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"}, &(0x7f0000232000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) 2018/02/02 17:41:07 executing program 0: personality(0x43fffff) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:07 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x2000, 0x801, &(0x7f00003df000/0x2000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:07 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x9, 0xfffffffffffffffc, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x10) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:07 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x2000, 0x800000000100, &(0x7f0000192000/0x2000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:07 executing program 0: personality(0x440000a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x85202000, &(0x7f0000000000)="8026f5bd8bb78a240710a147587a19d39eeedde459ce357cd1d1ae79669a7697d2ed294325c461ac5aeb90a7bf5da7dae39de5f2404d4542539781b85a012db35770dfb06becea170d87edaa7c7ca1c881fad0eec2cf6e2ff165acac43edf7a24442fc04fcfbfdc99a0a0960f1b08e8587", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x5a)="98d0c536f2bb647d10d63f2a08d9e3c758731db6ae258a589d91d6b0519086ff0470a925479442aeb2378d9cb92e81ddfcbdc003c5cd3f6277e324006b45b0139e31b2afae3240bff69d38c67a244489cc476207c6154c589897") r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:07 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:07 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fe2000)={0x0, 0x0}) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:07 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000086a000)={0x3a72, 0x1, 0x8008, 0x7ff, 0x7f, 0x1, 0x7, 0x10001, r2}, 0x20) 2018/02/02 17:41:07 executing program 0: personality(0x440000a) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000989000)={0x0, 0x63, "3bf14da15b0415d58e201a8a3da02998b126ec17d30f71684779f51e7996da52830093069093b6b8b813e80af774c0626a32dfa48ca370b830c76c8ef99f12c2e4c8ea57731f2aa7c54600d8d3bd538eca68add12bb4a1429644d08621af83799ad7ff"}, &(0x7f0000f37000-0x4)=0x6c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x0}, &(0x7f0000001000-0x4)=0x8) r2 = shmget$private(0x0, 0x3000, 0x80000000000408, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000-0x6)=@random={"6f73782e00", "00"}, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00004a6000+0xc6b)={&(0x7f00009bb000-0x10)=[0x8, 0xc36f9d4, 0x1f, 0x4], 0x4, 0x2, 0x904, 0x3, 0x20ea, 0x4, {0x6, 0x401, 0x0, 0xbdc, 0x80000000, 0x5, 0x9, 0x0, 0x6a, 0x3, 0x0, 0x8, 0x8, 0xc4, "2c6eb87057d79d4e3515eafde528d1aa6af7b1057ca5489283e13c3126d690ef"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000001000-0x1000)="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", 0x1000) 2018/02/02 17:41:07 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80003, 0x401, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000002000-0x20)={@generic="d1ec6b92f24f24e797faf1790acc4379", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xffffffff00000001, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x7, 0x4) 2018/02/02 17:41:07 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000a59000)=0x1002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000002000)="2f6465762f7663732300", 0x1, 0x480082) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000002000-0x4)=0x0) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000af4000)=0x2, 0x4) 2018/02/02 17:41:07 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x7, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x200, &(0x7f000000d000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000fe3000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:07 executing program 0: personality(0x800000004440009) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:07 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x3, 0x101000) socket$inet6(0xa, 0xa, 0x1ff) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00002f5000)={0x5f, 0x3ff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000)=[@in6={0xa, 0x1, 0xdf, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x0, 0x14000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff800}], 0x6) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:07 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000def000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000905000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) rt_sigreturn() shmat(r0, &(0x7f0000951000/0x2000)=nil, 0x54ef7c926f327f18) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x82000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000003000-0x64)=[@in6={0xa, 0x1, 0x93, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa505, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x4) mq_timedsend(r3, &(0x7f0000001000)="f4c19dda2d03db279e6369b1e5082b2c9854b4e4a17cb394b0d5b90ddee58fab8e8d246af236cb45213d6d29fbf3db7661fc2b4b3e1bd57c4634708e31905620d7313a562cdc9d65b397a013fcd8811f00783fa79948b973e3a66357eec4093973ebb9bce755f6a469d0cf0da50bf25d6518367b02b6cb0eec0ad09318369803fc141a89ecd1cf01e838423b2660362f616d0bf1544759c0c7719e78217d622cae0ec905a8bd9ca8f85041c09edf80d53826028604f38371b1620534ca69a51a7693a7ea9d66f353c6", 0xc9, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:07 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) setgid(r5) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r3) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$int_in(r1, 0x5473, &(0x7f0000407000-0x8)=0x101) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000a09000)={0xfffffffffffff208, 0x0, 0x2, 0x8}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000fe4000-0x10)={0x20, r7}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000fe2000)=0x4) [ 3383.825377] syz-executor0[3530]: bad frame in sys_rt_sigreturn: pc=00000000 sp=00000000 2018/02/02 17:41:07 executing program 0: personality(0x440000a) r0 = semget$private(0x0, 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)="2f6465762f7663732300", 0x7, 0x20400) connect$llc(r1, &(0x7f0000001000-0x10)={0x1a, 0xff, 0x3, 0x0, 0x6, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000001000-0x14)={0xd, 0x5, 0x20, 0x135, 0x99f, 0xffff, 0x888, 0x7, 0x101, 0x8}) shmat(0x0, &(0x7f0000184000/0x4000)=nil, 0x6fff) 2018/02/02 17:41:07 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d4d000-0x9)="2f6465762f76637300", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0xd4)={0x0, 0xcc, "2b9b31eabceea53f8af50aaf0899096c61ab8c14feee213664c51d5a42105320d953c067b8b57bba06c65f67d6dc43222a9a7a24a3db11d93097aa1726d13f25ad61f13b74fa6e79ad9bf0196d6ea77e4e05d7c2aeb1a39471ba39753079a00628505308b9b5a43c893ac5f4137644898adf90fee7dd5bd8b60e83e936d7aa11aa2d2b298310ba8e2991d3f7bc0f7d595fb6f7029bd84c3d1e27528bc9183c6d85bcea122db00e5c2d2b8418ef932854d9bacf20644d9a3fb68d4b480e8b50303d3758b21c334a91bd2da576"}, &(0x7f0000000000)=0xd4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r2, 0x1, 0x3, 0x7, 0x100000001, 0x7}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x8, 0xd8bc, 0x3, 0xfff, 0x100, 0x81, 0x100, 0x4, 0x4, 0x2, 0x8, 0x2, 0x0, 0x5]}, &(0x7f000057a000-0x4)=0x108) 2018/02/02 17:41:07 executing program 0: personality(0x7400005) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) r2 = accept4$inet6(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1000) shmat(r0, &(0x7f000009a000/0x2000)=nil, 0x7000) 2018/02/02 17:41:07 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:07 executing program 0: personality(0x440000a) shmat(0x0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f20000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)=0x0) personality(0x440000a) r1 = shmget$private(0x0, 0x3000, 0x58000110, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:08 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x300) 2018/02/02 17:41:08 executing program 0: personality(0x4004410006) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x3, 0x7, 0x4, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x20, 0x100) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000324000/0x3000)=nil, 0x7000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x41, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x0, 0x1000, 0x100, &(0x7f0000001000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0xd2, 0x0, 0x8, &(0x7f0000060000/0x3000)=nil, 0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) 2018/02/02 17:41:08 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r2 = accept4$ipx(r1, 0x0, &(0x7f000027f000)=0x0, 0x80000) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000ef3000-0x4)=0x6cd5c1eb) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r4 = shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) ptrace$getregset(0x4204, r5, 0x7, &(0x7f00001f9000)={&(0x7f0000955000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}) capget(&(0x7f0000001000-0x8)={0x0, r5}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r4) r6 = dup(r0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a66000-0x108)={0x0, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000, 0x0, 0x8001, 0x3, 0x400, 0x401, 0xe000000000, 0x0, 0x0, 0x8, 0xfffffffffffffff7, 0x7fff, 0x347, 0x8, 0x1000]}, &(0x7f0000fe2000)=0x108) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000fe3000-0xa0)={r7, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x400, 0x1, 0x7}, &(0x7f0000fe2000)=0xa0) ioprio_get$pid(0x3, r5) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000fe3000)=0x2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x400000013, 0x2, 0x8, &(0x7f0000e5a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:08 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r1 = syz_open_dev$vcsa(&(0x7f0000803000)="2f6465762f766373612300", 0x0, 0x802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000063e000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b0d000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40402, 0x0) sendmsg$netlink(r1, &(0x7f000045e000-0x38)={&(0x7f0000ac5000)={0x0, 0x0, 0x1, 0x3f}, 0xc, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)=[{0xb8, 0x8e, 0x100, 0x6, 0x2, "a88c77dab783986e36db20540231a30ea61f8a00427246c69ad729ba2cdfb667b31dd72aa045d9842e1cc647408586920dc715eb461abc8d101d4e9f62ce8e84314ab3a577793d07ad2cea37ed157dd6b6dd886935235c9b00fb82ffe82db6a7bdca33a6a86d41634ed799fdad7243cbeb26697e8c588648df8c752d1c0d49055521ef73336620725bb905d31561bdb57b5196ecff6361073d9043f8db1a84dd55f4869dae"}, {0xec, 0x4, 0x2, 0x2, 0x0, "7b2c4392c7d85b9fa1d4110efb392aa230acd71f4c4b823b6d124acdcab62662621ad16e33dc8727115e61cf16999c4d97feeb9abad35ebda0831fbece936a75db7a9ff170d178cdf45b1af2da68e598feb045343bab0faa2a290978213481e9401eca8f2f181428fa6126f5df1e345bc15737701367e51c6d20f5aa3d52a4677b24befdfe41edf3298ccd6f48959f2f8cc01dcd27317c30cc0951dfd60cbad5f58afe705b241eec3f43010028f8152372f6a694d5d6ec38a466f92b8066517c8d01fc69940694ab57b6061d9d63d6ccce64e1f0a3fcac15ee627bc3"}, {0x10, 0x1000, 0x721, 0x5, 0x9, ""}, {0xbc, 0x2, 0x2, 0xfffffffffffffff7, 0x0, "db5272bfe8a99a2a725f5785a78f2f6dbbf0e0c2c779f5f9450220d9b101003a1d86d0998945d82c725a00a56f5f23a31bfb8fd87de0e1f1fa507007ec1e6f15e2ccafa2ebd8462bae7cc9cfb846becfbd203497a02e2dfa909ff6324328799ac7661aa9a82b9c156c1fd484732942be6c9f8d4a76751625b4fd1a00891a40869c90abf1b2d5d8e355ac8107a7b1a71d121c94b05a1339f45a9d659ab3fe8fd57496c9ba8d8f52432b661f"}, {0x94, 0x10001, 0x300, 0x8, 0x17800000000000, "d15621ac2b01bb1ec2b0d58c1b3e647d1b08e47e9359de822f9006ca3b991fac2e69b72fd10e77e8899ceeba520b2f54c3276f43444ee2b7bb2c59941f76ac0ce8fcc0188ea7dd064ec62f0108a09601bcf14b412fe309fed584a1b4d834c2dddf53f62d996754fe08f3ef12beb5b56f1dbc99eda7e069029df8818ae400f910812c87"}, {0xb4, 0xcf, 0x700, 0x2, 0x5, "2a57e893e1cb1b6ec1425fdad2b0ec41b57e958be59530d0d00b8db7e7da52b10c9a3aa01f3bb627e6c40d14104eb7ed5e46bbc4a55a5e3f5c27b15383461c527f74a6033705f7fc96f312ea398fd811a95e28b9deecb7fd3b77d0710ebb9537d986502422db41aa35c72cb3217de137341e23c39502c123fa89284fbfb91d049ec8b6a80bd4c6b0a8130a5477aca9610c369745eafe823b238d255c0ce744aebb"}, {0xa0, 0xffffffff80000000, 0x1, 0x80, 0x9, "4f4e3da590a3479a545adb58bfa7b39f1fc7180f93c4faa1d131b6a23baf851d95e8fdf75506b9ffadc9238c35f173a93da54ccf6319967205624f7925b64f282c79cbaaa8f6830413961140f5fe914382451ff2c6d2c6c6eb3159c4a483c18de2e8b63ba4ddf28a9d43b6b9b311b62fba16a837ff11e780c2102f3d559caf133308c8b508658155a40ccd5c9d"}], 0x458}, {&(0x7f00009a1000-0x40)=[{0x40, 0x3f, 0x0, 0x7c, 0x0, "c21c3922f8f01ff8966028d78d3c91e24008601c44bdc3b025b8204cede0b03b7d6b5275a4bf5441f373f9d36c7dfc40"}], 0x40}, {&(0x7f0000001000-0x128)=[{0xc4, 0x0, 0x10, 0xfffffffffffffffd, 0x10000, "b910cb76d151c22cada1047dd7dff89831e826987cc309c4c59048bc319009412eaefc793e61ae66f76fe07619bd3dc2bc839d5b71ee16f48aa89c6c50c2e7deefd5c5b90c6e3e9056ed681c2ebb89b49a1981ea9ab21bd5c3cc9982c526329e4ce945087387ae444a34159eb1d7f7ba828fc47503fcc4a74a689f0a8e868163158310821e90a2e5e679af016c6f222e73c9a7bd89a002afdf014df53037651ddc9b4e820a708aea52913926797b222bf182126b"}, {0x64, 0x2, 0x800, 0x9, 0x401, "7671779bceadde8650c9666bb58e7416e4944da29abc64f879d70b7c2e60fe2e6729dcb20e394a1ab3804f9baa26efc4189340385b481dcebc9c1b14d7cb41f4cbedf0bb8855eaf893b1f4879be8df0d57638727"}], 0x128}, {&(0x7f000089b000-0x1108)=[{0x7c, 0x2, 0x324, 0x80000000, 0x5, "9638961e259204736496a8afe99abf5597de33b23bc16a1a1262eb151956823f12c962b23bec0670d6ab37258e29a968dd5ed10835febfee9b27eb9916ce4999a5106d5e598b96da4aa8d308c7f666787b1e42453d0c9ff8fd8108d7244aa293af9d3b365de2cc6c1816"}, {0x14, 0x9, 0x100, 0x401, 0x0, "f4"}, {0x68, 0x7, 0x404, 0x400, 0x10001, "e6bc21c215152f7cb3de13b42e5482bf94b60adf0ea3b5a05b96a6a47ce0f059130cace0d33236c67f840b36aa0facca9f18fd98f1ee09f53cdaed2d7e7dbe6c896b53c7e0037b5571b7e72612b47974e38ef4d9cc"}, {0x1010, 0x1, 0xc00, 0x2, 0x4, 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{0x28, 0x8, 0x100, 0x2, 0x101, "3ddb60ff876ad9f3a4e73d6c67409c8b0b8e58084c"}, {0x104, 0xff, 0x10, 0x7f, 0x8001, "8aaa1707cc9c864bc75795ca8f2269f9eaae223c66d27c7f778c440e71971e88cb4d8ed31d0656854a260593612f673d8db241c8f5ff44e541aa49f15a973a406830e11bc2e58f32b85b4de16e455fd6c7ae1a41e6b26f8ec95c1ce87580b60a3d03b0d92c44cc7bd24db765b0a448da2aff124420d4a89360003d8a8c8bc54220f4d8958a5b531206a968d79e7cf1ab281efa36718d014409e12e90b38214650726c376f4c98b598b0d596f34ac0829c0fde956b634d62136b893cfff615008422c6b1b34571f28dc7b1d1d7fbb7224705e4893abe94dc12acd580c6701595a86b53dc3987eabc24a0375752926c16d3451"}, {0x10c, 0x81, 0x400, 0x80000001, 0x8000, "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"}], 0x13c8}, {&(0x7f0000b87000-0xcc)=[{0xcc, 0x7, 0x9, 0xffffffffffffffc5, 0x5, "6f14815ed9453d2735a5b4c455ff4063c85c071b1a8d77e02387dd2d0c4fd84d8aa2aade8e3c1e8228ed370611b1232dbe4d007b4d13846a76744540aa4520c5ea6695550857c7468868fd880fb6d17adf405333c2c2eca52e91afbae2d262ebac9e17db515be71da29946fb43be0e873fab884a52d5d16b01657386b1b2f9b435a1be4db1612222fc9f0e1165c9c2f9f97b2804e76c8c6563cad0096692ea41321695395e26b9eeb1aeaf24203aa2f40ef5ddad4633fc2eed7cc8bd"}], 0xcc}, {&(0x7f0000000000)=[{0x18, 0x3, 0x4, 0x2, 0x8, "4374e303f4"}, {0x3c, 0x0, 0x8, 0x1000000000, 0x80, "6c8fb17a9ab0f4268380f76c4c7410509d5a7de81f22cc75bcd48dbec8c2178c13e3cb78e138f2bc22d8e810"}], 0x54}, {&(0x7f0000fbe000)=[{0x38, 0x9, 0x1, 0x6, 0x3, "3082c402744b0fdf2f88fdc68c8185b1ff564da12cb21d47b440ebc52889f740b4cf7219bdc4ee"}, {0xe4, 0x0, 0x4, 0x917b, 0x1ff, "33259f8c75c72923ecb76ec8f67c4d5c175e93d1ae11611ac78e4248f05d7ede31961b5036a95700fffe0d2b4e04d5bd57301850869953438ec8b426c8a195a6205d5ee0a76bcf411a624c5ec2fcaf61cb689e464ae63fcb9672b7bc351dbd328332c550fbab37fd13b6b08a793089cf78fe61bbed6967427dc52d82a50c88fbee7fe5eaa3eac8acd518a90fac53f6875c784170d63cb4fde1d1ad339c542cc94194ca7d2927717156ac5798d7eefe3850918d039c369432c6326d914fbbaeeac02bd81bdb71e4274832889ec44eacd8ee5d47ad"}, {0x10c, 0xadcf, 0x0, 0x9, 0x9, "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"}, {0x34, 0xff, 0x10, 0x6fc52064, 0x5c156b24, "7a2700eacd04c36731dfe980060ce4e55bc6e93f7b7007f6cd310d501ea4fde587"}], 0x25c}], 0x9, &(0x7f00005b2000-0x38)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r5]}], 0x2, 0x48000}, 0x8080) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:08 executing program 0: personality(0x440000a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004c9000-0x8)={0x0, 0x0}) dup3(r0, r1, 0x80000) r2 = syz_open_dev$vcsn(&(0x7f0000ba1000-0xa)="2f6465762f7663732300", 0x0, 0x800) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000524000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDENABIO(r2, 0x4b36) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00008af000-0x108)={0xfff000, {{0xa, 0x2, 0x393, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed5e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) syz_open_pts(r2, 0x80000) shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:08 executing program 0: personality(0x440000a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1000, 0x38, 0x0, 0x139, 0xc8f}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="e70d420b2a181afbc350aecda6e07769a5f2c97a7091197fd31a4f24", 0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e15000-0x14)={r1, 0x1ff, 0xe8, 0x75, 0x9, 0x4}, 0x14) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:08 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0xfffffffffffffffe, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCNOTTY(r2, 0x5422) r3 = dup(r0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000fe2000)=0x7ff) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f000032b000)={0xc1, 0x5, "8acee4b009"}) r5 = shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r6}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r5) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r7, 0x8927, &(0x7f0000113000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xfff, 0x20, 0x80000001, 0x8, 0x6, 0x401}}) ioctl$TCSETAW(r8, 0x5402, &(0x7f0000fe2000)={0x81, 0x2, 0x2, 0xfcd, 0x101, 0x7, 0x100000000, 0x8d43, 0x4, 0x2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:08 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r1 = socket(0x3, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000099c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000e73000)=0xc) r5 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b3e000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r7 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000768000)=0xe8) r10 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000061c000-0x4)=0x10) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009d4000-0xa)="2f6465762f70746d7800", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) r14 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000293000-0x4)=0x0) r17 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x6, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6(0xa, 0x4, 0x27fb, &(0x7f000065e000-0x8)={0x0, 0x0}) r20 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r21 = socket$inet_sctp(0x2, 0x5, 0x84) r22 = userfaultfd(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r24 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = accept4$llc(0xffffffffffffff9c, &(0x7f0000798000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) r27 = accept4$inet6(0xffffffffffffffff, &(0x7f0000945000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000bb000)=0x1c, 0x80000) r28 = openat$autofs(0xffffffffffffff9c, &(0x7f00003cb000-0xc)="2f6465762f6175746f667300", 0x100, 0x0) r29 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e3f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r33 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000209000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r35 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000124000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000039f000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r39 = accept(0xffffffffffffffff, &(0x7f000035b000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r40 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000764000-0x4)=0x8, 0x800) r42 = memfd_create(&(0x7f000073c000)="6574683000", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r44 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e79000)=0x10) r45 = inotify_init1(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r46 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000296000-0x8)="2e2f66696c653000", 0x0}, 0x10) r47 = eventfd2(0xfd, 0x800) r48 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r49 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) r50 = socket$inet_tcp(0x2, 0x1, 0x0) r51 = socket$inet6_tcp(0xa, 0x1, 0x0) r52 = accept$ax25(0xffffffffffffff9c, &(0x7f0000d4f000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e6e000-0x4)=0x10) r53 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r54 = accept4$inet(0xffffffffffffff9c, &(0x7f00004d6000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r55 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000047d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000753000-0xc)={0x0, 0x0, 0x0}, &(0x7f000059a000)=0xc) r59 = socket$inet6_icmp(0xa, 0x2, 0x3a) r60 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000607000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007f7000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r63 = bpf$PROG_LOAD(0x5, &(0x7f000097a000)={0x3, 0x1, &(0x7f000031c000-0x8)=[@generic={0x1, 0xa9, 0x6, 0x80}], &(0x7f0000406000-0x1)="3a00", 0x9, 0x1000, &(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) r64 = socket$inet_sctp(0x2, 0x0, 0x84) r65 = timerfd_create(0x7, 0x80000) r66 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c99000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r68 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r69 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000645000-0x4)=0x10, 0x800) r70 = fanotify_init(0x2, 0x802) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000892000)={0x0, 0x0}) r72 = syz_open_dev$loop(&(0x7f00002c8000-0xb)="2f6465762f6c6f6f702300", 0x9, 0x12540) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000974000)={0x0, 0x0}) pipe2(&(0x7f0000ca8000-0x8)={0x0, 0x0}, 0x80800) r75 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r76 = inotify_init1(0x80000) r77 = inotify_init1(0x80000) r78 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f6a000)="2f6465762f70746d7800", 0x32e85cc5bc700306, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000ff7000-0xe0)=[{&(0x7f00005a9000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000f03000)=[{&(0x7f0000000000)="fab495afa1c3e59c56f18ec311fbe724010e44e235877e650e65f5a31ddd35f790875b6ec6b34ceb0b714a5074880c0b8d1f08648992769cb9fe7767ffb1483ef29d28112b5c00fe34d501b90ae34882f5964d7e1ef4ddfda17e4efc2db1cb02f18646a474f90ff33154af887d3a16501f9878145013995350511d1c582e7ce3443e9b6a4d53c0be4843db6bc4842e963a519ce788e49b4e2fcc776b5a070ca63edd823d925c524808f024feb225ad0ada20b5f2668c157df4627f0dbab3b6f5a23df2eb44e7af775ae6c6131142777b288cef04103d3869399fc03536ff681bf1b8f16c", 0xe4}, {&(0x7f0000dee000-0x83)="6d57740a868654c2000960993b86c287adc18f836f083def636e227798bf31cadc9c84955c539fb1b2fd600ac9ae797a51a5bcf42e118a8cacf7863a80c1bb3315d826a2f90dbd0ab5bf2cb4c51fe584d3b287ff17470d2873ea515458e282dd733b329e2ff9e097fafbc79b6b26e7fa5ab285f9706e1901bdf0ad683e4f87de5c4f3e", 0x83}, {&(0x7f0000d88000)="963710a9d7dd4aba501003b0c9c2040c8ed746721a1f21fb1f6ff09d736b3327c5229239919f8ce9a84969a2774defe35b8a5e862289bb9a864eac847993adba51a55348dc2c1c279be62623f20e03c84656477c4297173f8e012dc0c2de531604757b84e357e8b40edd6b2445243c2c89233e2d650d0b07031cac7705df7aacf4aeb2913a4d37e7dc932e8af965b03b14ec7b84e5dfbfaa9a011b3a7adc761ee7802a3d8f130bac0a5200239801bc99c0406c35e2c9743ea153899a0f88f4329fc001ab12db3b072f274a78", 0xcc}, {&(0x7f0000001000-0xd3)="516822bf3fcb238c1cbb91b956a865ec33daa8a210e51ab690ad2edededb4c90ab695f50c23eece87696f457921b0f02d2e2efbcb5954452f35cf9406f034f2805fdc4f5c2e9bc05a1848bbdd5502414f260d8e9b7d92072876ea2e6b15dd150d74def3990d362ea62544deafa428530d9a85264202a39e8827c5e4f7c853400f61a4d57cf5e70d624636039422d9c415aa75b1595e7685cab5a5b3da52391b16ec3ce45a1a02b8f7aa2ef53db5e8ec970ab23c9b43dd87f6e77b384ac1e572f31410fe38355270cdb465337033fd0f0065208", 0xd3}, {&(0x7f0000713000)="", 0x0}, {&(0x7f0000000000)="7fb310d2c412ec076ef1731d64439a132a4888c551a96e4b0214ffd78989022a79ac240c3dad1e9549937b39aed0cd20b5a5ad6c8defe547ec8cb3108bc3cea9b9168864cc9ada6dec819e4bed01ce9090d8ac9b7417d9cb14e3a8dca4a77fe43f12963c53a4abf0ca6e6af4ec6ab64a", 0x70}, {&(0x7f0000001000-0xdd)="cb1daa79969b4305b8cb99e6483b76694b435bc62a145311b667837eac5898ec4373d634ea86e8e3d2c266ebb833329917f8d9437d7a78048df5d218481c6b119ff12aa28aaf80d9d42d233e4fbc7387ccc17b379107d74d49cec771cce9b444a8556ed18a4875f91d1a3d42beba1927f6ceac854ec3272cf2f047326670fd82791e3cffaaf10e32fe38623bcc85273783959fb1a2622456687dad438683298c57a769d5bb7dcfdf42aa67d73fb36bc7f2b6b77a530531ab4f8f697dd76e5bd69d78fa567d2627aac4a8367d5cc99129f072cea5f1878ece4a06a045c7", 0xdd}, {&(0x7f0000b52000-0x5b)="aee519f6d49f6f85028a2a511919d156e14e0ab6373277b3307317ded397e76580e7f8f996b46d4b1f5297f815e4008a5c759d22b7ff967221424b356f5112ed5340e0e0a4003f94455eca3d03014c94361521d2fd7fd72a5482fb", 0x5b}], 0x8, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x5, 0x0}, {&(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="7a733344843a6cd4f84564a2d3e5d24902503343c3651bdb58d3993bebed5a40c17e2c92010e25d63777d8781925604af9c9afa127570f939491f758ba35c577ddf1c45a3fb4188999e44fec867f0e4aafa29509d0ff784bafd9cdf917bb7ca368ac1545ae73ad2c7ddb0905750a17cfc81c597d8badf3cdb3fa88abba549e6c52373cd2995c5ab5e9d1780708fa747849f15aea9eb676ca4c4a95ad900ed1bc8ef14c574d7917efba897c9a41c96ed4527645158c0cd744807e301ae59841bab779fe6698a705a2f8d2", 0xca}, {&(0x7f0000d92000-0x22)="81a6418cbbffa6603678fb7684547ad13b7805ec7298c64b7ffda32265cb032e631f", 0x22}, {&(0x7f0000000000)="e1d9e03e7a08217ab9f5e993b5dc5024f7b6197c12888a405c77f0a21ef7ecbbb7c89e8a6e5515a28ac3d0901f7d4964aae37def863a979ad27437961d9b1804984f275090a9cffa736a0030fc275557ca26726829dfbe3b1cbd7173a531a55e07af82aec84f77e2f4ac6c67a12b7bf241c4801e2adfe66bfc5c840dad55daf3d1786981dc5599ac2038a2c59b31a8e02fef88b90f117f67c3253bc00c39a0fd32c3270a3a4d9cbc0ed20899f6c07ca12ad92efa1ff5630a6229bf1d383c87cc9e590c7c8ab07c260ba24afd3f8b1da18c9e331440aa75d47000f1fd1d88a905746b095fea59eca8bdf12756fd4e3721f00d86dc4518eea5585577136b243ee91c5436950ec0684d38646a93183bec691047e2045566c58d6e0cc75d3b15af8cacccbcb918f90a8590da01f10f1cf2983006156f6ea0e0eb4452deffd9bcb8c084a3bbf14a4bc9fab7aa014bcf00a5b1316a023dbb53e971ded6748df1b7a13402eb625d796ee5b9059731a5b82a6b1232fff4e6519c35492cf7fca0aa659097ce9a971a5915cc41abbedab19faf63ffca08f042faf67afaf619025267c288b874c4817f12ca4644dfa116ff1a4beeb887cba776f7c1ccab07be759da2c7c0f5ecdab2fbf337b1dfadcbd6d562e6af34f91c34158100ba93f6d4bea37bca39116e4099bcbffafe1440c2382dd0b6e504ba5d3d8166f354602107e382419c05aeec3c581b89d626bf61e747c46ab89e55d9d7ddb32f4f8ad6218bdbafa9a447c3ae91c6121f3bff07472586c6c4d4bcb52ea49f46d4d31c8b2cd167bcf0b57c29102c7c9ac4e8721b63493e5097a00737be27c521bd4e7a2c1952506ea2b34a868a12a97d46ddcea366c769296a42dc99ea1b6775e603ae4230f5394f9ca4e522dad189633c663ec00dfc871b1df4c93b7a4b8a1e55f1b09fb5e254f84cb7b3fb4ff15981ecc9f1ee65f74afe7abd1a53dfe62cab5ed00563025015bc30c0a9f568097a70c66ea3c157742516c91eb901b96df8dddbdaa2ad3b32d8832a3dda81ad639e116a1bacdbcb999a5ad524ab6801f6faa8ce3f62c2397c82446770b417c7e26778ce02b062332aa1d942be3e30881b377811ece089e921047f00f1853dafe6536863ab7695796b891a3bc745d462e2a506bc95106f083922a34f6ed93021370489a0c07cd97c5328650b28d76d369708c1b2b28ecb70db5ca975d68a248bf4bcd3e1269bb29184e569a98e1c5bce6c16fee30b6a3cb02e25a53e1ace8966a7d5806ef0893f1d31e6496b8f3d1628f040f8031c528312ebfc61d8d6b54dde363dd5691eeb6749b72e23f9f269e566512e15d5d53bcfc4d9853cb61bf11d3f4144a61944890afb33f5cde79cd2dcf45df0cb0cfbb8cfb85314d07c5ab5879c518752f2a81b4d6b16e378328d3ca4899ea59908e515a3f4ceec011d5ddc1f2c82760c73158341644f7c9d9055293ce36e595e399aaeb720a8c744a103b32b0a3b162bafc2cc8e54bff66765b0267e59e3fcd5691e3f6d6a380f05e574d8b414fb9e6401bba951324066f25a3472948d5eb86a7df4209ee060d5690210d6c3a98fb29297d871efb2b89fc761132b64fb69a7eb236cfdbc3e6c348e0df152caec947e363ae313b26236f5ea79fbcffc2e06eda9548a7bb61084eed7fee7b94e43a58a04e17538b6cc503c9401e00d7374a357fb23e34b05ba9a25d0d74379f3f70fce75f2a379a1972e03ef7e93b5dc38a7b72baac887baff35829272ccbfadad7ec02d324bbcc5cc3f6f31c5459530d3266fdd43a347d130bf0e3030e5898b95e31f9162f9d37b9a3ecc66bf38b0bc06592dd5dd78788592790cad5e394a92455ddf1fcddc5c052b46bf90625a046c980218f205516f07c02d4221a44031d4e1f8f567f015f90b060492e42990dddaab0ea46ca3637ee3cdb585ce630e4b3976f5d6866d2d5754c8813a182740405edfe007c37f77625a11b738a0b9e651db4a4fd10b979a027628c786705553c5b5ac929b3bcc4a521beb85d94458532bf03432908d69d164f80939e9f9ffd554f0e54b663cb76f41a99129fab26a8c04996831773921be96dc899f03cf5ef39f47600e0eb2815ddf29d0bdd342094c1c1c830e27251c3408a4ece57eed22b0e3e89dee76c44a84ceceb1c8a147077a92736610fbd9fb2f0b91895ee3082299caefddc4f8f4679ec89854207a8382b055f0fe4aff4719678374b88847f34931163fef3629eb1b85ac14593f163bea18e2a1bd20550b9a219fdb1ea4a574afe1e4bb728791fd4c06b8eed9f306b04206af095d211b188227a5e2334a5215248c4a2ea8cf540f211be478fc90c6db1bdb6b4a9af60bb6864b05b61a071f9e50df65aabf47243a29d6076cae38cc6ce42e07dab04bf69cf7769c845c52783379cbe8b94eec9c0d828a704558dfa2eb0ad699fe7f97ddfd15285ff36130f05cc696f00002101d9ba51e7bd549be2e10c0b1be8cdbde444895940f425fc6a74d3dd8494a2271b77cb098ea1829dbbd7dd5dbfe268d27f3583a833a9b1fee5ca32815ee0717be0b1ebd4734c52bae2eba4b9b8dc2feab3aeb97e04060c6580ff916378d8e97b576a910a02182a93b1bbac008dfc4bdb0645b37d74a7954c871db818048b5c72dfd98aee2f3cf9b2dd5d55a386c799f9118f4f62081532ca559c5e8f3c2b5628bf6f890fbad375c3ff7b14e6f1e908c87ef22ec7e2010bebc2128352047044db2e81108f653c6e35c29c3de82b346a3b4ae145023e20e70411df6fcc209b3e955b89a0075596a3ae120db42c5055faf2573093ad9de38c793f7ca2b4b3478df875b5d75778370ab9ad0aa4317713b4fd41bb435a795a49cd02e846486666b1e761a1193e8b0fac7390a00a168c97d7cb2ff214e1491f35212d5bc522acce372f364aac77b2cccc41aa0c72f2cae57398ef72cdd5423be642f7e8daeebe3edd00c5ebb487709101d999a19463254109cbfda93dd18450e6828283d6aa3f07cb23475aee005a6fb42f510795614f3aec6c206f9c8b9747c2d7e35f76f25274a3e97867f92bfb8d573a728db763ee3c00062d2105f136f66c0a43241e365ae0ec6b5730ba799927950d5f80c4018c10424a3bd8333a7d1716a89d1d8a5c23e26cd35b2fb1a0911bb0177f15ffcaccb66d4046d3ac2a6578cb48df645688cf3ad2e043595251f51dbc98d6e13a59795cf6eeb3ee2a87a2e9d78ca382189a8c23082730f458b3d1443dc693c13b26c6017b6151311872f6d0c4c3f6c84cb8922186a19bf81abbe59ead2f5fedf92ec294b7b50f17ad3266f8efdb576665d1f2db16756299d4b58296c7c933f3f3f6c77becc1555f35057b969d6c5e7d7f2907d7681543b8a2bc7316ee925a5fe1969c97da4a68cb0311ba0c5e99f98388e451b0b6cd1e1c340fc7ea02b5c398193fce726f578831e60d2207e2d83a13f1303cc7a75770be3b1819619a1db5ef249c2296cbf2a11aae2f212e642c1b0798c88cd8932223b6b6626766c9e40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0x1000}, {&(0x7f00005ae000)="e662d546d1cec647db", 0x9}, {&(0x7f0000e30000-0xe5)="f20482f2e9ebe0051e48d2da4289b9f2463602fc78449d531695e303a86c95594787ad53bbea260ffadc49d0f22007b8c1fab96f3874c2822489c71b321bdee77004b5126e05e38979dd1699a4906b8447cd0aa541d87fa92bbfe6cd52c6b9e05cc50059d487fd1290fca71ea857182368940f4807ef49035e8eb794a4e5533c5c6629be618a56cc4e06505520eb30d67cbe93271eadf7a82fd1689c7b396cb7f2402f031cb5f8289c7e09eab8e7e525dfac07e510fc5d48e5871ea8f0f3aa12de1f85b918f62d035950f5a12263897ab75e1cc34d6fb6ee5d45cd3c2fd046865258f5e41b", 0xe5}], 0x7, &(0x7f00009be000-0xa0)=[@rights={0x30, 0x1, 0x1, [r18, r19, r20, r21, r22, r23, r24, r25]}, @rights={0x18, 0x1, 0x1, [r26, r27]}, @rights={0x18, 0x1, 0x1, [r28]}, @rights={0x20, 0x1, 0x1, [r29, r30, r31, r32]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x5, 0x1}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000163000-0x10)=[{&(0x7f0000092000)="fd3181cb71c2c8ff22466245409a7bb83a972c50a45cf30ad5c1b43ee4554e067c411780d66314c380252d7565025b25b444b598bdac7c41ee27fc433b818d3b1f1e192e37b5abf2a9a1fac529e0fc2a4de029190bb72795", 0x58}], 0x1, &(0x7f0000001000-0x38)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x18, 0x1, 0x1, [r39]}], 0x2, 0x800}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000cdc000-0x9c)="4eb49227fc6cea5b0a0c701d56ae7bce0eeae7da8ddb13c7ccf5f3319ab2c636fba092c1fa14dd450c93a0bab2d4074eaa2bfc103a655e84776ffd33577bc6d610d8280aebb4b2d61b6d2dd9ae5f7a56b69d425b908b72537058b676e2314dbc9e0dcf9b13b590e20e3fe257617879a7d8fb7f8e48cd5f436cace5a90b7029150b0102c50e8fdaf7706a06bccfdef327623236138bba323e8bf5fbcb", 0x9c}, {&(0x7f0000000000)="9b9bbbc4f3bb9cee8e7ab2222cccf210e4351a9f0474256892e0113efaabf13596af7d6d9d6e3af5d7301445ab435342a493252d711fe651220595f58c2a922e4c809f8d37b50c8c355ac706cc3ed25a9169381a903d19242c850ed447b1a5ae9127e88313e45b76a051a794bdff3403ee11a367250202b271be036e6580fce0ef259366e0e6e821fbc06e4f60a9ee6d9969c3155bb4c1", 0x97}], 0x2, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r40, r41, r42, r43, r44, r45]}, @rights={0x38, 0x1, 0x1, [r46, r47, r48, r49, r50, r51, r52, r53, r54, r55]}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @rights={0x18, 0x1, 0x1, [r59]}, @cred={0x20, 0x1, 0x2, r60, r61, r62}, @rights={0x30, 0x1, 0x1, [r63, r64, r65, r66, r67, r68, r69, r70]}, @rights={0x18, 0x1, 0x1, [r71, r72]}, @rights={0x28, 0x1, 0x1, [r73, r74, r75, r76, r77, r78]}], 0x8, 0x800}], 0x4, 0x0) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:08 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) pipe2(&(0x7f0000dee000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fe2000)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009a2000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000063d000-0x8)={r5, 0x8}, 0x8) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:08 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f000005f000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) r4 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r4, 0x1, 0x9, &(0x7f00003a0000)=0x0, &(0x7f0000fe3000-0x4)=0x4) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getpeername$ipx(r5, &(0x7f00005be000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c03000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$EVIOCGBITSND(r6, 0x80404532, &(0x7f00006d2000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/02 17:41:08 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c, 0x6, 0xeb, 0xf2c8, 0x100000003}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003d5000)={r1, 0x7ff}, 0x8) personality(0x440000a) r2 = shmget$private(0x0, 0xc000, 0x101, &(0x7f0000d07000/0xc000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x6000) 2018/02/02 17:41:08 executing program 0: personality(0x4400005) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0xc3, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000001000-0x4)={0x4}, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x6, 0x4) timer_create(0x4, &(0x7f0000732000-0x50)={0x32dc, 0x40, 0x4, @thr={&(0x7f0000618000)="3efab9015fcdb690f1a1fbb278bb8ed608468a84e3b390c802b7b207390afddee7bc78802b25859d2ecfeda604c6b2a3ba7bbfbf8a1300a07e9e7960c742bf68d71307205ca2c1d8bbee348e4bb9137e804129", &(0x7f0000f18000)="085e695f016c6b686e6e25c94ec2c5b60f6b2272c58537a9aad7c3d957bad87f24b1b12d68e086ec10878533ed867c6f05d10be5e408f728e2f4bee707745a78ac97b506eafc40a2418f2b18ed5cc96e20b9d70e4d990055c8a2d5733b007fc8a4b16b021c26dcc7df0c2e53b5ceedb3fbcea0108091b3af16cf810d03"}}, &(0x7f0000001000-0x4)=0x0) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:08 executing program 0: