05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000006000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000005000)=0x10, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x0, 0x0) fcntl$getflags(r1, 0x40b) ioctl$int_in(r1, 0x5452, &(0x7f0000003000)=0x9) socketpair$inet(0x2, 0x0, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/02/01 12:38:07 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000002000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x6, 0x6, &(0x7f0000003000)="a7e363460c83acad1214a75024cc06ad33aa33b9f87b3210e99fc14581152f5a18a8e3f0ed974f1f40f929864f26cfb9e189660fe159c1fa1b0bae94e2889227cb7bd7456411983734374a0ee00134a591e71871ae9870118cf0bd39b2690b61ab7dc2bca98c4ad485bda652e72644d8d19df579eeb74dc9bc6992a2718e159115111afc98610bdf3d851a594e75696214ad1eafc9b532d35fd426032f2a7e6cc08788dff7033c2957", 0xa9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004000)={0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x3ff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000002000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000005000-0xb8)={0x0, 0x2, 0x2, 0x3f, 0x800, 0xc16e, 0x4, 0x4, {0x0, @in6={{0xa, 0x1, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x5, 0x4, 0x1}}, &(0x7f0000001000)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000)={r4, 0x5c4}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000003000)=0x0) r5 = socket$inet6(0xa, 0x0, 0x1f) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000003000-0x8c)={r6, @in={{0x2, 0x2, @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]}}, &(0x7f0000002000-0x4)=0x8c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = getpgid(0xffffffffffffffff) r8 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x0, 0x4c93, 0x6, 0x2, 0x0, 0x6, 0x2a800, 0x8, 0x9a, 0x8, 0x3, 0x2, 0x0, 0x7, 0x1, 0xb41, 0x3, 0x200, 0x4, 0x7ff, 0x6, 0x1, 0xe, 0x10000, 0x0}, r7, 0x1, r8, 0xc) ioctl$KDSETKEYCODE(r8, 0x4b4d, &(0x7f0000004000-0x8)={0x80000000, 0x1ff}) 2018/02/01 12:38:07 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000003000-0x4)=0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000-0x6)="65786f667300", 0x41, 0x0) 2018/02/01 12:38:07 executing program 1: mmap(&(0x7f0000000000/0xe09000)=nil, 0xe09000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000e06000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x1, &(0x7f0000e07000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e06000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000d2b000)=@known="636f6d2e6170706c652e46696e646572496e666f00") ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000534000-0xbb)="e9") process_vm_writev(0x0, &(0x7f0000879000)=[], 0x0, &(0x7f00007b7000-0x10)=[{&(0x7f0000e05000)="00", 0x1}], 0x1, 0x0) madvise(&(0x7f00007eb000/0x4000)=nil, 0x4000, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000e05000)=0x0, 0x4) mmap(&(0x7f0000e09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100, &(0x7f0000e0a000-0x8)=0x0) mmap(&(0x7f0000e09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000e0a000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7fffffff, r1, &(0x7f0000e09000)="934a4d0a7610345cf63fbe723a1ce2f0bf689dee3b3b5b9bd332490e0ebb3840252079666a31faf33303be6fcf1abd35bb33bfd4226a6c9a2c8a3a1568dc18d141e0a27b0a338512e032cbb10f847fdaf586d87a1464308d737681e3b0163686", 0x60, 0x9, &(0x7f00008cf000)={0x65e0, 0x80, 0x4, @tid=0x0}, 0x1, r2}, &(0x7f0000683000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e09000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000da5000-0x5c)={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0]}, 0x5c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007bf000)={0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0xc, &(0x7f0000010000)=0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000c1a000-0xc)={0x30000000, 0x0}) mmap(&(0x7f0000e09000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000e09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000e09000)={&(0x7f0000016000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000e09000)=[], 0x0, &(0x7f0000017000-0x87)="000000000000000000000000000000000000", 0x12, 0x8}, 0x0) socket$inet(0x2, 0xa, 0x958a) rt_sigaction(0x100000000000000d, &(0x7f000000a000)={0x11, {0x0}, 0x18000000, 0x0}, &(0x7f0000018000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000003000)={0x0}) mmap(&(0x7f0000e0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000e0a000)={0x0, 0x0, 0x0}, &(0x7f0000c6b000)=0xc) ioprio_set$uid(0x3, r6, 0x0) 2018/02/01 12:38:07 executing program 0: mmap(&(0x7f0000000000/0x830000)=nil, 0x830000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000830000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f000082c000-0x8)=0x7f) pipe2(&(0x7f0000831000-0x8)={0x0, 0x0}, 0x80000) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000634000)={0x2, 0x2, 0x1, 0x5bfc, 0x3, 0x1f, 0x9, 0xe20, 0x9, 0xf278}) socketpair(0x0, 0x0, 0x0, &(0x7f00006d1000-0x8)={0x0, 0x0}) io_setup(0x401, &(0x7f00004a2000-0x8)=0x0) mmap(&(0x7f0000831000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000142000)={r0, &(0x7f00003c3000-0x91)="aae9a27203b54cd1a6098cc1d70d2b4785157fcf8ccce24517cd05ee5abd7988b07429764c3944ed1271d6bff267975c84e0ee24aaf5dd69be699755b114c45d2ab425e88264ff027321f0d2380d0f3887222ab5f50119d5d97aa59ae5102d5747a7a3ce5cd4aed598225356ffc320bd164898fcf3a40c2e65de23c052c0f78672634533cab5530d169c07253f1e668e5c", &(0x7f0000831000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000832000)={0x0, 0x0}) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000658000)={0x0, 0x0, 0x0}, &(0x7f0000832000)=0xc) r9 = getegid() mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000833000-0x38)={&(0x7f0000563000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000833000-0x30)=[{&(0x7f0000832000)="c2f332b5cce65fa18768d4038193f4e5ebcd61301037b734d2f9695e337327e0e6f948568b02329d9f5c93c096ef308b5e530d313eaa896a5f5fb5231d4f1227a871124e08196d1e1c7794959cfd202a3f5c30a948456569b30ef1bbdd2ff4a6ee776419f9c94e", 0x67}, {&(0x7f0000833000-0xb0)="8b28ef94ee9ae485d501bf7f6c1b60b2f2b8ba2a0136d0a8aa2d3355b049569c4af5ec3fa3973fe561128ba876f1ae0eb333b93ab2451f51c1e234a50690565a72c354b01f8478550b76aa48b1872caecbec7092dce316db8942171effb3613ade381164dd6a3b7bdab8b538bbd9475b6d7e0338cc44c49a42ded7cc5976fdf9fac05129041c8b5e73f56fd0121ac27e64c22f3eebccd74d388a77397dc7bc390637cbbe43b1c75762077d1708f9e981", 0xb0}, {&(0x7f0000207000-0x85)="bb66a3e0fcb019fcdfc80d0cf0de5dc952eaae9528310bbf5f776abf071b04af5aea1fef7756788f59ba1c2faccec43c9df4ab573b1b8a43de0ede2cf220dd0e4eea520e1206aefcbe6523b61907e3198f71dc641c6cea3f82e7a7c0c3af11bea490e59eabdb3a25070070e049ff61ced093a55680c555a9064819bd080b35d8a08ae4f28f", 0x85}], 0x3, &(0x7f00000b0000)=[@cred={0x20, 0x1, 0x2, r5, r7, r9}, @rights={0x38, 0x1, 0x1, [r2, r1, r1, r0, r1, r2, r2, r0, r2, r0]}], 0x2, 0x80}, 0x10) io_destroy(r4) madvise(&(0x7f00007b2000/0x2000)=nil, 0x2000, 0x8) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000833000)=[{&(0x7f0000834000-0x10)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f0000833000)=[{&(0x7f0000833000)="70a21aa30d8731f0fc5d593e4a0a16d86a253cb6dad91dc872124bd59f4dc618c26da85230e61ba53a203121b87d52df201cac4220adcccc3aa7f72e6403af339224a4948a6c19b2", 0x48}], 0x1, 0x0, 0x0, 0x850}, {&(0x7f00001c7000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000834000-0x20)=[{&(0x7f00001fe000-0xca)="3b81f528c4562a40e7ca12d7c767664e0a8a9c16a73daff43a7011b1c1244835459984bd248e305c27093fe3e1ad6fede372209adeb6bb28367535d1332c37f5e21eda28fe4c362e4b0bf74b29ce6e1da88047dc5b9db1950ee9f240f113971be626d40a11262495c71f24c64000b1fe6b1b9a5322f57a7892245603cf54ee0bde6cb7f8d5e20237ddde7cc2a9ae486f36ec680ef0529022bb76e92debd275742a0875a9090460ddf90afbe0518b87c11a576fc10f290dc136a88685f191205ef79022348a46754b1819", 0xca}, {&(0x7f0000834000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000563000-0x68)=[@rights={0x28, 0x1, 0x1, [r1, r2, r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @cred={0x20, 0x1, 0x2, r5, r7, r8}], 0x3, 0x40000}, {&(0x7f0000833000)=@abs={0x2403fcc0a165d2d8, 0x0, 0x0}, 0x8, &(0x7f00004c0000-0x10)=[{&(0x7f0000833000)="", 0x0}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f000015d000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000833000)=[{&(0x7f0000455000)="e3b200e3582262fa79947c665b77d30b9cb13deb5c97fb924dd145b1752d7caf51e6a423efbb0ec0595cbcfe346f6f260de0acee6dc4e7dfca8e515dc6410e4f4f9031ec180ceef9a8043e60d210c7fa0b2f49e496c614186ddf9be126f1c037f8f6dfa64e1666517ec78db2e78814016f8253914d269a5fcf908efe6bd5d4751913b8f1f8a9376a322b9d9f2b2bade36acf4b39a33eb9ee61dc0909418673a8ea44657b26bfe7e3a4cc558cf253732c9e6f6197", 0xb4}, {&(0x7f0000834000-0x33)="c4c900fc79fdaa98cb872b6d2e7a6e05ad39cfae4aa506155cafa5dae0b3b78776d0f0c197214df38dd956781492f7143035ac", 0x33}, {&(0x7f0000833000)="6b559815e5b2204e263822cac87c0882ab2f2906cda9da558ef3be624bd180d4720f538542c27946705b0a7030130df5a29c240f0708aaf595c79e25eca07b4b112119a67ebe006e639f467f459e62f43b9f16f9afc86f4354919c75c8f585fc7e0e1a228310e934ef5b8722916e471629971796", 0x74}, {&(0x7f000019c000-0x54)="69a6d0b1ef5db3c5cc4676622048e5075c2b31b5fa2592974a98a98e48555ce4ef6127fc780f5a19a6e1c1ad0c996830b5a5b8f9f754df7e75a4b7ca5db6112957d33aa41ae7aa756fff6a00a80bab33f2b278f5", 0x54}, {&(0x7f00002b4000-0x2b)="4390404adcb60ec845170ef010a44d989a11c301608ff096849b448929ace5abdaeef374c7486ce7025acd", 0x2b}, {&(0x7f0000596000)="cdb0fffa192849c56f202c9995bb7b4cc9b7138bbb4138ac316ae1e6c9caf30db60ac97426ad25a0a097a310895bdb774973a8c0f7f50fa469e2536959f1157d6b79d9f13cb617ff9e341eed64bb9b1bda00fa662c34df072ae0dd11991891ea6d97f65fea5229ba20de7cd938fc61663d857d897eb056b7fef69d0af95315f3af92c9bcbd991a1cfd2d9faf996aef363271e1a241c45b5f", 0x98}], 0x6, &(0x7f000001e000)=[@cred={0x20, 0x1, 0x2, r5, r7, r8}, @cred={0x20, 0x1, 0x2, r5, r7, r8}, @cred={0x20, 0x1, 0x2, r5, r7, r9}, @rights={0x38, 0x1, 0x1, [r2, r1, r0, r0, r0, r0, r3, r0, r1, r3]}, @cred={0x20, 0x1, 0x2, r5, r7, r9}, @cred={0x20, 0x1, 0x2, r6, r7, r9}], 0x6, 0x4080}, {&(0x7f0000834000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00005a6000-0x35)=[{&(0x7f0000834000-0x8d)="91fe71ed217262610780979359b954b1018d21498c6557a9d0a6e860bcc94197b717714ceddd108b06f25f514c484fe7a9fffec4fad9bbc7e8120392ad967724fbb83cbf5284373f089ea8ebc0ba8495b4f0714f06e10adba53f86166e125a32b535e56b747cd1c2f05e91c3ddf965b57dde853a31c9f6390a37090789a6dff072eccbca8e9895eae9891818ac", 0x8d}, 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{&(0x7f0000307000-0x1000)="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0x1000}, {&(0x7f0000834000-0x6c)="16c3671acfb831f25e6fac8cf50ead5e76877e48c60055c35e5b5d4eb637d9e05d341b57b8bd2b550eadd350f5531881d6b116df062a60eb6833b39dc8f1716198700499adb40032eba217b13468609948a49776e8efd1aa7aa93d1c0135bdabd32a1588ae29ea1e659ca8cf", 0x6c}], 0x3, &(0x7f0000834000-0xa0)=[@cred={0x20, 0x1, 0x2, r5, r7, r8}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r5, r7, r9}, @cred={0x20, 0x1, 0x2, r6, r7, r9}], 0x5, 0x40}], 0x6, 0x48040) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000833000-0x2)={0x0, 0x0}) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r4, &(0x7f00007b4000)={0x0, 0x0, 0x0, 0x3, 0x85, r2, &(0x7f0000832000)="4868ed8fac9623a4a40779885184455a07914377dba047d3c3d16cb9821278e9225672e75af7a619fb71236a902bd3", 0x2f, 0x9, &(0x7f0000832000)={0x1ff, 0x9, 0x4, @tid=r10}, 0x1, r0}, &(0x7f0000563000)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:38:07 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000000d000)={{&(0x7f000000d000/0x3000)=nil, 0x3000}, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000021000)={0x0, 0x0}) migrate_pages(0x0, 0x3, &(0x7f0000004000)=0x5, &(0x7f0000010000)=0x2) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f000002b000-0x8)={0x20071026, r1}, &(0x7f000001b000-0x17)={0x3, 0x3, 0xa0e, 0x4000000, 0x4, 0x1}) r2 = timerfd_create(0x0, 0x0) timerfd_gettime(r2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x0, 0x0) r4 = dup3(r3, r2, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000012000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r4, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x3, {"163ddb9dff2de7"}, 0x7}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0x53)="74106ca1293f2e53c6ba652581cd76e2b4775c3d3fab73b8bc29af1a9243390e2a0b6639663496170fb980ac63287b226ec4669422d5fcb10a30d54db39261f375d82b6792159590ca45ce1bb0d0f33905c7bd", 0x53}, {&(0x7f0000001000)="9c695534158489e3c9e4fd1ef41c51d8c3dec56b715d2f890d50dc35a2803bcc514a5b7df6ae39b7576a292720422922d604", 0x32}, {&(0x7f0000001000-0x42)="686bb6e3d79a11fc3452957fc14acd6473c6674a93815ceca367f2f47e76437d91120011ba2b563cdfe5d2c715a11a262f4fa8cb45ecabae95add6c1b0078ecbc145", 0x42}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x2a)="f705d42c4f8aa90ed60e1c850743db8100439e8618fef5afcf13165c36d28606ebab4951793e3566663d", 0x2a}, {&(0x7f0000001000)="842ac48070856827dc321a744d937c3b202510fb310b415db6ae44e2e1e57cb0ff53908095a57e5e7a0109457ae57cb14527e82b3fff881d7cc25a0381ada19ac05cd720aefe527048b0200f6492cf068d7787ad8717f6714e3e1c60f92d775921d3aab0f38e9303732966f767e841ea7831a291acf5fa3affc744d85717ad8cc20d04228e41ba192129446a8a60aac184422ba26ba286755f5521a27b02ba148f249b1c470374583cc52e0b2236514b5d4fa393ee0d5ac912b4c688ac1e6bfeb5f5ec55d09346cabee39930", 0xcc}, {&(0x7f0000001000-0x5a)="6b4ee43ff1456bbd33804cf64fc18a131dcb2f94c6c3a939f7dddfdce45f734741689f9e4af77585bc72fe5b9c0ad13100a8af98b574901a1765fc6e37f6ef2cdb7208e3b821355c9ef79fe3500651a34322f1e669db8c2d51bc", 0x5a}], 0x7, 0x0, 0x0, 0x800}, 0x40010000) getsockopt$inet_buf(r3, 0x0, 0x28, &(0x7f0000919000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e01000-0x4)=0x1000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000002a000)=[{&(0x7f000002b000-0x2c)="", 0x0}], 0x1) pipe2(&(0x7f000000e000)={0x0, 0x0}, 0x0) 2018/02/01 12:38:07 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = syz_open_pts(0xffffffffffffff9c, 0x400900) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000003000-0x1c)="00000000000000000000000000000000000000000000000000000000") r1 = inotify_init1(0x0) fchmod(r1, 0x80) 2018/02/01 12:38:07 executing program 1: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f000001a000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000017000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f0000018000)="0000000000000000", 0x8) r1 = socket$netlink(0x10, 0x3, 0x9) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000020000)={0x0, 0x0, ""}, &(0x7f0000032000-0x4)=0x8) bind$netlink(r1, &(0x7f000001c000-0xc)={0x10, 0x0, 0x9, 0x3}, 0xc) write$tun(0xffffffffffffffff, &(0x7f0000008000)=@pi={0x0, 0x0, "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"}, 0x118) timerfd_gettime(r0, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004000)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xc) r2 = accept(0xffffffffffffffff, &(0x7f0000031000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000030000)=0x80) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000001e000)="72656e6f00", 0x5) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000034000-0x4)=0x0, &(0x7f0000008000)=0x4) write$evdev(0xffffffffffffffff, &(0x7f000002d000-0xd8)=[{{0x77359400, 0x0}, 0x5, 0x2b, 0x3}, {{0x0, 0x2710}, 0x10000, 0x0, 0xff}, {{0x0, 0x0}, 0x3ff, 0xffffffffffff8000, 0x5}, {{0x0, 0x0}, 0x9, 0x8001, 0x800}, {{0x0, 0x2710}, 0x7fff, 0x7fff, 0x8001}, {{0x0, 0x2710}, 0x40, 0x100000000, 0x9}, {{0x0, 0x0}, 0x6, 0x390c5dd, 0x8}, {{0x0, 0x0}, 0x5a, 0x0, 0x100000001}, {{0x0, 0x0}, 0x6, 0x8, 0x6}], 0xd8) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000033000-0x18)={0xda, 0x8, 0x1, 0x4422, 0x3, 0xd771}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r2, 0x0, &(0x7f000000d000-0x4)=0x0, 0x0) 2018/02/01 12:38:07 executing program 1: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)="6e7600", 0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) prlimit64(r1, 0x0, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00006ee000)={0x0, 0x0}) 2018/02/01 12:38:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x0, 0x20000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000098d000-0x8)=0xffff) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000002000-0x4)=0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000-0x84)={0x0, 0x7b, "348f5154ef13bdf9f8e791efb20404659c638563610937ee231f085eb6fdf6bf5fb1882e9e1f19cea68444a302b6a737cc6937ae684fbca9e4199b797de3f2646c098b950aaf58dbc8b61c6a8edc2ead504d01e862cf54d267ed1700ad18e19a51b969f53291bd6a9a476b3a1569927a0b3b6b16da3f240b7ef9bc"}, &(0x7f0000001000)=0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000002000-0x4)=r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xf8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001000)={r3, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0x6)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) tkill(r4, 0x1) 2018/02/01 12:38:07 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x400, 0xfd1958e2bcaecfb9) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000021000)="2e726571756573745f6b65795f6175746800", &(0x7f000001a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000021000)="c87466b6e81caeb8945943d7036acfe37497ab36456910dc4ddf5ca380ef16ed32e4a5375660d23253408f4d4c6efb7b3dccdc7a302964fbf998b8cccf9f0d490a425a2604e2204ca99026055b71e9f83a7f435036552bee8c94d99c89546d3cf407de22cd", 0x65, 0xffffffffffffffff) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000015000-0x8)="6269675f6b657900", &(0x7f0000021000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) semtimedop(r0, &(0x7f0000005000)=[{0x2, 0x7f, 0x800}, {0x0, 0x9, 0x1800}], 0x2, &(0x7f000000c000)={0x0, 0x989680}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000022000-0x5)="6465616400", &(0x7f000000e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0x2)="a500", 0x0) keyctl$update(0x2, r1, 0x0, 0x0) clock_gettime(0x2, &(0x7f0000003000)={0x0, 0x0}) semtimedop(r0, &(0x7f0000009000-0x3c)=[{0x0, 0xed17, 0x0}], 0x1, &(0x7f0000006000)={r2, 0x989680}) semop(r0, &(0x7f0000009000)=[{0x0, 0xfffffffffffff800, 0x0}], 0x1) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000017000-0xea)="") 2018/02/01 12:38:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x54b095dc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000000)="00114cf62644d020f0eabcf0635ea719b4639aac373e93ebafa2a64a96d9551cac466bc22fbaab1159b4575d4f6ff9d11e3dbc2757aac8e43bcc67108a2f3ff5483caf6ba869b80c4f5f9db71d422dbe32ef66d3c30fe6b2c8b20be515869be031f33c0619ccb6e9a9b86ba4c9a23324e2168a4518b8c1c74c3d46fdce35d3bba1aac58c20921c1a16") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000+0x3bb)={0x0, 0x0}) tee(r0, r0, 0x8001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@broadcast=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, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x0, 0x3, 0xc, 0xa0, 0x20, 0x4, r2, r3}, {0xb0e, 0x1, 0x7, 0x8, 0x7fffffff, 0x7, 0xd67, 0x6}, {0x3, 0x0, 0x5, 0x2}, 0x400, 0x8, 0x100000000, 0x1, 0x5, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x1000, 0x4ee0166c0000000}, 0x1f, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf5f, 0x2, 0x1, 0x5, 0x9, 0x0, 0x20}}, 0xe8) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000001000)={0xfd, 0x6, 0x9, 0x6, 0x0, 0x8, 0x8, 0x3, 0x1, 0xffffffffffffff81, 0x2, 0x2}) recvfrom(r1, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x40, 0x0, 0x0) r4 = syz_open_pts(0xffffffffffffff9c, 0x4a0000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000003000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x28) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000002000-0x3c)={r7, 0x33, "edecc17c7b92a5bf2b6815fa2c84621462dc06da6e610a42e1bf40f417e31872a233a1a5cf93cdf0ab839b22b9c59a4ec25f10"}, &(0x7f0000004000-0x4)=0x3c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f6175746f667300", 0x20000, 0x0) ioctl$LOOP_SET_FD(r8, 0x4c00, r1) fcntl$notify(r0, 0x10, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000006000-0x8)={r6, 0xffffffff00000000}, 0x8) 2018/02/01 12:38:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000}) bind$netrom(r1, &(0x7f0000002000)=@full={{0x3, {"78847dac9f5b66"}, 0x9}, [{"66a22fd23a0342"}, {"d2aa0bfa4652f8"}, {"b654cb8cc33f5b"}, {"c42478d9866165"}, {"f17d3ead88b9de"}, {"145386d01287d5"}, {"f3d289d583bf8d"}, {"12009335ed936a"}]}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000002000)="000000000000") ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000004000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000000000/0x4000)=nil) 2018/02/01 12:38:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000002000-0x8)={0x0, 0xad7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) setpriority(0x1, r2, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x5, 0x0, 0x401, 0x101}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={r1, 0x0, 0x2, 0x0, 0xffff, 0x13, 0x7f, 0xb002, {r3, @in6={{0xa, 0x0, 0x5c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8f1c, 0x4, 0x7, 0x80000000000, 0x5}}, &(0x7f0000001000)=0xb8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000)={@common="73697430000000000000000000000000", @ifru_addrs=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) fcntl$setpipe(r0, 0x407, 0x4c3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000002000-0xc)={0x0, 0x5, 0x9}) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) add_key(&(0x7f0000001000-0x6)="6c6f676f6e00", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) 2018/02/01 12:38:07 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000b000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000002000)=0x3) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001a000-0x11)="2f6465762f7667615f6172626974657200", 0x600, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000019000)={0xdbe, 0x0, 0x160, 0x0, 0xc1, 0x0}) 2018/02/01 12:38:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x5, 0x2, 0x6, @thr={&(0x7f0000b4f000)="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", &(0x7f00008f1000)="7d"}}, &(0x7f00004c8000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x50)={0x2, 0x7f, 0x1, @pad=[0x1, 0x0, 0x93, 0x6, 0xff, 0x40, 0x6, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x0, 0x0, 0x82) semtimedop(r1, &(0x7f0000002000-0x6)=[{0x4, 0xffffffff, 0x1000}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xc) semop(r1, &(0x7f0000002000)=[{0x2, 0x5, 0x800}, {0x4, 0x2, 0x1000}, {0x3, 0x7, 0x3226da6622e455c8}, {0x2, 0x3f, 0x1000}], 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f0000002000-0x38)={&(0x7f0000004000-0x10)=@ax25={0x3, {"c3ef7df0c2b1e0"}, 0xdc}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000002000-0x4b)="29d79461358f0d5ac2e2f3bec844a17d4fee5cbe376a8ee113034e2fc39aef64643bc11cdd8ee995bde7d70c6f8553f0157212c83796453e8c4e619de0c924f84ec307ab4c1fa4b909adc1", 0x4b}, {&(0x7f0000003000)="46f77cc7cb094402e864c563f63d85c69390d5d0a460ce0ab2b10cdc89f09216e46bc3553bbea564f315e44d05394950ba21d317c02224c0ec956b71a2b20172900a752eca71769cf45424a1a5b5ecdc7dfd1fd4f50ab113748d916e155847743f5f51e28179b75e9023c6fb5e7b48b72dd5b8f7d67af6e34136c61f2ce69a7e2bd630f945a3d58ba7010e", 0x8b}], 0x2, &(0x7f0000004000-0x210)=[{0x68, 0x108, 0x5, "2794d7448bc2bd2dcf021b098574452531e9b9890b2015713ba85371f510e090f2223c2b0a4e1fefa4f03dd63e7045cd4a5f5f6ab2f689cbe425094914ccd9e51ab36b792ee30f1f07df0c23876509fda9cb"}, {0xe8, 0x10f, 0x1, "b3bb31425c5a2087c1795a3ae8104f4c8b305ac285a170a94075c4ba6a52d678b4a9e72e9397e1bdebef2a8eb1c3bf276bc63c37459631042a8a73f73c6055475c9c9aeacfbcd5ebd9b7b8317d411f808a51d5214ef93e17f9a3473a911dee48022d003c6f625aeff48f986cd3eac0dabfaa1536d30f86788ecd00dd30156ffff444b5bcb562caeef0b7dee15df7f5b0f9293e12581a2f5ba64b4006a0a5bacd7be400b1f4105c4ff6bcf586a8be6256bf7f63d80eb041c4225ecbcd37ca6d1eebe87dd845f042b0e3292a84504ff19844a2c12b20b5"}, {0x38, 0x113, 0xffffffffffff3686, "eef7081c56df091a4951ce23bd0fd73c59132869caa4629c5b0a6cbbeb14758b7f29cfab"}, {0x88, 0x117, 0x800, "eb687a4aa46c18022cb2cd9c7a8c19f9ef3052bd44c4f37e05423adcef6a030c2180767ad3c736fe3617b03dddd9056fdcdb6f9178eb10d705854d951fa34537ef618ef58778dc1238985e0cd14951e919028319e1070d9e885b740e96bdd50d14c229faa741a4485ddb52f0a316d98c0ecd2bdd82e2e4"}], 0x4, 0x40}, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000002000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000003000-0x4)=0xb024, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = msgget(0x3, 0x400080) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001000-0xa0)={r4, @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]}, 0x3ff, 0x5, 0x5, 0x7, 0x2}, &(0x7f0000002000-0x4)=0xa0) timer_gettime(r0, &(0x7f0000f56000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:38:07 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x200000d, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f70746d7800", 0x20a000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000003000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) getsockname$inet(r1, &(0x7f0000005000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000006000-0x4)=0x0, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000006000-0x98)={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]}, 0x38000000000000, 0x4}, &(0x7f0000003000)=0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000006000-0x14)={r3, 0x7fffffff, 0x8, 0x6, 0x0, 0xfff}, 0x14) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001000)={0x9, 0x4, 0x5540b5da}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000003000-0x10)={0x0, &(0x7f0000000000)=[]}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f70746d7800", 0x8000, 0x0) 2018/02/01 12:38:08 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x13e) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000017000-0x9)="2f6465762f76637300", 0x4080, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000002d000-0x4)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000027000-0x10)={0x0, 0x0}) semtimedop(0x0, &(0x7f000002c000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f000001a000)={0x0, 0x0}) r1 = gettid() 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x4000, 0x207) semtimedop(r2, &(0x7f000002c000-0xc)=[], 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000001000-0x4)=0x0) mprotect(&(0x7f0000025000/0x2000)=nil, 0x2000, 0x0) r3 = syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) writev(r4, &(0x7f000000d000-0x60)=[{&(0x7f0000023000-0x266)="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", 0x266}], 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sendfile(r4, r4, &(0x7f0000005000)=0x0, 0x7fffffffffffe) ftruncate(r4, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000000d000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000fe7000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe8000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = gettid() mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fe8000-0x4)=0x0, &(0x7f0000a46000-0x4)=0x0, &(0x7f0000a6d000-0x4)=0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f0000fe8000-0x38)={&(0x7f0000fe8000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000fe8000-0x70)=[{&(0x7f0000fe7000+0xd3e)="e21fc1cd538a10d5ed254caa63b50aae58d30d155a48972cd87d764521800abbcdf96959b6b6951da99f05ef1bec86d8131bf105b7a6b571df3af354d2e52ae7107ad7f21883d6f160be1d9b", 0x4c}, {&(0x7f00004cd000-0xf5)="44ee9c662c75aba0b29d06c02cd30e23fa483963b5470835f7fa1dc2b7379270bf31c6d25efc1364f98a24cab591006c17dd94be714a63abd2759cb82625215441169e223b3526d4214b16c23b81d586eee85b6cbc0656766c48fbb3cc521d993d7b820ed8ab0c032c680b8f9ed1f24d3d03ba81dc9798228d9c77a50784a27603af1ad14cf14adab47d04a95f26247ecbeb750dc48a7815a73e37b18b3080156eab98f7f0d6bbf005b071ed92ca59e74b35d037772b30d40bea653b3e006b7b0f76f9de3deb01f8b733bf2b03b5a9fa56e7fd2feaa8526504ff369161527c9a7a217a36075c321aebd2ec3d6597e39b66b2b7b498", 0xf5}, {&(0x7f0000fe8000-0x1000)="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", 0xfc0}, {&(0x7f0000fe8000-0x9a)="fff1fd460217368099b20e2fdc4a2e91d8da7281162c5ca4a6f5454445257cd710f005f27f505ecd3fbb4f527688fb645d8c6612cfb1537250c9d57c17550a634e5a0f23ae246a0856b8bb1581488685b7564127163357275afc91bd8b53c1e1268cce48d6190cfdee68b07f51806aea08d3aea1e8a7a2548f4c225d82843527d8012aa2585b1bc302e94ebe1b807e36c240494b036f6ac90a07", 0x9a}, {&(0x7f00003b3000)="f8506aa1294a99f887db0bbab1a973393886ba8b00ce392843173b9ba9dd13c8b6ca7c6d4d3940814c40f37254a210896a594a29999cb232570e7f9f9dea8b61fa9754215c0fa1995606c81032dd9bd0b09658401d7eb3c20c02868a789b073f1369752cf24eeefe0b436263ccd2d083602d88df5734336f8f3febb1e3211a1ab9275e4c2e22c6fcc3f43eda68d02ba59bc9e916cccb06ccaa52ee0743d83897a267af752c9663f57e57672bf570bf7946b17cb6ecdc7273ea", 0xb9}], 0x5, &(0x7f0000d69000)=[@cred={0x20, 0x1, 0x2, 0x0, r5, r6}, @cred={0x20, 0x1, 0x2, r7, 0x0, r8}, @rights={0x18, 0x1, 0x1, [r3, r3]}], 0x3, 0x40000}, 0x851) 2018/02/01 12:38:08 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000002000)="766d6e65743125656d3100", 0x40, 0x120, &(0x7f0000003000)={0x1, 0x4, 0x3, 0x7, 0x80000000, 0x7, 0x2, 0x1f}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0xb9c, 0x8, &(0x7f0000005000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000)=0x3e) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r2 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000d000)={{&(0x7f000000d000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000002c000)={0xaa, 0xffffffffffffffff, 0x0}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x20, 0x0}) r3 = dup(r2) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000002c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000029000)={0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000002d000-0x10)={0x0, 0x0}) write$evdev(r3, &(0x7f000001b000)=[{{r4, r5/1000+10000}, 0x0, 0x72, 0x7fffffff}, {{r6, r7/1000+10000}, 0x1, 0x8, 0x5}, {{0x0, 0x2710}, 0x6, 0x2, 0x800}, {{0x0, 0x2710}, 0xffffffffffffffff, 0xfffffffffffffffd, 0x4}, {{0x0, 0x2710}, 0x101, 0x6, 0x401}, {{r8, r9/1000+10000}, 0x3, 0x2, 0x200}, {{0x0, 0x0}, 0x0, 0x318d, 0x5}, {{0x0, 0x0}, 0x0, 0xf7ab, 0x3}, {{0x77359400, 0x0}, 0x4640, 0x20, 0x6}, {{0x0, 0x2710}, 0x80000000, 0x4e82, 0xfffffffffffff801}], 0xf0) fcntl$getownex(r2, 0x10, &(0x7f0000021000)={0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r10, 0x20, &(0x7f0000004000)=0x5, &(0x7f000002d000-0x8)=0xfffffffffffffffe) r11 = syz_open_dev$vcsa(&(0x7f0000004000-0xb)="2f6465762f766373612300", 0x5, 0x581000) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r11, 0x80404507, &(0x7f000002d000)="") readv(0xffffffffffffffff, &(0x7f000002a000)=[{&(0x7f000002b000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x1) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1d4, &(0x7f000002e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0000a3", 0x19e, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[@fragment={0x3b, 0x4, 0x1d, 0xffffffffffffcbe0, 0x3, 0x80, 0x1}, @fragment={0x87, 0x6, 0x1f, 0x6, 0x3, 0x4, 0x3}, @routing={0xa9, 0x2, 0x0, 0x8, 0x4, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0xaf, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0x14, "63ff2a7822e3d66c129749957b2b59edd26b234e"}, {0x5, 0x38, "a12fa87c915eb888876c13b3dfc3558a8f47c8868a14f529b10e6a7e6056c0d1c94ab4b6c36546419e49262e2b99fecc19684806d61dfe62"}]}, @hopopts={0x3f, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x8e, "42176899989dcaad1a30bb6ba01b074b39f53559f6c3b4bdc3c7dbbca155b8c28dd47dea5930b972cd30d0a80f6420e886c0d2827325e44482e556b762734534f210618ceea96bb770e965b36564591acadb30034a63e8fcaf9b5338d69ad2a7ff51685105d8d4dac92f0a4e8a6f8f31700f7dc0b21ad59037bdcb494a9b6e399f98eb0c383687db5bdd8b2886f0"}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "b30809", 0x7f, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@dstopts={0x88, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0xe7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "a056ae8e306642f9e562727115c80000000000000009b93b62b90200016ed9ae640a7baf9fe538dd4aef096ec8e935c0c08c56b6ee63ec74ff30ac2fa587647fc0beec01b5e1"}}}}}}}) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) ioctl$TIOCSCTTY(r12, 0x540e, 0x7) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 12:38:08 executing program 1: mmap(&(0x7f0000000000/0x82d000)=nil, 0x82d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000008000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000025000)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000005000-0x4)={0x6}, 0x4) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000024000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000012000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000022000)=0x3f, 0x2000) r2 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) futex(&(0x7f000082a000)=0x1, 0x6, 0x0, &(0x7f00002b5000-0x10)={0x0, 0x0}, &(0x7f0000826000-0x4)=0x0, 0x3) lsetxattr(&(0x7f0000025000)="2e2f66696c653000", &(0x7f0000025000)=@known="73797374656d2e61647669736500", &(0x7f000000e000+0xac7)="2b237400", 0x4, 0x1) perf_event_open(&(0x7f0000014000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x1407e, 0x0, 0xec, 0x0, 0x80000000000, 0x0, 0x0, 0x2, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f000029d000-0x8)={0x0, 0x0, 0x0, 0x0}) listxattr(&(0x7f0000024000)="2e2f66696c653000", &(0x7f00004c2000-0x1)="00", 0x1) add_key(&(0x7f0000012000)="6465616400", &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000b000)="798edd8478b1452466f36b0e0ee001ff3b215c1fb2b5b849404b40a5b0eee4a91aa78bf96b7d7590248da76951208eef50c325555a3614064dfbe57b57c705f7c2c686272040e962714dbbc48e3ff4dc873be8bffc3baf101895d8f5f08248fc97bb16687ef040f1a26c9e834f7aa315da4485e7b8f9fe5922853408ac02371e7264e06c1fcbe1b612333565c094f2267f05347f026163408756d76b52455407ad0d96e32b9389f76bf3", 0xaa, 0xfffffffffffffffb) msgget$private(0x0, 0x40a) getsockname$inet(r3, &(0x7f000082d000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003df000)=0x10) 2018/02/01 12:38:08 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000004000-0x50)={0x2, 0x7, 0x6, @pad=[0xe, 0x1, 0x7f61, 0x3f, 0x3621, 0x6, 0x8, 0x7]}, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000008000-0xaf)="3d8982e20ad56279c53ab54fcdaf29fa6cb6b9950b20793a16785f0b48a08d7c32548ae57c7e8d636a23403adba8ba98d0286bdc9cab09ec9dc6099d3afe086f11441dad1315b08c810bbfca1261334f0abe8b0932c363a47f796188445b8e3ab98947994702a01262e09aeefda32ab56a67f5c118c5558ca0a300e2871a2fc2fe08c572a9cb392ea3af3270641208f766f166849ed5361df4ec9622ecdd23fa111adb8824054ca574f8fbe2818e69", 0xaf) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) ptrace$getregs(0xffffffffffff8001, r2, 0x6, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x40, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000006000)={0x3}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000006000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000008000-0x108)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3cb3, 0x5, 0xfffffffffffffffc, 0x2ce, 0x200, 0x401, 0xb4f, 0x8, 0x100000001, 0x1, 0xffff, 0x3, 0x8, 0xffffffffffffffe1, 0x1]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x989680}, {r5, r6+10000000}}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000002000)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:38:08 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4bbe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000027000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000028000-0x4)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000015000-0x4)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000028000-0xa)="2f6465762f7663732300", 0x80, 0x4000) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000028000-0x4)=0x7ff800) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000028000)={@common="6c6f0000000000000000000000000000", &(0x7f0000005000-0x2c)=@ethtool_cmd={0x25, 0x79, 0x81, 0x4, 0xed, 0x20, 0x2, 0x38f5, 0xfffffffffffffff9, 0x2b, 0x80, 0x4, 0xba6, 0x5, 0x81, 0xc656, [0x8ee9, 0x100000000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup(r0) ioctl$KDSKBLED(r4, 0x4b65, 0x9) connect$unix(r4, &(0x7f0000025000)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003000-0x38)={&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000009000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:38:08 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x8b}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x5, 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x7000000000000000, 0x0, 0x10000, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000003000-0x20)={0x5f5, r2, 0x10000, 0xffffffff}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_add_watch(r1, &(0x7f0000004000-0x8)="2e2f66696c653000", 0x80000000) inotify_rm_watch(r1, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x101, &(0x7f0000002000)={0x3, {"e5886bd0ddec32"}, 0x1}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000005000-0xc)={0x0, 0x0, 0x80000001, 0x6}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f76637300", 0x20040, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000005000)=@assoc_value={0x0, 0x0}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000001000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000007000)=0xaa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000005000)={r4, @in6={{0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x977, 0x1, 0x200, 0x10001, 0x401, 0xbd0, 0x84, 0x5, 0x5, 0x6, 0x4, 0x4, 0x6, 0x8, 0x2]}, &(0x7f0000006000-0x4)=0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x142, &(0x7f0000006000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000006000)="00", 0x1) 2018/02/01 12:38:08 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0xa36a5a4206c3d76b, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000004000-0x10)={0x0, 0x989680}, &(0x7f0000002000-0x10)={0x0, 0x0}) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setgid(r1) clock_nanosleep(0x0, 0x0, &(0x7f0000002000)={r0, 0x0}, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000005000-0x22)=@random={"747275737465642e00", "5073656375726974792876626f786e657430776c616e312600"}) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f0000002000)="") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000)="6b657972696e6700", &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000)="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", 0x1000, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000007000-0x8)="2e2f66696c653000", &(0x7f0000006000)=@known="73797374656d2e736f636b70726f746f6e616d6500") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000007000)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000003000-0x10)=@generic="00000000000000000000000000000000", 0x10) request_key(&(0x7f0000006000-0x6)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000008000-0x1)="00", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x800, 0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 12:38:08 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={0x0, r0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x200000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x45}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ed1000-0xc)={r1, 0x80000, r3}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000e1c000/0x3000)=nil, 0x9, 0x6, 0x48, &(0x7f00004c9000/0x4000)=nil, 0x100}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000977000-0x60)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000e0b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f000098c000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000543000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}], 0x6) prctl$getname(0x10, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) signalfd4(r0, &(0x7f0000994000-0x8)={0x53ae}, 0x8, 0x80000) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1607, &(0x7f0000007000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0000a3", 0x15d1, 0x0, 0x0, @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}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x9, {0x0, 0x6, "b30809", 0x7f, 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}, [@routing={0x3a, 0x10, 0x1, 0x9, 0x3, [@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}, @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}]}, @dstopts={0x88, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5c, "4e5018815bb1b128d592036df916832d7d0530895bd29e8122c9d34c969fc2cd4c9e4d9d2ab5b8d93ae22e1621c29c8e7eff68267129e1fdedae103ac3ddaec065a201dbac09696a112d2e8ce06ac8f655793191cb7680494c7aeea2"}]}, @hopopts={0x3f, 0x23a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1000, "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{0xc9, 0x4a, "9b5a84c18e2bde5563b67ced7e54c4469fa8f0fc0fa2d89865dc4eb70f82a4a53d8e57bede7f054038c388765cafd5005d2df518006d873e1b548e8914dd819fc626c6e5bf4ad8d82148"}, {0xc2, 0xa2, "f26e5a39062f87d56bf8773552b375c427b8c5554001232af1bb226cf49ec73f7122d2354ec7ba66095e4ce0993aa81e1693a203741eda99f059cbc9b2c50c57532d81995ec85a23478471c23edc3eea46f11f42cfe7e58fc791287bc933b751fd5b073e2e28171fd6fa90e78780029fb77e941458bb261bccbbf91fdf05f4b2aff5f564a11fe2af1655a4143a2996d706e2e68a1062431e090fc693a8c4c3c2c4f2"}, {0xff, 0x77, "27d722addd4f383440155d92da6a7e5bb09cb26daf7e357112539764fe3bf871e1e45a58a115a36cf7b0add9eca85d73aef5405a0225ac5ac935b85fb82adf95fbed78d7fbd1b3d15aa547d73c4c91be8920992de1acf1df465a8269bd99f216927b7cf44b69c474d62b3657d845fa6a70f2fc4ef5d9cb"}, {0xfe, 0x31, "7af8a6c5cb39ed1cf4532852b167bed623a58ed8c10e19d8ec83a8a6d39e45110a7939f954eea8e446556765aded69a1e6"}, {0x1, 0x37, "174479462f358d7211439ca0f88ee04abe0d1e9875e8f48f81d00756460ff57d2fc7524358cd3ca8f83f5c7b375dfa72c610b343d768c3"}]}, @dstopts={0x3b, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x1c, "b102546587f055ec6b1715ea61516d7841a87c0e8929885c00bb8168"}, {0x7, 0x99, "075b0cc9037f632ec0cdf0757346b1e57d22be6b8ac1225607aa379240508a02a7414a98796186bb8bcf06426d9101eb6ff435e674b4afc94c56de4ca030c78780d8fa7100df496a528208257b1dee70d7d034a911ff563cedb75d32246cf15a0b9c0d3c07850ee7c89f0fad80530dd459d1429063c1a8d6a77bc52867e334f4c0b090ccbc4d60388210778835dfbdabce817ff5e62ee41e44"}]}, @dstopts={0xe7, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x65, "9ef39915ab2959fd6c847b6a5a2649957e373b683800021df45be653dcf152db616941ff6425891f323b711df1bd9673c1f122878fb027f3606f7b9dfbb047247b3b878d3a2af2c7b7ff0497921cf7b06c1e1f2268124668909ca159c752091a1110dd035a"}, {0xfe, 0x91, "f3c02327c7c3235e6822727ce56bd8e7d1c72c39140f9ffc4cecdeb01a78cb60ed45c64b595e0d0a4a7e4e93f9914e9178ca4fa99c253b148940742d00fa7d8000bbc1ee5804da4ac7c6031ebb922b9c24e2ea24cc0e103a4faecf9cb78ac68294c7024cbb15f32d6b5a769450078378ba2f2306faf01cec876ca3693e0062b4e7c51a56d7a4f899f2f70b3011b6168caf"}, {0xc3, 0xc8, "d734d75768b8944aaeebb26708fe3de4ed04859d25a8f246507dc2fb607b0f76dd013471ed1e114784380444b029ff06f819c1723f610bb6e418f19003a87e3b2a1bdc7d580b3ab5d6e14be919e80a1b22892e71413640fe2f3925042d3a4d0d17ae02b3d153872912894d56d3d9216856ecf9d768af4283e9c1fccb1f061f9e96c51de543f61e1bbf398be0f311bbee4c30ed86254a957d6341ab4d3caf4b78216069afe5670a9039f5d9d9d325823bcf0ba9d058393317875bc78bf2d767080a94b67892014410"}]}], "a056ae8e306642f9e562dc0715c829d6119bc51d9bafb93b61b902e2096ee7ae640a7baf9fe538dd4aef096ec8e935c0c08c56b6ee63ec74ff30ac2fa587647fc0beec01b5e1"}}}}}}}) r2 = dup(r1) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000005000)=0x0) 2018/02/01 12:38:08 executing program 0: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000029000-0x4)=0x0, 0x800) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f000002c000-0x9c)="acb02d734a596704cb9b08efb93dfb0499188d711db4d09f49db6e9b255a85ee6eb089aecaa469a4befc45bc40f107c7dcf5843fa95ce4a814705b94c144312ef0af8392fcdda6f540dd96c451feb4a01b15216a45a4b59f2fc6b4443e2170a139c095be9a2341303a3217c4edda06bf8818e4b4d2ad8694d479f81dce8bed33544fe47fff2a4723cfb1722c821c771828c6a40b9d4f7c644d42f9cc", 0x9c, 0x40080, &(0x7f000002c000-0x10)={0x3, {"89083e948b323d"}, 0x5}, 0x10) lseek(0xffffffffffffffff, 0x0, 0x4) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) semget$private(0x0, 0x0, 0x1) connect$inet6(r1, &(0x7f0000011000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000002}, 0x1c) writev(0xffffffffffffffff, &(0x7f000002b000-0x20)=[{&(0x7f0000016000-0x5f)="c2ccef98aa4d73d3439aea2c6de6e5dd2d10fde23662cba53573752ab5c05bbd295ce62e4d6bb21106e48af6b34e77ca", 0x30}, {&(0x7f000001a000)="8e3b9f7892bc9ec1b01860229fc9daa2edbbb30920f0e91631c20e29ca74b8524f94a2ee7949f150d654233a3d40c69ad3535e7eebd2fd0e0acafa8a61bd5e9b47adae3cf025207ef8c6bedb9e97dd59cc7104c4f31c64b9e4f3d8e47ed279e2bbac09e8371d001a13bdb86b8c9436c496e1bbb49618237b39ab33ef1490e2de19de4482bc96baf4f81f21677472b39e177968a7af9f00f88eecaeb14c8c1592a8c0ae39b0dd1da25768baec65740b91dadb623a3a7fe1ae908713c400103f0ef15cac4cc4a62e", 0xc7}], 0x2) 2018/02/01 12:38:08 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000009000)={0x0, 0x0}) r2 = syz_open_pts(0xffffffffffffff9c, 0x400080) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00007df000-0x1)=0x4) bind$unix(r1, &(0x7f0000009000)=@file={0x1, "2e2f66696c653000"}, 0xa) dup3(r0, r1, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000672000-0x4)=0x0, &(0x7f0000fd9000)=0x4) 2018/02/01 12:38:08 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) r2 = gettid() process_vm_writev(r2, &(0x7f0000e6c000-0x40)=[{&(0x7f0000e40000)="", 0x0}, {&(0x7f00006b3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa00}, {&(0x7f0000ff0000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x3, &(0x7f00005d9000-0xa0)=[{&(0x7f0000c33000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000ff0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000928000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f00007ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000ff0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000852000)="", 0x0}, {&(0x7f0000139000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000ff1000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000ff1000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000ff0000)="000000000000000000000000000000", 0xf}], 0xa, 0x0) socket$inet6(0xa, 0xf, 0x46bcfff6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x4bb, 0x5, 0x4, 0x4, 0x1ff, 0x0, 0x22c3000000000000, 0x5, 0xfff, 0xc000000000000000, 0xfffffffffffeffff, 0xa16c, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) r4 = dup3(r0, r0, 0x80000) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f000009b000-0xc)={0x4, 0x1000, 0xb8, 0xfffffffffffffffa, 0xff, 0x6}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ee7000)={r3, 0x7, 0x0, 0x0, 0x10000}, &(0x7f0000f39000)=0x18) clock_settime(0x1, &(0x7f0000250000)={0x0, 0x0}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3000002) flock(r0, 0x6) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000ff2000)={&(0x7f0000d99000)=[0x10001, 0x3, 0x0, 0x7], 0x4, 0x3, 0x200, 0x3, 0x6, 0xffffffff, {0x7ff, 0x7c9b9916, 0x4, 0x0, 0x8, 0x5, 0x33, 0x9, 0x3a6, 0x7, 0x800, 0x6777f959, 0x5, 0x13, "3ec055fe206d9836ca5eb3715cf94ff9043baa1bb304539cd0562728afa53aad"}}) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) ftruncate(0xffffffffffffffff, 0xffff) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x19, 0xffffffffffffffff, 0x0, 0x932, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000ff1000)=0x0, 0x7fffffffffffd) 2018/02/01 12:38:08 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000000d000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6175746f667300", 0x80, 0x0) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) shmget(0x0, 0x1000, 0x800, &(0x7f0000009000/0x1000)=nil) shmget$private(0x0, 0x2000, 0x8, &(0x7f0000016000/0x2000)=nil) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000025000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000025000-0x4)=0x96) syz_open_dev$evdev(&(0x7f000001e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x400000) madvise(&(0x7f000000f000/0x1000)=nil, 0x1000, 0xb) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/01 12:38:08 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, &(0x7f0000005000)=[]) sigaltstack(&(0x7f0000005000/0x2000)=nil, &(0x7f0000006000)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000010000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000000f000+0xc62)=0x0) 2018/02/01 12:38:08 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000e000-0xa)="2f6465762f70746d7800", 0xffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f000000b000)="31", 0x1) ioctl$TIOCSBRK(r0, 0x5427) read(r0, &(0x7f0000009000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000000f000-0x4)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000e000-0x8)={0x0, 0x0}, 0x0) r4 = memfd_create(&(0x7f0000009000)="5b397d5e3200", 0x0) clock_gettime(0x0, &(0x7f0000007000)={0x0, 0x0}) ppoll(&(0x7f0000016000-0x10)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000007000)={0x0, r5}, &(0x7f000000f000)={0x0}, 0x8) write(r3, &(0x7f0000001000)="26", 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000001a000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000007a, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="726f7365300000000000000000000000"}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f000000b000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000001a000)=0x8) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsn(&(0x7f000083e000)="2f6465762f7663732300", 0x7fff, 0x40080) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000049000)=0xe8) ioctl$TUNSETOWNER(r6, 0x400454cc, &(0x7f000042f000-0x4)=r7) bpf$MAP_CREATE(0x0, &(0x7f000073e000-0x14)={0x5, 0x6, 0x552d, 0x2f, 0x0}, 0x14) 2018/02/01 12:38:08 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000441000-0xb)="2f6465762f6c6f6f702300", 0x400000000004e7f, 0x220202) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x55c1, &(0x7f0000008000-0x55c1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000000", 0x558b, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0xf3f0cdc4b55f08c1, 0x26a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1002, "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@dstopts={0x3a, 0x5d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xb1, "9069555604c2276896144d167c895b5337b810f1d7f2cd70ae3f6003ae372ed8d60049bb59c205f6d30b16d63788f1bc89875033e2159fef0f18ce784bf187efc5ec13afa2ebcbd83ca6d153ec196cc1a74b19d441b13a8ae9ed979a2cf33b0592ab4b2f9e6a15304e3772be23776a43ef5d591d2b59a39fe13cb856fbabefbdb93cf98f582de22797dadb3751a6edb510fa0c8d277477d7b69bedfbc56c281abd3786ee9ad6c83ba826e54fc5bf719ae4"}, {0x7, 0x19, "3171fabaae3421cd63ab70462cbc9ef9959141c5f2bb0a0ae1"}, {0xc2, 0xe5, "ad69078b80fb0ff3c2775fea2eb3a2c524c7f0f7596501711b8c49bcb8affd3a47cb5d54e1fd034c12456f81546d91abbd19386baf128ce834ed262ea8a44f84bde9ff1e95c8ef5534dc10b6024335f9b981bb6e98628cd8d59dbf1c2ff54b83313e4499d80c32936b4685427edaf8e876297b6966c4ffe145d87ad753ae006af2027307af6503193ce4f946c5d342515bde30faa4e981d33c4c22e39b71226ff9ecdfd2098610785b1b56189775028d0186a4aa67114ba12a0f77259dd0bc50c03f8c238e105977a116d8934af75ca4165fea55b7bca1683d88227464ab4531614fdb9027"}, {0xff, 0xf7, "1ed323f692b70e72d833bafc90a2d64d4ff53144596e25f870ab95509333ea0694fabb14179b658fb1708010dfeffa009f9928dd8880ad2e78e86c892208847de6e24c064959a1a95f4e39780574c30f01fe5d51997c2a597ef1a52dacc7fa371d3beaaa518b76c9f6f0dc2e324f738a8213d4f41b4dd0c7024a7b3fbc9799037081205c3a2d2cdfc86c8ece5f953fccb5b2e4ac55521af62d5537499ba23feac24d816e8ccf5be71e130a13d6c7b67413a25509155ed37aeaca8e950e27da6f7c38463074d18e930d61ac3e30f508a78ed1064d772c9a2cfe5e50cdfb43feda778da3ac59f9e4365c724ce3c7121d34e5f43e4252255a"}, {0x0, 0x38, "a4b3e3b7f085c745d417d250d874be5e931133d7291ea28175c7afd2c2122a73c96d282a2d82ea472335f27d39bcc50b0aa1a182f581803f"}]}, @fragment={0xff, 0x7fffffff, 0x8, 0x2, 0xff, 0x4, 0x3}], ""}}}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000011000)=0x3ff, &(0x7f0000011000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000011000)=@common="697036746e6c30000000000000000000", 0x10) 2018/02/01 12:38:08 executing program 1: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000fbe000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fbd000)=0x6e, 0x800) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00004ac000-0x4)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000d76000)=0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000cf5000)={0x1, &(0x7f0000b4b000)=[{0xffffffff, 0xc000000000000000, 0xfff, 0x2}]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000fbf000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000085000)=0x42) 2018/02/01 12:38:08 executing program 1: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb9000)={0x0, 0x0, 0x0}, &(0x7f0000fb9000)=0xc) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fbb000)="2f6465762f7663732300", 0x1, 0x400) mq_notify(r2, &(0x7f00002f1000-0x50)={0x5, 0x3, 0x0, @tid=r1}) setpgid(r1, r1) get_robust_list(r1, &(0x7f0000882000-0x8)=&(0x7f0000f62000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00008d1000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f00005fe000-0x8)=0x0, 0x5, &(0x7f0000f73000/0x3000)=nil, 0x5) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000fbd000-0xe8)={{{@in=@loopback=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=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbc000)=0xe8) 2018/02/01 12:38:09 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000004000-0xa)="2f6465762f7663732300", 0x7, 0x4000c0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x8, 0x30, 0x9e0, 0x4}, &(0x7f0000003000-0x4)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000-0x8)={0x0, 0x3}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000-0x8c)={r1, @in={{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) signalfd4(r0, &(0x7f0000003000-0x8)={0x4}, 0x8, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={r1, 0x9}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r2, 0x8, 0x1a41, 0x3, 0x7, 0x8}, 0x14) pwrite64(0xffffffffffffffff, &(0x7f0000002000-0xe9)="6a2b4dc3b29c09fba710d683742974f66c6803045d5a72f8e2fe40d44da8c9630be2390055d91f6b147a47fc77baf7daaa8443d53d99c5ec3a84df9e3ae2239f160f4c5a972e9421f8c4491071aceab8d6a7bbb14a3c31a773073e539f58966e0b862438d1e40c9bd57e2683e2743e7dbd6b0a692517606dd86bcbcf52f49d008b6d30943cdfb11bc2e8cf5dced7e34ead52fffd94a3be95819f3b57b036d0bc3d7f9538b7990014dfe6ec8e24c55a2a6ac43d4dda54e11f0b4865cb0397cd2295633682e440795b2e6ec5b2049e6ad482747ce22d1f1b3f3f7a5660c16669413b73e06b578209d3e4", 0xe9, 0x0) 2018/02/01 12:38:09 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000008000)={0x0, @in6={{0xa, 0x0, 0xca7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xa0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000026000)="00", 0x1) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000012000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000026000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000024000-0x30)={0x1, 0xd0c0000, 0xfffffffffffffffa, 0x5, 0x0, 0x97}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000029000-0x8)={0x0, 0x0}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000028000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000027000-0x1008)={r0, 0x1000, "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"}, &(0x7f0000026000)=0x1008) r2 = syz_open_dev$evdev(&(0x7f0000025000+0x213)="2f6465762f696e7075742f6576656e742300", 0x2, 0x1410fd) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000025000-0x4)=0xadfd) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000024000-0xc)={0x0, 0xfffffffffffffffa, 0x30}, 0xc) 2018/02/01 12:38:09 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00005ff000-0x10)={0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0x1}, &(0x7f0000001000)={0x0, 0x0}) 2018/02/01 12:38:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000002000-0x10)={0x3d, 0xa6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000002000)="5cef22159e6c2f56279408dde42c1a7cb707651f690a75e2b5b57f7cc458c0fc1c098c47cef3e19ac3e70234931f7660628f627c7e39e28197e1f8e1630ce2eb4a1c3e23fce9ba1247da5db20621ccb08533f7f9b1e8dad38a18ccbe3ee81e439a2b33ababda7fef5eeb7e8c4203b80c622927ac864ed1f13ebb09811169af75b4c3528570f530d359e160f526b38a0d2a29d6b9bbeb1377c13d78657e7d3c3ac5c75a3b5727af38634258fa6efa0487e25f8e", 0xb3, 0x0, &(0x7f0000001000-0x10)={0x77359400, 0x0}) clone(0x2008000, &(0x7f000068b000-0x99)="5f506742337306bfa1d62ecd35b0377cfee25dfaba7c2d0d8cd3a2b04319fc3a9a57f408814291df90597110f1ddf599cc7ddffb850deaabc20bf1680f69f66b6c9fab59051350ed19b9f4c58768eed61922b94ec666c0a852df39c783a92ac3e6145d58e30439f9f2b72ae44759c3759c05880fe6d7712c0753f6618e9e288e57df028adb6bdefd86cb4edc724f89c91c4a925e53979383b0", &(0x7f0000044000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000431000-0x4)="935ff58c") mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000)="2f6465762f6175746f667300", 0xc80, 0x0) r2 = semget$private(0x0, 0x7, 0x6b90e00471f0ef41) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000003000)="") ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000002000)={&(0x7f0000006000/0x1000)=nil, 0x5, 0x0, 0x80, &(0x7f0000003000/0x1000)=nil, 0x0}) timer_create(0x3, &(0x7f0000007000-0x50)={0x0, 0x7d, 0x0, @tid=0x0}, &(0x7f0000004000-0x4)=0x0) getrusage(0x1, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:38:09 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000)={0x0, @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]}, 0x6, 0x99c, 0x4, 0x200, 0x0}, &(0x7f0000001000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000002000-0x98)={r0, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x5a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a1b000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c6f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() ioprio_set$uid(0x3, r2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000001000-0x8)={0x2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000001000)=0xfce7, 0x4) fcntl$getownex(r3, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001000)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000008000)={0x0, {{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]}, 0x0, 0x1, [{{0x2, 0x1, @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]}]}, 0x120) getpeername$unix(0xffffffffffffffff, &(0x7f0000008000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0x8) close(0xffffffffffffffff) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r6, 0x0, 0x2c, &(0x7f0000006000)="6f22962df8cd74735237b517abedd88e99f217d66cf0f9ac896f03cbe1472447d656ad872b5b1d990a5f1ea1400fd4be5ec42caae5930ac184f75c472d36746fc8d2f165fa2c1d8c074af5cdcad5bfbd585fc23aa55035e8140e2505a9c791b507af41e06a450c54997ad2eed9a0774eedff5329238eb885006c0326449abdefac1cc7354fbe8efedb8d4e221a00b97039ea04aa6a070f281e4a79f98d6078498e976ae2cbf6ebbbc0fe1fcb0fda656f59489f3ce40ccff3b22853ffae061a101a7871486dca6502d3383c4d861c91d619cdd5a112687539f46cf635d0db6b188d5a", 0xe2) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000003000-0xc)={@multicast2=0xe0000002, @empty=0x0, 0x0}, 0xc) 2018/02/01 12:38:09 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, 0x0, &(0x7f0000011000-0x10)={0x0, 0x0}) userfaultfd(0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000001a000-0xb)="2f6465762f766373612300", 0x401, 0xc00c1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000001b000-0x4)=0x0, &(0x7f0000003000)=0x4) r1 = inotify_init1(0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000001c000)=0x9, &(0x7f000001a000-0x4)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$int_in(r1, 0x0, &(0x7f000001b000)=0x9583) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f000001a000-0x8)="0000000000000000") 2018/02/01 12:38:09 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x200) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffff9c) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f000002d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semget(0x0, 0x20000000, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f000002d000-0x4)=0x5, 0x4) clock_gettime(0x0, &(0x7f0000027000-0x10)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000014000)={0x0, 0x0, 0x0}, &(0x7f0000024000-0x4)=0xc) r4 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) semget$private(0x0, 0x0, 0x455) write(r4, &(0x7f000000a000)="55cf5e02ab79c0884a4bdd33b4c603aaa5cdbdf70273cc", 0x17) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000023000)={0x0, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000002e000)=0x0, &(0x7f000002e000)=0x4) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) writev(r6, &(0x7f000000d000-0x60)=[{&(0x7f000000a000+0x44e)="3785ab45df8ebd510c9c961e380381c57c4d0b671f033704efb63f7e457510c579e59f00f858f47aa31db978953ee6edc28752366ade44934fcef2dc5130f8a4903173daca525575e904030038cc93509762be4336f070fe685417f78745c5a62391c1e559a36977cb659692f90d976ada066010036252bbbc0f315700b40dd9c9ed9336a48ce8631630ac5b98dc1964d36116455dd1b2c758e550285ad66219e54409b39c484db33a440e9db3c29c2b78b66c1a696cd4e7062f4b5a4b3b2e15f846225605be1683592d4fd82cbd67d24d805b98cf20cd2380b0d898a06b434a523b3fb690a8a9d57cb5dd762c3149d0133f5193a3941da6a6e617e0c3c34bb4169ed9928ed6b497f266f3e5ca0d9434e4f4a416fa84f58940d5e6bbc719cb6768193a524dc66741a420798691fc3fa08b9f9cb8ec472dfa2e689c73c26940944a3f7576871167ec918c191804023272d3c36f51d08a3f32cfa8c0d396b76e6d91623ebd625017eb8f58015df35b56b0bcdc969f4f94f0e88f094d7897a068fce6f2dac1978bcbbcdb9590b83c849d4a5d4e421c375492944dc9edcd6dfcecc14685ab2e7103bd46194ed342a71060683df714019546f8a90330d3dc8252663f33670dd73588f3966f797e010ca91d42f7ba8fd0f43fa20c1bf0358ba657f46617c553a1aa51ab6b9410721a59368c6c31f93f1c638e09c7654988ef5ce17146c8ea2d41fefadd53c935f809875ef39dc6b0f0ddd854f3f5ec8d5b1810c90e052216169cf302fbfdf39355ea41626c07b4a4da2c137ad690930fc6", 0x23b}], 0x1) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000002f000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x20) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f0000028000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xb0) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000005000-0x4)=0x3f, 0x4) fcntl$setstatus(r6, 0x4, 0x10000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f000002e000)={@random="d1e0d167ab77", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @x25={0x2, 0x10000, 0xff, "07f800d3223e89de2cf4eea53d1135ffa180c316ea61ce5df7971f70778f40e74a8b2ddd79ebab88c39c8edb18f719f4594bd663a7113ea736e2e84ae8496607a6d2b8be00a08670888664db11abca34378c96cf96ece15a5b"}}}}) 2018/02/01 12:38:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000002000-0x50)=[{&(0x7f0000008000)="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", 0xc40}, {&(0x7f0000008000-0x9c)="a216b5900ed7e5ce59946ba710d946fc09ec186ca50d1885f447619c227f0e33b449835a8abaf9d1bbea7cf01d5adb75411de0672516ee9c61602ae265c79a12bc35110273e309c5a24e5b11784f9fd138d75776f7518f86fb79cbdec4399ce1ba195dbcbfb141d15296252e932450967be5f98a09b3d826ccd0adaba3a95a32b84ccda85024d77c5332812fc59c3de79c83d4a432c00b146be72725", 0x9c}], 0x2) ftruncate(r1, 0x5) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000009000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000000a000)={0x0, 0x9, 0xa6da, 0x6, 0x3, 0x8}, &(0x7f000000b000)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0xdef, 0x8001}, &(0x7f000000b000)=0xc) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f000000a000-0x10)={0x1, &(0x7f0000007000-0x4)=[{0x0, 0x0}]}) writev(r0, &(0x7f000000d000-0x60)=[{&(0x7f000000a000+0x44e)="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", 0xe06}], 0x1) fcntl$setstatus(r1, 0x4, 0x10000) sendfile(r1, r1, &(0x7f0000005000)=0x0, 0x7fffffffffffe) 2018/02/01 12:38:09 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x10, 0xffffffffffffffff, 0x8001000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f000080d000)=0x0, &(0x7f0000000000)=0x0) r1 = semget(0x3, 0x4, 0x80) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000c25000-0x108)={0x1, {{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)="00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r2, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) r3 = socket(0x1d, 0x1, 0x4) mmap(&(0x7f000001f000/0x1000)=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$inet_mtu(r2, 0x0, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000020000-0x510)={0x3, {{0xa, 0x3, 0x4d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdc3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x2ba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xc2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffe00, @loopback={0x0, 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x957, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x2352}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x101, @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]}]}, 0x510) getsockopt$inet_int(r3, 0x0, 0x0, &(0x7f000001f000)=0x0, &(0x7f000001c000)=0x4) semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000005000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_buf(r4, 0x0, 0x30, &(0x7f000001d000-0xc4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x90) 2018/02/01 12:38:09 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x1, 0xfffffffffffffffc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = memfd_create(&(0x7f0000007000-0x6)="656d315d2700", 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0}) r4 = getpid() fcntl$setownex(r2, 0xf, &(0x7f0000018000-0x8)={0x0, r4}) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f000000f000-0x4)="", &(0x7f0000011000)=0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000002f000-0x8)={0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f000002e000-0x10)={r5, &(0x7f000002e000-0x6)="000000000000"}) dup(r1) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f000002a000-0x8)=0x0, 0x2) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000026000)={0x0, 0x0, 0x30}, &(0x7f0000030000)=0xc) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000030000)={r6, 0x6, 0x8, 0xfffffffffffffe01}, &(0x7f0000030000)=0x10) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000036000)=[{&(0x7f000001c000-0x11)="30d14257280f628458328a5e9854d2de40", 0x11}, {&(0x7f0000031000)="5e21f76f4c8d85b0ff7c73a4416a2d781a4a3c44d21f73cf17e690e64f802fa1ad8bb1dd6681f77bd9e3f53e5b24fe987da30dc2a293e62086", 0x39}, {&(0x7f000002b000-0xb4)="c00219054d125297d095d2bc8317772aba8045342b51699fa43970fdd26188b3ca09720034fdb447f7530a15f47308dbdd70933a4f09df2600986d988088386cd844991e27d460847cdce704714113b9fc9876377821f7d16bc9976aa0a3ff440c62173fd650e7594ad714400b4732e2d28b49f2f07a81891770d645fda4aea6b3b0fc68b540a97389a11fbb1e37cb0ddeff46bb3642796a98b3c0b6983c04bbba21982556f690a0e2ac2a3d415d13a052d1d00a", 0xb4}, {&(0x7f0000032000)="fe95ce3aacad0b983eedfde7323d7429f825961d88b8d24f3742be5ed60841e365db9cbf776ae10f010d6b9a2e285aa66de4dc9355172992181f23951c7fcd8854ed78ea3e45c2a355ee2d73c48cea5fe254ac87ff49b89fb899861d4a2f0311fff1a5dc22311752a8a845e98aca2332680021b1f1b5300a84b91056b4d72f5d22a6f22829e51d4cc4ae499432997057379669aafac4eca64da172cd4e36c012a2829ec65b85907a5164a33a4840587a9f5310c078f577a447158f3782", 0xbd}, {&(0x7f0000034000-0x20)="3646b661188f3422c0e6630f5c293ab61cc1c1f629030c5b4ab3d32b4951b575", 0x20}, {&(0x7f0000029000-0xd9)="e920e0315b6bb369ae0a509702a3b52e4a412d60588627eb75840a060c786be90d868055f8fd290160eb904397c8ea768fb57db268a37f24b1293e5803fb121919dd1ad35aa57d5b4af52aad5fac9fae4f85f91d73923d755676085223d254fdcfb83f271c794d16088b9a85bfbb4267552428ad20b8d15de1bd3d234f24a5b2f4f1fdda91f66ad7b4b3107b644a1d8c5f906cf2e58abca93ef34a4e90070172e5d1b80f6beebc35ceaa36059c30834ee4b6c967bc0c37c68091dd7e9abe5fbac605ab9bb3c5651fcb93cf259a16f01505d6af7cb60cd9ed79", 0xd9}, {&(0x7f0000035000-0x74)="43fee9a57c12437f7a44442215aa4e913e88236e72cac68a10f496d336a4fa2dcf6e9d2a831e1457a72539bae676217501725f585952523d1f334575f13a02e8c190618003b040df72c389c4164d3f5a3d74577871d07a86417136318ee8466f9d268c1e33f3111709c6d1e45d90cf08f0195f98", 0x74}, {&(0x7f0000030000-0x15)="0f0aacc3e9636859cfe7aa501404331f2181b349af", 0x15}, {&(0x7f0000035000)="9a9ef39654d4062168bf6c694eff9311269452f64686d9e2d440d7dd77022b34bc3868feabba1a8fac3adcb4fe9b619ed88c13b31750abd726e1e61f2b04fdf0dba4886e89be2398aff0da7645f139a4f7db8098212562e58a069a08175a7f9f32b9fdf46830cb847501bc470868ad7ff46640d7fd20e1c99924a64ea44d83a3b5d2c71baed767ea143dd434ae8a4dd1b707fd60fa672c2d3ce19ebe1a75bc3f9d506d4a18bac8bc59add1a6057bc3c3fb939b92959ad39986b1b2f75f66d8770f3a", 0xc2}], 0x9) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000026000-0x50)={0x4, 0x5, 0x5, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:38:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000046c000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x8, 0xfffffffffffffffa, 0x47b, 0x8, 0x39e, 0x1, 0x3, {0x0, @in6={{0xa, 0x0, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff8, 0x1000000000000000, 0x3, 0x8}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x7f, 0x9, 0x3}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001000)=0x1, 0x4) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xe) personality(0x4400005) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in=@empty=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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000005000-0xc)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1ff, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r4, 0x6, &(0x7f0000005000-0x30)=[&(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x1, 0xc6, r2, &(0x7f0000005000-0xe5)="108076ca4b1eb80597ac38dfe8fd36bc653ed9a4819e86707277ca144bc50149b4ca04d482c5717ee439f23a6563769c597bc9a349ee2ac82a37b94c0ce47d84edcbb6a4df77dd04ee4dffd8915eab311ce1075cf3d4a01e3660749bcda88dc42abe0af984aba7fcbbf7e568537d403f2a323c4f00bfcae528758633b212cfcec76b8dd84fb8e07d0b2db7bed2ec65fdcadb0f9e1877e10ebded2430c53a03bf42094df7cf9c1e38c8ffaedb4c65edff186b6d06e68c101f95e7cc846caeac22fcfc59b747d14cf2ac4d098ecfac6e476c3a37e08ab922f4015954431ec3583805e49ceca2", 0xe5, 0x100000001, &(0x7f0000001000)={0x294, 0x7d, 0x2, @thr={&(0x7f0000005000-0x66)="eb645c4c698216b51efa0a6cbf66fadcd9ef5b1dabac8cfb51ed189abab028d470ca5b1d0963c3b9fee5ca8b70677204ac2f93693e5753d1d89e364b1e84757ae11aa29ec22160aa48e4bab41dfe169b67fc3dca26c291703d4e3eef7e37567e4dd6aa475d4c", &(0x7f0000005000)="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"}}, 0x1, r2}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000000)="8786b5d0e7577545d60acc7c332b6818916893fe79a161b831e054fa8aeb7ec27316ede9fc5f6b85c59badb2b85ef3953d75e101f8798e1cbbd46f8952c3035473a3e61912f6e2628c966efea61e4fdd00309bf81e2ef76dabe45708baa528a4e11c319856fe60fe9aa09b77902229e62f651e86fe5dd8778cdebb7fd875dddf1322ff532b994cdc", 0x88, 0x9, &(0x7f0000001000-0x50)={0xfff, 0x9, 0x1, @tid=r3}, 0x1, r2}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x3, 0xdc, r0, &(0x7f0000005000)="133a9b78326fa95bdba030b2d4d0b871aaadef780580329cd908cb13638d530b57ccf268f62408709e4b8d22d3335487018c6fc71a204a91401689fd1a13084c37c7d9740523ee674e80b4bfc41be985caf7314e80809dfe3ca23c634fc46f566ae6cc0094c1", 0x66, 0x3, &(0x7f0000004000-0x50)={0x7, 0x8, 0x1, @pad=[0x8, 0x0, 0x80, 0x6, 0x4, 0xcc, 0x3f, 0x10001]}, 0x1, r2}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x9, 0x6a6f0b1f, r2, &(0x7f0000000000)="21d975dcf8cfe9413ffdab0d303f2f7e37456d675d7b736c1767964fcfe23c1fa1ca859ffe126cb3dab5f744f0eca4ce1a135eee69b415b1bc04dda50d205b2717e8c20a6587cd7911753fc0842d2ce71f073ede9c98c7dc9a647b9bf603ad671eacd394c2f1f3283d5f6df368fc2b6782408fb30de577b70251a88204c93b933026091f533ba18e98e048dfd7", 0x8d, 0x1000, &(0x7f0000005000)={0x400, 0x4, 0x0, @pad=[0x9, 0x62, 0x8c, 0x100000000, 0x0, 0xc54, 0x20, 0xfffffffffffff800]}, 0x0, r2}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000001000)="c8fcc4296b80a68d324fcc5dbd6846a8022aa3406289a1466f3e0a0e33f62fe8dce099229e526916ad9c63f465bb54ebf8f522152845c01b33c3cad9cb975e482c5107d47fa6f0362eddac61d19c869f7b20dc5d7ed6b4a8654f4ab95c0fb7ff3a7d7434cdb03e3e4d273217237edb611fc649df36", 0x75, 0xffffffffffff50f6, &(0x7f0000006000-0x50)={0x80000000, 0x2, 0x2, @pad=[0x2, 0x6, 0x1000, 0x8, 0x7f, 0x1, 0x6, 0xffffffffffff6015]}, 0x0, r2}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6, r2, &(0x7f0000005000)="43d80704d7d298b0e469fdb6e777cdba7fd57444e0b503c2265746cd1c1f2d", 0x1f, 0x1, &(0x7f0000003000-0x50)={0x8, 0x6, 0x0, @tid=r3}, 0x0, r2}]) 2018/02/01 12:38:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x21b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0xea21, 0x80}, 0xc, &(0x7f0000a13000-0x20)=[{&(0x7f0000000000)=[{0x34, 0x100000001, 0xb04, 0x1, 0x0, "141b00f844b6aeb3326842d5ff1d5994d7a5bfc6361f09672e71f332ffa048098522"}, {0x74, 0x1, 0xc00, 0x5, 0x9, "72cbd3534ca8b252c1335aeb2fe592169de9aa8b40a3ad316bdcb18fa6dec400ec46737c36c168c5d481415f7b407b18a6f36554c038c60b8c234f283d13939826ce8fc3abed81c5741ee40836ad2c77323a3bc2c8901140c0511c3165e1379611"}, {0x74, 0x100000001, 0x802, 0x2, 0x100, "0458b304be5311f1561fbce13000ef12b7a6505a5b1fa7bae06aa9ed28ac6af46cca4279ecc127506e6884dd48b5363e8e0c782ee09811e0865957f8748b4095ac96249b50725562317782485fd2d04fba9313df1464e77fd99082439d1c028ea8af"}], 0x11c}, {&(0x7f0000000000)=[{0x20, 0x6, 0x3, 0x1c0000000000000, 0x7, "cf858f816542116f13f28b5cf4"}, {0xb0, 0x5, 0x800, 0x8, 0xb0, "31ec33f4fb1051e474ce573333bcce06468dd6120165c951ec0a008561778df5e387d7c6eff212a8cc85bea6f50a8f8f4f632a87a60819fc83786c28cb75485c6f6f748b99465c5077a379864918f6ff3cc794c0c3894824af35605672372935882e14b74b2891a386712d39cefb3dedd73e4dc9a57e5db001610a5fef7c34c6ff3afd281abf0f5b5e3f25fbbf9fcaa4f65b131d824d900ca03f480cfb64"}, {0x104, 0x81, 0x300, 0x1f4000000, 0x1a4, "44d50cef47240c36b6416e37676f3e208e6d5408e5ef9489ec3b28839ef9d34f147df5d9ec2dce8f5dce6b723716ac35d22bf395d916d4ee7853bfc04e23c79051da152067ed569cfe59c8f0791cbd58c92925c50f368284d0ab60b30788e9572b77727cba78f618e8008322e5c3b0c04b9896965c11f9caf9ef925ab252a76ee081ebadcdc8b84d4a5ae25c07d966db3d2de8142fc2bc1d3dec088faa63d25e195fb6dfaac808376ef4f425d63fdb3f1b722370a80464d61f10fc12e4e5ec6db4e6a131532cff858fb00b81002a9f1ef288a20356c2e6ebaadf332d3f6676d32736d104dfb923a42fc30ee229d1a52a449176"}, {0x48, 0x81, 0x10, 0x1, 0x3c0000000000000, "759905352c2bab28540c26c9f81587c1ca5dc7484dbfb1d21741f4e0a8f2c618e6947765ec5e5dc97684c69c5c77ea65f64547b3b24c"}], 0x21c}], 0x2, &(0x7f0000051000-0x88)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x4, 0x20000000}, 0x4) io_setup(0xfffffffffffffffd, &(0x7f00000af000)=0x0) io_destroy(r1) syz_extract_tcp_res(&(0x7f0000674000)={0x0, 0x0}, 0x5, 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r3 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x408003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x1000, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000001000-0x14)={0x3, 0x0, 0xfff, 0x0, 0x1}) pwrite64(r3, &(0x7f0000001000-0x55)="1dff8e62b5c348a0e5c8ee59da8a0384957e126ac9880a8d59fefaf836e3efe344250c55f29e761559a9586a3341cb6a19e6c5afadde7ade638534afac4dfc09575a302823d5a81b4047e9bf1f48a798d5a0647f23", 0x55, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000003000)=0x10001, 0x4) dup3(r4, r3, 0x80000) 2018/02/01 12:38:09 executing program 1: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000027000-0x10)={0x0, &(0x7f0000025000-0x40)=[]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000026000)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ff6000-0xc)="2f6465762f6175746f667300", 0x100, 0x0) chdir(&(0x7f0000cd3000)="2e2f66696c653000") mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ff7000-0x20)={0x8, 0x0, 0x10000, 0x6}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000ff8000-0x20)=[{&(0x7f0000ff7000)="000000000000000000", 0x9}, {&(0x7f0000ff8000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}], 0x2, &(0x7f0000897000)=[{&(0x7f0000ff7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000ff7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000ea7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x3, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000db0000-0x20)={0x3ff, r3, 0x10001, 0x5}) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000)=0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000ff2000-0x10)={0x0, &(0x7f0000b42000-0x25)=""}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000378000-0x9)="2f6465762f76637300", 0x0, 0x0) close(r0) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000d1e000-0x4)=0x3) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000391000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000ff6000)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000989000)=[], 0x0, &(0x7f0000ff6000)={r5, r6+10000000}, &(0x7f00001cd000-0x8)={0x3f}, 0x8) memfd_create(&(0x7f0000ff4000)="2f6465762f76637300", 0x0) clock_getres(0x7, &(0x7f0000597000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000023000-0x40)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000022000)={0x0, 0x0}, &(0x7f0000025000)={0x0}, 0x8) [ 249.190956] audit: type=1326 audit(1517488689.608:12): auid=4294967295 uid=65534 gid=65534 ses=4294967295 pid=17177 comm="syz-executor1" exe="/syz-executor1" sig=9 arch=c00000b7 syscall=98 compat=0 ip=0x42d034 code=0x0 2018/02/01 12:38:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) dup3(r1, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000003000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x18) ftruncate(r1, 0x2200e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000005000-0x4)=0x6) fcntl$setstatus(r0, 0x4, 0x100011fff) preadv(r0, &(0x7f0000002000)=[{&(0x7f0000001000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x7481}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000004000)={r2, r3+10000000}, &(0x7f0000006000)={0x0, 0x0}) [ 249.333849] audit: type=1326 audit(1517488689.748:13): auid=4294967295 uid=65534 gid=65534 ses=4294967295 pid=17177 comm="syz-executor1" exe="/syz-executor1" sig=9 arch=c00000b7 syscall=98 compat=0 ip=0x42d034 code=0x0 2018/02/01 12:38:09 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000000e000-0x4)=0x7, 0x4) read(r0, &(0x7f000000b000-0x53)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000b000)=[{&(0x7f000000d000)="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", 0x1000}, {&(0x7f000000e000)="1bd829fa2e288d0353ebba1a2e5ffa8bc74a3f739587b661a51ae60c5cf86351ec0bd05148eec1846e5facb5148326d1911daecfe7af6b5ab89d399a7807381a26990f29dc1f38ac99c4b8c00c975e5a1780aee5bc777d01fef5b7aedb4142600bc43a46856246ea32ea33feee8612b8ac24c25df79d25af630dae75516aa6238ccd092f1196ec2a9467d487fa04", 0x8e}, {&(0x7f000000f000-0x9c)="6afba79ad94986f9f135165fceb80ed02e3d469f5860fc10762fe0e0591466c9057f4e4d06db9b5f3f05c213b29d7837990d75159e8a47da5f5a868ac3118d63788ac8503ee81eb32c116afa84666385745bc2578ebc0078350fbbee176881e619b866a164812bb78729119ff2acc803e61319286e50695be3d63ffe01dac5b42cbc9b9d9c4a058747549a1f3c9a319616c203c129abaa9e9bc96934", 0x9c}], 0x3) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000010000-0x3)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(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) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000011000-0x28)={@common="69706464703000000000000000000000", @ifru_settings={0x0, 0x6, @fr_pvc_info=&(0x7f0000011000-0x14)={0x0, @generic="797edd1c201855c128ddda79c1b3ad0d"}}}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000011000-0x38)={&(0x7f000000e000-0x48)=@full={{0x3, {"a738fef9953626"}, 0x53fa}, [{"0d8d53f0823dfd"}, {"11ccda712bbd05"}, {"91a6eb2377ba58"}, {"7a4c2001030074"}, {"6be38da46d6ff1"}, {"799d7a0da54a49"}, {"3198dfc534a77c"}, {"9ab656445eda33"}]}, 0x48, &(0x7f0000007000)=[{&(0x7f000000c000)="6bbc43f052d6f56169ecc68e201c93c0743525f2b75469f7bfb3f014f47ad786e8873927b6f0ceac48ad363ce3d05d0e0f9ee5bfab430eb6b736b9ecc0eda30c9420088cfe53b8dcc16cb7a40013657ef8a567493ffe151cee2abab677a9bf3ed49be6b3fbefddaf654198aa023c6dd6f86a76106530e532587a8610d19debbb78c7b8273e0c754a97445bb24fa90ed994fbcf3b225325158458949038ed613454d7aa361d59100f6594b35e1f98eea000df04fb4e70c530de835e1f21a0c7a0d3d2fc8538e73060831bc6ce72631fa99ee4c5b5815ac913c5c3362b2b52f94a", 