personality(0x800000) r0 = syz_open_dev$vcsa(&(0x7f000071e000)="2f6465762f766373612300", 0x4, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:09 executing program 0: r0 = memfd_create(&(0x7f0000778000)="73656c6600", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x8)=0x0) personality(0x400000) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:09 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fe2000)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000fe3000-0x4)=0x5) socketpair(0xf, 0xe, 0x7, &(0x7f000099e000)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r3, &(0x7f0000fe3000-0x10)={0x4, 0xf2, 0xffff, "a1bb01b4f1b1", 0xa28, 0x0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ca1000+0xff9)={r3, &(0x7f00007e8000)="", &(0x7f0000cad000)="0000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fe3000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017f000)=0xe8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000fe3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe3000)=0xe8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000fe4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x101, 0x2, 0x2, 0x10, 0xa0, 0x80, 0x1, r4, r5}, {0x1d46, 0x2c, 0x8, 0x9, 0x200, 0x7, 0x7, 0x5}, {0x3f, 0x4, 0x3ff, 0x400}, 0x6, 0xff, 0x10001, 0x1, 0xa0, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x9}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1ae, 0x0, 0x2, 0xde2c, 0x7, 0x7, 0x503e}}, 0xe8) r6 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000758000)={r3, r2, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r7}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r6) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:09 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00006f7000)=0x0, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000041c000-0x40)=[{0x3, 0x800}, {0x4, 0x3}, {0x8, 0x2}, {0x8, 0x3}, {0xb, 0x6}, {0x3, 0x40}, {0x3, 0x10000}, {0x7, 0x8000}], 0x8) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00009e3000-0x4)=0x0, &(0x7f0000aae000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x647}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000003000-0x4)=0x4) personality(0x440000a) shmat(0x0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:09 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000369000/0x2000)=nil) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000a33000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000634000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="4b2633a677699e6e6aac39efd4dcb5e5b7309482b142680c67b20ef846f64c345b780550e54b4ad8ef55df238630011722bb20d572fdd857d12867bb53b4012d61bc07ab65ccb88fbd9a240382c55b6e29d9d0a11c8fae1b94", 0x59}], 0x1, 0x0) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:09 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r1 = socket$inet(0x2, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x1f}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000777000-0x8)={r2, 0x0}, 0x8) 2018/02/02 17:41:09 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe2000)="2f6465762f76637300", 0x800, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000fe2000)={0x9, 0x2, 0x5, 0x877, 0x100000000}) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:09 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000bca000/0x4000)=nil, 0x2000) 2018/02/02 17:41:09 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009c8000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f000048d000-0x8)={0x2, 0x0}) 2018/02/02 17:41:09 executing program 0: personality(0x6000003) shmat(0x0, &(0x7f0000000000/0x3000)=nil, 0x7000) r0 = accept4(0xffffffffffffff9c, &(0x7f00009d0000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000057c000-0x4)=0x6, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x40000000, &(0x7f000077a000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/02/02 17:41:09 executing program 0: personality(0x4400006) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:09 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6a, "a3d9c23208dbfa0b1b30766990a792079cf93dd88c7304401cc2d5cde2665c7443d114fffc14477b4ab10785f8654d1a726eb16f89bf31909e536fdbe39162a4df506fad9367f15fd1f034ad5d184d0d844fca4b83f5f28ef9458b8f7b95d341caa5a09ecd36bb24e5ef"}, &(0x7f0000000000)=0x74) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x8)={r2, 0xff}, &(0x7f0000921000-0x4)=0x8) 2018/02/02 17:41:09 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fe2000)={0x7, 0x78, 0x80000000, 0x1000, 0xffffffffffffff7f, 0x0, 0x0, 0xffffffffffff9a84, 0x10003, 0xa, 0x19, 0x1, 0x2, 0x2, 0x0, 0x5, 0x4, 0x81, 0x3cd, 0x8, 0x2000000, 0xfffffffffffffff9, 0x3, 0x8, 0x13, 0x80000000, 0x0}, r3, 0x7, r0, 0x3) 2018/02/02 17:41:09 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000529000-0xb)="2f6465762f766373612300", 0x0, 0x210000) ioctl$TIOCEXCL(r0, 0x540c) personality(0x440000a) r1 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000135000/0x1000)=nil) shmat(r1, &(0x7f0000d4e000/0x1000)=nil, 0x6ffe) 2018/02/02 17:41:09 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) userfaultfd(0x80000) 2018/02/02 17:41:09 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:09 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r1 = syz_open_dev$vcsa(&(0x7f0000eb2000-0xb)="2f6465762f766373612300", 0x0, 0x400200) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000220000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80000001, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x4, &(0x7f0000002000-0x20)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x8, 0x8, r1, &(0x7f0000000000)="f84e65b490a86a08dc29911f2c5d8faee95422c5825a161ea71cb9fed3550323fb07aad36346dc6bd336277544cda72ca0c15797c3b787a1b29cbbdb103354cc868095f803b7fce4256cf87ab7b547b44a6fbb52ef06e70982e9e828fda36d711773629b1937ad8342bbbcfded27840f84cd4ae954f3cd19aeb7940224e9f2d1a20315fbbd00ad171fd1634a6e90fe49eedcfa8714a92e987f3c771cb46957c2fe2ccd4d529850a89ab9f7f8bd5d33cc3c2fbae585daaadda78f00fb44cd3948334bd7b1e98d8850b0149b78aa90b13a4d2edde4f23b49ce5a1f9a24", 0xdc, 0x2, &(0x7f0000000000)={0x5, 0x6c, 0x4, @pad=[0x3ff, 0x4, 0x2, 0x1ff, 0x3ff, 0x200, 0x3f, 0x5]}, 0x1, r1}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000001000-0x2b)="ca73c79bb7f057af9f7d8d068d5e50d16f52d7db823ae845e608ba4b9ee452aac759f2967b90ef023f614c", 0x2b, 0xd6, &(0x7f0000002000-0x50)={0xffffffffffffffc0, 0x2, 0x4, @tid=r4}, 0x0, r1}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff, r1, &(0x7f0000000000)="955d7108a3b082399245f7b01d9b19326f3a794a827c6440424e48c364d069214cb04fd90f226bbf49c0655568beadc61bfbd66b095c0dead2634142250437315adc2a02557eb9e2e4839ec9a100eba4c67361b501a5928fb147c17618f9", 0x5e, 0x6, &(0x7f0000001000-0x50)={0x0, 0x4, 0x0, @pad=[0x10001, 0x2, 0x2, 0x0, 0x8, 0x6, 0x2, 0x7ff]}, 0x0, r1}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x101, r1, &(0x7f0000002000-0x5)="90d21867fa", 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffd6, 0x7, 0x2, @thr={&(0x7f0000000000)="91b5517d4dd345076b791a7111e14ebba535e8abe1631995970c92edf3dc7cc41d6a3ec676db0321cea52126d02399c9b2f952627720bf37b3a72385179ab43296d7321c51981be6c6d2d0409736a05e577dca7b48ce", &(0x7f0000001000)="a0836482360bff5e6ba470240155ca4706307d71dfeabd0b04bad191557afdaf1eccd21479b2d531"}}, 0x1, r1}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000001000-0x8)={r2, 0x0}) 2018/02/02 17:41:09 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c0a000-0x8)={0x0, 0x0}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getpgid(r2) 2018/02/02 17:41:09 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r3) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:09 executing program 0: personality(0x440000a) r0 = socket$inet(0x2, 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x4, 0x80}, &(0x7f0000b2c000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x6c)={r1, 0x61, "60571a9c9a5a898792723b56af1128fb952c54289d84d1d183f849e70a61c186d7a32433f68f312087fa366e1498ec87325dd83266cc1641dff66089dc4af02f671f9789e6401b56ababf63d2575bea1eda9e5e6d43c24f2f8b30941dcfbf78be6"}, &(0x7f0000001000-0x4)=0x6c) r2 = shmget$private(0x0, 0x1000, 0x7, &(0x7f0000134000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:09 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) shmat(r0, &(0x7f0000fa2000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000d8a000/0x3000)=nil, 0x3000, 0x4001, &(0x7f0000001000-0x8)=0x8, 0x4, 0x3) 2018/02/02 17:41:10 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r1 = shmget(0x2, 0x3000, 0x54000040, &(0x7f00006c4000/0x3000)=nil) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00002f7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa8000-0x4)=0xe8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000fe2000)=[0x0, 0x0, 0x0]) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004f6000)={0x0, 0x0, 0x0}, &(0x7f0000dc8000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe2000)={0x0, 0x0, 0x0}, &(0x7f0000fe2000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe2000)={0x0, 0x0, 0x0}, &(0x7f0000fe2000)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000e07000)={{0x2f1, r3, r2, r3, r5, 0x110, 0x6, 0x0, 0x0, 0x0}, 0x200, 0x9, 0x655, 0x1, r4, r6, 0x200000004, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fe4000-0x8)=0x9) r7 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r8 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r9 = shmat(r8, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r10}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r9) r11 = fcntl$dupfd(r7, 0x0, r0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r11, 0x541b, &(0x7f0000fe3000)=0x0) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x18, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r12, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:10 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009bc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001000-0x20)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0xb, 0x2, 0x28, &(0x7f0000912000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000000)=0x6, 0x4) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000001000-0x4)=0x200, &(0x7f0000d5c000)=0x4) 2018/02/02 17:41:10 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)="00", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000e37000)={0x0, 0xdf8e, 0x0, 0x60, &(0x7f0000001000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, &(0x7f00004c1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, &(0x7f00008fa000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) socketpair(0xa, 0x2, 0x401, &(0x7f000060d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000000)={0x1, 0xb0, &(0x7f0000002000-0x81)="987a2e7b34c7b52ec31b1e948fb33b68f456646241496e522f1b28c6380ec48bd53208ab94ca25aa033f7aeb68d3b62b0f821c1d5c0a6a79f81191e2919dcb9435bbb2925b41831c0406dd3d6143b52d5501aea1229dc743368be0a53f922f7506fa2439c7dd1170dde63e2c81115a96920d90488846760e375380f7798896f6c84b3d83df91883ca62160b7f935da13bde0be59f56f354c7a47e41dfcc9352a47d13b6b82c221d6cb6807ffd980df92"}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000000)={0x8, 0x54, 0x9, 0x3f, 0x8, 0x0}) 2018/02/02 17:41:10 executing program 0: personality(0x6000003) r0 = shmget$private(0x0, 0x3000, 0xb, &(0x7f0000e4e000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002000-0x20)={0x9, 0x81, 0x201, 0xa84000000000000, 0xb3, 0x2d74, 0x2, 0x1, 0x0}, &(0x7f0000002000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0x1000, 0x820e, 0x4, 0x8c7, 0x8001, 0x1, 0x0, r3}, 0x20) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r4 = socket(0x19, 0x80000, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000000)=0x7df3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r4, &(0x7f0000002000-0x20)="255c21707070305e5d74727573746564216e6f6465762c3a7472757374656400", 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000002000)=[@in6={0xa, 0x2, 0x4d8f, @loopback={0x0, 0x1}, 0x10000}], 0x1) 2018/02/02 17:41:10 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) rt_sigreturn() getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:10 executing program 0: personality(0x440000a) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000001000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000bf8000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80800) ioctl$KDENABIO(r2, 0x4b36) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000ab1000)={0x0, 0x0}, &(0x7f0000b73000)=0x8) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) [ 3386.321859] syz-executor1[3731]: bad frame in sys_rt_sigreturn: pc=00000000 sp=00000000 2018/02/02 17:41:10 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) msgget$private(0x0, 0x100) 2018/02/02 17:41:10 executing program 0: socketpair$inet6(0xa, 0x80007, 0x800, &(0x7f0000504000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) personality(0x440000a) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008c4000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f14000)={"8ec3481f84cf434b7e3b6561980a4b19", {0x4, 0x6, 0x7, "05502f6c0a2e", 0x4, 0x0}}) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) keyctl$set_reqkey_keyring(0xe, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000001000)=0x10001, 0x4) 2018/02/02 17:41:10 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r1 = shmget(0x2, 0x3000, 0x54000040, &(0x7f00006c4000/0x3000)=nil) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00002f7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa8000-0x4)=0xe8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000fe2000)=[0x0, 0x0, 0x0]) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004f6000)={0x0, 0x0, 0x0}, &(0x7f0000dc8000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe2000)={0x0, 0x0, 0x0}, &(0x7f0000fe2000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe2000)={0x0, 0x0, 0x0}, &(0x7f0000fe2000)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000e07000)={{0x2f1, r3, r2, r3, r5, 0x110, 0x6, 0x0, 0x0, 0x0}, 0x200, 0x9, 0x655, 0x1, r4, r6, 0x200000004, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fe4000-0x8)=0x9) r7 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r8 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r9 = shmat(r8, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r10}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r9) r11 = fcntl$dupfd(r7, 0x0, r0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r11, 0x541b, &(0x7f0000fe3000)=0x0) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x18, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r12, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:10 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009ab000-0x8)={0x0, 0x0}, 0xab37472d56f4db) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000)={r1, &(0x7f0000fe3000-0xcd)="c8b43d833a570cd10bbe6abfb4486b318d8ec10f008130ea63cf23e3cc3d93fd955569a16ae09fcc6d9874c4ab5cf2df1433d9b30941a4540d73bce1bd45cf063a0f8cbd4b87eaec5031062f93bc61b81615a0aab091f9e02b6f1834d8c271f62ad17d76fd3d4c40fb6e4b5e990b74eb2fd2e21de30efd0805f58507de94dcb2e7e8c9786c27f85774d271149a1a7cb13c35bc14fcd38d929fd1be6f3f7b4e280818b86dc64b1e24ee1993f151cf58a3c13f6f5bc1665ead6a416be98e2be198e480ef664c73184029996ec3ad", &(0x7f0000fe3000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007ff000-0x8)={0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000963000-0x11)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000fe3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2d, &(0x7f00007fa000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe3000-0x4)=0x9a) r5 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r6}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r5) socket$inet_icmp(0x2, 0x2, 0x1) r7 = socket(0x7, 0xb, 0x6) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000fe3000-0x4)={0x3}, 0x4) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:10 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009bc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001000-0x20)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0xb, 0x2, 0x28, &(0x7f0000912000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000000)=0x6, 0x4) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000001000-0x4)=0x200, &(0x7f0000d5c000)=0x4) 2018/02/02 17:41:10 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:10 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0xfffffffffffffffe) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x80005, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:10 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x9, 0xfffffffffffffffc, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x10) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:10 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e2c000-0x14)={0x0, 0x9, 0xc0d, 0x1ff, 0x4, 0x0}, &(0x7f0000fe2000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000a02000-0x10)={r2, 0x2, &(0x7f0000856000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}]}, &(0x7f0000292000-0x4)=0x10) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r4 = shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r5}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r4) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:10 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0xfffffffffffffffe) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x80005, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:11 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:11 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x9, 0xfffffffffffffffc, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x10) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:11 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fe3000-0x4)=0x0, &(0x7f00005eb000)=0x4) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x10000, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) r4 = socket(0xa, 0x7, 0x2) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000fe3000-0x18)={0x0, 0x3, 0x20, 0x3, 0x7}, &(0x7f0000fe2000)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000062f000-0x8)={r5, 0x8}, 0x8) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:11 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000060a000)=0x2) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f000014f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fe2000)=0x10) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000fe4000-0x4)=0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000fe4000-0xc)={0x401, 0x1, 0xfffffffffffffffa, 0x9, 0x8}, 0xc) r3 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r4 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ac8000/0x4000)=nil) r5 = shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r6}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r5) r7 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_buf(r7, 0x0, 0x3d, &(0x7f00006df000-0x1000)="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", 0x1000) 2018/02/02 17:41:11 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000fe3000-0xb)="2f6465762f766373612300", 0x10001, 0xa0080) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000fe3000-0x4)=0x0) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000e98000)=@assoc_value={0x0, 0x5}, &(0x7f0000fe3000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000074f000)={r4, 0x59, "6170c7a22b28d551b1065b505b5a34cc798ea84d3976aed1ecac976af8202ed979e2574bc07263fd317467668eb1dfccd2a3af6991df86a0cfdfea83465fc5aaa8370e7962ced2d66f0f2b2599f5f666adac26abec32fed793"}, &(0x7f0000411000-0x4)=0x64) r6 = shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r7}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r6) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fe3000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000930000)={{0x0, 0x0}, {r8, r9+10000000}}, &(0x7f00000d7000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fe5000-0x8)=@assoc_value={r5, 0x40}, 0x8) madvise(&(0x7f00006ee000/0x2000)=nil, 0x2000, 0x2) socketpair(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r10, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:11 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x8) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000e3d000/0x4000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) socket$netlink(0x10, 0x3, 0xa) shmdt(r2) fcntl$setownex(r0, 0xf, &(0x7f0000c54000-0x8)={0x3, r3}) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:11 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:11 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) rt_tgsigqueueinfo(r3, r3, 0x9, &(0x7f000005f000)={0x2, 0x8, 0x2, 0x7}) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:11 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:11 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000fe2000)={0x0, 0x989680}, &(0x7f000008a000-0x10)={0x0, 0x0}) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, r1}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000fd0000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b7000)=0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000fe3000)={0x4, [0x8001, 0x9, 0x3, 0x3]}, &(0x7f0000fe4000-0x4)=0xc) r4 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r5}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000fe3000-0xa)="2f6465762f7663732300", 0x9, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r6, 0x8916, &(0x7f0000ac1000-0x20)={"9fe38c79d4d7adaa8bfd76143a3983e2", {0x4, 0x4, 0x20, "0810584b4d8f", 0x3, 0x0}}) shmdt(r4) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r7, 0x29, 0xcd, &(0x7f0000311000)={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x7, [0x9, 0x6c, 0xfff, 0x2, 0x2, 0x10001, 0x3, 0x1]}, 0x5c) 2018/02/02 17:41:11 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:12 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000a98000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r3) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000fe2000)={@generic="d2d327bfd1f668050c9b23b83f70bd81", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) shutdown(r5, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:12 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:12 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x6ffe) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000fe3000-0x5c)={{0xa, 0x2, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x1dde}, {0xa, 0x1, 0x9d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x0, [0x32a7, 0x5, 0x2, 0x0, 0x8, 0x6, 0x8, 0xfff]}, 0x5c) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008d3000-0x4)=0x0) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:12 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r3) dup(r1) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getuid() clock_nanosleep(0x6, 0x0, &(0x7f00005f1000)={0x0, 0x989680}, &(0x7f00005d7000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:12 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:12 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:12 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) shmctl$SHM_INFO(r1, 0xe, &(0x7f000047c000-0x1c)="00000000000000000000000000000000000000000000000000000000") 2018/02/02 17:41:12 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) r4 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:12 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe2000)="2f6465762f76637300", 0x101001, 0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) mlockall(0x2) shmdt(r3) r5 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000fe3000)="2e2f66696c653000", &(0x7f0000a3b000-0x20)=@random={"73797374656d2e00", "2370707030776c616e3070707031766d6e657430242a5d00"}, &(0x7f0000f25000)="", 0x0) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f000096e000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="17ca4fcff9423b3f79ca3668ce751ec1"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:12 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000038d000)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = syz_open_dev$vcsn(&(0x7f00006c8000)="2f6465762f7663732300", 0xee5, 0x200) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000fe2000)={0xff, 0x8, 0x401, 0x8}, 0x8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fe3000-0x8)=0xed) r4 = shmat(r2, &(0x7f0000180000/0x1000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r5}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r4) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:12 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:12 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:12 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) clone(0x2800000, &(0x7f000012d000)="dbd343108bdf5d45feefd05bc3ef54d9d41f25a8df5359009ed6936cc9b93a11aab4dcfb36cb4d13043bb023aa8681ea1c7768d7717affbc09c35222cf1ac7f982e65705b7c902fac990bbe7ec6d98497f3a5a95bc3cbba8a07aa681e090f6d0484393c987c86ad2993c201db6b2d829b934", &(0x7f0000db2000)=0x0, &(0x7f00003c6000)=0x0, &(0x7f0000930000)="009a9fff81be304fe35bef9499757c00b1d0c7f646e8d8cae0b0d878b5f164c71c80bbdcd18d391a86accb680644ebf54749d3c59567705eedd0aade0d9353e67cfe916cd12c544be04d4fec") getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000fe2000)={0x0, 0x0}) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:13 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:13 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe2000)={0x0, 0x0, 0x0}, &(0x7f0000609000)=0xc) ioprio_set$pid(0x3, r1, 0x9) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r3) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:13 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:13 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000fda000)=0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fe2000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$llc(0xffffffffffffff9c, &(0x7f0000fe2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fe3000-0x4)=0x10) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000fe3000-0xc)={0x0, 0x0, 0x0}, 0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r1) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:13 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r2 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00003b7000-0xd)={0x1, 0x400}) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r4 = shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x81) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r5}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r4) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:13 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:13 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000b40000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x0, 0x0}, &(0x7f00002a4000-0x4)=0xffffffffffffffff, 0x0) shmget(0x0, 0x3000, 0x8, &(0x7f000003c000/0x3000)=nil) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:13 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:13 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:13 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:13 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r2 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r4 = shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) io_setup(0xc64, &(0x7f0000a0b000)=0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup(r2) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = dup(r1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = dup(r2) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b95000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fe3000-0x8)={0x0, 0x0}, 0x42425a1113f0406b) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009e2000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fe3000-0x11)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) io_submit(r6, 0x9, &(0x7f000041b000)=[&(0x7f0000ea3000)={0x0, 0x0, 0x0, 0x0, 0x101, r2, &(0x7f0000fe2000)="9ec69aeea9675615865a1ce6e9d79b857d96f213cf4152215c28c28b876b3236fd31643e67565f2cc15cebfc6d25711b24d4516f7af79d4b775ce1ddc6393bb07ccbfaf1b44d8374957a4f7007267808075375", 0x53, 0x7, &(0x7f0000fe2000)={0x800, 0x1, 0x1, @thr={&(0x7f000093f000)="e5b5d4079e6d449e918eeb6b8fc9465e92b157ad59d647007f7ad3bc78612cd7014f88d2b20fb6d2cc03b00ba82b13ff3a92a499f11921d0c1d8bccbef17c2d991fc3b2156af900950980ea29328276ef9bda97f3814bbf8ced7fb1f5d320c9d57832e0864f2a06f5c198e09cc6fd3c43a330af7dc66852efb066687361a31d096c36660683853294b446a25c703669d204df2438d54798fcd8ce8096e1a08116b2857974ab80c66e6ef44065696448b6cc945c62f1ef212f2c59f09", &(0x7f00002ca000)="6b3744aaecee952c5be7123bfe4e96058219f1d92269bf47b7c3cb62e0dfcc3fcb97e419be0f1fe06eb3dff046c2ce9a50557664cc225f8c6639484e520dd6704ef948e0dab384e2cfda75af49dca83ebeae0fb8f275edecb5c029b228f18c47e9f499e53791886ce235ac9c291b1d581096eee01b03d6d9149333251a6aa50310410931d9d07d13101cd56d"}}, 0x1, r7}, &(0x7f0000fe2000)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f0000fe2000)="2468ccdab2b77b3f5d05bf31fcdc2dde7039c659fa8d81cb4e6277ca0903cda4ad33001140b88385e697450b2df639cd831519af9469dc1b90772d8be0307c7fe08342caaa4433f4f15257a30981d9a7e50f97d41e7676314a4c3a43cf276c", 0x5f, 0x6, &(0x7f0000fe2000)={0x7fffffff, 0x61, 0x5, @tid=r5}, 0x1, r8}, &(0x7f0000fe2000)={0x0, 0x0, 0x0, 0x1, 0x480, r2, &(0x7f0000b3b000-0x7f)="889ff63490c917a9ce6b0d2bc1531aba55e4e61dd525097fd25102979c64b8ecb24b742729c5256e71b00605333605db4523b83238fdfdb985a5d7798ceb3cc8d1180cef5e43b23f018e10edb95717b127184e6a21274554ba1076e7415ed7eed9d1efee0e10ca0a7ec00797a8bf16a30dbae0095a45a205232ad7b9d15894", 0x7f, 0x3000000000000000, &(0x7f00003ae000-0x50)={0xa9, 0x9, 0x4, @tid=r5}, 0x1, r9}, &(0x7f0000fe3000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f00004b6000-0x2a)="1b33a76a4dd34b6b0585a23b5c2e550aec9d4d8c9d2bafb6ec80db489be9653d6325d012f1f09a56f004", 0x2a, 0x9, &(0x7f0000a58000-0x50)={0x8, 0x4, 0x2, @thr={&(0x7f0000a83000)="be9aa2b8f5e3f5819bdf3fdb2266fb6b3dea14167be69823d8f8917a1ffa742b5b4abaa4df326622cff397e5fbd2b6b2330fc63858", &(0x7f0000fe3000-0x7a)="93bd6858ba58f21ee83537622927f0f5ea590984f5bb5c23859116eb473d95abec2c57e085f7f15e8c410ecf7b6fe0c1a61057fa6bf973f03696970aa1dac15adbe7e20ad3a90ae7823d18b2a6dc1b65ed0590095103a0ec767880155218da71a5a746a3dd0965fd8ee40a9d5dde0ec40d03a4c6b71348e89a74"}}, 0x1, r10}, &(0x7f0000f07000-0x40)={0x0, 0x0, 0x0, 0x7, 0x100000001, r0, &(0x7f0000fe3000-0x1d)="bc239a5bb6b800a153ae9f85c955e8e82b4ec3ebe8ac9793d2b4600f23", 0x1d, 0x8, &(0x7f0000fe2000)={0x2, 0x7, 0x5, @tid=r5}, 0x0, r2}, &(0x7f0000139000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00006d1000)="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", 0x1000, 0x3, &(0x7f0000fe2000)={0x1ff, 0x6, 0x1, @thr={&(0x7f0000fe3000-0x40)="4345a4eec263831cdbb8969bbf17ddb4f8efa28d1eff286dd7562ae8843b0abd55b8d9b88d6984f97e3ee7f76b78cb1b24bf4b4e7e3e5a1f122b7b949a323800", &(0x7f0000fe3000-0xbe)="8b7cc568e5e4f713e2fc10dfdf7218c0b788d2b62cbd59408d1bcb98d76067521f3e2ae7f7542b2aa4563e2f4271224c4bcf173015fff69bc73c700cfb4f2ec0e55b70a3671dfee6e6f60f38ebe2a87b8ea2076c5087fa9896a5145497d69145bc2c609397cd015ba2cd1bc9d790b514525223823ace6833452f697eb808a60551f66099ac676b55d66f2bbf4892ff0689562020abcfff3c7d881e6cfa120e3be20861627ca8e8188b5c88f900173429dfc9f9cdd14307ed511f69384bf8"}}, 0x1, r11}, &(0x7f0000f22000)={0x0, 0x0, 0x0, 0x3, 0x7fff, r0, &(0x7f0000e52000)="0aacc880c0a78322cc13ffd12cacd2517b2b7643feae4e95035e2c4278472d25", 0x20, 0x4, &(0x7f0000fe2000)={0x4a47, 0x81, 0x0, @pad=[0x2, 0x3, 0x7, 0x9, 0x200, 0x175a, 0x1, 0x81]}, 0x1, r12}, &(0x7f0000fe2000)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000fe2000)="4e58c899929c839ccb199e07ec9f9235e868e50075add5acaa", 0x19, 0x6, &(0x7f0000fe2000)={0x400, 0x0, 0x4, @pad=[0x80000001, 0xe2b, 0x7fffffff, 0x1, 0xe0, 0x1, 0xad8, 0xff]}, 0x1, r13}, &(0x7f0000672000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000fe3000-0x55)="1a3be03b67eaba44f36fd3e5cd52b84c3d6c22013496237c64b1b1f4449b6921ad5f2a79c67740321f313e51d47233f0bece44cc736a3ce02b1383fbf29fee6ff157e88dea1f1461292b798fbd2469b925b54bac89", 0x55, 0x9, &(0x7f0000d9a000)={0xfffffffffffffffb, 0x31, 0x2, @pad=[0x1, 0x9, 0x80000001, 0xe20, 0x1, 0xbc, 0x6, 0x3]}, 0x0, r14}]) capget(&(0x7f0000001000-0x8)={0x0, r5}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r4) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:13 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r0}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:13 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:14 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r0}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:14 executing program 0: r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:14 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r3) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:14 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:14 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00002f3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r3 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x5) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x80000) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000071a000)="2f6465762f7667615f6172626974657200", 0x101001, 0x0) r5 = dup(r1) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000fe3000)=0x1) r6 = shmat(r4, &(0x7f0000d91000/0x1000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r7}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r6) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bind$llc(r8, &(0x7f00003c3000)={0x1a, 0x1f, 0x2, 0x459a, 0x100000001, 0x1ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$EVIOCGABS2F(r8, 0x8018456f, &(0x7f0000ac4000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:14 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:14 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:14 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) r4 = fcntl$dupfd(r1, 0x406, r0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fe3000-0x8c)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ec0000)=0x8c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00008c7000-0xa0)={r5, @in6={{0xa, 0x0, 0x81ac, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff828}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4c, 0x5, 0x9, 0x400, 0x50}, &(0x7f0000fe3000-0x4)=0xa0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r6}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r3) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:14 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:14 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:14 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r1) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:15 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000fe3000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r3) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:15 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:15 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fe3000-0x6)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r4, &(0x7f0000fe3000-0x10)={0x1a, 0x7, 0x4, 0x0, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) socketpair(0x0, 0x0, 0xfffffffffffffffd, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:15 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:15 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:15 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a49000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000fe3000-0x44)={{0x2, 0x3, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0x1000000000d0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:15 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:15 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b2a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe3000-0x4)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) r4 = socket$inet6(0xa, 0x6, 0x5) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000fe4000-0x5)="7965616800", 0x5) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000d8e000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000fe3000-0x4)=0x0, &(0x7f0000fe2000)=0x4) 2018/02/02 17:41:15 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:15 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) fcntl$setstatus(r0, 0x4, 0x40000) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:15 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:15 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r2 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000dd9000/0x4000)=nil, 0x4000, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000fe3000-0xb)="2f6465762f766373612300", 0x1, 0x40000) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000fe2000)=0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r5 = shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r6}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000fe4000-0xb)="2f6465762f766373612300") fsync(r3) r7 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r7, &(0x7f0000fe2000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b7d000)=0x8) shmdt(r5) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:15 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x0, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:16 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0x0, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:16 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000b9b000)=0x80000) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fe3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fe2000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000000, 0xff, 0x0, 0x1000000000000000, 0x470, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f000000b000)="31", 0x1) r5 = mq_open(&(0x7f0000fe3000-0x3)="4b7b00", 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r5, &(0x7f0000fdd000-0x50)={0x1, 0x11, 0x1, @thr={&(0x7f0000fdc000)="2332c1cd0587678cf5767d483f9e8a501fbcb692ab8a2004fdeda80b3739a6c1986fbe57fbe6ecb87361e332429ae1a8ee1b7bffec9958c5572a32c2a28ca5f98fd9dd10a8dc1a034273f72d26fcd54ac41668167627f7b643203840662b04476e386ba327abf187466d3ab707c37428322b932fb116f9a3ad4b09667a1e3d3fbbbe320022aaf6c327d4e5acfbea08859307e86d52852234dc9046e4ffed2c5893d1a2daa943881ab993e6de186dc3e006876216a7b50348a87df6c996003c1e562dcf7bde8973e875abc22cfb978515be42a46d78dfa21b154e2d2ce953563eee50908f5a1957c967507ed56bd2930a6098c8cb89b57d5991", &(0x7f0000fdc000)="3ccb9d84eb288fc28d1c21fed509b87db65440e926f2f4b672d40f37dd1545546d22616fd000ad1f3f20f89dfc5c0481ecb6918ca1463fe218b3f26888d5fb4eb92f9c11b1056d91e569dcd84858f98c0fc65b79981aa211e627db5f4a0bd567ed0c67b416ccd7c06e74171ea8232913a7d8139bfa8497d72ca181eb4eec47dfea59c2fe21c24884d370afd9ff38562118ca639b6ac0af1e1bda24cbcf21e2320672ed510e34215963239ebba537054d700743df7a7c72ab1ca1463d34315117ee4f8ef17ad9c233451fdf4ac70d80934f06e8220ef66491fa"}}) clone(0x20004100, &(0x7f000000d000-0x1)="70", &(0x7f000002c000-0x4)=0x0, &(0x7f000002d000)=0x0, &(0x7f0000012000)="") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000fdd000-0x84)={0x0, 0x7b, "9e6b38d6e2cb117351601c9d69db021f8f8acab905ab03b7c894161c670620756a952b0a899572a4a14aef5b4bcec09f8924ee6a8cf40a6d8445b913be3acac893ade7478bd4233710bcb093036c6e01c8fd21691bfe03e26142f0902ac62ebe692a2d2e5c6600c70d78240a34cfec1a5cfd7ebc6482b0dc07051d"}, &(0x7f0000fdd000-0x4)=0x84) mmap(&(0x7f0000bb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1000000000007, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = shmget$private(0x0, 0x2000, 0x54000201, &(0x7f0000dfe000/0x2000)=nil) r7 = fcntl$dupfd(r3, 0x4000000000000446, r2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r7, 0x54a2) shmat(r6, &(0x7f0000000000/0x3000)=nil, 0x7002) 2018/02/02 17:41:16 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x0, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:16 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0x0, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:16 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) r4 = dup3(r1, r1, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000fe3000-0x4)=0x3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fe2000)={0x0, 0x0}) capget(&(0x7f0000001000-0x8)={0x0, r5}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r3) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:16 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:16 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f00008ab000-0x4)=0x0, 0x80004, 0x4000000000000000, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) r4 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000fe2000)={@generic="bbd89e3d07b4b37f5704b593e8887e78", @ifru_flags=0x2}) r5 = memfd_create(&(0x7f000046b000-0xe)="76626f786e657430776c616e3100", 0x1) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000810000)={@common="65716c00000000000000000000000000", @ifru_flags=0x800}) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:16 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:16 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x0, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:16 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) shmctl$IPC_STAT(r1, 0x2, &(0x7f00001fd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00005cd000)=[@in={0x2, 0x0, @rand_addr=0xfffffffffffff46e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc57d}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x90) r3 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r3) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:16 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:16 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fe4000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fe4000-0x11)="2f6465762f7667615f6172626974657200", 0x10600, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000fe3000-0x10)={0x0, r1, 0x6}) r4 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000fe4000-0xc)={r3, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x401, &(0x7f0000fe2000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000fe2000)={r3, 0x80000, r5}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x40, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x1, 0x1000000000000000, 0x7, 0x0, 0x4, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r6 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r6, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$tun(&(0x7f0000534000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400000) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x40, 0x0) listen$netrom(r8, 0x5) r9 = dup3(r8, r7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r8, 0x541b, &(0x7f0000fe5000-0x4)=0x0) getsockopt$sock_buf(r8, 0x1, 0x1c, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1000) fallocate(r7, 0x20000000040, 0x100000000078, 0x201) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x175d, &(0x7f0000001000)={@random="30b2ed37df95", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x4, 0x6, "aa51a8", 0x1727, 0x3f, 0x3, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x32, 0xc, 0x0, 0x6, 0x1000, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @dstopts={0x32, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x7d, "237d8532625a0d0314ea656ad47b14f936376d1d8fbea11d8ca7d803be36ca45ac8de64323a8bbea0f2222020cbc67fafda5635a5d1f82fdabe055e5ec3531bcf0329b71647649c4460c6e3cdbc93d728f6cc7aadd2ac83a09f24873385c3a2aa3fab922f8f66a2626b667cb33a30b3f5529e389963a7bac494a5dd83a"}]}, @fragment={0x84, 0x9, 0x5, 0x6, 0x3, 0xfffffffffffffff8, 0x0}, @routing={0x3b, 0x2, 0x1, 0x8, 0x8, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x2c, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2f, "a70a12ca8ff03bdc497a0cc5b456a5b4673d631161d1f168b8077b4595103f9cf0c711cdd13b3d07a0dfacf4c9575d"}, {0xff, 0xc7, "3070459cc45c014f3ab82fe509ba0086c7421bc24330747d65405ca6f008da2eabbcc19767728a33dce0d1a5f8513ca3f9c9a3804c54529b3973918f1effed28409116ff9291785d1ac4a3a3daa977fa068b112a1a51378135265afb93bf4b4a6060c4d167e966ae5d2c880c64e9496e3dccaaa3aeddd1b14f6b3f2d4c0149c5e3815b5166b4a909964ce3711f92a5a51ad2cf32eb615349821543a768edee9df5e3d339cda20c8159a060eb8d51d572c20e2dae1a837279861099b4fffcd859b1b0ade58213c3"}, {0xc7, 0x1000, "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{0xfe, 0x24, "00fbfd6a29a661a6cb83425874850239793de5c3378392741a69f5f0c859bdb4b627d76b"}, {0x5, 0x37, "224f4a5083b8a83a8dd7a9147eef74cc2da11af74d199fc5178ef835b2b963fa9499e45f17b8c5b66de7295923c750a9d39fd2e96b85f3"}, {0xff, 0x59, "63ff3b17aa6df73f8997ac36b1d45b3290c914ff987f6a0cadbf7d64203c20520553bcdd4fa9164913389a3764d6f652c650e34231ade2db1d92d5001acde51dccc85a38be2e0c633e9842d8c0820b0fafb006baf75946e6ef"}, {0x0, 0x9b, "43e325592360352f15fe04fd422dc4ac12da8fe4fec1162e125dbe276a7409d82dcd4b5557f06bcaed218d29af99bb8249977fe2fdb1fe7dbed15ba86d207fd1417cddd88685c829b319b731313e9116ed37b3baee4769ddd5ecd0f057075d17b0adbad1e9464429814fa74393c8f840fbd35f9bb5914f687b4040f21c258d7f98e0d706d10a5ab6aacd6980921de31b807fc0a4c5960e0e18af3b"}, {0xc7, 0xbd, "640ff270bf6f275e236d03a1c776039e00ae73ff853ba3c297a60b43a0ff8e6c51d3943bba99463f991a81ed8833cd680edcd238ec89003c0801f70f4dfddf543714daa716691f40fd131227005c1cdec6483f8e1634283cfaa332d4d0e82ba9244114c8ccbb0428b277981e03affc013744a58ff1a19af1fd6b6eaed58c85b5519983d2421ebffa1ebac70237338ac6fac0ec70f90b6913565b24ac214bf81fedd290d993b775f63b142900bd632f6ff093772028505e861dac3cd08a"}, {0xc9, 0xb0, "55eda4e6caae3b3f18a3107d23314939609d0474a973147234f8e13d3dfbf504dfeef34bf351c9478a65bfb18094de422f786b01822d0fc2f4171f1d95bd6484db4929822982a52bd61bb839d0ca94cf5efc1547a64aae6dbd875a6fb09176a9c3f1eefa07d164b19e585d3fc5a5fb490946f51e94dbd97d7999a54ee93b503735f6003c33d4dbdbeb6294414bda67e726d9e3f547c119c3b351a86ab57fdd015feafc0d73b2d4a6d9e4a82b1abb7339"}]}, @routing={0x3f, 0xc, 0x2, 0x8, 0x81, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0x7f, 0x81, 0x81, 0x5, 0x9, 0xffffffff, 0x0}, @routing={0x32, 0x14, 0x0, 0x7fff, 0x5, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @routing={0x0, 0x14, 0xfffffffffffffffe, 0x2, 0x8001, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @udp={0x1, 0x0, 0x80, 0x0, "52cc4426fe6ef973fc33343369e68a9b7e16a22697974e8d4235b6c855430f2c2b3b125a693a48c381d72bd8f51f9dabcc5464fd9febfe5b6b9b5db425cdaadf15ce440419ec6ee29dd66f7d37ffafe95a58e6480b546a2e1d657ac7ac09b52e5100e5259fd00a58e0ea7ae436976b8e0874fc468e7661cb"}}}}}}) dup3(r0, r9, 0x82000) 2018/02/02 17:41:17 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:17 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00008f2000-0x9)="2f6465762f76637300", 0x0, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000ad000)={0x0, 0x0}) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fe3000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000fe3000-0x18)={0x0, 0xffffffffffffff95, 0x10, 0xffffffffffffc02b, 0x5}, &(0x7f00000d8000-0x4)=0x18) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008cd000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000b6000)={r4, 0xfffffffffffffff7}, &(0x7f0000fe3000-0x4)=0x8) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r1) r5 = semget(0x2, 0x7, 0x200) semctl$GETVAL(r5, 0x3, 0xc, &(0x7f000074c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) get_mempolicy(&(0x7f000050a000-0x4)=0x0, &(0x7f0000aee000)=0x0, 0x80000001, &(0x7f000092b000/0x3000)=nil, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:17 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:17 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:17 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fe3000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f0000913000)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x2, 0xe, 0x5, &(0x7f0000839000)={0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000465000-0x4)=0x0) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000fe4000-0xf8)={{0x0, 0x0, 0x80000000, 0x3, 0xdf}, 0x8, 0x42, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x3, 0xffffffff, 0xa5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000fe5000-0x20)={@generic="6db116107955617f6f028104c07c5f4f", @ifru_flags=0x200}) 2018/02/02 17:41:17 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:17 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b92000-0x11)="2f6465762f7667615f6172626974657200", 0x60940, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000ce4000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe3000-0x4)=0xc) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getcwd(&(0x7f0000f1c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda) r3 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r3) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000159000-0x6)={0x0, 0x3, 0x0}) 2018/02/02 17:41:17 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x0, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:17 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000d94000)={0x3, 0xabd}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x1, 0x0, 0xd0c, 0xa179}) shmdt(r3) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00005a2000)={0x3, &(0x7f0000fe3000-0x18)=[{0x8, 0xfffffffffffffffa, 0x7, 0x2}, {0xaf3d, 0x2ea9babc, 0x4, 0xd1}, {0x9fb, 0x8001, 0x7, 0x9}]}) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:17 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x0, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:17 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:17 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e1b000-0xb)="2f6465762f766373612300", 0x401, 0x400040) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x807, 0x2, &(0x7f0000fe3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fe2000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000fe3000-0xc)={r3, 0x80000, r2}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r5 = shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r6}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r5) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r7, 0x4010640d, &(0x7f000082a000-0x10)={0x1, 0x2}) 2018/02/02 17:41:18 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x0, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:18 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x0}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:18 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e1b000-0xb)="2f6465762f766373612300", 0x401, 0x400040) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x807, 0x2, &(0x7f0000fe3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fe2000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000fe3000-0xc)={r3, 0x80000, r2}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r5 = shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r6}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r5) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r7, 0x4010640d, &(0x7f000082a000-0x10)={0x1, 0x2}) 2018/02/02 17:41:18 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:18 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e1b000-0xb)="2f6465762f766373612300", 0x401, 0x400040) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x807, 0x2, &(0x7f0000fe3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fe2000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000fe3000-0xc)={r3, 0x80000, r2}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r5 = shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r6}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r5) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r7, 0x4010640d, &(0x7f000082a000-0x10)={0x1, 0x2}) 2018/02/02 17:41:18 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:18 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e1b000-0xb)="2f6465762f766373612300", 0x401, 0x400040) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x807, 0x2, &(0x7f0000fe3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fe2000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000fe3000-0xc)={r3, 0x80000, r2}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r5 = shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r6}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r5) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r7, 0x4010640d, &(0x7f000082a000-0x10)={0x1, 0x2}) 2018/02/02 17:41:18 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0x0, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:18 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x0, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:18 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:18 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x0, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:19 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x0, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:19 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0x0, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:19 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x0, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:19 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:19 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:19 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:19 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x0, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:19 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:19 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:19 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x5, [@empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x24) 2018/02/02 17:41:19 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x24) 2018/02/02 17:41:19 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:19 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x24) 2018/02/02 17:41:19 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a49000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000fe3000-0x44)={{0x2, 0x3, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0x1000000000d0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:20 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:20 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:20 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000fe3000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r3) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:20 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x24) 2018/02/02 17:41:20 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000b40000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x0, 0x0}, &(0x7f00002a4000-0x4)=0xffffffffffffffff, 0x0) shmget(0x0, 0x3000, 0x8, &(0x7f000003c000/0x3000)=nil) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:20 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x24) 2018/02/02 17:41:20 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000b40000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x0, 0x0}, &(0x7f00002a4000-0x4)=0xffffffffffffffff, 0x0) shmget(0x0, 0x3000, 0x8, &(0x7f000003c000/0x3000)=nil) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:20 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001]}, 0x24) 2018/02/02 17:41:20 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000b40000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x0, 0x0}, &(0x7f00002a4000-0x4)=0xffffffffffffffff, 0x0) shmget(0x0, 0x3000, 0x8, &(0x7f000003c000/0x3000)=nil) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:20 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) clone(0x2800000, &(0x7f000012d000)="dbd343108bdf5d45feefd05bc3ef54d9d41f25a8df5359009ed6936cc9b93a11aab4dcfb36cb4d13043bb023aa8681ea1c7768d7717affbc09c35222cf1ac7f982e65705b7c902fac990bbe7ec6d98497f3a5a95bc3cbba8a07aa681e090f6d0484393c987c86ad2993c201db6b2d829b934", &(0x7f0000db2000)=0x0, &(0x7f00003c6000)=0x0, &(0x7f0000930000)="009a9fff81be304fe35bef9499757c00b1d0c7f646e8d8cae0b0d878b5f164c71c80bbdcd18d391a86accb680644ebf54749d3c59567705eedd0aade0d9353e67cfe916cd12c544be04d4fec") getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000fe2000)={0x0, 0x0}) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:20 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:20 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000fe3000-0xb)="2f6465762f766373612300", 0x10001, 0xa0080) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000fe3000-0x4)=0x0) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000e98000)=@assoc_value={0x0, 0x5}, &(0x7f0000fe3000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000074f000)={r4, 0x59, "6170c7a22b28d551b1065b505b5a34cc798ea84d3976aed1ecac976af8202ed979e2574bc07263fd317467668eb1dfccd2a3af6991df86a0cfdfea83465fc5aaa8370e7962ced2d66f0f2b2599f5f666adac26abec32fed793"}, &(0x7f0000411000-0x4)=0x64) r6 = shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r7}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r6) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fe3000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000930000)={{0x0, 0x0}, {r8, r9+10000000}}, &(0x7f00000d7000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fe5000-0x8)=@assoc_value={r5, 0x40}, 0x8) madvise(&(0x7f00006ee000/0x2000)=nil, 0x2000, 0x2) socketpair(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r10, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:20 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r3) dup(r1) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getuid() clock_nanosleep(0x6, 0x0, &(0x7f00005f1000)={0x0, 0x989680}, &(0x7f00005d7000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:20 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockname$ipx(r4, &(0x7f0000bf8000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b71000-0x4)=0x10) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r4, &(0x7f000091f000-0xac)="a8e7e652fd905d3ee8c21378698e47531378e730de5da9c386113d0e9075018ba5bb93340e5cac1d5051f4d72948ced4316e0dee546a5ec95f69881ef96dfbec68c864563294dfb0625083fced6b359a3ec80be63bf929aece7020382473e6056692a963c1c9d2bb3441bd8caff5e58c75d166c2e7bd0e4ff15396ced9a17a508a135d1c414bae0ca528dbccbd60a5eb0412a14075d931edfee9e95af8ad333260f89f475e1509e90439d51d", 0xac, 0xc090, &(0x7f0000fe2000)={0x4, 0x2, 0xffffffffffffffe0, "750d33a66766", 0x800, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:21 executing program 0: personality(0x440000a) socket$inet6(0xa, 0x80007, 0x8001) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f000002c000)="2e2f66696c653000") r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000029000-0x28)={@generic="2b66bdd87c34a588741acd7fd6ca197e", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000000e000-0x12)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x0}) accept(0xffffffffffffffff, &(0x7f0000029000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000029000)=0x3) r1 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)="2f6465762f7663732300", 0x86b, 0xa00) getpeername$unix(0xffffffffffffffff, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000026000)=0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f000002a000)={&(0x7f000002a000)="2e2f66696c653000", 0xffffffffffffffff}, 0x10) ioprio_get$uid(0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f000000b000-0x71)="") socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000012000)=0x8003) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000002a000-0x20)={@generic="c407f9c676442be74ad2f762b67bcb90", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000003000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_open_dev$loop(&(0x7f0000011000)="2f6465762f6c6f6f702300", 0xd5, 0x200000) connect$unix(r1, &(0x7f0000006000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000014000)=0x0, &(0x7f000002d000)=0x0, &(0x7f000002d000)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) timerfd_gettime(r3, &(0x7f0000d1e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:21 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r2) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockname$ipx(r4, &(0x7f0000bf8000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b71000-0x4)=0x10) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r4, &(0x7f000091f000-0xac)="a8e7e652fd905d3ee8c21378698e47531378e730de5da9c386113d0e9075018ba5bb93340e5cac1d5051f4d72948ced4316e0dee546a5ec95f69881ef96dfbec68c864563294dfb0625083fced6b359a3ec80be63bf929aece7020382473e6056692a963c1c9d2bb3441bd8caff5e58c75d166c2e7bd0e4ff15396ced9a17a508a135d1c414bae0ca528dbccbd60a5eb0412a14075d931edfee9e95af8ad333260f89f475e1509e90439d51d", 0xac, 0xc090, &(0x7f0000fe2000)={0x4, 0x2, 0xffffffffffffffe0, "750d33a66766", 0x800, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:21 executing program 0: personality(0x440000a) socket$inet6(0xa, 0x80007, 0x8001) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f000002c000)="2e2f66696c653000") r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000029000-0x28)={@generic="2b66bdd87c34a588741acd7fd6ca197e", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000000e000-0x12)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x0}) accept(0xffffffffffffffff, &(0x7f0000029000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000029000)=0x3) r1 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)="2f6465762f7663732300", 0x86b, 0xa00) getpeername$unix(0xffffffffffffffff, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000026000)=0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f000002a000)={&(0x7f000002a000)="2e2f66696c653000", 0xffffffffffffffff}, 0x10) ioprio_get$uid(0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f000000b000-0x71)="") socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000012000)=0x8003) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000002a000-0x20)={@generic="c407f9c676442be74ad2f762b67bcb90", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000003000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_open_dev$loop(&(0x7f0000011000)="2f6465762f6c6f6f702300", 0xd5, 0x200000) connect$unix(r1, &(0x7f0000006000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000014000)=0x0, &(0x7f000002d000)=0x0, &(0x7f000002d000)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) timerfd_gettime(r3, &(0x7f0000d1e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:21 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000584000-0xb)="2f6465762f766373612300", 0x307, 0xc00) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000614000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000fe2000)={0x0, 0x0, 0x10000000}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fe4000-0xc)={r2, 0x0, r1}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r4 = shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r5}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r4) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000000000000, 0x0, &(0x7f000031c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:21 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000584000-0xb)="2f6465762f766373612300", 0x307, 0xc00) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000614000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000fe2000)={0x0, 0x0, 0x10000000}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fe4000-0xc)={r2, 0x0, r1}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r4 = shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r5}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r4) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000000000000, 0x0, &(0x7f000031c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:21 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000fea000-0x10)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0xfffffffffffffff6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x81, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x4) semtimedop(0x0, &(0x7f000002c000-0xc)=[], 0x0, &(0x7f0000006000)={0x0, 0x0}) clock_gettime(0x100000000000000, &(0x7f00003e0000)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r3) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000350000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x4bf, 0x5, 0x4, 0x4, 0x6, 0x0, 0x22c3000000000000, 0x8, 0xfff, 0xc000000000000000, 0x2, 0xfffffffffffffda4, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ee7000)={r5, 0x7, 0x0, 0x2, 0x0}, &(0x7f0000f39000)=0x18) clock_settime(0x3, &(0x7f0000fe9000)={r4, r2}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000feb000-0x6)="6c6f676f6e00", &(0x7f0000aee000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c243f00", 0xfffffffffffffff9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fea000)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2018/02/02 17:41:21 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmget$private(0x0, 0x2000, 0x54000200, &(0x7f0000146000/0x2000)=nil) r3 = shmat(r2, &(0x7f0000f66000/0x3000)=nil, 0x5000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(r3) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00005c2000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000072e000)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f7f000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x1, 0x2, 0x2, 0x80, 0xa0, 0xc0ceb50, r6, r5}, {0x8, 0x6, 0x9f3, 0xfa6a, 0x101, 0xc2b1, 0x7, 0x0}, {0x0, 0x8, 0x83, 0x1000}, 0x1, 0x80, 0x6, 0x0, 0x68, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xfff}, 0xe, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xc5305a78a0cda5c2, 0x0, 0x3, 0x10001, 0x3, 0x5}}, 0xe8) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/02 17:41:21 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)="76628c786c65743125d28c303f4000", 0x0) fcntl$setlease(r1, 0x400, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000025000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000025000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x30)={0x5, 0x1, &(0x7f0000026000-0x8)=[@generic={0x2, 0x100000001, 0x5, 0xff}], &(0x7f0000016000)="76628c786c65743125d28c303f4000", 0x7, 0x5e, &(0x7f000001c000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) getgroups(0x2, &(0x7f0000018000-0x8)=[0xffffffffffffffff, 0x0]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000026000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x8001) bpf$PROG_LOAD(0x5, &(0x7f000001c000)={0x5, 0x5, &(0x7f0000026000-0x28)=[@generic={0xcee, 0x3f3da608, 0x1f, 0x3}, @generic={0x4, 0xff, 0x80000000, 0x8000}, @generic={0xa9f, 0xffffffff, 0x1000, 0x7fff}, @generic={0xf7a0, 0x100000000, 0x81, 0x3}, @map={0xfff, 0x2, 0xfffffffffffffff8, r2}], &(0x7f000001c000-0xf)="76628c786c65743125d28c303f4000", 0x1c, 0x42, &(0x7f0000025000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000023000-0x4)=0x0, &(0x7f0000016000)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000028000-0x4)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000002000-0x4)="63646700", 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000028000)=0x3c, 0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000fe2000)={0x0, []}, &(0x7f0000fe2000)=0x4) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000029000)="72656e6f00", 0x5) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000002000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000005000)={@rand_addr=0x7, @loopback=0x7f000001, 0x0}, 0xc) getsockname$unix(r3, &(0x7f0000025000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000025000)=0x8) fcntl$dupfd(r4, 0x800000405, r4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) 2018/02/02 17:41:21 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000a5b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000098c000-0x5)=@assoc_value={r3, 0x2}, &(0x7f0000000000)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0xffffffffffffffff, 0x0, 0x3, 0x9, 0x6c}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x8)={r3, 0x2}, 0x8) fchmod(r1, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x103000) 2018/02/02 17:41:21 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000636000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f000003d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000578000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000638000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = dup(r1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f00004c1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0x39) futex(&(0x7f0000e91000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fe3000-0x10)={0x77359400, r2}, &(0x7f0000041000)=0x80000000, 0x1) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:21 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/02/02 17:41:21 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r0 = getpgid(0x0) mremap(&(0x7f00005d7000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000f4f000/0x1000)=nil) ptrace$setregs(0x8, r0, 0x7, &(0x7f00001d1000)="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") r1 = gettid() r2 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000b20000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000a8f000)=0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b1c000-0xc)={r1, r4, r5}, 0xc) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:22 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1fd, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f000029b000)={0x1ff, 0x8, 0x101}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe3000-0x9)="2f6465762f76637300", 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) socketpair(0x1b, 0x5, 0x78ab79cd, &(0x7f00004a7000)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f0000fe3000-0x4)=r3) r6 = socket$inet_icmp(0x2, 0x2, 0x1) sched_setparam(r2, &(0x7f000089e000-0x4)=0x200) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r5, 0x0, 0x2f, &(0x7f0000e71000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e0a000)=0x8f) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000fe4000-0x4)=@int=0x8, 0x4) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x0, 0x200, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={r0, 0x0, r2}) gettid() r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ed7000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000001000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) bind(r5, &(0x7f0000000000)=@in6={0xa, 0x1, 0x535a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDENABIO(r5, 0x4b36) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f000000c000-0x8)={0x0, 0x1}, &(0x7f000000b000)=0x8) pselect6(0x40, &(0x7f0000000000)={0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)={0x0}, 0x8}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f000000c000)=0x3, 0x4) setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f000000b000)="45d585e4720b6a2191309cf7dc551320b6b2a18f7641ab8b3080d5e50e21c530f68511f833d86405dd8f3104ed68cf25610d5b1a649976970e8b1e4ccb83938cc3b7d03c0b45611a4d12adb563a0a2c2b47295805904290d50c7fc0852348f319e20ccd6bcf4b7f7a8a94aec8536ac75979d22eda55aee4162f6fb130c110287c70bf2aa75ab1460870a5420a28ce30f5a04b351856cf25ca424b35e87a9dd7d03d543e6b71ff95d1057c7ccf6fa9ed2fd7071fa2ba0fd65a917fd", 