0xe0}, {&(0x7f0000010000)="4bebaff1f3a628d06ea340076a67f976011ec6f737088594359ac66e6a75811f444d04b0f8dc71189a49a785d2fe42759247c5e209b44fac1d1aa08a397ea1cb0c9557ac50f2a94f0735036ffc4bdfe42c9518e9258b7128b64df4f03931e83d733f4f83ffddbe01e6e0a931aed1d445d16f7e8e71e6f68786df344f9bb5f93fd867cc8fe3e9159a258ab4cdbf57cd728d5d3c20c53918925cb844a52cfa7dbb3e69d44d2bf473f0d7fc415a5ff761243363bc307021a12c0b34790d40b7000e0fee0c42746ffcee863ac4a55e96ecd5463f2061fac889dc6002ca98f34c3eb677795dcaee70beec98b122b7a0d5", 0xee}, {&(0x7f0000013000)="b1817ff8bc223fc6980df8a08362bec72ad3f79ad21f9e078dadc49493ed4481e5", 0x21}, {&(0x7f0000009000-0xf)="3d22c8cdd064ec0f370fab1ae8b945", 0xf}, {&(0x7f0000013000-0x1000)="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", 0x1000}, {&(0x7f0000004000-0xa3)="a94771c4a36831ace7a4164f94fcef1fe698ebf1d479c1b8deaab512fc5cfa9aad4fbfe0f06419ccfe92dd10c6a195113b4f73dd4c631da91d9a75166ad7a38000a7fc249d21a5281fa9829518a27108d599d2784ab2c4e8c2b81a683681ed27682133538d8f6f0fd88b69dabf7c1b5a2c102e3e19748caacf71054074c69def6619184991e3a41b25d78ce9abe80fbf4dbf4c0f7639906e46cde08d6586dcad13b76e", 0xa3}], 0x6, &(0x7f0000007000)=[], 0x0, 0x4000000000000}, 0x40010160) sendto$ax25(r1, &(0x7f000000e000-0x1)="8f", 0x1, 0x880, &(0x7f000000f000-0x10)={0x3, {"4edd97cc2d2486"}, 0x1}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000010000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:09 executing program 0: r0 = eventfd2(0x0, 0x0) fcntl$setsig(r0, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4, 0x106) accept$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) 2018/02/01 12:38:09 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1ff) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2018/02/01 12:38:09 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000b000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) socketpair(0x5, 0x0, 0x8, &(0x7f0000017000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f000000d000-0x4)=0x6) connect(r2, &(0x7f0000005000-0x80)=@generic={0x3, "9284bcfa371b24dbcc13fb7b02247ba0293f9e1670819f3251716d20218d7a977108862334889e6713c9c4d8bd3f3adac906f9048afca60251badbf21ed6c03819d6cde71015a61563f3a9f63bc6fcf86ea5f5eacd6e53c5b3255aa94256a48b8cb6f5aea5a8b6578e7d97fac5131a12ff2745dc462c2cdf4d490a1f7f6f"}, 0x80) sendfile(r1, r1, &(0x7f0000011000-0x8)=0x0, 0x3e) sync() 2018/02/01 12:38:09 executing program 1: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0xfe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000012000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000031000)=0x130, 0x4) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000039000)=0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000006000)=@req={0x28, &(0x7f0000031000-0x28)={@common="69706464703000000000000000000000", @ifru_names=@common="62707130000000000000000000000000"}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000003a000-0xe8)={{{@in=@empty=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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000-0x4)=0xe8) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000039000)={r2, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000039000)="b6", 0x1, 0x0, &(0x7f0000005000-0x10)={0x3, {"4edd97cc2d2486"}, 0x0}, 0x10) recvfrom$ax25(r1, &(0x7f000002d000)="", 0x0, 0x12102, &(0x7f0000004000)={0x3, {"372ea0b647f8e6"}, 0x0}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000015000)={0x0, 0x4, &(0x7f000002c000-0x58)=[@in6={0xa, 0x0, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x8c9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000015000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000005000-0x8)={r3, 0x101}, &(0x7f000000d000-0x4)=0x8) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000021000)={r4, 0xc8, "369e6b2c24aeb62f58610801e57e8d89f24480ca9e476ba5f654e955103d8bd406063f89fd411ca16e67dbd80806ab581441b082d4309fa67e5a005f1896b88b5d520902055f7dee82f049c0fc6396e2de97879b13677a637b0f57b571310c7d029d2a5e3f4c2f5af45f9cc458c95f1378f3740de6ff1179ac656cd2dfee5c3d937bfcff3e9e048136aaef6d6adfe81e6a308d1b592de39fc5c82ba5aa5efc3674a70a7a4dedd8386b2b16f9fe1dc435d15b190003a6733da6e7e54ad538ea52f8592ee93d48e588"}, &(0x7f000003b000-0x4)=0xd0) 2018/02/01 12:38:10 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000021000-0xb)="2f6465762f766373612300", 0x0, 0x20002) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000026000)=0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r0, 0x9) syz_open_dev$tun(&(0x7f0000026000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80e00) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000005000-0x10)=[&(0x7f0000026000)={0x0, 0x0, 0x0, 0x2, 0x87, r0, &(0x7f0000027000-0x52)="309da054f6430a905b84e0224c2489d2b47719b418ef93dce8fc3e2dba397aa9ea426747ec2ba4e7fe46504a29da5fe4a62a8e8445c646d082201f2a77a288645d1f13028767edda2fd454523cf98aa1fa0a", 0x52, 0x1, &(0x7f0000008000-0x50)={0x4b6, 0x3, 0x1, @tid=r4}, 0x1, r2}, &(0x7f000000a000)={0x0, 0x0, 0x0, 0xb, 0x100, r0, &(0x7f0000003000)="", 0x0, 0xfffffffffffff800, &(0x7f0000027000-0x50)={0xdf6, 0x8, 0x0, @pad=[0xfffffffffffff51e, 0x7ff, 0xff, 0x7, 0x80, 0x6, 0x4, 0x2]}, 0x1, r2}]) connect$inet(r2, &(0x7f000001b000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f0000024000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x3, &(0x7f0000024000)={0x0, 0x0}, &(0x7f0000024000)={0x4}, 0x8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000027000)=0x8, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000029000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xc4, 0x3, 0x3f, 0x4}, &(0x7f0000029000-0x4)=0xa0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000028000)={r5, 0x1f}, &(0x7f000001a000)=0x8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000005000-0x38)={&(0x7f0000010000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000028000-0x20)=[{&(0x7f0000019000-0x3cc)=[{0x3c, 0x6, 0x910, 0x643f, 0x8, "0296f26484cb23abd438de5c510d785a1f1beb260f81efb204e5305965c55642d3b4a97b4a5e4daace"}, {0xd4, 0x20, 0x0, 0x101, 0x8, "fea8a99d9c8c258c4cb15dd9c34211a7cbc03b0ad348606b0c7d4f8ab2c8cbaa36c40d2a9b1d79983e1b02526cc3d89e51d7a323e76612befd2639c4810a75521e2f5b6eba4cd93978695f37626d45a2322544f5c3ca8ce932f52f6c2e6f5d37505082d4a5e46367f27581b27240094600cab7a7032c23aec5403d09b7e8019be4a19d044e89651cd8b6b0d4dfcb221a49ef21e9af8db506d952c950c0673bcad130ad7c9f0421af200e7478329f18bbb6c17c729d33fc785538ef2b9ca9d76ec8e1"}, {0x70, 0xfffffffffffeffff, 0x20, 0x4, 0x2, "bda5cd563c571543b5721a1233fdef3f4305b4b4f72866e350d2e180c4d8c4cbce7afbeefec49ccf5b40a51052c9349f07331f2eb7c41e499f1abe3cd564d716360fcfb4f84a05672a10ed1c0a64e5332d07969a029451f8994ecb56ee"}, {0x84, 0x10000, 0x200, 0x7, 0x4, "070cc857b366f4fe861ad07413e8d45456fb926afc8c38856d8ceee90ed21b08d570e563c50eb6d2372feb39910bdabf147797251c8871fb9f5aaf99bbe6395e3ff39bf5d7b498765ced1c8ae212397d6893ff80fb071ab380b691086cb2980ac659c335105b7d29ba3427430c661b51c674"}, {0xa0, 0x7, 0x0, 0x9, 0x4, "9b1c1c5c079b4c4b59975aae3b760bbfed588247984c0040792dcab587dd2faae23c91b9c7fa3678deaf051bb5ad72ca1dd8bb7c0f9c5964220ee1e4c8db11baeb1f96a5b3da88e363ec49957acb963ae42b2b272c723644c0d3c7c95ce259baa4ecd7a75674a26b0c37f58bf4b51dba9a7f32edb7beef909e0a98011782cf8185aae2559d7bcd37efb640149c1a"}, {0x3c, 0x20, 0x400, 0x2fc6, 0xfffffffffffffffe, "4c2af4da1b7c06e1ee34ee77d6817d6ef3f9642d13535753939a02004c4a99113352bca34d4b1c3c1ad5ba"}, {0xec, 0x401, 0x201, 0x6, 0xfffffffffffffffd, "d5fe307c25f4f84ef2a13ecbdb600b85aa18b24b7eb8b8e936b1142e9f3b5a961a88250cd6f2426fcca5d3055ea27feee85ee5e413574fc26fc2384e69b295f06163dc586a8db7827332fcf9f591cb66255a4f0a3c64cd813f960b5b95cb521be194ac15e141304aa916bb407d21a26a2251fd49fb88552a43cc0fe5348fcfe5f946b5258601afb0f7fb021a5cc98fb59e0a2735cefa6ad1b1c3e6163e899f705577cf64cf927ebd804a47b1b1de21dd89b8ebe01ccf394bc639a3b2c8427fc198dee9c6aa08b157a53b4928f95a1a55578ed91648840b7bf0c840"}], 0x3cc}, {&(0x7f0000017000-0x1478)=[{0x6c, 0x5, 0x8, 0x6, 0xfffffffffffffffd, "31da155558e494cd3cae56452899ef3060cdf2b40e494af9ebf0e4e3ec459ceaa819385295d95c14005711030a4c4417b6f2725ff64fdd06be220fcefaeaf35201c1844cc98e3846813e49624cbf0ad1fb97634ca757cfbd77ddecce"}, {0x20, 0x6, 0x200, 0x0, 0x0, "738b75a0d0b119cb232e2c00b5622e"}, {0x8c, 0x5, 0x1, 0x8, 0x81, "0038bf07484282c613a83135d04912c3fb3d02b6ac92ec88b5ca1592416d65a325dce241c588a96d40f5b298eec27f365b973fe14c69dc17f0fa8c39c184cad24d65acb30a1d77f261d024ff86409460a746a804c355447de2a09d9bc5268d4d1acecc653ea6fb23b6f72e5f60e7ce7a8149d47bac95509379ce5fb7"}, {0xe4, 0x7f, 0x4, 0x24e06e26, 0x9, "58ba3a8eb9ba39101d396f90ccc496ad33830d4a8bd7d98f72fe46a945df46cab389e955900b6ca9c02c3cb0f54e0da089e464f29e404b12dd6938046e59aa1a2da3b6871ced3d4281fb199d8d9121db1712448dd19b8c87bfaf642725d7f458889b507d375ccc3b0ff848bb63ce1de3d47f9b713acbd1655cb8555be76013900fc9b705bb147d5ac72531acef1c65cbb9381fc4e981aa5ce0f967c8b4ad6241afc2041eb5c8d6c105b3cf562b4b3dd8702cf68098576d1c2fa3e3d6c71c49ee01dd4dea86d79660f4e480864a852e4758b4ba51"}, {0xe0, 0x10000, 0x4, 0x9, 0x1f, "d0b55e9ddf50db52392ddf97452aad809512b3397e634668bd2e94bde82d18968b83f1eba680cf86af6075d8e2b3942a7290fe6ae30d1ab8ae74d68bfc47a9d737e0c5da968b71d9583a0e8673f5beb557896e8b0aa365851db1a0a1f58574accd9999d1610eb863779da27700d02a881ee5c2b6c6e3b7b5732644e5e39f97d404c71a1a9736eaa866a10f9f462bc626034b4a7ce71ae7720cc51caf842e1d24678950f24aadbbe7df872fe2a7e39e9e658246a8d73b291ca5cbef750f36d416f06cf33e557d145b7be5324bb57d"}, {0xb8, 0x8, 0x1, 0xfffffffffffffffc, 0xff, "60d600dc5036446013fe2e08cb303ef744828787e4f3eaa0430611add1ac9ab7065691652a8dbee05daad7ed8c6f904fecba351e3228bc1544d091d1646e0560e5019f2a1650863421f58e0d2d9fd720e399324f8493dbf4dd58787f4f595100de1838af73585faa978c822aa70abe065b46246a071e6ea8cd8755d2ad47b0a527b5013a15cddf36e805770d505fbfcf796e983666739e06575db111ed63f7afb2864d7316"}, {0x2c, 0x0, 0x0, 0x80000001, 0xff, "0befebf263b440988987a3cbd6ff645cfb970b875c6bf8aa9c64"}, {0xa8, 0xffffffffffffff1c, 0x120, 0x1ff, 0x9, "f5847a1891ca32ae06afabf81c8f17f18d3138f4535ebc00b2cd43aece89c5bf90f0de868dc1ea90eb1aee491b287c89d0f162eae760e752411d13af89c5b16d8dca13636cb4b9d215ec91dd96258198f2403ee77b38f70d8e5f1f3cae9c3dad000852db28014b8d2cf49e71bbf88bef01111f5e6b69c779a7394e2c3b7597e2aca1bc82b4600201e5aa48c98bd28004f977c01da43a97"}, {0x1010, 0x1000, 0x400, 0x3, 0x9, "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0x1478}], 0x2, &(0x7f000001f000-0xd8)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000029000-0x10)=@common="69706464703000000000000000000000") 2018/02/01 12:38:10 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000003000)="73797a6b616c6c657200", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x15)="6d696d655f7479706547504c5c2626657468302900", 0x0) keyctl$invalidate(0x15, r0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000004000)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000001000-0x4)=r2) fchown(0xffffffffffffffff, 0x0, 0x0) 2018/02/01 12:38:10 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000017000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f76637300", 0x40, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r1, 0x27, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000016000)={0x5, 0x0, 0x1, 0x22d2}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000019000-0xa)="2f6465762f7663732300", 0x3f, 0x8000) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f000000b000-0xc)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000008000+0xbc3)=0xc) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000003000-0x10)={r3, 0xef3}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000004000)=[{{0x0, 0x0, &(0x7f0000003000-0xa0)=[{&(0x7f0000014000-0x15)="05a228fa0bdc7a6bce725caf77da19863037ca8dad", 0x15}, {&(0x7f0000019000)="a7a42f7117a15e8e5a23ff7fe71224f9fb1279592f4c730522f02f862b2b516a33be53447269a8561517ef3222e94168d6d66720076a04d6c8663c2e3f468635bfc95a0fe1cc5fbc1b4b91c8d45111fce9f2eed9968ef7ecce1842a3aec7b8fb094e81652e3986f666f040511cc80108243763872fd101da08797b3ef134df65ac6f13da1723232cd5e3d221e6ddddd7", 0x90}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="8397a950a5a232ac322e50fceed3cda6cedfb649a9858d6092744a87c09d68a16d3b677df4ea39a6fc46bad210891f2cb4409f5612a569", 0x37}, {&(0x7f0000019000-0x22)="471bc78bf4ea12abd89f8db1000b04ab8a45c6478bbbe26d8b96ed11127f262b98fa", 0x22}, {&(0x7f000000e000)="f45e83c699759e8a6741a45a1aaaf7d1cdfbc60be01e787d8a30e1466461d12409dea9eb138ba0cdde9997143a4f7196e72489d76b961408b9aca1c452f047ae040198881016f9535e94dd8c695979d4d920af7629c4f443c82dc4916cc1a73b67aa2b82ba834e3099a6d993f4d9753c6592c8b9cd45febc6757809f3846b310f8f01805cc05a0430d621bd47ea29e77fb362258a4be1896621167f2591b4ccf18233cfcc101e33202e807936f992307cf6e21cd2a0537da7de6b5f66d127fb9ec5330a4c79946607861b4792e3e60d906f438a5f5fad45eae89abe70fca5f594eeed92a3c368bf497323aacb224da7ec1", 0xf1}, {&(0x7f0000002000-0x51)="5d05cd40e5da7c474cfe797d0497730e71812bf918d23df1ecec3dd6a878cb72afbb77903d35b4991ae7bd11ceed14d9226c11d155d25e3be5c7c9d3943a565f244d1084d1ef625a1002dcc2abb981d9f8", 0x51}, {&(0x7f0000009000-0xbd)="97e1b3e04ca7a618963fdabfe4a6ba59d05c4944ce74f413156b0954ac90fb3a22bce65eb6eb87a8c164c430f30e89dd013b6c79a8889461cfc99ce1b0b1d1324a982efd16d4488b7a846b5e0467a62619dd324277f66d8bc57653bbebac886c223d76b3b64cef6125b28f847a9b6d85974f777838177457d6a55d302f42730a8631fcaf0c4262578051a3e92936c163f1678e9e785d8b4bf52a41939ad42b3706186133e96381d1d1ddedae1969bd445b748020f414dacf5d4e4cd99a", 0xbd}, {&(0x7f0000019000)="8406de970bbd96311e949b860da46fe1d6767ca4be8644c04497bcf27553f02c8d27e6575433fb6a87d85c49bc71e6be67578495465a0aae92d7cb5daa45c89c99cad4bd39a7059184b67fb24cd388d6116412401cb721a71c643fc06450a229450ada55138b93f53935f3f45d0c47c6c508a1ff12498f435dc70848d94f9822910380f32b76d78249837503c17af89c30959fe55f84cde2ff3b91d1ffa0edb753f1ed203180083e80807c1949135da420de380672b0554c365e0e9046fbd4b50a40f2e5b956930db4b1cf7bbabe9729ecc8120e68f7c35e0605feb564016963c4c1d00249638c8c53fa8d2e4783d6308470e52583", 0xf5}, {&(0x7f000001a000-0xd5)="b6acd957686344ef42c13fdf0638cc328e9154c739ec7c49b4aba630521e0e93d30dcac46e7e75d50f1c729f93e4f34af07ecbbdd5ad3e1b6651238ddf27929dc1850e6e97f0a8260ff891e6a460d8ef78b248a4f64341199d6147ccaa29308b9d88bca339c0c5acbadcdeb2cc7298375a99f35a7e385f3b13f7ee2e36f7a4c68f07523043d3119a5a42f85e37969fc72fb66ba3ea5174e53cbd01cd23002fa66a84329aa32dd9e8d73cb77b9e5f8dc7a6f6eba15cea3186c7e601359c895ceb117cb73b06fabc5b0c66e1c8d774853f44e7eb9281", 0xd5}], 0xa, &(0x7f000001a000-0xe0)=[{0xb0, 0x18d, 0x4, "88ec6221636dab25ce4233abdaba2f5cc8bfb64778ff83f95084fa89e7d060474a3545885b71233170a7dfdb7c07b61916856368fb75029cdbf8359c898b17022682f60738ca9570bb2cfc1ded329a6768c9d5778d1e1cb5d1d637e1277fe823f46bcdd6ab077fca69e317109c3be9c7ef35f03972d52c6b7b34ecc748f8356d0562dc47c426249661131a963c285e9b64f68cb630f34c0f474aabc687"}, {0x30, 0x1ff, 0x2c, "ef895268e62877938c61b16b86eb3eb9faf6a9d3b585e6261cd00623793e"}], 0x2, 0x1}, 0x7fffffff}, {{&(0x7f000001a000-0x10)=@ipx={0x4, 0x1, 0x1, "d9c383cdbfc5", 0x4, 0x0}, 0x10, 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"bc58c247ae3caa8a72c97e90a19e7c3f6207da0d45f4d73d6fa7779c3da9940a24cc1d2095f0523d894412a94f3479cd51191d3cfe8fa8ccec9172d498378312ec7c5b63902bc51ee673f4efae59f53adec9eb91ad72cd546db02cd2bb647ab4c443fd68e41ef46f732ab4e773e75c0069ec4415a52d4db362d0a8403af8a2148e0ccadb2013479455a2af896fcfda542719c4e90ef31b15dbeda715c248c5282b620e6d4076178277dd75fa193ec8f495c56f2a8b283325014d7bccf8a94104c905c15f2b99910c9b48ee813afa95fa52312fd3a5a035c02190"}, {0x38, 0x101, 0x2, "5f5988db3894fd899f6f26a3cab09f9fc0d777997f03a6900e62b7fd935f0a8a8415ff3e"}], 0x4, 0x80}, 0xffffffff}, {{&(0x7f0000014000)=@alg={0x26, "736b636970686572000000000000", 0x80, 0xf, "65636228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000001a000-0x50)=[{&(0x7f0000009000)="60f5c65ea61ae8c54f87c3e1dcc1b1fcdd5902ff412683106c3e723ab87e51bb044f41d6ebcf65d6849d08031ef828fe8fb80308e7414ded2615727af779e9bf801207bec2bd4ee30ff4dfcff8311869caaac92ce804d87773607a31952862ba0683c774e0cfc2f59d538f7a9f69b05d70eaf6a54e33788dc1825739a0dae52c03a5a9d71bee3848ab3bf517cb93ee62046e540c63f87f6f06415a88462750e41b7322a1097ec8675862ac7276127b8fefd5f545d8f8adff38", 0xb9}, {&(0x7f0000004000-0x1a)="dd8f3b349e2d4e2202f50d423f74c5ae83f28a8baeb0481beada", 0x1a}, {&(0x7f0000019000)="4fc962774a7329e222db2b5adbce4722ad8b085419bd0bbe56689dd723a5328bfbe688887fdb6ed42a5941e066567072d001555984aa31bce393bcc2419962d5c76048b47a7f2a673a043a9ac55c77a44ab7ed82225ea3bc2a20d65bf5503df8b480c1d7673fb271b4166cb6b710f737dcf0998e58fb96002df55bab3188630356e586ea3fb97f", 0x87}, {&(0x7f000001a000-0x8a)="1cafaeaa62797cd74281561cadbc546771ecc6feb1552cb8d37a216b6c1aeb81b131b02edab8af1894531ba56f5ce8747df75a928057325f6c537301d36baa24edb541e447903c28301950efbce1990f999ca4148aa1875acaf5088d6d4e4fafc13bc367f542f6532442924963fdef9c22048739eed9e601f7cb24c8ca92c84fae53fc372a1c14388c03", 0x8a}, {&(0x7f0000011000)="56f852850f4cecb24d677fb24f175a9e571e121d3b2cde2c155c2d20102ef6bbb9c14bf4b50c0d4126b5b30c866a51e11d5c32683d2d8566ff098cf119aa6be19549fc7d590b0354417197219d5ea620bfb4f076204d02e3518c0a65098145be8969baf4d699f03ce65fecff167ec57d", 0x70}], 0x5, &(0x7f000001a000-0x148)=[{0x70, 0x108, 0xc3, "fc57682dfc1e7ecb19196c25828440f170740abe26b0e5e5bbdc6163b85a4001f32c292a189939c11f5315d9f3526bdd534cef8cabe922dc29993b77da4bdf0a9e1e4a6a470197bfefa5fa1fb1b27eec9e143c0ec5e811725070443c"}, {0x60, 0x10d, 0x6, "22469bfcfb5d8181aba82a923ad01a2850de5455042f1d483a9909a9369924870e38885b2e0cf26fb63cd2026ac9988bdbdb8842ad58abfc17926a4aabb33818bb1960b4897b42122403fef8"}, {0x78, 0x104, 0x0, "fb287045051adbcb67f08cf6e8dd4a7db5d43b85963b7017449f06960ba85a2fa3dff3c743f8e35a22021b348b6bd167793933db869fefc02a67a79a45966a0a1ebbf911823fbeb8efe3117548e8b80814e81b0670952158cf0c77b30b00ed77bc294fa25a9b"}], 0x3, 0x80}, 0x0}], 0x9, 0x1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000019000)={r5, r6, 0x6}) r7 = gettid() sched_rr_get_interval(r7, &(0x7f0000006000)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f000000c000)=r7) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000011000)={{{@in6=@local={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, 0x0, 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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000012000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r8}, 0x14) connect$inet6(r0, &(0x7f0000015000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 12:38:10 executing program 0: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000fea000-0x10)={0x0, 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) semtimedop(0x0, &(0x7f000002c000-0xc)=[], 0x0, &(0x7f0000006000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x0, 0x5, 0x4, 0x4, 0x1ff, 0x0, 0x22c3000000000000, 0x5, 0xfff, 0xc000000000000000, 0x2, 0xfffffffffffffda4, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ee7000)={r3, 0x7, 0x0, 0x2, 0x10000}, &(0x7f0000f39000)=0x18) clock_settime(0x1, &(0x7f0000fe9000)={r0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000a8c000)={r4, 0x3c, "b6f4dba4a932ed859f6961b2de48202103cc95c33180ebf28cd6f0cfb6bb6fca40e35cae3f872da6a5793b7194efab59832fbc0a455fc3d2c9b01f3c"}, &(0x7f0000eb3000)=0x44) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0xfffffffffffffff9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fec000-0x8)={0x0, 0x0}) r5 = syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) ftruncate(r6, 0xffff) writev(r6, &(0x7f000000d000-0x60)=[{&(0x7f000000a000+0x44e)="3785ab45df8ebd510c9c961e380381c57c4d0b671f033704efb63f7e457510c579e59f00f858f47aa31db978953ee6edc28752366ade44934fcef2dc5130f8a4903173daca525575e904030038cc93509762be4336f070fe685417f78745c5a62391c1e559a36977cb659692f90d976ada066010036252bb", 0x78}], 0x1) fcntl$setstatus(r6, 0x4, 0x12000) sendfile(r6, r6, &(0x7f0000005000)=0x0, 0x7fffffffffffe) sched_getscheduler(0x0) sendfile(r5, r6, &(0x7f0000fe9000)=0x0, 0x3) 2018/02/01 12:38:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x80007, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="ed", 0x1) 2018/02/01 12:38:10 executing program 1: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000002000-0x8)=[@map={0x7, 0x7, 0xdc61, 0xffffffffffffff9c}], &(0x7f0000000000)="755d00", 0x9, 0xcc, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fff}, 0x30) finit_module(r0, &(0x7f0000001000-0xc)="2d6d696d655f747970652d00", 0x3) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00006ee000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x7, 0x404600) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000003000-0x14)={0x3, 0x80, 0x1b8, 0x3, 0x2, 0x6, 0x80000000, 0x7, 0x2caa5814, 0x10001}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x80000) dup(r2) 2018/02/01 12:38:10 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000011000)={0x4, &(0x7f0000012000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000-0x60)=[{0x9, 0xaa, 0x3, &(0x7f0000006000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0x61, 0x4, &(0x7f0000010000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x33, 0xea, 0x8, &(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x8, 0x7e, 0x7ff, &(0x7f000000c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000000a000-0x4)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000013000-0x10)={0x80000001, 0x3f}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000012000-0x20)={0x4, 0x8, 0x200, 0x5, 0x1, 0x7fffffff, 0x8, 0x5, r2}, &(0x7f0000003000)=0x20) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000010000)=0x80, 0x4) sendto$inet6(r0, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000008000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) fcntl$addseals(r0, 0x409, 0x8) 2018/02/01 12:38:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="6c", &(0x7f00008a7000)=0x0, &(0x7f0000218000-0x4)=0x0, &(0x7f00002da000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x25c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x3, 0x92) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000002000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) wait4(r2, &(0x7f000003b000)=0x0, 0x8, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x0) 2018/02/01 12:38:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f00004fd000)={{0x0, r0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000000000)=0xfffffffffffbfff7, 0x5, 0x0, &(0x7f0000524000-0x10)={0x77359400, r1}, &(0x7f0000001000-0x4)=0x4, 0x2e79f5ce) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) r4 = semget$private(0x0, 0x3, 0x204) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x101600, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000003000-0x3)=@assoc_value={0x0, 0x109226ef}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={r6, 0x7}, &(0x7f0000002000)=0x8) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000001000-0x8)={@multicast1=0x0, @broadcast=0x0}, &(0x7f0000002000-0x4)=0x8) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000003000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 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) sendmmsg(r2, &(0x7f0000001000)=[{{&(0x7f0000004000-0x10)=@ax25={0x3, {"c8a856ad578ecb"}, 0x6}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000004000-0x6)="80b72c7b6462", 0x6}, {&(0x7f0000002000)="812691acc5ffc5ce38b817e22fd975f660a656d57bab6773752d1be778da06bb1e37245c84050ae7fd1ecaa9a60c2c41ef724a45408652a905510fef4ce284de76358afa2e4d8bb600259a50cbef78c95274ff9bbd5d6d4aa3a335ece82326b21d798b3ee8d45d1249a55d14bb3c346627bf52a615ccf975e8697a4da8ab2dd407ce2bb7a5c73c94fa17fc365c226e1aa3eb1fea5fc6066e9460af0feb90049adcdc13e69ddf08c837019757bad834afa90fffd7b437ed5f01b9320459746b847922b6aa725bca05e7334002938a2418dc97540bab2623382dd4b207b89e1a86d4905a3d57cf8dc7c488a75478113bdee06b69c41eac32c7b44abf", 0xfb}, {&(0x7f0000001000)="434df3fb6edcc272a2b021d4965651fcdddd6e776f4cf49036ab42b84bb19c58e49cc4a4518267753fda1f28240f7a47c4fb8b28154024dc8880c074b596f0f6cf6e58d9e82783f90e9b5cd9e4e3c112170acaff4a359d94cfb2484ae7093f2c7cd43dfb1b2e68bfe01050cd78e3b3ca859159b36c0ef7cbf9ff431befd49a1f80928f6017f699b9a54914c28a00401ad783808768501695649d", 0x9a}, {&(0x7f0000000000)="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", 0xfd}, {&(0x7f0000004000-0x50)="617dafd4f30617bbffede3c657f04f1bbe0a42fae2aeb6fc453a6688f7c658cbcf7e5b38bb3b0ec5408873c967c6aa26efd4c43632dcfe9ff97065a9c7f1aeba9b235454d8d70c9c71e8d046cd5b6d97", 0x50}, {&(0x7f0000003000)="8b4f7393964372c95dc0565d8ef8eb655cd355609aefb5a5d244b7e1affd03f4f4d3838ffe00b4b2aa15b329292f489d3c9ab1a9eeb5d80de0dfcac03676cd5bdefba8c0f665a520cf6d05d00c", 0x4d}], 0x6, &(0x7f0000004000-0x1010)=[{0x1010, 0x102, 0x3, "7f3aa523854b1bf2bd30432280aa1ae10aa13b1b12f5af7f44cba4ac1ebd1fa72025dcf3a13b828f9fdf28bfb6e33b9777fc3b0ef7e0b80b231cd922c663cd8dd2031fde537e76aa375e801812e5f8eba4c0f76a63ae3a678e1d446521f7c11a61c8e57288d5c90349d5ec05846d2459ba257162a18ec64d13b3493bc14cea2583eb693087350e085c77486387463cb550ecbad0eb8148b4bbfa66eae2c8313a238ba46a6e3baab547c7f644741bdc1c02e100a6a79b9df1f96758ae1ca101c9c1ec21b1853f480dedcd4e370b6f73664ae7641a2a73f6418e981d5a9e1b8162b7c5725b22b14c25cd4df6a2b92662088d7d92886ec28200a2ba28899a19145fdc68efb37eaefeac3cf53112c6dee8cc4f86d077ece245c1320456dfb3f329d7ceddd8ee9a7ae1d0cd2d92a7df8be8ea4d59cbaac8af292e96a629c1352bb140df151a33feb0104e71063b083ae01fe986c3c2b6af8795c2416544e7e6fff42b4afd604b69c11e6fb6ea4024a859a077aa60d8e948d5bd5d7a6c33eca45740cf1261a812418d8abe16bb32e80dc3f6d8033d625f2571f9b8f384935eed1911148638565a6ff7368015600945a1322aaeeaf77faa81293b97990d1fe7948fd9e65ffcc3ae5ca3e1d757825e1e06e8718024f9a75cc04a80d180b63514e1315f482a81194019ca6d66a6375f0e0858b7a4b70b9d4967bf2234f5141b520f508bd0a521cb1ed8e15619441484854af077a358c7ce4c87d30f999cf19a03567ebf97ca537ac44a707243c2e6b701f5661c5207177a14894c24d085a63a7386aa4b1e611bb5aaa570701f943cc7f92e3afcbd9bf73f00f07610945ce8243819bd639e242be64701ca7a53f38487c49101e0fecc861873401841633a5b965ee1c801c09d86547a25ca655d3da32ce9cfe0efb8cc4e6fa0f2f999addaf0def84cdb50c9dc221bb6dd9c1c3116739da543e504b5d57da2ba08aa5ec59e59c62a3c634d8c76d06907804b2c846c8613a454b9e8930cd05f653d22f1f48aa1bd1f6af10df46b8e292f92ce53dc49c919bc5b1ee7b034e55105c2617e29600d2241d73993da305b760b8511756afcec598f6deb6d8eb1a6c772b976d34f809cc3a0274cb9388f7978538bd0e0fc66ea28a673c9e40a7f2e6da43840b100dbdf40551d76c9d31779729dc6d671f11d7c49f399e9b3d99cf3a4236c287112dabcc66113439ad8268babbdaeef234c898efaeb170289b325f4a3d32a468cac584a633ab8bad8aedca474b3ee22e90e90cc0276e9c9b34e1969311c294ef9fc04666461148020cfcde6826d5002480ab415f818d86bc5d78c9ed8ca3d725e5d965b5a83a537104eb335c80c7b271915b0de7d6e84dcdaf8ed4fbab2dd3ea8a7f19f72b7fb9588fbf5b4e3a0f2c7e008b0bd8acbe361ca1131cded4fa08b874661dd2706d66d336de88b3fc1fdf9e293896952c47302e77dd2af06f835c0a90e771cd3ed1f47d2cd8a755423169b4e2ad1dfbbca8998ccde3236d6389e0ca161b39cff0ad8d3110f8b996f876fa5a657383aee49aed51b80dfb5c3d95de80b660638cf594425b958fa67127c05c342b6275e4111528ae6f29ff4d73391be88bf3d23915069d79953079fb9ee439c894e930f4c58a1d50de0c556b9feff12f26fb5ca3f892135e8146ace13d78d996d8d38cb60939c113ebcc60de672e46196a5f2d84e12d53c0aea0373e6d995b7c551e11e20ec848636ddd4cba90924bc8a5470473d5f37859d787f41c9df7d439be64a1e894198eb4d55496455d59a8c75bbf88fb5d7a7332aa6344c84caebbcbc9dbafe836aecdb2309eb8a46486b5bbe80ed4f938f27c18e5e4e3cb78643624516948ac028a608dbde9eeadb91460790d8cc8fff25bb978c376c5b656807f1e9ea2acc585b29c08346f4dc9e31e8eece07655a7cc68241af4bdc56c148ebd25308535fc83c45b2b36bfec2d9cbf2d813c352eaff685d0cc2756b1748630372bbefa966ca05194ee118827444f12ef49c652ed36569cf6aa8245937f47fd571030febffbed973d40e84080ef280ffffac4849ff2d73d636e9654872cb956207ad2033ecc365145ff02fdfa646102022641d9b4559d8a65d341281497f972b0dcb1b2173be2729ead4b6e1b05ef32d763f9f4daf809dc2b9ba1b3bcbd2a6d8e39629d1f1a78e426c0ab7450d17c13d4a1a53f9148128a2fd2ad63fb497c26f85716f5e6bbe186c02b97bae08ee95c4ec0936b60642bcbd2f03d093818bcd59270f4096565be28685a8be055aab06f48e384ac751d32fc85d2d6bd1349e9c2aca825871b71ff0c86abf82fbe24ef60895e1cb25264ce784177f3de153e5ef664003e5a20eb489012aeaf4ac4150e66fa4d36e8ba971a2d82b5d6cb2f1fcb397d54cd4a01c1d133eebeb88d91c115168e0d80948bb5803fe2c2d08eb1a8bf84342b5d3a68b107ffdbd29885a1fa55c54eac6eb44c53d2d3caeb3f7cf98948aacaa71f72de89efaadb33dfa693b487ea91e7d81e561fddf5c11ff3e85f487ec8c9b03786bad421dae01758128223eb6076f8889021f037dcb4d560d2a2be6ac79039cfc71190005aed8daffa2e8bdbc7ff9d9e1b69bcaf59d097b38bd77e76bd860d354553f48daa70b844d35e857265acee207cf4b2d0216b12cdc0a892497c3b02cf3494abcc00aeb6619f6187c09f8e94b6fa8054746b157c90dbeb36992584dab7656e54ef3f05ff51d28bce52cf7f719cf74a23470208d62575012aa57d8598ffe3be4049b635c7152495123e4a165ddb12f1ce29f55ee36c7de9b65fd24bce92b6810f89db5b1982ccac5e67ed0560508bea6f46e8bbf3395a0a283a9ce0fda70520eca577b1ec7366c138ac37e490f9fcb92516d6556d897325dbb1defac2d6880a43a70b46a95074d787487eb38e34d77982019539866bef3f3b8a0beb590bb75c58518ddbb7c35b4713b07cfdd213841caf2a762e3eb5c49217fe9ca4b14fa5574c2f3e071c05ce81c6a14e218002004d5dd0a936226c019078e2f09f0f7b3f977da706f216871e9224b61e1dd032507cb735ebd34c2a5cd8ddaeb8f6958a9db661db3496ad37715ad482e7e6284617d98a20c23f42f899eb38a3e530737b026d084bbf6c84b67b1fb189ee611a4564f0f14ccf891c84386e7ed4eaf23bd4e694e0cab0a157032a92d916d9306870e51b5f87cb534ef797fb0b54dbfd43ba816722ff59876b3dfd7f189f34ea27e6519c3b1a382d98b792868c72199cb1dafbce8a6905850dfb2b444af24fec7b67624d9a7389de1738122d870b8c9a00c8ad988171ed67d21c1dd99500c8a85a0d480b3f3c2c790b24cce49fce7b140d54e20dfc59f5aa0de5598919f280747ccfa5b52541f05dfb046516f08f7afe6906bce46f28c0c09e34ee357be959f9179f9d2fcf5a5bdc52f929cd0cfc4647dd9753f08d121369833648d8a4959e5694b0f45a55cbabdc4a290eefd19208e52b7d9a1c5734a17a8416471f5d9e40c350e07fb54d39b6c22a556f1d593db4f1204eda10ccf1eb85eaabe5b03f1e537fa936653b195bd02d3232fe513c0eabb3e7cddf3a0a9e9dbab51183564ddac44d9a4b04a4ae34f83fbce04f18148614cdda0b94a1e5e1400f42cd5ca4b4c6887767d4dcc9f88fc7f8f17be4d1942d3e0e7f21f871c775cea350d3e470856410ecea9ca30cef7a3dd0912c26361431e1c65f5f2e24b0a6ee08ec71e5f580c7b30c0e0a0e1714d2af6333711b353af8fd535af4d9f96c308899be6fdbec6f6f43093340803ef5f462472c7d7429bf77d4b2f4defbf5815d2603afae304d8d79ea285b51b3f31af330522f57c850c7413a4fa64a08308993c2c7d218bad5911fb388e72bbaf7ed007ac3e695a6cff25e2d403e9087fd5c542bdd4948f793d3774b952380cb8146a8d537a03774c36ee814e90a36ecc7164de28d54b39dc2d413e4c3fa0f97696accddd0a34f0cbbfa230b37c89cb80cf05d918cf637f000a202e73f034f0c95eeb57a6c838b2bcb799fb8c45c5e69bd84a9212f0c2c1ebde86d5da67f544d57f982c91daaf8deffd5515154a76c03d60c4901a91e8eab3ed5491c19aca0fb694ef8d486b08ef862679a6464e709c898802a67ad5e5eb556277ad578babd42747cf60eafc1c08d52e7ec0953c1d0d911b0d35c44534a57192a78202ec03cea2b21adc631386c82d00c089df78d4d5fb05d00ad4e3778d0e25357b5b71f5c0f3d7279e1bdcc472fbb651c1e1c9f94101a20adc11908c4cb22b95c5744efdbc04747b8307ec66315f48029cf193c777148936a12587de9102968fd4ea999fe914282c22a3ca653a36f54ecf90041841bfe9e0c4761f6fa5e5a5a4ae66c2838420536a72fcbd26545593e56f4177ded6fc987da4b5508693b5ae9dd1f51fab199731964c66351fa7d4abc941145645e9e57e6873d7e2f2e5f1ccaa9aeeb9fac00a20b0478be895da6bfc4ea16f6154152d15a9ef817440d23ad38f001cc39b3c3c11848136929332049836589549aa32f09ea4b996f83b64112b708d8e3e074edc88beeb3fd7089807b4b1c4e7f7dee619ad21fb6b2a31e621397bf149c019b547482fc73d0bf52ae0beb40ab10bbf9556b6e0b13901d98239f2aa815516d1fc3061e82f4fd968cfe7a9a8e1f5c13ebc141a46dbbe02d06b0a37e7a522a7ae07a8c4bd3bc31b04649e77aa34cf4e3a23f2ad6558a0c456139348f1875e03bfc8c090f18d02df79dba50b8879b24fca025ae5952746914c9f918d079fc1798396ea6725d01eb9c8d3caa430eb61998e778afc10be21b16efcd516ea1581b450bb7f924c467e0bd3bda493fd5e1677847b9010fac817ee6896e48c2bc292a4521d74196c4fb8b927fd8ad4cf1b46e2aa371586a49671f8547e118b6d10bf8a8e7fb288ca359346852a61674185d705fe44afa019d97d28c1bb855b46725eb207957b093a69677319b80d9be0c13fba5da23e49efaa9c23f64b8d586b0b955ddfe6dc2517cbae560aafb1b7b23fbe722362173e97ad75837fd9628f2caacdf98fe16f2ef7aaee45cbfd6bcac0c71df67caa0c79cf911f3ba81289d3f305a5c40f2efb194c8035643751c9e509d3505745c16acb6c021d8f2c2c063bd0fcc7af0bcf76d6689d14adc2ace89429f93289f1982021084b58fd4bcb6a59791a850183a2a0b61eb38987eba5f223e57b1a9af60fa45f56c265eeb1b8634942632099fca4cefb82f6863d43be29cafb6c39707a4fb5f1bd229f3e4ddcac27a5c53bf1fb4268abd20bcc919f292adacd8167047473fe1bfca118852b76f60b012f3fd1c609655fe8a4c213022cb7d4fdb6d4b2c835aa24f9bbdea746548c9c9cfd85dbf699b4c2cb253d2f55fbe3c3b001554090cf8480dfaec3e9bb1cda2145407dc5c100ebd629d6847d1c868e135414a1abdfa98e902a62d4202bec37e6bb0a8736acc4f33c400c9d156589d03edea410655965e5dcca85820ee6704373675ee92254752253fabcdb855e14d5af1cc5be066c1feabdb1279fe418cce4cf394ba0e1919a5cdd5dcc665c61e942148e4869c0257550050fbe78df9a7fede3ab437fd962b6a096ec59a2dfca56c3ecc2f4b3eb9c578a6422c987d2dcd54b3069bde6bd0765b6dbc2dbdb68121781dc13075eca69863e786af3bd3b8d753f15f04e36b7bff3064b617badeb43d00af46a17a7c44c561a5f27ff932aa9e7b9e2968f5a27d03c4e1773b17505a5d1285bb8e2df2f120c1f59593c1d91ae668651d4708ce3c042574eb672f548131d"}], 0x1, 0x880}, 0x8}], 0x1, 0x80) fdatasync(r3) 2018/02/01 12:38:10 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000005000-0x50)={0x5, 0x5, 0x0, @tid=0x0}, &(0x7f0000003000-0x4)=0x0) timer_settime(r0, 0x0, &(0x7f0000005000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000005000-0x4)=0x0, &(0x7f0000003000)=0x4) 2018/02/01 12:38:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x2) pwrite64(r0, &(0x7f0000600000)="04e74fc8465302e86685ed53947b8321aa74fb4e2de241fba2f6d6a54ba5353a87d165658156f815c3b0727d33ae99a634094dd24d0cbfe72331790542e28648d458052070991642257975d8ac47b644d3b4fe166ca31120fbec04e3ad706f5e817dbed0a26021997911a55b99", 0x6d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x25)="73797374656d6d696d655f74797065766d6e65743176626f786e6574305d63707573657400", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(r1, &(0x7f0000002000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10, 0x80800) accept4(r2, &(0x7f0000002000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x800) ioctl$int_out(r2, 0x5462, &(0x7f000037f000)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0x7, 0x0, &(0x7f0000006000)={0x0, 0x0}) timerfd_create(0x1, 0x80800) r4 = dup(r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0x3e, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58, 0x2) fgetxattr(r4, &(0x7f0000003000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000002000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7) 2018/02/01 12:38:10 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000000e000-0x4)=0x0, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r0, &(0x7f000000b000)=[{&(0x7f000000d000)="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", 0x447}, {&(0x7f000000f000-0x9c)="6afba79ad94986f9f135165fceb80ed02e3d469f5860fc10762fe0e0591466c9057f4e4d06db9b5f3f05c213b29d7837990d75159e8a47da5f5a868ac3118d63788ac8503ee81eb32c116afa84666385745bc2578ebc0078350fbbee176881e619b866a164812bb78729119ff2acc803e61319286e50695be3d63ffe01dac5b42cbc9b9d9c4a058747549a1f3c9a319616c203c129abaa9e9bc96934", 0x9c}], 0x2) sendmsg$netrom(r1, &(0x7f000000e000)={&(0x7f0000006000)=@full={{0x3, {"e10251723f38cf"}, 0xffff}, [{"20ded963080d1b"}, {"a697f925f0d2a9"}, {"46c1fcf1023262"}, {"cdf266454200f2"}, {"6f190d1b7fec53"}, {"f6b41b888f42af"}, {"fca565740542d9"}, {"c51d66e08f62c3"}]}, 0x48, &(0x7f0000006000)=[{&(0x7f0000008000)="a40b82f98acd011976225476684471cb2cc252b7bd18275303e323acdbc7f90eb8641923dd2b36ce2d19d6bf0ccfcec3cff232265e600c8e8212a0553c10f111e4ddfc5212344bd1c08773a7f89d8f5baf93ac8f86dc5fb6627b2c034812c3ddd1d19d8cf4f7d2384153e5ebc1267173d0ad6beaa3c9c32e431d8c6063709a69bd5bc52453a94b98a2f512bbdedb8e1e4ca763c21d76e2ea08f23da73e6b62d608839e8d6e705ed2164309ad2823522cb77412f1f5a85515bd0e55d1ca6793ff888ba7f51dd172b5519f0def3c69076b7ace3af23df6b7642d03f05f169cdc87b4ab550c0599debfaeb6d80559c8829625787ebf07", 0xf5}, {&(0x7f0000010000-0x35)="8db68064ea0a21ccf98d1fe9a0f5b0f3b31bdb7226c63e0a617843dee2c0a64320466fa50096d626eba7a9359bbe186411820cac7f", 0x35}], 0x2, &(0x7f0000010000-0x1a8)=[{0xb8, 0x10d, 0x3, "79ac0fda7c032c163d69d089084d4a07b6c31ed0b8b94e93febe63c6f38372d67d0b74bf2653682ef0513a6f2fb342ec07d91747dc57ee66332af81534fc7c39c1104a72f5e06cfbf2ed915289b777f577791d940ba57f94db83b48750079f0ec93c7f98f23acd1541a3607b8210b82af57c7c6b9f55b570cb87db8958732aa6b6f43551afc3b08f9c8c8e0462e01089947ad929d2c16c5a2d6962c8b9fb91da6afc727b"}], 0x1, 0x20000004}, 0x4885) r2 = fcntl$getown(r0, 0x9) splice(r0, 0x18, r1, 0x0, 0xffffffffffffffff, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000-0x4)=0xe8) getgroups(0x4, &(0x7f0000016000)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000017000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000017000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000014000-0xea)="0dcd3be7f1ea2e06f275bd1a3c0fe0a541e4cb0e0d2380061164626cf8d53a613c418fc348085f4758d61100f643ac23c490d5c998ef7c121f339bf31e66b76895274fc3b33265559c28207c21d7eeb52d9465a474e3e01c0cd6fa5944442e023e95e82e14ccb4c091f05747b32821af4154f053b133a801f4555db05a0f35d2818588152b936b747d4bae48f1294d9ed4b4a6c98e9d85f3bf407946dbbffb20eb8ba11cf4db19b5966a7f8d28cd66dcb8903c03ddc7e01cc3c00f47e61c78297641087fbf6c51c338087d3d19f721a1a900764d20dc50dbce614a4744de17225c940852f1cbb4bc0546", 0xea, 0x80, &(0x7f0000018000)=@ax25={0x3, {"3c85353718f9d9"}, 0x5}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000017000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="fe7b4f5bc5dd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ce6331cc1733f6a7b9b804f4d89892b7"}) getresgid(&(0x7f0000016000)=0x0, &(0x7f0000017000-0x4)=0x0, &(0x7f0000017000-0x4)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) sendmsg$unix(r1, &(0x7f0000011000-0x38)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000000e000-0x10)=[{&(0x7f0000010000-0x8e)="a52c268168945c9ea1ba8572c3ec410615ec6e0bfe7bed42bc743a839d8848d53ec5924d4d9baa2ee95e8050a12caf78900bf39fc7842dc0c95cada242de7acb63762e7b640d7eb5c57988de05a615a179a057047e3e0ea53b6cbe5568af413c733e784261cfda295ee57dba0ce9aa1b518cb5e2ecc6c8333ca127febf77872b261183867d2d36222d7097028d52", 0x8e}], 0x1, &(0x7f0000016000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x9, 0x4040}, 0xc011) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f000001a000-0x80)=@generic={0xf, "6b5ec84e1bb238278ae1a5a1b46af53daf5419acbe9c0800c399e7d17071549080247d535efa21fb432a4335b556bfd7d8402a33c3679371507db0341f5fb6356e7c8fd7720ca27e1fc6badf90aede99b97467337110dbc47c574d504409904b558cc137a7c06952a5dcacb6b03ce8b7ce6026160d8ddc4c8146337e6fb9"}, 0x80) recvmsg$netrom(r1, &(0x7f0000011000-0x38)={&(0x7f000000e000-0x48)=@full={{0x3, {"a738fef9953626"}, 0x53fa}, [{"0d8d53f0823dfd"}, {"11ccda712bbd05"}, {"91a6eb2377ba58"}, {"7a4c2023037b74"}, {"6be38da46d6ff1"}, {"799d7a0da54a49"}, {"3198dfc534a77c"}, {"9ab656445eda33"}]}, 0x48, &(0x7f0000007000)=[{&(0x7f0000010000)="4bebaff1f3a628d06ea340076a67f976011ec6f737088594359ac66e6a75811f444d04b0f8dc71189a49a785d2fe42759247c5e209b44fac1d1aa08a397ea1cb0c9557ac50f2a94f0735036ffc4bdfe42c9518e9258b7128b64df4f03931e83d733f4f83ffddbe01e6e0a931aed1d445d16f7e8e71e6f68786df344f9bb5f93fd867cc8fe3e9159a258ab4cdbf57cd728d5d3c20c53918925cb844a52cfa7dbb3e69d44d2bf473f0d7fc415a5ff761243363bc307021a12c0b34790d40b7000e0fee0c42746ffcee863ac4a55e96ecd5463f2061fac889dc6002ca98f34c3eb677795dcaee70beec98b122b7a0d5", 0xee}, {&(0x7f0000009000-0xf)="3d22c8cdd064ec0f370fab1ae8b945", 0xf}, {&(0x7f0000004000-0xa3)="a94771c4a36831ace7a4164f94fcef1fe698ebf1d479c1b8deaab512fc5cfa9aad4fbfe0f06419ccfe92dd10c6a195113b4f73dd4c631da91d9a75166ad7a38000a7fc249d21a5281fa9829518a27108d599d2784ab2c4e8c2b81a683681ed27682133538d8f6f0fd88b69dabf7c1b5a2c102e3e19748caacf71054074c69def6619184991e3a41b25d78ce9abe80fbf4dbf4c0f7639906e46cde08d6586dcad13b76e", 0xa3}], 0x3, &(0x7f0000007000)=[], 0x0, 0x4000000000000}, 0x40010160) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f000001a000)=@un=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000019000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000015000-0x20)=[{&(0x7f000000e000)="49c53339ddfeef0af1467aed54cc6a6643bf880d0ab437ca988435bbf6eb4e5841754eac16e781c6ed91fde828f65a2f1887f020945b3527922536ed431d3e1f47adcd6f4bd351b3721c249dfd21c0ec2e864a0b342d28b3cd78a9ddbd6b6c1b60cf056a47bb398a3b583aff1ca08ebbce3636d215a6cb6432674f84ed273b59122f1e0d48245f93c22b6735caaaf8c7303c0b712b52c94384f0b87abc1b736247116efe474bfc75be42e072e659a3c84e5b6aad1225f3a2a2dc2b92db1677d3df51a9", 