0xbb) wait4(0x0, &(0x7f0000006000-0x4)=0x0, 0x0, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f000000d000)=0x0) setitimer(0x0, &(0x7f0000007000)={{0x77359400, r7}, {0x0, 0x2710}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) userfaultfd(0x0) 2018/02/02 17:41:22 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x2ab3, 0xfffffffffffffffe}) 2018/02/02 17:41:22 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) r1 = socket(0x8, 0x6, 0x3000000000000000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000879000)=0x5, 0x4) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe2000)={0x0, 0x0, 0x0}, &(0x7f0000fe3000-0x4)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:22 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f000037c000/0x2000)=nil, 0x6ffd) r1 = semget$private(0x0, 0x3, 0x180) semop(r1, &(0x7f0000082000-0x3c)=[{0x2, 0x3f, 0x1800}, {0x3, 0xe, 0x1000}, {0x4, 0x52, 0x800}, {0x0, 0x2, 0x1000}, {0x3, 0x8001, 0x800}, {0x2, 0x8001, 0x800}, {0x6, 0x4, 0x1000}, {0x0, 0xfffffffffffffff8, 0x0}, {0x7, 0x9, 0x1000}, {0x7, 0x0, 0x1000}], 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:22 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r0 = gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) waitid(0x0, r0, &(0x7f0000c5f000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f0000917000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x1, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000-0x10)={0xffffffffffff7fff, 0x1ff, 0x4, 0x7}, 0x10) socketpair$inet_sctp(0x2, 0x226a0af3115e327c, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x5}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f000094d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xec, 0x81, 0x7, 0x3}, 0xa0) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x4, 0x2, 0x9f84, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TCSBRKP(r4, 0x5425, 0x7) 2018/02/02 17:41:22 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = socket(0x0, 0x6, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000fe3000-0x14)={0x8, 0x8, 0x7, 0xb1, 0x7}, 0x14) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:22 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x80, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000d4e000)={0x401, 0x1, 0x936d, 0x401}, 0x10) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) lookup_dcookie(0x4, &(0x7f0000d4f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:22 executing program 1: semget(0x3, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000002000-0x4)=0x5) accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000044e000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 17:41:22 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000114000)="2f6465762f76637300", 0x101000, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f000079b000-0x7b)="3d1c33e03e23ea1e15d8235f9d606d899992f8a5ab2ffbcb73c6cf81447eab29b939b92b554cfa30c4171971b8626a27ae108978cdaefc4be9bd539c5212587ad8dc8d23d0c5573711a3cb394f1896c73d0316096b92fb417d1fec34863585174ff08ed3b961c6feb362cc834d546659e556f028472747294be860", 0x7b) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:22 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000d1a000/0x2000)=nil, 0x5000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:22 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000fe2000)="2f6465762f766373612300", 0x8, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f000034a000)=0xd2c) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:22 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r0 = gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) ptrace(0x4218, r0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:22 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x4000, 0xff, &(0x7f0000883000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:22 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) pipe2(&(0x7f0000f85000)={0x0, 0x0}, 0x80000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000781000-0x8)={0x80000000, 0xffff, 0x401, 0x1ff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000001000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x2)=0x58) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:22 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = syz_open_dev$evdev(&(0x7f0000011000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffa, 0x80) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000fe2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000b3a000)=0x5) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8bc, &(0x7f0000fe3000)=0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r5, 0x401, 0x6, &(0x7f0000a56000-0xc0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000fe3000)={0x0, 0x989680}) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:22 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x4000, 0x100, &(0x7f00002b5000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x6fff) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:22 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00003dd000-0x40)={0x1, 0xa3cb, 0x1, 0xa3, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, &(0x7f00001d1000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}) 2018/02/02 17:41:23 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000000000)=r1) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:23 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r1 = accept4$inet6(r0, &(0x7f00003f1000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000949000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000001000-0x4)={0x7fff}, 0x4) gettid() r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:23 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:23 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r2 = gettid() r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r5 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c6f000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033c000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000001000-0x70)={{0x9, r4, r5, r6, r7, 0x10, 0x10001, 0x0, 0x0, 0x0}, 0xb6dd000, 0x3, 0x7ff, 0x8, r2, r2, 0x100, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={r0, 0x80000, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000002000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc) shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:23 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0xff, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2a, &(0x7f0000fe3000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c2e000)=0x77) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000fe3000-0x14)={0x14, 0x7, "52272fd67c7e1e2fcfe56b"}, 0x101200) 2018/02/02 17:41:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000001000)={{0x0, 0x1, 0x2, 0x2, 0x2}, 0x94, 0x2000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x200200, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x80000, r1}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) ptrace$setsig(0x4203, r2, 0x683d, &(0x7f0000001000-0x10)={0x8, 0x0, 0x10001, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x20000000000008, 0x2000000032, r1, 0x0) nanosleep(&(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}) gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000002000-0x8)={0x1, 0x6}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x3, 0x4, 0x1, 0x3, 0x8, 0x80, 0x20, 0x5, 0x0, r3}, {0x6, 0x2, 0x1, 0x1, 0x7, 0x1, 0x1f, 0x0}, {0x9, 0x1, 0x2ac1, 0x80000000}, 0x400, 0x6, 0x1, 0x1, 0x10, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7fffffff, 0x40}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1, 0x0, 0x2, 0x0, 0xbf2, 0x3}}, 0xe8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000)=0x8cd4c0c) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000003000-0x30)=[{&(0x7f0000004000-0x93)="1d1e53c602f05ee1d38e21b6618d1be28622d7c725840ff57009ec4969dc215ad7daee353661379d755c391983f9bd11de94e8d7f90e736d3ce081bb1743b2bfacc6e5606c4de521b0732d1c0df02d8288b0e484aafaeb76a095ee8b9ededcd143c742f9483cd767b60c9c6e342350f8d3c6690123552692f58bcbeeda2f19cd537dd37f79a90c23196e520fa9e58e11e32665", 0x93}, {&(0x7f0000002000)="23d9dee5fc864e05ee8bf7eb0f705a5064abfc0073ee8050f9eb0b6cc6f27a", 0x1f}, {&(0x7f0000004000-0xc5)="333b076406da0430cc1d584f1b819579f66165cc8d763bb7e610c0a4acb7bfa605afb2b6d3f7252049a5690572097b2e881f7754e62efc5351664727373dd11607144cb9a71970d883f41a62b66dfbc761e353e7faf84e301e9e1fc776e88a1b729d75382369e5d73aea47905a33208c5f98552276bc4bfaa386ad9b995c49f021dad02928160989041d4ebb3ad1a30554c7c9ef3e1f09c4168859506b290485fd07a7afcc03ef2fe7e048d2d4db18f3737a37f48b20aef18266560cabce7ec08eb5b2b899", 0xc5}], 0x3, &(0x7f0000003000)=[{0xb8, 0x10c, 0xbd, "10cff807c9cba08f1f5a09ca5187026141d6f81bc68eec05188896389992b600f075e84c10f47aa5fc064276ab3430ef1f55fcc7c487cd4dfdf4350a402fef35e58cb56af16d5087d04e258fecb990eb6ca40dfecc10deed3255db225f8d25800b738f854404c7f317ddd9ebd36eb47dc61c6acd60da0748c622ade15c39a5cd2f19094fce6eb7f869089d73eeecc2c8859bf0a60989aed9b966e1c0c657c87a64"}, {0x90, 0x10f, 0x9, "52978127656e5bf30aca98053c11a247cf2dd56b28df19d328f6ffe9d42f7ac1915ae60e92e60cb4746a2dde8de0661319e92ed1a3cb15b3f6d5b9dbc12481d095d50ece7a56e453b904cc69e5e802ba4bc6914c82f988fe482446a9fbcbb43ae121fc692d1d0d5db419b83df8bd9c10878b53016c870c3cc16ebc5c"}, {0x1010, 0x11f, 0x3, "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"}, {0x60, 0x105, 0x6, "cf16b30fbbe43044e8895b3416304654d7ff53f9157cdb801e740e9893a109b804ebfd13f4d402706635561f043ca1936c3e3cd148cabd39f6dc0d00af1b58e0d55b1b2ab60632f00f2c057c6c7819ad"}, {0x90, 0x115, 0x7, "7d78e9a3dea3ca922fb48a8707b8993a209996af3bce600030082f479ea392ed16559dea74752f4c7ee1f22d3bb4e87371113e20cb304979b7df0f87c0d9486b09900fbb217f789db571df05d6b3bcf0faec6c1b7f5d3ecefae9ebeb149565b5662a73fe9650cfa3827e4583b59f36afdf7b969914dd641d842b87fec6"}, {0x68, 0x103, 0x1, "d82d56834fbf3e7e8d51af920ed6aee47444a0cf3b1120713af02703c602510c06ff2e5ee8d9e50eff7778a4983fb0e7b54784d4bcee6f8c63572bd9558ceb0ad78b4ffbf54f5d8a8dee688029bc0db9b66a"}, {0x40, 0x0, 0x5, "848f55efde867cbc5dcad3f6c46ebcdc49f51b7940d52c3424eff21522525124368b1f3310cc3c62b348961dab3243"}], 0x7, 0x8000}, 0x40) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:23 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r1 = gettid() r2 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x5, &(0x7f0000001000)={0x73, 0xfffffffffffffffd, 0x81, 0x10001}) mq_notify(r2, &(0x7f0000001000-0x50)={0xfffffffffffffff7, 0x71, 0x1, @tid=r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f00008c1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000c5b000-0x8)=&(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0xfffffffffffffff8, 0x20401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000698000-0x10)={0x0, 0x5, &(0x7f0000cd6000)=[@in6={0xa, 0x1, 0x9ee9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000084b000)={r3, 0xdc26, 0xffffffffffffff80, 0xfffffffffffff552, 0x5, 0x3}, 0x14) 2018/02/02 17:41:23 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000fe2000)="0cb4426347d0aca3c26aa7e2294097d7bdc6a834ecf9622146f3bf99fcf078db1139953a51974621414dec5fa09d85416bc5da6b4d363f4ffbb62be07f9d09668e4f92e1f8fff1021c38dfb90b890cbec3733e7be006e23436c533ff35af8cdced8ed54b47c838c57cd10cd4eaaa5066a8f4c56f78da2ac10967496352d233c7b1b9fe5cd0629a5f9f94bc2bae40a34b452f7f7fd2cb996d47df2754f16ab403d3ef5e6f2c1ee4361a5290128c9e1e1060e7039caf6e7a50b416f4e2796fe1f5fb13adb0b42e1c4b530cf1dd52f29a61ef083b", 0xd3) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:23 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000d9000-0xa)="2f6465762f7663732300", 0xffff, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="6e6f6465762c73656c66776c616e302800", 0x3) r2 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, r1}) gettid() r3 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000dd3000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000+0x8fc)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x1c) 2018/02/02 17:41:23 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x9, 0x9, 0x209, 0x4, 0x5, 0x101, 0x4, 0x5, r1}, 0x20) gettid() r2 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:23 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x4000, 0x800, &(0x7f000030d000/0x4000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) r2 = dup(r0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000b95000-0x8)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f00008b8000)={0x0, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/02/02 17:41:23 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_WAITACTIVE(r1, 0x5607) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fe2000)={0x0, 0x6}, &(0x7f0000fe2000)=0x8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009a5000-0x108)={r2, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x42, 0x5, 0x5, 0x1, 0xc92, 0x3, 0x100000000, 0x0, 0x9, 0xa3, 0x1, 0x9, 0x8d3b, 0x5, 0x2]}, &(0x7f0000fe2000)=0x108) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x4, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0xffffffffffffffff, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f0000fe2000)="9893cd1ca1725b1aeca18dc6a436bc1ea91857b3b2e797ab521380a6953cea46e1e8f392059eb1f9fffaeca31ca1c2e5891bb797c38c70e1", 0x38, 0x40, &(0x7f0000fe2000)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x5, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fe4000-0xb)="2f6465762f766373612300", 0xffffffff, 0x880) 2018/02/02 17:41:23 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x2002) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x244, 0x0, 0x10000, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a25000-0x20)={0x3, r2, 0x0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000adc000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$ax25_int(r3, 0x101, 0x1, &(0x7f0000afa000-0x4)=0x7, 0x4) 2018/02/02 17:41:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x200, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x3, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000002000)="2f6465762f766373612300", 0x1ff, 0x40) ioctl$TIOCEXCL(r3, 0x540c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000469000-0x90)=[{&(0x7f00005d8000-0x2e)="029360e4f2f80d26eaf711f92d7634b6194c37f99fda184a700d395c07967ea0ff50833fd371c7a34e6b38d2407e", 0x2e}, {&(0x7f0000f50000)="", 0x0}, {&(0x7f0000000000+0x336)="927bedcda8520b073489bd12eb656a1510e75c626aa19b439e6c7561198733e3537f83ad6d84956a31ca0a97aadd669a24868df569f5a5cc16093e8ca23bc641fba607f545fdf7cf9a0392b515958468778766daa4f40a072115ba793648b2700f2fcf04dfd42f7a42e29e61cb06a5163f9718f546cddfa543641b97fd46031f3e00fb3d9cfc9703a72ec070152d26eca89286d1ac0f812b9f8d37320e8cb342ddaa0c33d12a7b92d9ac6a8ddf497a79f94deac8b39a27b662676e2116681efca7ed33e923c2938da5e75eb29ccf9ad5", 0xd0}, {&(0x7f0000001000-0xc2)="50984ae5a3c77e067074aade1c8a0979059c84c85421ce8bc8557bdca1ad87b9781a06f0376ade21ddb32aaa1f6908e10b6cf8ed4ca9e0bbc4eb64ab79a676b15ced04fda264ff2f6f7a72c02900f0843cafb3247ec9fb17da9aa4c54e55f3328f667cbe326ce07dd3ba03737971d63ebf7166dd4a84584a9702f6e48a3be63c0d1c917cab47e077964c799a71e7df81e3bde6fdf14d94ecfb3ebab61cd20cf2c2bd54e25677669dfa7cb8ae1dcb5e44d093f031dc11a555d320a604ad6232d3bce3", 0xc2}, {&(0x7f0000000000)="6bb22d1e51b713e94cf28e188a35a68d9cb311cfc14bb6d3ebba41e94e77a7376391712f7b76b7e3f037baaddc6afcb63d06a0b2a6a17e9c7bd4183a44cd6b24703a7303a3c6e432b29bbd7277105f04f040a1c0248e99a7da163fef98db3b75dccfeb21e84ba9c29219e348ae47b9", 0x6f}, {&(0x7f0000000000)="5248de85b7cb4376ab70c0702ffa3e2231f760fad57944bdd2f7f6b08bea268074a0365db60ad174a952ff96136c2513f7ac5bccf6f38212a6502ff90f2ee90b8d44f1d8d1d122c4d6a37c320828dc12f0c48ddd46ed7197daa46710b2f6877da8dc0413822220503348177980773f7ac26823a16776238dc8eb8c34de01c1", 0x7f}, {&(0x7f0000c3c000)="13702a5bd9d17dd318d8e6517a289c49aa5a016ebf7548", 0x17}, {&(0x7f00009f7000-0xe2)="3993f9f6ac1ef06e084892c07e58feabe2e1d4a11fe54e2e9de04a1a7d4d4da2288925c2449788339bd644dab0ffd67c069bef429d16a02303d8ab5afa911119cdfad44fd6655d5229f4a4859c1246ceebaef4f5b91439b4c3aa7c7825b6efd51cd6e99ce5d078f4815269c4b0d7bf9e15b33b6ba01945702bd55d0c8f0a04e47c5d942edabc25128ea375be75b6fb5ed15f902a3fd7bca7563cfd74ce22dbc1a0f09959e3856e0d8903ddba0d1bede213b6acadfabadd3d1ab2234d5dedcd1341be696a038ea3db75947c0867402170fa3dd1dcf598bfd1d374b11113905a12e43f", 0xe2}, {&(0x7f0000001000-0xdd)="a04cfa586db1b2bcc4f4841eed51309bc2b71c012b626fe9475fb3d72fe7671e003c2190bc3758245cd305e0d52d01ad54063adf556b533d6699fea6ae12a80c837f36c2811a48ca5ad6a7f12088671b24ccb3568005d3f7230a49527571d283b7c903e9ca66433e381eb2e7392358eb6ab32a4a1339c6589dadf9abc9a5ce7b9d112224af88476005984ca17fd60833a25dbc657beede5f51bb54ba081cee5dab6fa2c930004578e81f2478618c57e38406b3d5c365f79d1ef6ee29d21aedfb96ef1839e9aaf1c7e2893b421c769f5155374b977d04436c355b943265", 0xdd}], 0x9) gettid() r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:23 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000bb4000-0x10)={0xd6, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:23 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) socketpair$inet(0x2, 0xdd4eaafb99d4a197, 0x0, &(0x7f000083c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000916000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004e4000)=@ethtool_eee={0x44, 0x1, 0x8, 0x2, 0x0, 0x9e8d, 0x7, 0x8, [0x1000, 0xc0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000e25000/0x3000)=nil, 0x6f597f175cd70fd1) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f000029f000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xa, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000001000)="000000000000", &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001000)=0x101, &(0x7f0000c0f000)=0x4) 2018/02/02 17:41:23 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getown(r1, 0x9) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:23 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) set_tid_address(&(0x7f0000398000-0x4)=0x0) pipe2(&(0x7f0000f0e000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000028000-0x4)=0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:24 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0x2, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:24 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000eab000/0x3000)=nil, 0x5000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x662d, 0x0, 0x0, 0x6, 0x1}) 2018/02/02 17:41:24 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000230000)="2f6465762f7663732300", 0xfffffffffffffdae, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, r0}) gettid() r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = dup3(r1, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f00007b4000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, 0x10000, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000002000-0x8)={r4, 0x4f95}, 0x8) r5 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x9, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r5, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:24 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001000-0xc)={r0, 0x80000, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)="2f6465762f7663732300", 0x1, 0x10000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x3, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x0, 0x9f3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0xfc61}, &(0x7f0000000000)=0x98) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:24 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x3, &(0x7f0000fe2000)={0x0, 0x0}) ioctl$VT_ACTIVATE(r0, 0x5606, 0xfd) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:24 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:24 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x410, &(0x7f0000a98000/0x3000)=nil) socketpair(0x2, 0x4, 0x5, &(0x7f00007e0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000001000-0x24)={0x3f, 0xfffffffffffffff9, 0x4, 0x5, 0x7ff, 0x0, 0x8000, 0x4, 0x2bf, 0x9, 0x3, 0x1}) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r2 = msgget$private(0x0, 0x24) msgctl$IPC_RMID(r2, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:24 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fe2000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000fe2000)={0xfffffffffffffa6e, 0xa, 0xc, 0x5, "7bee70fec80e23a94c018168aab2196a08a0f3de168c8aa6201d35876ec627ee"}) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f00005b9000)=0x10000, 0x4) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000387000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:24 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) setpriority(0x1, r0, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x600000000000, 0x50000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) gettid() r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000002000)="e321ddc885cba0a48be7797af46a08896d278f86", 0x14) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:24 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x4000, 0x100, &(0x7f00003f8000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000081000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 2018/02/02 17:41:24 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r0 = gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000-0x5)="24656d3000", 0x3) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000001000-0x6e)="8fac7d29e3057b274916eea7fd4f37a9c115d7f7749a403fc6a476da973e40c879039dc3c0ebf0425a270269601f5e6e7c4cecb4163cabfff08bbb87d2b0fae2e5aecbaad99904b0067522fd25289a11cda09c694a680caa778c5bd7b3ce93ce941d0a12e70b6219846f5f0881d2") epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)={0x10000000, 0x0}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000000)=r0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:24 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x10000000000006, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fe3000-0x8)={0x0, 0x0}) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f000063f000-0x38)={&(0x7f0000fe3000)=@nfc_llcp={0x27, 0x8, 0x8, 0x5, 0x10000, 0x0, "d15e686adffc899447c222cdd5bf61af61bb70f387d084b8327233585c338e9e377053b49340c87eacd977640905d2470cfbb90410a9c2aadbeb9c301da97a", 0x84}, 0x60, &(0x7f0000fe3000)=[{&(0x7f00003bd000-0xa0)="4d5d2dc5ea25c204db5039a01831c0bf7455822e86780491acb04a61bc151a35e2de43c619f12329b37aa3d20cd1b9252b9c9d5d098484514f64cdd26544b68f112a5b45aaf7173b51a03262aaac050e2442b5c39fa7423ee3a9a56918d8849a723729d264ec8c21812ed330c65b3175fc5237b34440a5a0fd4f68a30bad8ad7d9e1028294cce8157443c42f98a8206517221a250e3d970e1f2d24a39c5e0eaf", 0xa0}, {&(0x7f0000f26000)="31102c78cb8e9fbac9cb7eddbd1a265124c6ae35f1a34000f3b550c31b3f57e34c6196de77942c098e60add502c0541d126db9361c2692df98b632b4ea0efadac7fd456c73dee046ed06a39c5371b6584dd974016e5a49d8a311c29aa939b371718899276c5d808f7bd11152baf416ac4d75ccb3e11a0d05747499febe775f760830f14d855fdd94ff3229bfc532d60b9a4c1b3885476c87d553b898d69d76e809d37689ee5e8a0a7f660c22", 0xac}, {&(0x7f0000fe4000-0xc6)="7697a0c7c9c17a181f4fba119d36c4679898ef2d7505b6a6ce65ffb9872871ff9369394e035d25e297563bb1a2e0e2de22d6256299d9f4287847d8a911a53d19ea96ddee764903b0c159f639a6b0b55db443a79bebcb8a44a43d83886d677de1bd0e15edf487e9b81602445ab438643e5008edbfe08fd10d07a636ff4067d6da1b963cdf25c8e1a6e2bef4e0e1a5d498fb0bccbc52655db020f3add7a9a7ccb7c690529d43940a3a9f63e6a6f8b629289878b1f2cdffe9af783d19c1916e0b43cff1030669e7", 0xc6}, {&(0x7f0000fcd000+0xbd8)="287a56c50d09e5c03ab29fc538e6a7f25af205fdae7984a6e0c6285c40d8aa8dc8cb051e17960520482e0a1762c0f0e8b58018e07ba4177e3ce8d037aacdc339e8d08a7e5fa1c7d141dffb823a8d75d2e998163b561348e351e98a1fec89aca8c5d3784c9bb30d0c0b5bd4174a0d34f498ba2665332e86a3f8c8de8f8339a3a31d5408bd796a8bc93f98234f12d5030ebad84ef2f3405ee910b3c35025b6dc6756ec5af49e63ebe246b450b95eb46839f89ff5dd043c9f7090cb8d1aa8e6e8a9b8930d50ec4f5f5a6c78cde847bd04d81aef1e3ce3b829306f59b1730c40", 0xde}], 0x4, &(0x7f0000fe4000-0x298)=[{0x90, 0x0, 0x3, "2001cc49daefd7cd695533cef39e003b58581975ba6ddaae6998337375758413f79e7c986933c63f02e6cd91377b6a9a920055ccccfaf3e5f784c10c1563e474fdfe7f2352f78b98747a9107ad29255b992269f2896914cb84dbbd774c09bb207e2efe7cd7f42b55a9eb4ee56ff6d48b3349480f1f6b4861ce422f7e89"}, {0xc8, 0x108, 0xfffffffffffffffb, "eb925378e2aa6a02a60b920ea32f39aab7750182d25ef58f5c8907daaecf34110b529301133b6e628f15acf09db58a8c308c5f166a691e8ab695ee7e5e5987089c3ae5a3d93251b5ef19dcd882d3ffdb62020a6abfb692f0be92ba5ed1263a832c4dd1b57b7eaaa0b43d7ecaa57bf1275fc51b3ae3f51849c43ab8d5943796ebf92c506925b573d9fdd8d53931882af8c58d4ae504dbfa45363a99bff04fd604168d8e611519573378f4d8445130653f93fc554b2a4258"}, {0x98, 0x0, 0x80, "3a18cb47b4c6cb1bf6b5a84ceb703d8b427a7ab625673e1c2b907535585a18d2edc2d34e8bfd9948f885c389e0daeb8f5c8b141e569ec6e5254e45bd98f0ef42946a8bbf62fca3113ce0baf5aa9ed833c15e90456a5aeb5c8babee1ed45028f45ed2ba7c2cb9c9445991580e70fbe24d318e834ec8e43479adc22bf4c9d3708275ea"}, {0xa8, 0x119, 0xfffffffffffff000, "14a895b9ba234085a988d4033eb601867e5acae9f942f03593dce6c31b4a91c54c6ce6f4048e53adaf6e16ccbc99bc4f107079df8a09acf4b11a2612c9339b82ce3fe0a023836adb12f578ca1736c5ca685658d8ffadc2e3efefcea710dc9f355e83065b4a5cd75c0c92e3f78034e98e6f035507bf37830aba86899281fe67d2e728bf3876a10032e7cce83f909824b9da92be106e"}], 0x4, 0x804}, 0x10) 2018/02/02 17:41:24 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b35000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000337000)=0x0, &(0x7f0000001000-0x4)=0x4) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:24 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001000-0x18)={0x2, &(0x7f000027a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x30)=[{0x2, 0x81, 0x6, &(0x7f0000630000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x5, 0xe2, 0x1, &(0x7f0000001000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) fcntl$getflags(r0, 0x3) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x80000001, 0x7ff, 0x0}) 2018/02/02 17:41:24 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d68000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fa2000-0xc)={r1, 0x0, r0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003ab000)=0x0) ioprio_get$pid(0x2, r2) gettid() r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:24 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) fcntl$getown(r0, 0x9) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() ptrace$setregs(0x7, r3, 0x2, &(0x7f0000f1b000-0x1c)="c3a4aeea2b15f05ae6d7153b30c97d9fd9ef4ef8174259ef967e8267") mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000fde000)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f00006df000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000cc9000-0x4)=0x0, 0x6, 0x0, &(0x7f0000fdd000)={r4, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) mq_getsetattr(r2, &(0x7f0000df2000)={0x7f, 0x9, 0x7, 0x5, 0x4, 0x1, 0x401, 0x0}, &(0x7f000070f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000009000)="5b397d5e3200", 0x4) shmget$private(0x0, 0x2000, 0x20, &(0x7f000026a000/0x2000)=nil) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000f19000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000002000/0x3000)=nil) ftruncate(r5, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) dup(r1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 17:41:24 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000a4e000)="2f6465762f696e7075742f6576656e742300", 0x3a, 0x40000) r3 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r3, 0x0}, 0xc) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000463000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000489000)=0x4) 2018/02/02 17:41:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00007cc000)={r0, 0x0, 0xffffffffffffffff}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = socket(0x4, 0x5, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x8, 0x6, 0x7}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000002000)={r7, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x9, 0xfffffffffffffffa, 0x0, 0x88}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={r3, r4, r5}, 0xc) r8 = gettid() r9 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r9, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000003000)={0x19980330, r8}, &(0x7f0000002000)={0x800, 0xffffffff, 0x101, 0x2, 0x1, 0x7}) prctl$getreaper(0x1b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000003000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/02/02 17:41:24 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00005d6000)=0x0) ptrace$pokeuser(0x6, r2, 0x7fff, 0x5) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r3) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:24 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000)="2f6465762f766373612300", 0x9f5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000000)=""}, 0x10) 2018/02/02 17:41:24 executing program 1: ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000200000)={0x0, 0x0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={r0, 0x80000, 0xffffffffffffffff}) gettid() madvise(&(0x7f00006c3000/0x3000)=nil, 0x3000, 0x64) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) r2 = msgget$private(0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r2, &(0x7f0000001000-0x15)={0x0, "00000000000000000000000000"}, 0x15, 0x1, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)="2f6465762f70746d7800", 0x48000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000001000)="cb803ea30b58a2b1a080c99ac4d70bbc47e0f8f04ce78439ade6316eea1a6f38bea7cdcce34e470a90724229bb5b2d83eb8c96faefae10b3c2cb24bf2b71115662b6d453fa62a7bf9aba8cb6cc9e8f3e16713381455e") capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:24 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1008000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x401, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000fe3000-0x4)=0x0, 0x800) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000fb6000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:25 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r1 = gettid() r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x1, r1}) 2018/02/02 17:41:25 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x87b, 0x30, 0xea9, 0x8001}, &(0x7f0000b14000)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004ad000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x800, 0x494df49, 0x10000, 0x20}, 0xa0) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x2000000000007000) capget(&(0x7f0000001000-0x8)={0xfffffffffffffffc, 0x0}, &(0x7f000032c000+0xbb4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:25 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = syz_open_pts(0xffffffffffffff9c, 0x400) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x20)={@generic="3ded3232c3bf31389fff1db2127887eb", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCSCTTY(r3, 0x540e, 0x5) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:25 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00003d4000-0x4)=0x2, 0x4) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) fcntl$setsig(r4, 0xa, 0x1) 2018/02/02 17:41:25 executing program 1: r0 = semget$private(0x0, 0x2, 0x100) semctl$SEM_STAT(r0, 0x8c7af3a5a661d17e, 0x12, &(0x7f0000eed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x40000100, &(0x7f0000cd7000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dd0000-0x11)="2f6465762f7667615f6172626974657200", 0x200442080, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000033000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:25 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000e99000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000418000-0x9)="2f6465762f76637300", 0x100, 0x0) 2018/02/02 17:41:25 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000ac2000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa0000-0x4)=0x10) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000316000-0x8)={0x0, 0x2}, &(0x7f0000fe2000)=0x8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000072e000)={r2, @in6={{0xa, 0x2, 0x3fffffff8000000, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0x6, 0x6, 0x4, 0x2, 0x5, 0x2, 0x10000, 0x5, 0x8001, 0x8, 0x4, 0x1, 0x5, 0xffff]}, &(0x7f0000fe3000-0x4)=0x108) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002b8000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000fe3000)="240e70726f63212d00", 0x2) r4 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000ebf000-0x10)={0x0, 0x0, 0xfffffffffffffe01}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fe3000)={0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fe4000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000fd9000-0x3)={r5, 0x200000000, r4}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r6 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000fe3000)={0x0, r7}, &(0x7f0000b67000)={0x8000100, 0xbae, 0x3, 0xfffffffffffffffb, 0x0, 0x0}) r8 = socket$inet(0x2, 0x80af7089ec0bf981, 0x7ff) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r8, 0x891a, &(0x7f0000fe3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shmat(r6, &(0x7f0000eba000/0x7000)=nil, 0x7000) r9 = shmat(0xffffffffffffffff, &(0x7f0000909000/0x3000)=nil, 0x1000) shmdt(r9) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept(r8, 0x0, &(0x7f0000fe3000)=0x0) ioctl$sock_netrom_SIOCADDRT(r10, 0x890b, &(0x7f00004e6000-0x4)=0x0) r11 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r11, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) r12 = semget$private(0x0, 0x3, 0x44) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r12, 0x0, 0x11, &(0x7f0000fe2000)=[0x5, 0x7, 0x401]) 2018/02/02 17:41:25 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f00005c6000)="6465616400", &(0x7f0000d03000+0x3af)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002eb000-0x95)="de530bbeb63177e72c876b9faece4fe24c0d0df38e808afd7859fe89a866c65e71da37df318851795a768908cbac8706e6da39d06dbe1ce0976943072921bafa8f2c4c853ecdf529be6637059ce8e244c2f42efcdff1c8d134bfb0984c9a0296b1bc50591bce4c8e023714a4acd3488be6bd2abad24e9e938365fbade4dcc1abbb74ef60aa38285acaa898203833a75eb211ff8ea4", 0x95, 0x0) keyctl$search(0xa, r1, &(0x7f00003ea000)="7472757374656400", &(0x7f0000a6f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:25 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/02 17:41:26 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fe2000)={0x0, 0xef, 0x3, 0x801}, &(0x7f0000bd5000-0x4)=0x10) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fe4000-0xa)="2f6465762f7663732300", 0xfffffffffffffe01, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000fe3000)=0x0, &(0x7f00005b3000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d1d000)={r1, 0x8c, "1e6593f32dc10e94439a222cb5f323d8366b5421663213ae029cedeedf82735dd4b1ac5c2fa2fede5ec1670da3b379dcf5e25e4586285bfabb1e41c000f20600983cff4140604a94c5756d0aee7ad421534885bc2ea0d879f96ff3fbd25cf88996b90f2c8316c544b7ed31afaa397e037da1f0e95a14a4d1c2d1e68967966e149055a562103e0612908155b5"}, &(0x7f0000fe2000)=0x94) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r4, &(0x7f0000fe3000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe2000)=0x6, 