0xc3}, {&(0x7f0000019000+0xa20)="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", 0x1001}], 0x2) shutdown(r1, 0x1) 2018/02/01 12:38:10 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="76626f786e657431252a656d302c4000", 0x3) ioctl$TCSETA(r0, 0x5402, &(0x7f0000008000)={0xffffffff, 0x3f, 0x8001, 0x2, 0x7fffffff, 0x0, 0x7, 0x2, 0xc997, 0x4}) ftruncate(r0, 0x100) writev(r0, &(0x7f0000001000)=[{&(0x7f0000003000-0x1000)="95", 0x1}], 0x1) fcntl$addseals(r0, 0x409, 0x4) writev(r0, &(0x7f0000003000)=[{&(0x7f0000008000-0xa7)="24", 0x1}], 0x1) 2018/02/01 12:38:10 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000000)="52f9ce20f4d3da717ab8f26426cebdbbd94053d33b750057bf5e54f0cef820bf0a28844be6ee0c856fcf89aa72ba0172f075df8b5b658eddeb7fac84d8391c4265d523142ed6bb7d8dadd907240c858f43b6923d9fb492bfcfb76aab6a6297a998ba6e3630eb920d7042de9084ed5ce1eed4f816fb959ef7776c79443bc19758196a52af1d8deee17fdb54380c926d993f299bda2a9966ded3fc59220853092074d7cb559f1def3abd207dc9749047e3e180ad59a79010dea6d0df1aa11b8e176394a2c0ca7ed871b205e38b8e763b107691ff4261592e57bd0f4c1ca4d41528cd63", 0xe2) sendmmsg$unix(r0, &(0x7f0000001000-0xe0)=[{&(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ffe000)={0x0, &(0x7f0000efc000)=[]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xc, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6175746f667300", 0x4c082, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000003000-0x4)=0x100, 0x4) 2018/02/01 12:38:10 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000005000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x2000, 0x0) r2 = syz_open_dev$random(&(0x7f0000002000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x2) dup3(r1, r2, 0x80000) semop(r0, &(0x7f0000004000-0xc)=[{0x0, 0x0, 0x1800}], 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000003000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000004000)=0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000007000-0x1)="00") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000008000-0x4)=0x0, &(0x7f0000007000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000008000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x2, 0x7f, 0x0, 0x5, 0x10, 0x20, 0x80, 0x1ff, r5, r6}, {0x45, 0x0, 0x9, 0xffff, 0xc788, 0x8, 0xffff, 0x100}, {0x9, 0x2, 0x3, 0x5}, 0x3c, 0x67d1, 0x3, 0x0, 0x24, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x100000000, 0x2}, 0x15, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd167, 0x2, 0x1, 0x1438be41, 0x3, 0x400, 0x8}}, 0xe8) getpeername$inet6(r3, &(0x7f0000004000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000005000)=0x1c) shutdown(r3, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/02/01 12:38:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) r2 = socket$inet(0x2, 0x80000, 0x3) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x92, "9cf2ab3b629fcff7883d9c63e82bd30c6fe68235cb2c03f35df9dedfee6ac08e06f45de8c79de7061525b5bbec15948a03c98375d5171d6ddda0b376b42db4618b7cabf503ad75f2858eca26fec3c35baadca3d6f9a940670a1a299ad0e031134d730266d8ef61c23169a0f2607b7c720fdc1ae49c6ad0a3d3ff9511a2496a89f126ada25cee7620ed0acff00887e3d99717"}, &(0x7f0000002000-0x4)=0x9c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r3, 0xe38}, 0x8) r4 = dup3(r2, r2, 0x80000) mmap(&(0x7f0000000000/0xcb9000)=nil, 0xcb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005a3000-0x4)="2f6465762f70746d7800", 0x0, 0x0) r6 = epoll_create1(0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f00001b7000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000b02000)=0x0, &(0x7f0000a3d000-0x4)=0x4) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f00009ce000)={0x0, 0x0}) mmap(&(0x7f0000cb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000074000)={0x0, 0xb5, "fe0f92d138e784d54bfc9c9c717ea673c77243d0f368747e3714eb6fba0501c7284ea429e09a3830dec2561aa50a20350346dd31e9ba98ad235cc3f02a7b35eb55f9d6b1cd982b31649c959adbc55788af675c361162a52f768049565d12c3c97fd24ad8e144e81a06a9f77622aaa174e0be57e67f3fc2d7e01915bd996dcb6940a7d0965bf4b8584397bbb8a1d7fe3e391592053844d0f1380e7bac7559f6ffd0d783ce62e1c9b182187335433c8663a128deb8d9"}, &(0x7f0000cb9000)=0xc0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000a2f000-0x8)={r8, 0x5}, &(0x7f000011c000)=0x8) r9 = epoll_create1(0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000baa000-0x8c)={r8, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r6, &(0x7f00009ae000-0xc)={0x0, 0x0}) 2018/02/01 12:38:10 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000010000)=0x65dcc750, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000004000)=@abs={0x0, 0x0, 0x3}, 0x8) 2018/02/01 12:38:10 executing program 1: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000e6c000-0x50)={0x1, 0x79, 0x2, @thr={&(0x7f0000fde000)="b5f6aaeb31ffc6c6cdbe7bdc5cb76d5830769928313ab68bfca46594d4d99ff590acb710d34dea2fb4e4d7dac66a7872eae69af7320dc0a23d1e899c5b567c81b0b860223dc17f4b8c516c0e2614274f511900d4f70966423c473a3db00c0e8b1983ec083fceb16f315ade546c522a2c3caacac038984512c28bb97f4a5c001f3fe8dada6a7f4d62043b4cd1d3482f1df7f49445156e36c949859a95cfe176ef42fb75b763c526fb4d108d9f74155b83b1d4f3cbe86ad0c8976cdf38c273c2e630684ab501983038491aaba23b81c119cd37b03f08dfefbbd0", &(0x7f0000fdf000-0xbc)="3d2090e3bbd108cdf335cb98a02f5218fa4cd07a1ff060c1731c6774f3e12c03b68d2cc35ea6ed878fc6a34dcbe9591c562945b14e0c4b243981accd342b3a2080102f6529a6d2510e7e604607f4ae433a6765ef56ff253e629a376cc53622a5da6578b1a323ded94d5199d1fd83a1037dd17a000099d98354094548b301b65b63d5a0e1ef0d904ff8a8baccac1842e9383ca1a1ce35f106b9a3777c89351141d947fdfc00023197f179f8f832f9d0e0e64033a64f9cce1483848a26"}}, &(0x7f0000fde000)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f7e000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b03000)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) shmget(0x0, 0x4000, 0x0, &(0x7f0000c82000/0x4000)=nil) fanotify_init(0x20, 0x1000) recvfrom(r3, &(0x7f0000715000)="", 0x0, 0x0, &(0x7f0000736000-0xd)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r4, &(0x7f000003c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x100000000000002, &(0x7f0000e1b000-0x4)=0x7, 0x4) sendto$inet6(r4, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00005ff000-0xcc)=[@in6={0xa, 0x2, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) ioctl$KDENABIO(r3, 0x4b36) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xa, &(0x7f0000fe1000-0x10)={0x0, 0x0}) ioctl$sock_ifreq(r2, 0x89d7, &(0x7f0000441000-0x28)={@common="69726c616e3000000000000000000000", @ifru_names=@generic="1a72d81470c3cc21a7b2ee3538630e39"}) accept4(r2, &(0x7f0000fe0000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0x8, 0x80800) timer_settime(r0, 0x1, &(0x7f0000c8c000-0x20)={{r5, r6+10000000}, {0x77359400, 0x0}}, &(0x7f0000541000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000034b000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fdd000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x0, 0x0) 2018/02/01 12:38:10 executing program 0: mmap(&(0x7f0000000000/0xccc000)=nil, 0xccc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cb0000)="2f6465762f70746d7800", 0x8000087e, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000597000)={0x94b3, 0x1, 0x400}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000237000-0x14)={0x4, 0x3, 0x80000001, 0x2, 0x7fffffff, 0x9, 0x3, 0x80, 0x9, 0x7ff}) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00007f1000)={&(0x7f0000ccb000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000ccb000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b5d000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00009e2000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x5, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000ccb000-0x24)={0x7fff, 0x0, 0x2, 0x6, 0x9, 0x5, 0x7, 0x5, 0x7, 0x1, 0x7, 0x2}) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000ccc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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) syz_emit_ethernet(0xa5, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0000a3", 0x6f, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "e70dd014883fec0f12c7ca50b60082b6b545c7e1c9365abd9eb2f4b0f0f0fe62cf30b1aeda21b9fb6603f8a65a10a7c2b5c5c58ad71547e530cc21bc461c75b696a1707dc525b1dd7ba2796346840cbbd7398c2c6207fa5e21223b0eca35a7dea85dc39e783e85"}}}}}}) writev(r0, &(0x7f0000cc8000)=[{&(0x7f000045a000-0x1000)="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", 0x1000}, {&(0x7f0000279000-0xdf)="5185ea0b31df71ad3cd789c3b39575fffb1a7b708ae56968efeae68d1a06faaaf5901d5e764b74a7901c02bb31fe4199ddf533a37fc08b70948d1fa353a1b75d346446d16aa8213ea3ed9d7b63bace8a5baf4bbfcdaec19d3f056aee1bbd30648aa4f7f0605361afe0265ec9256e10a7ed40d787ecb1a35ec9a28fe5b846e3759c4e502c6b25def9e4f7c607dd36fdf35763ad3629abf07206dab2228c69b15464c1d3f051f394cf265d9de39777ffc8b99dd2ae6c5913d90028099081f0e7188b3210c7f5cd7836c2f55f4637c1fd53fd45da51dad443aa686966c375e22a", 0xdf}, {&(0x7f0000864000)="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", 0x1000}], 0x3) mmap(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000ccd000)=0xc, &(0x7f000037b000)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ccc000-0xb8)={0x0, 0x7, 0x3f, 0x2, 0x2, 0x8001, 0x5e00000, 0x5, {0x0, @in={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x2, 0x100000000, 0x8f26, 0x303}}, &(0x7f0000ccb000)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ccb000)={r2, 0x3}, &(0x7f0000ccb000)=0x8) 2018/02/01 12:38:11 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x102, &(0x7f0000a98000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000006000)={{0x77359400, 0x0}, {r2, r3+10000000}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x9, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000b000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0xfffffffffffffffd, &(0x7f000000c000-0x20)={{r5, r4}, {0x0, r4}}, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000000a000)=[{r1, 0x0, 0x0}, {r1, 0x1, 0x0}], 0x2, &(0x7f0000006000)={r6, r7}, &(0x7f0000008000-0x8)={0x2000000000}, 0x8) syslog(0x9, &(0x7f0000002000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r8, &(0x7f0000002000-0x10)=@llc={0x1a, 0xff, 0x1, 0x5, 0x3, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 12:38:11 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000023000)="00", 0x1) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000020000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000016000-0xe8)={{{@in6=@remote={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, 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, @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}}, &(0x7f000000a000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000001b000-0xe8)={{{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3, 0x3, 0x10001, 0x9, 0x80, 0x20, 0x1, r3, r4}, {0x0, 0x3, 0x0, 0x9, 0x5, 0x0, 0xa40, 0x0}, {0x0, 0x5, 0xffffffffffffffef, 0x7f}, 0x5, 0x1, 0xfffffffffffffffd, 0x1, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x8, 0x7}, 0x17, @in6=@loopback={0x0, 0x1}, 0x7fffffff, 0x0, 0x3, 0x0, 0xe66, 0x5, 0x3}}, 0xe8) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r2) r5 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000007000-0x2)="ce", 0x1) sendto$inet6(r5, &(0x7f0000015000)="", 0x0, 0x0, &(0x7f000000b000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/02/01 12:38:11 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a58000)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000003000-0xa6)="", &(0x7f0000002000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000003000-0x8)=0x0, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004000-0x8)={0x1, [0x9]}, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000003000)={0x0, 0x0, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000004000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000002000-0xc)={r3, 0x80000, r4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000003000-0xc)={0x40000000, 0x0}) mq_notify(r0, &(0x7f0000001000)={0xffffffffffffffff, 0x8, 0x2, @thr={&(0x7f0000006000-0xd2)="de9f46df8230247323c817b5e3bf44d6f76c6e2e20b96f9ffbac157711b7d881f5428272953106ae858a4040228048d339d47cd7ea947e5abf9bb9343fb87318b81f461cf6f8157a384f20965b5762385f090521f6b3037fb45239410f69bf097a734c71d71642ed1962cbb987e1b58e0be361cb3b2998f66d9861970fb9845d311a5f2424593de2313a6f1a34504198acc32829ec05f3edc1400af72529a9b115a3f87fbe70aaaf60029e91af5115433e48b45c564751f36db62a61dece976ce04f5488b1cd0a117a5b857f9037996cb1ba", &(0x7f0000002000)="0884085acf6168dd83c829af6cff4dba4cfe97d26f74"}}) 2018/02/01 12:38:11 executing program 0: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000122000-0x8)={0x0, 0x0}) bind$unix(r1, &(0x7f0000009000)=@file={0x1, "2e2f66696c653000"}, 0xa) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000b3c000-0x4)=0x0, &(0x7f00002de000-0x4)=0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000625000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x10000, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000006000-0x8)="2e2f66696c653000", 0x0) pselect6(0x40, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000002d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, &(0x7f000002d000-0x40)={0x287e, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)={0x0, 0x0}, &(0x7f000002d000-0x10)={&(0x7f0000020000)={0x0}, 0x8}) userfaultfd(0x80800) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000001000-0x5)="7965616800", 0x5) clock_nanosleep(0x0, 0x0, &(0x7f00002d1000)={0x77359400, 0x0}, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00006a4000-0x1)={0x0, 0x0, 0x0}, 0xc) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000fd6000)=0x101) 2018/02/01 12:38:11 executing program 1: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setpipe(r0, 0x407, 0x0) syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x408) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ff8000-0x9)="2f6465762f76637300", 0x10000, 0x0) memfd_create(&(0x7f00003d7000-0xf)="73797374656d2f29766d6e65743000", 0x3) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000081e000-0xc)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000ff7000-0x4)=0xc) ftruncate(r1, 0xffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000011000)={0x0, &(0x7f0000015000-0x18)=[]}, 0x10) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00006ad000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00009d4000-0x68)={&(0x7f0000ff9000-0xc)=[0x1, 0x0, 0x5], 0x3, 0x2, 0xff, 0xdb, 0x5, 0x3, {0x6, 0x8, 0x3, 0x401, 0xffffffffffff8000, 0x2, 0x7, 0x70d, 0x7f, 0x8001, 0xfffffffffffffff8, 0x6, 0x7, 0x10001, "2a3eaeb35a02d4975bab43b35ace00bfaf12a8ee56f88dbffe1e515b2a1773da"}}) sendfile(r2, r1, &(0x7f0000ff5000)=0x0, 0xdd5) sendfile(r3, r1, &(0x7f0000207000-0x8)=0x2000, 0x7fffffffffffb) 2018/02/01 12:38:11 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x2020005, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000-0x11)="2f6465762f7667615f6172626974657200", 0x4800, 0x0) mq_timedsend(r0, &(0x7f0000003000-0x15)="0aa346da5e153ff647f918e013952738884dba9b7c", 0x15, 0x6, &(0x7f0000006000)={0x77359400, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000f000-0x4)=0x0, &(0x7f000000e000)=0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000000f000)=[{{&(0x7f0000010000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000006000)=[{&(0x7f0000003000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000)="000000000000", 0x6}], 0x2, &(0x7f000000f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x8b86}, 0x100000001}, {{&(0x7f000000f000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000e000-0x20)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f000000f000)="0000000000000000000000000000000000000000", 0x14}], 0x2, &(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x401}, 0x3ff}, {{0x0, 0x0, &(0x7f000000f000)=[{&(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000009000-0x1)="00", 0x1}, {&(0x7f000000f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x3, &(0x7f0000010000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0x6}, 0x55cb}, {{0x0, 0x0, &(0x7f000000e000-0x20)=[{&(0x7f0000005000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f000000f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x2, &(0x7f0000010000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x1f}, 0x7fff}, {{&(0x7f0000005000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f000000f000+0xf51)=[{&(0x7f0000010000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f000000b000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x2, &(0x7f000000f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x1}, 0x6}, {{&(0x7f000000f000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000010000-0x50)=[{&(0x7f0000010000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f000000f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000)="00000000000000000000", 0xa}, {&(0x7f0000010000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}], 0x5, &(0x7f0000008000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1, 0xfffffffffffffff9}, 0x7}, {{&(0x7f0000010000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000009000)=[{&(0x7f000000c000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000006000-0x3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x4, &(0x7f0000010000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x8001}, 0x100000000}], 0x7, 0x1, 0x0) 2018/02/01 12:38:11 executing program 0: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000002d000)="2f6465762f6175746f667300", 0x1, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000034000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000036000)=0x5d) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000034000)={0x0, 0xb7, 0x719, 0xfffffffffffffffe, 0x3ff, 0x1}, &(0x7f0000035000-0x4)=0x14) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000c000)={r2, 0x5}, &(0x7f0000024000-0x4)=0x8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000037000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000002d000-0x4)=0x1c) r3 = accept4$ipx(r1, &(0x7f0000023000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000001d000)=0x10, 0x800) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000037000-0x20)={@generic="9db80719544479864a72a7343cb563f1", @ifru_flags=0xfff}) r4 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r4, &(0x7f000001b000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r4, 0x0, 0x400000017, &(0x7f0000027000-0x4)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000027000-0x4)=0x13f, 0x4) write(r4, &(0x7f000000c000)="", 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r4, &(0x7f0000035000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000017000)=0x10, 0x80800) setsockopt$inet6_int(r4, 0x29, 0x31, &(0x7f0000015000)=0x20, 0x4) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r4, 0x0, 0x14, &(0x7f0000037000)=0x8, 0x4) sync() mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r4, &(0x7f000002c000)="", 0x0, 0x4012020, 0x0, 0x0) 2018/02/01 12:38:11 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000c000)="6d696d655f747970656c6f657468305c232e3a7070703000", 0x80000000004) fchmod(r0, 0xfffffffffffffffd) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000000f000-0x8)={0x1, [0xda7]}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000000e000)={0x0, 0xac6}, &(0x7f000000e000)=0x8) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000d000-0xa0)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000, 0x4, 0x1, 0x9, 0x30}, 0xa0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000-0x1000)="479bb48efdeb4d7de27ad808c82d62000521d4995273470850d69d15e8da597fad24fcb4233690775fb381c252ba100c33a5a1fc98eb6fc4596aa6c7eebfb797cef74449991bc011a4aca043bcf56af84b06afa3b0ec476632af1cdca214005e46199f78af7cc178ebc06eaf0c58b76dc6210702bbd18c30a58322052fb74552ae774ef31182b02e6e2bf7e80466fe261f034d64078fd91241d0fb210c8bb59ec7b9aba893332aa351fd3b56b2f6fc5cce8714168b970b0ed9b7abe9d7d8f37a599152f5becc2b7a04a27bf35b32ed090034c01818a933714c2cd4ac502b8ec76232a6089076fdd358d93bf7da5ca68aa06034effd30f31737a742bab663cf9f8c87780034a833bc0b562308954423143725fe8850e27e15eb30b6cfafcbe966d84f95f4434b2fdc9f4096e0a2a8c1f3563599ea09593f7f1b7b39231395df7da7ee20dc238bd0ea2b09f5751e41929f272b83cff27488dab0c798277fe1f0d51d8d5bf2d4eef48908501c4cc863279e44b2d4a377e4fab5125e0f5b9f4daf0d0cb3d2009c9a71e9eab024834b1f2124e5f0cfed1a9be0b8776f7acead0df14b473d90a442df15dfcb535aaf71b89d77497b256a45f6291247bc828c20395afd859830e45b6f20dbd6b679590c3fa0b65200a176fd20551002821c6224cafe61d2842233ed010e50490241e8dc0226ed00968665462a6431a34d73f5149094fa3596789238dda945cedfd41592dd62ad0f0313d4ee2c3809cd70f5f6610ccbd3b047be69cd6f63c25e68430590eaccfb031ff53cd3ed7864f6e5eaeab12f5945b87b3bbf7dd19c09030a70fdc658f371bb681ca1abfd5c7c378f0ec148962dda3adcba81ba3ff26a5488d06054e1e2f5f6f226ae651cf7455fa566042721e2d5c34067f8da075c596993206216af59e2b3aeb06beb0c5eca539178124302b6ef1b293a6909daad856417b336c318063c51f6e041918945488ee72ffcc37216e391e9f3d4e6076e15d2b56c8ee5d8a7211f8d9bebb6e79fc55ef9bba91151914e2ea1f3b2f8ae4ec33bfa6b21c923f01e6420e92ac3c6144f2145234d7491a0eda7ac3f199871ceb52fdfa325eb11ec638149ac032a44ec82fc79c9aced8658bc3f61f9d1a01aa73cab486451294f16cb07705fd61301e0b0ef331594301eb22e2eaa2886b3d0c0d13d32ddc44758b9faa5ed6b38ef71e9d3b046c4266095f880f834685049deb967d25a98a3066bab650039640a643855de9b0a577f2c3d48bb448be66af994f89686f58608ade815390a5d2b7052198677d5a2b734f8f62d00d1d38ad3f6bbf78ad448069754d5a2de1b9ff92cdd91b45d4dfc3e3218b3ed23caade8b52f85124d99aa34f760eb105b95658c6bb9e0bc8074e2110cdc94e5b4d5f28d388627d08975827c07c83276763ffd8e0e4ed966c532b5c8182ebb6e385cf4c52b09d9a6dfa27bf495061109e968cc16840fc2831572b16bc35e460e72fbb12e08724a1fc33976d3d5eb8d3cabbce0d8f6f2f52aa9bfc8ab891b27b0e9502aa44cd821512ab3301cf196560cb3c5b4106eb11702641eb127f154db52ef901e7fa31698b7b7b3845b5704c24308840c08577d81e787d8c850f9b0d13e5cacbea33279c7fbb446de10e76af8394bda3ac8b95772f9ef7c70e03837062dceb4451ca942ee238a81459f7d8dec67e968ed7535d052382e1ae30a4f2d82b0ddbad521b36cd0fc09e51d5d9314faa9e316f05c4ed227cb72f3ffaf5b1942c0d49cfc5d677216392514944528bc35779862855d7844e5f2241bee95bf0a7f2292a0796698e9fb5fcbdde5ec8c3034f7c02e3d3556b54e2134c7d278b8071df49ad35ca1fc8c7ed856cbde40509b06682eff969de4ef120f7ebcf520e4277cdc6a4daf92d0a541b866a42ae975ac0c46150a39556813ed717370d67e90833644b35f04cea8e07fcd3143c1d61302413ed3383d22aae7021bb4317d3148dd5d7f82697ddea97224be92d03d197948c69d46cd0c95b6335a77eae85c7240061c2767f602c17b8a1743372159342790f100d3bb1f7e0c1a2bc2d4d0466c0013866c5f1ed13ebe148aba0b88b28710bbd9e7b0171edf85ecc2ae97133d9d8ad15db6ed6ffc5a55e2cbbe516779075c442e7bca31c76db081f98e0fc8cbc93d1eea36486ced5953343b70c76c2185ea95ad5d3d3199a6432a9e58acc81c1804401e58c16e17f265dcc79cbadffbc9d8a318788a0060c75bdc49ff4c39ddeb1ce580ba3d208cce230bc09c850138fde8169df21c68dcbee0aa0b07eb1b6c4317301b44a209cf655e41b9cc14ee646c84a28c20ac807689de6b649540e2af85355911b43a84674594f407c5542b04521cd61a093b624174d09f9cce7e5a7cc635a1f9b0ed7172596ed885852a1b044e089712cfec1c067172938c7c62e8494b8902e2e091f13bc394a5d2e376592b9d70c3568ef06c2729bb40fb1193d3d9ac37e2f935946fba51584ce776f575232407830aa9902838b6b1c7dcba3ac147b13f6372fd30104e71b09ea48410546849562985d49f36e12329a66d698aaa7770b36c458b1712534d131426a73eca25af2dffe9026eb2ca65c58da73990b98f57e31b64ec15875ec73a71166e13e17e05a7525c191cc27d051209fee4b77397f8076838309396ce74a7dc0ad7e4d008f9734c28db73df3f261aad62ee94e6671d74a19727f4082273155c43ba601e23ff213bc23fb3d0214b34a7048582494be97a98b38456ebf5121912570372a844f17341e70eba27c6da6d5b49f8f5019995d13fdbc62ff1ebaf51f261bdbf24be5c4ecb41b519ce13e5ab96c08614f38a747bce42d9f76e4ad09be0fe8de2d0ed53f5fe7f4003a1047185b3c4d25e52e8642b24aa729f93e9b441c90b13dc93f66f42306445b84f8e5b8cdc61785456c0685ddc96e5f271749f37b46078f23c31882c8c54f6a236f1d839d5c2bdbb7b68af808ab5d7716b0d1f48904bf9a10ac1eb9b12972f1eddf50e4834ff2537dfaabb249188a485091cd03a4e79c551d9f8818db5c575612c3d129e4635b79f00e90d3991a4ea498bd2a502e24a1dcd90af40c18c1a212754d07d505e5c90f33e093fe5a2f5ff5f409f4557f5438a87ba463400188bcfec32a9d6bd2519431fdfeb5b228e868a188a8c251c27275de75a6e1d385e608846a57ac91bb687a1a06ea9f3b6607f7b3a8013a8dab25c15b11946a64b95d77d3c39e21b6f38ae7ce85e9623f4eeae6cb175fa72490a39efed63a0f1fc3ef3978fa6045c48cd456dfb26df80712411f537f31322015ebfd7d280f3312bb36a8752199a30df32c6f34bcbe8696a25c2e9655d884a25214cb733dfa070338b3346ffaa22bee7244b85bbe8bc004f0e0fc73f6c4ea5adedb80f7a9f2900e5aa6527db672c4676a7b7036fc84aaceed240dd88b4795026c5ee7381c4b0160c2394139c13f19732aa1bdad65de7935b25792fa8851b0aee66cd6f717243b19141bb12c2dd46b24e56dafafe1eb24e9c39481e66bba751b3c7fcfe1427d85fa84b69fa6957b0a6d27e15bc434f77e2bfcf855491691890265e71e8c0c36eca2f789f324c5ccc4850df38de5ffd02c03eff1a2e68314bfb2dc73b21252c500965dcfd6893774f67ce93032ef086f97230d80522887a55564ea98b0592ba832d4bb3da2bc44bd9beb9c1e5d3cb5cf56eff6e8d62f59cea3510dec0a8c3391edd67e966c58a6ace0dfee9f3ab0a1c44cb94ddfdd3d9e85e6388f3382818b158fe31b453c817cec8da820f660d663b0886dc7b8f58994f0663fad71fa940a150763842c9e213798db326e882a9eeea7430a1c2fa067fa93339287da3bde5974983a5f254970c9e94643fee8c054f1b2d68421ae6411bdead8000c81b2bd4f79f3f0362afaa4aa3cd4697e87e9bfffd3412f14d35b3853cfcb2881c9ce34cf38f396ed9f0aca861e668ef82ef6527ca03536c2578ff73eca1243e9369bf99a53102d8cace076012080920470a5a0011887398eb6615f3209d6b8ef6f0eb895ea432d091604cc80344700cd64b2c733bae3a8dca2e15acd8f4b47116d797ec11024104d7ebc99bd7b75a6ebf5ba8075a5c13cc1655173a84dd171737d8e10faa0d400a88758d79de44a631ce61334ef731c92343aa8bbb2af0c93841e6388d596c343a4702e1723380e696c1cb6b75290aba9cfb2b2e3f9cc4b2d472a0b6898f5aa7bbd509fab0a1681b5e74025fa6a1989891b5b994045a444151f7fe07a4791c1312a842c1a848242428b8cc8bf31ea38d12433f375ec4f4f30b865b0060af1441358560d2c776d32f5da4f772403487ea5fe8089932c46cd5cfbdf260d76a7b959528373adcb99ef07a188e68de4bf4cd3b21e835c20863bbd01d451e82d97130be01e6d06da3c66feaa4b2343a0141630155e5f1b5e1946acf7ebf0befe206ddb32dfd7a7179214493a9f43694efd141401e0554fbe7d3e522a9e080d45764c2f0c97fe98f8aecabaa1b65c968081d3e180fabfd07ce35934fbdd3f3eed2257d7dfe6e6ed795e8aa8b1d15b29483c86ca2c7a9f77e5c6991c456698fa5940772a402c0b5990ea9c29bc81eaad2cd5aee85b9a8e3e30e05f10e979c1b10fea0ca4de57dd162cc34c650b7046442adfff98ea200db11aeac1ffc48620c2c4494dcd0db2653b1eb771adc8e304aead5e0b503308be07cfbb0fcac0061dc0a89b72dddb47f1438c628abc45cc2417c05d3beaf7c6953198a399fb99643625f7e8bf730ebcb33d8904efba34fb9441cb7eb627df4b56c0c6a564f8c8787fe28c93aaf3cf2028e539b4983ecbee3e6d6f33673022b2c7067139e5fd8fd698edcc5f2aa0b0e25666603f0f42c2d04e0925dcbfcae57de72092cf67ba19b06ef270d3aedcf795b73014c3f426a9be9472e9c0cb247ab131a47cb4959c162b402c397c4cc438d9045cf36b7d7501ffe71ea02a8d388f91afb3a7625c1f973aa2d55df0d6477fa4722c128b436bf6fcbeb1342c8c30df77139fb53956d0837f092beafe139409184720e929542e0c7b4d83536ff30d7fc0a66ef759e4c8d7d44b9d9447d9c8a0d2a3c81e5160f70ae60077ea32249e29748836f7c087aa2c26367ba9818e566f13e119b3daf625885213781020c9e3b6f2229f7cc845981ff4f19f430f821e8dec67ce3e099b3f384fac832afb49997458c3552bf701940de1eba515188cb9b3966092905041877666548d9d0932ecbf443e86ec9bfc111724b87b9038d89fe94284c15d09ce11f53d040f068703c43b46b105496b60ec029a7d92a3579c0df44268593680fdd03b69849f195d904eb49e18c2ca31bd98130a0d3c94ec4999d07e3a9862721d0dc5f3d1235721e267422f84ff1f6bb04f39362b9be38bf45c27b6648cee4fe208b1de98416861b8301ea8802cf77235a984a56596c3ca9a33398b2a37499383914ab2816873433025633f00e4a87d625a60dc971051e6d6f2f5f68aa50a4435831a726a614ba91a68766cc4fc0485cacaabb924d7c16dedc7a62c3d3156fe760e7b24939efd4e6fc5274be437793dd45b455610552eadd914d1759c4fb7a6a347503209abf24103747058d7f9463a5bdafbbc9c5c665c8c31996271c78bcc56310cab7683ea5660b7db40035b66b1f2869a752f9092b18ad2e4642beab9e19a3cca3107dcc60a87ceb0cb58d9831c7e7db6d44750ee43fe51310af48901d97480686113330944b72f07b79ecd67da2c36ce24e65207060eda0cf95fa9b303925a0dddb9155caea07f0d596ad13", 0x1000, 0x20000000, &(0x7f0000010000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xf772}, 0x1c) ioctl$int_in(r0, 0x0, &(0x7f000000d000)=0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000010000)=0x32, &(0x7f0000010000-0x4)=0x4) 2018/02/01 12:38:11 executing program 0: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 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, 0x7ffffffffffffffc, 0x98d, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f000000c000-0x26)="747275737465646d696d655f74797065776c616e302e296d696d655f74797065707070300000") mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f000003a000)={0x0}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000)={0x0, 0x989680}, 0x8) clock_gettime(0x0, &(0x7f0000038000)={0x0, 0x0}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000038000)={0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000020000)=0x0) r4 = dup3(r3, r3, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000002e000-0xe8)={{{@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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000029000-0x4)=0xe8) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f000000b000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000ae6000-0x4)=0x0, &(0x7f0000465000)=0x4) write$evdev(0xffffffffffffffff, &(0x7f0000039000-0x48)=[{{0x0, 0x2710}, 0x0, 0x6, 0xfff}, {{0x0, r0/1000+10000}, 0x700000000, 0x1000, 0x8}, {{r1, r2/1000+10000}, 0x15, 0x0, 0xfffffffffffffffc}], 0x48) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000039000-0xb)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000039000)={0x77359400, 0x0}, 0x10) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f000000d000-0x57)="ed0c9048ea129f041f5433eae634daf80dc8f4ee4609bf3c7fde320a54491da1f2e21cf7a1ed3785302f1110b0605afe790fb6a69859cbeedbbc7871faf78afe6894bca56fc163bab2cd15b5a6c9cac2705096da0779f3") io_setup(0x3f, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f000000c000)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000038000)={0x8, 0x0, 0x40, 0x18}) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000038000)=[{r6, 0x400, 0x0}, {r4, 0x220, 0x0}, {r6, 0x40, 0x0}], 0x3, &(0x7f0000018000)={r1, r2}, &(0x7f000003b000)={0x0}, 0x8) 2018/02/01 12:38:11 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpid() setpriority(0x3, r1, 0x3) getpeername$inet(r0, &(0x7f000000e000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000)=0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0xb8f, &(0x7f0000016000)={0x72, 0x8000, 0x7ff, 0x7fffffff}) set_tid_address(&(0x7f0000015000)=0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000000e000-0x4)=0x7, 0x4) read(r0, &(0x7f000000b000-0x53)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r0, r3, 0x80000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000000c000-0x10)={0x4, 0x208, 0x0, 0x5, 0x0}, &(0x7f0000018000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000016000)={0x9, 0x8, 0x1, 0x2, 0x4, 0x3, 0x8001, 0x7fe000, r5}, &(0x7f000000f000-0x4)=0x20) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000018000-0x8)={0x1f, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000016000-0x20)={0x769, 0x3ff, 0x4, 0xffffffff, 0x6, 0x7, 0x9f, 0x10001, 0x0}, &(0x7f0000004000)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000000f000-0x8)={r6, 0x3ff}, &(0x7f0000015000)=0x8) r7 = fcntl$dupfd(r0, 0x0, r0) writev(r0, &(0x7f000000b000)=[{&(0x7f000000d000)="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", 0x1000}, {&(0x7f000000e000)="1bd829fa2e288d0353ebba1a2e5ffa8bc74a3f739587b661a51ae60c5cf86351ec0bd05148eec1846e5facb5148326d1911daecfe7af6b5ab89d399a7807381a26990f29dc1f38ac99c4b8c00c975e5a1780aee5bc777d01fef5b7aedb4142600bc43a46856246ea32ea33feee8612b8ac24c25df79d25af630dae75516aa6238ccd092f1196ec2a9467d487fa04", 0x8e}, {&(0x7f000000f000-0x9c)="6afba79ad94986f9f135165fceb80ed02e3d469f5860fc10762fe0e0591466c9057f4e4d06db9b5f3f05c213b29d7837990d75159e8a47da5f5a868ac3118d63788ac8503ee81eb32c116afa84666385745bc2578ebc0078350fbbee176881e619b866a164812bb78729119ff2acc803e61319286e50695be3d63ffe01dac5b42cbc9b9d9c4a058747549a1f3c9a319616c203c129abaa9e9bc96934", 0x9c}], 0x3) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000018000-0x10)={0x1, &(0x7f000001a000-0x8)=[{0x0, 0x0}]}) 2018/02/01 12:38:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={r2, 0x18, "15b42a025f0a6129787dba233a0f5dd915330454aa49ba69"}, &(0x7f0000003000-0x4)=0x20) fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x0, r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000006000)=0x8) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000008000)={0x0, 0x6, 0x9, 0x3, 0xffffffffffffd6ec, 0x0, 0x1, 0x0, 0x0, 0x0}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000008000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000007000-0x10)={0x9, &(0x7f0000001000+0xd5e)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000006000)={r3, 0x0}) sendfile(r0, r0, &(0x7f0000005000)=0x1c, 0x7fffffffffffe) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000000a000-0x28)={0x3e, 0x15, 0x8, 0xfffffffffffffffc, "dbc24b2e36e8ef329afbc672053d7e0e096845a4b7d8f891c955019fc1c3ddcb"}) 2018/02/01 12:38:11 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="727b9eb04a1c38a9b45a179b38edfe53"}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f000000c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000009000-0x90)={0x0, {{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]}}, 0x90) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000000c000)={0x4, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, 0x0, &(0x7f000000e000-0x4)=0x0, 0x80000) syz_open_pts(r0, 0x44400) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f000000b000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000000d000)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f000000c000-0x90)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/02/01 12:38:11 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000bee000)="2f6465762f7663732300", 0x1, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semtimedop(r1, &(0x7f0000001000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000007000-0x10)={0x0, 0x989680}) r2 = semget$private(0x0, 0x4, 0x0) semop(r2, &(0x7f0000004000-0xc)=[{0x0, 0x0, 0x1800}], 0x1) semop(r1, &(0x7f0000005000)=[{0x0, 0x0, 0x1003}], 0x1) r3 = socket(0xb, 0x80a, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000007000)=0x0) 2018/02/01 12:38:11 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x8a27, 0x4) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000016000-0x10)={&(0x7f0000017000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000013000-0x10)={&(0x7f0000016000)="2e2f66696c653000", 0x0}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000a000)={0x0, 0x0}) sendfile(r1, r2, 0x0, 0x3) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000018000-0x64)={0x0, 0x5b, "e69f3330b4bcb95224b148afc974aff22225d223a2066f3d07dcc1e2814b678a04c108df893347d62acec278c6b0c874c19b83a1c7c0c8136d2c4875ea37ff8feb92fb4dd4b755c0a739f5c9d392c3e076c962ec4aaa8c97417e1b"}, &(0x7f0000017000)=0x64) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000017000)={r3, 0xa0, "d98c52d8b936cba3c7c8c9688eb12747001492e8a1c3f761fac18eb2692e1978083c90f28dc43506dc1f3a9c61b730c5e98e8a6f469d8c13a75dc9a5e015261d1d90e1e36a35483222f0e1a558cdb765091dfe291f0215c5749b6a5dbc9f132bbdeb7a8763d9ff42473d108c466ad28409ab3acec4f77006187e90016c8fc5f2e82444190d7d96ead51e45a4d203abb2eac295d8578f2a42752a98370ed6c919"}, &(0x7f0000009000-0x4)=0xa8) add_key(&(0x7f0000017000-0x5)="6465616400", &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="f24f593aae79929d6656b54d9c19db939f29b26dcd98b6ffd718e04ff17f51015cdc63f08777e117a48f06898082007a037a8d7afc8086bb89dd8827c22abfd18a88ea19472ea2782abb420b1415155fbcc7e37743d8a6b39b8ef8863987ef5c6c64faabc1fa859648bc549b3830e1904a03b8f53fd07fcfed48ef03d6758a95b69cb6d0b72cfc5663cf4c9da3eaa75d870330aa588a49443b2965ce1740f1f13c9674e8b1361b4088e7c5ed1036a34578a86316c17b05f74907c87eb9f58f56b5fa606c8eee07379dcaed62ce4d8713986763205c6cf11f154f", 0xda, 0xffffffffffffffff) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f000000a000-0x210)={0x5, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0xecd1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x964}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2966}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) ptrace$peek(0x3, r5, &(0x7f000000d000-0x8)=0x0) r6 = socket$netlink(0x10, 0x3, 0x3) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000016000-0x4)=0xe725, 0x4) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000-0x9)="2f6465762f76637300", 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r7, 0x54a2) readv(r6, &(0x7f0000013000)=[{&(0x7f0000013000-0x57)="", 0x0}, {&(0x7f0000014000-0x58)="", 0x0}, {&(0x7f0000009000-0x74)="", 0x0}, {&(0x7f0000013000)="00", 0x1}], 0x4) write$tun(r6, &(0x7f0000011000-0x100a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "297637d471e44708c71c48a5ebb9318b117508b168819d9a69"}, 0x24) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) 2018/02/01 12:38:11 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x108, &(0x7f000084b000/0x3000)=nil) socket$inet6_tcp(0xa, 0x1, 0x0) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x7000) io_setup(0x6, &(0x7f0000001000-0x8)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a0c000)="2f6465762f766373612300", 0x6, 0x100) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000949000-0x8)={0x3, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0x8)="6269675f6b657900", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000060b000-0x2)="c094", 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa1b}, 0x1c) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000001000-0xd6)="31acf6ad76fbee16184036d4a02dc2f07e9aea6c88338fca5fa29ce1e0dc5c86bd78dcdb5be02b230e9afc7b55b1b7b837a44d2de05bf01492b86bc396dd8c6521aae55a196fa1ab3923361b10e5c6b05d9465343e12c79963c4f9e7561f1b0552f7511002b5011f03f8f939eec5182196480286781067bba421380ba8ad6b978cf29c9170af9a6c52fa7290676d5b5f07f8359e1303592c27298178a889959fb41f1744e09cca54c96f7f52e8bcda62e297434a9ae718d1df697816b93667aa86bef55ee0fd05b8a3faf9b8899d811c4e6eaf15ff4b", 0xd6) getresuid(&(0x7f0000c05000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) r4 = getgid() keyctl$chown(0x4, r2, r3, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f8000)={r1, &(0x7f0000000000)="c41e12304bab37e73ce46b0efbe1079668cc8271a7cba5b736643ff70ca5e4025bebba80fb48c7e69a771d141c6172be3e50a7c921d9f8c31124a8629e9dc1b5ae81c1cf0b94597f4dcfc557f167b9828fc046d70a775417b36e62ba98a04ee718e836cdef51e747e51e83dd8d429fca8d710170c78c7f6da93cfc487909975fb633515f8a916317a8b02d6f94678cfcdf126e1ec052f0015397e2d476cb596d199cc9f6cb8225463236eacec91b5fe9aa33e88c926b603eff61", &(0x7f0000648000)="1aa840e82fe5ddeab0d975e6631e76bcd408f9b2858a52d1dadc43b04355701072f22341509aaa09a6068ec0c160d49a6ad34e2e626208752f9fa93acd2a", 0x2}, 0x20) 2018/02/01 12:38:11 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000006000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x3, r0) close(r0) sendto$ipx(r1, &(0x7f0000014000)="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", 0x20c, 0x0, 0x0, 0x0) 2018/02/01 12:38:12 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="76626f786e657431252a656d302c4000", 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@generic="b32596b44b290d99efa7d972bd1e73ff", 0x4}) pwrite64(r0, &(0x7f0000004000-0x1000)="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", 0x1000, 0x0) read(r0, &(0x7f0000002000-0x1)="00", 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000003000)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000008000-0x8)={@rand_addr=0x7, @multicast2=0xe0000002}, 0x8) 2018/02/01 12:38:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xc80e1b6b9d7c5e04, @random="ccf1d43240dd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/02/01 12:38:12 