0x80800) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000fe3000-0x4)=0x0) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000c53000-0x14)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) listen$netrom(r7, 0x9893) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:26 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) init_module(&(0x7f0000966000)="00", 0x1, &(0x7f000012d000-0xd)="766d6e6574306367726f757000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000)="2f6465762f766373612300", 0x7, 0x200000) r3 = accept4$llc(0xffffffffffffffff, &(0x7f0000259000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80004) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000f00000-0x4)=0x6, 0x4) r5 = fcntl$dupfd(r1, 0x406, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r5, &(0x7f0000000000)="4a46c5fd611336e82247f7fdf95483454346f2c19de3f59770d80a795bf245b9950b9247c7393575bc365feed63bf12d9cdd3adc9145951ac3691d6fa28f311a6a2a1080c69fc3b245cf589a47b4841c7a8f6082849e52e63b9cb7ac47d87e774ec96728", 0x64, 0x8810, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000057d000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d5000-0x4)=0xe8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000)="0b17443d17747cce374923353e8561f3ccd5874147f48c964f534f3ecc72d6818f92562c004c3cc1ce22a3fe27eacdec8fe95047d9580059cce92ef661d8a9109c6c149ed8cf441e251d1949752b70061caaef9b86307003ed7a3dedb5ff3ed5628e2cc621a24e770aff19e5ece683e96389d6d0991a50127a9b16805968a44528ef8627aa3981f5e97999d933570ec39d73352b94099f42f4d62f9df0f771498dc620a86ea746df57d413fab4a9eaddc0", 0xb1, 0x4, &(0x7f0000001000)={0xa, 0x3, 0xbbf7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, 0x1c) gettid() r2 = shmget$private(0x0, 0x3000, 0x104, &(0x7f0000e72000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6(0xa, 0xb, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000003000-0x8c)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/02/02 17:41:26 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe18000)=nil, 0xe18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup(r2) recvfrom$llc(r3, &(0x7f0000e17000)="", 0x0, 0x20, &(0x7f0000bd4000)={0x1a, 0x1c, 0x4cc, 0x40, 0xffffffffffffff86, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000e17000-0x4)=0x0) bind$inet6(r3, &(0x7f000003c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg$inet_sctp(r3, &(0x7f00001f2000-0x38)=[{&(0x7f00001a2000)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e14000)=[], 0x0, &(0x7f0000917000-0x150)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x2) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:26 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000fe2000)="000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:26 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x8074000010, &(0x7f0000983000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:26 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r0 = gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000a4b000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c04000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r3, 0x4) capget(&(0x7f0000001000-0x8)={0x2, r0}, &(0x7f0000b67000)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2018/02/02 17:41:26 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000866000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)="2db7bd00", 0x3) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000e75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f3f000)={r2, 0x80000, r1}) gettid() r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000620000-0x4)={0x80, 0xfffffffffffff000, 0x7, 0x2, 0x6}, 0x14) 2018/02/02 17:41:26 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000e5c000-0x8)=0x9) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fda000)=0x0) r2 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r4, &(0x7f0000521000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fe3000)=0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000fe2000)="6465616400", &(0x7f0000fe2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe2000)="b08820cd83e97ef86baae2928ad66b1cf6bc71bc9021f6b9484d3ec1dd55aa83ac4cf18d8ccb6bb6ec487f4e78f56bc730446e0ad6720273e9e6f9a3682a8566212732b0ada6b1077d298c0a31ae114a2cc636ac0207f5547d691432fb492791fa53a90fa0c1a3db265d678a7088b30633f207c3a36650bd105a96d0513cde50332f5717a9692f470fc028ee9e3f4663d72620ba300f84c54ba243826e2cb433eff46570a2ce6299716592b281b61a0fbbd264bf9539", 0xb6, 0xfffffffffffffffa) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000fe2000)="7573657200", &(0x7f0000a3b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b8f000-0x1)="00", 0xffffffffffffffff) keyctl$link(0x8, r5, r6) r7 = memfd_create(&(0x7f00005a9000)="00", 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000fe2000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x8, 0x9, 0x4000000000, 0x5}, &(0x7f0000fe3000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f000006d000)=@assoc_id=r8, &(0x7f000010c000)=0x4) r9 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() capset(&(0x7f0000d48000)={0x399f1736, r0}, &(0x7f0000000000)={0x7, 0x4d3b, 0x4, 0x80000801, 0x29e, 0x3}) msgget(0x1, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:26 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r1 = syz_open_dev$vcsn(&(0x7f0000958000-0xa)="2f6465762f7663732300", 0x1, 0x4001) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00006eb000)={0x8, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001000-0x4)=0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:26 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000286000-0xa)="2f6465762f7663732300", 0x7, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4) gettid() r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r4 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000)={&(0x7f0000002000)="2e2f66696c653000", r1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x47, "cbb6517a4ffc86545c6eb4ef7d65471b490bc425d2b27e08ad3996341e309c474fac7c1881c056748e816208bbea907e28166c4cc5e8f149910a768ab159c15e77d403d9c376d5"}, &(0x7f0000002000)=0x50) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x6, 0x0, 0x7, 0x100000000000000, r5}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000002000+0x85f)={{0x77359400, r6}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) fchown(r0, r3, r4) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) 2018/02/02 17:41:26 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x20, &(0x7f0000fe3000-0x1000)="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") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x0, []}, 0x10) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f000079b000)={0x100000001, 0x1, 0x4, 0x0, 0x8adc, 0x8}) 2018/02/02 17:41:26 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r0 = memfd_create(&(0x7f0000af8000)="6574683000", 0x2) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000a42000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = gettid() setpriority(0x0, r1, 0x3ff) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000777000)=0x0) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x1}, {0x2, 0x6}, {0x4, 0x7}, {0x3, 0x1f}, {0x4, 0xb99}, {0x3, 0x400}, {0x8, 0x1}, {0xa, 0x4}, {0xb, 0x0}], 0x9) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={r0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:26 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xfb5a0e1}) gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fda000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000cd7000/0x1000)=nil, 0x1000}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:26 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fe2000)={0x3, &(0x7f00000ff000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fe3000-0x10)={0x4, &(0x7f000090f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00008f8000-0x8)={r3, 0x1}) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:26 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0xa, 0x163}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000002000-0xe)="0000000000000000000000000000") capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:27 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002aa000-0xc)="2f6465762f6175746f667300", 0x84000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, r0}) gettid() shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r1 = shmget(0x1, 0x4000, 0x54000403, &(0x7f00008ac000/0x4000)=nil) shmat(r1, &(0x7f00001a3000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:27 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r0 = accept4(0xffffffffffffffff, &(0x7f000074e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007fb000-0x4)=0xa, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000a6000-0x4)=0xfc6f, 0x4) gettid() r1 = shmget$private(0x0, 0x4000, 0x804, &(0x7f0000101000/0x4000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:27 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe3000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x8) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:27 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0xf, 0x80000, 0x3f) 2018/02/02 17:41:27 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x4, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:27 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) fchmod(r0, 0x100) r1 = gettid() r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = syz_open_dev$vcsn(&(0x7f00009b9000-0xa)="2f6465762f7663732300", 0x3f, 0x20000) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000719000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r4 = dup(r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000270000-0x4)=0x0, &(0x7f0000c78000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000001000-0x4)=0x3) shmat(r2, &(0x7f0000969000/0x3000)=nil, 0x5ffe) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000001000-0x28)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x6, [@rand_addr=0x9, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, 0x28) readahead(r4, 0xfffffffffffffffd, 0x7) fcntl$setflags(r0, 0x2, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}) fcntl$setownex(r3, 0xf, &(0x7f0000fe1000-0x8)={0x2, r1}) 2018/02/02 17:41:27 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000fe2000)={0x3, &(0x7f0000c10000)=[0x7ff, 0x1, 0x6303]}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000390000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc2000-0x11)="2f6465762f7667615f6172626974657200", 0x101001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00003aa000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x52, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x78) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000fe3000-0x4)=0x0) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:27 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000228000+0xad7)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000af2000)=0x0, &(0x7f00002bf000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r4 = getgid() r5 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000788000-0xb)={0x0, 0x0, 0x0}, &(0x7f0000790000-0x4)=0xc) r7 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000c2f000-0x38)={&(0x7f0000fa0000)={0x0, 0x0, 0x8001, 0x101}, 0xc, &(0x7f0000953000-0x60)=[{&(0x7f0000000000)=[{0xa0, 0x12c, 0x100, 0x1, 0x8, "393f13bf194bfaf63428d4cdccb70c15cea03a562216584b21bd0ade12df3a1ad922f6acfbf8d6fe994ccf6fb7dd3de0b3da171237079f6e1dfd216dd5ce703359d28ca8787d2b27297f89455bb7cee2e9911460cc32510a14e3409defca7e75f1fe86cc96d9e0fe0f4633d097933aab8c036a561f32783483d3ede10893181a25bc4f06cbeb043f322cfc28939d7d"}, {0xb0, 0xfff, 0x20, 0xfffffffffffffff8, 0x12, "86ec9a9c23513577f2476f312d58b00a56812705b5a81678c78c91a54a43c8ab96d05ba071e45cfba847892952808bd1ca63c77f12554ec72fd1aa5afcf3dddd6bfa4ed2b6870fe185156e4026735ed4b466f091abbefccf42cf35323f1532284543092c2b49da9447a4728c7147fe018e325108da13805e10d0793f383f5066896320f929475af68781b26ef0397a97b81fcb14286de79fa67801d9c3dc32"}, {0xa4, 0x42, 0x110, 0x101, 0x4, "2fa5bcf119d3e69e584067d3da224a346ddd1bd4a631bd027d813162146487a5a969b0d35bf754973ba318d14d9364ce4fdeefe759c8c91df94af268b9b5239c045edd4c61316efcc14c163165b5e7cbdf87b16b12ea8072c9022f5ea2286a89307ad66f32cbf2318b2ced921f847f1ef672d111b10558a6222fa82b252f0d6f4ce5ccecb3648b17b90c464d65c16b195c2f34"}, {0x4c, 0x9, 0x702, 0x6, 0x1ff, "b66a0bdc1488ec1d5bcb1e52598680860fecf96853bec1f78b0f033a0dbee1c477ee4f55761de22cf502aab4f3f48e051b84f05057efff3d42"}], 0x240}, {&(0x7f0000001000-0x12e0)=[{0xb4, 0x8000, 0x500, 0x101, 0x101, "7edf7daefcdfbef1d202e5945fe6b1d1c0b90e3cc06f98b3f5972d29464c1735adc8276afd755730fc6034f75c87a79186360e67ce434386ee4bb5d1a41d4e22402b55719676751a92393f68f7bb2dc035f246cfc9f49e204649f685baaa05265c11704c08a3e22d6ee95c3b20c4b582fc35354950bda52116f37161268a8beb366e555e710e34e85d512c3502ea63b6047abb4ac5360324323386fdd12c5a760cea16"}, {0x8c, 0x4, 0x300, 0x7, 0x3, "831ddbc8b27ef79d825eccb4c9f19b7af3ca6add82b8338392a63e4dc95673cab91f13308ca6c0fab07210c00a61fcf986aa7c9de6a0995e907e625d11f64795aec69ddbe9f252479c980a6ec561528774ccd001b744962d30ef267bb08a120ff9ad1566f370b72a11f9f85ea249d2b8ac1fde871fcecec9a3"}, {0x38, 0xffffffff, 0x8, 0xb6e9, 0x1caf, "4db862ee8c300ee93692144e2b5acd6e0eb3ad46941b919e0f30c77842917d6462d57eab571a13"}, {0xa0, 0x3, 0x4, 0xfffffffffffffffa, 0x10000, "f2b57ac2c03f1671e4b4008b4ea86477ee9e80ed3093df36c4e773767c96dc6869da1afe668482986d608d5de08725c3bced298ab8863f707a52a57d447ab15249fd033bd23a8490a9a2da05efe4711dc0a90039b6c34ea4e6e71dbdf8590fa3d98b25396f5fc0dfc8621acaeeed3583da2e5c9b8a9efe20b7bf2d37cb056475afc861005446f4cf67cf88b5653a"}, {0x64, 0xa9f, 0x0, 0x20, 0x20, "43c52d47f326ee614dfec6ad3a24f90b0f1e26b9a2db4483a6d3b002243e7e9fa86c589da7e72e50f06e3c3f5203e219075ce1cd09de0ac8f484e65011ef2d55bf856d00a258510da8e3bc1070bac4b07a0a2b74"}, {0x1010, 0xfffffffffffffffe, 0x306, 0x6, 0x5, "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{0x54, 0x7f, 0x10, 0xd9, 0x9, "113d1536feb518b803c68c42cd79f84118c4293dfcb671c600e10ff4c5b76d8587928746731aa7ce3f7ee10971395ff08ffe767659bb7597d5b371af3dcc6fef644a27"}], 0x12e0}, {&(0x7f0000000000)=[{0xa4, 0x0, 0x900, 0x8827, 0x7, "d8f6daefd71d9f750f9781cbc61e2bbd40925efea33586f126fda89ca91cf678b33444c0a26407a72d32cc3cdfa2016f1196886281089a36ee7a78d05ea74e926567ae6a50231c7127fcb0a407904b1ff468fd076c5cceeb8badf942bbc0a04dd834e57e0867099cb0d86b3b3bf3192db66063cb792576b889957e2daef393a4159faee460073a9cdf7daac74f2435c3c2471a"}], 0xa4}, {&(0x7f0000213000)=[{0x34, 0x81, 0x10, 0x5, 0x4, "d55ffbbb244a41c84b1fc68ae24329562eadd1a94203021288fb525ac2b28f169ed8e1"}, {0xfc, 0x80000001, 0x20, 0x7, 0x0, "c0f83e742bea7b013784a1416872ce66baec574db2504bfd0605d45a824ceaba923e81c0542b4a8d8fb6524fd3464cbd20c2b052fbe3ccdaa8ceb1ba24e086c13c1f26f9feea667a7255c43b073006cad613aad99831c11a55154fee72186626ddbc3f1af68570ac26e17e7aa5b02bcff85b88fd3c609ef418a52e5fa4bf25ef1fa925bd6cd3e731b4aa099316fbaf1cd84baedf6b0da7bda8fc1d63257f7cfb96eb97c969fb1848aa7cd6ff27f3a92939b07502cfc169707d707626a6c06b398fb103c28927e90e88c090058c41bcf8532a7fef0d7b83f6f9d5249927888d49caa57fa8d46b1e825e78"}, {0x20, 0xe1a, 0x20, 0x4, 0x2, "03a5d4af6d7473afaca069f5bb"}, {0xc4, 0x0, 0x10, 0x577, 0x207, "689b5ef06582fbbc1d8d5e49d82c870c36c2d81854888a46271850b5564083d82f35d98d6a124ec37580f9a3c18f33757e1689fd61dcd32eca5b11baa1b508a282993ee3590462c18df086d5c0beed7a4ecd3147dfce40f2f439582b358e63d15263ec147d3e6a273cb02a6bdd50ad5f3c83bc0f086d23dba8b12fc018a6958b80f29f0d72ae65d52feaa004217e6ba781202bea03b37f98f74ecf869af8bc9f18236c20e585e1a46d26cbae50b659841a00caf5"}], 0x214}, {&(0x7f00002e0000)=[{0x74, 0x7, 0x400, 0x567b288b, 0x1, "7ca6778106e3744d91953ae80eaf5d0d16e25c794cfada348848be7ac4288fad32386997f787b26faa6e9a22e73c93fa72a649b51934937088fce7fee55d39055fe41280d42f2540338fd92969ef36a04dda3f0f08881d9bcbe49e281f0885cc0c5e0b"}, {0x110, 0xbc, 0x800, 0x8, 0x3ff, "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"}, {0x10, 0x5, 0x20, 0x40, 0x7f, ""}], 0x194}, {&(0x7f0000e64000)=[{0x44, 0xfffffffffffffffe, 0x0, 0x20, 0x10001, "14bc4d045fb5acab927cd6e56c2d8049fddbb1cc3de9829bdb0453405f8feeeae237cfff5daa8d43286b83eb93913dd9a4fc"}, {0x2c, 0xfffffffffffffffe, 0x800, 0x7, 0x81, "88376bc73389b865a6a8896801497f2567c02d7cc3414bcf9b01fd96"}], 0x70}], 0x6, &(0x7f0000001000-0x78)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x4, 0x8010}, 0x1) gettid() r8 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r8, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:27 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c68000)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x7fffffff, 0x800, 0x1, 0x5, 0x1000}, 0x14) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000a36000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000-0x8)={0x8, 0x4}) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:27 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) openat$ptmx(0xffffffffffffff9c, &(0x7f0000937000-0xa)="2f6465762f70746d7800", 0x40, 0x0) 2018/02/02 17:41:27 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d99000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x9, 0x4) 2018/02/02 17:41:27 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005df000)="2f6465762f70746d7800", 0x80, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000fb6000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x1, 0x0}, &(0x7f0000b67000)={0xcf1, 0x2, 0x0, 0x0, 0x0, 0x2}) 2018/02/02 17:41:27 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0xffffffffffffff50, &(0x7f0000ff2000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007ac000)="2f6465762f7667615f6172626974657200", 0x210000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000002000-0x6)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000000000)="7573657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="70f1e3011c8a4e9d493c2db803d5abdeadf10d4cdcc1e24e9e47dd139f7cac7571228ff1c023523f0b957443009d3abab838eeffefa798150fc4befc", 0x3c, 0xfffffffffffffffd) keyctl$reject(0x13, r5, 0xfffffffffffffbff, 0xfffffffffffffff9, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x80, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x4, &(0x7f0000a2f000-0x20)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x2, 0x3ca, r0, &(0x7f0000000000)="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", 0xfb, 0x2, &(0x7f00008ab000)={0x9, 0x76, 0x6, @thr={&(0x7f0000cf5000-0xe2)="ef3a43550aed7667295351b1b5f6fce225f5434889c672ef4951b964899fad42d973d924562a816a626c7f6f439d84003d5165fdaa172551e92a804aee0e555af0e7ce4e04f67d147bace3476a33d6dd3829b1b2678e34ffbf60ab50947f2e68965d828b44f5c2b3d76eb8d5d10f60f2f222be7fad813b5fe73646deb40b7871f0187b7e51474f56c3e797004cc1f44ab7d41ef64bda675e7be8d9e639f6f244a780511c31865bb1fb83579e09d69e1a66e34bdb3b752bda763da35ec360dfdf4d6c3486ad04631e1b1695bfedd15ac0a3946cca24a9b95de04f22a2832ea64275d7", &(0x7f0000498000-0x37)="6362558cc020b8d3337736a340e29c2c0b9b12aa9fd87e4b403fb72399ccca176b0f3bf6a7f5827e80e4d0f08d4a4a2e103a11d93cf6cc"}}, 0x0, r3}, &(0x7f0000946000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f000040d000-0x39)="2f330af21f974faa3170902028f4b5cd190552dce4ff0768d62b4cc6f2bb37c144b6a8163c183f9c4ce96987b63cb963a573b4deda131eced6", 0x39, 0x100, &(0x7f0000001000-0x50)={0x6, 0x6, 0x2, @thr={&(0x7f0000000000)="7c73cf284b60064c383521817d380276b9a1a12fa418883b088c93eb1a456fa3e9d9d3607ad2faf56c85f9ec355e27ad1f53d3f7084b767a935a3ad371ab45bc726a55b46ca3adf04ed9654def2cae926dc6c0784790fea1e5c29b80f969", &(0x7f00004fb000-0x2c)="5d6951c91312431647b531011aeb32fa15689d0377065e06e0a1081c0d1071c04f444127cc414ee8318ae6d1"}}, 0x1, r4}, &(0x7f0000612000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7fff, r0, &(0x7f00001d8000-0x35)="74a23d209999e371d9aaacc9fc2b48202c89cddbc5759e7f5645d76f878f1cef606e691eb64cd606258056e7a6b10643d8be35f428", 0x35, 0x3, &(0x7f0000001000-0x50)={0x3, 0x61, 0x0, @thr={&(0x7f0000001000-0x3c)="b59d81dab3ef3b4cf795cdd212b831df50ff24bbe90d4beee0fb4cc0ec54d096dcfc92e02854355453bb40cae969a01e0f6c4e755992c5d15742d2d4", &(0x7f0000001000-0x2a)="3e74aab87d144ec9c13f342922a0d61547119578165953e046f21f033f9a19100fa9458d3e3fedb954eb"}}, 0x1, r7}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x6, &(0x7f0000001000-0x50)={0x9, 0x73, 0x1, @pad=[0x0, 0x49c, 0x4, 0x1, 0x1, 0x3789, 0x8, 0x80000001]}, 0x0, r8}]) 2018/02/02 17:41:27 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000043c000-0x10)={0x2, 0x7, 0x6, 0x1}) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:27 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00005ed000-0x10)={0x0, r1, 0x80000001}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000fe2000)={r3, r1, 0xffffffffffffffe1}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) socket$inet6_sctp(0xa, 0xeb5054cdc3fa2b69, 0x84) 2018/02/02 17:41:27 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) gettid() capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x8, 0x0, 0x400000000, 0x0, 0x0, 0x0}) 2018/02/02 17:41:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={r0, 0x80000, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:27 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000001000-0x1)=0x0) 2018/02/02 17:41:27 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fe3000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000f89000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:27 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:27 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000a06000-0x64)=[@in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x56cc}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0xffffffff7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x4) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:27 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000021b000)=0x750, &(0x7f0000000000+0xa38)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:27 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(0x9, &(0x7f0000fe3000-0x8)="2e2f66696c653000", 0x0, 0xc00, &(0x7f0000fe3000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/02 17:41:27 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000c03000-0x8)={r1, 0xa}) gettid() r2 = shmget$private(0x0, 0x1000, 0x2000040054000083, &(0x7f0000000000/0x1000)=nil) shmat(r2, &(0x7f0000633000/0x3000)=nil, 0x2003) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x3f, 0x7b, 0xfffffffffffffffc, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffff6, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x9, 0x0, 0x0, 0xb5f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f000001d000)="7573657200", &(0x7f000001a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002c000)="6c6f00", 0xfffffffffffffffd) keyctl$setperm(0x5, r5, 0x8) bind$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpid() set_tid_address(&(0x7f0000016000)=0x0) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f000000e000-0x4)=0x7, 0x4) read(r4, &(0x7f000000b000-0x53)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000003000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000016000-0x20)={0x769, 0x0, 0x4, 0xffffffff, 0x6, 0x7, 0x0, 0x10001, 0x0}, &(0x7f0000004000)=0x20) r8 = fcntl$dupfd(r4, 0x0, r4) writev(r4, &(0x7f000000b000)=[{&(0x7f000000d000)="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", 0x1000}, {&(0x7f000000f000-0x9c)="6afba79ad94986f9f135165fceb80ed02e3d469f5860fc10762fe0e0591466c9057f4e4d06db9b5f3f05c213b29d7837990d75159e8a47da5f5a868ac3118d63788ac8503ee81eb32c116afa84666385745bc2578ebc0078350fbbee176881e619b866a164812bb78729119ff2acc803e61319286e50695be3d63ffe01dac5b42cbc9b9d9c4a058747549a1f3c9a319616c203c129abaa9e9bc96934", 0x9c}], 0x2) sendmsg$inet_sctp(r8, &(0x7f0000013000)={&(0x7f0000013000)=@in6={0xa, 0x1, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f000000a000-0x40)=[{&(0x7f0000013000)="", 0x0}, {&(0x7f0000009000)="bc7e4240b654b181a3a727b1dd967770be6793bcd2deff44b63808ad90edd39bb79bc0c0e379c270f38abde0f34bbef4ee670cd7b988f78517620fb82aa95c3f51a125d623eb7a80aa60fd35170d7ab6077c9622ca5712c25382928836400526f8a1687f6336d516e1820e5e97450c014736d645dc08da990c58b7633e81cecb9a01a935a750c80430c72b437785a996cfd80826bc4ff784b6afeb118a7aabb8b82fbb", 0xa3}, {&(0x7f0000005000-0xb2)="305f61c0f2bd02e44e9aa149f10e955427c4cb9aa92daacbb64e3910924d31a61868dfff8c3144abd8a0ea0ad2968ec2640d90038ed1c030689e4e27e82123b85874abdd3080e350b84008bfa44bd0a12c698565e3462959f02d67e15326bb44da3b1d43b24bc10d44b3aba5c35a7eae6d428454a5a5b72afbf41d471f53521cdb4108d4623c9f829236b38b8cdf9c5a5da52ec0688c8e95287de7ed3f57f451b54812b7752ef48704e87fa55e187a6e3ddc", 0xb2}], 0x3, 0x0, 0x0, 0x4010}, 0x20000080) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000010000-0x3)=0x0) sendmsg$netrom(r8, &(0x7f000000e000)={&(0x7f0000006000)=@full={{0x3, {"e10251723f38cf"}, 0xffff}, [{"20ded963080d1b"}, {"a697f925f0d2a9"}, {"46c1fcf1023262"}, {"cdf266454200f2"}, {"6f190d1b7fec53"}, {"f6b41b888f42af"}, {"fca565740542d9"}, {"c51d66e08f62c3"}]}, 0x48, &(0x7f0000006000)=[{&(0x7f0000007000)="d72a1303613990dab6eaeaee6d01cc6183e4d92462563e3bbf92d1fae920f3f6ab490e4f8d7304dc0ce60bec1a09797ea617af4d64d714abe5053ee9c54ab416c80ebae2c06704a3616997c03dde68ccd3519d53f1165f19c25630216a870dce704f8f988b5ac0be88850a30292d4f2cc348aaccb2d2cc7921557ec1fd807313099a3629323111e04b1c8530e567d09344060e0db9caa162805d598bcb02470d74e550ba74ba9ef7e21a7469df0e1690fee00286c9f57fbe869d16d05fe8f7dedc729741976500ebd4cad201ce6d5ba79b3e472624383ea44391e254924fd7c24534b6567660c0d10ce0a623a352", 0xee}, {&(0x7f0000008000)="a40b82f98acd011976225476684471cb2cc252b7bd18275303e323acdbc7f90eb8641923dd2b36ce2d19d6bf0ccfcec3cff232265e600c8e8212a0553c10f111e4ddfc5212344bd1c08773a7f89d8f5baf93ac8f86dc5fb6627b2c034812c3ddd1d19d8cf4f7d2384153e5ebc1267173d0ad6beaa3c9c32e431d8c6063709a69bd5bc52453a94b98a2f512bbdedb8e1e4ca763c21d76e2ea08f23da73e6b62d608839e8d6e705ed2164309ad2823522cb77412f1f5a85515bd0e55d1ca6793ff888ba7f51dd172b5519f0def3c69076b7ace3af23df6b7642d03f05f169cdc87b4ab550c0599debfaeb6d80559c8829625787ebf07", 0xf5}, {&(0x7f000000e000-0x5a)="e5258388819d4ad511152cac73c8ca04a6a3996fc1d4d56ece8b5715e20653d9433250cc4c7ee7fc83945e55114c44d68c9279f20dba0baa664c85e747259b1f801c020cc242d0be614b347ae0f9e1b725844bf12c7aa1268d6f", 0x5a}, {&(0x7f0000010000-0x35)="8db68064ea0a21ccf98d1fe9a0f5b0f3b31bdb7226c63e0a617843dee2c0a64320466fa50096d626eba7a9359bbe186411820cac7f", 0x35}], 0x4, &(0x7f0000010000-0x1a8)=[{0xf0, 0x111, 0xffffffffffffffff, "8324bb0fa823b5ccaf53a653704c2644966f8841eed7081f0ff5abd5817ac1a51ecdd32bb44bd9777f441c24411af62c8be24b657ea3dca2df7eee3ab38414d41e4d9ab41392747961ae770468b1d205b9e6bc3558221f0ea516876b495fd7904fef1ae03f641b1b7cf0a1f29a69d93c11057308f84721dca7d91b37a27a72489ecbee8d12f42cb3663cd1210fc3638e164cfc6f692828121bb232332eb83934df43e80b9016ca9bb8eaf6426137c318b8307e33571521039c34de560e51e6d0852420173ce65da8138aabf5faf22f17cc7384b7a5463da4d8d4a08f"}, {0xb8, 0x10d, 0x3, "79ac0fda7c032c163d69d089084d4a07b6c31ed0b8b94e93febe63c6f38372d67d0b74bf2653682ef0513a6f2fb342ec07d91747dc57ee66332af81534fc7c39c1104a72f5e06cfbf2ed915289b777f577791d940ba57f94db83b48750079f0ec93c7f98f23acd1541a3607b8210b82af57c7c6b9f55b570cb87db8958732aa6b6f43551afc3b08f9c8c8e0462e01089947ad929d2c16c5a2d6962c8b9fb91da6afc727b"}], 0x2, 0x20000004}, 0x4885) recvmsg$netrom(r8, &(0x7f0000011000-0x38)={&(0x7f000000e000-0x48)=@full={{0x3, {"a738fef9953626"}, 0x53fa}, [{"0d8d53f0823dfd"}, {"11ccda712bbd05"}, {"91a6eb2377ba58"}, {"7a4c2023037b74"}, {"6be38da46d6ff1"}, {"799d7a0da54a49"}, {"3198dfc534a77c"}, {"9ab656445eda33"}]}, 0x48, &(0x7f0000007000)=[{&(0x7f000000c000)="6bbc43f052d6f56169ecc68e201c93c0743525f2b75469f7bfb3f014f47ad786e8873927b6f0ceac48ad363ce3d05d0e0f9ee5bfab430eb6b736b9ecc0eda30c9420088cfe53b8dcc16cb7a40013657ef8a567493ffe151cee2abab677a9bf3ed49be6b3fbefddaf654198aa023c6dd6f86a76106530e532587a8610d19debbb78c7b8273e0c754a97445bb24fa90ed994fbcf3b225325158458949038ed613454d7aa361d59100f6594b35e1f98eea000df04fb4e70c530de835e1f21a0c7a0d3d2fc8538e73060831bc6ce72631fa99ee4c5b5815ac913c5c3362b2b52f94a", 0xe0}, {&(0x7f0000010000)="4bebaff1f3a628d06ea340076a67f976011ec6f737088594359ac66e6a75811f444d04b0f8dc71189a49a785d2fe42759247c5e209b44fac1d1aa08a397ea1cb0c9557ac50f2a94f0735036ffc4bdfe42c9518e9258b7128b64df4f03931e83d733f4f83ffddbe01e6e0a931aed1d445d16f7e8e71e6f68786df344f9bb5f93fd867cc8fe3e9159a258ab4cdbf57cd728d5d3c20c53918925cb844a52cfa7dbb3e69d44d2bf473f0d7fc415a5ff761243363bc307021a12c0b34790d40b7000e0fee0c42746ffcee863ac4a55e96ecd5463f2061fac889dc6002ca98f34c3eb677795dcaee70beec98b122b7a0d5", 0xee}, {&(0x7f0000011000)="b1817ff8bc223fc6980df8a08362bec72ad3f79ad21f9e078dadc49493ed4481e5", 0x21}, {&(0x7f0000009000-0xf)="3d22c8cdd064ec0f370fab1ae8b945", 0xf}, {&(0x7f0000013000-0x1000)="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", 0x1000}, {&(0x7f0000004000-0xa3)="a94771c4a36831ace7a4164f94fcef1fe698ebf1d479c1b8deaab512fc5cfa9aad4fbfe0f06419ccfe92dd10c6a195113b4f73dd4c631da91d9a75166ad7a38000a7fc249d21a5281fa9829518a27108d599d2784ab2c4e8c2b81a683681ed27682133538d8f6f0fd88b69dabf7c1b5a2c102e3e19748caacf71054074c69def6619184991e3a41b25d78ce9abe80fbf4dbf4c0f7639906e46cde08d6586dcad13b76e", 0xa3}], 0x6, &(0x7f0000007000)=[], 0x0, 0x4000000000000}, 0x40010160) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000023000-0xc)=@sack_info={r7, 0x0, 0x3}, 0xc) shutdown(r8, 0x1) shmctl$SHM_UNLOCK(r2, 0xc) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:28 executing program 1: sync() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000a23000)={0x4, 0x9, 0xa4, 0x7, 0x7, 0x7}) gettid() r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r3 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f00000a8000)={@loopback={0x0, 0x1}, r4}, 0x14) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000344000)=0x6) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:28 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) dup(0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004ed000)="2f6465762f6175746f667300", 0x402800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, r1}) gettid() r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:28 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = socket(0x3, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000-0x11)="400b06e4b562c5d79bbf32c49e93f47576", 0x11, 0xc000, &(0x7f0000001000-0x10)={0x1a, 0x1, 0x4, 0x81, 0x7b1, 0xffffffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:28 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x800080, 0x0, 0x0, 0x0, 0x2000000000000, 0x8001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x7fff, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:28 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x3f, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fea000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000461000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00007c2000-0x28)={@generic="091acef67bfee5f9bdf799a7ae5c9a8b", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup(r0) mq_getsetattr(r3, &(0x7f0000000000)={0x3, 0x5, 0x8, 0xffffffffffffffc1, 0x20, 0x1, 0x100000001, 0xfffffffffffffffc}, 0x0) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000c12000/0x3000)=nil, 0x6000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:28 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r1 = geteuid() r2 = getuid() mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fe3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b16000)=0xe8) setresuid(r1, r2, r3) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x557, &(0x7f0000ec4000-0x8)={0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f0000152000-0xb)="2f6465762f766373612300", 0x1000, 0x80) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x0, r0}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x1, 0x602000) 2018/02/02 17:41:28 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe07000)=nil, 0xe07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x1, 0x3, 0x8, 0x2ff6, 0x5}, 0x14) msync(&(0x7f0000666000/0x4000)=nil, 0x4000, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dad000-0x20)={r1, &(0x7f0000003000-0x3)="", &(0x7f0000008000-0x3)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000149000)={r1, &(0x7f0000e07000-0x82)="", &(0x7f0000794000)=""}, 0x18) mmap(&(0x7f0000e07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e08000-0x20)={r1, &(0x7f000093e000)="17daa0dc49a7810054aacbe8813622dd90aa44a0a036458936b3128d0aa26149075667cfe0883fc8be44a28cb10a5923aeb90f2b2c9fea7c2d012aa8ccc4d20a2e3a8fd02a21514ec7c08bac02dc5d323964c8255c", &(0x7f0000e08000-0xe5)="e39d4fdd9c195ecc1421fb45304cdabdef3424ce03028edff6594ab240ff0c65bc2d938b366beab40feae3952b78eb47455f163b1d0d83dadcf6d63480a4a9b4cae1ce878df9a1101bad1e42847a845cc85d975f6fb11d5a82a7acc7a3c6f1c9d25f112c8733a771e488876cb438c08451f4dec85a9c310967ced8e805e8e6f5c17d84e00fa414b720d9d7ecc63e8d8f0d4da020d5858a171164ea8356cf17dd61682bd056dced3d123157d924430ca88bf1953b9ae51bc109787d65420b66f5acb541ea5fcc24e26b86d242ae2940f4d35026dd017ef1bc3af35370ee0a99fdb8728077bc", 0x2}, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fe2000)=0x5) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000cab000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x1, &(0x7f0000fdd000)={0x77359400, r2}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:28 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f000083d000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00003d5000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00004b9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r1}) r2 = shmget$private(0x0, 0x13000, 0x100, &(0x7f0000cdb000/0x13000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:28 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r0 = gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, r0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000002000-0x18)=@generic={0xccce, 0x8, 0x7fff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x80, 0x0, 0x1, &(0x7f0000001000/0x1000)=nil, 0x8}) setsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000000000)="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", 0xfa) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:28 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000b3e000)={0x0, 0xfffffffffffffffd, 0x20}, &(0x7f0000327000-0x4)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000fe2000)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x8000, 0x4, 0x9, 0x0}, 0xa0) 2018/02/02 17:41:28 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) r1 = accept4$ipx(r0, &(0x7f0000fe2000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ce0000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x40000000, &(0x7f0000000000)={0x4, 0x101, 0x400, "0539ff6965a7", 0x5, 0x0}, 0x10) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:28 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r0 = gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f00002f3000-0x50)={0x2, 0x12, 0x0, @tid=r0}, &(0x7f0000000000+0x770)=0x0) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:28 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x2, @rand_addr=0xa7a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffff42c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45a}], 0x7) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x8000, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000fe7000-0x4)=0x0) 2018/02/02 17:41:28 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000451000)={0x1, 0x67, 0x4, @thr={&(0x7f0000c27000)="ce65032236fe6bb4a150a88c16fdbe9b2e749f59f9104327c9baa02c3dab0d0cc973bf138ad2caa8439a70c7981bae2ad0b04d914cc36eddf308554049a5c9e46d3b2e0d218f3ddce9343b66788080e7524502c8a5c6e90f52f54b639585f75f4461073a185f0eafbdfab5ef03a3ad6f8f9fc20644c746657f31ae2eeee2126b2f56af171264a59dba341975e3f118f6073b54026f9a951366448b428531b56df3908aaeb1639e4faeed85f6ea69364ec3d0c7d7b97fa300ac6ef0c9113a2289365d37bf4996198aa7d721623fb6b6d7efe024690b31159360cec79054a3083ddedf6603ada766a0347472adb4", &(0x7f0000fe3000-0xa4)="e5cf0b1fc0886b29ded2ed87f746454f27ebf4409e7b9bfbc8e255c3a88b4ce1cde0f06c8e9dd1077eee41a15b180c46e32a1157e96853f4ac7fd4c2879a9f11b143af37653d17932dde8e37f28c875cafeaba13b96bf26496c6218dd6548f2484cce5131a19c4f6cff8d278137bcf4c4c8aea958c16e2c21c8f9f6702da75bd757c16ddd05b46af43f236b9e08855500c37021d9af0fe752847f1fe574b5fadd57d42de"}}, &(0x7f00002f1000)=0x0) timer_delete(r1) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:28 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r0 = gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) getpgid(r0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:28 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000fda000-0x10)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000394000)=0x2ae5ff60, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000a52000)={0x9, 0x4, 0x5}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:28 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f000059f000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, &(0x7f000011c000)=0x98) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:29 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) ioctl$KIOCSOUND(r2, 0x4b2f, 0x26a088a5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000adf000-0x28)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:29 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r1 = gettid() r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x6, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff8000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001000-0x8)={0x1, [0x4]}, 0x8) r5 = getgid() r6 = geteuid() r7 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000556000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00001a4000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000808000-0x4)=0xe8) getresgid(&(0x7f0000857000)=0x0, &(0x7f00008c8000-0x4)=0x0, &(0x7f00008e3000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = msgget$private(0x0, 0x2) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000000)={{0xcfd, r4, r5, r6, r9, 0x42, 0x9, 0x0, 0x0, 0x0}, 0x4, 0x9, 0x1, 0xed2, 0x71f, 0x100000000, r1, r1, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="bbb63dcb9b9c770ed697a7b4f66999254a91c47987f606aec799092fb73f56229263c69a9ce98e764b4bd2a46585f67e7f2eb5a0d4aed284d68f2fa920a7b6bc14a61c1b909b83f1afb76dc00442f8", 0x4f}, {&(0x7f0000001000-0x2a)="aed23c0c955712b18b67927b519d3a6e77a9d71cb5f67136a3bcdd0184f0a25bf9f55b6e2754d7b18457", 0x2a}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @cred={0x20, 0x1, 0x2, r1, r8, r10}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x5, 0x1}, 0xc000) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:29 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000fda000-0x10)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000394000)=0x2ae5ff60, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000a52000)={0x9, 0x4, 0x5}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:29 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) r3 = semget(0x2, 0x0, 0x400) semctl$GETNCNT(r3, 0x3, 0xe, &(0x7f0000369000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/02 17:41:29 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000fda000-0x10)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000394000)=0x2ae5ff60, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000a52000)={0x9, 0x4, 0x5}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:29 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00006b0000)="6b657972696e6700", &(0x7f0000fe2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000949000)="297b65746830276b657972696e6747504c6b657972696e6700", 0xfffffffffffffff9) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:29 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000fda000-0x10)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000394000)=0x2ae5ff60, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000a52000)={0x9, 0x4, 0x5}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:29 executing program 1: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = fanotify_init(0x4, 0x400) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) clock_nanosleep(0x7, 0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000fda000-0x10)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000394000)=0x2ae5ff60, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000a52000)={0x9, 0x4, 0x5}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:29 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000fda000-0x10)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000394000)=0x2ae5ff60, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000a52000)={0x9, 0x4, 0x5}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:29 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f00005c6000-0x118)={0x9, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/02/02 17:41:29 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000fda000-0x10)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000394000)=0x2ae5ff60, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000a52000)={0x9, 0x4, 0x5}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() shmat(0x0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:29 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) msgget(0x0, 0x100) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:29 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000fe2000)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f000090f000-0x10)={r1, 0x0}, &(0x7f0000fe2000)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) r4 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000fe4000-0xc)={@rand_addr=0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000fe3000)=0xc) shmdt(0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x3, &(0x7f0000b2d000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f2c000)={&(0x7f0000fe3000-0x8)="2e2f66696c653000", r5}, 0x10) r6 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setuid(r3) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000be8000)={0x5, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x100000000, 0x200, 0xd2, 0x800, &(0x7f00007e9000+0x1bb)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0xeab, 0xffffffffffffffa8}) 2018/02/02 17:41:29 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000fda000-0x10)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000394000)=0x2ae5ff60, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000a52000)={0x9, 0x4, 0x5}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:29 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000fda000-0x10)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000394000)=0x2ae5ff60, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000a52000)={0x9, 0x4, 0x5}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:30 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a8d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0xe, &(0x7f0000000000)={0x148ecc7, 0x23}, 0x0) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x30, &(0x7f0000cbd000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:30 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000fda000-0x10)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000394000)=0x2ae5ff60, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000a52000)={0x9, 0x4, 0x5}) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:30 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000fe2000)={0x8}, 0x4) setns(r3, 0x4c000000) 2018/02/02 17:41:30 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000fda000-0x10)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000394000)=0x2ae5ff60, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000)="2f6465762f6175746f667300", 0x0, 0x0) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:30 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000fda000-0x10)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000394000)=0x2ae5ff60, 0x4) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:30 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) r1 = semget$private(0x0, 0x4, 0x64) semctl$IPC_RMID(r1, 0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:30 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000fda000-0x10)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:30 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000fda000-0x10)={0x0, 0x0}) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:30 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:30 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e6e000)="2f6465762f6175746f667300", 0x200000, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000909000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe2000)=0xe8) r3 = getpid() mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r3, 0x5, &(0x7f0000fe3000)={0x2, 0x6, 0x8, 0x5073}) r4 = geteuid() mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fe2000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x80, 0x3, 0x80, 0x11, 0xa0, 0x20, 0x1, r2, r4}, {0x9, 0x631, 0x100, 0x9, 0xff, 0x4, 0x60, 0x400}, {0x1000, 0x2, 0x235, 0x5}, 0xffffffff80000001, 0x10001, 0x422, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x1f, 0x8}, 0x2, @in=@rand_addr=0xffffffffffffffe1, 0x1000, 0x4, 0x3, 0xffe00000, 0x1, 0x2, 0x7}}, 0xe8) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r5}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x105, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fe4000-0xc)={0x0, r1, 0x1}, 0xc) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000735000-0xb7)="0c8f151076b98fffd919e458fc86ebd86836c58d4320e7d59f8562a4f20a8858e0a024f7face83ce33b6dba9165ec5cfb8a1cdaf44fb4fc6ba457b469ba7b2d766bc5c5c2e8c76a0dc7f9e54df69d272fa691cca2301ca0596469e33db5cfbe5cc0eeb6e7db3d54f31007d8429d3ed72337851225e237abd3215d8036f2dae14b64f389f8eda5fa3c8e88eceb749515194139f2a7ae4540b10b0c479f40dec38b4963c06089458cf682bb595ff3849071b5d19b5d5217a", 0xb7, 0x20004040, &(0x7f0000fe5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ax25_int(r7, 0x101, 0x5, &(0x7f0000fe2000)=0x4, 0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x0, &(0x7f0000fe4000)={0x0, 0x0}) ioctl$TIOCPKT(r8, 0x5420, &(0x7f00008a5000)=0x2890) 2018/02/02 17:41:30 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:30 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:30 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:30 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) splice(r0, 0x0, r1, 0x0, 0x5, 0x1) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:30 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:30 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:30 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:30 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1020000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x3, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fe2000)="2f6465762f766373612300", 0x8001, 0x103c0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000069000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xd7, 0xe179, 0x9, 0x4cc, 0x80, 0x1000, 0x8, 0xffffffffffffe542, 0x1, 0x8, 0x10001, 0x5, 0x40, 0x484120f9]}, &(0x7f000062e000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000be1000-0x108)={r2, @in={{0x2, 0x3, @rand_addr=0x35, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x6, 0xb40, 0x67, 0x6, 0x3, 0x9, 0x3b, 0xfffffffffffff001, 0x2, 0x800, 0x9, 0x0, 0x80000000, 0x0]}, &(0x7f0000bab000)=0x108) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe4000-0x4)=0xc) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000fe3000)="2f6465762f76637300", 0x355002, 0x0) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:30 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:30 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x4, 0x400) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:31 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:31 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000fe2000)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:31 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:31 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) semget(0x1, 0x5, 0x142) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:31 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:31 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x4, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) connect(r3, &(0x7f00002d8000-0x60)=@nfc_llcp={0x27, 0x8, 0xd08, 0x7, 0x24a2, 0x0, "5be2967b407d75988ceed90f97a893cf55d802f029b7b2e92c83c134cfa015615080ecc1cf6615d551073aa51137cc7b16b55660d58bd96bc269862a7f146e", 0x100000000}, 0x60) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:31 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:31 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:31 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:31 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000fe3000-0x8)={0x0, 0x3}, &(0x7f0000fe3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00004bf000)={r5, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:31 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:31 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(0x0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:31 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x0) 2018/02/02 17:41:31 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000fe2000)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:31 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000465000)=0x0, &(0x7f0000fe2000)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:31 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000fe2000)={0x8}, 0x4) setns(r3, 0x4c000000) 2018/02/02 17:41:31 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000fe2000)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f000090f000-0x10)={r1, 0x0}, &(0x7f0000fe2000)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) r4 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000fe4000-0xc)={@rand_addr=0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000fe3000)=0xc) shmdt(0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x3, &(0x7f0000b2d000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f2c000)={&(0x7f0000fe3000-0x8)="2e2f66696c653000", r5}, 0x10) r6 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setuid(r3) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000be8000)={0x5, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x100000000, 0x200, 0xd2, 0x800, &(0x7f00007e9000+0x1bb)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0xeab, 0xffffffffffffffa8}) 2018/02/02 17:41:31 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000036e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000fe3000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe3000-0x4)=0xe8) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendfile(r1, r1, &(0x7f0000291000-0x8)=0x0, 0x8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00004ce000-0x10)={0x9, &(0x7f0000fe3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000588000-0x8)={r5, 0x30}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fe4000)={&(0x7f0000fe4000)="2e2f66696c653000", 0x0}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000a3c000-0x10)={0x9, &(0x7f0000029000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/02/02 17:41:32 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f45000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xdc6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:32 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x200000000007, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x142) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000490000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x4, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0xd0)="5704c3ab9f44081af6032de92030a3aef3252384ff88c99b49cf84dc160f5e92d9c09d85dc43241752df2ccdb89df2cd07cdaa65d5559dfff8c291ea9dae9ecb4b60094bf9c9da1831e6072fc54c68ca239f98099e6a10052fe7394ed8afbb1bf6d2c0b021507fbe2a23a90d5e7bb3c568233c9192f164588fe476151bb3b107311704bdb299c8ceeb18f3a631f2bd9eb856c4323b8aabee658534e0a536c7d9e3277c98bfbc4562f5b50d1391d2d33c1445cddb63a95a438d5eac5ff9ac3c243302cbd3a6e40f61f4eca15475e05aa9", 0xd0}, {&(0x7f0000fdc000-0xe)="32866d78cc0b5cdfe5a2b7c85940", 0xe}, {&(0x7f0000fdb000)="23e59b9580318603d5e38a573edf07bb23820ccb8935beb07361bf4319b9814d99e4ea5e0edd0b5f9b38113939ea5b076135491a6f572145cb59c646c9eef289535f36f75eaa209ac4122eab681e649d6ba118322abba1d39fd0244f3c3a5abd00057256b3", 0x65}, {&(0x7f000024a000)="b7ea2dc18348e761", 0x8}], 0x4, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000fda000-0x10)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000394000)=0x2ae5ff60, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000a52000)={0x9, 0x4, 0x5}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:32 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe07000)=nil, 0xe07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x1, 0x3, 0x8, 0x2ff6, 0x5}, 0x14) msync(&(0x7f0000666000/0x4000)=nil, 0x4000, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dad000-0x20)={r1, &(0x7f0000003000-0x3)="", &(0x7f0000008000-0x3)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000149000)={r1, &(0x7f0000e07000-0x82)="", &(0x7f0000794000)=""}, 0x18) mmap(&(0x7f0000e07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e08000-0x20)={r1, &(0x7f000093e000)="17daa0dc49a7810054aacbe8813622dd90aa44a0a036458936b3128d0aa26149075667cfe0883fc8be44a28cb10a5923aeb90f2b2c9fea7c2d012aa8ccc4d20a2e3a8fd02a21514ec7c08bac02dc5d323964c8255c", &(0x7f0000e08000-0xe5)="e39d4fdd9c195ecc1421fb45304cdabdef3424ce03028edff6594ab240ff0c65bc2d938b366beab40feae3952b78eb47455f163b1d0d83dadcf6d63480a4a9b4cae1ce878df9a1101bad1e42847a845cc85d975f6fb11d5a82a7acc7a3c6f1c9d25f112c8733a771e488876cb438c08451f4dec85a9c310967ced8e805e8e6f5c17d84e00fa414b720d9d7ecc63e8d8f0d4da020d5858a171164ea8356cf17dd61682bd056dced3d123157d924430ca88bf1953b9ae51bc109787d65420b66f5acb541ea5fcc24e26b86d242ae2940f4d35026dd017ef1bc3af35370ee0a99fdb8728077bc", 0x2}, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fe2000)=0x5) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000cab000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x1, &(0x7f0000fdd000)={0x77359400, r2}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:32 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x1000000000000019, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:32 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000fe2000)={0x3, &(0x7f0000c10000)=[0x7ff, 0x1, 0x6303]}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000390000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc2000-0x11)="2f6465762f7667615f6172626974657200", 0x101001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00003aa000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x52, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x78) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000fe3000-0x4)=0x0) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:32 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f000018a000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000045d000-0x4)=0x58) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000fe3000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8ac, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x4, 0x8a, "29b7c490535b1480d53f7d2e95b0e6636b00b0dfd6b2515555fbde4ec1db3eb36a8b6dced98ebfa2d093a0826fb70a724070700af3efdbd6ee31d1db4ed753814e643cb8f1b5f750719ea17e76dc4d15"}, 0x160) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:32 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00006ea000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x20, 0xffffffff, 0x5d53, "0bfe5f33542235e6fd83f06b2a5211c064fc80d136c8be34412f7383bd0cd839842af5d4454dfa2d09148f774149546a49fe863fb06706f0b4f8ec52bc12110ca6019ceba0166851c45f0a175fe0c2fc"}, 0x160) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fe4000-0x4)=0x813a, 0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r2, &(0x7f0000fe3000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe3000-0x4)=0x10, 0x800) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000fe2000)={0x0, 0x0}, &(0x7f0000d4a000)=0x8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000fe2000)={r5, 0x9991}, &(0x7f0000fe3000-0x4)=0x8) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x14, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000fe2000)=@assoc_value={0x0, 0xffffffffffffff7c}, &(0x7f0000a4d000)=0x8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000fe3000-0x98)={r8, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7}, &(0x7f0000e2f000-0x4)=0x98) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:32 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe3000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x8) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={r0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:32 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fe3000-0x8)=0x2) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fe4000-0xb)="2f6465762f766373612300", 0xfffffffffffffffe, 0x4000) r2 = dup(r1) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000446000-0x118)={0x7, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00006d3000)=0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000fe3000-0x5e)="6078d2e84fb87d2d9c69a4066db1dbc3195f5251ee92e95b5ab65297674c2a961a52007bfe04530735e1009ffc78a7d0753314691c35d7ff3d916168d14cfc743e55bff72787acca9aab08cac49f32bc3a846b9cb622a6b79aeb6890f03b", 0x5e) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:32 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fe2000)={0x0, 0xef, 0x3, 0x801}, &(0x7f0000bd5000-0x4)=0x10) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fe4000-0xa)="2f6465762f7663732300", 0xfffffffffffffe01, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000fe3000)=0x0, &(0x7f00005b3000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d1d000)={r1, 0x8c, "1e6593f32dc10e94439a222cb5f323d8366b5421663213ae029cedeedf82735dd4b1ac5c2fa2fede5ec1670da3b379dcf5e25e4586285bfabb1e41c000f20600983cff4140604a94c5756d0aee7ad421534885bc2ea0d879f96ff3fbd25cf88996b90f2c8316c544b7ed31afaa397e037da1f0e95a14a4d1c2d1e68967966e149055a562103e0612908155b5"}, &(0x7f0000fe2000)=0x94) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r4, &(0x7f0000fe3000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe2000)=0x6, 0x80800) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000fe3000-0x4)=0x0) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000c53000-0x14)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) listen$netrom(r7, 0x9893) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:32 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x1, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fe2000)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000fe2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000fe3000)="5b2a2d6d696d655f747970655c00", 0x3) bind$ipx(r4, &(0x7f00002da000-0x10)={0x4, 0xfff, 0xd6f, "fd086d0de537", 0x9, 0x0}, 0x10) shmdt(0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) fcntl$setsig(r1, 0xa, 0x7d) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000057a000)={0x0, 0x0}) 2018/02/02 17:41:32 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) gettid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/02 17:41:32 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0xff, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2a, &(0x7f0000fe3000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c2e000)=0x77) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000fe3000-0x14)={0x14, 0x7, "52272fd67c7e1e2fcfe56b"}, 0x101200) 2018/02/02 17:41:33 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)="76628c786c65743125d28c303f4000", 0x0) fcntl$setlease(r1, 0x400, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000025000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000025000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x30)={0x5, 0x1, &(0x7f0000026000-0x8)=[@generic={0x2, 0x100000001, 0x5, 0xff}], &(0x7f0000016000)="76628c786c65743125d28c303f4000", 0x7, 0x5e, &(0x7f000001c000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) getgroups(0x2, &(0x7f0000018000-0x8)=[0xffffffffffffffff, 0x0]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000026000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x8001) bpf$PROG_LOAD(0x5, &(0x7f000001c000)={0x5, 0x5, &(0x7f0000026000-0x28)=[@generic={0xcee, 0x3f3da608, 0x1f, 0x3}, @generic={0x4, 0xff, 0x80000000, 0x8000}, @generic={0xa9f, 0xffffffff, 0x1000, 0x7fff}, @generic={0xf7a0, 0x100000000, 0x81, 0x3}, @map={0xfff, 0x2, 0xfffffffffffffff8, r2}], &(0x7f000001c000-0xf)="76628c786c65743125d28c303f4000", 0x1c, 0x42, &(0x7f0000025000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000023000-0x4)=0x0, &(0x7f0000016000)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000028000-0x4)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000002000-0x4)="63646700", 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000028000)=0x3c, 0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000fe2000)={0x0, []}, &(0x7f0000fe2000)=0x4) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000029000)="72656e6f00", 0x5) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000002000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000005000)={@rand_addr=0x7, @loopback=0x7f000001, 0x0}, 0xc) getsockname$unix(r3, &(0x7f0000025000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000025000)=0x8) fcntl$dupfd(r4, 0x800000405, r4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) 2018/02/02 17:41:33 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) preadv(r1, &(0x7f00002c0000+0xca6)=[{&(0x7f00008c8000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, 0x0) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:33 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x40, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:33 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:33 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f2f000-0x8)={0x0, 0x0}, 0x80800) ioctl$KDENABIO(r0, 0x4b36) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000594000-0x28)={@common="6e723000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f00004c2000-0x8)={0x0, 0x0}, 0x0) r2 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ebb000)={{{@in=@rand_addr=0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x7, 0x2, 0x1, 0x9, 0xa0, 0xa0, 0x0, r1, r2}, {0xffffffff, 0xdf, 0x9, 0x6, 0xffffffff, 0x101, 0x4, 0x2}, {0x200, 0x1ff, 0x10000, 0xdb}, 0x88, 0x3f, 0x8, 0x41979aef380cd3c9, 0x2, 0x1}, {{@in=@multicast2=0xe0000002, 0x1, 0x1a9}, 0x9, @in=@rand_addr=0x936, 0x0, 0x3, 0x3, 0xffffffffffff8001, 0x8, 0x9, 0x3}}, 0xe8) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:33 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000fda000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x20000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f56000)="2f6465762f6175746f667300", 0x208200, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d5d000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e02000)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00001c6000)={r3, @rand_addr=0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) shmget(0x3, 0x3000, 0x1004, &(0x7f0000650000/0x3000)=nil) r4 = memfd_create(&(0x7f0000891000)="7d00", 0x2) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ed9000-0x14)={0x0, 0x5, 0x7, 0x1, 0x5225, 0x80}, &(0x7f0000fda000)=0x14) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000785000)=@assoc_id=r5, &(0x7f0000fdb000-0x4)=0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fd9000)={0x0, 0x0, 0x0}, &(0x7f0000381000-0x4)=0xc) fcntl$setown(r1, 0x8, r6) 2018/02/02 17:41:33 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x2042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@common="67726530000000000000000000000000", @ifru_data=&(0x7f0000e4a000)="bc5f69fa9e909af328199eda70f04fe5b46572d63e77b9d317aed80179b3194c"}) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000733000)={0x7, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa4, 0x22, 0x10001, 0x1, 0x8000, &(0x7f0000f2f000)=@common="697036746e6c30000000000000000000", 0x1, 0x200, 0x400}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fda000-0x9)="2f6465762f76637300", 0x0, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f00000c1000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000902000-0x4)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000402000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:33 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fda000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000729000)={@common="6c6f0000000000000000000000000000", @ifru_map={0x3706, 0xfc, 0x8, 0x4, 0x2, 0x0}}) sendmsg$nfc_llcp(r1, &(0x7f0000fda000-0x38)={&(0x7f00000e5000-0x60)={0x27, 0x800, 0x9, 0x0, 0x7fffffff, 0xf9a, "2110cdf8d56b52feaf5bda483d2c15d181dddc5f74843ead5e5eba3438743868ae77a240a073df7e96695519ff6ee25cfb19ec70eb2475f73206ec07a0f2cc", 0x9}, 0x60, &(0x7f00000a7000)=[], 0x0, &(0x7f0000fd9000)={0x20, 0x11d, 0x10000, "fd15f22e6e6f729ae42117"}, 0x20, 0x1}, 0x80) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000aa0000-0x4)=0x0) 2018/02/02 17:41:33 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00001d3000)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f000096b000)={r3, &(0x7f0000fe3000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:33 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000444000-0x78)={0x401, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x401, 0x100000001, 0x7, 0x0, 0x125, 0x2, 0x4f}) 2018/02/02 17:41:33 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) socketpair(0x2, 0x4, 0x1a7, &(0x7f0000832000-0x4)={0x0, 0x0}) ioctl$VT_RELDISP(r1, 0x5605) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000ad7000)=0x8) 2018/02/02 17:41:33 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000165000)={0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100, 0x1ff, 0x4, 0x9, 0xffff, 0x9, 0x20, 0x5, 0xdd1, 0x1bda, 0x7ff, 0xffffffff, 0x8, 0x9, 0x7000000000]}, &(0x7f00002a1000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x32, "df0327f50343da58a49cc1516d252646d31df2a47e29b3d8f7b3e8df4aa45e8ea69ca9a3bbefc7b07b2a1c5878b3fb50251d"}, &(0x7f0000000000)=0x3c) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) munlockall() r2 = memfd_create(&(0x7f0000b56000-0x12)="5d5d2870707031657468306e6f6465762d00", 0x3) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ad8000)={0x0, 0x44, "f456c30534272873294929b4720dcc332d42c48ece803d09bb8cd41212a243874c6740005d643e834c9304e47720092902f45d39ac1878930f0646032816551ea9661724"}, &(0x7f0000fd9000)=0x4c) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000f41000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000fd9000)={0x2, 0x8, 0x0, 0x9, r3}, &(0x7f0000ebe000-0x4)=0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000fda000)=0xed, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000648000-0x8)={0x1, [0x4]}, &(0x7f00008b3000-0x4)=0x8) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:33 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r2 = dup(r1) connect$ax25(r2, &(0x7f00002e4000)={0x3, {"1dc89d21420770"}, 0x4}, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:33 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000b1b000)="2f6465762f766373612300", 0x6, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000a24000-0xc)={0x2, 0x96f8, 0x2, 0x7, 0x2, 0x7f}) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000fdd000-0x16)="9338106ca2eb68ba373582a668e06fd6696521a17af1") finit_module(0xffffffffffffffff, &(0x7f0000fdb000)="2f6465762f766373612300", 0x2) 2018/02/02 17:41:33 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00006ba000)="73796f616e6c657200", &(0x7f0000fda000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000045b000-0x4)="5ac02908", 0x4, 0xfffffffffffffff9) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f000038e000+0xec1)=0x4, 0x4) keyctl$get_persistent(0x16, r1, r2) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000fda000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:33 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000fda000-0x4)=0x0) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000fd9000)={&(0x7f0000bbe000/0x2000)=nil, 0x2000}) 2018/02/02 17:41:33 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r1 = syz_open_pts(0xffffffffffffffff, 0x2200) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000fd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/02 17:41:33 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000689000-0x8)={0x0, 0x0}) pipe2(&(0x7f00002e0000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fe2000)={0x0, 0x0}, &(0x7f0000fe2000)=0x8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000025b000-0x108)={r3, 0xfe, "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"}, &(0x7f0000fe2000)=0x108) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000fe2000)={0x5, {{0xa, 0x0, 0x3ee, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) lseek(r0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x2, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:33 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000010b000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000ed8000-0x38)={&(0x7f000036c000-0x48)=@full={{0x3, {"9212ee108315d5"}, 0x3}, [{"577dfa7a102029"}, {"0f05d30ade6ac7"}, {"c239157411d800"}, {"906c6c817597fc"}, {"7992d4cdcc0f79"}, {"8d09f6dae774cb"}, {"b88970115e9046"}, {"65f041c1e42821"}]}, 0x48, &(0x7f0000b7f000-0x30)=[{&(0x7f00002eb000)="", 0x0}, {&(0x7f0000638000)="f9a6b08003e560ce61eb26991a5e8fb046872e07f01fcbc39be98c1222b881992812c6a0a10f4e6bcb3b437aabdc00821db4c62027895be999db843bc96a5d1b02721cf4c7a1acf3f2bfaed68a598ab3079a0166", 0x54}, {&(0x7f0000fda000-0x59)="5aa5a09bfb112c6302ccb4d55db62562d448c5d21fd0f84a4e8290fdf89e0664579c431813d10588b65400679d2c600834ed3d730866f46835bb648af6946ce9d82e1b2b24d470053ca4f2f3cf4d953332ef1d97cbd1c88293", 0x59}], 0x3, &(0x7f0000fda000-0x3f8)=[{0x108, 0x105, 0x9, "189dfd8c647bc629ab965cdf6b997b02688e30a4a222cb6a75a31f57f57a00f6589332fce670e317f32b27213bf2e1e798d993964bad49f4ca4d20b140389518c4ea3388c9d2272ff0a28173745edda59e1d885fadb30a4e741818e6a2c0b9393978c15ed52a014fc6055a1e738543c38fc783e3a5594ea10ad3037cefb68d45528d8c311581eb01315b3ccb2d9159fd543ade9dfa59dc5cc15de7b934e8b05d26b093586591d6a836b3959c770e52e110d55599e9d93041fd6a30d239372626b950f8a56c0317c83326ee14fb9b286861f72c8dacc37d66266b4043695712ddf55766a0b49be0ffaea6c3904cb9d0c39432"}, {0x20, 0x12b, 0x7, "012736ac9ab5e7c696799ae2aa2adc"}, {0x50, 0x103, 0x5, "485486583104e073fca54ad0bb1fa4865d3278d6386a2e56dffe791ce9567883d2277640fde6b824cfedd1044deec9a7c305ea76a54d09479aebcfc89e50"}, {0x20, 