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000414000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x8, r3, r4, r5, r6, 0x8, 0x5, 0x0, 0x0, 0x0}, 0x80000001, 0x1, 0x90, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x40002062, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000-0x8)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 12:38:12 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000003000)=0xfffffffffffffb8f, 0x4) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x0, ""}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000006000-0x8)={0x100000000, 0x28, 0x6, 0xd4d9}) 2018/02/01 12:38:12 executing program 0: r0 = socket$inet(0x2, 0x3, 0x9) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000494000-0x9)="2f6465762f76637300", 0x32001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000817000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x40, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000009000)=0x0, 0x4) 2018/02/01 12:38:12 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3ff, &(0x7f0000001000)=0x0) io_submit(r0, 0x1, &(0x7f0000002000-0x10)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, 0xffffffffffffffff}]) io_getevents(r0, 0x0, 0x1, &(0x7f0000009000-0xe0)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000-0x10)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000000c000)={0x0, 0x80000, 0xffffffffffffff9c}) fcntl$setpipe(r1, 0x407, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000006000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000006000)=[{{0x77359400, 0x0}, 0x1000, 0x4, 0x3}, {{r3, r4/1000+10000}, 0x8, 0x100000001, 0x4}, {{0x0, 0x0}, 0x8, 0x2, 0xffa8}, {{0x0, 0x0}, 0x4, 0x3, 0x4}, {{0x0, 0x0}, 0x9, 0x7f, 0x5}], 0x78) r5 = semget$private(0x0, 0x1, 0x9ddb133e2769e4bc) semctl$SEM_INFO(r5, 0x4, 0x13, &(0x7f0000006000-0x1d)="0000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r5, 0x0, 0x11, &(0x7f000000d000)=[0x7, 0xfffffffffffffff9, 0x6d, 0x3, 0x0]) futex(&(0x7f0000003000-0x4)=0x2, 0x9, 0x1, &(0x7f0000008000)={0x0, 0x989680}, &(0x7f0000003000)=0x1, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000009000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000000c000-0x4)=0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000000f000-0x18)={r6, 0x3, 0x30, 0x5, 0x5}, &(0x7f000000e000)=0x18) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000)={0xfffffffffffffe00, 0x0, 0x8, 0x10, r6}, &(0x7f000000c000-0x2)=0x10) semop(r5, &(0x7f000000a000-0x3c)=[{0x3, 0x80, 0x1800}, {0x3, 0x9, 0x1000}, {0x0, 0x10000, 0x1000}, {0x0, 0x2, 0x1800}, {0x7, 0x9, 0x1000}, {0x3, 0x100000000, 0x0}, {0x3, 0x9, 0x1000}, {0x2, 0x2, 0x1000}, {0x2, 0x1, 0x1000}, {0x3, 0x7fffffff, 0x1800}], 0xa) statx(0xc7a9, &(0x7f000000e000-0x8)="2e2f66696c653000", 0x2000, 0x0, &(0x7f0000002000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:38:12 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000e05000)=0x3, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000fdd000-0xa)="2f6465762f7663732300", 0x9, 0x200) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000150000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fdb000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000140000)=0xe8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)="2f6465762f70746d7800", 0x0, 0x0) syz_open_pts(r2, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fde000-0x14)={0x0, 0x9, 0xbbc, 0x3, 0x10001, 0x40}, &(0x7f00009de000)=0x14) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a74000)={r3, 0x20, 0x6f, 0x3f}, &(0x7f0000fdd000)=0x10) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fdd000)={0x0, 0x80}, &(0x7f0000704000-0x4)=0x8) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fdd000)={0xc28, 0xff, 0x2, 0x6, 0x400, 0x646b, 0x101, 0x6fef, r4}, &(0x7f0000aba000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000dad000-0x8)={0x0, 0x0}, &(0x7f0000f89000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fd7000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x0}, 0x98) 2018/02/01 12:38:12 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x0, ""}, 0x8) fgetxattr(r0, &(0x7f0000005000-0x13)=@random={"6f73322e00", "7472757374656463707573657400"}, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000006000-0x8)={0x100000000, 0x28, 0x6, 0xd4d9}) 2018/02/01 12:38:12 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000)=0x7f) truncate(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x9018) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0xd0b, 0x4, 0x3, 0x6, 0x3, 0xa8, 0x7e, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb1f, 0x8000, 0x1, 0x3, 0x80000000}}, &(0x7f0000003000)=0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000)={r2, 0x9}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r3, 0x6, 0x30}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0xa)="73797a6b616c6c657200", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0xa)="5d7b4b086e00016e6772", 0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000005000-0x44)={{0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3e06c259d8a02d1dbc7d73b60668667e"}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000005000-0xc)="62646576272a657468352a00", 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f0000003000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000005000)=0x68) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000006000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000004000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000008000-0x4)=0xc) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000003000-0xbb)="bf572906ff3c3f5e0b023e903d8012f401cdbf033e79a2e5f3a43351ea34600000000000000e567e378ba859fe1f332d22bbb42e7be32b40e922ba5543a03830ed03f9067f3af8e37b632b0aa87406314cc9da1ea5faa27b9dafeeedc024eb8c1b284b422ac348bb5be2da5b6d69cc4b67c3f4509b120f3825153ee721e15697bb260c4d63391bb0df8e257e2befa400", 0x90) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000008000-0x4)={0x0, 0x0}) 2018/02/01 12:38:12 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001a000-0x8)={0x0, 0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000017000-0x9)="2f6465762f76637300", 0x200000, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000024000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000014000)=0x5, 0x4) r2 = dup(r0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r2, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000007000)=0x10) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) 2018/02/01 12:38:12 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000a41000)=0x0) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001fa000-0x4)=0x0) r1 = getpgid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f00002fa000)=0x0, 0x40000008, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 12:38:12 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000013000-0x2)="2300", 0x3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000000b000)=0x6, 0x4) r2 = accept4(r1, 0x0, &(0x7f000000a000)=0x0, 0x800) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000007000)=0x6, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000013000)=0x0) io_destroy(r4) r5 = accept4$inet6(r2, &(0x7f0000006000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000f000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000008000-0x2c)={0x0, 0x21, "c072b067ff6633941a98b3831fcb00938cd0b874ab133c7e50779a7b2e7c6f7372"}, &(0x7f0000011000-0x4)=0x2c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000002000-0xa0)={r6, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x75a, 0x2, 0x4}, &(0x7f0000014000-0x4)=0xa0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000003000)=0x5, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000b000)=0x0) r8 = perf_event_open(&(0x7f0000015000-0x78)={0x2, 0x78, 0x80000001, 0x401, 0x5, 0x3, 0x0, 0x4, 0x40, 0x9, 0x80000001, 0x1f, 0x9e, 0x8, 0x0, 0x0, 0x2, 0x1000, 0xff90, 0x1, 0x26, 0xfd, 0x7, 0x0, 0x0, 0x3, 0x0}, r7, 0x4, r1, 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000015000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x40, 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f000000e000)=0x20, 0x4) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x9) writev(r3, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="", 0x0}], 0x1) fcntl$dupfd(r5, 0x406, r8) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) 2018/02/01 12:38:12 executing program 1: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10, 0x80000) accept(r0, &(0x7f0000028000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000025000)="a7", 0x1) r3 = syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x400000046, 0x0) r5 = dup3(r4, r3, 0x0) ftruncate(r5, 0x8000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000002f000)=0x0, 0x4) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f000002f000+0xdf0)=0x4, 0x4) 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) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000005000-0x78)=[{0x0, 0x0}], 0x1, 0x7, &(0x7f000002f000)={0x9}, 0x8) lseek(r5, 0x0, 0x3) getgroups(0x3, &(0x7f0000027000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setfsgid(r6) gettid() sendto$inet6(r2, &(0x7f0000011000)="", 0x0, 0x8000, &(0x7f0000027000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000031000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000-0x4)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000016000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, r7}, 0xc) 2018/02/01 12:38:12 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000002000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000)=0x10, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000-0x20)=[{&(0x7f0000009000)="cf8b893fd1b1d04ebe5bbe026d786ffe2e528abb5cb5f2f119dc4cfabad021aea8d9b1d6f72ea5251e9d7de1e36920df0f95adc51e0662b50ce963db790b53606516c8577dcfc48af7ec0853b53c864d2a69224abfb25936748491fd12010f69b74bbe24268850397a62c6d151d2268538f7bcb32d91f342754f0840b66054da5fc0c3b5e50bc03029", 0x89}, {&(0x7f000000a000-0xc5)="916a5cac05af1b50370b5bc55b62b4086168a4782f068edb17f3317e44dd1c68c5fec01c578a989fdc55997e25b1bdc5de6a24b4079af270a0aaccd7994c69c353bd90008eb8fc591a825c619fcc1f8d1a4aace574ccefd781a8e8b11fa513dde64bf5bf7f5390ddab90f7c0fc95cf837a0b3e178038a9c1244d2ace0a02b866cd9802bd1f44bc53fc699c3ff8c1aa0c5a7799105858acce4455f1746bef7ab5b8003ce29d0924eb525cf2edcc52661f3c6388afb67e85d101ac63e3b9dc82de5a9dce155b", 0xc5}], 0x2, 0x1) signalfd4(0xffffffffffffffff, &(0x7f0000002000-0x8)={0x8001}, 0x8, 0x800) execve(&(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f0000007000)=[&(0x7f0000005000)="24757365725d00", &(0x7f0000001000-0x1)="00", &(0x7f0000002000-0x3)="7d2700", &(0x7f0000001000)="73656c6900756e", &(0x7f0000003000)="6e6f6465766574683070016f63233a2c00", &(0x7f0000004000-0x2)="2500", &(0x7f0000001000-0x8)="00f0010000000000", &(0x7f0000006000)="7070703000"], &(0x7f0000008000)=[&(0x7f0000002000)="5c76626f786e65743028776c616e306367726f757047504c00", &(0x7f0000006000)="00", &(0x7f0000000000)="00", &(0x7f0000008000-0x1)="00", &(0x7f0000003000)="776c616e3100", &(0x7f0000002000)="5c00", &(0x7f0000003000)="656d316367726f75705e2d7472757374656400"]) 2018/02/01 12:38:12 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0xd, 0x1, 0x7f, 0x401, 0x3}, 0x14) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x1c, 0x800) accept4$inet6(r1, &(0x7f0000009000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000d000-0x4)=0x1c, 0x80000) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000009000)="", &(0x7f0000009000)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x7, 0xffffffffffff0000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x10001}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000006000-0xa0)={r3, @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]}, 0x4, 0x1, 0x8001, 0x1, 0x40}, 0xa0) 2018/02/01 12:38:12 executing program 1: mmap(&(0x7f0000000000/0x826000)=nil, 0x826000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000826000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000827000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000827000)=0xfff, 0x4) timer_create(0x6, &(0x7f0000827000-0x50)={0x1, 0x0, 0x7, @pad=[0x8, 0x89ee, 0x4, 0xdc4f, 0x5, 0x0, 0x1, 0x200]}, &(0x7f0000153000)=0x0) getpeername$inet(r0, &(0x7f000012b000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022f000-0x4)=0x10) clock_gettime(0x401000004, &(0x7f0000304000-0x10)={0x0, 0x0}) mmap(&(0x7f0000826000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00002e6000)={0x40, 0x2, 0x0, 0x200, 0x8, 0x2}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f00007d0000)={0x2, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) keyctl$session_to_parent(0x12) timer_settime(r1, 0x0, &(0x7f000021f000)={{r2, r3+10000000}, {0x0, 0x989680}}, &(0x7f0000827000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f00002f5000-0x4)=0x0, 0x4, 0x0, &(0x7f00002b5000-0x10)={0x0, 0x0}, &(0x7f0000826000-0x4)=0x6, 0x100000000) 2018/02/01 12:38:12 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000ba4000-0x4)=0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:12 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000-0xc)="2f6465762f6175746f667300", 0x301000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000004000)={0x0, 0x16, "1c85c0c1a6b2af0a305fdb039c401c2f3f786c9e5557"}, &(0x7f0000005000-0x4)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000)={r1, 0x3}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000005000-0xc)={@broadcast=0x0, @empty=0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x80000000000004, 0x3, 0x20009, 0x5, 0x20, 0x0, 0x6, r2, r4}, {0xee, 0x921b, 0x4, 0x9, 0x7, 0x655b, 0x7, 0x7}, {0x8, 0x0, 0x2, 0x800000000000}, 0x3, 0xfffffffffffffa0b, 0x8, 0x1, 0x10, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x103}, 0x17, @in6=@loopback={0x0, 0x1}, 0xffffffff, 0x7, 0x1, 0x81, 0x200000004, 0x4, 0x40}}, 0xe8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) tgkill(r3, r3, 0x62) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000005000)={0x4}, 0x0, &(0x7f0000006000-0x10)={r6, r7+10000000}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000004000)=0x10000, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept(r5, &(0x7f0000002000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000004000)=0x60) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r8, 0x29, 0xd8, &(0x7f0000006000-0x4)=0x0, &(0x7f0000003000)=0x4) r9 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f0000005000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r9, 0x29, 0x33, &(0x7f0000004000-0x4)=0x6, 0x4) 2018/02/01 12:38:12 executing program 0: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000061f000-0x4)=0x100000000, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000216000)=@assoc_value={0x0, 0x0}, &(0x7f00000d4000)=0x8) 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) pwritev(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="0681871097163066ff570f049a12cda4dce4d9d16acc371a73194037f94e02638129126c665b18312360e369308488af5ec162d0400288f15d7c3b9db8551d4c29efa8b10f0bfc3ff91ea092ac030bec822c7baff602207d37634c95de9c7d9a2cf237282304a34ae985f3160f9336737bc924ed72ba1604386054e09a52c61ff452afee9f8012a553269b4b9ba84c4cf5b41fc0a07931aab9c1e43c2414a719274d12040cab23b3f189", 0xaa}], 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x80000001, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x6}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000002000-0x108)={0x30a, {{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x14f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000003000-0x18)={0x74d8, 0xab0e, 0x4a9c, 0x1f, 0x2, 0x5}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000002000)=0xdb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) splice(r0, 0x0, r0, 0x5f, 0x9, 0x4) fcntl$getown(r2, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000)={r1, 0x1}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000005000)="2f6465762f7663732300", 0x8, 0x208201) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000006000-0x8c)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000024000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$unix(0xffffffffffffff9c, &(0x7f0000012000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000022000)=0x3f, 0x2000) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/01 12:38:12 executing program 1: mmap(&(0x7f0000000000/0xe1f000)=nil, 0xe1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) recvfrom(r0, &(0x7f0000715000)="", 0x0, 0x0, &(0x7f00002f2000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000162000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000e1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c5000)={r2, &(0x7f00006c1000-0x47)="62ba9a521c8d2f7a4309a4f62094ef50b64235c12e2fd13e1d030f5e8d46836eb08a7a83bb99dbd712636dec78d9f7c3d9c3737738c8550fc9c96c678687b4d63d9009445671a3", &(0x7f0000e20000-0x49)="2222986c4fd734134729790f0e982daccea81865cd310ece427f44dfcefb912c482e14146ef55b6500d8e313128c42615f10252220519e60814ac3090553a71a447c82b395694dddde", 0x0}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f0000e18000)=0x4, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r1, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000e1c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:12 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000018000-0x10)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000019000-0x6)=[{0x0, 0xed17, 0x0}], 0x1, &(0x7f0000006000)={r0, 0x989680}) r1 = memfd_create(&(0x7f000000d000-0x1)="00", 0x2) fcntl$setstatus(r1, 0x4, 0x400) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000018000)="120e575c5e88fca48ad67bb88208e39219c82a94dc02f35ea7123b88b8cbf15eef5c5ba390276ae542acf2221f88e6e5e573a328824174f62c8baa48714fb4581364a936d7b17f1e21a19f69ceb08390b28369c8a60337ea", 0x58, 0x55) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/02/01 12:38:12 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, &(0x7f0000005000)=[]) sigaltstack(&(0x7f0000005000/0x2000)=nil, &(0x7f0000006000)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000000f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000000a000)=0xe) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000010000-0x8c)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffb6a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000f000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={r1, 0x5, 0x0}, 0xc) 2018/02/01 12:38:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000043f000-0x4)=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) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000003000-0x8)=&(0x7f0000002000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc02}, {0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x100000000, [0xfa, 0x0, 0x1, 0x8, 0x2000000000000, 0x0, 0x4, 0xf2a]}, 0x5c) 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) fchdir(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0x100)=[{{&(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000002000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000002000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000002000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x6, &(0x7f0000002000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x70000000000000}, 0x54}, {{&(0x7f0000001000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}], 0x7, &(0x7f0000002000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x7}, 0x2a5}, {{&(0x7f0000002000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[{&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000001000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000001000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x5, &(0x7f0000002000-0x8)="0000000000000000", 0x8, 0x5ec9}, 0x5}, {{&(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}], 0x1, &(0x7f0000001000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0x4}, 0x200}], 0x4, 0x40, &(0x7f0000001000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0x1)="2f6465762f6175746f667300", 0x4480, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000000000)=0x6) 2018/02/01 12:38:12 executing program 0: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0xfe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000002a000-0x4)=0x100, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000016000-0x9)="2f6465762f76637300", 0x800, 0x0) r4 = getpid() mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000034000)=0x0, &(0x7f0000035000-0x4)=0x0, &(0x7f0000035000-0x4)=0x0) r6 = getegid() r7 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000036000-0xe8)={{{@in=@local={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=@rand_addr=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}}, &(0x7f0000035000)=0xe8) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000035000)={r8, @multicast1=0xe0000001, @rand_addr=0x0}, 0xc) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000035000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000035000-0x4)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000032000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000035000-0x8)={0x0, 0x0}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000034000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000034000)=0xe8) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000035000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000035000-0x2)=0xc) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000035000-0x38)={&(0x7f0000021000-0xc)={0x10, 0x0, 0x1, 0x1}, 0xc, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0xd4)=[{0x1c, 0x209e23d3, 0x410, 0x3, 0x3ff, "5ca70d850b1aa526d0175f94"}, {0xb8, 0x42f, 0x0, 0x9, 0x34, "0ae11314fc02bce1429c995222a6a7872d11104e665684f3ca1564c2245f4acb5752a7c4c08b218098491c6ce3a2fd5e5dba396a9ce063d694b37443a92ab49885ffc13312f13bc3d943f992ce546396fd8ac1cae3d7982de3d4a4a988d152c6c54d6bcd673acf3b8f5457f4ae6954dd20c830b187e4aaf5e9819224090b7788f52f9174dc36196e7a4f8a09a08c7196b1b5dced2870ae47bb919712a845209ac94e0f4783"}], 0xd4}, {&(0x7f0000004000)=[{0x28, 0x3f, 0xf00, 0x8, 0x800, "6c0885e2c5ea02719496b2bee8ab0cfffd92016505"}, {0x104, 0x9, 0x500, 0x401, 0x1000000000000, "e481f70f23723f149b75e1aa0652786fe0cb4b4ba503d45ae7e28ed63a7af8ef2435b163923c59d6359812d30a308ab47299b9008ec76ed17588049d07d4fb6e07ba25a3e0e47578a6126205c07a3d627f57c979fc72adfcff0b93a20db27e698d028e2ad97eee4f94e7e4aa908ec7b372256d28829d31b859f1c9c4793b15716380049968048bdc32733ba165016cce88924c53a117812d3500cebd9ce8fd0c98b08dd6e51588133a7ca8665e733c3836b89be5bbf6c1e4b217147e7c1e49f5b2c97d0c9e78464c5e0903d6ccd2ab98a1a5e587c01783785348377a5d334f589336df0669aa5644922a0d167fcd7886531a36"}, {0x84, 0x8, 0x2, 0x5, 0x8, "109ee976d168e85f1b6b99e79d87709759f3d904c19f886e357a3966c38d97727662b08a4ac25a0bfa4be54119880458ae08162c7e691654e9ae263dcc2e6ceec976d4cb78820e0fb8acfbcc85664efc09f49da260aeb228a02789903e6951945a3f4964a20aeca6b70ab53b4bd09f277d"}], 0x1b0}, {&(0x7f0000023000)=[{0x98, 0x7f, 0x200, 0x10001, 0x0, "3ac736f2fcc921064ca7883a902d740b01e2cfa51c45c1964b4235c5bb0090f0aed938d071f48769b46aecaa38076a31424bd4661a8d3f8e43c813ab77647f4ce3581930421dd4014de29a2a7fd2348854b6558d8b2778abca22fb014877c9ee396a69c70e866a0f0a36c8db44e0ea03a83e26ce0fabcd581b86fadfef8fbb4d5e1c027d218b22ee"}], 0x98}], 0x3, &(0x7f0000035000-0xc0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x6, 0x48004}, 0x4000) 2018/02/01 12:38:13 executing program 1: mmap(&(0x7f0000000000/0xe08000)=nil, 0xe08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000918000-0x8)={0x0, 0x0}, 0x0) flock(r1, 0xe) mmap(&(0x7f0000e08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000e08000)="000000000000000000000000000000000000000000000000000000", 0x1b) mmap(&(0x7f0000e08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000f3000-0x4)=0x0, &(0x7f00007b4000-0x4)=0x4) mmap(&(0x7f0000e0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000dad000)=0x0) mmap(&(0x7f0000e0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e0e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e0e000)=0x8) mmap(&(0x7f0000e0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x10001) mmap(&(0x7f0000e0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000e10000-0x10)={0x15, 0x1f, &(0x7f00007f3000)="ab93a47372bb74db76f51aa95a5c1ae15587aafdece63d53b2899ca1370c36"}) vmsplice(r1, &(0x7f0000e0e000)=[{&(0x7f00003e0000-0x94)="1c8a8a47d919add9c6695d8b8f602e6b849464a007028912fd3b73b879ae6c9e04e86ac2fa3352e0055c65b980aa9b629438881818afe2828217091ce98c114b661d2db4365d0678656eb82b21daa2a86378801319c973171b6732ebff1a0ad6a8892427710ee87df30201d9d55c7495d54f215f2c4f7773ff0625813e36ad399e6c58a6959f4405715eb4bf4fdbf3a00e50fb77", 0x94}, {&(0x7f00006e6000-0xb1)="49be5f29d73148f6524eaf509324210d2c6b6722c3b9aa5d1a8c7af31ebf60d5d71cdeb7ade0a793a7d8cefa05071f7346921baf4ae3cab5328a386ba31382660837f6fe0fe6f4a2402370a0c03da2970ef66ca59dec3a6d325b1fa7223d09b68b7152a3fe860440f95fa683f7a2c0718a5e8aa0f8a4b70df2536f9129517337506c8bcfb2ae59118cb9a3eeb3eee86c245779630f26a0973c208795bafabd0fb485b5500875c87d2aeea15216d9ec377c", 0xb1}, {&(0x7f0000e09000-0x68)="cabb7957fbd23b694fc26a11f878b336aa3d639a9e845dda921ccf7ada4874fe6cb1cbc6390f3491ffbfe207e4d0b1281cd43bc590532229821b8bdf595790719cdf5bd250ff7c091d0fdea4a6adfffb8333a3824782985149cf59d6f1fd14f0d441af014eac66a6", 0x68}, {&(0x7f0000e09000)="7c273cf04f265b19c17f816ffad2bf4818120469c5d7ca25420a0fb1d447ea6e812ce0f69cba9385035221971c4ee6119806c9b4cab802f3a4bd1b88dfc0d69c9efebcef499c11cf7ba33953d1a5840edfe303043416207681e51aa533f99e3bc46e614e1b6145b982c5b6c54abfb85feb6baeaceb142f513dbb16c8cfb1a91c5211b2af9e624d029974531f60c09fe7e838a1e8bd69b81a117952b7f09e6f1f922a0ef311959205d598a5c6da51cb4063fc489a4a456623b181994d4a967de7784d5c692fabfe181a1590f7b9", 0xcd}, {&(0x7f0000e0a000)="64e9b035eceaa712d639329e0418f0a5bead9f5115b9d9c865eac14831b8474f10777c964d6df55f9d008334ce73e0c8a59d15fcb2beeacba068a71a52940f6251775e4f7b75", 0x46}, {&(0x7f0000e0b000)="a7f039096d82b67f5d105b760f2ab468c3712423dd0f907cdc6d953219b41e036a557c77bd42e0fd1c0379099518c5cb47f447e29955495cd67bc48f308fdb78116fb05d32ef8676aadd0210267ea05961374fa9e91f8f2494d853cde9cd042bbffc41bdc845df0eefd05cb4ef8ee05224be3b5746088c7ee50bbe0a703fa22bdf91b3649e", 0x85}, {&(0x7f0000e0c000)="4863edb0bdd2ebdc157a3e67c4493801468126bb5649d0f63266207eeebc0ed454ee33191299eebda4c3f98d0d19e4988ab640b913d725457d6e9095190ee1139ed63f0180fe0db5cf6b0226740e886819a8118c1432b4ac2c5a2930fa85bbb5e031ebf1533a301d53afa8bc54c7124ee0c2ecce1e5da0288a223664c08a6d4c99150bc9f5b742a033cf9260fdf3535eb9e2ac768b33d178a115", 0x9a}, {&(0x7f0000c3c000-0xb)="13b07ff0ddb5b20567d2c3", 0xb}, {&(0x7f0000e0e000-0xb5)="3ecc04c7b5fcbe06487f8f145fc19239abfdd7de3baf104a73e42ff87545f4f03c81a72753308d522ea921be2b15ff85c14f6cd9d13bee9c480de25256cf0f94d8a8d24f59ada96832e595d8f645c47bc8811c8e851378f6fc8416c2438170f1acb169da6e96d8771fd5b4b503d6259753628c3ba9810d0e1bb5ebc50cea9d68fae8843f70d42861be6f4de04b9ec0c883fbd8b9d92d66f785051c5578cdbaf79e7d57f0517bd2b6fd543e8b9450820199fdabaee6", 0xb5}], 0x9, 0x0) mmap(&(0x7f0000e10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e10000)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) mmap(&(0x7f0000e11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000e12000-0x10)={0xfffffffffffffffa, 0xa, 0xcae3, 0x7}) 2018/02/01 12:38:13 executing program 1: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) syz_extract_tcp_res$synack(&(0x7f0000b07000-0x8)={0x0, 0x0}, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x1000000000000000, 0x4) syncfs(r0) 2018/02/01 12:38:13 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 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) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0xe3d1, &(0x7f0000e16000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001c1000-0x14)={0x8, 0x4, 0x4, 0x4, 0x0}, 0x14) mmap(&(0x7f0000e16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e16000)={0x1ff, 0x6}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000fb000+0xbd3)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000e15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e16000-0x10)={0x2, &(0x7f0000e16000-0x10)=[{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x64b2}, {0x80000000, 0x3, 0xf7, 0x8}]}, 0x10) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd0000-0x14)={0xf, 0x3ff, 0x89d, 0x1f, 0x0}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x1, 0x3, 0x8, 0x3, 0x5}, 0x14) rt_sigpending(&(0x7f0000dae000-0x8)={0x0}, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000149000)={r3, &(0x7f0000e07000-0x82)="", &(0x7f0000794000)=""}, 0x18) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) mmap(&(0x7f0000e16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e18000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e14000)={r1, &(0x7f00005c2000)="", &(0x7f0000e16000)="f866", 0x0}, 0x20) mmap(&(0x7f0000e18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() 2018/02/01 12:38:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) prlimit64(r0, 0xf, &(0x7f0000001000-0x10)={0x8, 0x7}, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001a000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000000a000-0x4)=0x0, 0x4) bind$unix(r1, &(0x7f0000019000)=@file={0x1, "2e2f66696c653000"}, 0xa) r2 = syz_open_dev$vcsn(&(0x7f000000c000)="2f6465762f7663732300", 0x200, 0x800) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000025000-0x8)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000025000-0xe8)={{{@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, @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}}, &(0x7f000001f000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000000f000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, r3}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) r4 = shmget$private(0x0, 0x4000, 0x80, &(0x7f000026a000/0x4000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000001000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:13 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) get_robust_list(r0, &(0x7f0000000000)=&(0x7f000000c000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000002000)=0x18) setfsgid(r1) r2 = perf_event_open(&(0x7f000000b000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000004000/0x14000)=nil, 0x14000, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000001a000)="2f6465762f6175746f667300", 0x2000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000006000-0xc)={0x1, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001c000-0x11)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000017000)=[], 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f000001c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000)=0x10) semget$private(0x0, 0x1, 0x1c4) r6 = socket(0x0, 0x0, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f000000b000-0x4)=0x200, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f000001e000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000001f000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x2, 0x8, 0x97, 0x9}, &(0x7f0000006000-0x4)=0xa0) getgid() mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_id=r7, &(0x7f000001e000)=0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000000e000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000001d000-0x4)=0x0, &(0x7f000001b000-0x4)=0x4) 2018/02/01 12:38:13 executing program 1: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000000f000-0x4)=0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000023000-0x78)={0x1, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x102, 0x4, 0x3bf, 0x3e4, 0x7, &(0x7f0000034000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fffffff, 0x7fffffff, 0x10000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0xfe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shmget$private(0x0, 0x3000, 0x690, &(0x7f0000008000/0x3000)=nil) 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) recvfrom$inet(r2, &(0x7f000000a000-0xa9)="", 0x0, 0x0, &(0x7f0000010000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ax25(r2, &(0x7f000000b000-0x1)="8f", 0x1, 0x0, &(0x7f0000005000-0x10)={0x3, {"4edd97cc2d2486"}, 0x0}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f000000f000-0x9)="2f6465762f76637300", 0x40000, 0x0) 2018/02/01 12:38:13 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x4000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000004000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000003000-0x20)={0xdc0a, 0x9, 0x6, 0x81, 0x4, 0xfff}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000004000)=[@in6={0xa, 0x3, 0x9b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x3, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}], 0x4) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000004000-0x8)={0x7fffffff, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000004000-0xdc)="3381dbe62d56e5ca8d04d528dfc8d54e012a3bbb7c9fc11697458f772a4419de9ac06b494f1109d314d434a15987a6661e1419cbef7fd0f5255b633c4b7518f04f91a7d98669122148a2899f9936c7c19cf9f5539c70594857602f7a3bb825afaa2a735f611039763446eec61cf605f97e3787db02fad7506d1a02aaace76ee5c03b7e72627932a57259fda6cadc5984fa12ac5b6fa5b5e3bcee112cd4a970bf2dcbb7b5ca09bf6ab9ed2a10f51600518576c3026b0ced2299f9549df4f9276d66f4644b98e05ab59f97b987a482d5c512230e1b2e7b94b27641fddb", &(0x7f0000004000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000005000)="cfce8179a82ba29784c3b2010a07bf82d63805aaf3f68c5a474cdf9d3199afb5e20931d2aed21fab174786a3db35d97eb046a9dc64d6bf7816b53fa9a3f2b010c2080037fb0662671547a110244ad7f7b5891b84a572f317fae798fa35926f36f5e00aaffff14ec8bc8c85a85896384b6fd0367294270611bfdd3653973dfc360330e74862fb795557e5640bf40ce077090d166696f1f0341ec85657ece4a5e6a617a1ce70dce1bcbaf11fb27975047d43661da5c96eca3b989116e878fa0fbc61d1b8033d6ef1d0adb353d4d719ff48907f7a56e21013ce72e9c0c59fae465ccc706ed85489ba2e6b0c4bb5e31a9a262fd3344448ad0b63d6ed2fef4aae8ce1ab689fe11b6267a8c3cf6c20a9529fde10671310f0d36fbc751f841d4a5a18c855eb0c3a4b4d7e33c06661f96920197fab0864950ff947389c67d92e7c629eeba0f9e8337bfe0d873ab3af34fd3f630a591a692fb136be8816c072146f855b116ee9cf094ac168f911781e1fd6378c478763fb0d59acd9bdae7cc8041bba0f6af1e22a33185f035f96baefe3af07e3b11abf1ff97536a4ea1485b01cc1bf169fe2c3fb40778c08f186a43f195957f192093f11f56b64d6082a21e684fd12565e32e2fdd62c6df0a000aab42404a675a46fd813b6df9b98d8c38a2fedb6f4f119e97089057dbe9f3f7ca157316bf0d8dcc11b81a2de6e0eeda5abe0544170a334321aa41d32f42c905ec733dba5d7faa423c393fe2df89df47269ddd55786b1266128a7fa4eabd792bb06f0f329488a6743d2d39edf1881f26d663aa6856baef581a6400aaf9ef301e6b0cb596478437986acec6cd14e73dbc91fa185341a3933d8db93125b54ce434cc8c17d1b2f0732497493c300d71baf45f0164fb985ed6f50b835aadf7857f105351fa43af439c0b19bbe8f0ad8d71a15d56493d56018a6ba1af61affd79dba32b595d56698b7cb29fd47a0b26ba303d81e9f74acc98ee77314ee11e7ba2d9295b0c93e1a365ec52f695591fe337fb07d37fe4c6200dd79d4562076b158f0f0bd289623fa966cfa26ffd720f76df2bd08d2f8431611d77ef362e9f17fbf2bc9dec55e5aca45ede79b4fbf6e8bfc2fc52174afacd6b5935c76dbc6d06c1ec94aa7c53eb5ee57ce41a5db7e8a0b61794a7b7ccb8fa170a457d7b2aa28289a46ecfeb91b1dc12091ddc8b5ea88b8ba02c9ee169f1508f059eee2268e08cf38f636ab36404ad7d4f8499aebec84e5cb104462d0e60cd833f85d1d56afdf117f0adc16a7e97f70d3059878b54d44a427b1f358de639c06d8dfd9b99ace3a8e186011cec40a61d3396a71c0234aa851be60b37aa4ca055ac2aa25b5f80792611b64b47cf63e75ac3910154a6f2248bdc077db0f5db5e4f82aa14fa8599d6ef00292156a6d1aad5345b2f738f35096ac564205756e4457e211364ebe21404eacff5e796147eb519b08a3e1be0558545555c755ebc4495c6d20a41fca9826ecdb7c9c306fd698b3524c5a03348a92a56b05f78dd5d7b3f4a9e070b8b22fe1fb48aaa1f6ebd2ae36807a4c6672585588963787eb98df0e5d8d6454c4f86dd21d7de54b609022f245ec03957cb27524bb006d2d69a0890b98d088fb597142e63a2fbc5dcc4a52c31054629a3c2ff1f48ff892717842504d6feb1ec8863eb9bffce3972898a32338c81549526686a507a08901f32a3170493e7b0c6c434d5436a5fc1f01ac7c3c22e53562f4f39a49bc076a7dcba9a49246f8fa99a961cd7f1901c115b17c112f01efd931ea52eb66e9a747c81ca7eace01f00d6bec6d122f0e506e4a1074ba0b43abef9add5f4c06c1f3b95002379801bb971b29ef17f5ad163f0e83e85c05b4026392cbe6d388202a241f5b2c1a676d23fbb430c52f5a550043fe5bf5b4b56bfaae8b15db97b88a50d9693b68a9c8e316c54757f940c95b49d448c20166b0f63ad8a37a4cf013b7db5e19acaa6dd43fcec8fb805f0b58794591dacab8d52fdf3efaef9fcaa135efccf19ca907d84915e26580f8b972efda191d293e7f70325e6d0e8f7dfc913c294178b7e56017ae433940b86e38348d14add6d97f389f6071bb20127355072e39d81b710d63637c6248fa192ec0124a4929cd86755ae1518e12b6cbff3121161ac4bd297209095b74cb07c8b80ba4ecb9a177c0a7d9eb6cf42fd42a78ddac915cd75f0fcefe8b1984119e6d99c092585398230e1d047e2dd77668d12b3e398618f5d400865ff7babb99fb8e331b8e2d258e1b26b2709788811b76406727fe23aaecad9940606b22fac2ddbfc26499b9f8d8fdd8c8b5c9f0b435b2cdeb38b74521af9f2a1017ec2afa52a7f9479917883aa3b7dab6dd19436df3211555849496ea1eb197d1578dace2d4e7da60587cd017eb159b3da0f2abf74b62dfcd5f2bca4463b054b12a175040bbfa73e441f4fe0e46bf5d0245f03aa08825434eebeaaab2d0ae4406e9d8286c098ca80dcdc649157408d8ced9adb63f739c5db46bf0033fd82160f7ed9d319efdfed5948670dbd617a754520bac2d933ce0511a1f914af3592a79b3d10b5bb533abe097bb2b01c702d47e107a7ac83c6a4601618d5adb155a03a0d9c7a91174cf70017a8d0cb89f19b6e9b1027026bbaa722c798506f516cdd5e343595b66897229e22dd43a2d31fa5af8aab51b7666a5b2779c22b09f7bec924ddbff4dcaab4c50dcbc022e645c61be23136c1da02d5ee473e01b2237b35ec31207d144876768a852da84deea962d1d0c8d860df8a7905ffdb6f8100621f0555103e668d6c2bd93b9d80d28871419ab725617db0d8a185e74c0d455acda6c606b076f1a30096984a6a35a4363ef43aa79fcdb18b76766f92b73af02b6160610b2dfa722c398a4f49517265aca1c5c0260df681ffb9ead8c7bd126c29a1d4ece8cb56ab9f066d4f54f894fada6f8ca32aab153327c16d6461e369eea65dae373e1e274f7dd10368375c173d7a405e3e178fbba1938242b9b70339ca3277d5d4328f2bb5de5f2c3722b381d72bf968e8e7cbd2fc64f965d9ca2c0d9669605910928f636cea08704124c382e7a03389efab0525a2d2441141d7c1bf688465a306144820a27d83a28ec188e6e4848c5ce8575829e59c6a3dda90f79d8a888d644c75e6df8a807ba844f22614fb109df1fc91d06cdd61d0b758a7ef290534937b444bb8a4241d5603212a60ed75c8f4f9147174821b388242b7ed92a38f02d82a1db7cd18a87fa8b4f415984ef7f19a22ba14e52d2531a0ffa84c1f443f09e2dcdb1b38bf7b860b6982070bcc624d1e0dcabd1d2a6a45a798c18443a74fa5f76a70e38938a7c9e85a27f54ebfce7ffd9e2bc42bb902a3651ac9438e0b177167d2743d96698ebb735220030f6a477793e24b295349fe8f121d3158d4bca676519c007414ec88b7c83413e335debda2e99d9101aa371fe0a0ace0574d9920a905e3b3fd377fc6ca1f4b215970a27af2860101a1347f231e283ac54659d94645f169bb2c9cfdd04e338cdc0d6e4b406da83303c7213896f0eac6dfcec4411ef2cf5716ca51c5398826a5c52478121f5afabf5d75728a8e36f3345a6f2c1310e0fee13a44ee98da81af1cc7d595e0922875b9fad6802de822e8beb4cf75195f6a10af77da534bba816d7a2b45dcf1cca05b8d84007cb67054378150de0441272ff3e4147b341edd7aec3fd33bb9e7ed7e9a321200b14ab41e4047ecef203eeb3fd05ea959be9dd53c3db4542ab5e3a7b94737f87234186938a64c19dd256b93e94c80cb067ffed904ec517239fddf870602f4b6bb8958045a153c95f74d14851b4110dbbf38f9a4f0e418e43c7e8b13710733fb33a8e903490cd8f224934ad4e2c86a4390ccea4d724a6f5d88d830f54faeda4186ff8952d9a40d46f81b04a4a0b6b8d5932a9e229f613bfb9341abf1528cbf021bf004a78d99688d96d3e0a674fdf0c3a59624f811d97205d34610a7ad4de748827ec42534cf89bdbf7320692f8cb23fd1b60abe63db3db0dae47039fd5c0d31483720bd9b38b6221a6ed226601b9fd94ca490d3c65768abb1cb7a1a2c291855890d4f475fbd942d75ef48fac598a7e9df2959ca6cd3346d853e283085529a738e86e3cf762bd600737ef4fd9a9612433131af9e64a2385325a987b8a1f7073de820da44809dbdd5c5d13d757e7073e84fe42121fca44d21d4b70b9472a97cd4f7683bad1a1bbd5c623795fc7b437b61819d37a486ab3cdc019edab278c5038396dacb795f9f8bc822358eb756dbbf5e667388312b0db7e08cc6d8b79e4e57ca8fda4a7ed34c5193492c7254f73630bc499bc6ceb6c8bac20e394ed33c85ffa20814b943204caec86fbc9c5699070903d5805f1268c19b972c0ab38e11629079611a5cfba92abb0c752c0373095472d7831d70b8d4310dda9a3c8e2d211f79054bc732c7c70aa1c7d7d4dc6b190d535d3411e7d0f67c7579b3567161707f938e6a0d118ca31b9803d2ae8d824124ca74c6da41653cf0571bdd753b9549181a12cfe7a1f3c5e603066766c0a7ac860b8261f70e4530b070e99fbdceac1fb08284999aa84f6234913c5203924b74d152d693854d77dade6fe81245df5f43a33beda59a06604ad2c509f16d22c3fef9901a0395b3c065b111b5b5f1cc94ba5b927ad7ce77d25657a3bf2d915be408af1a06f3797f4b62ec208e11c43fe35c2b21745522af1fdb9fcaef55491e319b96c9907ef2623b9d8f9a279090b1ec0573588ff35ee328b6661883a230bf6444ca3823a3ff3cec6cd5264e5e211d55ffb8569ec787b4fe423cbea4be7ad3032b21e32e9b70bf44a13900851de87c79b8f045e5dc08472c90702a34ecd3cf90ee22bf754474bb7567e0cc72e852d87aee4e6612abf787dcade312718abfababb0d8e156c750bb685b2e91c4d1e180ecc0b4db949fb13e5e02c4ede6c8d8a88444c79a61adf355052296a2166a7a3427ae1f44e15d7754c3a3a0dee357073379e555f67d1f45286b127335eab37915d4cb0627784aedea346e1386d796e3674b053e33e25f08e07476a37978763925ce9d8584017f2f169957204892c5a7c0bb36c79cb3119cd725bb086bcc7e3ffb8706af2a606b3a6bc1cb1957cc6d1f5808b7c4d1bf038b900e367e56955a8ae84da29c84c7fdfe7e0038be786f6ac076049c2064a02a9e567bb70d0ebcedfd5e0f892ac3eb3354b3df814ff16031ba4f1580b2042b662b1aafee3c17464fa061d0f38eac208f916064a012ed319efbc5e1cf6125e9202ca05c1dbbcdbcae18eccccb39ee3d2dfa287272fcf67999be4c99fa14121fb6778234ca883e914d3a3a1903e856046ebf700810baaa84c4f80c854c78841bbbaeec91b3faccbc5892ac7c920f78b654c148fe4115899d517420c25ac688996f49331af4defd1685559f76fb97b2dd7cf74842b917efdb8c1884aaafe05c2796bc96e167b7086ad8a507146e72b5325d17fd120870026d29a103fa7096b92e062f0ad172ecdf0dbe39a402645a3fa97d7b5df655da3d8436a66ef0fccc9378317d39e0fc594c8a33aab3d22fcda4c9d2d9ae220b71ec63f5fc3ef99652bb32dd9590416f2b778200f3964498d942077a4943d11606bfc976ff04a6ab3ba2502fcc8ddd39c6513b52bc51b59a25fffd70e51ae298dc507c37711c07febe5879bddd3ed9ab838204520637f59a3009ee280d9422b4f4bd2b751ccb284bb35d9a792a34e7e8dd3d92d7ad62fad3a28b3003437b8a84c67c576c043e6d55736630170039942ce2da5b7ed260e18", 0x1000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000002000-0x8)={0xfffffffffffffffd, 0xfffffffffffffffb}) 2018/02/01 12:38:13 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x8000b, 0x7fffffff) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000002a000)=@int=0x0, &(0x7f000002b000-0x4)=0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000002b000)={&(0x7f000002c000-0x60)=@nfc_llcp={0x27, 0x3, 0x9fca, 0x7, 0x0, 0x4, "f6c4790ae8619f6523d1ec8f5a38d7ecf9e39851be0b1878269028e98b20852af19a204d01492a1d4277d24d7fbd6ad2da0773008372266e7f4a75db5d00be", 0x100000001}, 0x60, &(0x7f0000004000-0x20)=[{&(0x7f000002c000-0x4d)="d91c0d3b721498a1da2eff9fb78726bdd5c7f9048bbe4ae6d9f98dd92c4e3de14c6a16855fb5bd90323eb8633b567485642e88ac715796a7c3af025a112f7735817761811d47517afacf5f24cb", 0x4d}, {&(0x7f0000005000-0x53)="896c307dc15578e981fbf0b9f0f012e546c75154ffe54c572600b43fd46b8bf27a1b4b4c514ba6eacb669f31cd2c59011a99e265d61d1305933f7661d5055f1d1415d3b71ce240d9ff2acea57771162c4643b5", 0x53}], 0x2, &(0x7f000002c000-0x538)=[{0x98, 0x109, 0x3, "1c94a10a0a3dd8df1967d28c4a9e61bd0806f0c0e41da53401582110b2dd491f03f3af340091808bfc10ca144ff0ab86a06c4ba95d2168f822ad5332508f34f2920b9934c3f6020a5ac7854879ce50678488a571694a35a5a224124f27f2a19125d7b6cc4baf3a3bbb85af2f539c42a353d4d569a8481c7e9b03813bd7c52e336b02dbe877"}, {0xe0, 0x115, 0xfffffffffffffffb, "697b358e97b023682e0e731850039c75bfff8fdb9384b6829270fba9767720e879b3bc14205a10b16c8aac684ce82cb87a3d85f9e1f7460fb891502ca1fea985aafbdab7f90d697ed26a24041561ad5231cc023f9cd4df23487a7cc77d68bc9662a4de44d1d98d487a43cc42f3d179ffa38143eb815c4b809c70147ce131ab371c6049bde5673f59909281205ceb2bf79447544e00136f02013a3f3150426c4eb048f7479e2ae150a72bd7e131f101e48404289420d5d54d4b7bbef80933c761fe9cc7252877d3be87"}, {0x100, 0x112, 0x100000000, "44d68d1c2134fc5cea3c20d639e2e4e3cf44713f632446a6345a443762f1541eff86ebbfeecb1ac0eb0eb1cca134ef740156f7138388a8197c1de9e93a6bb0ae746f5071424b1caf8a659c3e4feeff2e921baa73585969ff3534c106c1734095416f97f2fed7a131c801a6bcebb8f6e935386ccb74e619fc9ef99450495afd34c929849e004acba6215db3284c012b260b2b9d1e2c9c03e9f8fa29110e4b26da348bca7e5b608a939348d15f4bfaa8439fc130b60c8feb2fc82e83f7de062caf5d16346cb291ac1b02c1c1490b9ada93c462e875611f4f5405075f4e8f8a48221544a15367d3721a96"}, {0x68, 0x1, 0x1, "c3207d816a8953f5e34d7e923ed12f6650b2d7ef6bdaa2149a2c9ccf632ece627cc11d7a560c0ec78540d92d9119e360c5fd3c74ef5af62506cbd7ce3cfe7c21efe3e29b1e4c117a43a45faccd2337f85801"}, {0x20, 0x7, 0x4, "2117bfa4f513665e6cd67d062d6427a4"}, {0xe8, 0x104, 0x4, "7665599648aa3e898b158d0158dc098e2fda28ed94de61ff4618178ca5b646d5c2fecc7ee994e5ec91b2ac73621baabed27227dbdcbfabc2ad2f8e27467a6018e2a3c5cb604634453d360907c8d67cbf004c9cd1f48a3be6d0e8475dbb8c2d71b32ef2b9be25bcc69507d6d796c17db013f3150ed97667a38531f0dee6ccbdc19ec1f36ece1afca38d1c97331665ec0f2b86c2354bdab3ddd35f9191fd4bbaff2d00aec75023396fbfe144590fc7c6ce0b2e73f01e64413d647dfc5caca64f7b153689d1743043c5b06d291355204cf7098b"}, {0x90, 0x11f, 0x6d, "d9dc414027d2f69b0ab6e09abba4822a01df37c3dbac55f8a4dbc62a0fc248a8f753400f480a730feb81b90b75843ef39709d956aeb548312a4979e1a8c244eaba5bd00e176195355812caa0c0a522d32fbffc697c2c5d03355dd3fec822ed8046fc216026096eda56360589f8277bae221ea4170661a1b6cb373b0daa3991d8"}, {0x58, 0x11c, 0x7, "cf61595a85c2c2fc88f0ee874e41649551a17eb71f30d960f44134e5a205c2b1cef4c8dec7e7d3ac0d194803a5c621e87c21c7a9aebe6e77816a79eb9be394e0ee7cc1c579"}, {0x28, 0x12b, 0xa5af, "89881717c84e83e3c62ab2c69c4cb0b2aeae"}, {0x40, 0x117, 0x9, "eb4c2f37fbea2957f5b09773ecbbc92ae71d63265bd37ef9025cecbc8ed005964697c42e7b07260a7ab77566f840"}], 0xa, 0x4084}, 0x20000000) r1 = syz_open_dev$vcsa(&(0x7f000002b000-0xb)="2f6465762f766373612300", 0x722c, 0x480) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000020000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup(0xffffffffffffffff) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x155, &(0x7f000002b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv4={{0x15, 0x4, 0xfffffffffffffe00, 0x7f, 0x147, 0x2, 0x8b, 0x7fff, 0x5e, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@rr={0x7, 0x13, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, @timestamp={0x44, 0x2c, 0x2ccb, 0x3, 0xffff, [{[], 0xfffffffffffffffa}, {[], 0x1}, {[], 0x401}, {[], 0x4}, {[@loopback=0x7f000001], 0x4000000000000000}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x8}, {[@multicast2=0xe0000002], 0x0}]}, @end={0x0}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x16877c30, 0x8, 0x0, {0x39, 0x4, 0x100000001, 0x7fff, 0x5, 0x3, 0x10000, 0x2, 0xbb, 0x9, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x1b, 0xfabb, [@empty=0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @timestamp={0x44, 0x20, 0x1000000, 0x0, 0x47f, [{[], 0x7}, {[], 0x0}, {[@multicast2=0xe0000002], 0x7fff}, {[], 0xeb8}, {[], 0x100000000}, {[], 0x7}]}, @ssrr={0x89, 0x23, 0x1, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7ff, @broadcast=0xffffffff]}, @timestamp={0x44, 0xc, 0x8, 0x0, 0x80000000, [{[@loopback=0x7f000001], 0x0}]}, @ssrr={0x89, 0x7, 0x5, [@empty=0x0]}, @generic={0x88, 0x11, "7ac127d7fa89ea0fd072d5377aca81"}, @cipso={0x86, 0x2a, 0x10, [{0x0, 0xe, "d45cc1d303536c2d1135ae0e"}, {0x5, 0xb, "51e2449ab8ae70c743"}, {0x0, 0xb, "102f6b91b679065c26"}]}, @ra={0x94, 0x6, 0x900b}, @timestamp={0x44, 0x1c, 0x1, 0x3, 0x100, [{[], 0xff}, {[], 0x2}, {[@empty=0x0], 0x608}, {[@rand_addr=0x7], 0x9}]}]}}, "7f8cf883fd87cc"}}}}}) personality(0xf) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000002d000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x2c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x40, 0x81, 0x9, 0x10}, &(0x7f000002c000)=0xa0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000002d000-0x20)={0x0, 0x4, 0x820e, 0x19a9, 0xcf86, 0x81, 0x8, 0x100000001, r2}, &(0x7f000002d000-0x4)=0x20) 2018/02/01 12:38:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000000a000-0x4)=0x0, 0x4) writev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000008000)="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", 0xc40}, {&(0x7f0000008000-0x9c)="a216b5900ed7e5ce59946ba710d946fc09ec186ca50d1885f447619c227f0e33b449835a8abaf9d1bbea7cf01d5adb75411de0672516ee9c61602ae265c79a12bc35110273e309c5a24e5b11784f9fd138d75776f7518f86fb79cbdec4399ce1ba195dbcbfb141d15296252e932450967be5f98a09b3d826ccd0adaba3a95a32b84ccda85024d77c5332812fc59c3de79c83d4a432c00b146be72725", 0x9c}], 0x2) ftruncate(r0, 0x5) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000009000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400, 0x0}, {0x0, r1}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f000000a000-0x10)={0x1, &(0x7f0000007000-0x4)=[{0x0, 0x0}]}) writev(r0, &(0x7f000000d000-0x60)=[{&(0x7f000000a000+0x44e)="3785ab45df8ebd510c9c961e380381c57c4d0b671f033704efb63f7e457510c579e59f00f858f47aa31db978953ee6edc28752366ade44934fcef2dc5130f8a4903173daca525575e904030038cc93509762be4336f070fe685417f78745c5a62391c1e559a36977cb659692f90d976ada066010036252bbbc0f315700b40dd9c9ed9336a48ce8631630ac5b98dc1964d36116455dd1b2c758e550285ad66219e54409b39c484db33a440e9db3c29c2b78b66c1a696cd4e7062f4b5a4b3b2e15f846225605be1683592d4fd82cbd67d24d805b98cf20cd2380b0d898a06b434a523b3fb690a8a9d57cb5dd762c3149d0133f5193a3941da6a6e617e0c3c34bb4169ed9928ed6b497f266f3e5ca0d9434e4f4a416fa84f58940d5e6bbc719cb6768193a524dc66741a420798691fc3fa08b9f9cb8ec472dfa2e689c73c26940944a3f7576871167ec918c191804023272d3c36f51d08a3f32cfa8c0d396b76e6d91623ebd625017eb8f58015df35b56b0bcdc969f4f94f0e88f094d7897a068fce6f2dac1978bcbbcdb9590b83c849d4a5d4e421c375492944dc9edcd6dfcecc14685ab2e7103bd46194ed342a71060683df714019546f8a90330d3dc8252663f33670dd73588f3966f797e010ca91d42f7ba8fd0f43fa20c1bf0358ba657f46617c553a1aa51ab6b9410721a59368c6c31f93f1c638e09c7654988ef5ce17146c8ea2d41fefadd53c935f809875ef39dc6b0f0ddd854f3f5ec8d5b1810c90e052216169cf302fbfdf39355ea41626c07b4a4da2c137ad690930fc6d6e5024eb1373e9901d40b080ad3ee44d1f73d2f59510478e0936974b28189764df6d2dd6af87f094edf8edc4ccf65c6f8d6177debba9dca5ec0995407a1ced647d20320cf965cdc8ef7430f94054982e2b67d8e2a833929449fdb1e1a8acd72e1e834292e7cd0290c6f8cc97c9951c9259a014d832404c9e11ee201259b30455b876cb783fafedd6da4febec30e9ac2cdea19bd40459378113a8743b0a6a0d17fb61a82e6308bf0335cdda3b83dc84ccd68c0bbc7c72d0bb0725c180450e538ccf0bc5072b03a0200000041430c73e73bb2f90ce9fd350597add3e2e48215904344b574ece4e807f69cefd74c223c6587d6789c5b857daee6bcc1257cadcc2cf65684acbf43f35b6ad4bd5053457086f3072fd262f188d23c96f1b1aff1eace089543f145f82b9707b748016619756f405b8a06c15e9c9503d3d5181c21b5218e12a17fe505f5ef172428f0f9271b55674411a4ab6f3214c9d6253e3dfda2bc2e4bf612d96af8b0b05607c8b0a7a3e676e41b0007f2eb21fa97aebe992459245fdd096edfe662c12b3236cd917d9d8d38b9de1d7360909e2c0294e64dcd5c12596d5215a33320550f9d05441f4636580d045364df3572a72787ef72f0812a95b9ca5581024d725c7cb330a232522428e0dd51248d6ac53b41225e594574df4f698e19393f500a0d3a1fa169515d01179dec62f76ca673b9fc353efbf33d57c80cdfcadeb320d91f5838682cba8c20e7862ce2f1ddb88210bef8de84b59ccd60e3d579769b4d1ec9d03773447be5eaf4556788e0b7f6e908705bab3deef4748d7f09698f29d775398906cfd20cb077a062f07fa9338adf210391fbb88309eef13b6992c3dbea0834e8d4de30112b4173b36b7a5064dee3d9441acab94a3a1df1dc48c2859f7cfb3a018973fb8dffeb51fb775af4297db0c182c4863d6f6054e45f3cd6aeb3cf3d1f95701229eb96503ec9d7fc7d99dd5c65f5ebbb20ceedb81841412d82e0af5e7f17b3516b0b414a502fbb17d9a50616547a5eb5553d62987faf4c94d51e8c4733df40e02268e036ac39824c5a7fd3c91c47c263520ff12e80cdb76f4827f796a715dad8f638bb892430cc9b92a5e12b8992b4516c7da0c5ecd7427c55a218655e766f3a219028840912dde16273d152b577a31a57c790752d390bdb74c5a0fedfa55f33f85f2a59fc64f7a6c515a7865bf54a2c4b80d8dc6df6e79d3eed27e64af6c0e24efdf48fe1f96a3cf5b464bc45cada868d22fcfa4a09f65cc0498f75ea918c1b31d2bfa95e4d674f84e33c11fe0dd6a18f1c43207a649cf740fa1e6cc7e5aab57f658ab5bb2971e1821de6e406f5bbae50268e527e8ac0ead5e7918d0dbbfcb46cc872d42efd5ce82a74ccd15816c672ea906466aa2d382af7bf08c84286b02c47d3daf0d1358d6a0735af2a743674262eefc4f2901a8c98ef8d9f29d9b94d068398464a3c85211c4e7e9a9fbe2e054cc978635143ef864e9de0183da83cc25783bea1c8a5ca29670abf6753a780d4c97f957078ed982c1621b37ede8dd5180d6bb5c9a7121a9b03471a3859fa15e45a2635b7f265db2ed65ae5eec6df935e77e7d8a0bf639ad9d97bf77038a543d44597ebcb5573b672e1d842d32e8d7d3d1f02720cf050b191d714b73298e6463cc90925474d2968b6f7795c59759a05dda9ae3f93e3836be3462acad9407059e1633989537cf025bb34bc6d261accdbd3ebc07c680206e905104eb3ca6bd22786b6ffa6e564b177c0e287a66f06d2e189c100e97cb66122882d53746fca4a070ced9ba727bf500d0c3b1ed773cec0e5489d12c44003bc68160931cdea041ec4756ed571505f8b7db2a3fdfedc19b6718070580bc2b381ff065ff4a4f76cb807f21894e5572078f25efe8696069a33e760f6315fcc1cb270e48695f57c9b2650396a1d5de44a75ca89e42b3fb1e06fd4eedb93e2bfdb233276c17b3b11785994e4caf4879d8d97a5162e7b935cceae147ef6d6bf6fd4685198d554a99589a5319795e793e83a2a5b8d069cb5b5123e45793529337f43b1210e7b0c20e2b46ae531282a861c01da6b08223452b02436303b30612d1835765b61b0e920296ce4a762610ebc76b20bfc46c65ade29b5fd5e43b889bf4f43b118c744c6c3b86e14a98318dd430af61bfe19c82771e137aff5bc8c53255ce3e8c1ee8f5904bb79c37c9498c4a017be8e7c53ecf0c35bf8c01b79e13648457f5de865dd17c9d0352f7de46a00bd726de1b929fe1ffd6c39f2683439eb6fd62856065d663435c17ad0a70d8fe6f6525d363e08d414341f55547457bc0364a820cf97e6d862c5de6f0f7521b853f73303cba98014a19379bab51beb678996504358c00d21ede3e7034f82ddfd8c46385c6d9467ba88d288235fbe3f034ab03bfa54c55ed421d50eb02722a0a06be025e41ee0f76861fbe7c248c95c1801cb467f9bb3448419a48a56680b75d21b2c828cebe93c3af3bc4eb7e922c664d41aadc6639cd35b7e8c760ffc3a284dded00c79ac680f40a11f395373f153315871278e61fe45449301b251909159f515a6a24d08a4f6abfc801e8855976754142ca21da8948da2a0bb2f2d2047d178871bacf6f71dcbed8387cfa317b83ee4547c74d38f69e77d738ec7b741ff56cfe0132e263562427b3ea703825f1945205326fa0fc64d4739a1fe393e1acae22d2d54c4349d823ae3d73ede95e18fe579c316aab403d10975b898ff31c2a734804de0b6c836b6bf93b8f37e1aebb0780f5d5962eacc511afdb0056eae7398295c602efbb0c4dea98914d2b57e8515fd34822abc491695a273a4737340562c9351a09e58de25b2e1c0177673386ae6024c928a01ebdd84be91e38846f4e881b7adf7bc54d722f1a37010339fb455756f51805d13be9abae31c6184d4a438a51a7eb8747301f96a2179964426e982cbc1ba232edb18a86a55dfcc26ed022fb7f976118bdfad1aef5ae880c9712c8c63005b38d75f5d0fbe6291b13cf5e44d9bd11c285f738fd2a9320fee54c677adfd8ca9f53df617e724f19b7ffa21c7fef4b209c06be5888c193938fdfdf6f95994ab187573d3211c035f52aca7740e12c6f9e63736838c6e2cd0287225d2f29af6e020ef23080dce931df3c8796e4fc2f83f5f06b0b79928d5262e31cf5bc223ca552cc1084ecb47abb70b4ff242c4f3a6ce502bb62e87f297a943061d2e285c41941ce7f0e2b19f32d3cea3fe7ac2bb48e48e92cae76e7f453e47646caba5b22784015e32b7a99d80c5c4451fe4c6d7f515da32a641329f9222451848461c6d95be1b49fff40eb43eee3a1e219a8ef4f89edce6a6bbc701e5a4489c1addd625f61bcd90bf51434aee4ad874f7d96d66b5b0de2b44510cc51ffe03b1ea8f69d5a0cc298d50edd58e17edc511a1a6560806f3a150978affbbddd0ed1c9d82765f6648c73663898d1c1abbd9f42c2a17412b0d3334226aca3fe8f1e3d97c4a8cc650aa4e63ab0a13f656a943b739dc13f1f0c6c1331e493e6f100e5c9accfcce680819938500c07de6700ec72d6b0d768d05f78380853dec4d82768e4a2d882353d9209266d66b3159fc0c62dc064ff1d091c2e2fc9eb818685ec58cc221196573345742e7f5b5b4bf9942ee4dd21b1f3ddb84e53059e37c87460ad996fb9e69dcd4299805eeef58c74105c7b98c899c4900e65ebaa2de19c196fe06b1915a0475f6443167e791984bc07688d0e20fc557dca3138ae5967434ee5e5b0c13ac2ee3d507313b3e03ebc6a93b5f88858ec70ef01e859e0152e73faf908409378a2822cac017d02caf336910bd9c1309a0b22e58dc5a521511a40377023ca36658b77a4186450b94807988a179a31fcf609727976dd3add63adcbc286698987db089117d9abbfe2a35316261ac8e56bc94fac21a11d9fe6b894c9720a90cc42465670a381e6df653a659f0add53c36bf3b9aea4dbf57c8ea62d95e29247f87aef9e9e7b1b1b20604ab87ac85528e063071dc5eb2935df29e8ede89e6c873bda8943ee9920745ee7f242a283e5259ccd9bf910faa25544f3376e2f071850be5e8b5e6dede1ccd4e9d537d4c9564a2052b54154c5985d6fc4e5610e78a07daf57c87c1eddcde0246428e33f4fab2a47af0da8324f9b039d87d71a37ee9ef54a8cea1fb5dcd0c6884930f07252ee9aea6a3c67e20c0a7a6bd8bf3b1190e5859b7f0e0c5a84a266d19a4585c93c74f77347cd4bf6c2b1fb18a5ca0459887a52a8dae393638f3c1fb", 0xe06}], 0x1) fcntl$setstatus(r0, 0x4, 0x10000) sendfile(r0, r0, &(0x7f0000005000)=0x0, 0x7fffffffffffe) 2018/02/01 12:38:13 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x20000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ff1000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000020000)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c35000-0xc)="2f6465762f6175746f667300", 0x22401, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ff1000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000e0a000)={r0, 0x80000, r1}) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r5 = syz_open_dev$tun(&(0x7f0000642000)="2f6465762f6e65742f74756e00", 0x0, 0x20c03) fcntl$setlease(r5, 0x400, 0x2) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r6, 0xbfdf) connect$inet(r2, &(0x7f000000a000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000ff2000)=0x0, 0x4) sendfile(r7, r6, &(0x7f0000009000)=0x5, 0x200000000002) ppoll(&(0x7f0000ff5000-0x30)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000ff4000)={0x0, 0x989680}, &(0x7f0000ff4000)={0x0}, 0x8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000ebf000-0x4)=0x8) mprotect(&(0x7f000083a000/0x4000)=nil, 0x4000, 0x2000000000004) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$vcsa(&(0x7f0000798000-0xb)="2f6465762f766373612300", 0x7, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r8, 0x29, 0x2c, &(0x7f0000ff2000-0x108)={0x7e, {{0xa, 0x3, 0x9ff, @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]}, {{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000ff2000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x181100) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000ff1000-0x4)=0x0) ptrace$pokeuser(0x6, r9, 0x800, 0x2) syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x200, 0x0) ftruncate(r10, 0xffff) 2018/02/01 12:38:13 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000000)="c9c1a446f3cb7332ff3a04e9dccb69ba235cc0bd8b0ede60ec62a8bd750d1ff97893e7985809532b2a99bde61bcc0299ce3c3be911bb8b79e5b600932bd725ecc4b0cdbe6edcea6e7e3ed3be98ed4fad61edc8e9d8f326bf99bbb5ca39f993642731a6048c1099733b0843a4f72ac91135c7409cb7c5b059956219fdcd271be2e7402f01946edcc849a682030da1d3593dff34262458c9b3df08d588b8d24356ef302e21e98a0fbe31b3495c073c4351ecbbc3a0701c09589418e4d4f0b4847f20039cb809c6040f365b9960ab0a8ec89aaeebc420714ecc2a874cf3e497e4809afc4a73918c46d6efecdde53bc07d94cd4780ba7fbf3d", 0xf7) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000002000)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)="2f6465762f7667615f6172626974657200", 0xfffffffffffffff9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) 2018/02/01 12:38:13 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000018000-0x8)="6b657972696e6700", &(0x7f0000018000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000a000-0x5b)="d567a185906d9ca816236c56eaefa49256d299b0a41297ee84b5a697ba6334de87d48d69abfb256b1e32b3a3ae27dcd2518ad174876c6aa6578fe22f2d761ed043868cdd37a61f5b515c09f9dfb0c53a30637f6770de0dd2a51432", 0x5b, 0xffffffffffffffff) keyctl$revoke(0x3, r0) pipe2(&(0x7f000000e000-0x8)={0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000007000)={0x0, 0x0}) ppoll(&(0x7f0000016000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000007000)={0x0, r3+10000000}, &(0x7f000000f000)={0x0}, 0x8) write(r2, &(0x7f0000001000)="26", 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000018000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$cont(0x18, r5, 0x5, 0xff) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x7e, 0x0) r6 = fcntl$dupfd(r4, 0x406, r2) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x7) shutdown(r6, 0x1) ioctl$TIOCGETD(r6, 0x5424, &(0x7f000000d000)=0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000007000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000006000-0x9)="2f6465762f76637300", 0x800, 0x0) 2018/02/01 12:38:13 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000005000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x4) fcntl$getflags(r0, 0x401) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000007000-0x29)="12a2f03825518b2fa6326a790b55d293f166e03c0d41601faa1c65f07207bee2452233234cf5490b71", 0x29) ppoll(&(0x7f0000003000-0x48)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000005000-0x8)={0x0}, 0x8) 2018/02/01 12:38:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000000a000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000018000)={0x48, 0xff, 0x80000001, 0x7, 0xffe3, 0x1, 0x7, 0x4, 0x80000000, 0x401}) syz_open_pts(r1, 0x50800) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000019000)=0x2, &(0x7f0000013000-0x4)=0x4) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f000000b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x101, &(0x7f000001a000-0x8)={0x0, 0x0}) 2018/02/01 12:38:14 executing program 0: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000038000-0x4)="eb061712a1", 0x0) getsockname$ipx(r0, &(0x7f0000034000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000019000-0x4)=0x10) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0x0, 0x5}, 0xc) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1cd80142077c7b7b, &(0x7f0000007000+0xc6b)="fed9c52a44c3f1f8e3b1e0b8e6f65052f96cd11de386be2e0a9b52476761e715ef07664d9596c674cd270735e1c7834dafc9bafb34cd039afae769f48b589159d01d8c0293a6222b08b040c3e54b2f6e92a785aea61f3bbf9a3a1ac64387747d62400da6b11495c9abfe776673a87efd96d5ff00", &(0x7f0000001000-0x4)=0x0, &(0x7f0000038000-0x4)=0x0, &(0x7f0000008000-0xeb)="") mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000038000-0x8)={0x0, 0x0}) fcntl$setsig(r2, 0xa, 0x7) 2018/02/01 12:38:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@common="79616d30000000000000000000000000", 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000002000-0x10)={0x0, 0x0}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x8)="6269675f6b657900", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x1)="00", 0xfffffffffffffff8) request_key(&(0x7f0000000000)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1)="00", 0xfffffffffffffff9) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000f4e000/0x2000)=nil, 0x2000}, 0x2, 0x0}) r3 = add_key(&(0x7f0000000000)="00000023", &(0x7f0000f34000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b45000-0x2)="489c", 0x2, 0xfffffffffffffffd) accept$inet6(r2, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001000)={0x1, 0x0, 0x1, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000003000-0x10)={0xc1, r4}) keyctl$get_security(0x11, r3, &(0x7f0000891000-0xdd)="", 0x0) request_key(&(0x7f0000000000)="6465616400", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x1b)="747275737465646b657972696e672a23766d6e657430407d5b0500", 0xfffffffffffffffa) 2018/02/01 12:38:14 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000003000-0x98)={0x2, "3d1786b0a3e54bd8561e4c2b0000fdd5e05c5fdc4bf58c8e2c3ceb7aa8afcc36a3f2d0d900e8e0521d064a06cd57d6699bdf0cc44537148d70ca0e82a85441975e40a111f57abce6c8b95dc1fe86662b6a631722fd776db63998976c88f0a3af29399548431b3e2d3db1d66a913673e02159220a8c1e1353a42f4ad24c8fa683963e3582e5b355f4207cc07a1754781e"}, 0x98, 0x800) 2018/02/01 12:38:14 executing program 1: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = add_key(&(0x7f000002a000-0x6)="6c6f676f6e00", &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000002b000)="9982c51b2e17bb1228e3751eb1e01e0281bfbbafa107cd001358a77cc6842a6aa07a14812b9fe9bb5d60c79d", 0x2c, 0xfffffffffffffffb) r2 = add_key(&(0x7f000002c000-0x8)="6b657972696e6700", &(0x7f0000027000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000002b000)="02bc518eb36a64ae2e3defe67ff175679517be2806692f7c1b76d2e7df7ad4916a3eb0e809f0401a04a52096c1d6e918d618d0229dca054c8b53a73cca7e54941c86afc5a8da6adf091e40227fd1bc2aa0ef30b0a9d7f1fed8bbabb7e65801a33755f6c7fd9a15b4ae2c7cf9841038580861a0929e10113991d6ce9cb9b9b40dde2460cb5febe5f9f82cdc885c53235da67b242f49e985844908dece53cc7d7b4881c59d9e76f6acd605bbd838e0cc826676eec644dac5ea6d6e9ae9ddd424dae71dc2638e9e59ac5291f3be3203cd2af61e61e75631b15d0327b720db32326f08b86d1a518c248e17149ce631fc3de22a11659d6c", 0xf5, 0xffffffffffffffff) r3 = dup3(r0, r0, 0x80000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000002f000-0x10)={0x0, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000023000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f000002f000-0x20)={{0x77359400, r4}, {0x0, 0x0}}, &(0x7f000001e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) keyctl$unlink(0x9, r1, r2) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0xfffffffffffffff9, &(0x7f0000003000)={0x0, 0x0}) ioctl$KDSETLED(r5, 0x4b32, 0x0) r6 = socket(0x15, 0x5, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000014000)=[@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in6={0xa, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4c8d}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000014000)="2e726571756573745f6b65795f6175746800", &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000c000)="2c07007031766d6e7c74305d00", 0xfffffffffffffffd) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000015000)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = semget(0x3, 0x7, 0x100) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000017000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000016000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 12:38:14 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xa)="6f282763707573657400", 0x2) remap_file_pages(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x9, 0x6, 0x4001) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)={0x1ff, 0x2, 0xb5d, 0x2, 0x0, 0x20, 0x6, 0x3, 0xffffffffffff7fff, 0x1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0xffffffffffffff3c, 0x8, 0x200, 0x2, 0xfffffffffffffffd, 0x9, 0x1ff, 0x1000, 0x0}, &(0x7f0000009000-0x4)=0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x76, "5afab3dc41e1652f468ffff0a3bd4d30d63ae4ab7f55b30796711764471d936c725a86011f03cd1b9420c75ed799339c4e13901d4367b3657f34f9f6ebe7dd1245992241795ed10364a8c9952c6b88dd6b25189bdc0919796a117c3abfa3f82ff1b4c70a80a52477ca1ca79c67469fafb630257a7699"}, &(0x7f0000008000)=0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000009000-0xb8)={r1, 0x78, 0x80, 0x80000001, 0x3, 0x9, 0xa67, 0x200000, {r2, @in6={{0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x7ff, 0x4, 0x7f, 0x547}}, &(0x7f0000008000)=0xb8) 2018/02/01 12:38:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x43, 0x0) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x7, 0x11, r1, 0x0) ftruncate(r2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000003000)=[{&(0x7f0000003000)="", 0x0}, {&(0x7f0000003000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000001000)="", 0x0}], 0x3, 0x0) 2018/02/01 12:38:14 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000018000)={0x0, 0x0}, 0x80800) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000002a000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x100) r2 = memfd_create(&(0x7f000000e000-0x6)="00", 0x2) close(r0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$urandom(&(0x7f0000001000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) lseek(r3, 0x11, 0x4) r4 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r4, &(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) sendto(r4, &(0x7f0000002000-0x9d)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xffffffff80000001) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x7, 0x11808) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f000002c000)={0x0, 0x5, 0x5, {0x80000002, 0x5}, {0x7, 0x7}, @rumble={0x7b, 0x5}}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000025000-0xa0)=[{&(0x7f000001d000)="747c3ac243c305ddf821175090f3e5de66229887c45b3551017dc9d4e4ac1bf1f22cdf146514e94bfe787c00c39680932875ff1aef4667e233be0a", 0x3b}, {&(0x7f000002b000-0xd)="388144e9ad5ed98574d423fe12", 0xd}, {&(0x7f000001f000)="263dcdaeff9c204f3c1d8f2f522c883444a70dee4ab042", 0x17}, {&(0x7f000002b000-0xf6)="babca7180d054f7ce3fa0669ab52ef1cefdea3a299ca9d57ec70576be398c517e3af9c3589c2143390ca57b76fb256a4616816e05af268e548611c02f6071498facebbae4b368f3a16adf6e0562961d6496edeaaa2a97b585565d18e97228d8871729b49639d0a059f00c6d30790173b91087b9844f85fc8778258eb0b60532004cbdb09a075e1924cdac7521f410d409a308c8c97b075ee29a9405db25a9e7f74ffaa62538cb7df204d5dc650c9f4209fc787581776141855ab10081c06a829afb1f7a34d2f27bc7b4f68d236fadae4632e360661a455e289095dad5e802de6c8acc3ef724781052051e72dde5c0e96338730a14158", 0xf6}, {&(0x7f000002b000-0x19)="3af113ea0608ac8eedb7ce0e6463e05e0820c86aca475d8a1a", 0x19}, {&(0x7f0000011000)="20935e4d43f5310e9ea4bfd09057645a3704e756fa9a5a5bbbb0a7a58702b8d5fa428cdf0a16dd99562b9754d35070ff9662eb8f77d31e32f263ec114029076e6ea6c269ab20b98e3793f9ec7bd75d8fe813f8b9e80c25167861b617876fab4d68547f4f", 0x64}, {&(0x7f0000008000)="fcf7b846ee06f30eda53e2db9503320d5209cb721a095b8f801c9322e8faf6d9adc150bb40d507ba77c1528db9f458783d062b89f86f74a86e9db73a5a08ea875e9e8d07f0952cae58d810567a089de7a53a81c75abf4f9dc1923cf9d7833eee31ca6b02360c0d265dc4a471d4eb223c29fdb2b60b87e31973fe7d6f4ff47499aac82905b45d78f02b", 0x89}, {&(0x7f000002a000)="f7fbd86e01", 0x5}, {&(0x7f0000004000)="6158da08e35eeb5d6fd38934057643d698de9d24910ce33f471fe9a97def30eacf0c27e66814bc7343d2d7e472360154f54a7faa6f396909228a6f3f62c29b2142a2550ce06e8edada0a70f261bc0c0274d7511459c7109731da2dc389d2c4cee754f6917efff0d4b3adeb792cbaff76a51fc431a5ab919ff46a57e9202c37680f10d05af6738fd1edbb9d405aac31b65270d646f4f83269d5834f6acc14963bd9490ee4df152b66f4c2a0a3368e98", 0xaf}, {&(0x7f0000024000-0x2d)="cf76eb11661fa396edcf6817859a633964767fd478f045b0635aa69a17f0e1d4493a71b4cb7bc97be0f15fb54d", 0x2d}], 0xa, 0x0) readv(r2, &(0x7f0000002000)=[{&(0x7f0000026000)="0000000000000000", 0x8}], 0x1) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r2, 0x0, r1, 0x0, 0x46cb, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000001c000-0x4)=0x1000, 0x4) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/01 12:38:14 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000072a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000)=0x1000, 0x4) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x0, &(0x7f000002f000)={0x0, 0x0}) pipe2(&(0x7f0000024000-0x8)={0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f000002f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000006000)={@common="6e723000000000000000000000000000", &(0x7f000002f000)=@ethtool_perm_addr={0x20, 0x1000, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000001f000)={0x0, 0x2, 0x2, 0x1, 0x200, 0x7ff, 0x4, 0x3, {0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x1ff, 0x100000001, 0xaa4}}, &(0x7f0000017000)=0xb8) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000032000-0x8)={r5, 0x8}, &(0x7f0000031000)=0x8) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f000000a000)=[@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x1c) write(r3, &(0x7f0000032000-0x34)="39f46db5b0e9c0a24b0d6aa70e1b246a196cecfa8e189a86314f29d0bb4410afea0d2547ff470abcad46e729bf6cf3e2eb043612", 0x34) pselect6(0x40, &(0x7f000002c000)={0x3, 0x2, 0x61, 0x2f20000000000, 0x0, 0xfffeffff80000000, 0x5, 0x8e7}, &(0x7f000002d000-0x40)={0x0, 0x0, 0x3, 0x0, 0x1, 0x7, 0xfff, 0x0}, &(0x7f000002d000-0x40)={0x287e, 0x0, 0x0, 0x7, 0xfffffffffffffff9, 0x0, 0x91a3, 0x0}, &(0x7f0000011000)={0x0, r4+10000000}, &(0x7f000002d000-0x10)={&(0x7f0000020000)={0xd08}, 0x8}) clock_settime(0x0, &(0x7f0000000000)={r6, 0x0}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f0000032000)=0x1ff, 0x4) fcntl$setpipe(r2, 0x407, 0x0) 2018/02/01 12:38:14 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000007000)=0x0) syz_emit_ethernet(0x66, &(0x7f0000002000-0x66)={@random="651ff7e0025b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8864, @ipv4={{0x5, 0x4, 0x7fff, 0xfffffffffffffffc, 0x58, 0x0, 0x8000, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @igmp={0x15, 0x0, 0x0, @loopback=0x7f000001, "517ad0c400000000ebcf8ca89db0b446df583e1ba8e31c9eafb68a5858a631ad86d33cb2d8ebb6169c4efa6b188b55173784a4bd4afa0d0243557ba5"}}}}}) 2018/02/01 12:38:14 executing program 0: remap_file_pages(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x4, 0x1f, 0x2000024000) mmap(&(0x7f0000000000/0xdff000)=nil, 0xdff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f000000d000-0x8)=0x80000002, 0x3f) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e01000-0x1)="00", 0x0) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000a6f000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000946000)=0x14) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000e9e000)="70707000232a311a", 0x0) fallocate(r3, 0x0, 0x0, 0x366) r4 = gettid() r5 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000091a000)={0x0, 0x0, 0x0}, &(0x7f0000046000)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000835000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff2000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff2000)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000ff2000)={&(0x7f0000ff3000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ff2000)=[{&(0x7f0000399000)="", 0x0}, {&(0x7f0000ff3000-0x1000)="", 0x0}, {&(0x7f0000ff3000-0xa5)="6ac5af861a64bb49522fab3ae9530bf54866fbd382e65e6140dd3080867118d7afca49a519cca505d84214e054973ab46c451c53512a291002e4c803f7fab68e7ca783ccefce60cb90d29421fd4a17301f317ecde1485392e26256a21c9eb05c62239c57a9b901f829847ad2f7d63f806229ad5114e870090b2f9332ea1329bf61c9e113b9005d1003e998e2375dbfc887", 0x91}], 0x3, &(0x7f00002aa000-0xd8)=[@rights={0x30, 0x1, 0x1, [r2, r3, r2, r3, r2, r2, r3, r2]}, @rights={0x20, 0x1, 0x1, [r2, r3, r3, r2]}, @rights={0x30, 0x1, 0x1, [r2, r2, r3, r2, r2, r3, r3, r3]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, 0x0, r7, r8}], 0x6, 0x0}, 0x44801) flock(r2, 0x4) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e01000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000e00000-0x9)="2f6465762f76637300", 0x40, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xffffffffffffff80) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 12:38:14 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x402, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x20004000000000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000001000)="ed", 0x1) r4 = dup3(r3, r2, 0x0) pread64(r4, &(0x7f0000003000-0x1)="00", 0x1, 0x1002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000002000-0x4)=0xc) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000)=0x4) ppoll(&(0x7f0000002000)=[{r1, 0x0, 0x0}, {r0, 0x4000, 0x0}, {r1, 0x0, 0x0}, {r0, 0x1000, 0x0}, {r1, 0x540, 0x0}, {r0, 0x8040, 0x0}, {r1, 0x40, 0x0}, {r0, 0x9221, 0x0}, {r1, 0x8082, 0x0}, {r5, 0x300a, 0x0}], 0xa, &(0x7f0000002000)={r6, r7+10000000}, &(0x7f0000002000-0x8)={0x80}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = semget$private(0x0, 0x4, 0x84) semtimedop(r8, &(0x7f0000001000-0x18)=[{0x0, 0x80, 0x1000}, {0x0, 0x0, 0x800}], 0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_ifreq(r5, 0x8929, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 12:38:14 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000011000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) 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) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000000d000)={{&(0x7f000000d000/0x3000)=nil, 0x3000}, 0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000022000)=@sack_info={0x0, 0xffff, 0xffffffff}, &(0x7f000002b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000020000)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, 0x5, 0x24, 0x5, 0xf4}, 0xa0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000021000)={0x0, 0x0}) migrate_pages(0x0, 0x3, &(0x7f0000004000)=0x5, &(0x7f0000010000)=0x2) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000002b000)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000002a000)=[{&(0x7f000002b000-0x2c)="", 0x0}], 0x1) pipe2(&(0x7f000000e000)={0x0, 0x0}, 0x0) 2018/02/01 12:38:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) ioctl$int_out(r0, 0x2, &(0x7f0000cdd000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x92}, &(0x7f0000001000)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0xfffffffffffff12a, 0x6658}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000)={0x0, 0x0, 0x0, 0xff, 0x2, 0x0, 0x13, 0x13, 0x4, "3cde35b6d9c51cf297c1a0fe3c40db62a3b26d98f8f4d62782f7b6c5b1328ee21623a35b4250dcbefb887a9bc33444813deea2531305a6604dc7376d152d9c17", "c293deeaddefd58cf246cec681d289db58d54a0a1002ac1500c401a44cb33fbda27972e3512de2f240281be4e4073245cd8b3193a9233db5122d6a3bfbd9e68a", "6d5770ef791126ae0ee107cf938af191e1d08197bdc59346b92de86158f95e17", [0x1, 0x6]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000db9000)="2f6465762f7667615f6172626974657200", 0x4001, 0x0) r2 = add_key(&(0x7f0000002000-0xa)="73797a6b616c6c657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x2a)="9ddc874b63f58e2b3dde1c99b5771ec5cb3cca28a1c881cafaff20c11db1e7b393274f65e66fa6d446ba", 0x2a, 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000002000-0x6)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="af2e4151d1b2572938d2a83f49bfeadcae80a41df42891e3f5d5999f16f44593e871d7a2a0b7cb69d6f1caf3d73906", 0x2f, 0xfffffffffffffffa) keyctl$negate(0xd, r2, 0x0, r3) 2018/02/01 12:38:14 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x102c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000005000)=@assoc_value={0x0, 0x0}, &(0x7f000000f000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={r1, @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]}, [0x9, 0x7, 0x8, 0x40000000400, 0x7, 0x4, 0x9, 0x80000000000000, 0x3, 0x2, 0x3f, 0x100000001, 0x100000001, 0xfff, 0x7]}, &(0x7f000000f000)=0x108) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000001000-0x8)="2b2c776c616e3100", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000010000-0x20)={r1, 0x18, "47e32243e550fd9135c3e169f6907e3ae4a5a6a69e2f5e90"}, &(0x7f0000006000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000002000)="2e726571756573745f6b65795f6175746800", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r3, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000000000)="7472757374656400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="acae940b5c4e204721893a743d110f6b96b13ba87b8bf48f94876f6c585c128b92421eef8132013e88b6d15f94d56a6147f104a5308dc1bb44fd9544b89a", 0x3e, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000000)=[{&(0x7f0000003000-0xa)="76a94a27e7eab30da61d", 0xa}], 0x1, r4) r5 = fcntl$dupfd(r2, 0x0, r2) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000002000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000010000-0x10)={0x77359400, 0x0}, &(0x7f0000005000-0x2)={0x0, 0x0}) 2018/02/01 12:38:14 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f6175746f667300", 0x101000, 0x0) dup(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000007000-0xc)={0x0, 0x8000, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000005000/0x1000)=nil) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xe714933b93569d9b, &(0x7f0000007000+0xc6b)="fec2c52a44c3f1f8e3b1e0b8e6f65052f96cd11de386be2e0a9b52476761e715ef07664d9596c674cd270735e1c7834dafc9bafb34cd039afae769f48b589159d01d8c0293a6222b08b040c3e54b2f6e92a785aea61f3bbf9a3a1ac64387747d62400da6b11495c9abfe776673a87efd96d5a1b24372d6ea8aa040084c84313d358a7a12fce01c56baf5568bd0784d5371755af49c8938173c8b5a608e4761db13af371585d3553dee8cfd4e1883b95a208c2df6", &(0x7f0000001000-0x4)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000008000-0xeb)="9701b905a6efd182956f4923cd7bda78754f6bd1ec7b8d473033a787782d40ec751230a47aef3c5ec0aa1c2bebde085670ae32bfc6ff2308eb22746e7fd8e32f700408cfb3e609486764a0e9e0ab3f704311183469e5ded3b8ebc11ef1c2001b7b3355d0a37b75bbdd58c52a2303cc3f179e31e147d74e6a6db1f5d647f22d3af31069609da46f87520122660efdefe7a6a336d67a44bdb2b4a5129cc15ab4407bc9a3fc7eadea0df4463b14d5b923d4dc74bdc742d609c1477e6ae91449a2668557efb0714870b78432f7c40944d36b8211760c84b041df1f90859e647202e6e687bfdab896c23c7ff34d") setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000006000)=r1, 0x4) statx(0xfffffffffffffffe, &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x40000000022, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen$netrom(r0, 0x7fff) keyctl$join(0x1, 0x0) r2 = semget$private(0x0, 0x3, 0xd053a1682e638acc) semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:14 executing program 1: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fe5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x10, 0xffffffffffffffff, 0x4) fcntl$setlease(r1, 0x400, 0x1) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000018000-0x8)=[0x0]) fchown(r1, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000026000-0x8)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000b000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) capset(&(0x7f0000bcd000-0x8)={0x19980330, r3}, &(0x7f0000292000)={0x4, 0x40, 0x7, 0x7, 0x3f, 0x0}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x18226100, &(0x7f0000829000)="cfb2a5180f6cf13e323cac7c3d8d363629212533fb3b3ad20ac29b5ce5130e2ae5441f4914864727ce94a0d7a830214c2884daad38ce2110ea5147e7bfc56cbfbb76f59e876fad7352a929749edff0671466170840b36910a4e5443cf1f05e8a5eeca58f613f73d847f844be6cadab78b6428da94f2a59637417166c2aaa747b48e76475db6efa05489acee8a6f7d82e60d271f642efb923c4515302fc40fbb5050ade809b29b5962e55b18548", &(0x7f0000fde000-0x4)=0x0, &(0x7f0000f98000)=0x0, &(0x7f000049c000-0xb6)="7c41f3801f7bca3f9670843d489245860dd7e1b7695997d49dd97651a9b10067946e6d56247d18a47e613dafd65f80a173c95a5dbdb20894981cb85c84320f8f7e10f113ef92f9a47d92d091d5d49169537d5c2615275f038a9c4ff1993fd5a426f223ae06768b8a14f82bf26c0e7b25a8472978f624284d8b0ea31c04f611a50194f7cb0e43c0a10545bde1fcf07182ecbe7a9cb1f215f4018d57825b85d4228720aeb12a15df4ab22f93608ba9f8ca9236bbba71bb") socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 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) ppoll(&(0x7f000000c000-0x28)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r4, 0x0, 0x0}], 0x3, &(0x7f0000015000-0x10)={0x0, 0x0}, &(0x7f0000023000-0x8)={0x0}, 0x8) 2018/02/01 12:38:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5c000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) splice(r0, 0x0, r0, 0x0, 0x3e, 0x2000000000003) r1 = syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) r3 = dup3(r2, r1, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000001000)={0x59, {{0x2, 0x1, @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]}, {{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]}}, 0x118) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000000)={0x2000000000000006, 0x8, 0x7ff, 0x800000000000098f, 0x8, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000002000)="7472757374656400", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000002000)=0x0) fallocate(r2, 0x11, 0x2, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000003000)={0x0}, 0x8, 0x800) 2018/02/01 12:38:15 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000)={0x0, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000007000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000c000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xe8) r4 = getegid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000)={&(0x7f0000004000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000000b000)=[{&(0x7f000000d000-0xf4)="e364adeb1a2637cf5913a57ed2cdb652ecf9b7b482343552fe02da8fe6f796686372de42423bfc75c5bf35b448fab140318e35a794269b735cdf5a66eaab0f24cb7bf1386eb60d3d727fd2104704959a3fce479920643791dbeba023308b6c66bb5f28949919b4acf67754089fd6e6a4e588da4874d838b11b0b98bb7a60156050a6fac1bdaac608dfbbd555863c1d932a975e73235075f8788d88b7c8bb348cb1056fb72ae1a804de85e13b269d9e5d5f71a295afc3c0166cfbcda46d4075b0b48ed293905db24fee29c57ea6e4dd58097143bc3a87e83ad79c6d6dcfafb82c5243fa8593f785a31a26c3f67659d87bfa097c88", 0xf4}, {&(0x7f0000009000)="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", 0xfe}, {&(0x7f0000007000-0x43)="e3ec06b7f7405459d96740720e5267fd9019b8c1ae9b1a5dfb62dd244ee24a833b0c7ff06d2be033330456226146a29c760f325ee8982d93ea44be4569084eb536adfd", 0x43}], 0x3, &(0x7f000000c000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x9, 0x20000000}, 0x48000) vmsplice(r1, &(0x7f000000c000-0x60)=[{&(0x7f000000c000-0xdc)="94c46ad993f821425859c8005318e1d6499807db62dbf30b715caaf7d2568c4fc91f29dea931eafd216935554a6297087fbf671a9a1bf4ba483f7689490bc1a52b675b6bd7c375af90adced3c7fa4d22d9e5c233a0f5408f25121bd701c92d8c79cb05b2bbff83546e409a4f71d3d718c3bbdb9d64279bb1fd85dc54669aa8e215", 0x81}], 0x1, 0x0) 2018/02/01 12:38:15 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f76637300", 0x109000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000000b000)="696c6c696e6f697300", 0x9) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000000d000)=0x9db, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000008000)={0x81, 0x7, 0x9, 0xeb81, 0x9}, 0x14) sendto(r0, &(0x7f0000009000-0x1000)="", 0x0, 0x0, &(0x7f0000006000)=@nl={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/02/01 12:38:15 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000027000-0x10)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x8, 0x2d) semtimedop(0x0, &(0x7f000002c000-0xc)=[], 0x0, &(0x7f0000006000)={0x0, 0x0}) clock_gettime(0x100000000000000, &(0x7f00003e0000)={0x0, 0x0}) r3 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000e5e000)={0x1, 0x6, 0x5}) r4 = dup(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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, 0x0, 0x5, 0x4, 0x4, 0x1ff, 0x0, 0x22c3000000000000, 0x5, 0xfff, 0xc000000000000000, 0x2, 0xfffffffffffffda4, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000ee7000)={r5, 0x9, 0x0, 0x0, 0x10000}, &(0x7f0000f39000)=0x18) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f0000246000)={r2, r0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000ff2000-0xc)={0x2, &(0x7f0000a85000)=[{0x0, 0x0}, {0x0, 0x0}]}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fec000-0x8)={0x0, 0x0}) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000206000-0x18)={0xd5e, 0x667d, 0x401, 0x8, 0x2, 0x9}) r6 = syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000ff1000)={r5, 0x101}, 0x8) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f00005ad000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fed000-0x4)=0x14) clock_getres(0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$void(r1, 0x5451) ioctl$SIOCGIFHWADDR(r6, 0x8927, &(0x7f0000f70000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000fed000-0x20)="4229dd64f8b7df9a2158fa2d7771e8eecef28189f8b94fe371a1e065147c051c"}) writev(r7, &(0x7f0000fef000)=[{&(0x7f0000fee000-0xa2)="b24cd826f74549cc07b6e9b333ee68669e7417281bcc9b1b4df4e304a3c76af9c9ac0e6e093016c40a8e7ada1644ad5159001e4f10bd265b09a3433ac1d60ca7972724045fd0b1e7a15f8b7fd21793e4aaf476300245b20bcedf05b06aa2cda5a1bea3e6abd2dc7f8b1f1239b6e0ae3718712f7f37ac4ab332fd7692507a794507e0239bc5c40942c4b8be9a83e33674468f1d9d00a65c63bba3be156b43a6b1264b", 0xa2}, {&(0x7f00004f9000-0xa2)="39df923aa3056866ca5d64cbab2712eeb56bbbaa9d0dd4eff7588d0dfd2af98a563d64336f4aa0b7aea2b3e407e517f3498987d779ed2f552090d796da71969e97766d3d0dc0e82c1a24344dddf43d4f673e21e31abd54cd64e0a0f96a037e1391068e3914b64887280b35a70fbaaa9de6d148a1c4d55b4ecf22f20fd6b6f0e394a53d5a79c70e6e99068413089038b5097b2270fa94eefcebb65c2766a9148f8788", 0xa2}, {&(0x7f000084b000-0x45)="73e72828a40590a8ac3c34fa3ef1b2a2b531074191e6f3a943292226bf903c4adb91131bbf13403ddf3cf7527d9be5001e247da585380000000900000006008c5bc4ff06a5", 0x45}, {&(0x7f0000fef000-0x96)="6d6a8d0e60a0689eec3e5d681a48498824953aca408286ac4f2211d31028b953025dfcf1d8855416208bb6b8696496ca4703110e8eba88f2b50ce0223e02aa18d39a3ab374dac245f1a8cbbbe598d6dcf5190b3f3223cc4171f437adedc289eb967f2a0ed63552feb8a5ecf72f9cc92eeac17afa9bb5c6ca6fec83dff97a8a4b7169fb6bbb7b06cf75ed7aad88b44246e5faf66660ba", 0x96}, {&(0x7f0000ec3000-0x8d)="b148db25a5912be92ac2bb7055f42886d5a292a0f2f34ee9f9f8da6eed9c660bc3835216f721dd0467405ef7c0c04e20e94e5c756226e72d2d5918412948305c5e810ef7380d26ca86fa3513879f8225f02904476eb6d168b148365a1e42ccb5435ed04ce769d4ed3f95b316eae903665ed0c0fbc521ec3da4a2454b5d151d41a21b2516288ed4ffdc98e52345", 0x8d}, {&(0x7f0000c39000-0x8f)="b3d9653b13dda00f9dc646a0c263021c969440da548b87d3c2681650d2a42b80c662d66e1d1deae92151638ea9721848537a9a0b854fe6e4491880fb74c64f26a21b263a859374a093b7ca63cdfee5e40785d987cf4ee9930e53d86c177d6950b7ef7ee1b39c23691eb9b37cd392a0d23dca1d5fe726bb814ae9ebead8234fe05292e29febd156dde0a4a2d21cc424", 0x8f}, {&(0x7f00008aa000-0xc)="3dc75dbb0ee6066a89d61459", 0xc}], 0x7) fcntl$setstatus(r7, 0x4, 0x12000) sendfile(r7, r7, &(0x7f0000005000)=0x0, 0x7fffffffffffe) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000fe8000)={0x0, 0x0, 0x0}, &(0x7f0000fe9000-0x4)=0xc) 2018/02/01 12:38:15 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f000000b000)=0x9, 0x4) r1 = fcntl$getown(r0, 0x9) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000015000)=0x0, &(0x7f0000019000-0x4)=0x4) ptrace$setopts(0x4206, r1, 0xaa, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000013000)="", &(0x7f0000017000-0x4)=0x0) 2018/02/01 12:38:15 executing program 0: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) rt_sigreturn() r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000ef3000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r0, 0xffff) connect$inet(r1, &(0x7f000000a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r1, r0, &(0x7f0000009000)=0x0, 0x200000000002) [ 254.824408] syz-executor0[17633]: bad frame in sys_rt_sigreturn: pc=00000000 sp=00000000 2018/02/01 12:38:15 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3fb, &(0x7f0000007000)=0x0) io_getevents(r0, 0x1, 0x4, &(0x7f0000003000-0x80)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000009000-0x10)={0x77359400, 0x0}) io_submit(r0, 0x1, &(0x7f0000002000-0x10)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x5, @tid=0x0}, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000000b000)="2f6465762f76637300", 0x20201, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000007000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_create1(0x80000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000000c000)=0x0) socket$inet6(0xa, 0x5, 0x6) 2018/02/01 12:38:15 executing program 0: unshare(0x400) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000002c000-0x10)={0x15, 0x0, &(0x7f0000023000)=""}) r2 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r2, &(0x7f000002b000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000007000-0x1000)="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", 0xb89) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000002c000)=0x0, &(0x7f0000000000+0x58c)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000001a000)={0x5da, 0x0, 0x10000, 0x5}) fremovexattr(r0, &(0x7f000002d000)=@known="73797374656d2e736f636b70726f746f6e616d6500") ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f000002c000-0x10)={0x1d3, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000019000-0x4)=0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setfsgid(r5) r6 = socket$unix(0x1, 0x2, 0x0) sendmmsg$unix(r6, &(0x7f0000001000-0xe0)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000001000)=0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x407, &(0x7f0000000000)={0x0, 0x0}) io_submit(r7, 0x1, &(0x7f0000001000-0x8)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r6, &(0x7f0000000000)="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", 0x1000, 0xfffffffffffffff8, &(0x7f0000001000-0x50)={0x4e9, 0x73, 0x2, @thr={&(0x7f0000001000-0xea)="eeb058c7932685fb46c448e8daa4f30de1d65e2692aead863fbeacc8ffe1af6a22bf132c0ec03309c2245aa77c7dad1ea185f2a52047e56039633d70194460da4b8e6ad7211f3d651b49d3a1153f1c60d9c8352a128569e12eb43ff63fe8fb00c7344356ca97ee57e88870e3c10452d7d2bcbce8f10d710ba3af7a170ced5b0c2bf5d66f391a3e70d8488c999db7f073ccfc61e4c5327ce3e4756d0bc4d04b4b1c6f1c0374a7dc192716ffa9a255c68efa000edac8778ff6edc9f727525e6a7eb3fb12a13ca99de355ce5ee42c38d024c8d17a4072ff7a21c62a965af83fc56e6db6a76957b34f7fdf3c", &(0x7f0000001000-0x9d)="f5bbd9e69566e3cf9c97a49b9a591e323873190a378334996019e807be9b87cde74d9f89c59c964fb521ec363313aedaeee90c659b3937d17ed7d347c9939c0f58bdd18f06d59fa3a973432b0db81d21bc930214abc79e303ca392806e53a812e2072ea957f80a4472e7b755b0dc328411990a658f0e26631cceb1d49fe61063afbc401a0273e30733e9f085a788e4abcf6db3b664f7bb4672136fac0b"}}, 0x1, r8}]) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000002f000-0x30)=[{r8, 0x8000, 0x0}, {r4, 0x648, 0x0}, {r2, 0x10, 0x0}, {r2, 0x0, 0x0}, {r6, 0x20, 0x0}, {r2, 0x0, 0x0}], 0x6, &(0x7f0000019000-0x10)={0x77359400, 0x0}, &(0x7f000000e000)={0x9}, 0x8) semget$private(0x0, 0x4, 0x0) accept(r6, &(0x7f0000001000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d8c000-0x4)=0x58) 2018/02/01 12:38:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x40, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r2, 0x101}, &(0x7f0000002000-0x4)=0x8) fcntl$dupfd(r0, 0x0, r1) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000001000-0x4)=0x0) 2018/02/01 12:38:15 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80001, 0xd8d, &(0x7f000002f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x13}, &(0x7f0000012000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000002a000)={0x4, 0x8008, 0x3, 0x7, r1}, 0x10) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xfffffff7fffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000013000)="2f6465762f766373612300", 0x4, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000030000)=0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000029000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000024000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r3, &(0x7f0000030000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0}) pselect6(0x40, &(0x7f000002c000)={0x3, 0x2, 0x61, 0x2f20000000000, 0x0, 0xffffffff80000000, 0x5, 0x8e7}, &(0x7f000002d000-0x40)={0x0, 0x0, 0x3, 0x0, 0x1, 0x7, 0xfff, 0x0}, &(0x7f000002d000-0x40)={0x287e, 0x0, 0x0, 0x4, 0xfffffffffffffff9, 0x0, 0x91a3, 0x0}, &(0x7f0000011000)={0x0, r4+10000000}, &(0x7f000002d000-0x10)={&(0x7f0000020000)={0xd08}, 0x8}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000030000-0x20)={0x0, 0x0, 0x0, 0x0}) clock_settime(0x0, &(0x7f0000000000)={r5, 0x0}) 2018/02/01 12:38:15 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x30)={0x1, 0x1, &(0x7f0000002000)=[@generic={0x508d, 0x0, 0x0, 0x0}], &(0x7f0000004000-0xd)="2f6465762f7572616e646f6d00", 0x9, 0xee, &(0x7f0000008000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff}, 0x30) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x2, 0x2, &(0x7f0000004000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000006000)="", 0x0) r2 = dup(r1) connect$inet(r2, &(0x7f0000007000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:38:15 executing program 0: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pselect6(0x40, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000c000-0x40)={0x8, 0x0, 0x0, 0x2, 0x0, 0x4, 0x3, 0x1}, &(0x7f0000006000-0x40)={0x9e7, 0x6, 0x0, 0x0, 0x80000001, 0x4, 0x4, 0x1}, &(0x7f0000005000-0x10)={0x77359400, 0x0}, &(0x7f000000b000)={&(0x7f000000c000-0x8)={0x0}, 0x8}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000009000-0x5f)="83a790ebabf8e94b47b1921ae2f842b641ca08fb687ffd6face1033a541c45226bb58dae868c60f9b526d6404f4ae4d10a1f96cfc07ee72666a3f0ce9510b26000fcb7a7a4e8fb71cc01c97392fffbc9594ea7106681a7c71de5233b570fed", 0x5f) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000015000-0x8)={0x0, 0x0}, &(0x7f000000e000-0x4)=0x8) r2 = request_key(&(0x7f000002c000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000001b000)="00", 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r2, &(0x7f000002c000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d) r3 = syz_open_dev$vcsa(&(0x7f000001f000)="2f6465762f766373612300", 0x101, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000000f000-0xe8)={{{@in6=@local={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=@broadcast=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}}, &(0x7f000002c000)=0xe8) r4 = msgget$private(0x0, 0x10) msgctl$MSG_INFO(r4, 0xc, &(0x7f000000c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000000d000-0x8c)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001c000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000010000-0x14)={r5, 0xffffffff, 0x0, 0x3, 0x8, 0x1000}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f000000f000-0x24)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4, 0x1, 0x5, [@rand_addr=0x3ff, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x24) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000d000)={0x0, 0x0}) setsockopt$sock_timeval(r6, 0x1, 0x33, &(0x7f000000f000)={r8, r9/1000+10000}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000012000-0x8)=@assoc_value={r5, 0x100000000}, &(0x7f000002d000)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/01 12:38:15 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000970000-0x11)="2f6465762f7667615f6172626974657200", 0x222000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0x401, 0xb7c, 0x5, 0x0, 0xfff, 0x0, 0x3342, 0xfff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f0000000000)="00", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000-0x20)={@generic="0f172fd1896e29c6d2b5594593829e53", @ifru_flags=0x200}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001000)={0x15, 0x89, &(0x7f0000002000)="9d62914e70e75fa8c6c9a365fd8aedd27a4276e93dd62bee3ebdd955364e8679c8fb99e9b1b2035e9cf712137f7f2a569d2deb2f359a5a72c5b43b251ea026f93fb876cdc83e62b9f4546550ce854355d6338d354fc2f9222587a8eb752f94c5b70a3485f66f426f76694c95329c6ecca4e3ae6aed2c956ae9c6505ba22c5f5b7a91c8dfda6774edea"}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x8}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000)={r2, 0x0, 0x30}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000004000-0xd)="18b52b88ffb90a476ed5e7c548", 0xd) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$urandom(&(0x7f0000005000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x2) lseek(r0, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x4, 0x0, 0x635, 0x9, 0x0, 0x9cd, 0x8, 0x5, 0x100000000, 0x5, 0x3f, 0x2, 0x0, 0x2, 0x6, 0x7, 0x3, 0x40, 0x9, 0x81, 0x5, 0x1, 0x4, 0x10000, 0x0}, r4, 0x3ff, r1, 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000006000)=0x81, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000001000+0xc8e)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000007000)=0x48) getgroups(0x7, &(0x7f0000008000-0x1c)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) setfsgid(r5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000008000)=@ax25={0x3, {"5aef5bd8891dfd"}, 0x4}, 0x10) 2018/02/01 12:38:15 executing program 1: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000039000)={0x0, 0x0}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x4, 0x0, 0x3, 0x3}, &(0x7f0000039000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000012000)={0xfff, 0x2, 0xbe, 0x2, r1}, &(0x7f000001e000-0x4)=0x10) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000038000)={0x0, 0x0}) perf_event_open(&(0x7f000001c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000022000)="21282c4aed0b9d16f59ed737e177f932483fc1667fc68e3077a22ee91834c94e6612f5c6e49cb9161c07211b2cad1a24c57492d5783d77c517e73004e2a3ba2bf87252cba451f55a19ea662a3b89b98628f9093fdcaea80822a67cfd879ac0339ada17465b03135445fa759fb0910b6bd549a1c1969a0f3201675c4c648350f1d989c08af9585bae0c7d51f9411b7f2d4387df33aa4ea778c65387ddc5ae94019e9c96eeea7ffcca1ee67733f7", &(0x7f0000022000)=0x0, &(0x7f000001d000)=0x0, &(0x7f000001e000)="f0d4d789363d7f54ed8dbda256a165a9dc51440c5c75e372dab00cdea6b9fa4e24e1a3ea53bc29763272a1b0f1204b9109cc6c5760f852a23dcd6b7585c4ac47622e31414583a898b2ec20b42d98ea96f9f6f4ebce7e4437aabdbac9a56c0fef135d0f37ea0fa596ce96817a86624eaa9ed19e91986e4707098fab4f3a9c41116da4505003832ef5fe7d5fe072362d3f158f72a09a04f9d036807646da5fe81c67e2270755296d21d9cf8081d7eee89166475eb9510ab2baafa5c1e6fd2880ae21e57dfd151418125a310865") r3 = syz_open_dev$vcsa(&(0x7f0000039000-0xb)="2f6465762f766373612300", 0x0, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000037000-0x4)=0x1, 0x4) io_setup(0x0, &(0x7f0000038000-0x8)=0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000003b000-0xb8)={r2, 0x5, 0x7, 0x2776, 0x101, 0x2, 0x9, 0x8, {r1, @in={{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]}, 0x40, 0x81, 0x800, 0x5, 0x1ff}}, &(0x7f000000f000-0x4)=0xb8) 2018/02/01 12:38:15 executing program 0: socketpair$inet6(0xa, 0xa, 0x8, &(0x7f0000e33000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000d94000)=0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000fce000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="746d732f4606", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x8, 0x0, 0x0, [{[], 0x5}]}]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}) 2018/02/01 12:38:16 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = dup(r1) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0xfffffffffffffffd, &(0x7f0000ab2000)={0x0, r0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00001a1000)={0x2, {{0x2, 0x1, @rand_addr=0x4cef902e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) prctl$void(0x20) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) r3 = msgget$private(0x0, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000c00000)={0x1, [0x800]}, 0x8) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x224) msgget$private(0x0, 0x80) msgget$private(0x0, 0x2) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000da4000)="") mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000ff0000)=0x0) 2018/02/01 12:38:16 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x194) msgsnd(r0, &(0x7f0000003000)={0x1, "52127783d6f8c82cc9546e8bfd8f039be1f0aaaefdb8b6d4ad4b7eca7c0de56f92e9f407d7c34cde071b1dc03b6956fa73170dea63fc2f11f7a698090ff61c80192fe27ddfb3e4fc640881a29f94254ea8d4962611cc2ae3dfc4cab7f2ddd68ce318b27b8bd84d06"}, 0x70, 0x0) msgrcv(r0, &(0x7f0000004000)={0x0, ""}, 0x8, 0x2000001, 0x2800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000006000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x800) listen$netrom(r1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007000)="2f6465762f76637300", 0x109001, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000002000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000005000)=0x1c, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2698, 0xff, 0x2, 0xfffffffffffffffd, 0x3}, &(0x7f0000006000-0x4)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000005000)={r4, 0x7}, 0x8) 2018/02/01 12:38:16 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000011000)="6e6f64657600", 0x3) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000012000-0x8)=0x9, 0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000064000-0x9)="2f6465762f76637300", 0x400, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x7) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x2020005, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000008000/0x4000)=nil, 0x4000) madvise(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3) r2 = syz_open_dev$vcsa(&(0x7f0000011000)="2f6465762f766373612300", 0x200, 0x402000) r3 = getpid() mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) prctl$setptracer(0x59616d61, r3) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000012000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000000000)={0x401, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x2, @rand_addr=0x421e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000471000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000001000-0xc)=[0x5, 0x6, 0x30f5], 0x3, 0x9, 0xfffffffeffffffff, 0xffffffff, 0x8001, 0x8, {0x81, 0x7, 0xfffffffeffffffff, 0xdc89, 0x2, 0x9, 0x0, 0x3, 0x9, 0x5583, 0x0, 0x7, 0x5, 0x6, "040e90829338da7e8bd23c7d1e0292c1a6f657d64aa22886682cbbab0aa608b3"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000001000)={r5, 0x80000, r6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0) 2018/02/01 12:38:16 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000fd1000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001e9000-0x4)=0x1c) accept(r0, 0x0, &(0x7f00009bc000-0x4)=0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd3000-0xc)="2f6465762f6175746f667300", 0x8400, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00007e7000)={&(0x7f0000111000/0x1000)=nil, 0x0, 0x0, 0x12, &(0x7f0000b4a000/0x8000)=nil, 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$TIOCGSID(r2, 0x540f, &(0x7f0000fd3000-0x4)=0x0) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000410000)="00000000000000") mlock2(&(0x7f000071f000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000fcc000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="746d732f461d", [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xfffffffffffffffd, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x13, 0x6, [@empty=0x0, @multicast2=0xe0000002, @rand_addr=0x5, @loopback=0x7f000001]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}) ioctl$TIOCSTI(r1, 0x5412, 0x240b73e3) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/01 12:38:16 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f000001b000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000016000-0x4)=0x6, 0x4) tee(r1, r0, 0x80000000, 0xe) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000028000-0x5a1)="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", 0x5a0, 0x0, &(0x7f0000023000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000002000)=0x401, &(0x7f0000028000)=0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000028000-0x4)=0x0, &(0x7f0000028000)=0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000028000)=0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f000001f000-0x18)={0x0, 0x74, 0x9, 0x9, 0xfff, 0x100000000}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000002a000-0x8)={0x20080522, r2}, &(0x7f0000010000-0x18)={0x1, 0x8, 0x477, 0x5, 0x0, 0x25}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000d000-0x1)={0x0, 0x8}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000009000-0x74)={r3, 0x6a, "465affe5e27b7ee9284ea141458c9c4c61e916d2e62b1fb5ceffb1ae4360c7184f12a229b0effa2c8c6d16d4423b15c5b196ca333ba1837027972a3cce8dcab8311fa1de8676ef375bcb162eb5810c501b7dc413d3ee0bd2e4215abbc125e97b1888e42b6b34c5c55f5c"}, &(0x7f0000018000-0x4)=0x74) write$evdev(r1, &(0x7f0000019000)=[{{0x0, 0x0}, 0x1, 0x7, 0x3}], 0x18) sendmsg$netlink(r1, &(0x7f0000005000-0x38)={&(0x7f0000010000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000017000-0x70)=[{&(0x7f0000024000-0xdc)=[], 0x0}], 0x1, &(0x7f0000017000-0xc0)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x3, 0x0}, 0x0) 2018/02/01 12:38:16 executing program 1: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000092a000-0x14)={0x1, 0x200, 0x8, 0x3, 0x0}, 0x14) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000-0x20)={r0, &(0x7f0000fd0000)="bb06", &(0x7f0000fcf000)="0008", 0xa}, 0x20) sync_file_range(r0, 0x9, 0x0, 0x4) 2018/02/01 12:38:16 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) setsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f0000013000)=0x0, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000012000-0x11)="2f6465762f7667615f6172626974657200", 0x80202, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r1, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000017000-0x9)="2f6465762f76637300", 0x501003, 0x0) prctl$void(0x1f) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000017000-0x8)={0x0, 0x0}) 2018/02/01 12:38:16 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000063f000-0x3)="2f6465762f76637300", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x3) r1 = 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) r2 = syz_open_dev$vcsa(&(0x7f0000011000-0xb)="2f6465762f766373612300", 0x3, 0x1) clock_gettime(0x0, &(0x7f0000025000+0xa2)={0x0, 0x0}) ppoll(&(0x7f000000c000)=[{r1, 0x1, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f0000004000)={r3, r4+10000000}, &(0x7f0000025000)={0x200}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000001a000)={@common="69703667726530000000000000000000", @ifru_flags=0x3200}) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x30)={0x5, 0xa, &(0x7f0000021000)=[@map={0x20, 0x1, 0x800, r2}, @map={0x10, 0x4, 0x1f, r2}, @generic={0xb91, 0xfffffffffffffff7, 0x5, 0x3}, @map={0x6, 0x100000000, 0x6, r1}, @generic={0xfffffffffffffb53, 0x8, 0x8, 0x8}, @generic={0x5, 0x100000001, 0x3, 0x1}, @generic={0x101, 0x3f, 0x40, 0x2}, @map={0x3ff, 0xfffffffffffffe01, 0x3, r2}, @generic={0x6, 0x3283a344, 0x200, 0x6}, @map={0x50, 0x5, 0xd3c, r2}], &(0x7f0000027000-0x22)="706f7369785f61636c5f6163636573732c706f7369785f61636c5f61636365737300", 0x10001, 0x49, &(0x7f0000003000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) syz_emit_ethernet(0xe37, &(0x7f0000008000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f75278", 0xe01, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x0, 0x1b5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xdab, "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"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x7, {[@eol={0x0}, @md5sig={0x13, 0x12, "726abd191000fd68188c6e6e9ee707fa"}, @nop={0x1}, @generic={0x13, 0xb, "6c5eb25017bd47427c"}, @window={0x3, 0x3, 0x80000001}, @nop={0x1}, @md5sig={0x13, 0x12, "b6da276aa439edce4e065cf407bc9b59"}, @nop={0x1}, @sack_perm={0x4, 0x2}]}}, {""}}}}}}}) r5 = add_key(&(0x7f0000001000-0x6)="6c6f676f6e00", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000022000)=0x0, &(0x7f0000029000-0x4)=0x4) keyctl$read(0xb, r5, &(0x7f0000165000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4) timer_gettime(0x0, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) connect$inet(r7, &(0x7f000001b000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000c000)={0x0, 0x0}) r10 = dup3(r6, r8, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r10, 0x84, 0xc, &(0x7f0000003000)=0x5, 0x4) sendmmsg$unix(r8, &(0x7f000000a000-0x150)=[{&(0x7f0000006000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000000a000-0xa0)=[], 0x0, &(0x7f000000a000-0x128)=[@rights={0x28, 0x1, 0x1, [r9, r8, r9, r9, r9]}], 0x1, 0x0}], 0x1, 0x0) r11 = socket(0x1f, 0x80806, 0x6eb8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f000000c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x1, 0xff, 0xf, 0x9, 0x8000, 0x8001}, 0x20) connect$unix(r9, &(0x7f0000028000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) 2018/02/01 12:38:16 executing program 1: mmap(&(0x7f0000000000/0x82d000)=nil, 0x82d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000008000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000025000)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000005000-0x4)={0x6}, 0x4) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000024000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000012000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000022000)=0x3f, 0x2000) r2 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) futex(&(0x7f000082a000)=0x1, 0x6, 0x0, &(0x7f00002b5000-0x10)={0x0, 0x0}, &(0x7f0000826000-0x4)=0x0, 0x3) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f000000d000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") lsetxattr(&(0x7f0000025000)="2e2f66696c653000", &(0x7f0000025000)=@known="73797374656d2e61647669736500", &(0x7f000000e000+0xac7)="2b237400", 0x4, 0x1) perf_event_open(&(0x7f0000014000)={0x5, 0x78, 0x8000000000000000, 0x0, 0x0, 0x81, 0x0, 0x0, 0x1407e, 0x0, 0xec, 0x0, 0x80000000000, 0x0, 0x0, 0x2, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000024000)="2e2f66696c653000", &(0x7f00004c2000-0x1)="00", 0x1) add_key(&(0x7f0000012000)="6465616400", &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000b000)="798edd8478b1452466f36b0e0ee001ff3b215c1fb2b5b849404b40a5b0eee4a91aa78bf96b7d7590248da76951208eef50c325555a3614064dfbe57b57c705f7c2c686272040e962714dbbc48e3ff4dc873be8bffc3baf101895d8f5f08248fc97bb16687ef040f1a26c9e834f7aa315da4485e7b8f9fe5922853408ac02371e7264e06c1fcbe1b612333565c094f2267f05347f026163408756d76b52455407ad0d96e32b9389f76bf3", 0xaa, 0xfffffffffffffffb) msgget$private(0x0, 0x40a) getsockname$inet(r3, &(0x7f000082d000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003df000)=0x10) 2018/02/01 12:38:16 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) getgroups(0x8, &(0x7f000000c000-0x20)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = getpid() getresuid(&(0x7f0000006000)=0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f0000009000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, 0xc) r7 = gettid() getresuid(&(0x7f000000c000-0x4)=0x0, &(0x7f000000b000)=0x0, &(0x7f0000008000)=0x0) getresgid(&(0x7f000000b000)=0x0, &(0x7f0000006000)=0x0, &(0x7f0000009000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000009000-0x4)=0x0, &(0x7f000000b000)=0x0, &(0x7f0000000000)=0x0) r13 = getpgid(0xffffffffffffffff) r14 = geteuid() r15 = semget(0x2, 0x4, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r15, 0x2, 0xe, &(0x7f000000c000)="000000000000000000") getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r0, &(0x7f0000004000-0xa8)=[{&(0x7f000000c000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x2, 0x20008000}, {&(0x7f000000c000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000004000-0x80)=[{&(0x7f000000c000-0xbc)="388b793b98638f91bf0e2f4fb74fdbc1fad30cf1f6686848acbc9b503dcea7b61fde6ddc3f8b8fc3734438921c70fe47d7676273c705f8d9bc6e0c40185580b5f96f4129b8539474dc1ae61324433e77e6b94d2820855d4c50b0e3038558eea9ec3a8602af8efc5187f120c1a84362771faebf91d5d7490f528362cbf8f09dbda08268e09288895013f90d2000536a59d9b70fb02eaf1a4f02065f40fa4ca789e334afd03c898bbdf6a69f2c19ba966c2ff1ed1d6c982c70e3438a14", 0xbc}, {&(0x7f0000001000)="11b18daf4d22e68b50432fb8bc41982379b2db7cfc10665dcd44bbe358784e512d5c882b22e373c675bf9ce26c6b51a31645c63b3745290e297435edfda42f53e697e66508312bdbf4937a312741b4a1bb292bb1168d0b6905fbfd905925ec57ab7cfeb2153cb5e8b1c36fa28d8ed2ad5ed23774af08c926cfd9f6a4831a02818e6bd1d9aee17d1816fb4b9271d0d57dd021c70d03c8fc1840a98ac6d60a00a8edda0018e5e927925665449ed42139b805063a2382584414f2781331e1ed9fcab51531a03089157e1caeb8a9ed02aa60252a", 0xd2}, {&(0x7f000000b000)="dcc53e3791a43e05eeaf6a7cc01ff6351ebbaecb0457492fc9b56f2be52c4ae753a481baa6d177a0a774a92230742075dbae14e9b9d382f92ae9eba275639aa6085f1c806a73ac0d1b926015b3ec9a970a1587a3e58ed312668bcb47fcb90f1656f838c14cec38958179a06752f052221b25bd17aa9845f9c107", 0x7a}, {&(0x7f000000b000)="35b9f30e3c0abd019b250ea7d0b6e831422d1ba51313728fc3242e667097b08b0f99d8121219fb13548f811bceb49f4387500a7cc7bd", 0x36}, {&(0x7f0000009000-0xa)="2570339303dc9318fd20", 0xa}, {&(0x7f0000005000)="61f70cb92b9c95870b", 0x9}, {&(0x7f000000c000-0xa2)="9704d4b5ded169802d96e42da7a212468a401825e146c6b245cc884d8595843028c5062d28dd36980a46848b5dc60d29a3fc1aa24ee2eb10595694c2d8627acf1c25bf3bd88a021e6b47e602bf3423f20036694fb71fbae27dd2d8746629fd0949974f66067ff9798472f83e7a0cd95790227b92ca7d2bffb3ada015801cd3d4cc85c52a438ec5ce3b9c9e6a5681f08d17b746155b08d1887705bcf524527be25968", 0xa2}, {&(0x7f000000b000)="", 0x0}], 0x8, &(0x7f000000c000-0x40)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x2, 0x44004}, {&(0x7f000000b000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000000b000)=[{&(0x7f000000c000-0x46)="20b9fe8feeb050b391e6a6361648a89d4a2fa118379eea5d55f5cf7c6c9b624429199e32aa5372fe028b1716225c7fd7ef38deff20cd3c6a5ce6b40d72963d4c9f3985d0c512", 0x46}, {&(0x7f000000c000-0xeb)="46fe9d4b465d08442cb93b708adaa2122692c55188980aeba8134c6498a6b0828f028ea7f623f9dc02f148a52b4662a5798f72de4c11c012dabb352fa703aebb035a584d355ad93abce16cb64140341c6fcbaa3db0cb24f38301dd3191c78121f43ce47a8ff27017a0a301f5150bb38efe252026b7a869720db45200d6373a4d90a3b5820445853ffd439f1ed2eb55c9aa56cd4759fce1befce671462f34f93f0888bb37965c4d006a119190648ccfd0eefb7d4a9b58cfbf924d7696420aef12e6c3a4a11ab8b07c23bd5421e8641df63f0f285bc1985d84319a526d9ffc997d2086e9621f11494fa8581a", 0xeb}, {&(0x7f000000c000-0x1e)="301442f97c027a66e76118d9f595f97b3c19ba279d2641d189a47af16ba5", 0x1e}, {&(0x7f000000b000)="44ee59a4928544de1db6518de8deafe04ae70cc833b1ae417541ce3fbac9148eeb6e044d9dd81c9397871757", 0x2c}, {&(0x7f0000002000-0x52)="4b41c7e1dd3899f70ebaa9211a02e95c1782594dda70253123d6fb23b1ef483f1066aed46d8ad267e3b18a410594ed7a5f876949013a1c36cc72410a663c9e3aa1438b7d35f8d2df958f9b0576ea2f0d0b03", 0x52}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f000000c000-0x4d)="0b21863c2e82eac6a7829f838f2cd0dde0c352b7864e9a3da7f4cabe7e4c1d2ebe763c62e85f87ffae30a6e28e4d18d891e9a3746fae86ac8d131669e50d56bcfa17a6b6aab577c9e70598f5dc", 0x4d}], 0x9, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r16}], 0x2, 0x20000000}], 0x3, 0x8800) r17 = syz_open_dev$vcsn(&(0x7f000000c000-0xa)="2f6465762f7663732300", 0x9, 0x501100) ioctl$DRM_IOCTL_AGP_ENABLE(r17, 0x40086432, &(0x7f0000000000)=0x3ff) r18 = msgget$private(0x0, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r18, 0x3, &(0x7f000000e000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/02/01 12:38:16 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() ioprio_get$uid(0x3, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000009000)={0x0, 0x0}) connect(r1, &(0x7f0000c58000)=@rc={0x1f, {0x6a7f7119, 0x800, 0xffffffffffffffff, 0x6, 0x7fff, 0x18000000000}, 0x261d}, 0xa) bind$unix(r2, &(0x7f0000009000)=@file={0x1, "2e2f66696c653000"}, 0xa) r3 = inotify_init1(0x80000) r4 = dup3(r1, r3, 0x80000) msync(&(0x7f000033b000/0x3000)=nil, 0x3000, 0x1) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000578000)=0x0) inotify_add_watch(r3, &(0x7f0000006000-0x8)="2e2f66696c653000", 0x10) syz_open_dev$vcsa(&(0x7f000073e000)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r3, &(0x7f0000fd5000)="2e2f66696c653000", 0x20000010) dup3(r1, r3, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r4, &(0x7f0000fd6000)=[{&(0x7f0000fd6000)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000f17000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f00006a3000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000ccc000)="", 0x0}, {&(0x7f00002bd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000bdc000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000fd6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000fd7000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000671000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000fd7000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0xa, 0x0) 2018/02/01 12:38:16 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000024000)="2e2f66696c653000", &(0x7f0000025000-0xb9)="", 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000026000)=[{{&(0x7f0000026000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000024000-0x50)=[{&(0x7f0000026000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000026000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f000000b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000027000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}], 0x5, &(0x7f0000027000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x1}, 0x80000001}, {{&(0x7f0000026000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000026000)=[{&(0x7f000000e000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000021000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}], 0x2, &(0x7f000001d000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x0}, 0x3}, {{&(0x7f0000001000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f000000e000-0x30)=[{&(0x7f0000027000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000001a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000027000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}], 0x3, &(0x7f000001d000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0x7fff}, 0x1e43f3da}, {{&(0x7f0000026000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000e000-0x50)=[{&(0x7f0000027000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000027000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000013000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}], 0x5, &(0x7f0000021000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x10001}, 0x6}], 0x4, 0x1, &(0x7f0000027000-0x10)={r1, r2+10000000}) io_setup(0xfea, &(0x7f000000c000)=0x0) socket$inet(0x2, 0x1, 0x8) socketpair(0x11, 0x802, 0x4, &(0x7f0000025000)={0x0, 0x0}) 2018/02/01 12:38:16 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) r1 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000017000)="2f6465762f766373612300", 0x9, 0x80) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000019000)=0x518, 0x4) prctl$setname(0xf, &(0x7f0000019000)="00") getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000012000-0x4)=0x0, &(0x7f0000016000+0x220)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r3 = epoll_create1(0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x4, &(0x7f000001a000-0xc6)="01859a905eddf9c7db493ab3666931de5b4830d3ea03f23269d24240dc096dd6e860be8370ca3e1565871912e8afaf222e64f8ebcf408bfca603f50664aebf65175d06008c37b200eb629565db10943f5ffaf1ba1ca113d363110b7260db662cc4bc90b7d27ee5fe86bf5570786e4f427aeef14145ba89dc4bb33c5fcf3d8f5fe324fe2ee1c36efd63c1146c7c2749851eda2a3dd629e8d20e8143fdd490f6d1d4e3067ed07a61300466ca1e4374298d94b6602a1184053cb5b9a43152794ea86dfa7d8e66d2", 0xc6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000017000-0x1)={0x0, 0x0}) 2018/02/01 12:38:17 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x10000003, &(0x7f000001a000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000020000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f0000001000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000001a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:38:17 executing program 0: r0 = memfd_create(&(0x7f0000728000-0x6)="212547504c00", 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f60000)=0x0, &(0x7f0000780000-0x4)=0x4) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000024000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000025000-0x4)=0x48) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000015000)={0x80000001, 0x8, 0x200, 0x1, 0xffffffff, 0x400, 0xfffffffffffffffe, 0x7f, 0x5, 0x8, 0xff, 0x3}) getpeername$netrom(r1, &(0x7f0000025000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000001f000)=0x10) r2 = syz_open_dev$vcsa(&(0x7f0000023000)="2f6465762f766373612300", 0x4, 0x80000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) sync_file_range(r1, 0x2, 0x10000, 0x1) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000013000-0x4)=0x87) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000023000)={0x0, 0x99, 0x30, 0x7fffffff, 0x2}, &(0x7f0000020000)=0x18) 2018/02/01 12:38:17 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="76626f786e65743125d26d302c400047", 0x0) fcntl$setlease(r0, 0x400, 0x0) remap_file_pages(&(0x7f000091d000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x24000) set_mempolicy(0x0, &(0x7f000000d000-0x8)=0x80000002, 0x3f) r1 = memfd_create(&(0x7f0000e01000-0x1)="00", 0x0) r2 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r2, 0x80000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x6, 0x801) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000ff6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000ff6000-0x1)="00", 0x4) fallocate(r4, 0x0, 0x0, 0x366) r5 = getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f0a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff2000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff2000)=0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000973000)={0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000ff2000)={&(0x7f0000ff3000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ff2000)=[{&(0x7f0000a17000)="", 0x0}], 0x1, &(0x7f0000ff5000-0xc8)=[@rights={0x18, 0x1, 0x1, [r4, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, 0x0, r7, 0x0}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, 0x0, r5, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, r6, r8}], 0x6, 0x0}, 0x44801) fcntl$setsig(r2, 0xa, 0x43) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00006b2000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000000000, 0x2, 0x3, 0x1, 0x6, 0xc97, 0x0}, 0x20) ioctl$VT_RELDISP(r4, 0x5605) ioctl$KDSKBLED(r1, 0x4b65, 0xffffffffffffff80) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x400, 0x8, 0x6}) fcntl$getownex(r0, 0x10, &(0x7f000000a000-0x8)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x2) 2018/02/01 12:38:17 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x13e) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000002d000-0x4)=0x5, 0x4) clock_gettime(0x0, &(0x7f0000027000-0x10)={0x0, 0x0}) semtimedop(0x0, &(0x7f000002c000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f000001a000)={0x0, 0x0}) r0 = 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) r1 = semget$private(0x0, 0x0, 0x455) semtimedop(r1, &(0x7f000002c000-0xc)=[], 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000001000-0x4)=0x0) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) writev(r2, &(0x7f000000d000-0x60)=[{&(0x7f000000a000+0x44e)="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", 0x132}], 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sendfile(r2, r2, &(0x7f0000005000)=0x0, 0x7fffffffffffe) ftruncate(r2, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000000d000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000fe8000)=0x0, &(0x7f0000fe9000-0x4)=0x4) tee(r2, r0, 0x1, 0x5) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000704000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe5000)=@ethtool_channels={0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000003c000)={0x0, 0x0, 0x0}, &(0x7f0000fe8000)=0xc) r4 = getpid() rt_tgsigqueueinfo(r3, r4, 0x23, &(0x7f000067a000)={0x8, 0x9, 0x4, 0x8}) 2018/02/01 12:38:17 executing program 1: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002e000)={&(0x7f000002f000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002f000-0x10)={r0, &(0x7f000002e000)=""}, 0x10) 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) add_key(&(0x7f000002a000-0x6)="6c6f676f6e00", &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="99", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, 0x0, 0x0) 2018/02/01 12:38:17 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003a7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0xc8, 0x10000) r3 = dup3(r0, r2, 0x80000) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000005000-0xcb)="32886724c4bde9c5edc78ed95d141b58ee7406dea02020f26d5aa3c7dfc7fa202531e88ee573e449aaa8bf7a3e4b4caae1d31df9996db216cdc6b5108a45024d4a18094bfbce7fd5187132d6576f554dc3fb020ce6ab0faca110836d29c77d4ad96d97d09d00815168ddc3b90adb3b3dc03fbb58482377d3d3fe1f09e04237eb57ae5d8db2e2686acf95a4152f03b46d04db09a23ec14d902678693de49767af6ab49188192d8fc2162dd24edf36977fd62659ef9b6dd5f0498e87ebe04c32a2c6cdeb6615323a30a2b65c", 0xcb) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x7, 0x9, 0x2ffa, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000-0x20)={r5, &(0x7f0000005000)="", &(0x7f0000005000-0xf8)="", 0x0}, 0x20) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000009000)=[], 0x0) getsockname$netlink(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) getsockopt$sock_int(r4, 0x1, 0x3f, &(0x7f0000002000)=0x0, &(0x7f000000a000-0x4)=0x4) 2018/02/01 12:38:17 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x2, &(0x7f000000d000)=0x6d, 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000002000-0x50)=[{&(0x7f0000004000)="", 0x0}, {&(0x7f0000003000)="1a5bb698da4934f0e6879688ad0eb92660fb4db8db58da719721915b8b36b2d14d88b85396169d20a1390ac61543421bc8dd9121bfdc2cb41d62b274c61dc11e3d9a106ce7b8bc0dfc89d0a87d6e36f313acddcdf2996d23df0c79c11d15", 0x5e}, {&(0x7f0000009000-0x89)="6f862be8d821b3aa0eb2c808eff1e97caefa189d2387e2273ceef6f100010a3ef84d3e83b9e2c1da8e189ee6063401b5ad562b7b82efd77eafaa15cb60a0283cd29fa3ba7c6bbaed39e030e48ba780571632338d3e7f1f3a2a8dffce0aae0f7309f47e40e0381202efd90f2a9594166959d3e0fad573edb823c0811c5fe5ace48077c13cdaa38ce863", 0x89}], 0x3) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000000d000-0x60)=[{&(0x7f000000a000+0x44e)="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", 0xe06}], 0x1) fcntl$setstatus(r1, 0x4, 0x10000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000000f000-0x20)={"9bcaeb702060775a29974c2a88e9023a", {0x4, 0x9, 0x5, "75d8a1b1731d", 0x6, 0x0}}) sendfile(r1, r1, &(0x7f0000005000)=0x0, 0x7fffffffffffe) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x6) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000d000)={&(0x7f0000002000)="2e2f66696c653000", r1}, 0x10) fsetxattr(r0, &(0x7f0000009000)=@random={"62747266732e00", "2f6465762f76637300"}, &(0x7f0000009000)="2f6465762f76637300", 0x9, 0x1) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) 2018/02/01 12:38:17 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000499000)="") mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) write(r1, &(0x7f0000014000-0xa2)="", 0x0) r3 = dup3(r1, r2, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f0000018000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x0, &(0x7f0000019000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000001a000)="2e2f66696c653000", &(0x7f000001a000)="2e2f66696c653000", &(0x7f000001b000-0x5)="6264657600", 0x0, &(0x7f0000015000-0x2d)="6e6624bfd2ce72dd83b200bb54b8867666ea71b4b56d55d5f6a951afbe2a5276a5c25edc6516e07ae8160a6496") mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f000001b000)=0x6d) pselect6(0x40, &(0x7f000000f000-0x40)={0x9, 0x8, 0x2, 0xbbd8, 0xe, 0xffff, 0x3, 0x3}, &(0x7f000000c000)={0x4, 0x800, 0x5, 0x88c3, 0x60ff6a42, 0x2, 0x100, 0x5}, &(0x7f000001a000-0x40)={0x1ff, 0x8, 0x401, 0x7f, 0x100000001, 0xff, 0x1, 0x400}, &(0x7f0000006000-0x10)={0x0, 0x0}, &(0x7f0000015000-0x10)={&(0x7f000000c000+0x401)={0xfff}, 0x8}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000001a000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, @in6={0xa, 0x0, 0xef, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}], 0x38) read(r2, &(0x7f0000016000)="00", 0x1) 2018/02/01 12:38:17 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000001000-0x20)={0x8ca6, {0x7}, 0x40000000, 0x9}, &(0x7f000042d000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000005000-0x8)="2e2f66696c653000", 0x0}, 0x10) mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000004000-0x4)="62667300", 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) 2018/02/01 12:38:18 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000009000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="135bd464a7b7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="55d20ae9c7febcdc30946836043af713"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000000c000-0x108)={0x0, @in={{0x2, 0x3, @rand_addr=0xca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7, 0x2, 0x200, 0x80000000, 0x1f, 0x3, 0x400, 0x8, 0x4, 0x6, 0xdba, 0x20, 0x4, 0x7]}, &(0x7f000000b000)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000000b000-0x8)=@assoc_id=r2, &(0x7f000000a000)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000000b000-0x10)={0x7, 0x205, 0x7, 0x8000, 0x0}, &(0x7f000000b000-0x4)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000009000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000b000-0x4)=0x4b) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x14)={0x1, 0x26, 0x1ff, 0x7, 0x1}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000)={r3, &(0x7f0000000000)="84fa3622e4e289c1e16073f37b2bfee3c2fb0a7d55dc2643896f9fb6f5af9a81258a4a08f7110199ca1213", &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2018/02/01 12:38:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000c1a000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x604000) eventfd2(0x2, 0x80801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x8e0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = dup(r0) 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) r2 = accept$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000002000-0x10)={0x0, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r2, &(0x7f0000003000-0x40)=[{&(0x7f0000002000)="5931d156410dcd10cd5a9627d7a06e1c387d625cd62e4f42e53d70ebddfa353dc973d8685979c643d5b8003fb519e9d5354e24545211f05dd161776a9d2151318770e3d3fc0ac5e364e26126f85497a32564739da696ff237911fcdb36799efb0f9da72dcc79015c1922e969daf705498402bc2fef", 0x75}, {&(0x7f0000000000)="732c2fb1a7a74b8c9ad50fa1a0fe634dcecfef1dd3453cf1e2b338b5869e440998de1a8ff438b9e07557b4083d3fa3ba1d632ef9ef775a", 0x37}, {&(0x7f0000001000-0xa2)="5e399eb8dfce166106099144d2227238463b4a30473ca676d4a9911e04fdf332110d0851af04deadb6c6047933e1720c0f666429eb3b9369b98af21b67deeac101d1300bf27ff9741b3e5412a9829350c3959cdb0d76988a6afe4f60b0d6a1c24b5c98feede595b20aa16d65b26973ec042bf618ed0f9c0329362509fc94fb1d7b533b269eb355e69396eca3de932ffaaf408c094e2dd87a7f84d88429519f4580c7", 0xa2}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x4) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x7, 0x85, 0x80, &(0x7f0000005000-0x10)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x100000001, 0x100000000003) 2018/02/01 12:38:18 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1000000) mremap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) setrlimit(0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = semget(0x2, 0x1, 0x400000000000100) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r1, 0x7, 0x12, &(0x7f0000012000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = accept(r0, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000011000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000012000-0x20)={0x6, 0x0, 0x10001, 0xce}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000013000-0x10)={0x0, 0x2, &(0x7f0000012000)=[@in6={0xa, 0x1, 0xfed, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000013000-0x4)=0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000013000-0x8)=@int=0x10000, 0x4) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmmsg$unix(r3, &(0x7f000000a000-0x150)=[{&(0x7f0000006000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000000a000-0xa0)=[], 0x0, &(0x7f000000a000-0x128)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x0}], 0x1, 0x0) fcntl$getown(r4, 0x9) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000011000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f000000c000)={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x9, [0x3, 0x2, 0x85c, 0x1, 0x6, 0x5, 0x58, 0x9]}, 0x5c) 2018/02/01 12:38:18 executing program 1: prctl$intptr(0x8, 0x5) 2018/02/01 12:38:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000014) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r1 = syz_open_dev$tun(&(0x7f0000001000-0x9)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffffff80}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f76637300", 0x42, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x8, 0x6, 0x7}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000003000-0x108)={r3, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x3, 0xe53, 0x7, 0x100000000, 0x9c, 0x5, 0x6, 0x1800000000, 0x5, 0x2, 0xfc5, 0x9, 0x9, 0x200]}, &(0x7f0000001000)=0x108) dup3(r2, r1, 0x0) sendfile(r1, r1, 0x0, 0x1000) 2018/02/01 12:38:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000+0x28)="2f6465762f7663732300", 0xffffffffffffffff, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000+0xefd)="676a7eafe2430c08046f928b028cfeef6d12c9d638da0fabe03fabc9280070d080e755ceeeaea71a2bba05d258") mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x5, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000038000-0x10)={0xa, &(0x7f0000005000-0x50)=[{0x1, 0x9, 0x7, 0x7}, {0xfffffffffffffffc, 0x2, 0x40, 0x1ff}, {0x8000, 0x8, 0x4e34, 0xe3}, {0x7, 0x8, 0x3, 0xfff}, {0x1, 0x2, 0x5, 0x43}, {0x3, 0x2, 0x4, 0x3}, {0x1ff, 0xf9, 0x93, 0x8}, {0x8001, 0x8, 0x80000001, 0x667}, {0xc53, 0xcc, 0x800, 0xdee}, {0x4, 0x7f, 0x1, 0x4}]}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000039000-0x4)=0x0, &(0x7f0000033000-0x4)=0x0, &(0x7f000002b000-0x4)=0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000039000)=0x4, 0x4) fchown(r2, r3, r4) recvmsg(r1, &(0x7f0000007000-0x38)={&(0x7f0000037000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x5f, &(0x7f000000f000)=[{&(0x7f0000038000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000032000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000020000-0x15)="000000000000000000000000000000000000000000", 0x15}], 0x3, &(0x7f000001f000)="000000000000000000000000000000000000000000000000", 0x18, 0x1000}, 0x2040) seccomp(0x1, 0x0, &(0x7f0000020000)={0x7, &(0x7f000001d000)=[{0x3, 0x80000000, 0x2, 0x81}, {0x3f, 0x4, 0x1, 0x9}, {0x2, 0x1, 0x200000000000000, 0xd4}, {0x7, 0x0, 0x5, 0xfffffffffffffff8}, {0x8, 0xffffffffffffff66, 0xfffffffffffffffe, 0x1}, {0xfffffffffffffff8, 0xfffffffffffff419, 0xb14, 0x4}, {0x0, 0x2, 0x0, 0x5}]}) memfd_create(&(0x7f0000004000-0xa)="2f6465762f7663732300", 0x1) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000039000)={0x0, 0x40, 0xffffffffffff0c8f, 0x6e, 0xca5, 0x1000}, &(0x7f0000034000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000002b000)={r5, 0x4, &(0x7f000002d000-0x58)=[@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x80000000}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000004000-0x4)=0x10) r6 = memfd_create(&(0x7f0000037000)="5c2a00", 0x0) getsockname$ipx(r6, &(0x7f0000034000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000019000-0x4)=0x10) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x0) ioctl$TCSETAW(r8, 0x5402, &(0x7f000002c000)={0x9, 0x0, 0x0, 0x4, 0x9, 0xff, 0x4, 0xfffffffffffffffe, 0x1, 0x6}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0x0, 0x5}, 0xc) clone(0xe714933bb3569d9b, &(0x7f0000007000+0xc6b)="fed9c52a44c3f1f8e3b1e0b8e6f65052f96cd11de386be2e0a9b52476761e715ef07664d9596c674cd270735e1c7834dafc9bafb34cd039afae769f48b589159d01d8c0293a6222b08b040c3e54b2f6e92a785aea61f3bbf9a3a1ac64387747d62400da6b11495c9abfe776673a87efd96d5ff00000000000000", &(0x7f0000001000-0x4)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000008000-0xeb)="") fcntl$setsig(r8, 0xa, 0x7) 2018/02/01 12:38:18 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xb, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000024000-0x8)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000024000-0x18)={@rand_addr=0x6, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2, [@rand_addr=0x2, @loopback=0x7f000001]}, 0x18) dup3(r1, r2, 0x80000) read(0xffffffffffffffff, &(0x7f000000c000)="", 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000015000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) 2018/02/01 12:38:18 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000013000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000013000-0x4)=0x48) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000012000-0x10)={0x0, 0x3, &(0x7f0000011000)=[@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x53, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdb44}]}, &(0x7f0000011000)=0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000004000-0x8)={r3, 0x796}, &(0x7f0000013000-0x4)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000014000-0xb8)={r3, 0x31, 0x20000fff, 0xfffffffffffffffe, 0x1ff, 0xffffffffffff0000, 0x9, 0x2, {r4, @in6={{0xa, 0x1, 0x8001, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffff7, 0x1, 0x3, 0x5}}, &(0x7f000000a000-0x4)=0xb8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000007000-0xc)={r5, 0x3, "6e43d7"}, &(0x7f0000013000-0x4)=0xc) sendto$ax25(r2, &(0x7f000000b000-0x1)="8f", 0x1, 0x0, &(0x7f0000005000-0x10)={0x3, {"4edd97cc2d2486"}, 0x0}, 0x10) write(r2, &(0x7f0000009000-0x12)="a3", 0x1) sendto$ax25(r1, &(0x7f0000005000)="00", 0x1, 0x3ffe, &(0x7f0000005000-0x10)={0x3, {"3e37574eda3ef6"}, 0x0}, 0x10) sendto$ax25(r2, &(0x7f0000011000-0x65)="82c22f26dc85fdd570433c159f810378307eb689edb0470813b18647ed35c530f45fd0b20b8482693d10d954281bc00ea2fab845b6fe46e4c7af9a3f6b7e733c771db880e21b7fa8aee77bea44505b4975ab68adf9a9059e14f61526eecab8ff5ef7ef7e48", 0x65, 0x40011, &(0x7f0000005000)={0x3, {"afcf1e1d2a9a2e"}, 0x8}, 0x10) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, 0xc) sendto$llc(r1, &(0x7f0000002000)="1bb2276548045ae0ea057fdd938455ebad348df241835dd25212b8bdec573ad78026612b79c3d18c3aedd5897feb665f1790f7dbe43569fc55b59e7d378dd5c358abeb3f79df56c6f67de8b2f21d263b62f2353265a29f5bcd8901ac601138588c1eb62b6f05328529c8031544af090abba95d3b76da3b99d98c24caf21070ffd9265a5977d1fe55c32b3b2b27b57bb9e2173c4c3d9fe00613b81cfaea9a98211d611bfd0fee49108da61f2e8d0692b3fd64bd098eda766aa936c9196ab991ae60310a4cea9716a6a6d24cd80f3618e463798e505c137892f565cf4f169074439cc7", 0xe2, 0x1, &(0x7f000000e000-0x10)={0x1a, 0x0, 0x8001, 0x1f, 0x7f, 0x7fffffff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/02/01 12:38:18 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000004000-0x4)=0x7ff, 0x4) sched_yield() ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001000-0x10)=@req={0x0, 0x0}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffff7, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000c000)={{{@in6=@empty={[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=@local={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}}, &(0x7f000000d000-0x4)=0xe8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000000e000-0x4)=0x0, &(0x7f000000d000)=0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000000d000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x3, 0x5f0, 0x2, 0xa9ce, 0x9, 0xa0, 0x80, 0x3, r4, r5}, {0x0, 0x7, 0x10001, 0xffff, 0x9, 0x76, 0x3, 0x4}, {0xffffffffffffbab8, 0xff, 0xffffffff, 0x3}, 0x5, 0xffffffffffffffff, 0x9, 0x1, 0x13, 0x0}, {{@in=@multicast1=0xe0000001, 0x643, 0x8}, 0x3, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff00000000, 0x7, 0x0, 0xdf, 0x7, 0x9, 0x3}}, 0xe8) 2018/02/01 12:38:18 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x8, 0x5) listxattr(&(0x7f0000024000)="2e2f66696c653000", &(0x7f0000025000-0xb9)="", 0x0) io_setup(0xfea, &(0x7f000000c000)=0x0) 2018/02/01 12:38:18 executing program 0: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) recvmsg$netrom(r1, &(0x7f000002f000-0x38)={&(0x7f0000015000)=@full={{0x3, {"e8c5975dfa597a"}, 0xcf6f}, [{"c0b2d1a23ef6ce"}, {"91a128c8f7f873"}, {"0e3300fb0ae6c5"}, {"468c34e841fc18"}, {"015d4e8ed04808"}, {"cd0527102657d5"}, {"c875fa568c80eb"}, {"f57c214f48e27c"}]}, 0x48, &(0x7f000002e000)=[{&(0x7f000002f000-0x8b)="57c0148ebc654d79f52762dc8ff872e8f089736dbaeaa30fa2547b6ec2837d4f655498907f2e84f5bfe8ba9257a672da2874561d992f7882e630bbe4839cabfa825a19ac1ba9314900331d5c0f6cbfd54dfbd12b911ba19286ec684f301ce066219a3d23e20fba2f10c255c33ec051bfc349951c23950dd9ce91f70c4e4ec9543ed158878885c5e78d26c4", 0x8b}], 0x1, 0x0, 0x0, 0x1}, 0x40) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shmget(0x3, 0x3000, 0x1, &(0x7f0000019000/0x3000)=nil) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000002f000-0x4)=0x72, 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000000e000-0x4)=0x7, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000002e000)={0x0, @in6={{0xa, 0x1, 0x106, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = fcntl$dupfd(r2, 0x0, r2) writev(r2, &(0x7f000000b000)=[{&(0x7f000000d000)="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", 0x1000}, {&(0x7f000000e000)="1bd829fa2e288d0353ebba1a2e5ffa8bc74a3f739587b661a51ae60c5cf86351ec0bd05148eec1846e5facb5148326d1911daecfe7af6b5ab89d399a7807381a26990f29dc1f38ac99c4b8c00c975e5a1780aee5bc777d01fef5b7aedb4142600bc43a46856246ea32ea33feee8612b8ac24c25df79d25af630dae75516aa6238ccd092f1196ec2a9467d487fa04", 0x8e}, {&(0x7f000000f000-0x9c)="6afba79ad94986f9f135165fceb80ed02e3d469f5860fc10762fe0e0591466c9057f4e4d06db9b5f3f05c213b29d7837990d75159e8a47da5f5a868ac3118d63788ac8503ee81eb32c116afa84666385745bc2578ebc0078350fbbee176881e619b866a164812bb78729119ff2acc803e61319286e50695be3d63ffe01dac5b42cbc9b9d9c4a058747549a1f3c9a319616c203c129abaa9e9bc96934", 0x9c}], 0x3) sendto$inet6(r3, &(0x7f000002d000)="474cf7bfb634e8974102a1ed1059352802681b7c2cf5a391caa306e400ea55bd51dd214f1692779a362adfc8133305dc91628a35ae23c83af5b734d479a77ef7127cc47b16b5eaca61982027eb164f06afc5dd4e824a1695149ed743b68f4bd27ec9a3b8e2be3bc3c04cf3f2bfe9d14aa7518ff961f8d71f2adf30d69c295d239069ebf9003539d74cdbf85640", 0x8d, 0x4003, &(0x7f000002c000)={0xa, 0x1, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) sendmsg$netrom(r3, &(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) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000030000)=0x10) recvmsg$netrom(r3, &(0x7f0000011000-0x38)={&(0x7f000000e000-0x48)=@full={{0x3, {"a738fef9953626"}, 0x53fa}, [{"0d8d53f0823dfd"}, {"11ccda712bbd05"}, {"91a6eb2377ba58"}, {"7a4c2023037b74"}, {"6be38da46d6ff1"}, {"799d7a0da54a49"}, {"3198dfc534a77c"}, {"9ab656445eda33"}]}, 0x48, &(0x7f0000007000)=[{&(0x7f000000c000)="6bbc43f052d6f56169ecc68e201c93c0743525f2b75469f7bfb3f014f47ad786e8873927b6f0ceac48ad363ce3d05d0e0f9ee5bfab430eb6b736b9ecc0eda30c9420088cfe53b8dcc16cb7a40013657ef8a567493ffe151cee2abab677a9bf3ed49be6b3fbefddaf654198aa023c6dd6f86a76106530e532587a8610d19debbb78c7b8273e0c754a97445bb24fa90ed994fbcf3b225325158458949038ed613454d7aa361d59100f6594b35e1f98eea000df04fb4e70c530de835e1f21a0c7a0d3d2fc8538e73060831bc6ce72631fa99ee4c5b5815ac913c5c3362b2b52f94a", 0xe0}, {&(0x7f0000010000)="4bebaff1f3a628d06ea340076a67f976011ec6f737088594359ac66e6a75811f444d04b0f8dc71189a49a785d2fe42759247c5e209b44fac1d1aa08a397ea1cb0c9557ac50f2a94f0735036ffc4bdfe42c9518e9258b7128b64df4f03931e83d733f4f83ffddbe01e6e0a931aed1d445d16f7e8e71e6f68786df344f9bb5f93fd867cc8fe3e9159a258ab4cdbf57cd728d5d3c20c53918925cb844a52cfa7dbb3e69d44d2bf473f0d7fc415a5ff761243363bc307021a12c0b34790d40b7000e0fee0c42746ffcee863ac4a55e96ecd5463f2061fac889dc6002ca98f34c3eb677795dcaee70beec98b122b7a0d5", 0xee}, {&(0x7f0000005000)="b1817ff8bc223fc6980df8a08362bec72ad3f79ad21f9e078dadc49493ed4481e5", 0x21}, {&(0x7f0000013000)="3d22c8cdd064ec0f370fab1ae8b945", 0xf}, {&(0x7f0000013000-0x1000)="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", 0x1000}, {&(0x7f0000004000-0xa3)="a94771c4a36831ace7a4164f94fcef1fe698ebf1d479c1b8deaab512fc5cfa9aad4fbfe0f06419ccfe92dd10c6a195113b4f73dd4c631da91d9a75166ad7a38000a7fc249d21a5281fa9829518a27108d599d2784ab2c4e8c2b81a683681ed27682133538d8f6f0fd88b69dabf7c1b5a2c102e3e19748caacf71054074c69def6619184991e3a41b25d78ce9abe80fbf4dbf4c0f7639906e46cde08d6586dcad13b76e", 0xa3}], 0x6, &(0x7f0000007000)=[], 0x0, 0x4000000000000}, 0x40010160) shutdown(r3, 0x1) 2018/02/01 12:38:18 executing program 0: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000906000)={0x3}, 0x8, 0x800) r1 = dup(r0) recvfrom(r0, &(0x7f0000715000)="", 0x0, 0x0, &(0x7f00002f2000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f000003c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000864000-0x4)=0x8, 0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000fdb000-0x4)=0x7fff) sendto$inet6(r0, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:18 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x408080, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000e000-0x10)={0x2, &(0x7f0000008000-0x10)=[{0x7f, 0x8, 0x1ff, 0x8}, {0xfff, 0xfff, 0x9, 0x1}]}, 0x10) madvise(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x6, 0x4000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000000e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) mremap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000004000/0x3000)=nil) flock(r0, 0x1) syz_extract_tcp_res$synack(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000c000)={0x0, 0x0}, 0x800) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f000000e000-0x4)=0x0, 0x80000) getsockopt$nfc_llcp(r3, 0x118, 0x7, &(0x7f000000c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90) [ 258.399475] BUG: spinlock recursion on CPU#0, syz-executor1/17846 [ 258.400512] lock: 0xffff80003af9a080, .magic: dead4ead, .owner: syz-executor1/17846, .owner_cpu: 2 [ 258.401945] CPU: 0 PID: 17846 Comm: syz-executor1 Not tainted 4.15.0 #3 [ 258.403099] Hardware name: linux,dummy-virt (DT) [ 258.403925] Call trace: [ 258.404398] dump_backtrace+0x0/0x330 [ 258.405057] show_stack+0x20/0x30 [ 258.405672] dump_stack+0xd0/0x120 [ 258.406281] spin_dump+0x150/0x1f0 [ 258.411758] do_raw_spin_lock+0x1e4/0x250 [ 258.412610] _raw_spin_lock+0x44/0x50 [ 258.413467] __task_rq_lock+0xc0/0x288 [ 258.414476] wake_up_new_task+0x384/0x798 [ 258.415297] _do_fork+0x1b4/0xa78 [ 258.416113] SyS_clone+0x48/0x60 [ 258.416812] el0_svc_naked+0x20/0x24 2018/02/01 12:38:18 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:18 executing program 0: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000906000)={0x3}, 0x8, 0x800) r1 = dup(r0) recvfrom(r0, &(0x7f0000715000)="", 0x0, 0x0, &(0x7f00002f2000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f000003c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000864000-0x4)=0x8, 0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000fdb000-0x4)=0x7fff) sendto$inet6(r0, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:18 executing program 0: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000906000)={0x3}, 0x8, 0x800) r1 = dup(r0) recvfrom(r0, &(0x7f0000715000)="", 0x0, 0x0, &(0x7f00002f2000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f000003c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000864000-0x4)=0x8, 0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000fdb000-0x4)=0x7fff) sendto$inet6(r0, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:19 executing program 0: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000906000)={0x3}, 0x8, 0x800) r1 = dup(r0) recvfrom(r0, &(0x7f0000715000)="", 0x0, 0x0, &(0x7f00002f2000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f000003c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000864000-0x4)=0x8, 0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000fdb000-0x4)=0x7fff) sendto$inet6(r0, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:19 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) 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) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:19 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000906000)={0x3}, 0x8, 0x800) r1 = dup(r0) recvfrom(r0, &(0x7f0000715000)="", 0x0, 0x0, &(0x7f00002f2000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f000003c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000864000-0x4)=0x8, 0x4) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000fdb000-0x4)=0x7fff) sendto$inet6(r0, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:19 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000906000)={0x3}, 0x8, 0x800) r1 = dup(r0) recvfrom(r0, &(0x7f0000715000)="", 0x0, 0x0, &(0x7f00002f2000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f000003c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000864000-0x4)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:19 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000906000)={0x3}, 0x8, 0x800) r1 = dup(r0) recvfrom(r0, &(0x7f0000715000)="", 0x0, 0x0, &(0x7f00002f2000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f000003c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:19 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) 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) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:19 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000906000)={0x3}, 0x8, 0x800) dup(r0) recvfrom(r0, &(0x7f0000715000)="", 0x0, 0x0, &(0x7f00002f2000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:19 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000906000)={0x3}, 0x8, 0x800) dup(r0) sendto$inet6(r0, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:19 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000906000)={0x3}, 0x8, 0x800) sendto$inet6(r0, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:19 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:19 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) 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) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:19 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:19 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:19 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:20 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:20 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:20 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000e15000-0xed)="", 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:38:20 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:20 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:20 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) 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) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:20 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) 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) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:20 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) 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) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:20 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) 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) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:20 executing program 0: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:20 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:21 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r3 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r3, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) 2018/02/01 12:38:21 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) 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) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:21 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) 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) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) dup(0xffffffffffffffff) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:21 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:21 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) 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) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:21 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:21 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) 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) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:21 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:22 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:22 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) 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) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:22 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:22 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:22 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:22 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:22 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) 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) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:22 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:23 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:23 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:23 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:23 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:23 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) dup(r0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:23 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:23 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) dup(r0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:23 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:23 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) dup(r0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:23 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) dup(0xffffffffffffffff) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:23 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:23 executing program 1: dup(0xffffffffffffffff) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:24 executing program 1: dup(0xffffffffffffffff) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="") 2018/02/01 12:38:24 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) 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) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r3 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r3, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:24 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:24 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:24 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) r3 = msgget$private(0x0, 0x400) 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) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:24 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:24 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:24 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) 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) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:24 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:24 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:24 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:24 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:24 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:24 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:24 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r2 = msgget$private(0x0, 0x400) 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) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r3 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r3, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:24 executing program 1: msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:24 executing program 1: msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000fee000)="") 2018/02/01 12:38:25 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:25 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r3 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:25 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r2 = msgget$private(0x0, 0x400) 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) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r3 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r3, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:25 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = 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) clock_gettime(0x0, &(0x7f00003e0000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, r1+10000000}) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r2 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r3 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r3, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2018/02/01 12:38:25 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x40b77aca512ffe45, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000120000)=@int=0x8, 0x4) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={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]}, [0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xc000000000000000, 0x2, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x108) clock_settime(0x0, &(0x7f0000fe9000)={0x0, 0x0}) request_key(&(0x7f0000fed000-0x6)="6c6f676f6e00", &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0x4)="5c245b00", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe9000)=0x0, 0x0) r2 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff0000)="2e2f66696c653000", 0x6) r3 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r3, 0x5412, 0x81) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000024000-0x1)=0x6) bind$unix(0xffffffffffffffff, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000025000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5cf87a5cd6a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d32a203bdf1c823d942cf755242ea120"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000fee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000