0x10f, 0x9, "0d6f8d04adf4cb2f29a2"}, {0x108, 0x108, 0x100000001, "4599b0b80b46a1ecceea4b99da7b193a95412f9f1ae0db39f3bdb09bb6668c052e6da8434cc12dec90c4d341da013a9aadffe67f75771fed9700bc17b74e467c57f44f1ee9caef342fc58ad5f2822023c064241caaecda6ab2efedfd464d42abe23e478853919e8409176eb81d2f03a420806b7254f17ff6f34a035878c8affaa4fa0e40809baab7f0f34e858499f1e85a48db92a140bfc6b20b0d4d9ffe1fd4b3fe0c8409ae8d6ce733e131784abd9af5a8d39e7bbb5ced4d9a399bd8879cdf3da4f7d3a188564c463ea7d248d3cec6b11d8867a069f247097f7a1fd3095b41bc7258972bd85ce1a485aafc6038e85b2d"}, {0x20, 0x117, 0x0, "76febda8501796999f456914"}, {0xe8, 0x116, 0x7, "b57dc7ab366ec328c1cc3232b30eb085428b246a67018c792b53c960a19915ce0094d833ef42a060eea279e0f7899948610934f48e8f069057b9f5502f0fa45281f59ee5ee250da8b4084d65ba0603c919b3c6277def565a697c324fd3da73c0632a49b9aece69b19b706c0c570ea09e795cc833b1d8392adcfa607e295c076036d0b7773330462fff46309659ee8bd134781d900c709100e9323406eff7c441b616d5b7309da267835c499270764a46b9253ac4e7fba056a4ac17912fed3c93d984f781484ce698000f6a667b08b4cefbf9f6079723b3"}, {0x50, 0x1ff, 0x0, "ef11c6bb070b81fd8d1ccecd88fade575e4a2f5380210402fdb2c0ce79c7f49df3cc171ba27e3b64402a6637219a4f394fef21776ba9e0e59c"}], 0x8, 0x0}, 0x20000000) r1 = shmget$private(0x0, 0x2000, 0xff, &(0x7f0000f7c000/0x2000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0xfffffffffffffffe, &(0x7f00008a1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f00003c5000)=[{&(0x7f0000001000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f0000001000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000057000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00006d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000671000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x5, 0x0) msgget(0x1, 0x7c4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1d, &(0x7f00004bb000)=0x2, 0x4) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000006000)={@common="6c6f0000000000000000000000000000", &(0x7f0000007000-0x38)=@ethtool_link_settings={0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, [0x0, 0x0, 0x8000, 0x1, 0x0, 0x0, 0x0, 0x100000], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$vcsa(&(0x7f0000fda000-0xb)="2f6465762f766373612300", 0x9, 0x2000) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000fda000)=0xb1fc, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000fda000-0x4)=0x0) shmat(r1, &(0x7f00007d1000/0x4000)=nil, 0x5ff9) 2018/02/02 17:41:34 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000b46000/0x2000)=nil) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000609000)="2f6465762f7667615f6172626974657200", 0xa000, 0x0) r2 = getpid() mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fd9000)=0x0, &(0x7f0000569000+0xc1a)=0x0, &(0x7f0000fd9000)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000799000-0x28)={0x6, 0x800, r2, 0x7, r3, 0x3fffc000000, 0x0, 0x1}) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:34 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fda000-0x10)="757365725cd7776c616e317070703100", 0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = shmget$private(0x0, 0x2000, 0x200000000100, &(0x7f000073f000/0x2000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:34 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000024000+0xfc7)="2f6465762f6175746f667300", 0x20002, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000030000-0x20)={0xa6b, 0x0, 0xf9c7, 0x6, 0x2, 0x9}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) recvfrom$inet(r2, &(0x7f000000a000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9, 0x100, &(0x7f0000010000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = gettid() mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r3, 0x3, &(0x7f0000012000)=0x858d, &(0x7f0000030000-0x8)=0x8) sendto$ax25(r2, &(0x7f000000b000-0x1)="8f", 0x1, 0x0, &(0x7f0000005000-0x10)={0x3, {"4edd97cc2d2486"}, 0x0}, 0x10) sendto$ax25(r2, &(0x7f0000010000)="36161a1b53c420fae33f318acf9faf07217e7e1d41", 0x15, 0x10, &(0x7f000000e000)={0x3, {"3b82bdaef2957d"}, 0x0}, 0x10) shutdown(r2, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000026000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)=0x10) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000030000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000030000)=0xe8) bind$llc(r2, &(0x7f0000015000-0x10)={0x1a, 0xd, 0x5, 0x8, 0x5, 0x800, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getpgid(0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 17:41:34 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x240, &(0x7f00004f8000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:34 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0xc000, 0x7c000000, &(0x7f000033d000/0xc000)=nil) r1 = syz_open_dev$vcsn(&(0x7f0000352000)="2f6465762f7663732300", 0x6, 0x200) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000009d000-0x8)="6269675f6b657900", &(0x7f0000fda000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000083f000-0x5)="7070703100", 0xffffffffffffffff) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000fdb000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b29000)=0x5, 0x4) keyctl$setperm(0x5, r2, 0x2000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000fda000-0x4)=0x2) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:34 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r1 = msgget$private(0x0, 0x60) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r1, &(0x7f0000fda000-0x56)={0x3, "24af7c560841ba15477345c772310b728b33e6a2b54a87c808fd62f09074281cadfce53919bf71dc9570557ba046c35a703c1a08e6f8dbe28d41042a129da1f5268575a8d9dcd8479ab0d0ca232a"}, 0x56, 0x800) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:34 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:34 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000fda000-0xa)="2f6465762f7663732300", 0xfffffffffffffff7, 0x2000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000fda000-0x34)={{0x3, 0x3, 0x4, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/02 17:41:34 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:34 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000fd9000)=0x7, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000fd9000)="2f6465762f7663732300", 0xfffffffffffffff7, 0x1) lseek(r1, 0x0, 0x0) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fdb000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000198000)=0xe8) 2018/02/02 17:41:34 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a94000)=0x1) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) semctl$GETPID(r1, 0x2, 0xb, &(0x7f0000445000-0x16)="00000000000000000000000000000000000000000000") getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x4, 0x0, 0x4, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:34 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r1 = semget$private(0x0, 0x7, 0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fd9000)="2f6465762f7663732300", 0x3ff, 0x440000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000556000)={{&(0x7f00003ef000/0x4000)=nil, 0x4000}, 0x3, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000fd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000fda000)=0x5) 2018/02/02 17:41:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x400, 0x8400) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:34 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000fd9000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) 2018/02/02 17:41:34 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8000, &(0x7f0000865000)=0x0, 0x71) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x8000, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000-0x4)=0x9, 0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) getsockopt(r0, 0x4, 0x5, &(0x7f0000002000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0xd4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x82a000)=nil, 0x82a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000082a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f000082a000)={0x0, 0x0}) mmap(&(0x7f000082a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f000082b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000082b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x5, 0x2, &(0x7f000082b000)={0x0, 0x0}) mmap(&(0x7f000082b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r4, &(0x7f000033e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb, 0x0, &(0x7f000082b000)={0x77359400, 0x0}) futex(&(0x7f00002f5000-0x4)=0x0, 0xa, 0x100000000000, &(0x7f00002b5000-0x10)={r2, r3}, &(0x7f000049a000)=0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000099b000)={0xaa, 0x2, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x3, 0x1000, 0x0, 0x3f, 0x6, 0x4, 0x9, {0x0, @in6={{0xa, 0x1, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x348f9d18, 0x0, 0x7, 0x6, 0x9}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r6, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={r5, 0xc4be}, &(0x7f0000003000-0x4)=0x8) r7 = add_key(&(0x7f0000003000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000)="afe1c0034f0d8c1a2f19997f8372eabcf0a4cd6fe10dfbf20d2b31", 0x1b, 0xffffffffffffffff) mmap(&(0x7f000082c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000082c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000082c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = request_key(&(0x7f000082d000-0x4)="7573655c", &(0x7f000064e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000082c000)="47504c6c6f00", 0xfffffffffffffffb) keyctl$unlink(0x9, r7, r8) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = dup(r9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r10, &(0x7f000023c000-0xa0)=@hdr={0x1, 0x7, 0x401, 0x80000000, 0x0, 0x10000000000031a, "384cb02ff68156992bd79f3b08f6f50a266951078b4e0e7f03035b0712b8ea5dc93497aef08f986df1f753925c088a83531683478b9e9fad895f059ed52df56b090e3bfacb2ccb369b244ba3e2fd9e074079ba33e0675e47d7834dc2bb92b24b920888bdd6daa7d4883766672ae01dc28b72de8c79f19fa33b612dfede3963b13aa611865270dcf51370fac21540e51072d05db52825"}, 0xa0) 2018/02/02 17:41:34 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000fe2000)={0x0, 0x989680}, &(0x7f0000074000)={0x0, 0x0}) futex(&(0x7f000034b000-0x4)=0x81, 0x4, 0x7fff, &(0x7f0000fdd000)={0x77359400, r2}, &(0x7f0000fe3000-0x4)=0x0, 0x2) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000cf4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fe3000)=0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000fe3000)={0x0, 0x5}, &(0x7f0000fe3000)=0x8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00007dd000)=@assoc_value={r5, 0x1}, &(0x7f0000fe4000-0x4)=0x8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000053c000)=[{&(0x7f0000fe4000)="e5c28f08110bb1e2cd702c6c1bbadfca5a10328ab3fa05eb", 0x18}, {&(0x7f00002d2000-0x70)="faf3d97f73fc01121b371ef962b5201b97c141bd38fab0c2c47258e3dff80542c07a8970a5fd2cc2677cc5a4c80a939c5198642f73baf9b860b4df207bfdc669ae336b47251f2c15829f55fecbe60dbed10573d0c129df74a16b2fa8ed0e97cc61695889153d56a945aa1063a994acad", 0x70}], 0x2, 0x0) shmdt(0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:34 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000fd9000)={0x0, 0x10, 0x10, 0xf6d, 0x101}, &(0x7f0000fda000-0x4)=0x18) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000fd9000)={0x0, 0xc78eded, 0x2, 0x4, 0x5, 0x0, 0x10000, 0x4, r3}, &(0x7f0000742000-0x4)=0x20) 2018/02/02 17:41:34 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) r2 = syz_open_dev$vcsn(&(0x7f000073b000)="2f6465762f7663732300", 0x6, 0x101401) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000fe2000)=0x0, &(0x7f0000fe3000-0x4)=0x4) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1000006, 0x0, &(0x7f0000fe4000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:34 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmget$private(0x0, 0x4000, 0x18c2, &(0x7f0000750000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:34 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fda000-0x8)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000165000)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x0, 0xc0, &(0x7f0000514000/0x2000)=nil, 0x0}) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x263, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000728000-0x8)={0x0, 0xff}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006ed000-0x8)={r1, 0xfffffffffffffffc}, 0x8) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) prctl$setname(0xf, &(0x7f00004fd000-0x6)="707070304000") 2018/02/02 17:41:34 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6b000)="2f6465762f70746d7800", 0x800, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000055d000-0x1)=0x0) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:34 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000793000)="2f6465762f766373612300", 0xfff, 0x602400) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000191000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000d5b000)={r2, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x800, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r4}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r4, 0x3, &(0x7f0000fe3000-0x18)=[&(0x7f0000737000/0x2000)=nil, &(0x7f0000896000/0x4000)=nil, &(0x7f000092d000/0x2000)=nil], 0x0, &(0x7f0000fe2000)=[0x0, 0x0], 0xe46743ff9ee76a62) shmdt(0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x11, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000e1c000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/02 17:41:35 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002ff000)="2f6465762f6175746f667300", 0x2040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x1000, "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"}, &(0x7f0000001000)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={r2, 0x7fff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba1000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000001000-0x8)=[0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000924000-0x70)=[{&(0x7f0000000000)=@abs={0x1002, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f0000c07000-0x36)="7e9374981cbc9d84c2bc639779b299a1bbc21813a9faaa183aa1f4d2457f3518cd09f1174f43953433a1df7bdddb3572cb51d56670c3", 0x36}, {&(0x7f000048c000)="ea28e636e7f4fce4f7e794b9af7c26f572d91d4bfe1f9d53d47c6eaf9f7758b8aee9544426767408e5", 0x29}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d0f000)=[{&(0x7f0000b46000)="0e8298f1eca663225306ab9fd769dbf96c1ec5bde9645d952618a921a1378444f791f63667fa909ca74d6a", 0x2b}, {&(0x7f0000002000-0x60)="f209658e1a8ee4f468bc3d986163e79374d10000008000000000e83315a2f8e377cbbe70e013bd2ca65dd1a7ed920c080000003a7bee87c054155ab7cd8fff0f00000000030000009960b07c03095f4616f11763f184814ece26e4bb6151577d", 0x60}, {&(0x7f0000792000-0x1)="e6", 0x1}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f00009fb000)="ad6d10ac654d0503583b5a8d4c71080d5bd68b37c94a68cd1aaf8eff0116d361aacdf0d79127116583f058fb34c4ee2140b757d9e35f78ad7cf67ce87ad8bbb385bc0c15ef109102d25aec80c372152f963f1b022656fd8ca577d9da011c750e5e73ecc14565323ace52f1210cbc50fd8d7b694690af4596ba2112301bf5f6d90446e94828e5115a1c8945b8319bdc193398a339d386a867ec6065e7754969d9444dec8a704c82c3ac", 0xa9}], 0x5, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}], 0x1, 0x80}], 0x2, 0x41) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r5 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd9000)="2f6465762f70746d7800", 0x100, 0x0) socketpair(0x3, 0xa, 0x2, &(0x7f00006f8000)={0x0, 0x0}) shmat(r5, &(0x7f0000688000/0x1000)=nil, 0x7000) 2018/02/02 17:41:35 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x8000000000002, 0x80000000002b) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000c04000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000697000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) getsockname$ax25(r0, &(0x7f0000f26000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00003b8000-0x4)=0x10) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:35 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd9000)="2f6465762f76637300", 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000a30000)={0x730, 0x5, 0x7, 0x9, 0xf3d, 0xffffffff}) 2018/02/02 17:41:35 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000fda000-0x18)={0x0, 0x100000000, 0x20, 0x7f, 0x4d2a522d}, &(0x7f0000fd9000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00004a6000-0xc4)={r2, 0x2, 0xbc, "2b6196c7fdfa10d9184c58e4843683d1bbefd3c7f3a5687ff30c7a10871272e6226690e8ec0ba682821b886a76d996b96233a2cb045d1b4fc7124e9c351bcdf693ca2e5e385e08de14f97c97c3383a8578991d1640a628d5735be5dd802773e415f847e64fe97b23114cd027050cb2da8feb6ca18322f5468295c3669c30b9156a7689fa1282bac5348b94938e1b26c4f7fb7e8c5c20e1cf0533c533f208ed0e37b7b208d3d22cc2e0a659720924debbf842a9919fbff238cbd08107"}, 0xc4) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00002e4000)=0x7, &(0x7f00002f1000-0x4)=0x4) 2018/02/02 17:41:35 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ca0000)="2f6465762f766373612300", 0x4, 0x40200) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x35, &(0x7f0000fe2000)="0b59812b789e91a1e5d190c02efd18e467ccd9e81a11dfdc0b178c064d286d6407b7725b886b7ed57d3b08a07982f7b8ede25074411d8ed255976000a7353a98026e7487d50b0a38e53e6edda840649b5080fa782ec80b291366837c57e3693382915be81ed2c9fc37de06d7db67d16b0bde8676649d8b98d2217d6a39413104b78d693d9d9b1b150ee0", 0x8a) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fe3000-0x10)={&(0x7f0000fe3000-0x8)="2e2f66696c653000", 0x0}, 0x10) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f00009fb000)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000218000/0x2000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xf, 0x0, &(0x7f0000fe4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fe4000)={0x1, 0x9, &(0x7f0000fe5000-0x48)=[@map={0x401, 0x0, 0x6, r2}, @generic={0x5, 0x5, 0x5b, 0x3}, @map={0x5, 0x0, 0x20, r5}, @generic={0x100000001, 0x80000001, 0xa256, 0x2}, @generic={0xc0, 0x7f, 0x2, 0x7}, @map={0x5, 0x8, 0x10001, r6}, @map={0x101, 0x20400000, 0x9, r6}, @generic={0x7, 0x101, 0x7, 0x9}, @generic={0x314, 0x2faf9840, 0x7, 0xde}], &(0x7f0000fe5000-0x3)="2d2900", 0xff, 0x64, &(0x7f00009fa000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x101}, 0x30) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000fe3000)={0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffbff, 0x100000001, 0x2, 0x8c4}, &(0x7f0000fe4000-0x4)=0xa0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe5000)={0xa, 0x2, 0x578a, 0x3f, 0x1}, 0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000fe4000-0x8c)={r7, @in6={{0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:35 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000722000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mremap(&(0x7f00009ab000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000175000/0x1000)=nil) 2018/02/02 17:41:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fallocate(r0, 0x1, 0x1ec000000, 0x7) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x102, &(0x7f0000017000/0x1000)=nil) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)="76628c786c65743125d28c303f4000", 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000025000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd9000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x30)={0x5, 0x1, &(0x7f0000026000-0x8)=[@generic={0x2, 0x100000001, 0x5, 0xff}], &(0x7f0000016000)="76628c786c65743125d28c303f4000", 0x7, 0x5e, &(0x7f000001c000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) getgroups(0x2, &(0x7f0000018000-0x8)=[0xffffffffffffffff, 0x0]) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000fda000)={0xfffffffffffff000, 0xec93, 0xfc, 0x6, 0x200, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000013000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000024000)=0xc) shmat(r1, &(0x7f0000393000/0x2000)=nil, 0x2003) socket(0x4, 0x1, 0x7) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000fdb000-0x18)={0x5, 0x10001, 0x100000001, 0xc2d, 0x2, 0x800}) 2018/02/02 17:41:35 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd9000)="2f6465762f70746d7800", 0x20000, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000ce2000-0x10)={0x4, &(0x7f0000fd9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:35 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fd9000)=0x0) getpgid(r0) r1 = shmget$private(0x0, 0x4000, 0x40000, &(0x7f0000afb000/0x4000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:35 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x5, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b05000-0xc)="2f6465762f6175746f667300", 0x103000, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000fe3000-0x9)="2a73797374656d2700", 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fe2000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00006df000-0x10)={0x0, 0x0, 0x8}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fe3000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000fe3000-0xc)={r3, 0xfffffffffffffffd, r1}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fe2000)=0xfffffffffffffffe) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x1, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r4 = syz_open_pts(0xffffffffffffffff, 0x20100) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000fe3000-0x8)={0x7, 0x8}) syz_open_dev$urandom(&(0x7f00001a8000)="2f6465762f7572616e646f6d00", 0x0, 0x400000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000143000-0x4)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r5}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000fe3000)={0x51, 0x0, 0x46, 0x7, 0xf2}, 0x14) 2018/02/02 17:41:35 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x100, &(0x7f00007d0000/0x1000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fda000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ca7000)={0x2, [0x0, 0x0]}, &(0x7f0000fd9000)=0xc) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x20, &(0x7f0000a9d000)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f0000fda000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000"}, &(0x7f00009f0000)=0x1e) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000fdb000-0x4)=0xfffffffffffff801, 0x4) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000fdb000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000dca000-0x10)={r4, &(0x7f000064d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fda000-0x9)="2f6465762f76637300", 0x8000, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r5, &(0x7f0000137000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1, 0x100000000, &(0x7f0000fda000-0x10)={0x0, 0x989680}) 2018/02/02 17:41:35 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x54000040, &(0x7f00002cf000/0x2000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00004fe000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd9000)=0x10, 0x80000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000fd9000)={0x2, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/02/02 17:41:35 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000077000/0x1000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) [ 3411.689229] BUG: spinlock recursion on CPU#3, syz-executor0/5647 [ 3411.690851] lock: 0xffff80003af9a080, .magic: dead4ead, .owner: syz-executor0/5647, .owner_cpu: -1 [ 3411.693877] CPU: 3 PID: 5647 Comm: syz-executor0 Not tainted 4.15.0 #3 [ 3411.696614] Hardware name: linux,dummy-virt (DT) [ 3411.698880] Call trace: [ 3411.699885] dump_backtrace+0x0/0x330 [ 3411.702040] show_stack+0x20/0x30 [ 3411.704669] dump_stack+0xd0/0x120 [ 3411.707626] spin_dump+0x150/0x1f0 [ 3411.708688] do_raw_spin_lock+0x1e4/0x250 [ 3411.709827] _raw_spin_lock+0x44/0x50 [ 3411.710885] try_to_wake_up+0x6c0/0xa58 [ 3411.712115] wake_up_q+0x94/0x100 [ 3411.713067] futex_wake+0x320/0x3b8 [ 3411.714173] do_futex+0x7ec/0x1950 [ 3411.715141] SyS_futex+0x11c/0x290 [ 3411.716319] el0_svc_naked+0x20/0x24 2018/02/02 17:41:35 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000fe2000)=0x6c) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e4c000)={&(0x7f0000fe4000-0x8)="2e2f66696c653000", 0x0}, 0x10) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:35 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000c4d000/0x4000)=nil, 0x7000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000fd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000696000-0x4)=0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000fd9000)={0x1a, 0x11, 0x6, 0x80, 0x15, 0x9, @random="14fd8b622d51", [0x0, 0x0]}, 0x10) 2018/02/02 17:41:35 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000e02000/0x4000)=nil) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCSTI(r1, 0x5412, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000fd9000)="62d7826fc0dfc391bd507cd9ba057fee11bd212fdad3d5d545d32f8392a8a98a72a4ee2bbe2fbf4a9e757a0ef2faa87406ce7155b16fb3e1f0c9989d7ab6ea94fb67e1ab6186de131d224614998028035a70dcb8aa04e1642da6460cf4037c811f5c4f1de7ffc65a083b2a05") shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) unshare(0x600) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fda000+0xb70)={0x0, 0x7d}, &(0x7f0000ccc000)=0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fdb000-0xa0)={r2, @in6={{0xa, 0x2, 0xeec2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x1, 0x9, 0x8}, &(0x7f0000fdb000-0x4)=0xa0) 2018/02/02 17:41:35 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000294000/0x1000)=nil) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fd9000)={0x0, 0x0}, &(0x7f000055e000)=0x8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fd9000)={r2, 0xfff}, &(0x7f0000e9c000-0x4)=0x8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000fda000-0xb)="2f6465762f766373612300", 0x6, 0x400) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000e76000)={0x9, 0x200, 0x5}) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:35 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fd9000)="2f6465762f766373612300", 0x2, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000fd9000)={0x6, 0x8000}) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:35 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x800, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x1f, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:35 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x14, &(0x7f0000fda000-0x8)={0x0, 0x0}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:36 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd9000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fd9000)=0x8, 0x4) pipe2(&(0x7f00006a2000)={0x0, 0x0}, 0x800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000b59000-0x34)={{0x3, 0x1, 0x3, 0x3, 0xdd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000fda000-0xb)="2f6465762f766373612300", 0x7ff, 0x64842) ioctl$KDADDIO(r2, 0x4b34, 0x4) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000b91000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/02 17:41:36 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f13000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000e5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000075f000-0x4)=0xc) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000fd9000)=r1) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:36 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmat(r1, &(0x7f0000182000/0x2000)=nil, 0x3000) r3 = shmat(r1, &(0x7f0000dc9000/0x2000)=nil, 0x4000) shmdt(r3) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x18, 0x80800, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) unshare(0x400) sendto$unix(r6, &(0x7f0000de9000-0x1000)="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", 0x1000, 0x7ffc, &(0x7f0000a7b000)=@file={0x0, "2e2f66696c653000"}, 0xa) shutdown(r6, 0x1) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000a1c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe4000-0x4)=0x51) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000fe5000-0x8)={0x0, 0xfc}, &(0x7f0000400000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000000)={r8, 0x4}, &(0x7f0000000000)=0x8) timerfd_gettime(r5, &(0x7f0000fe2000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:36 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fdb000)="2f6465762f766373612300", 0xffffffff, 0xc0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fda000)={0x0, 0x0}) finit_module(r1, &(0x7f0000227000)="00", 0x1) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000de9000-0x20)={0x3af3, 0x6, 0xffffffffffffffff, 0xffff, 0x4, 0x3}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000fdd000-0x10)=@ipx={0x4, 0x40, 0x8, "86d273207acd", 0x3, 0x0}, 0x10) setxattr(&(0x7f00000ae000-0x8)="2e2f66696c653000", &(0x7f0000fda000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000fdb000)="657468306574683100", 0x9, 0x3) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000fde000-0x8)=0x0) 2018/02/02 17:41:36 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000028000)=0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fda000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fda000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000822000)={0x7, 0xfffa, r1, 0x3, r3, 0x20, 0x0, 0x3}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000fdb000-0xb)="2f6465762f766373612300", 0x10000, 0x4000) ioctl$TIOCNOTTY(r4, 0x5422) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000fdc000-0x7)="9b58551e1c5625") move_pages(r1, 0x1, &(0x7f00007ae000)=[&(0x7f000050e000/0x2000)=nil], &(0x7f00000b5000)=[0xd889, 0x8, 0x9971], &(0x7f0000fd9000)=[0x0, 0x0], 0x2) 2018/02/02 17:41:36 executing program 1: r0 = shmget(0x0, 0x2000, 0x0, &(0x7f0000eb4000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f00007c0000/0x3000)=nil) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000fda000-0x10)={0x6, 0x1, 0x5, 0xe6e2, 0x0}, &(0x7f0000fda000-0x4)=0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000fda000-0xc4)={r3, 0xbc, "086133154734742b260f208d11eef0fcb0c22cf66d3eb72743432c39273dea982f0f6ef084a1660b1d099045f3537b6a3804706e857a21b785d6ab24a35a4a60c852eff7df1cd54d752ec9a0e87819c7acfc063c596d6038e8ae5a6bcfd4a02f074328016d5dd2767806e08f32652180025aa37753d22d0a73b2373708bee9cd459aec64545077ab730850bda365c7d0213bad754315424ad033758188e3c9d81bc1724515fdb488a7388840b3b337f2eb1c844084e2bb2962f97d58"}, &(0x7f0000cfa000)=0xc4) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000267000-0xc)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000004000)=[], 0x0, 0x2) getpeername$netrom(0xffffffffffffffff, &(0x7f0000025000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000001f000)=0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000027000-0xc)={@rand_addr=0x38e8, @rand_addr=0x3, r6}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000005000-0x20)={0x9, 0x0, 0x10001, 0x1ff}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000008000-0x20)={0xffffffff, r7, 0x10000, 0x4}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000027000)={0x0, 0x3, 0x81, 0xffff0}, &(0x7f000001b000-0x4)=0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f000000b000-0x88)={r8, 0x7d, "f067cd28eeb8e1b3e9ced9e9915cdb21f7d00196a3ec0da10ec3f5735dfc7b86227a938bf9afcfc3dc44aa09c14edc8ee95a6573a25e481122fa3cfaf2bfc73da9a823a8261269097897301bcd82694b37aae9111fafb6599ced646a944ffb5322ed56fc863803cddde3df48f1edd2fcb139a47c0b8e8c201852526609"}, &(0x7f0000028000-0x4)=0x88) clock_gettime(0x0, &(0x7f0000025000+0xa2)={0x0, 0x0}) r10 = semget$private(0x0, 0x3, 0x2) semtimedop(r10, &(0x7f000000e000)=[{0x3, 0x9, 0x1800}], 0x1, &(0x7f000001d000-0x10)={0x77359400, 0x0}) ppoll(&(0x7f0000023000-0x40)=[{r4, 0x0, 0x0}, {r4, 0x8, 0x0}, {0xffffffffffffffff, 0x8000, 0x0}], 0x3, &(0x7f0000022000)={r9, 0x0}, &(0x7f0000025000)={0x3}, 0x8) sync_file_range(0xffffffffffffffff, 0x0, 0x10000, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = request_key(&(0x7f0000fd9000)="6269675f6b657900", &(0x7f0000159000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000918000-0x11)="73656c6676626f786e6574302a656d3000", 0xfffffffffffffffd) keyctl$assume_authority(0x10, r11) 2018/02/02 17:41:36 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0xffffffffffffffc, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r1 = dup(r0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000fe3000)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KDSETLED(r1, 0x4b32, 0x4) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:36 executing program 1: r0 = inotify_init1(0x80000) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000a5e000-0x8)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000015a000)="2f6465762f6175746f667300", 0x40000, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000fda000-0x88)={0x3, {{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:36 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000a97000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fd9000)="2f6465762f766373612300", 0x3, 0x4040) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000f11000-0x4)=0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000a1a000-0x8)=0x0) 2018/02/02 17:41:36 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fda000)={0x0, 0x9, 0x10}, &(0x7f0000fda000)=0xc) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000fdb000-0x10)={r3, 0x20, 0x2, 0x3f}, &(0x7f000002c000+0xe31)=0x10) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000fda000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000fdc000-0x4)=0x0, &(0x7f0000fdc000-0x4)=0x4) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00006f6000)=0x0, &(0x7f000095b000)=0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003e9000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f00000fb000/0x3000)=nil) r4 = syz_open_dev$vcsa(&(0x7f0000fdb000-0xb)="2f6465762f766373612300", 0x1, 0x400000) ioctl$UFFDIO_COPY(r4, 0x8010aa02, &(0x7f00003d0000-0x10)={&(0x7f0000a6e000/0x2000)=nil, 0x2000}) r5 = semget(0x2, 0x4, 0x0) semctl$SETVAL(r5, 0x2, 0x10, &(0x7f0000e14000-0x4)=0xffffffff) 2018/02/02 17:41:36 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xddd4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe3000-0xc)="2f6465762f6175746f667300", 0x400001, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000fe3000-0x1a8)={0x2, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) shmdt(0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000fe4000-0x20)={0x8, 0x0, 0x10001, 0x7fff}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000fe4000-0x20)={0x3ff, r4, 0x2, 0x80000001}) keyctl$session_to_parent(0x12) r5 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:36 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd9000)="2f6465762f6175746f667300", 0x100, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000fd9000)={&(0x7f0000258000)=[0x7f, 0x401, 0x1, 0x8, 0x2], 0x5, 0x2, 0xfffffffffffffffa, 0x71, 0x1, 0x80, {0x4, 0xffffffffffff8a57, 0x7b, 0x400, 0x1000, 0x7, 0x1f, 0x80000001, 0xebf, 0x8, 0x18, 0x400, 0x3, 0x6e1, "59ff18a243c5c356f63001b8305b8eeb0b20e39ba8155a9b536ecff2161afb0a"}}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:36 executing program 1: pipe2(&(0x7f00001f4000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000-0xa)="6b657972696e672f2300", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={r2, 0x80000, r3}) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r4 = shmget(0x0, 0xc00000, 0x420, &(0x7f0000131000/0xc00000)=nil) r5 = getuid() mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000fda000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000081c000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = gettid() mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000fda000)={0x6}, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fd9000)=0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000fd9000)={{0x0, r5, r6, r7, r8, 0x20, 0x4, 0x0, 0x0, 0x0}, 0x3b0cb062, 0x7ff, 0x80000000, 0x1, r9, r10, 0xa6, 0x0, 0x0, 0x0}) r11 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r11, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:36 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd9000)="2f6465762f76637300", 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000fdb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fdb000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = msgget(0x1, 0x4) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00001f5000-0x4)=0x0, &(0x7f0000fdb000)=0x0, &(0x7f0000fdb000)=0x0) getresgid(&(0x7f000003f000-0x4)=0x0, &(0x7f000057d000)=0x0, &(0x7f00008a9000)=0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000796000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdc000-0x4)=0xe8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000058000)={0x0, 0x0, 0x0}, &(0x7f0000fdb000)=0xc) r7 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000fdb000)=0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000fdb000)={{0x2, r3, r4, r5, r6, 0x4, 0x85c, 0x0, 0x0, 0x0}, 0x9, 0x8, 0x1000000000000000, 0x9, 0x10001, 0x7, r7, r8, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000002000-0xad)="", &(0x7f0000000000)=0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b71000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf3000-0x4)=0x14) ioctl$TCGETS(r0, 0x5401, &(0x7f0000639000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000934000/0x1000)=nil) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00008db000)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000fa1000)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f72000-0xc)={r10, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) shmat(r9, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:36 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000fe3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fe3000)={0x0, 0x80000, r0}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={r2, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x0, 0x989680}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000fe4000)=0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe5000)={0x0, 0x0, 0x0}, &(0x7f0000fe6000-0x4)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:36 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 2018/02/02 17:41:36 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f000059b000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:36 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) keyctl$session_to_parent(0x12) 2018/02/02 17:41:36 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget(0x1, 0x1000, 0x2, &(0x7f000061d000/0x1000)=nil) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fe4000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe3000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fe3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe3000)=0xe8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000493000)={0x0, 0x0, 0x0}, &(0x7f0000fe4000-0x4)=0xc) r7 = getpid() r8 = gettid() shmctl$IPC_SET(r2, 0x1, &(0x7f0000ef6000-0x70)={{0x34, r3, r4, r5, r6, 0x4, 0xffff, 0x0, 0x0, 0x0}, 0xffffffffffff9c2b, 0x20, 0xff, 0x1000, r7, r8, 0x6, 0x0, 0x0, 0x0}) r9 = syz_open_dev$vcsa(&(0x7f0000fe3000-0xb)="2f6465762f766373612300", 0x1, 0x800) setsockopt$inet6_udp_int(r9, 0x11, 0x65, &(0x7f0000fdb000)=0xa6c0, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000aab000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r10}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r11 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r11, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x28) 2018/02/02 17:41:36 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fda000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fd9000)={0x2, &(0x7f0000e76000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000fd9000)={r2, 0x2}) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:37 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd9000)="2f6465762f76637300", 0x20440, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000fda000-0x64)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffff9}], 0x64) 2018/02/02 17:41:37 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r1 = socket$inet6(0xa, 0x5, 0x1ff) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000b3b000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fda000-0x4)=0x14) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fda000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6bd7, 0x3000000, 0x500, 0x13, 0x4080140, r2}) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:37 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x201, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x1000000000000, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f000047a000-0x7)=[0x200, 0x7ff]) r4 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r4, &(0x7f00005f0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:37 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000fda000-0xc)="2f6465762f72616e646f6d00", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r1, 0x80000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00002f6000-0x80)=[{&(0x7f0000fda000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000d01000)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000fda000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000034000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000d95000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000fda000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000fda000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000d00000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x8) 2018/02/02 17:41:37 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b2b000-0x8)={0x0, 0x0}) fcntl$setflags(r1, 0x2, 0x1) socket$inet_udp(0x2, 0x2, 0x0) shmat(r0, &(0x7f000068d000/0x1000)=nil, 0x2000) 2018/02/02 17:41:37 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000e3e000/0x2000)=nil, 0x7000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000018f000)="2f6465762f6175746f667300", 0x90000, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000a6a000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fda000-0x4)=0x10) 2018/02/02 17:41:37 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r2 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) read(r2, &(0x7f000057f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) r4 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00009f6000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x91e, 0x5, 0x400, 0x6, 0xfffffffffffffffc}, &(0x7f00002e4000)=0xa0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000fe3000-0x10)={0x8000, 0x8000, 0xfffffffffffffffc, 0x3f, r5}, 0x10) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b18000)="2f6465762f70746d7800", 0x200, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000396000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:37 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x1008, &(0x7f000058a000/0x2000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:37 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x5000) 2018/02/02 17:41:37 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fe2000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000fe3000-0x4)=0x6) ioctl$KDSKBLED(r2, 0x4b65, 0xfffffffffffffa82) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004d5000-0x11)="2f6465762f7667615f6172626974657200", 0x2200, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000fe4000-0xc)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fe4000-0x4)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000df2000)={0x200}, &(0x7f0000448000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe2000)={0x0, 0x989680}, 0x8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000fe3000-0x20)={{&(0x7f00004fc000/0x1000)=nil, 0x1000}, 0x1, 0x0}) shmdt(0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000fe4000-0x4)={0x8001}, 0x4) r5 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:37 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fd9000)="2f6465762f766373612300", 0x5, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fda000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000b7a000/0x1000)=nil, 0x1000, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00002a5000)="", 0x0, 0x0, &(0x7f0000ff3000)=@file={0x0, "2e2f66696c653000"}, 0xa) syz_emit_ethernet(0x2b, &(0x7f0000135000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="746d732f4606", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x3, 0x0, 0x9, 0x0, "25"}}}}}) r2 = inotify_init1(0x80000) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000080c000-0x4)=0x0) semctl$SETVAL(0x0, 0x4, 0x10, &(0x7f0000d1c000-0x4)=0xfffffffffffffffe) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000612000-0xc)={@empty=0x0, @loopback=0x7f000001, r1}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000576000-0xdc)={0x0, 0xd3, "5f27fe6f3f2cf1dee4acfb44ad5483525016aa4f60c5c996714402422cf6eb75d75b40aff4aecfc41f06520107058e7c4c47b03520f4684bd62825d28035668954bb7b6ac439a6301b4bb1f818f26fb3126130fd4357d2d0a2c5e1ac4b39628e5c531a4e0ad1dfc615bd502d40a1c5555a33d51c6761f13d2f624604982c09f08c1a46ec2a1958d35582ce3bed18fe1e9767c11a2e878dc352867a43481933c73a614aacc3c5db4ca996af15b642f7d5125468f78130de9bf89161c01303e26d4c8e0c244b73fcb684c925a8491e185f362df1"}, &(0x7f00006b7000-0x4)=0xdc) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fd9000)={r3, @in6={{0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7f, 0x172000000000000, 0x2b26, 0x0, 0x8b5, 0x8, 0x6, 0x1, 0x6f19, 0x1, 0x1c4e, 0xffffffffffff6cf8, 0x0, 0x5]}, &(0x7f00001bb000-0x4)=0x108) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ff4000)={0x0, 0x0}) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000876000)={0x3, 0xea, &(0x7f00002b7000-0xea)="27793776ca4a181b21cca715cbcc6f49575721febf771bf3d184a17ca2df782a700c5a3c66870be300da5a1410adadc2c13fb939831d9896cbdc1e729ad922932da363439eedb99e97cc438e5358b49f6546bdda3f3158aa88b0db5571d00e8bdf1eba8e17f38275fa3e6b59f9d53809b902dc463e0e8fbb16392d38b10bee9262ba10f634bc6a162c901ecf7376f6f706eb76c10ba076c56d2d064a675f8109c7a53702518aeb2348352effcc440983a40c7fb28550fa77644c00b28ac1ce40157c380a418255b0dba2c2eb1647fe30ba488fd0d4e78bec33795029134cf26a4897aeb914bfd5e5040e"}) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:37 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fda000)="2f6465762f6175746f667300", 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) execve(&(0x7f0000959000-0x8)="2e2f66696c653000", &(0x7f000085f000-0x20)=[&(0x7f0000a2e000)="3a00", &(0x7f00005bb000)="707070302a656d3029f92d2d78212400", &(0x7f0000fd9000)="26656d3073656c666d643573756d7d4076626f786e6574302c2a2f2e6c6f00", &(0x7f0000cf8000)="6367726f75702c00"], &(0x7f0000fda000-0x8)=[&(0x7f000016b000-0xc)="285e6367726f757047504c00"]) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r2 = getegid() setfsgid(r2) 2018/02/02 17:41:37 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f00009c7000)=0x0, 0x80800) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fda000-0x4)=0x1, 0x4) 2018/02/02 17:41:37 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) r3 = accept(r1, &(0x7f00005e8000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b5f000)=0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000fe3000-0xac)={0x0, 0xa1, "0f1302c3f50bf25d426274e6671b6556c2381ee4837cc07c9054f36ccc538ae982cae5d8b921a3224cb40743c9de4d4a2503dd1e6adf71e75ece39a1bb0d3cb76af11d8cd4b0a0339d0a6e2cab277caf22a63d1e31ad2c7bfeaff8fb2db37586a26f757f73b1432038039ca8815ee7b994f6a403c76e2adc02732c57fa8e2ac168d955f53293402f7a40ae0920ec5353a86a1467f0fa2d14a3ea5c2b41336c9a84"}, &(0x7f0000fe3000-0x4)=0xac) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000fe3000-0x10)={r4, 0x6, 0x80000001, 0x7}, &(0x7f0000fe2000)=0x10) capget(&(0x7f0000001000-0x8)={0x0, r2}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:37 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000b32000/0x3000)=nil, 0x7000) 2018/02/02 17:41:37 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x800, &(0x7f00009f4000/0x3000)=nil) r1 = socket(0x19, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000046c000)={@generic="418562cb003dbb78284a67b6721a7d0f", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = shmat(r0, &(0x7f0000a45000/0x2000)=nil, 0x4000) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000fd9000)="1aec6eec6c403b087dffa1f697fbb906dca7587cac4e55454aa1f12b0b31ec90203fd6d4d69dbe76c74504d90724cb3f3d6a18caf44802c4cf5b5b9b3fc3c187763bd52d658b72b925bb7b98144b27a1ae12c4fdbe0ac1805acd0a8f631dfafe6903c8916445bbaea4f9b2339a2615541b3b1c1207e7fc8c5289b7239cde7bf5de89e6c606c41702b475002540ee123c0cce0adf5ed39d87083720ed65723a1f9aeac87e4630b58bdf25bc20ecbd77838d7b4062123e74") shmdt(r2) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000fd9000)="2f6465762f766373612300", 0x7ff, 0x400) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000013b000-0x20)={{&(0x7f00002c0000/0x4000)=nil, 0x4000}, 0x2, 0x0}) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:37 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000fda000-0x63)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000081f000)=0x63, 0x80000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000fd9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e1b000)=0x60) shmat(r0, &(0x7f000011d000/0x3000)=nil, 0x6ffc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000752000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000409000)=0x7f, &(0x7f0000fda000-0x4)=0x4) 2018/02/02 17:41:38 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fe2000)=0x20) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:38 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0xfc, &(0x7f0000cc8000/0x4000)=nil) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000fda000-0x9e)="e74d9da19c504dbd07435ef717815707c4a667c91e91e5107c1922c6c0af200c8be444f90c7b26a99b37101e6a10cfad40d3b35c8546123f43d810ef957fbc103a08714eaa308052e012673b0acd70e3f1d1792f8de2f5e83fb3b2b654dc7b0570ccc8204308ba06297848ac1ba3f5f9da4df8661444f55b1a3f36463d143ebe1151cd88e4b77e91240e5b9b52d2529130c596c1b2c603ee375d250f4ae6") shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:38 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) shmctl$IPC_RMID(r0, 0x0) 2018/02/02 17:41:38 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004ca000-0xa)="2f6465762f70746d7800", 0x2, 0x0) signalfd4(r1, &(0x7f0000cbf000-0x8)={0x378}, 0x8, 0x800) 2018/02/02 17:41:38 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000d8c000/0x3000)=nil, 0x7000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000025b000-0x8)={0xd9a6, 0x3}, 0x8) munmap(&(0x7f000038b000/0x2000)=nil, 0x2000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002f8000-0x8)={0x1, 0x8}, 0x8) mmap(&(0x7f000038b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f00000b0000-0x8)=0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000061000-0x5)="0000000000", &(0x7f000038b000)=0x5) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00003ba000)=0xe61, 0x4) mmap(&(0x7f000038c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000038c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000fc2000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff80000000}], 0x5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000038c000)=@assoc_value={0x0, 0x73137a29}, &(0x7f000038d000-0x4)=0x8) mmap(&(0x7f000038c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006a9000-0x4)=@assoc_id=r2, &(0x7f000038d000-0x4)=0x4) gettid() epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000af3000)={0x80000000, 0x0}) 2018/02/02 17:41:38 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fe2000)="2f6465762f7667615f6172626974657200", 0x82400, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000fe3000-0x4)=0x6, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000af2000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f00002df000)="e518c8c0ebfeef70bc0bcd787e94c5f69b7e408eedbee4f79f6f18ad3a58ab5b6a90512f19044ea1c6f02914266987eeb19883b5870604201fcc5b294d3b6fd82ef8d8c9268542a8c17f6626d2043cb8", 0x50, 0x1, &(0x7f0000fe4000-0x10)={0x0, 0x989680}) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fe5000-0x4)=0x0) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:38 executing program 1: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x1f, 0x7, 0x1}, 0xa0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:38 executing program 1: r0 = dup(0xffffffffffffff9c) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd9000)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000fda000-0x2)={0x7, 0x9}) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:38 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r1 = semget(0x2, 0x4, 0x4) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f00007e8000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fda000-0xa)="2f6465762f70746d7800", 0x400, 0x0) ioctl$KDDISABIO(r2, 0x4b37) pipe2(&(0x7f000016c000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f04000-0x10)={0x4, &(0x7f00009d3000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mincore(&(0x7f0000495000/0x3000)=nil, 0x3000, &(0x7f00005b6000-0x18)="000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000fd9000)={r4, 0x30}) 2018/02/02 17:41:38 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x4, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x1, 0xffffffffbffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c98000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000622000)=0x4) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000fda000)={0x7fff, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fda000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd9000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000176000)={@loopback={0x0, 0x1}, 0x9, r2}) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e76000)={0x9, 0xa02b, 0x400, 0xfff}, 0x8) 2018/02/02 17:41:38 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f00003ca000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000fda000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fd9000)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000299000)=0x8, 0x4) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:38 executing program 1: signalfd4(0xffffffffffffff9c, &(0x7f0000beb000-0x8)={0x4}, 0x8, 0x80800) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000fe6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x10010, r0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:38 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:38 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(0x6, &(0x7f0000fd9000)="2e2f66696c653000", 0x100, 0x9, &(0x7f0000fd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:38 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000bea000-0x12)="2f6465762f696e7075742f6576656e742300", 0x80000000, 0x80001) fcntl$getownex(r0, 0x10, &(0x7f0000c30000-0x8)={0x0, 0x0}) fsync(r0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fda000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7, 0x200) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f000094c000-0x8)={0x412fb925}, 0x8, 0x80800) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00005c8000-0x8)="2e2f66696c653000", &(0x7f0000fdc000-0x10)=[&(0x7f0000fdb000)="00", &(0x7f00003e9000)="766d6e657431253a256e6f646576d0276d696d655f747970655c656d306c6f62646576247b2c00"], &(0x7f000054f000-0x40)=[&(0x7f00006d7000)="2f6465762f696e7075742f6576656e742300", &(0x7f0000502000)="6d643573756d00", &(0x7f000034c000)="00", &(0x7f0000fdc000-0x30)="296c256367726f75702a6574683170726f63776c616e30706f7369785f61636c5f616363657373656d30267070703000", &(0x7f0000fdc000-0x1)="00", &(0x7f0000fdb000)="8500", &(0x7f0000fdc000-0xa)="2f6465762f696e7075742f6576656e742300", &(0x7f0000c23000-0x12)="2f6465762f696e7075742f6576656e742300"]) r1 = add_key(&(0x7f0000fdb000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000fdb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000999000-0x1000)="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", 0x1000, 0xfffffffffffffffb) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000fdb000-0x5)="6465616400", &(0x7f0000d39000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fdb000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, &(0x7f0000fda000)="3c2d1531fa3943b076e50ccba5fc76e2e2e91d2bfb53cc7e", 0x18, r2) clock_gettime(0x0, &(0x7f0000fda000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000362000)=[], 0x0) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x7000) r4 = dup3(r0, r0, 0x280000) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000fda000)=@file={0x0, "2e2f66696c653000"}, 0xa) 2018/02/02 17:41:38 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009f0000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe2000)=0xe8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000055e000)={@generic="7492af54d60588194874c91468eab656", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r3}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:38 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) msgget(0x0, 0x3db9bc344ae91d4d) syz_open_dev$random(&(0x7f0000883000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x703000) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:38 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x80000000000100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:38 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:38 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x7, &(0x7f0000fe2000)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000fe3000-0x4)=0x8, 0x4) shmdt(0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000fe3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001c1000)=0xe) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000fe3000-0x28)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:38 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0xfe, &(0x7f0000bb4000/0x3000)=nil) shmat(r0, &(0x7f0000f04000/0x2000)=nil, 0x6fff) 2018/02/02 17:41:38 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r1 = socket(0x9, 0x800, 0xffffffff) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fd9000)={0x0, 0x3}, &(0x7f0000fd9000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000d20000)={r2, 0x5, 0x1000, "852dc35542eedb7fc30c9088da23666766e215e6f73a283a487aaf94b796c9d722bb88642e597e5c02051a80488f4ef0ef79aa110936bae933d349721a173d8eb409e08c10e322d2541e45e7f8c841fbff4315cc2684f14c8219c138b72c4ef7eb75fe441da048133efe1a29e12051a66dce6f2b21ea74894aa4c353b0df1ce6ab8b15dd0eb6098ae2865f3caaa354980b63e49a443907893b101fce543dbdf8dbbfc133156049e427ed7596f84bab58a119cc5b66cec1e7b8c941a60e7275ba3134c3be65a276a720c05c0fcc4a286223ae872c6039769b4e658a0d4f77ad76ee73cbce6c13e041a122850fc23df45cfa42be31c23c988df93fc67138489110ec7c0cf487565dff6679cffc653d093aa89d91ca1a4c5aa7bef9c79fe5bb7d02073bf5a1cf426e4f0eeab01ec86b4995d45becdae3c115efc1e4eece90fd745e5336412b9722be60937838bb45e92d0c6c65551b4f53791a31e2bf269ee9481745403dd9117ee34ed11b7c8b83189e8ba7c43f3867cc9f76489c5fcbc0cdf899fbf4bf43f204c5325cc86328414ccc3c8b421c0d8b5557761777a2fb92e8fdfa184109dd1a562fd7cbe9ca5f4c2a6b850fb2055666bcbd9842881e4f9abde3aeca9be3e04da17a2fe29c9b54e445da7e8f3139f0cfc293447b6f2bfcc37eeac3f518d4609c90d235468df93a717236cec0b527856190cc4f5295a48f1d378fc00e014ea8293ce6e244d4f82d629af770b64c251c83eaf5c7a00a27e810d429ade8ad78fcc9a6a949558a0f8957830e47090b099b5da1fea33470f5715eeffb63b90894c46e7d0a1ba25ff191dcc906ea6a5cd593bb7049caf5e6fc4f36a81db33a2fba97092bd33c27c26a99490451aef95b26351339b82bc880af34214cf0c14730296e92e529a17c621ca75b0fbee712a605c97aadedf805a63b7e3f7fda81456bcf2df1ae28ab945d5f9ac3d3e3fc3d2e0d30620ba3b2f08d21818b9b2156fb0ef623f6aecffc975db2006fec64507d39c704cbc12ac4d3a5ef4b33012c8609a40e47a7d84c76cadbacd6a01717f626d9b3199aa4190d45655b4e782f6a118d82e83de6aa75f43dc72b9cdac98f31dada5cb576ea239eac857a079fd75429a57a0b8bbffa911687fd1af43238364c5b6fdad8364042f8afdf985f0004f9fdbad5da76af3de2a0c5b980b8ae524cf5a6783a5600060b045b68d12ad96edaf36677515ce9186faf44c5e3628d3fe3c650ccfad4e463d29136ef615055c60658eaeefdf6788289c616799f779f6be2c41d340a0c2fa7d5ea866a31ada5d06d111e54d29dec390d80713d6180676c8b47e69a861e816ac9598d5383fd840beb293d7b071fae455974cd6d18a4992a27c91a3b475eef96241898f62972cd68865f453d7dba0990f4878d37cd3198003db8c926b29a9dfe4e64ed6dd63fbe9e122f372fb7cd70c97ce4f60fc4a878e3b47ac492d94ef9a343b87c5b16c659bd785accbdbbaa57f019063b47da5f4c7a56e35adf6bda4d523e0d85b3fade721dfb2c6530d0776908758886a81a0ad237d2bab2e25b3b067c8d343569489eef3e135af6f5206392e7e84fd8549533c4d1df90408b93d447dfe010ba6caef337b6edcb74c8c8c47b8dad281b4678b8d3630e1064f48a5a977625bd370ceafd679acf9bcdb1f878893ac3774a77fb0e76abbad86ef3e78d0d350303666e8d9828851fc577a132904a54a7f01bf8edcd01d6bae48464b01b59677122f57ca13af189ec6efa43a9d9441837a17bb59e84818b5098064a07f767f689f92dc8b50db1738182239854a349c5a9e2c24c079a13a29a505d446019d9147b6d72189050439a39af88bbb5d0fdc8a0db152e5b86b3be0ef69494c2866c81b5edab2b930d6179006088692612b39ac909e932899af68a132206184a6a1c8315bbede1f792393d48603c9b1f41e67b70cafc610623687f6fed3453aa964db68694d5535b340b18fb850a4b1652cfd9f5680ed560e12c6d02493b4fa1fe04bd865d07b3a579bccc60c8e53e6a3a987a16eb77b8c4984fb39076140708f97e943f1edf1ba1d57c519f2050bf50d1a67de548c949d01ad70c4b7092727617f41de6dddf7d484294082ea5d3815a289de22e879b94f441a6d44e09a3044fd8801903bd0bac624354ef9d6eedd8e8f3317577fb378f491c7a3cba681daab7d50d121f3736454a8ca6fecbd8cc65630e5f338849db8bbc2a7b6a6453ead019a56621e138d23ea129ee391e5433114fcb1760094224795d2b0d9e31c9873a03c31002feb776c071483808ba4a52bde6ba3498680ccab18a7075edb80df215ea18e52a34ed26122860e1e0da3caaeffd018767bcc2dcafb3a8af61fc5564752664a50de67b1b08b4d3fe279968790cc60a067a450c0522bd78b08f8713ab417a71b625af4c55c056b4d7620d876b346a9ae067e31873754f66a75ce1dfabe49497b1878da0b4773d08d0c5d7c0385a36f1a5a145022357361ba5a21892995edbf29fc2a0669485915bdb75701bbb9b7dd91343904e3507bad9ef0ec80c61d566f5283479dd69c52772a199023209503a012ab5023b2f23134b6261e34f3c7c80bc76d0557ec57cc5aeb467d95e9794a95dbe9dc35ced70c223b43ed2249e3b09b7c2a15a360bda860e9f8f215562dbdd4d89bae5c1037e5a84ead359188fb2d6bfceb005da245b02cd0aae9d40c8a8e5e7e18505491c8299db1ef0d66fd16d7669833d5468ed6fbd1421afc284bf8a87d9fe6f16cfada4a3aa5d124a9f80c377e38d1c3532eefdb4f7b5f9efc3aeca8260ed26f0abae5be4be34464f42db16cbb85167fcb96bceaa5a7ea2e1ec2ac2376371a6ef9c7614596975d30e130fda583baf2bfe4db5c9d0f2e8066bfed10398746cb6ae171e581ee10e6cec8422c394fc6d52627069d7dc362a8e2e18cbb2a70d730e7d42273ae0ff7eed0a94a480672e1f1092e2b87766a7549006b6d097a51d9fa458f112babe6c8302717c63e66d2a76c25bce0850b3171351acbffd872e3a2d399d91c655f7004b5af73fff1ab1eb5fa8f11b074d0a0083b5ac257df3c036f357f9e065e1867d386e028811e14e4b09c2bed788bdab87143c440a8020398eca8d8079e24b9bcbb3537949bfc34e98dcfd268d8f1eecdbb3175c9c5d677eab7bf52900e4786d2ae46d06e2d998e3678b211317bed6bbc59f0e83fa31d818521f0e29d9681f7659bc7af745615026dc7157220aa42ae757910f3b871fd6e45fb5f438046f734281826f1916404b754e991b0203d8750cf5431cf457b88d5e7563516ad5e6b83d83920b6ddafc6049589400af31ba6542b0c456ad42efdb710cd06412b63aee930b4a6c23a014ac8945e03f0aec76a4159ae2f31e2c17e0c0806e071090d5c229a225db5e0e94647c576fa6170757eec7999a4e8c01903a1cdba162e4203f1a996c616605e8a2feb0370649d5bf5d2b903ae411cd991dba3e0de9cc1fac484ae160c5e660e3458ad8fb3024c48b5469593a5ad5a8dc259d10d852c1be2a0beaa3d7af0c30ec4e34274c5c81d04d5ce64677d982aece8abf80c5ed906a2f9957b1d9b6767d5468a8429c8f74761748263498097effb7d0e92a254c8827cfaf47d54569dbafbc4b96b9727bea272602246af87a7133c7e1c2ab62758ac7b05ebc34413c935ecf6e8345b0dd600ad6a49013bc2573f8989d33c4bbff839d254513ceb884d26abd1c47172138cfb1c8800ae17b12b56bf4a3ac20f6fb8e57294495852406ce7841f0acdc2dd3d1787a68b2f9533154f42ac03b71f065ece93f4237ed4686a5e33181f7693bec33449c97a5c2edfd681dd67f471b4fdb5e3ae87a1c97133d558e30808ae5b5cf449b27fcfb62f5b272a65d6a74c50535cdb68ae04b69a5945114a7f6d689708143ddc57715ea268d5b32addf0f6a1aa45662352fe2647fe6db0bc0b0d90a8988ab68f2ed44dec615fa81fe75a2360c290fee5862e4f1e7eb82c8bf7a1e8206227215b7ee9c23895dc6770c23c9423568a4eb0b9f6f4e4f6680530c60c52a378388a286871982d350c08e90a886d665be063973f61ae9cf361db95ae9c4103613218e41502d6b5fc7c05a899301a7cc1570d4203cc28b63eb2bcbab4018fbba11fe91309e518ac940fa2531ce4f22407f3ea65e33a5358c5f9e2ff18a0a9406f1151da3a484e7b29c34e7d20df304399fffea7e8b2bb10c5a20083182098dfc8fe64ab18c8fb679075c82a610400b53bde0d570ea269e87d010813ac2e7cb34ab4cd40d79a8e404f32152a4e212b12ad265641cdf11814c8d9244d4ab8f4670637a16c060bf1d4891b475287aeee6f456a757b03dcfa5a4ad76ddc7894d9d6630ed9b42c2bc1f4cbd935eed5c8af7d4c8e09c20a29173d3958db3c6404a169eb638f247f2e6e728d2154fdecbe08b17c7edb83bdd39f33949cd14f638ea2266d9351e829a2ab2f24e36d4894313e95dbe3bf13d892573d53b777ca5204d7423b73d97d644a7ba06d51ef3ad6eec7b7045d9aef0edd292c75c9fca93b513ffffa08a144bef46615b005737cd254fc5938a8e3b63b7723d6c8406f1041a24143d0950c76a896da6c3c1c615acdea3ff888ae70f8f4611b3bc47809d7352ec6ede24355a3e23e479d0dcc53a427634d73121958b164466ee6aa9d653d49c4b4e9d5d1702fcc2a1fe7fb5aa68c41cc7df22cf9e6290dcf7d35b9e1fe4f6b35fa4b639f1cf54aca0c4571753d4483b4e53d334e6787c8d2c62b49ed13b55c3e5fa7818a5a514368db8002fc83b92d5ab65baf5196d21295665ce03ded5ffb7d66a13c330e0a680bcff0833cbcc8a986ef74b76c88d81668b129d7516f54fa8c51a0bcfd4f2dfd9adaed09bb283a06f6382ddc7a248364593f72086282a53729923fef9e75f360a6fa6e287ea2f721a8b79bd06dafe0b65d8169879b9b120913685d8b519cf8b9122d2052cdf908506c1f12aaddd71042c15d191ee8d7256c5da5d11871c17aee0d1dbf4b76db16bc2752cee1ccb948de35870d96f0bb6c44c0a3ac8463f392f9b2c188b9f91a860c7a184ed9c48958e2773ad59a0bddbebcda9c36e08194fef1f9270dbb721c5f436beb361960f62ba7a4b279567988e962f0683fe1f09f3f125713055d5f1761d68750fcddd7cc28525b7da4593739ce7221c1bc9340bd9cee1479ff78279074fee9ecac1bb1be01e762561ad7f119256d836d52839110a503d86d8cf31d40451da9f9ae2eb6bf495714d80445e4e79c4eb85013915bae93a1d2dbbca35d506f634fdb1eaecb2223d6ffda8f0b09ce1675d3cf253f2245c983518cb64cf4e42f5337b934413a65659b105f80d7ca985b1d37be4a86745b3b6ace61ba6b0e13ae042404aa2ea360d0481739937938101677fc275cd78311683d445b47130a6d9db14129ec55681a2f0a2d9989d929196c385dbde8d3e64b21ffbcd376f1fb669ba8ecc324e5518a99601d34fb85b549418e1a59cd797f04d859ef41b045aa1da05ca0637a494ab20375814dcda2c29c51368b6126de4df78842624378feffb37b8ae023eea67969bb5c5b5a23d16666fbaaf925403b38b6f8dbe3b7c78015359cda52b0a0a0eb18e987c9f3a76a06c2ac737d517b288917f2b22294eb00c99e14e6f513ff65283dc139182fbbfa80ad4becc9f11741bcd58a3f96f06dcbb7d267ad65488681b80a5c32447b6407ac49debbb4e8662180686300660d693bf004af4145658ac4baf7cf94aa307a2ceda35ad79653e43894a6c177427562022c2f41b"}, 0x1008) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000667000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000006c000)={0x0, 0x32, "a65c4f5e6130da04c5970272faca14f23bab6dfae4d1123d376809d500042c115cf1cdd44e6a9fb3b2a09a93f426d96f3098"}, &(0x7f0000fda000-0x4)=0x3c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000635000)={r4, 0x21, "4ac6b3b99323b86f10f481090e7552ccb1060ce9f77aaa4ab6dab866f061afdfa5"}, &(0x7f0000fda000-0x4)=0x2c) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00003ab000)=0x0, &(0x7f0000fdb000-0x4)=0x4) 2018/02/02 17:41:38 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = getpid() fcntl$setown(r1, 0x8, r2) 2018/02/02 17:41:39 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) shmdt(0x0) r2 = syz_open_dev$vcsa(&(0x7f000013e000)="2f6465762f766373612300", 0x9, 0x14040) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000fe3000-0x4)=0x0, &(0x7f0000fe2000)=0x4) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x28) 2018/02/02 17:41:39 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) 2018/02/02 17:41:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009b4000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f00005d5000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cf9000-0x20)={0x0, 0x6, 0x8000, 0x2, 0x1, 0x2, 0x0, 0x5, r1}, 0x20) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd9000)="2f6465762f6175746f667300", 0x2000, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x100000007000) 2018/02/02 17:41:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000f3e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) fcntl$notify(0xffffffffffffffff, 0x80000006, 0x1) shmat(0x0, &(0x7f0000000000/0x3000)=nil, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000002000)={0x0, &(0x7f0000000000)=[]}, 0x10) fallocate(0xffffffffffffffff, 0x2, 0x7, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000001000-0x76)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="9760cd8ffcec", [{[], {0x8100, 0x9, 0x7fff, 0x4}}], {{0xdada, @ipv4={{0x11, 0x4, 0x7fffffff, 0x1, 0x64, 0x1, 0xfff, 0x100000001, 0x88, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0x23, 0x2, [@multicast2=0xe0000002, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x69, @multicast1=0xe0000001]}, @generic={0x95, 0xd, "7294274fad7c6dd8fae5a5"}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x84a, 0x4, "681f6cd21e6715c550730f0837724e6edf8ec9ef787147fd"}}}}}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000)={0x0, 0xfffffffeffffffff}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000-0x8c)={r0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) 2018/02/02 17:41:39 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd9000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) clock_adjtime(0x1, &(0x7f00001c6000)={0xfff, 0x80000001, 0xff, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffff001, 0x8000, 0x0, 0x80, 0x7fffffff, 0x0, 0x8000000080000, 0x6, 0x0, 0x0, 0x4000000000000008}) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) capget(&(0x7f0000001000-0x8)={0x0, r1}, &(0x7f0000b67000)={0xfc, 0x4, 0x3, 0x0, 0xd0c, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000cbd000)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fe2000)=0x0, &(0x7f0000428000)=0x4) shmdt(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x19, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000db000)={@multicast1=0xe0000001, @rand_addr=0x5, 0x1, 0x6, [@broadcast=0xffffffff, @empty=0x0, @rand_addr=0x579, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001]}, 0x28) 2018/02/02 17:41:39 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x0, 0x4c031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000a98000/0x3000)=nil) r1 = semget(0x0, 0x3, 0x200) socketpair$inet(0x2, 0x80002, 0x0, &(0x7f00008f7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r1, &(0x7f0000fda000-0x1e)=[{0x5, 0x2, 0x1000}, {0x4, 0x742, 0x0}, {0x3, 0x8000, 0x1800}, {0x3, 0x0, 0x1800}, {0x0, 0x0, 0x1800}], 0x5) semctl$IPC_RMID(r1, 0x0, 0x0) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) msync(&(0x7f0000f1d000/0x3000)=nil, 0x3000, 0x3) r3 = socket(0x11, 0x0, 0x9) r4 = accept$llc(0xffffffffffffff9c, &(0x7f0000c2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003b6000)=0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffff