00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x30) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) r1 = mq_open(&(0x7f0000644000)="2f637075736574275b5e255d73656c696e75786367726f75707472757374656400", 0x800, 0x0, &(0x7f0000ca1000-0x40)={0x8001, 0x7, 0x1f, 0x3ff, 0x8000, 0x400, 0x5, 0x5}) dup(r1) pipe(&(0x7f000059e000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000f92000-0x1)=0x4) fcntl$getown(r0, 0x9) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") readlink(&(0x7f00002ea000-0x8)="2e2f66696c653000", &(0x7f0000833000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") symlink(&(0x7f0000662000)="2e2f66696c65302f62757300", &(0x7f0000c15000)="2e2f66696c65302f66696c653000") r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) pipe(&(0x7f0000841000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00007fd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") truncate(&(0x7f0000e6e000-0xc)="2e2f66696c65302f62757300", 0x8) writev(r5, &(0x7f0000008000-0x90)=[{&(0x7f000001c000-0xe9)="e0473803cc10ee4759a3cb8a88bab908cb0a7b8875e430d97500e8cac0b10887a83dd5ddc2c2e09d8722d75c38af2246569d1db51cac0acff3df045eab23b38b67", 0x41}, {&(0x7f0000037000)="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", 0x1000}, {&(0x7f0000031000)="087549d5129180359d0cab0e9c217ba477f8ba47e6614cc4eb1b1c08d839f1751a722d7a8fea5bed754125fc3f6c1f5e10e5ef1831139d92f847b1a12989e546cae8244caf597eae4000b9b95deeb21aa78000a155951b0a4038cd5553f515bf0e1a08ada974653b7811914b56b0ec3d1d2b8e1fa1267fa1991f6a1b313e20ece5581b54a5f63850cfcdb771894159f40e52d809d33b4ba6d00074", 0x9b}], 0x3) splice(r4, 0x0, r3, 0x0, 0x5813dd57, 0x0) creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0) dup2(r0, r0) socketpair(0x11, 0x0, 0x0, &(0x7f0000e94000)={0x0, 0x0}) 2017/08/28 09:44:38 executing program 7: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000055c000-0x10)="2f6465762f73657175656e6365723200", 0x2ff, 0x0) setsockopt$llc_int(r3, 0x10c, 0x8, &(0x7f0000d3b000-0x4)=0x10001, 0x4) r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000993000)="0000000000000000000000000000", 0xe, 0x1, &(0x7f0000099000)={0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81cb, 0x5, 0x26f}}}) write(r1, &(0x7f0000fbb000-0x8b)="e1766383976c36d920da1f7ad60de54cf9889f057b26d9805f29c39a9aa7c35714539ea04435c3b78367bbd5009d4226d6d21827bc5f5f6626c15abc65c7cc81acd02103b012b9980ffbc28eb750aa199928520432af2844ce2b5b3b5796b5bf87bb885fd788144d8c27d8b3b7d95cd9247770e380764d0413a6682f8d506ea051fad1fad8e6673d03003d", 0x8b) connect$inet6(r3, &(0x7f00006d4000)={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x0) close(r2) r5 = socket(0xf, 0x40000000800, 0x3ff) fcntl$getflags(r5, 0x408) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000f93000)={@generic="5a132458d5798a09366263a852202fa4", @ifru_flags=0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000ed9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000012b000)=0x14) flock(r5, 0x0) write(r1, &(0x7f0000210000)="50", 0x1) fsetxattr(r2, &(0x7f0000bbf000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00000bb000)="6370757365742300", 0x8, 0x2) ioctl$TCSETSF(r3, 0x5404, &(0x7f000045c000-0x24)={0xfff, 0x81, 0xec2, 0x80000001, 0x400, 0x9, 0xc4, 0x0, 0x3, 0x5, 0x6, 0x1d5}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0x4) recvfrom(r2, &(0x7f0000118000)="", 0x0, 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00003ad000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000001000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}], 0x3, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}], 0x1, 0x0) sched_getattr(r0, &(0x7f0000a62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x403) 2017/08/28 09:44:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2040600) r0 = syz_open_dev$random(&(0x7f00009a8000)="2f6465762f72616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x200442, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00001a6000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="7b6b657972696e675d00", 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000000000)="6269675f6b657900", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="29776c616e31656d3100", 0xfffffffffffffffa) keyctl$unlink(0x9, r3, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000-0x44)={r2, 0x3c, "82f773f32cf515d3e85b10a872af449bb6ced5aabb2aeff23715d6597f4f82f451cd0e06ae28808b9ad8356ee34d3dfe6588a756918d891c2650d9bb"}, &(0x7f0000001000-0x4)=0x44) utime(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0x5, 0x4}) mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") keyctl$invalidate(0x15, r3) mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) symlink(&(0x7f0000789000-0x8)="2e2f66696c653000", &(0x7f0000a10000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000") stat(&(0x7f0000a5f000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000", &(0x7f0000b43000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fadvise64(r0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000021000-0x8)="2e2f66696c653000", 0x12000, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000935000)={0x0, 0x1000, 0x2, 0x1f, 0xd7bd, 0x80e7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/28 09:44:38 executing program 0: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x400000, 0x100) r1 = memfd_create(&(0x7f0000001000)="00", 0x2) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) accept4$llc(r1, &(0x7f000097b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cce000)=0x10, 0x80800) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fce000)="2f6465762f70746d7800", 0x200100, 0x0) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) tkill(r4, 0x6) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r4}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fd2000-0x8c)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd1000)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d4e000-0x8c)={r6, @in6={{0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) clock_getres(0x7, &(0x7f0000fcf000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r7}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(r5, &(0x7f0000dee000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000bc7000-0x4)=0x4) splice(r3, 0x0, r3, 0x0, 0x10001, 0xa) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fd2000)=0x0, &(0x7f0000fd0000-0x4)=0x0, &(0x7f0000fd0000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fd0000)={0x6, &(0x7f0000fd0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) pipe(&(0x7f0000f96000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r8, 0x0, 0x8000, 0x0) request_key(&(0x7f0000398000-0x5)="6465616400", &(0x7f000043c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007c6000)="6370757365742173656c696e75786574683100", 0x0) 2017/08/28 09:44:38 executing program 2: mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003bb000-0x8)={0x0, 0x0}) signalfd4(r1, &(0x7f00005a0000-0x8)={0x1ff}, 0x8, 0x800) r2 = syz_open_dev$sg(&(0x7f00009e1000)="2f6465762f73672300", 0x10001, 0x80000) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000560000)={0x0, 0x0, 0x0}, &(0x7f00000cc000)=0xc) fstat(r0, &(0x7f0000f08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00005de000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x2000)=nil, 0x2000, 0x3, 0x36, 0xffffffffffffffff, 0x21) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000646000-0x4)=0x0) socket(0x10, 0x802, 0x0) syz_open_dev$sg(&(0x7f0000259000)="2f6465762f73672300", 0x0, 0x800) r3 = gettid() mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x25, 0x3, 0x0, 0xba30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f5c000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/28 09:44:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0xffffffffffff456a) signalfd(0xffffffffffffff9c, &(0x7f00009e2000-0x8)={0x7}, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f00001ad000)="2f6465762f72746300", 0x10000, 0x0) inotify_init() r0 = eventfd(0x4) r1 = signalfd4(r0, &(0x7f00005d7000-0x8)={0x448}, 0x8, 0x7ffff) r2 = dup2(r1, r1) timerfd_gettime(r2, &(0x7f0000e2f000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) r5 = syz_open_dev$sg(&(0x7f0000168000)="2f6465762f73672300", 0x2, 0x8647d) fcntl$dupfd(r5, 0x0, r4) clock_gettime(0x0, &(0x7f0000bba000)={0x0, 0x0}) clock_settime(0x0, &(0x7f00007d0000)={r6, r3}) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) inotify_add_watch(0xffffffffffffff9c, &(0x7f00004bd000)="2e2f66696c653000", 0x22000010) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000e5c000)={@common="74756e6c300000000000000000000000", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$sg(&(0x7f0000c95000-0x9)="2f6465762f73672300", 0x4, 0x8000) prctl$setfpexc(0xc, 0x0) ftruncate(r5, 0x3) socket(0x1, 0xa, 0x1) pwrite64(r4, &(0x7f0000ca8000-0x50)="fa98ada26370383b209dc5030f4b8a14a5e7f7217165171cb52854b3b88f9a0efafd9e9d4ca5bb7f2d7a764e39c53c69770d8097bfa6fc6b941c48434770371f24a45f87024f22707942e816ac5fbf9b", 0x50, 0x0) read(r4, &(0x7f00009fc000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) sendfile(r4, r4, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) 2017/08/28 09:44:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000228000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f00006f2000-0x10)={0x0, 0x0}) futex(&(0x7f000006e000)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, r1}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000884000)={0x0, 0x0}) futex(&(0x7f000088e000)=0x0, 0xc, 0x1, &(0x7f00001b4000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000fce000)={0x1, [0x8000]}, 0x8) fadvise64(r2, 0x0, 0x8, 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002e0000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000303000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000776000)=@ethtool_wolinfo={0x5, 0x800, 0x100000000, "357100000002"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000182000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = dup(r2) fcntl$F_HUGEPAGE(r3, 0x802) exit(0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000039a000-0x14)={0x1, 0x0, 0x0, 0x10000000004, 0x0}) 2017/08/28 09:44:39 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f16000)=0x400, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f16000)={0x0, 0xe4}, &(0x7f0000f16000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f16000-0x40)={r1, 0x37, "f91e9fb7d307aba271cd537977e70f76bd1176fbc0000000086d9318723bfeb492a5101af220ff0f7c4d30bce0aa37d4a05156f4e6f545"}, &(0x7f0000917000-0x4)=0x40) getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000e14000)={0x0, 0x0}, &(0x7f00000e4000-0x4)=0x10) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$dupfd(r0, 0x406, r0) accept4$inet6(r2, &(0x7f0000f18000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f17000)=0x1c, 0x80001) r3 = openat(0xffffffffffffffff, &(0x7f0000316000-0x8)="2e2f66696c653000", 0x40800, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000fd5000)="68696768737065656400", 0xa) getpeername$inet6(r3, &(0x7f000029d000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000696000-0x4)=0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x7f, 0x9, 0x153}]}, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000058b000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="246ac7b84352", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3e7e0cbadfc9687b0402d342f569282d"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000be9000-0x5)="72656e6f00", 0x5) connect$inet(r0, &(0x7f00007dc000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000021e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f19000)=0x14) socket$netlink(0x10, 0x3, 0x0) 2017/08/28 09:44:39 executing program 6: getpriority(0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003db000)="2f6465762f6877726e6700", 0x100ff9, 0x0) ioctl$TCXONC(r2, 0x540a, 0x81) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f00006ee000-0x1)=0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000c4c000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002ce000)={0x0, 0x0, 0x30, 0x81, 0x9}, &(0x7f0000ae3000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c26000-0x8)={r5, 0x6}, &(0x7f0000823000-0x4)=0x8) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r4) read(r2, &(0x7f0000342000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69) getsockopt(r4, 0x1, 0x5, &(0x7f00005e4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007ff000)=0x7d) prctl$getname(0x10, &(0x7f00000ac000)="0000") clock_gettime(0x100000000000000, &(0x7f0000754000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000c0f000)=[{0xffffffffffffffff, 0xdf9, 0xd6c}, {r4, 0x1, 0x0}, {0xffffffffffffffff, 0x1, 0x0}, {r3, 0x3, 0x7}, {r3, 0x0, 0xfe}, {r3, 0x8001, 0x19}], 0x6, &(0x7f0000be9000-0x10)={r6, r7}, &(0x7f00000df000-0x8)={0x48f6a9f0}, 0x8) recvfrom(r4, &(0x7f0000cc8000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x40002000, &(0x7f0000528000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = creat(&(0x7f0000718000)="2e2f66696c653000", 0x4) connect$unix(r3, &(0x7f00000bc000)=@abs={0x4000000000000, 0x0, 0x2}, 0x8) pause() recvmsg(r8, &(0x7f0000fb1000)={&(0x7f00004d6000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f4000-0x90)=[{&(0x7f0000445000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00008b7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000097a000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000427000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000ff6000)="00000000000000000000000000000000", 0x10}, {&(0x7f00006fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ec5000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000768000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000d52000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}], 0x9, &(0x7f0000448000)="", 0x0, 0xffffffffffffffff}, 0x100) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000ddb000-0x4)=0x401, 0x4) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) clock_gettime(0x2, &(0x7f00003c5000)={0x0, 0x0}) ftruncate(0xffffffffffffffff, 0xfc) ppoll(&(0x7f00005e2000-0x8)=[{r4, 0xfffffffffbffffff, 0x0}], 0x1, &(0x7f0000a08000-0x10)={r9, r10+10000000}, &(0x7f0000d55000)={0x0}, 0x8) dup2(r8, r3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) 2017/08/28 09:44:39 executing program 2: mmap(&(0x7f0000000000/0x63000)=nil, 0x63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000064000)="2f6465762f73672300", 0x0, 0x600) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000035000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002f000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6e000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) dup2(r2, r2) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000df2000)={0x57, 0x401, 0x0, {0x6, 0x2}, {0x5, 0xfff}, @cond=[{0x0, 0x8000, 0x6, 0x7, 0x7, 0x9d}, {0x7, 0x8, 0x10001, 0x5e6, 0x7, 0x100}]}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000040c000)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f000085e000-0x8)="2e2f66696c653000", 0x200000010000000) readahead(r5, 0x620625b8, 0x1800000000000000) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r6, &(0x7f0000588000-0x8)={0x5}, 0x8) signalfd(r4, &(0x7f00009e3000-0x8)={0x8001}, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000085d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = accept4$ipx(r7, &(0x7f0000fef000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003f7000-0x4)=0x10, 0x800) fcntl$setpipe(r8, 0x407, 0x37) syz_open_dev$evdev(&(0x7f0000768000-0x12)="2f6465762f696e7075742f6576656e742300", 0x6, 0x141000) r9 = socket(0x10, 0x804, 0x3) getsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000856000-0x10)={0x0, 0x5b, 0x7, 0xff}, &(0x7f000044d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x6c, &(0x7f00004de000-0xcc)={r10, 0xc4, "585bdcab1f05c46e7ace3524972ff36257e93525e51103440532166811e6080bd69b254d88220667edcd565d090d497ee3a597b3556748f091e84f65670d4a8a2fab20a81a380bd663efaaf95622021a9a1c6b730ed33b00c9d98b7e356e5eee36ec7ef501f1ff7a3487cf1c68e626b94630c9f972a2058fe9a920e44ed6d985bb5057106974409f6f11f86fa8c50ac3865026e506b80c5bca07c637184172dacd66674954533d8e60d1749dfbfe69108bc1e94ad09b4d14fcca764c690b47c315cb2b77"}, &(0x7f000034a000-0x4)=0xcc) shutdown(r9, 0x0) write(r9, &(0x7f0000855000)="2000000019000776530000000000480080200d23001100052200000418000000097a", 0x22) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00009cd000-0xa3)="a9a5f66195db5ce409962f7d4e77c18622d3df997b5b938f597ce91f807fdfb632aebc8e63903da37ae245cd17a4a11fa0cb989525e7c41975a67c148ad2cc9f293be6082dbf14ae272b626ce44e2419755c1915f1977380bdda699d5edf0a9c2c7fd8a98c52fed5d05eda52bab0a9ff0442f8ba0bd742a0cfb718ea8774f3db9277f72a7774ff381da6a0f5e495ce8f7f1bf3f05d18274fdb46128d33a8204636669c") setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000072000-0x98)={r10, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8}, 0x98) 2017/08/28 09:44:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008ce000-0x9)="656d3173656c665b00", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000124000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) socket(0x2, 0x2, 0x8000) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000af9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000d5c000-0x77)="0000000000000000000000000000000000", &(0x7f00002b7000-0x4)=0x11) fcntl$setpipe(r2, 0x407, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r4 = epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) pselect6(0x40, &(0x7f0000aad000-0x40)={0x27c, 0x0, 0x2, 0xe3b, 0x4, 0x2, 0x7, 0x80}, &(0x7f0000aad000-0x40)={0x2, 0x1000, 0x1, 0x7, 0x2, 0x8, 0xb62, 0x8}, &(0x7f0000000000)={0x20, 0x4a6, 0xff, 0x0, 0x0, 0x7, 0x1, 0x9}, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x100000001}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)="2f6465762f6b657963686f726400", 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000002000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000aaf000-0xc)={0xa0800005, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000aae000)={0x2000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x50)=[{r5, 0x4448, 0x0}, {r5, 0x28, 0x0}, {r4, 0x60, 0x0}, {r4, 0x180, 0x0}, {r4, 0x0, 0x0}, {r5, 0x200, 0x0}, {r5, 0x20, 0x0}, {r5, 0x4, 0x0}, {r4, 0x9400, 0x0}, {r5, 0x218, 0x0}], 0xa, &(0x7f0000aac000)={0x77359400, 0x0}, &(0x7f0000aad000-0x8)={0x7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000b8c000-0x160)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x8, 0x0, "d042634707c09244fe759b8a9d1b631c9e2ba44871f5f2294c37ca65907aedc16c060c5388a224ee58eaa96a8aff991aa01a6ed301b7d670c0d0de828499656d210b75816f7f3446d856b14a1c45d1dd"}, 0x160) connect$ax25(r3, &(0x7f0000002000-0x10)={0x3, {"1ad43b25fda340"}, 0xffffffffffffffff}, 0x10) epoll_wait(r6, &(0x7f0000aae000)=[{0x0, 0x0}], 0x1, 0x1) 2017/08/28 09:44:39 executing program 1: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0xffffffffffffff7f, &(0x7f00003de000)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000690000-0x4)=0xffffffffffffffff, 0x4) writev(r0, &(0x7f000046e000+0x193)=[{&(0x7f0000ca2000)="390000001300194700e261e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) socketpair(0x0, 0x6, 0x7, &(0x7f0000e00000)={0xffffffffffffffff, 0xffffffffffffffff}) mq_notify(r1, &(0x7f00008a8000-0x50)={0x9, 0x7, 0x0, @tid=0x0}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00004d7000-0x4)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x18, 0x0, 0x4) connect(r2, &(0x7f0000002000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x6c6, &(0x7f000023d000-0x10)="44b410ec057fa12cdac5a12919e75377", 0x10) 2017/08/28 09:44:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) socketpair(0x0, 0x5, 0xd34c, &(0x7f0000ecb000-0x8)={0x0, 0x0}) r3 = openat(0xffffffffffffffff, &(0x7f00005c8000-0x8)="2e2f66696c653000", 0x2101, 0x4) r4 = syz_open_pts(r3, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000029e000-0x4)={0x5}, 0x4) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000074000)=0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x1, 0x4) listen(r5, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f000050a000-0x50)={{0xffffffffffffffff, 0x3, 0x80000001, 0x1, 0x81}, 0x9, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$binder(0xffffffffffffff9c, &(0x7f0000939000-0xc)="2f6465762f62696e64657200", 0x20000, 0x0) timerfd_gettime(r1, &(0x7f0000986000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r6, 0xc0605345, &(0x7f0000bae000-0x5c)={0x71398958, 0x1, {0xa6c3f224278987f8, 0x3, 0x8, 0x3, 0x80000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f000089b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = dup3(r5, r5, 0x80000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000035000)={0xc95d}, 0x1) eventfd(0xac1) openat$ppp(0xffffffffffffff9c, &(0x7f0000c1b000+0x875)="2f6465762f70707000", 0x20002, 0x0) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, &(0x7f000037d000)=0x400) syz_open_dev$usbmon(&(0x7f0000423000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffd, 0x4000) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000543000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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timer_create(0x5, &(0x7f0000b69000)={0x9, 0x5, 0x2, @pad=[0x7, 0x1, 0x8, 0x1, 0x8, 0xfffffffffffffffa, 0x6, 0xaa]}, &(0x7f0000c0c000)=0x0) timer_settime(r8, 0x1, &(0x7f00004df000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000074b000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TCSETAW(r7, 0x5402, &(0x7f0000868000)={0x5, 0x1f, 0x8, 0x1, 0x101, 0x7, 0x1, 0x0, 0x81, 0x5e}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x0, 0x4) symlinkat(&(0x7f0000503000)="2e2f66696c653000", r7, &(0x7f00009d1000-0x8)="2e2f66696c653000") 2017/08/28 09:44:39 executing program 1: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000605000-0x1)=0xff, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x20000000000014, &(0x7f00002d9000)=0x0, &(0x7f0000eec000-0x4)=0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000eec000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000edf000)="8c", 0x1, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f000088f000)="030d", 0x2) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x1000000, 0x10014, r0, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x400000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x40000000000000) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x2000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x62) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)="2df409b72f7bcc1a83ceb2ef54c63b91afeec4a9000995b7c65d7db5a8bd9eb8586d0de644a24c382b1d2e578b9b8463748f44b9cc6921460f93b71a6eea24831d480944d2b1a84927ccc5faef65baf2f931317ab91618603a1c6ca5a927b57016d2", 0x62) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000282000-0x4)=0xffffffffffff0004, 0x4) socketpair$ax25(0x3, 0x3, 0x100000007, &(0x7f00004e1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x61}, 0x40002106) 2017/08/28 09:44:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x542000)=nil, 0x542000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cf7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x3, 0x0, 0x0, 0x0}}) mmap(&(0x7f000048c000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x100000000) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create(0x7f51) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000538000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000546000-0x4)=0x1002) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000544000)={0x3, &(0x7f0000468000)=[{0x3, 0x5a, 0xe6, 0x1}, {0x10000, 0x0, 0xb6, 0x6}, {0x6, 0x1582ac68, 0x7, 0x0}]}) ioctl$KDADDIO(r0, 0x4b34, 0x800) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000045e000-0xc)={0x40000000, 0x0}) open(&(0x7f0000544000-0x8)="2e2f66696c653000", 0x101000, 0xffffffffffffffde) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000545000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000112000/0x3000)=nil) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000545000)=0x6f0, 0x4) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000ed000-0x28)={0x5, 0x8000, 0x3, 0x523, 0x8}) mmap(&(0x7f0000546000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000546000)={@generic="7e7b1782a562102a0b926d4245a47759", @ifru_data=&(0x7f00000b5000-0x20)="585e3683d93278dcaa5b18ae5aeed54a1db08c6d58ea338182d89d0fb1e9640b"}) mmap(&(0x7f0000546000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000546000)="") epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000513000-0xc)={0x8, 0x0}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x800, @cisco=&(0x7f0000542000)={0x0, 0x7fff}}}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00004dd000-0x10)={0x0, &(0x7f0000034000)=[]}) r4 = syz_fuse_mount(&(0x7f00005e1000)="2e2f66696c653000", 0x1, 0x0, 0x0, 0xd072, 0x1090480) mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x40000000003, 0x34, r4, 0x0) 2017/08/28 09:44:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6e, &(0x7f0000d19000-0xe0)="", 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00009e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xfa6, 0x9, 0x8, 0x0, 0x0, 0x80000000}}) close(r1) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f00001b0000-0x9b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000f58000-0x4)={0xffff, 0x3, 0x80000000}) bind(0xffffffffffffffff, &(0x7f000016b000-0x10)=@llc={0x1a, 0xc, 0x0, 0x200, 0x6, 0x3ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f0000ff2000)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x6) r3 = socket(0x10, 0x803, 0x0) sendto(r3, &(0x7f0000001000-0x10)="0000000021001f021511111000c100ffea", 0x11, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000b5a000-0xa0)={0x0, @in={{0x2, 0x0, @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, 0x9, 0x82, 0x5, 0x2}, &(0x7f0000b9a000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ff4000-0x8)={r5, 0x7}, &(0x7f000093c000)=0x8) mmap(&(0x7f0000000000/0x337000)=nil, 0x337000, 0xd, 0x400000000000032, r3, 0x4) syz_open_dev$mice(&(0x7f0000336000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/28 09:44:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) pipe(&(0x7f0000841000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000051b000-0x18)={0x0, 0x7, 0x0, 0x8, 0x9}, &(0x7f0000d87000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ebc000)=0xeb6, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fcc000-0x8)=@assoc_value={r3, 0x1}, 0x8) writev(r2, &(0x7f0000008000-0x90)=[{&(0x7f0000037000)="bd01fd3fdbd42f50eb0086c83a79de722f12a4aa0a6311494f965981b0b03217532b8d9bb578d93e4c62796d4ff834a7cecdbfc5cf58b63a3c6078e4724eeb9033adb24e48c2ba636b46f98072099274427bc44baab920bf5de659750a7fa7c89972ca299cdcfffe3074ac5fb936348df8d0bdc963cbb4d511594a001905f19b15d7671ff0cc5fe55e32a4d71b9e4c344db0164d3093774d569b84f940368f79adf53018645e2cc5e15bdb41f34947df0405e88304", 0xb5}], 0x1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00005f4000-0x4)=0xffffffffffffd7f4) splice(r1, 0x0, r0, 0x0, 0x5813dd57, 0x0) 2017/08/28 09:44:39 executing program 0: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0x10001, 0x339, 0x9}, &(0x7f0000000000)=0xa0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000001000-0x10)={r2, &(0x7f0000001000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) pwrite64(r0, &(0x7f00004ee000-0xdf)="3067037e5386eefce5cc37d805c4a041652e6a5368d0dbaf5e2dcab7d717ffd4d3f71491a515afc4c9c20c7ae07586b14d7dff4a215caf0f22bdfbe52038ad875e23a991bc877e918e7d1a1904a64ca1a247f420a9ca4ea8f9f7bdaae571845cedfbfc72c2d57d8099d46199db0a1568d899a8efcbb233286f7040857561b8c43b5f7bd4cd336d8efad8a90c90dfd0f30873969c529f8f6936e5ee1908c11690bc484a11b2838ebfc1374a26d7a76f6b8c078ec9597fa865f7bf4cb65f76353e1d8f355b074c5d551424f829eea686a463210a9f2129677a0e86f76ebe42d5", 0xdf, 0x2d) r3 = syz_open_dev$sndseq(&(0x7f0000f41000-0xd)="2f6465762f736e642f73657100", 0x0, 0x800000001) r4 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x80000001, 0x10000, 0x80e6}, 0x20) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000fbb000-0x4)=0x0) r6 = geteuid() getgroups(0x6, &(0x7f00002d4000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r8 = getpid() mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fbb000-0x8)="2e2f66696c653000", &(0x7f0000fba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000062a000-0x4)=0x0, &(0x7f0000fba000)=0x0, &(0x7f0000780000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c2a000)={0x0, 0x0}) fstat(r3, &(0x7f0000aa7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00001a4000)={0x0, 0x0}) r16 = geteuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e7f000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = getpid() mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000c33000-0x8)="2e2f66696c653000", &(0x7f0000fba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = gettid() mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fba000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c59000)=0xe8) r23 = getegid() r24 = getpid() mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fbb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a6e000)={0x0, 0x0, 0x0}, 0xc) r27 = getpid() mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fbb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c00000-0x4)=0xc) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fba000)={0x0, 0x0, 0x0}, 0xc) r30 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d04000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fba000-0x4)=0xe8) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000010e000-0x4)=0x0, &(0x7f0000fba000)=0x0, &(0x7f0000a9e000-0x4)=0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000fbb000-0x4)=0x0) fstat(r1, &(0x7f0000d57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000fbb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fbb000-0x4)=0xc) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000fbb000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fba000)={0x0, 0x0, 0x0}, &(0x7f00007a7000-0x4)=0xc) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000fbb000)=[r20, 0xffffffffffffffff, r13]) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c23000)=0x0) getresuid(&(0x7f0000a99000-0x4)=0x0, &(0x7f000005b000-0x4)=0x0, &(0x7f0000d1e000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f40000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000395000-0xa8)=[{&(0x7f000095d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fba000)=[{&(0x7f0000be1000)="04c6f3e6", 0x4}, {&(0x7f0000fbb000-0x3b)="888efbe04ca9a5316c7d75b25930c45568c183c919f6d5abe901cebdc8a079384dd5d227883ab952d6510ad52ee2d89bbfac198fc8956dc38ae686", 0x3b}, {&(0x7f00008fc000)="55f55faaf80911aa09a0723b9765267a605f7ab40a6b5c519255edcc0ab1d0f8237d3c3d57425d9f598b8a8265442b2e311815b03a2890452810695214eab267adc41c50d7fb03cfb62df65a5ef07db33b13ac79f851fb0864262f949d67047e21741914bc4471b1968a106ddfbcc15e575d883e485ffe39eba2db19ade0002a6145b9bf3939b663fe5d2ef90660e6120c4feebb8ad2ab15f16624b9ce0935376673e0935ef23bda422f", 0xaa}], 0x3, &(0x7f0000fbb000-0x80)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x4, 0x4}, {&(0x7f00007fa000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000fbb000-0x20)=[{&(0x7f0000fba000)="f5e47b06535c0e0de24c2066810433c2d8971e6cebbc9dac68e50cd8597a2c57a3d05255d149fa12d6bca86e01b9dfe5b69d2cae395b6dfec37b004cac0e58e27bc4ea32221f46872ccd1d50a3c660cac68b01643adbab6ed9b1f4b35b0d1a69e9ac9c0175c92d6824bedcc4345fe0fc31d8d0132a8430acfbe24ab457e1e3878dd4525e1998a0d54278445dad68efc564ce530f040b20acc08b28452719f9cc8b697c7dbeffbd68fa8e327d215d08887ab2bea93d5ac1cbfe09c704c9fac3ecbd13047bd00e871361a274c344e0c4b807ae62fe6aec1a9669e0c44bf545ed07cb227c077e2e5fe86950740aed04e270712454c6ec37d1d790eda9cb7c8781abf84a88ad9f8a14c8475ecf73da81e3f709924c7f8574d027229f909218178e442fb853e0cb421a25ebb1450a11441c077150b1527f338fb3d20ff55ed100170edebcfd13c145ab5bba4e4dac619e757c9b4acd20698893261a8bbf582be5f592f0742a07a2700e525c21d513d8665396a61985bc0ce11944ac71b6f682efad021a591abdc2e6739591118c22a56ffe4a15c28a7093ee70ec5f4f0f6d32f2525b1d0a3dcb5d07fa63118fc8da3c6190c0c3841412ea67e60c61b9bdcb69376ede0b29a1ba4bed75576c0e2f3b69dcd43f0e57d734592286e661e9a3f4b13b87ca6a9c7a1f4944851d84f4b506f3b6fb29a27045bc17cd98248578ae472beeb5716a51b65991588be295830c99eff608fd4a4ca035d53838acd1ae511ee2a5bc87a83704151cdfa059a910f47df395604b7c0b0850279efb3071645921dc18632c7185d63b603b73a5609bbcc6b2879e03a60ea84b13dc1311d932216a6928126a611650207c789675723bf1405d5fa7ce290ee016c33f1c773868f92e8e04bef667f86f570606f4ef0054e0b8b061d4649f4707531930e53610925e3931fe527a0e00f5ac90d9759db97da0b23392bc18e61e6f77a60875d315064324e857ca7a6c5f858adc18cf0acb3e7ef22b4934a0b7db3ccc3f7c9a7139b6c3871c4c64611460b5f1ccf9f8c85fa646515ca000eb98bdab7e2a69f045a9ac39dd1fed8286921eee04bcd53592b3b7f5cfa434772f2329fbf3b4532389eb5c87d693b3e2c6104ec770445c4b994e457296fea75dc3350a366f013776093a6e5beac3e19c2c6ef912867e86876480e66e4625bf88d550c64bc372311304920967394d3333974e2fbc48d627a45a6fa9a5fbeb4d201bfcad96d5954d9fb91402cd0a58eba3d6867deeac58dd6508287e730b72ab0c3046194bef8a95bac7fff6b3b1b9c770b3219d5ac898c48c9f845e3ebfd7a67aedc5dc215e3523ff902979d5cb982924ac8d112511e8b55ad2f5ea1a1b8b3bed7193f21c916cf55d7c7c823400e1d94c4ff9d198ffb3b2122b82c6d969f71b977a249ed149e03de557176e137943affc1df6d588098625cd02d57287763eb0ae460aa731d96ba2e1964c71835f0712128258c5e447e12aaa90981b98f1b368f2f11de8822193ca43ad83f23a23d18571c760b0297fb38655fafef0744fa0be0a3e9db4b62a5317ab0cdd2f2d9a35db31f327071fdd1cfd14a8879fa3563056307de3ee6591800ed37608c1c888a1a8d5c85300c2b3b535a649c9097fc19fb9371fe28ecd164a530dd66c819f4f24d6d77db51d54ab2afe3a1b62bbbc653958ca16c1cae96da5abd565d1a5c8a7e8e910db0416fc9ed6cc9972cc1bb9332a40f74ebb6e27e951052c933bef18a8204931556a0349229860e55dd05c3ae461b63deb960124b23099e922bde1ff0a674995a67b194b612356da9ed4b721470bffc7e33c654d2f11fcf8e20818966fcd092a1ba68f320df13badadd4ca63aea83cb2c95d959223c47b9be4465ba3b53e17ca0751d3da4e1a8b93a353c94397c4d1710a850c2f54e9a4ccfea738cd943d23459d5d8bb872ff89aa5ec4d2ffd1cfac0a541c23fad4303f8700050e763709131c41cbab5fa9eecca822bb7b57c62ffe6b0bd28970c3ea2b3ee1b724f342a33be5a518f5154c9cd1b88ebddbc7c50fadab284400e0c7dd3d02cd25c9f509986cef19467d12bf954a05450f77a1b4f508050c899bec91eb7685ae759925121ecd177dcba91a7fc6b60d5511aefa8b532c7a786eb6f2d3b75328e454840ef3abd1695e88f1cabd76bc396e80fba0d6b0e2375b829c78818523e70418aa83ba7030ac54f4627736e56ccfeecc233421aabb7bbe0dc2219e034eb72a2f09ca4487f48cac9bf69545d6d6a71eaa20c59ad0d591efa6231dba8bffe3ab1267428646c0ef67e00e15b679b6a7a1702eae0c44eb6a4f458e652414e11ff7cf473206e4e22e631a006adcfedbcf201b9e00299ffc043a2a4dccf27432792b15f69e284ca1c6cbbbfc08234a3f263dd12c749401ae7a825acf20696348de95beeb76fca040a0d32f63ddfcc5f2e6896cc8202560c9e9d307ab0f93ce69c00e07d7ff425ccad1590d4b4ea1c792c04fb8f55ac4cb55ecf90b99c064d3d48d7ad6b0fe1e612baa2f96c3621dd1f26e8aa011e9474c76e82b28715e6f684c220b1349a388c0c0be3c717f3a4f4d1e95b31fd2ddadfb677e67c21b4bc93b12ff0adde5cb546bdc10e5c157e4baffe8ac888669ee2cfbc4e023adbfa8c5dfc0f864ffa92a2ce4667c0d08f1854010669eb76334ae4e860da32ccd2d3e27b27298b0b9069d7c166f0610df779c565fc28ef4c133f5da4397ac8bf8ac242e579abf167bbe533e416a03560e049ce67e08d5ccf5588d62fabeab4cd8ea50f1c8163ecd759fc0b1b8464bd80e124120f20ea7a368bdbd45a8ab95bdf62a380e3c4df2ec98e2ff29387d0bb47e6754fd5f768c7c895e9e2f41c8d5a3e27d0f39cc05737773ab37fd00b1fb05ef20e55c368b634b559d760ecc0d53ee30768a3f5ad4bf9354951b82b43b8f2fa93b31f4b96e923182b5fd9991c6cd47d75d1126c5d3cd0a4c44e4fc7a12e44a11dd9b1280496711b9d8701f81e5557f9bb42a9c0d27cc010c955d9afe64226914787c1f81182e79609f80da0e1cc1ffa981730a63f76bb662e6ee1e7f3262988e45642393826064d3ed284838912d13d201159fa517ecbefd8c787dcfcf4347828ef2fb05ffb8693640592313d359aa792bbe27e661b3e73437dfd323e9258b5beda1caa76fb7affb23ab049c2296916773365601120577ea9ac4a127d70eafbe600637e90c6d0d8a980c9f253db735024b5ac92fd8a2a1722887ead0089491a0eba15a79f24345a3e74039ab7b3355d40f8949a515212236cb9a174e6ce083520e734f31415e2b5b74bb7b4b9d0e97dab8ceff5e7a7c990982f85a63621fdb9326fed8b8852285ffa709b052670cefe3d1416fe70ec33dc2b8f7d24b2b15eb42fed1fc8e7bb26d12f6dda910e78f4bdb73e8e56ba42342c30428419bcc58327ee4d0c029f8aa8a884094e985fe9925b4da0e9f35938d3e4a9f4293254977ef6ab7bb1587529f7328ebb97341b0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0x1000}, {&(0x7f0000735000-0x73)="18fe70d944641a2fa100e639e1c79b2c939c6ceed113ac4eab4345b895800cb38a373070b5dc77e1e71e0fba7280b9b6edf1c24ad44ed3d1d2d0734ac2fe5a41cf4fc4894c93874cb3c3097712d32d5d0eb6a3ed5c22ac6f93bc8cfcbaae09cc12916b54200fe3f37f2139816d518f96f47801", 0x73}], 0x2, &(0x7f0000fbb000-0x118)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r3, r3, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x9, 0x20000000}, {&(0x7f0000c14000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000fbb000-0x60)=[{&(0x7f0000bab000)="50da32f58f9145729b548588d4f900ae585beb97ba72eade22410bf5678b43addb13971aa3c780951f32e3b889ce2c915e19cce56a046bdc16b1d9", 0x3b}, 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", 0x1000}, {&(0x7f00002de000)="f9e32c80e84a960a0fe5ae8b9dd1f1d1caf1efa5c85fce3dc49d28322b86e600f1be202f330b242a3fb17864da5d94fcf5b35a75bf474f54a394040a", 0x3c}, {&(0x7f00008ff000)="75d8503e801c0d2b573eb032c2c98b096c49bb28607872c7fe6dcc8d62c9f2947bbe48c68e8a4bc140e7257de34fffa8f4c017dc0c7e3bcd5e9c5003b670891e3dd11cbde58b486f38110015d0783dbea14b370d063541f56e415d670a9ec157da434ce789bcb454798fadb33edfc09e120e68839c812439908645a73ab4dacf53401f42b18fd95b70fa7cd1359cd6d4f781eca5cef514a1cee72d40550e6bceec9b4424808242d9c8304daca190644cf1dfca7666bf4564cdd04ea239b044b51f2128a01dfe6b4309beb1d407a0c5dfca59c351585d7325962f063bb0b5820534e4e8615a54bf4c5bac", 0xea}, {&(0x7f0000aa5000)="a3b71bdf23ad49703fa9d64584a20416705bfd61b8dc5aa9f86e4376dff23aec5325c7fef0800ff15698199ca81eee0d35d16133263b85ecd7c20a00405ffea176f27dfe78522288b9bb4c00bf079896f6f377b7fe0b06c586b09f2a42275fc9634b7ab4cf41b02a592e68a76daa87c0660f44412ecd89b4820bc4747d71c71c1fdbe36dbbfe267f60de790191fe036da05cfed1fae0bc453fe06245bdae02ac86d7c66b35f964bf67fdd2e21fae17659a22cff8d7c5592fdcd64b1b924c55ffc731a041198300a1c0afda479e6687108651ba00c23bb09cbc39bbf558411658", 0xe0}, {&(0x7f0000259000)="baaf2b26bcae753e830725ed7b970fd5e8ea23dbd6025f8303b9dfca09d14151493a9d5cf59a0e5adf5738697c96fedf7cdcbf8e7b0bff8d4ae7c4b92a9919cffd6abfdb1504ca04bd2e34cf7fa5af48878b1ed60524b76e99f0b8ff25762a93f4794a8afff436862660f0609621b0099c7d613a321f265e54048d4a", 0x7c}], 0x6, &(0x7f0000fbb000-0x68)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x28, 0x1, 0x1, [r4, r4, r0, r3, r4]}, @rights={0x20, 0x1, 0x1, [r4, r1, r4]}], 0x3, 0x40000}], 0x3, 0x1) sendto$inet6(r4, &(0x7f0000f5f000)="ccfe8e25f90ba71cd5a9c6c80ea3439b759047050c8cac27a4e2a514e9c2de77392168d48ff6cada", 0x28, 0x0, &(0x7f0000ccf000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000a0c000-0x4)=0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000894000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fbd000-0x4)=0x10, 0x7ffff) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fbb000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbd000-0x4)=0xe8) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000c2c000)=0x0, &(0x7f0000566000-0x4)=0x4) connect$inet6(r4, &(0x7f0000f6b000)={0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3d8}, 0x1c) 2017/08/28 09:44:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000c48000)="", 0x0, 0x20000007, &(0x7f00002b6000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000b7d000-0x62)=[{&(0x7f000077e000-0x1000)="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", 0x9df}], 0x1) getsockname(r0, &(0x7f0000604000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002c9000)=0xa) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) getpeername$inet(r0, &(0x7f0000ae5000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000066000)=0x10) sendto$inet(r0, &(0x7f0000ed0000-0x5f7)="a6", 0x1, 0x0, 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0x1f, &(0x7f0000388000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000640000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d8000)=0xe8) open(&(0x7f0000080000-0x8)="2e2f66696c653000", 0x40000, 0x20) socketpair$inet6(0xa, 0xb, 0xc0000000, &(0x7f0000e32000)={0x0, 0x0}) open(&(0x7f0000fa5000)="2e2f66696c653000", 0x0, 0x40) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000048c000)={0x0, 0x3ff}, 0x8) 2017/08/28 09:44:39 executing program 1: clone(0x4000, &(0x7f0000001000-0x1)="", &(0x7f0000278000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000373000)="00") times(&(0x7f0000b74000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/08/28 09:44:39 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5) syz_emit_ethernet(0x104, &(0x7f0000005000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0x9, 0x0, 0x0, 0x0, 0xffff, "99a47c", 0x7ff, "6aa445"}, "e61781d93660a394998965462a2fff9a6ba3290b0c24b289de377c8b11bf2e19a1047e3f7b2821415b1ae8fdae12e2e89db764fde95240447a254cb545502a85c812a6451a2f9b7d31eb42be4cc9d84282f36d5ae49471b9de21739ee1234c094a62b03d6344b4c18377f6006000b99726ce64fbf2a3d8cf40ea6ad97dcd25aa27ac1398d0fe773f7854f7a51b7006dd24ae63a2a0bd470e2a45b08fd643dbc88f384bc594524cc446718d2b2550101b7293ad9d33abc1ac4113025d2affc41d73c1ae4c40d5bc94681bd450a67676e60568"}}}}}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, r0, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000011000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000019000-0x4)=0x1000001f, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffe, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000019000+0x5e4)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f000001a000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r2, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {"00"}}}}}}) syz_extract_tcp_res(&(0x7f0000015000)={0x42424242, 0x42424242}, 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000009000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) syz_extract_tcp_res(&(0x7f0000012000-0x8)={0x42424242, 0x42424242}, 0x1, 0x5) listen(r0, 0x40000000000006) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000013000)={0x42424242, 0x42424242}, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000013000-0x8)={0x42424242, 0x42424242}, 0x7, 0x0) syz_emit_ethernet(0x58, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4a, 0x1, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x0, r5, r3, 0x414, 0x0, 0xd, 0x10, 0xffffffffffffffff, 0x0, 0x101, {[@window={0x3, 0x3, 0xc0}, @fastopen={0x22, 0xe, "1e850377c8240e76c86c82eb"}, @fastopen={0x22, 0x4, "328b"}, @fastopen={0x22, 0x3, "f7"}, @window={0x3, 0x3, 0x3}, @sack_perm={0x4, 0x2}]}}, {"0c10"}}}}}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r6, 0x11, 0x1, &(0x7f000001b000-0x4)=0x0, &(0x7f0000011000-0x4)=0x4) bind$inet(r0, &(0x7f0000018000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/28 09:44:39 executing program 1: mmap(&(0x7f0000000000/0x833000)=nil, 0x833000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) shutdown(r0, 0x0) socketpair$inet(0x2, 0x80000000000005, 0x11deffad, &(0x7f0000833000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000002000-0x2)="", &(0x7f0000c25000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="") r3 = dup2(r2, r1) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000834000-0x10)={0x9, &(0x7f0000834000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mlock(&(0x7f00000e6000/0x4000)=nil, 0x4000) mknod$loop(&(0x7f0000be5000)="2e2f66696c653000", 0x0, 0x0) pipe(&(0x7f0000621000-0x8)={0x0, 0x0}) fcntl$F_MEM_UNLOCK(r5, 0x801) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000568000-0x8)={0x0, 0x0}) mmap(&(0x7f0000834000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MIN_RTO(r0, 0x6, 0x6b1, &(0x7f0000834000)=0x4, 0x4) open(&(0x7f0000447000)="2e2f66696c653000", 0x206000, 0x42) openat$rtc(0xffffffffffffff9c, &(0x7f00005fb000)="2f6465762f72746300", 0x40000, 0x0) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000002000-0x8)={r6, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f000082a000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 128.053500] binder: 24505:24506 ioctl c0605345 20badfa4 returned -22 [ 128.061842] binder: 24505:24506 ioctl 400454d0 2037d000 returned -22 [ 128.085034] binder: 24505:24519 ioctl c0605345 20badfa4 returned -22 [ 128.094072] binder: 24505:24519 ioctl 400454d0 2037d000 returned -22 2017/08/28 09:44:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000677000)="2e2f66696c653000", 0x0) pwritev(r0, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) mkdir(&(0x7f0000bf6000-0xa)="2e2f636f6e74726f6c00", 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00006c8000-0x104)={0x0, 0xfc, "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"}, &(0x7f0000f0a000)=0x104) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a30000-0x8)={r1, 0x2}, &(0x7f0000331000-0x4)=0x8) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000cde000-0xf6)="") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r2, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) poll(&(0x7f0000a92000)=[], 0x0, 0x7) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r2, &(0x7f0000457000)=[{&(0x7f00007f8000-0xe6)="c72b206267a34f3227a2d8b7291c0dc518216ba551dff71e752e74be709410a1394114e7830406354f5e3893dca4c5ae748e5dfd2b4e32e42cbca1861ebb0d3c8d8a0da94276e27d29e3ba7534426d761f1e89cf269ffc00c2e262501c3753378f4a63637b4596bb6901a019ac6857d67ec571f2307f26c1d97dad83f2e15cff3c2eb721f8951438dbeccf66052c56cb84f9a7bf5e729e7aedb00ad4de18cd42e8d74bbf3b7ba9f93b8d243ed1f89197722ab9a6772899ab572dd778b2be3a6e5f2a961a1af9ee88be4d4447380e75d6b4b49518d25f4b47c115712adc50751de01ad6d1511f", 0xe6}, {&(0x7f0000fbd000)="a8a29bf80a14da25ff5da9d68243aa3c8f9ddf1881db1a1b758866c1e3ae00bf43f592d11c08f655a6b25f3fa84a563061d06a06ec12b9d08ff8457f6054b627e51b6be2ef7d5170ee1f1232d553efcbdf419362b17d1d7c72609f22b02e2c8a007f76ad312da52a09a38a3f3a32f787b7ad982f6f", 0x75}, {&(0x7f0000f7e000)="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", 0x1000}, {&(0x7f0000fbf000-0xea)="aea40b122975ce76f6dde8dd95b2303db7f6684fd632f560bf4d29a4703ae2b7ef2183bb84ed95f38de02ba208f869d834df9f6c6f4c34e32ae52ab82e416fc4fedb6f21984edd5c4e22442109c4ead6bf871eb3bc2f7bb76273e588e2516e1744ac3e1141612ff16f2d0d74b26f143d4c8cbba65cf5672a7c94b2ec2792c4efcd9c01bfe869dcdc550cb3f7182978862849fa2c2b3d1a0b6b78b0b860ee5c3ee59a7a7108f3fd9402b7a12512a1b429f8312d1141e59137987249304ef21b2e3dbeb5678221becf24befadcaf9ca84eaa3155a557477913b2b4ec0a62862c557d7b46c176fe9336f20c", 0xea}, {&(0x7f0000e9a000-0x1c)="302caa8575778a2a8cabea71619f109e98fe5a0a794cb73cc5e514cb", 0x1c}, {&(0x7f0000880000-0x6f)="91be63fdd8b96c872f9aec7ba3a3e78f9e63d08422859b769914b2efc0f1b7c69a74fb9853c5ef361c5986f72a43bddc91ae4948f763db5b43bd2453830d1976b166bb67aa2a216ed02211fb70c595e589548a04ad40c65dcf0baa5c06126ebec512d169178e2ff98a3d863d3bb0bf", 0x6f}, {&(0x7f0000fc0000-0x1000)="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", 0x1000}], 0x7) ioctl$TCSETA(r2, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x7d287d48, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00001b8000)={0x0, &(0x7f0000b6c000)=""}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fba000)=0x0, 0x80000001) 2017/08/28 09:44:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x400001, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dec000-0x9)="2f6465762f73672300", 0x2, 0x80000) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000d39000)=0x8) r1 = socket(0x10, 0x2, 0x6) fcntl$F_NOHUGEPAGE(r0, 0x803) ioperm(0x0, 0xffff, 0x100000000) sendmsg$netlink(r1, &(0x7f0000157000-0x38)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f0000198000)=[{0x20, 0x25, 0x410, 0x0, 0x0, "0000ed060b0004000000000fff"}], 0x20}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x10) [ 128.131409] device syz5 entered promiscuous mode [ 128.149819] device syz5 left promiscuous mode 2017/08/28 09:44:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000c65000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000048000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000011e000)=[{&(0x7f0000f49000)="3900000013000904690000008000ff00020000400100000045000207000000140d001a0004000200040002fd000000000000ef0b00001ee400", 0x39}], 0x1) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ec2000)="2f6465762f73672300", 0x3, 0x4000) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000c0d000)="4a75c9d3b3408f895ac339c338e928ff421a97424d7de8d9b05842b6498bcb21f70066a6b9baa9e4d2651b1de568e9838b82523a5ee86f546f0465543c73961834bf98d0e84f99a269e22422fd2eea8362b9145473fcf094d7715a00e7ce71f4f76543e5a92fb72af27bd3de2d65a0a67b476325e6e8609c985bedfdbeafa3baae3f581341d41b25bb2d07e30d531b5245f40911001099d9b18a33a7d0e5db22e527efa603af10a4a32078114647be11a29b50041915e454a0b92fd900109d25c28524463e508594807c9deaa347e318d7542ef99f4b57412fbdca34139b37", 0xdf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = memfd_create(&(0x7f000070e000-0x9)="00", 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xc521) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000b5e000-0x4)=0x6) signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) r5 = gettid() setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000603000)="766567617300", 0x6) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000127000-0xa4)={0x0, 0x9a, "7db680e8a92a71981c7554e61aa69ab0f72c8c094139b1b4a9fafe8a25d72e21131bbb2e8239aae15c94cda0179319e83c1da83047e712ad3436163f1ed0e76dd98d5e7ff92738415a83bebd16404c8d514c4647df09de4ebe95452e27ac4af92914c14bf509f5bbb640a9dc37a57454de5f0944aeb4cf5e27a953c79c7f15bcb91d557c605ff86145eb21168aef59b01801db35645a0c5bef5c"}, &(0x7f0000b29000)=0xa4) socketpair(0x8, 0x800, 0x2, &(0x7f0000979000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000f86000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000029a000-0xc)=@sack_info={r7, 0xe709, 0x9}, &(0x7f0000987000)=0xc) ioctl$sock_ifreq(r3, 0x883f, &(0x7f00006b8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3ff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r6) r8 = syz_open_dev$tun(&(0x7f0000026000)="2f6465762f6e65742f74756e00", 0x0, 0x80080) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getpid() unshare(0x10000) 2017/08/28 09:44:39 executing program 6: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f55000)=0x0, &(0x7f0000a37000)=0x0, &(0x7f0000f56000)=0x0) r2 = memfd_create(&(0x7f0000f11000)="7d23626465766b657972696e679c63707573657400", 0x3) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000f57000-0x24)={0x1, 0x7fffffff, 0xffffffff, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0xb85, 0xffff}) setgid(r1) connect$inet(r0, &(0x7f0000f50000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000931000-0x832)="", 0x0, 0x3ffff, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/28 09:44:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x11)="706f7369785f61636c5f61636365737300", 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) fallocate(r0, 0x1, 0x0, 0x3f) ioctl(r0, 0x8d91, &(0x7f0000001000-0x6d)="e45eccfb086f03582ec23ff4feed673f0237fbd9623ddf968f099137b86ca66879c2754cc33fd4e2ae37fbc9f5e3490848163b7e7a475422ee4f964eb48c23d0f4e6fa906a760f055cd9cb7089963818dff2c9d687b7658e642104e7febe255f21bf8510bb4045d4e7eca37180") r2 = getpgid(0x0) fcntl$setown(r1, 0x8, r2) fcntl$getflags(r0, 0x40a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000002000)={{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) utimensat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000002000)={{0x0, 0x0}, {0x0, r3}}, 0x100) sched_setaffinity(0x0, 0x8, &(0x7f0000001000-0x8)=0x0) 2017/08/28 09:44:39 executing program 4: mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000eec000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a20000)=0x30) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f00000e7000-0x140)=[{{&(0x7f0000ee8000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ee7000)=[{&(0x7f0000ee8000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000d8a000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f00009c9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f00003bc000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000369000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000599000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}], 0x6, &(0x7f0000750000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x8}, 0x7f}, {{&(0x7f0000ee7000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ee8000-0x30)=[{&(0x7f0000ee7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000004c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000a24000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}], 0x3, &(0x7f000014d000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e, 0x0}, 0x1ea200000}, {{&(0x7f00004ee000-0x6e)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f0000347000)=[{&(0x7f0000ee7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000731000-0x44)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000ee7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000ebf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000612000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000b38000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f000080c000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}], 0x7, &(0x7f0000ee7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x7}, 0xeb7}, {{&(0x7f0000ee7000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ee7000)=[{&(0x7f0000d78000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f000071f000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}], 0x2, &(0x7f0000a77000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83, 0x8001}, 0x401}], 0x4, 0x40000100, 0x0) sendto$inet(r0, &(0x7f0000931000-0x832)="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", 0x6c0, 0x18, &(0x7f0000932000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2017/08/28 09:44:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000331000)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, []}, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000ef000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e95000)=0x14) getresuid(&(0x7f0000805000)=0x0, &(0x7f00004cd000)=0x0, &(0x7f0000367000)=0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f000013b000-0x28)={@common="74756e6c300000000000000000000000", @ifru_mtu=0xffff}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000221000-0xa9)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x2, 0x300000000, 0x1, 0x6, 0x5, 0x80, 0x20, 0x1, r1, r2}, {0x6, 0x2, 0x0, 0x3, 0x6, 0x6, 0x1, 0x3}, {0xe2, 0x1ff, 0xffffffff, 0x6ea}, 0x4, 0x5, 0x1, 0x0, 0xac, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x6, 0x1f}, 0x1f, @in6=@loopback={0x0, 0x1}, 0x6, 0x2, 0x0, 0x7, 0xac42, 0xdc, 0x7dd2}}, 0xe8) r3 = userfaultfd(0x0) r4 = epoll_create1(0x180010) r5 = syz_open_dev$mice(&(0x7f0000ceb000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000e1b000)=0x81, 0x4) pipe(&(0x7f00005f7000-0x8)={0x0, 0x0}) syz_open_pts(r6, 0x20000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000c58000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000d61000-0xc)={0x18, 0x0}) r7 = fcntl$dupfd(r0, 0x0, r4) ioctl$EVIOCGABS3F(r7, 0x8018457f, &(0x7f000085e000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r3) r8 = accept4$inet(r0, &(0x7f0000221000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd8000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00002a4000-0x20)={0xe460, 0x1ed, 0x0, 0x10001, 0x400, 0x6, 0x1e4, 0x5, 0x0}, &(0x7f0000744000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f00009ec000-0xc)={r9, 0x5, 0x30}, 0xc) r10 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000d7a000-0x4)=0x0, &(0x7f00006b5000-0x4)=0x4) write(r10, &(0x7f0000e05000)="2fe1", 0x2) ioctl$PIO_FONTX(r10, 0x4b6c, &(0x7f0000133000)="4a22add416e1917d68f89a3284b131e5ca3654bfb7cc0c4f46a23bed3c973b099aa0480a20e640b6a57f356280e41f80e9") ioctl$GIO_UNISCRNMAP(r10, 0x4b69, &(0x7f0000dc6000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") renameat(0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000") 2017/08/28 09:44:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000636000)="2f6465762f62696e64657200", 0x40200, 0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fanotify_mark(r1, 0x1, 0x10, r2, &(0x7f0000c6e000)="2e2f66696c653000") r3 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000445000)=0x10, 0x800) r4 = socket(0xa, 0x1, 0x0) setrlimit(0x0, &(0x7f0000fad000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000422000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000d22000-0x8)={0x0, 0x5}, &(0x7f0000e67000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00008c7000-0x98)={r6, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x6}, 0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000fdd000-0x8)={0x0, 0x9}, &(0x7f0000f85000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000fdc000)={r7, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6d, 0x2}, 0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000f98000-0xec)={r7, 0xe1, "6f784ef9a3466cb3cb5000807ec81c0679fee9024a097306a7187e8f577380847fda686493e9e681f88a423a676009553d6208e5a7b4fd19f28f807d22e14e23afe1a3b0e1268697dca3a986c36be16e52ad500d55034c69b38746f4f1f4d8c7528dee466963cb6eefcb597eef8664cf740f73d96dcb454fe70d88bb0418256289cae919cb258996bd0def9f182f84532c7ee4fa2f81bdae0cd16c4a1498e1c00f584238fb9b44406731e8827ea34957459ebc20826a000313b2cf4a7701ab5fae34b764f921de001e2579ead407ed83012599eda26571bb129c33844dec398abf"}, &(0x7f00008cb000)=0xec) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f000059c000)={0xe95, 0x9, 0x1, 0x9d72, 0x8001, 0x39, 0x4, 0x6024dc4b, 0x67bf, 0x7ff, 0x10001, 0x0}) fcntl$F_MEM_LOCK(r2, 0x800) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000005a000)={r7, 0x66}, 0x8) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000041000)={0x6d, 0x8004, 0xf71b, 0x2000000000000, r7}, &(0x7f00009e9000)=0x10) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000)=0xffffffffffffffff, 0x587c) recvfrom(r0, &(0x7f00003c3000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf, 0x1, 0x0, 0x0) r8 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) splice(r8, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x800000, 0xbbc0, 0x1) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000fda000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001c8, r5}) r9 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) r10 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r10, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f00007c4000-0x4)={0x0, 0x0, 0x0}, 0xc) 2017/08/28 09:44:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f00006e6000)="2e2f66696c653000", 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000dea000-0x4)=0x9, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, r2) bind$inet6(r1, &(0x7f00006e7000)={0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x4}, 0x1c) r4 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) prctl$void(0x24) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x100000, 0xa, 0x80000, 0x20, 0x3, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4, 0x100000000000001}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x21a9336f, 0x0, 0x3, 0xfd, 0x0, 0x3, 0x401}}, 0xe8) futimesat(r3, &(0x7f000013d000-0x8)="2e2f66696c653000", &(0x7f0000e02000)={{0x77359400, 0x0}, {0x0, 0x2710}}) sendto$inet6(r5, &(0x7f0000001000-0x1000)="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", 0xfa8, 0x40000, &(0x7f0000001000)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xf26}, 0x1c) r6 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000013a000)=r6) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) fsetxattr(r0, &(0x7f0000721000-0x8)=@random={"757365722e00", "2b00"}, &(0x7f00007e2000)="2f6465762f73672300", 0x9, 0x2) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000dee000-0x8)={@broadcast=0xffffffff, @empty=0x0}, 0x8) mount(&(0x7f0000b2a000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f000067f000)="6d717565756500", 0x1000000001, 0x0) socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f92000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/08/28 09:44:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x400000000010, 0x9, 0xffffffffffffffc1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000)={0x8, 0x10001, 0x6, 0xccf, 0x100, 0x0, 0xffffffffffffffff, 0xcba1}, &(0x7f0000000000)={0x50, 0x40, 0x70b1, 0x3, 0x1c, 0xa42, 0x2, 0x9}, &(0x7f0000002000)={0x4, 0x181, 0xfffffffffffffef3, 0xfffffffffffffffd, 0xe64, 0x6, 0x5, 0xffffffffffffff61}, &(0x7f0000003000-0x10)={0x77359400, 0x0}) utimensat(r0, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={{0x77359400, r3}, {r1, r2/1000+10000}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000de3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00008c5000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000bf5000)={0x6, 0x6, 0x4, 0x1f, 0x1, 0x386, 0x80000000, 0x9}, &(0x7f0000d43000)={0x81, 0x1, 0x4, 0x1, 0x3, 0xfffffffffffffff9, 0x10001, 0x80000000}, &(0x7f0000f7b000)={0x20, 0x5, 0x1, 0x400000000000002, 0x6, 0x5, 0xbf99, 0x5}, &(0x7f0000599000)={r5, r6/1000+10000}) setitimer(0x1, &(0x7f0000c29000-0x20)={{0x0, r7}, {0x77359400, 0x0}}, &(0x7f0000659000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$netlink(0x10, 0x3, 0x8000002) mmap(&(0x7f0000000000/0xf4a000)=nil, 0xf4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000002000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r8, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000ca5000-0x14)={0xffffffff80000001, 0x4, 0x9, 0x7, 0x9}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r9, 0x6, 0xd, &(0x7f0000dc6000-0x6)="62696300", 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1d, &(0x7f0000f4b000-0x1d)={@random="092141ba841b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x10000, 0x14c, 0xdb}}], {{0x88ca, @x25={0x2, 0xf10, 0x13, "dfb6cc66da52b3dd"}}}}) setsockopt$inet_tcp_int(r8, 0x6, 0xd, &(0x7f0000892000+0x5cf)=0x1, 0x4) fcntl$notify(r4, 0x80000000, 0x10) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 128.176181] device syz5 entered promiscuous mode 2017/08/28 09:44:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000054a000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) write(r0, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557efc5ba0e080cfe2631c77bd8358d81b4519eb2e01a995ca25dfea391c4ed92a52960b588ab83431d5488f884a8e57d3ce8f4bcafc47703a45cfcba98c0a1adb56196388cab4d5cb6b326e5813b3c1d00f4396453e5810b5d2ce2f48ad7cded138ce5d63287175640ec43c18d4374c12c39a6f48a5c3d71a11a2a45b20", 0x90) personality(0x410000e) fallocate(r0, 0x1, 0xffff, 0x9) fcntl$setflags(r0, 0x2, 0x1) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00007dc000)=0x3) write(r0, &(0x7f0000003000)="8e", 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f00007f7000-0x4)=0xc) waitid(0x200000000, r1, 0x0, 0x444a488f491ed824, &(0x7f0000d34000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) syz_open_pts(r0, 0x80) unlink(&(0x7f0000001000)="2e2f66696c653000") 2017/08/28 09:44:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003bd000-0xa)="2f6465762f70746d7800", 0x20000, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b3c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) openat$rfkill(0xffffffffffffff9c, &(0x7f00006bd000-0xc)="2f6465762f72666b696c6c00", 0x20000000000000, 0x0) r3 = syz_open_dev$loop(&(0x7f0000ee1000)="2f6465762f6c6f6f702300", 0x0, 0x2) r4 = memfd_create(&(0x7f0000000000)="fff8", 0x2) pwritev(r4, &(0x7f0000fe7000-0x50)=[{&(0x7f000064d000)="a8d9b825162dfd60f7234f1160c9a303c4abb07a5e71613a1bf1812f8fc8cd51931927a8ee6a323f71d64fb30d748c5f777eecf84b6418b0afd142a66dd1e5b323f363acf2964f11f38b9f70c05fb5ce6604f6867a8296a9c1c00115d8feda611987f4c1e5a8e7617b279e9254a4d7d9f3076427294f5bdae28fe84432d5bad99aadc61967eed95d57186c83dbe7a1167b95", 0x92}, {&(0x7f0000e05000-0xb1)="697d060cf9d8bc6df3c8510011438ba24ea2b22610aab4d2b6dce4f2aa43ffa8a9fa8a9e942b2d6590eaf49cf0e3fd23858142e02953dfc65fde3bb8565ccf35c55fc248d0ad6c473f766355d22a9d2f43f4493cd507f919ab873aa3c9fb288f4ae3a134da8440aeee57d64a2a47142d569264dd9ec1fa492533e81453f1ad1dae61d9be13e070ac9d36f433c0f12ae8d56af7fb3801a829a626a87b14235f44c28651bf99a78082949657f74b048ae1ca", 0xb1}], 0x2, 0x80fc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000801000)={0x0, 0x9}, &(0x7f0000acb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000004d000)={0x0, 0x87, 0x3, 0x6, 0x80000000, 0x1, 0x6, 0x69d, {r5, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36a3e5b4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xfff, 0x8000000000, 0xfd, 0x3}}, &(0x7f0000e6f000)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000948000-0xf8)={r6, 0xef, "c3ac5bdaa41a790b4b04d51a8acf225edd5168594facf800d6658092df0e2d2654e4a7f1933fb23988603e40717a5c565d9140831bb9aa04a1658755d90501c9b7dade58dee334ea80c4357d2351d99ef6fb1a88ad4a62f00d0dc470968bc0d927494c1380d848d844ee37705d80571211ba89668fd36fdf46de1f606a8b736d5f3951346a8424ceeb4fa32ec6031c8d772030cfcd96f3d3cbc50138869903dfc152dc2533b52eff42d89d8723404f4665ea7ff1f909344e61423742d3e612b9c893f56beac0cd4d267dd84be1d984acd89b7e1fb904b1758f2b1f1a3b1145d69c070615e796cb7e6a95dfe609df7c"}, &(0x7f0000484000)=0xf8) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) socket$inet_sctp(0x2, 0x40000, 0x84) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f00001bd000-0x10)={0x2, &(0x7f0000507000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) membarrier(0x1, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000f9b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x8000, 0x1e, 0x8, 0x5, "ef1b6998f0ab79e14dccc3311daef835b673f28ff7830a1c1563f7914d2cfc25a6c94fecfc0816b79485f5d232bb2b5dbed9e01adeec6124ed58036b72cd8632", "4195d403386e0b4c10e14378085564bc7f73f4ce9b2c99ffa241a817b989a7f7", [0x9, 0x81], 0x0}) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000783000-0x24)={0x8, 0x7f, 0xfc7b, 0x100000000, 0x2, 0x0, 0x3, 0x800, 0x6, 0x4, 0x1ff, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000019d000)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f00000e1000-0x4)=0xc) pipe2(&(0x7f000092a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000000080000) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000b51000-0x8)={0x0, 0xfffffffffffffffd}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ad3000)={r6, 0x0, ""}, &(0x7f0000ce4000-0x4)=0x8) sendfile(r3, r3, &(0x7f00000de000-0x8)=0x0, 0x6) ioctl$KDSKBSENT(r7, 0x4b49, &(0x7f000089a000-0x1000)="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") r8 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r8, 0x11, 0x800, 0x44400004) 2017/08/28 09:44:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) getpeername$inet6(r1, &(0x7f0000a3b000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000eb5000-0x4)=0x1c) poll(&(0x7f0000086000-0x20)=[{r1, 0x100, 0x0}, {r1, 0x400, 0x0}, {r1, 0x80, 0x0}, {r1, 0x80, 0x0}], 0x4, 0x1) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000b2f000-0x10)={0x4, 0xea9, 0xffffffffffffffe0, 0x9}, 0x10) signalfd4(r1, &(0x7f000086b000-0x8)={0x3f}, 0x8, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xc012, r1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000018b000)="2f6465762f70707000", 0x40, 0x0) syz_open_dev$usbmon(&(0x7f000088f000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x404000) mremap(&(0x7f0000319000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00005e7000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x3) mount(&(0x7f00000b8000+0x885)="2e2f66696c653000", &(0x7f00000d5000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x2, &(0x7f00007f1000-0x1)="fe") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") lstat(&(0x7f00000a4000-0xe)="2e2f66696c653000", &(0x7f00005f5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x2) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000271000)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00003af000)="2e2f66696c65302f66696c653000", r2, r4) mount(&(0x7f00009b1000)="2e2f66696c653000", &(0x7f0000ae7000-0x8)="2e2f66696c653000", &(0x7f0000226000)="616e0000000000000007667300", 0x100000, &(0x7f0000b64000-0x1000)="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") r5 = syz_open_dev$sg(&(0x7f0000388000-0x9)="2f6465762f73672300", 0x0, 0x3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000369000)=0x2, 0x4) ioctl(r5, 0x5386, &(0x7f000000b000)="") ioctl$fiemap(r0, 0xc020660b, &(0x7f00007ba000)={0x0, 0x81, 0x3, 0x2, 0x3, [{0x5, 0x2939, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x6, 0x1000, 0xfffffffffffffe36, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x3ff, 0x3, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) ioctl(r0, 0x8916, &(0x7f0000000000)="") signalfd4(r0, &(0x7f00007d0000)={0x0}, 0x8, 0x80000) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/08/28 09:44:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x423, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}) pipe(&(0x7f00001b2000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x423, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "704617c586dd89f5a3e8b1ff0bca257eb52dfa70ef121129114c6db4a708acbabbeb8977ab337416ae3d70b0e11259fc328c8c8aae1187f1f264da2d76c312e5c3f18b789f9dfb16603e8258c8906d6dc56668bf60cdfac4a0152ffe19285d19f1ad7c41da3848dc07704afe947eec1108c1e3e1b0328d853397be10657ba4a68870af05de04a70ca87112ad18f184f6f7ac58783f82f2311372ef7f215478bbd21f1d569bcd82f0026f5ce27cadd4796dbb7a93f81a166ba1369cda0d9485e472e110eb93599f37092ecca0ab06b0e4b677494a652383ef674f09d0d3d828046a5619f42b60fd4cdd607c853c0a7cc14c81f906cec419e5f6f07436a78206c1061757552a8e13e8b053c5e1d84a4d2ec9ce5dffb2c0a14dea1039490dfd50c3bbd57f3d38129a1b1bf5d70d678f4cbc66992fdc9672b477761fe5c7fc3487173d44c7a5a252a441a326da4fc3225bfcc88c12379bd3e4db300b3b5f1462d5293221cb0490cc6011c979a695a832690e73fb16fb0c4b5284ed562d60825ff056210e8af4f2a06ca818bf45b5634dfc9d1ef30e03c75b8ea49fc6f2425759e5c785d14f8ef9b76a6b2093eb7b3086fa76ca97e701917604754d35eb0507f4b17d2ba4ab81d4c9814a08ec1c334692f5269aa54adbbd418405cab4bf4ae388c7d38bc86b6cabd7bfcd8535abcd55e369d58507ae58f499c58197a79f80c218478a03e62c25f8b85f327b1bc7f8d5c5e0c0c3b0fc2147f530d882b8ac7272c505832739425de11c54bcd12e2600d431e527ce7fb1fc421befcb0bc2c41235e55885ab7bc477f644ee520b9ca993b9e7afe08c6e39599ddb95ff433e4530ae106bcb43df51981424c888c4e20b46293ae08b572d92ba16a1f6725e362d4d9e55ec24fafc72c22f816100c15deb0e73dc5c23e3ad9939067a915f0df3edbb797633bf8ea96cada0c372eee3221fbad2c4c7ab2ded90b05cf47b0b80509105a48ea0ec2447d9c13ad9520be598338084f305b93e0e865cb3624fb5e2c7fc82afea387e964aaa29df654e2d77dd62d83c687fbe80e341aaef9d09d34074b4cd22cd9f3cf4a35e4a25778ac7f0f48a1b2e9691b5457e7a24400e23016817f5d58d5baa53a1d39c907be72d3a064f59577923a9bcfa7083a881640bbb0bdbfff9d9fc354f7ee773dd5d4067cc2b8748011cb2a7a507a481933b1029e4427fd25115bfa9b5f8e3c364e7b0c4465209201e7afb3f359aa1df0458b572b398fe2b18447afd9b60d76bcbccb0bc1168354394dcea1152be2ad80835e4f8d820a625e743fbf39967ab523c8baabb3586e843b1ded572fc4ca1e00780849ea2fa1e82331ca8eefacdf8f2207cbd05448426e63a370d9d13e73b42e50c8c5e404613f9b6df744a27c8c90379fc200a6875277d5fcfab885672"}}}}}) poll(&(0x7f00003a1000-0x10)=[{r0, 0x4, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d84000)={0x0, 0xbd, "851ffe926dee804d1a590ade34e182288f1b3692a595fdf6e5db585db4854320422a69f1845a100cf0245553eb7cc7ddfc01c47dc891255d5065308766d5eec71f5cbbb9af1597b44b07a4ff8db69e1172375098005ad374138e39389d032fedd9f77084b519bf7f403172c75f33af3a84ca3fbdcfab377aee1c9b8013ed832149c188f0b1ba30d845778da086be7a17797980ad2991ea5c804075b9c23824e62675ba12a68ed8e0227cc08e94e9f6771ffa48695d07b8230b540511c6"}, &(0x7f00001bf000)=0xc8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00004a5000)={r3, 0x20}, 0x8) 2017/08/28 09:44:39 executing program 1: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d65000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) socket$inet6(0xa, 0x80000, 0x6) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c45000-0x4)=0x0, &(0x7f0000ec9000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e42339cac57ce1c279", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d37000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecd000-0x4)=0x14) readahead(r2, 0x4, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000ecb000)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ad5000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000ecb000-0x4)=0x14) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000038c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x0, 0x3, 0xa4be, 0xd7f, 0xff}, 0x20) bind$ax25(r1, &(0x7f000030b000-0x10)={0x3, {"97ce0aaf36bb14"}, 0x20000002}, 0x10) 2017/08/28 09:44:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) dup(r0) madvise(&(0x7f0000a37000/0x3000)=nil, 0x3000, 0xe) keyctl$instantiate_iov(0x14, 0x0, &(0x7f000092d000-0x20)=[{&(0x7f0000097000-0xaf)="8203a4c48ead696d0bf23d8600bbe0165c7092e8b4a3589139f75f6d48ee56228f50e6b226141c47cd5fa6d92bda2eb0404e730a42df1da15de2e8e07874d505ca48e169503a705276cbde93bff35b82b6c7257494ddc3455b5cad2b7a893bdf82cd7a0a57255d76dba8d50d2061c79b19e91054651825d15217b279b9f14c7f1cb20d27d2aed5739a617525dda6ddc8a3919d2d1fc9411b957d2ad1c7ef652b7ed6781700c13d738bebfffe031ceb", 0xaf}, {&(0x7f000098b000)="ed56988e8eedbda732db598bd68ed631f6dc9f9a65ee07877ef8bac2f3abf288211527fbcb10c05b0af183e112bf2e81bc443a61afda6a05c6f6eef676cbc70f60410b0d00f5211f914db57c455e214f2fa136cc4f51021684e47648b0fd684c138108563384d2b0fd247a6405a63fe7ead653b99294bcabf7f7b274fab297e8195c7582dcb949c535a343002a77961c0df2031d4a85b7355228d4cf99cd3d20d300ab589aa7bb17bfe983d961764785164431463f2a07a4cfebd1a2e2ee30c3ac65fbe84263136454899383b82ab8f3c49505136fdee905bf559fd1bf56cb6897b51d0e1206", 0xe6}], 0x2, 0x0) recvmsg(r0, &(0x7f0000994000)={&(0x7f0000535000-0x1f)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000"}, 0x1f, &(0x7f0000260000-0x90)=[{&(0x7f00007a7000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000b9c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000b3c000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000c0e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000de1000)="", 0x0}, {&(0x7f0000392000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f00008ab000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000db9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cf9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, &(0x7f000038d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, 0x81}, 0x0) 2017/08/28 09:44:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000080c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x1, 0x0) fsetxattr(r0, &(0x7f0000df4000)=@known="73797374656d2e61647669736500", &(0x7f0000d36000)="776c616e3176626f786e657431766d6e65743073656c696e7578776c616e3100", 0x20, 0x2) r3 = dup(r2) setsockopt$inet_tcp_int(r2, 0x6, 0x4000000000000002, &(0x7f0000000000)=0x7a, 0x4) bind$inet(r2, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000d4000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$fuse_init(0xffffffffffffffff, &(0x7f0000c99000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendto$inet(r1, &(0x7f0000ed5000-0x1000)="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", 0xfc2, 0x40000, &(0x7f0000d61000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008e0000)="2f6465762f73657175656e63657200", 0x20000, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00008e5000-0x2)={0x7, 0x7de6}) 2017/08/28 09:44:39 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f00003e5000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x100) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f00003e5000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00003e7000-0x4)=0x1002) r1 = gettid() getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003e6000)={0x0, 0xfffffffffffffffc}, &(0x7f00003e5000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000291000)="2f6465762f6e65742f74756e00", 0x0, 0x20) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@common="65716c00000000000000000000000000"}) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000013000-0x10)={0x1, &(0x7f000002e000-0x8)=[{0xfffffffffffffffc, 0x5b, 0x0, 0x8}]}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8000000) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x2c, 0x0, 0x800, 0xfffffffffffff00c}, {0x6, 0x100000001, 0xfffffffffffffffe, 0xfff}]}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup2(r4, r2) r6 = getpid() fcntl$setown(r3, 0x8, r6) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x2000001, 0x11, r4, 0x0) mmap(&(0x7f000002e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r5, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x5, 0x3, 0x7, 0x3, 0xfffffffffffffffe, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0xd346}, 0x60, &(0x7f0000026000)=[{&(0x7f000000f000-0x94)="12dc3adb5cdf55fb546620c25857683ee59494c3be37cf739e979dc8d1d042625d3f5c86f6c54fcd08cfd165e44c358168e3fcc6d6ac47392b84c3627efb17191d49ff2e485333bec578af109863a03eb7e1949dd721b76d4d3a002fb6c2a724742d9fac70ebc1113fc62e3736cdecec3eccb1c3f8a1ab3c19ba6fca697fc33f0a50fdb474300128bb62c840f9a2532349f5883b", 0x94}, {&(0x7f000002e000)="b35f0001000000000000ecda740f544f2d4f6107000000000000005dbeb777547e33311723a3736d0e60f783a28ad036020000005e9132d00d3c7fa23076c176a4d88554f674010012b79f11a77b74e512b75e80effc7a8ae0670eaf76d376dcb7f211154bd47b8aa983d27080fcec6c", 0x70}], 0x2, &(0x7f000002e000)={0x1010, 0x1, 0x1, "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"}, 0x1010, 0x1}, 0x1) connect$ax25(r5, &(0x7f0000028000-0x10)={0x3, {"7694b2b80dcbec"}, 0x9f}, 0x10) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000fbe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000741000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fbd000)=0x0, &(0x7f0000fbd000)=0x0, &(0x7f000024a000-0x4)=0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x1000002, 0x10, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000fbe000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000fbd000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000bc000-0x8)="2e2f66696c653000", &(0x7f0000fbe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000007d000)="2e2f66696c653000", &(0x7f0000fbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fbe000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x203, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f0000fbd000)=[{&(0x7f00004f0000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000938000)=[{&(0x7f0000fbd000)="946f2889cf13a1a8f67af3d1022a6ecb87eb7d8a7bb9fac0da454eceb8c3eea50f48894d7bf516a57429c532bd57b650dfc607e80443932cebb2985cd35dd901294e5e0c4c7b7f5740fd9389d74bd70a2555b716fb7a23ba54c7a5c4464b88bdeb0c1167f8dab78f9239410392be1c034e787102de75d2c65cadf4b4ef8e60a475bce2953b1ae59b7963796e963a2019367d16ddafd055d90f419a89e1dcccb3caf185f51cda188bd2edb32550add62cb5893a5bd4a36a", 0xb7}, {&(0x7f00000e1000-0xd8)="033d51f9e2d1f6d52c3ba74cb44bf1bf6c91a6200cc094cad7f69dfa50ebfc0c781536f3031819c7ff0dd7fbe2cecad279963899090683b5c931ec04611dc47b1d525e7bede120ef049e1d6742cce02c33831a49ebd8aee48a1b7ff6e5b6484113bfc171de3616fad240ebb18e161efa4ee9326b5d6f602b6497e85aa6821f546d21d94f5669b18e973e6271fc4e91b05b0a3c176b14b40d63b1e454ef8936d727dc1c81f8ab5ff3d6f92779f0a816e81d67d541e38e760a968807fc0d2f5ec44cca7828d08c893053df02731cf5e656bb0468a0f87bb43f", 0xd8}, {&(0x7f0000671000)="dcde2bafbe93ede1cc3e49eac8b28a7aee4c806a9e971f50d6695a896336720a7c5833c2adf02849011deecf15a2052663c14a194f582e718ae02671fc9b710f6f", 0x41}], 0x3, &(0x7f000037f000)=[@rights={0x18, 0x1, 0x1, [r4, r0]}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r3, r2, r5]}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @cred={0x20, 0x1, 0x2, r6, r9, r10}, @cred={0x20, 0x1, 0x2, r6, r11, r12}], 0x5, 0x10}, {&(0x7f0000fbd000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000be8000-0x70)=[{&(0x7f0000402000-0x1000)="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", 0x1000}, {&(0x7f0000790000)="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0x1000}, {&(0x7f0000ac2000-0xb)="fe637fc2771ec79d0b3a61", 0xb}, {&(0x7f0000fbd000+0x5a9)="5811f09d5921d97f50e5cfdea2e7446a8bb8adea9a1a452c52f2753cbef5a7d48ddbb24f8da6e14e8fd72645d415e7af27d8514e4c318038741d19dff3cd9248bab29eb58419d3723b3b34682355750b5ebac19dc34b9b7272746b0d0c2aadd8df5c250df35ecaf17b7e8e9adc9f0fa80e71f245ad3e34b399c0e2d9859b475f42dbe4e0a8a655ee44661e274590486c68f2410785f828b9adad568f4775996abb4fcbc92658472d6c005923630324cde8bdcc2e03b7948b9a99d4bb919c9e5560d662cc04ba2ac22b067957aa0216660558157981c37166bd710a4149004b588b00e457d79a5f889044c94f", 0xec}, {&(0x7f0000c5a000+0xd1f)="749cc99a90e28a53b2faaaec971d350c9bbbcb03ffa8fee2f7", 0x19}, {&(0x7f000080a000)="7f50fcc38ce4418751741451e9c03be9a36b8ebead766bded3b9abf29fd3470c603cd1de", 0x24}, {&(0x7f0000fbd000)="88c1f145352e4a3ffccd2999a030103cb07ac6c3aeae6113fac56e38e6001aa8693a4c12933158f2640837cea137c0fb1e7f8e1a28cf2a60ab45de9a", 0x3c}], 0x7, &(0x7f0000fbe000-0x50)=[@cred={0x20, 0x1, 0x2, r6, r13, r14}, @rights={0x30, 0x1, 0x1, [r2, r2, r5, r5, r0, r5, r4]}], 0x2, 0x40}], 0x2, 0x41) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x27, &(0x7f0000fbf000-0x4)=0x0, &(0x7f00000c4000)=0x4) sendto(r3, &(0x7f000002b000-0xd8)="08e3ff00", 0x4, 0x800000, 0x0, 0x0) r15 = dup(r2) r16 = getuid() setsockopt$inet_sctp_SCTP_AUTOCLOSE(r15, 0x84, 0x4, &(0x7f000000d000)=0x3, 0x4) ioctl$TUNSETOWNER(r15, 0x400454cc, &(0x7f000002e000)=r16) 2017/08/28 09:44:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$getown(r0, 0x9) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a54000-0x10)="2f6465762f73657175656e6365723200", 0x121001, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000b8d000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000060000)=0x86b2) socketpair$ax25(0x3, 0x2000000000000002, 0xcf, &(0x7f000058d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00006c3000)="2f6465762f70707000", 0x1000001, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x92, 0x40, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x668, 0x0, 0x202, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) statfs(&(0x7f0000a2f000-0x8)="2e2f66696c653000", &(0x7f000026a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") readv(0xffffffffffffffff, &(0x7f00006ff000)=[{&(0x7f00007bb000)="00", 0x1}], 0x1) ioctl(0xffffffffffffffff, 0x4000000002283, &(0x7f0000139000)="34") write$evdev(0xffffffffffffffff, &(0x7f0000001000)=[{{0x0, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) r4 = socket$netlink(0x10, 0x3, 0x1d) writev(r4, &(0x7f0000fae000)=[{&(0x7f000050e000)="290000001800310900000001000000070a1300000000ff06800000000c00080004000c0000f8000001", 0x29}], 0x1) 2017/08/28 09:44:39 executing program 1: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x3) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000048000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000001e000-0x9)="2f6465762f72746300", 0x80400, 0x0) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x1, 0x800) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x850, r2, 0x0) mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000844000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r3, &(0x7f00006ee000)={0x0, 0x0, 0x37bdc54b, 0x7}, 0xc) r4 = open(&(0x7f0000078000)="2e2f66696c653100", 0x200000000ffff, 0x1f) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000aca000-0xc)={0x0, 0xfff, 0x5}) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000321000)=[{&(0x7f0000fae000-0x2a)="2900000021001900f93d7531ffe90021020000160000000020a000000a000f000000000000000400009d", 0x2a}], 0x1) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f000044d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000503000-0x4)=0x8) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x1001000000, 0x1010, r3, 0x0) mmap(&(0x7f000095b000/0x3000)=nil, 0x3000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000768000-0xc)={0x0, 0x0, 0x0}, 0xc) prlimit64(r5, 0x0, &(0x7f0000122000-0x10)={0x7ff, 0x0}, 0x0) unlink(&(0x7f000000b000-0x8)="2e2f66696c653000") mkdir(&(0x7f0000bf8000-0x8)="2e2f66696c653000", 0x0) syz_open_dev$usbmon(&(0x7f0000dac000)="2f6465762f7573626d6f6e2300", 0xffffffffffff7fff, 0x300) 2017/08/28 09:44:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000061b000)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) r1 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x2) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r1, 0x0, 0xffff, 0x9) fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004de000)=0x0, &(0x7f00007e8000-0x4)=0x4) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x32, 0x10001) readv(r1, &(0x7f0000c3b000-0x40)=[{&(0x7f0000a38000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000960000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000151000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000565000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}], 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000058f000-0x4)=0x4, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d20000-0x8)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000314000)={0x7, [0x54a, 0x5, 0x4, 0x6, 0x0, 0x57, 0x1]}, 0x14) r3 = openat$binder(0xffffffffffffff9c, &(0x7f000072f000)="2f6465762f62696e64657200", 0x10000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000676000)={"7a34298ec553d8c5bd04ab12bccee101", {0x4, 0xf4e1, 0x2e3bbed1, "fa0f3067eb05", 0x8, 0x0}}) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f00006ea000-0x4)=0x56) ioctl$KDMKTONE(r3, 0x4b3b, 0x1) r4 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000d58000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400301) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f00008a4000-0x4)=0xba2c, 0x4) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000005000)=0x80000000000005, 0x4) bind$inet(r4, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f000000d000-0x1000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003ef000-0x4)=0x3, 0x4) socket(0xf, 0xe, 0x6) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x3, 0x0}, 0xc, &(0x7f0000d78000)=[], 0x0, &(0x7f000074f000-0x68)=[], 0x0, 0x0}, 0x20040850) eventfd(0x6) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) 2017/08/28 09:44:39 executing program 4: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x8c) socket$inet6(0xa, 0x5, 0x4000000000000a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e70000)="2f6465762f73672300", 0x0, 0x220000) r3 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000e72000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) fcntl$dupfd(r2, 0x0, r3) r4 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x100000, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000004000-0x78)={0x100000000, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x3, 0x80000000, 0x3, 0x4, &(0x7f0000004000-0x10)=@common="65716c00000000000000000000000000", 0xa1cd, 0x2b9, 0x7}) ioctl(r4, 0x4000000000001274, &(0x7f000002d000)="03") ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f00008c5000)=0x0) fallocate(r1, 0x2, 0x0, 0xffff) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000003000)=0x10000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/28 09:44:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f81000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000695000)=0x0) bind$inet(r0, &(0x7f0000014000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f000004f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00008d4000)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) sendto$inet(r0, &(0x7f0000f12000)="bd", 0x1, 0x0, &(0x7f0000f12000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f000000a000-0x90)={0x0, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r0, 0x6, 0x6c3, &(0x7f0000ce6000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f000063a000)=0x18) sendto$inet(r0, &(0x7f0000fc3000-0x24d)="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", 0x24d, 0x40045, 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000187000)={0x0, 0x0}, &(0x7f00007cb000)=0x8) poll(&(0x7f0000773000-0x50)=[{r0, 0x2080, 0x0}, {r0, 0x8, 0x0}, {r0, 0x1439, 0x0}, {r0, 0x60, 0x0}, {r0, 0x42, 0x0}, {r0, 0x94985c99f39f44d0, 0x0}, {r0, 0x42, 0x0}, {r0, 0x100, 0x0}, {r0, 0xa0, 0x0}, {r0, 0x200, 0x0}], 0xa, 0x10001) socket$unix(0x1, 0x2, 0x0) epoll_create(0x8001) sendto$inet(r0, &(0x7f0000f45000-0x1000)="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", 0x9d5, 0x0, &(0x7f00003bb000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/28 09:44:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000007f000)="2e2f62757300", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f0000303000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a06000-0x4)={0x0}, &(0x7f00001d9000)=0x4) sendmsg$netlink(r0, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f0000a45000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003b9000-0x8c)={0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008a8000-0x4)=0x8c) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) socket$inet6_dccp(0xa, 0x6, 0x0) read(r1, &(0x7f00009fc000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800) sendfile(r1, r1, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0xa0182, 0x0) r3 = open(&(0x7f0000902000-0x8)="2e2f66696c653000", 0x1000200, 0x1000) r4 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x1) ftruncate(r2, 0x10000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000ad2000-0x4)=0x0) sendfile(r4, r3, 0x0, 0x800000000005) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r3, 0x6, 0x6c5, &(0x7f0000b32000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000885000)=0x18) openat(0xffffffffffffff9c, &(0x7f0000064000-0x6)="2e2f62757300", 0x0, 0x0) 2017/08/28 09:44:39 executing program 6: r0 = socket$inet(0x2, 0x10000000007, 0x3f) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e63000-0xc)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mlock2(&(0x7f0000251000/0x2000)=nil, 0x2000, 0x1) recvmsg(r0, &(0x7f0000e64000-0x38)={0x0, 0x0, &(0x7f0000e65000)=[{&(0x7f0000e64000-0x519)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x418}, {&(0x7f00000be000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1a9}], 0x2, &(0x7f0000e64000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000e69000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000004000-0x12)="000000000000000000000000000000000000", 0x12, 0x10000, &(0x7f0000e67000)=@llc={0x1a, 0x0, 0x80000000, 0x4, 0x10001, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e65000)=0x10) r2 = open(&(0x7f0000004000-0x3)="2e2f66696c653000", 0x20880, 0xc5) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000000000/0x4000)=nil) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000e66000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e63000)=0x37) msync(&(0x7f0000570000/0x3000)=nil, 0x3000, 0x1) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000e65000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet(r0, &(0x7f0000e66000-0x5c1)="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", 0x41d, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000e66000-0x8)="2e2f66696c653000", 0x540, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000002000)={{0x1, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0xc0017, 0x9, 0xffffffff, 0x80, 0x8, 0x6, 0x0, 0x4, 0x8cd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000e67000)={0x2, [0xf5, 0x7]}, &(0x7f0000e69000-0x4)=0x8) 2017/08/28 09:44:39 executing program 7: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000938000)="2f6465762f6e65742f74756e00", 0x0, 0x2000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000547000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f000012d000-0x28)={@common="73697430000000000000000000000000", @ifru_flags=0x8802}) readv(r1, &(0x7f00007c8000-0x20)=[{&(0x7f00001cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000189000+0xfdc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x2) 2017/08/28 09:44:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) ioprio_set$pid(0x0, 0x0, 0x4008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000981000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a4a000-0x4)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000e1000)={0x0, 0x0}) r1 = gettid() r2 = getpgid(r1) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ae2000-0x4)=0x0) rt_tgsigqueueinfo(r2, r3, 0x49, &(0x7f00006c9000-0x10)={0x1, 0x1, 0x8001, 0xcb8}) r4 = memfd_create(&(0x7f00005c5000-0x23)="766d6e657430656d3025747275737465642547504c29295b6d696d655f747970652c00", 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e30000)={{{@in=@rand_addr=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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000958000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000038000-0x28)={0x4dda, 0xff, r0, 0x4, r5, 0x4, 0x3, 0x4b4}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000f89000)="2e2f66696c653000", 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f000004f000)={0x3ff, 0x4, 0x4, 0x3ff, 0x10, 0xeb}) clone(0x8000000c0000000, &(0x7f0000ae1000-0x3)="0102e4", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000108000+0xf1d)=0x0, &(0x7f0000ae0000)="37") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000317000-0x4)=0x0, &(0x7f0000e57000-0x4)=0x4) prctl$seccomp(0x16, 0x1, &(0x7f000052d000-0x10)={0x6, &(0x7f00006a1000)=[{0x0, 0x2, 0x1, 0x0}, {0x82, 0xaee, 0x7fff, 0x7ffffeff}, {0x100000001, 0x7ff, 0x1f, 0x401}, {0x40, 0x6, 0x1, 0x81}, {0x7ff, 0x1, 0x0, 0x7}, {0x0, 0x0, 0x9, 0x8e96}]}) syz_open_dev$sg(&(0x7f0000f59000)="2f6465762f73672300", 0x0, 0x800) getsockname$ipx(r4, &(0x7f0000b36000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001e8000-0x4)=0x10) ioprio_get$pid(0x3, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000089b000)=0x0, 0x4) getsockopt$llc_int(r6, 0x10c, 0x8, &(0x7f00006b8000)=0x0, &(0x7f0000dd1000)=0x4) [ 128.414515] IPVS: Creating netns size=2536 id=35 2017/08/28 09:44:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getuid() ioprio_get$uid(0x3, r1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000c90000)={0x0, 0x0}, &(0x7f0000632000-0x4)=0x10) shutdown(r0, 0x1) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchdir(r0) sendto$inet(r0, &(0x7f00007fc000)="27", 0x1, 0x4041, &(0x7f0000852000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f000001d000-0x40)=[{{0x0, 0x0, &(0x7f0000dc7000)=[], 0x0, &(0x7f00003a9000)="", 0x0, 0x0}, 0x0}], 0x1, 0x1013d, 0x0) mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00001a7000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000f81000-0x90)={0x5, {{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]}}, 0x90) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f81000)=0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r3, &(0x7f0000f81000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000001000)=0x81, 0x4) clone(0x400020000000, &(0x7f0000001000-0x54)="eb056089dd9f13fe97ddf1bd0923e26c31ae4cb348482994a2998517b4fcc5cd5ac7d69699b25cc636f1b2392d1260cffbdb566ab418526a7d67775fb38e18e146f41af0ff3ea71adfe02919ee5c3a05ef2ed28d", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="96") r5 = gettid() ptrace$cont(0xfffffffffffffffc, r5, 0x40a8e4, 0x3f) readlink(&(0x7f0000c1b000)="2e2f66696c653000", &(0x7f0000fba000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6) 2017/08/28 09:44:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00000f3000-0x20)=[{r3, 0x81, 0x0}, {r3, 0x0, 0x0}, {r0, 0x2020, 0x0}, {r0, 0x5c, 0x0}], 0x4, 0xfffffffffffffff8) ptrace$setopts(0x4206, r1, 0x0, 0x46) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000e75000)="00000000000000000000000000") ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(r2, r3) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000cb9000-0x4)=0x0, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) clone(0x24804d00, &(0x7f0000290000)="9635f8478dfb462460c2d9dae8ebdabba63dd4f0e0298fbb18e98870a3e71f616cb2dabaf51dbe592a30a983583ba924b0ae89763a8824374c23d7a8fb63e178fd9dcb42d085b8f6198174653fa1b064e8943c1eb0fb9c21ca62bfd1aeb5d92b1443728b2c66778058c0aa34617ddcfe3950e1d1d1ec1b643fa840e1b9cf0907c6d09990e53b4ad2e1f1137c05aeb6c4c1e6e443b59f49209209781165ac", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="6ed1a3e01bf6b25878b75df334e7f57f9ae3a302b48e228fce7b124e17d00d6880ef07fcafb7908e2828f55f7bae46d0a14b4c44b6444f2eef75d510b8984bfc568e6e2d68686f847f74ed47fbc8d58c93a727ddd3f1308e8dd96caafc4294123336e0bf0178b17905cb67ebd8735c6f9565417a3878f24a33695cd04fce4fc8d0798c34e5584f52f60d1441d646638dc634e6b29c553d83dfe5e012c8d9b2b33a8c43d889c622efbd217be58bf52ce4e15077b76da5b86ffeb92cee2b33fc766195ba02d5fb9066cad26779e8d7051d8b1ac37e5fc9817fe7d001d4b227deeecee870fcf3deb37c1215d8d18ce5197143b377db5ba423") clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000573000-0x10)={0x0, 0x0}, &(0x7f000089c000)=0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2017/08/28 09:44:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001d0000-0xb)="2f6465762f6c6f6f702300", 0x2) pwrite64(r0, &(0x7f0000002000)="f7", 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x2007) sendfile(r0, r0, &(0x7f0000c11000-0x8)=0x0, 0x82) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r2 = socket$netlink(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000192000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00003e1000)={0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="f3") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011a000)="2f6465762f736e642f73657100", 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000514000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00008ad000-0x4)=0x4, 0x4) read(r4, &(0x7f0000c7e000)="00000000000000000000000000000000000000000000000000000000", 0x1c) request_key(&(0x7f00003b5000)="7573657200", &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000248000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffff8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000dfa000-0x50)={0x185, @tick=0x2, 0x101, {0xfffffffffffffffd, 0x7}, 0x20, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x8000000024401, 0x0) sendmsg$netlink(r2, &(0x7f00001d8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0x20d09, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000916000-0x110)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x2, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00009c9000-0x8)={0x0, 0x3}, &(0x7f000036d000+0x6ae)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002a4000)={r7, @in6={{0xa, 0x3, 0x8a5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xa69, 0x7, 0x9, 0x0}, &(0x7f0000291000-0x4)=0xa0) 2017/08/28 09:44:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000094b000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000965000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000057a000)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000d1d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) r3 = gettid() ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000d8b000-0x30)={0x0, 0x0, 0x40, 0x9, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) r4 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r0, 0x0, 0x0, 0x47929879) r5 = open(&(0x7f0000002000)="2e2f62757300", 0x0, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x0, 0x0) dup2(r4, r6) sendfile(r6, r5, &(0x7f0000013000-0x8)=0x0, 0xfffeffff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000af1000-0x4)=0x100000001, 0x4) syz_open_dev$sg(&(0x7f00006b8000-0x9)="2f6465762f73672300", 0x6e74, 0x0) fchmod(r6, 0x0) pwritev(r6, &(0x7f0000597000-0x90)=[{&(0x7f0000553000)="", 0x0}, {&(0x7f0000052000)="ec4f1e32f094773656fcac23ab623a5bdd354ebaafa1c9ae407b9cb80616c739f1add9c66528f62e33459eaab90a8d3d6942bd136c7c9323047b650391362e24d5dea5dadeb5f46f06e6a861bdfa276b6f955b9bde236b", 0x57}, {&(0x7f00000ff000-0x10)="2a1324b09bc83e382cfa25881262563a", 0x10}, {&(0x7f0000cf3000-0x1000)="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", 0xbee}, {&(0x7f00003ab000)="0d9be657cf119f9f34e845a7f3b28af0c6a251c4a193e49fff5909ff06bf7522f3fc35894ac9c301e66ad68a91f283a226e8392fdc15cdc181750b8728f38042dd5db85b425ade99d05e421838cf92a6c6cb013fb493b573ad8d64d3ddd2b1adf07126dc57464f720b7939f0be15aa7af3ea20846221f50f2a103e229561195210c51c5547daf5d63b0cba59b09f23cd99393db318920959b5efe65f4aa65647f9", 0xa1}, {&(0x7f00005d5000)="498b043b60fe125d6680d448582cdd6948cc5f980d750ebaaf98e8ee571062f44801d0d4e9", 0x25}], 0x6, 0x0) getsockname$inet6(r4, &(0x7f0000794000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001bb000-0x4)=0x1c) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f000028f000)={@common="69705f76746930000000000000000000", @ifru_flags=0x9600}) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000196000)={0x0, 0x0}, &(0x7f000093b000)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000440000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) socket(0x18, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() setsockopt(r0, 0x10, 0xa, &(0x7f0000902000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2017/08/28 09:44:39 executing program 3: clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000d07000)={0x77359400, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000fdc000-0x20)={{r0, r1/1000+10000}, {r2, 0x0}}, &(0x7f0000b78000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x2c8100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000002000)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80000) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x100, 0x0) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000000000+0xdb2)=[0x0, 0x2]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f70707000", 0x6c54c5b0c105abd0, 0x0) dup3(r4, r6, 0x80000) 2017/08/28 09:44:39 executing program 4: r0 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="47504c7b00", 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000)="73797a6b616c6c657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="73656c6600", 0xeba301690f809bc5) keyctl$instantiate(0xc, r2, &(0x7f0000001000-0x6c)="679b9297e227c4b02c15761fe07c89092fb16409368c3dda8cb834aad8ad4399710a22a97b73de94c50c53cb14853d072f3e559ca0b11503182e342c3d4ddc9bc61e06d8c19b757c0447568663234ef2bcb602be1674aa233a0e3b6ffead73a6007fa2f4e6f64eb98c3719e2", 0x6c, r3) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d34000-0x9)="2f6465762f70707000", 0x505002, 0x0) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000f6f000-0x4)={0x1b72, 0x6, 0x1ff}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x0, 0x2, 0xe2) sendmsg$netlink(r7, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000fa0000-0x1c)=[{0x14, 0x8000001c, 0x11, 0x0, 0x0, "04720000"}], 0x14}], 0x1, &(0x7f0000f93000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x1, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000db9000)="2f6465762f73672300", 0x4008, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000df5000-0x4)=0x0, &(0x7f0000a20000-0x4)=0x4) r9 = syz_open_dev$sndseq(&(0x7f0000db9000)="2f6465762f736e642f73657100", 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r9, 0xc0a85352, &(0x7f0000f63000)={{0x0, 0xffffffff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x8, 0x8001, 0x1, 0xfff, 0x3ff, 0x3f, 0x0, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(0xffffffffffffffff, &(0x7f000066e000)="120000001600e7ff15ffe90009149bfff2e9", 0x12, 0x0, 0x0, 0x0) setsockopt(r7, 0x3, 0xfc, &(0x7f00007b3000-0xe5)="7df06b3e864434456754850f5e4d80cef7ebbc8132b2d076b5f21b848226d0870db08e6dedefb06136bde0bf663fe2d64d9cc7879709368997b2dc3df39a76958292b724e0b0d68828de77f045971df30e7da722167915527286f50d4777016e26b9f114ba1e73b37964df985efd6ff99100120b08c7aa74806ce6fe78356815dd26185c16b6d6a922ffebb2cf9b1bb30728620e109fbd3b576e2493e7f241404dfb5d54dc74e40593df664ab94266030c4ede03ee76e300736f91c67b9365b84558bea894c4e19e91258a252b0db9ffb62eafd19879c5757b0ebea2ac2a641ef612baffee", 0xe5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000226000)="2f6465762f6877726e6700", 0x203, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r7, 0x10e, 0x3, &(0x7f0000db5000)=0x4, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r7, 0x10e, 0x5, &(0x7f0000603000-0x4)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000269000)="2800") 2017/08/28 09:44:39 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x4, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000ffc000-0x38)={0x0, 0x0, &(0x7f0000f80000-0x10)=[{&(0x7f0000ffb000)=[{0x74, 0x1, 0x2, 0x7, 0x6, "627e4fca8937c94288c8d2e7ee10a37dbaf7289ae7e081a4e7d213b737db58fb49ac650b26f537ae5fe2aa1ea48fe0d28fbda3f0a6cff5a38dbc9ff7ffffffc5a9b4cc18eeb5529b35c9f2db4b8bf88a7c559dc2e5a6f0cfb4ab5962969d3e6505d775e3"}, {0x98, 0x4, 0x20, 0x10000, 0x2, "b50b02c2fa5a312772ae8f759b1490c574918acdf9ecc10ff40ffbc3601e313656a4ba2b0a93c76c671ee9597084f556e610b51727635a4ff31cb246d33b90c2028e1579a55ffcef0dd4da6515864ce62fc844b9d26c2733b2ce885c0162938d9833b5a731b8ddfa6396d9ed29396ef4fc4aa02b3c424e03a1f04210af55242d2fcbbc59be516d"}, {0x1010, 0x0, 0x118, 0x408, 0x200, "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{0x9c, 0x6, 0x400, 0x7ea, 0x5d3e8155, "7d017c9afa49389005782b5b1a78d5a36244173a25a4bfc14d17b2872dd2ff5f1bfa6fdd93787cf2da165608f3f65f208e04ecab6b000e41411cabd56eefc6aedbc48263cfdc63eefce452fa08e8a82e223842eb6201c2dd689e68851c791d7d7a3ec945b0e666e892fa4be2726d0e07712df1a809d102ee52a98a79a6d96914e539aa6f2ef44eede3"}, {0x40, 0x427a, 0x40c, 0x8000, 0x200, "56b38c0899aa561d6a18fc8eb232b3f93c11d799cd11a95396538c086d3cbfdf689212109a96700b9e1a3c6dfd2f31"}, {0x1010, 0x9, 0x4, 0xb2a, 0x20, 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"}, {0x1c, 0x40, 0x20, 0x9, 0x9, "892d79b9eaca58736f97"}, {0x84, 0x10001, 0x20, 0x1, 0x10000, "5ed60ef75bf7af14fa0ae83790b071035f3eb8b3895fb99c2772c1a17bc085630251b4460571c03fd2cf987321bfa9e9ceb07d3d356e9fe735b94f8cb4addbaf16062a29f536aab4f58da02a4f65c57c037dd9d9afa5f8d2e4cf3e2212f05fcea89b8001f3a487660349d1d4e23b18e49754e3"}], 0x22a8}], 0x1, 0x0, 0x0, 0x20004001}, 0x1) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x28, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x2b771af0a94fd80c, 0x0}, {r1, 0xd, 0x0}], 0x5, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x5}, 0x8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) openat$binder(0xffffffffffffff9c, &(0x7f0000e06000-0xc)="2f6465762f62696e64657200", 0x200c1, 0x0) close(r1) 2017/08/28 09:44:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00009c5000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000faa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x89)="", 0x0, 0x0) keyctl$link(0x8, r0, r0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000a6e000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) pipe2(&(0x7f0000924000)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00009c1000)={0x0, 0x0}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f65000)="2f6465762f6b657963686f726400", 0x10000, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x6) seccomp(0x1, 0x0, &(0x7f0000eb2000-0x10)={0x1, &(0x7f0000a86000)=[{0x0, 0x0, 0x0, 0x0}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000a2a000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f66000)=0xe8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x6)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_SILENT_CLOSE(r1, 0x6, 0x6bd, &(0x7f000021c000)=0xd6, 0x4) sync() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000035d000-0x4)=0xc) fchown(r5, r4, r6) r7 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f000022e000)=0x0, &(0x7f000004e000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000a06000-0x4)={0x0}, &(0x7f00001d9000)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000474000)={{0xffffffffffffffff, 0x0, 0x5, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) read(r8, &(0x7f00009fc000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800) sendfile(r8, r8, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00003ab000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0xc01, 0x0) getsockopt$inet6_buf(r7, 0x29, 0xff, &(0x7f0000bdb000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d74000-0x4)=0x5f) prctl$seccomp(0x16, 0x0, &(0x7f0000611000-0x10)={0x1, &(0x7f0000ce4000-0x8)=[{0x7, 0x0, 0xffff, 0x9}]}) modify_ldt$write2(0x11, &(0x7f0000e7a000)={0x2, 0x9, 0x4, 0x14000}, 0x10) socket(0x10, 0xe, 0x100) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c18000)="2f6465762f70746d7800", 0x4801, 0x0) 2017/08/28 09:44:39 executing program 2: socket$netlink(0x10, 0x3, 0xa) r0 = eventfd(0x20200000000040) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x2) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00004b5000-0x8)="2e2f66696c653000", 0x40) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) write(r1, &(0x7f0000d8f000-0x26)="26000000100047d3930100ff073d00000800010000000000c10000000000040005001b00ff35", 0x26) mmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000, 0x7, 0x50010, r1, 0xffffffffffffffff) mmap(&(0x7f0000245000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() geteuid() getresgid(&(0x7f000034b000-0x4)=0x0, &(0x7f000012d000-0x4)=0x0, &(0x7f0000b44000-0x4)=0x0) mmap(&(0x7f0000246000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000245000)="2e2f66696c653000", &(0x7f0000d8f000)="00000000000000000000000000000000000000", 0x13) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000d90000-0x4)=0x0, &(0x7f000067e000)=0x0, &(0x7f0000d8f000)=0x0) getegid() mmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/28 09:44:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000d46000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4001) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c01000)=0x0) perf_event_open(&(0x7f00007b5000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402000000, 0x4800, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000dc2000-0x8)=0x0, 0x8) r1 = open(&(0x7f0000001000+0x2f3)="2e2f66696c653000", 0x400000000200, 0x0) mincore(&(0x7f0000942000/0x1000)=nil, 0x1000, &(0x7f0000000000)="") pipe(&(0x7f0000f62000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000adc000)={0x0, 0x2}, &(0x7f0000515000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000926000)={r3, 0x6, 0x237, 0xfc, 0xab5, 0x3}, &(0x7f00001fa000-0x4)=0x14) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r2, &(0x7f0000f54000)="ca6086682e708f67b942a69993adfb4778abca1ed892566b1ac983b3153dc267cd5345c5a3f4458ed19baef052e7d57215fcbe7ff75a6f7cb83f52570d4f1df5376a5f2e9cf6e638322f4dcf2c096c7b68b931dcf4b03ce3b9089823d769ebe845c65383146a95fa51362abddbeedcb7eb6416841c493aa83c394f8c53f50a28559c6ecb724f29cf92ab", 0x8a) write$fuse_bmap(r6, &(0x7f0000dcd000-0x18)={0x18, 0x2, 0x1, 0x2}, 0x18) setsockopt$inet_tcp_TCP_MIN_RTO(r5, 0x6, 0x6b1, &(0x7f0000e67000)=0x0, 0x4) syz_open_dev$urandom(&(0x7f0000543000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000d1000-0x8c)={r4, @in={{0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/08/28 09:44:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000877000)={0x0, 0x0}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000a07000)={0x2, 0x2, 0x1, 0xffffffffffffffc1, 0x2, 0x84d}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000059e000)=0x0) ptrace$pokeuser(0x6, r2, 0x6, 0x6) syz_open_dev$evdev(&(0x7f0000953000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001c1000)={0xfffffffffffffc32, 0x0, 0x10001, 0x9}) pipe2(&(0x7f00001c8000-0x8)={0x0, 0x0}, 0x80000) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000f80000)={0x9, 0xc850, 0xc895, 0x3, 0xd2ac370, 0xfffffffffffffff7, 0x3, 0xec3, 0x10001, 0xfcc, 0x8, 0x80000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00008fe000-0x20)={0x100004, r3, 0xfffffffffffffffe, 0x0}) mkdir(&(0x7f0000241000-0x8)="2e2f66696c653000", 0x1) chroot(&(0x7f00005d8000)="2e2f66696c653000") getcwd(&(0x7f00002bd000-0x1000)="0000000000", 0x5) 2017/08/28 09:44:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000e6000)="2f6465762f6877726e6700", 0x313040, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000065c000)={{0x2, 0x0, 0x4, 0x6, 0x732f7b13}, 0x7f, 0x50d7, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xf62, 0x3, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl(r0, 0x8, &(0x7f0000a96000)="8a410559682719a334bd4e34d229bed413477ed14afdcb80201fcb56591e4b07bdadb6146eb4b282017a5dde56c0b91cb90ac994735b7a69da9bddb2d5d395e661f239bceaf969f7aeeeb8b7daa03f807cc0ceef085360cec0e1b5488e6628f0ee811d6dedf4ccf82259597808ccb847d6b2bb0b42ba4353c8a7aac1b68f6acbbbf571a082307c23f9c4576754ffe08e9ea6cf0b9c35da86f0990473063f68e4a7e8581d4213020b166c9d92266c94f0f15ac98674ae29c74bcc7eeea11dec212cf85bc24c31e48c2975a10e3543ae20ec891adad58a879f777b9c1b30769f5ba4081b96468310e24339b296eb11c7fd6c89284b13030a50a83fade726b15e3c6138dce23e5c3b74aa31bc0f189a2042424dd7362ca5a853e282157fbccbf3c9a70dd81e774f6d22675d1f2510b7b4d6435a17f6ab165b6fe086dd0d499a4e25702b1bacb8121865dd6c70c725efc77c7648c9cacb873ea4710e4d60b8500e866bb62f2748eb584a4eada78c7801bb53914ee7ffa7f0217b8a1198e398f03b79f3fec72d148d5e24e824c818e62455e269374b7bf3aad593fbacb58b4b01c5e6dfd4e51df95ef3d599205bb83abb85c3226f0072fd597c3d62fd131446c8a0ed350defee8ec70e662532428b8c73872108d73f0a09fc7f51af19ea2a3b72839b03caebfc1fc62e653d56787638690075d26ee25f44a4c6e5cfdd62279aed92fc815c79d073c6822064e921adb6a98b2fbf56ac5797a6259044027ea181f8532acbe7fe24a5f44a005035702c487e1d9afb05b4253f29ece0da6a96178c7df3e03c45940e177fd3d11dab6955c1cbeebd713e6b6e7ce364ecd3397638396dab52bd7ba232f2e42a7361bf421f89762422cee9877a25136c786a190301abc3097900476256b45a7223f6e7efeea3510cf583bd933b888ef638bfc6d69eec7c0ab7d5a3f335755da18381b3638f2c8b8242a6aec3ed71592db3b64e69e91f62ac74443fdcee66c9519f96bb761ce1ff0f769ff01932a8d11bd60dcff3f91af73e42177978c13a851f791507813f2a1b012142d3d68831fa4c1efe42c97fb5a14da85e2b8c247347afdc516d6f88932edd84574be2ed7e9c8dceece2d7c3caa3cab7271b18f8887c324e06e510b4e52f1940b3e5c2d4ae2d93c27ced50a1a2e8d9c1a3169bfba94f0c301a8c008229547b5f6a6590a81222d07c10cb9290061f084ff54d21a9cbb7570f1d8f488fd359afed9f94b1ced89b370cf5773ffeeb7d3fcb30a608feca9336d4d6893f13b85f9a4cd3173e0e6c0fc953a9d4f53989f2777c209e694b4ea1f4d4a52f8efb8db4f881ff9f6ebebcb4011391ce141bdf3a12edf8d6d60bd9c9a47b615edae1ebdab63dc22c3f84de8845dcb02e9e0e0c1c780375671d2dbf07f504fad6e8da1d6fdaa87962f56b6c10181a25cb93cd40ef02e0f627f0cfe624cfe53e5afb043a3b6470175e9d8a7ef08411d96582b651341c1291473a70b48c03b2002f6e633751c4d38f672521f508cee168f00f4c2768cb1d0b9fe2e19adc92d118f463890ba35eab308576e09f6f35db0e7cb39a70bb50fdbbe335036e9442346532784939914fc8a5a1a5b94ff0489b119b31c98826837bd59eb957c2229b884166a3877c08183bd1e4cc4828b773103e6da0cc91ab40d6916826568d40e0e6fe1329b60477afe9bb8b0de62fb28dc70e1c68c7693806b5fca1d160a2e62862d3d4ee9e92045ce0d78050fb1f45420e95655f86a5f453b6852583f3de51ac3bc4a01d42601911fbc108a2a6bcb640b5cad074d5562726af4c6d986bc80e9399ce895abf58c232a88eba15612914d88633a7431a66e7afa9b0f44d0453d08f1bcd508163b561aabb02aa79e342d0631182f428885a7594dc4d072960a61481e4e8e9303a68288a0ef0e12713dce6fb9014e274182a584bbcd7bdaae9284f4b87497e0547c94d3fa8489ed0b3a0fb622f173cf643ec044977e3be9a2e36823f4e81225016f9a16637619773678456e517759207467056c9bb526ddf759835e78d9c3eefca200d0baa3c221038785ebcf1b290a32fd60cc6a536dd35d89d87c1aa5756ab3c211926a64aae70a9fcd9f31dd912d2d91bd2d08c87df7f1b8e551a1897d57817e63f4127cec433f002a7a4560fb9d9a635d89532992b54f047b08ae5e559cc01894fa8264eba2b5420c9212468e2a53af96bb02a7e65c6ef2ace903ae40e892ef51d2572d6ef782b8d98ac40496c5e8e7f2d641f2320d838ea37d45de76bcf45f8351e0e3f43739571bf2fa7af7bb6702a6b088135e0b10e38abcb3aea0fe6af548ec9631b744728d9ac6125eccb34567be560d1ef820f8540a4ad635f869f2d95b1d7d9df09e090360464a73f906f777fc5be71d743790d441628fe0cd81b12e9ce02fa41c84d7fe5cd10f50a50d96085710ac78e71257ecdbb9321242bdaddc126d46c47dc9685c9e522d34689203363a594fb44030532cc976135837c9a4fe1330ea1715328a8d20166588538a10ac32616d38ff51ac130e38ea26a3870de1de5c151bea71183a3d47898014e21363a8f04a5c8201bcd3b482cf4f85680383f564b87abcf60e5356cdc259f44942e2348d4ab9859e3577d39d470e066afbfa791282628c5c694ee2aec9f2e5b40256d1fe46a7bd7ae3ca30458fd310a3a0f335c13973b4b41db221132ffe22e294d960338795868799af868c72e766d2ee9b725a1637c68665155a4b53058870efaa3298d25e0086a87a4b8e84c906fcad89f0ad3ae53fe5756f440a63ce081f1456b358bd9b7ecb275ce30545a730f97a3adc51953655e25c67a30ebab5d1a6ec6e10a9eb82be10acc070834a3f697a01ad5c9ddf593b86b8989b1afd7c78bc30aa6abef600e51c8c0ddb98f03977502c117ced052f5a02d9320ecd440330d6847eae48af82ef480af0a657fd0efad8a424f61354e5338c917a72f650507cb309c0a0fe3d2672aeaee3b4f8574fa185b7a6e6470a26fcb49e6fe2190e42aba0ce5973cc4c2517cb60e45790fd2f8fb5dc97416453324a62ccf06c529c1e0d745347ae38792fc023b6ca9b24b170d6b5d1e6bbb760e69d0940633a5a8119bd5fcae171c45c48354a050882a019c9b27cd072fc138cc68549edb46d46098c847e0f543a88b098f050d8f01c07b914bc73045d43499a64efe148b222f564025a76612880e9608d674e4666a28934a31fd470378b9e37dc20b7141d16bb07334660e1fdf933bb4390dc5b09fb1afbcafe39dacd8a8a631295cd0ad8deeae995371d5883321955fc41a1ffb4eb30ef96c0eea2a6dbf51d1d4c47949952d39c65910e0ede8e35d7a52586b95ae0964e982a11b12d018b154258fd2bcf0a1a70bad9b221fa184370097898d7ac98dc4fa1c9a982aca598d836a630059e3be1211201931985879bc0e533f74671732ba2118610f848bc56b32625ce870d986d8eb5ba29a80673f660e684c27113f081589774b94a3403f436d8a4ae98f7a75c930f8db4c3a27142cb3a4179041df9fd191a203561351573fc754d1e030a134bf5dc07515c7490caef10fc7990df4ea5ecdae53911e38297112713cc53a0a1f58ebd140f8eb2d05dec4852c9216f9bab841e2ff3fad2ab2428fb39063baf046ee903da12909e263825d1ddbd29edee24822a9eb14834d4c75fbbee9e1992b395f6c13dad5cc340c787cb3df918152c9d12f5df92ab6b7c5d9f032bde1f4475ee02c7445abc1bebf79c0a5ee4fb0767fa53f81b05d3aee71d72da0c51cad679ecef80885e1820f5552bc77ea120bbf638e02beab5c80f98ec80f461d571c977d38c1ed49fd19936e98d25d4d4b24c05efbd303b71d08e5d8e1d6dab2322633d0ec404384302ce0040294ea40592e098a47c12b56a4c1516c47505ad0e696070860b268e838d0f7d8ea3cca8f3d89e3ed4bcdc91d938083bf1b17c2a4cdcdb39cfbf9a2aa02a93b7eeef567118c4e640cbcf3129e4728ac65d246182408d9ea59528188c3f48255b6bbd194c020657a6bd839576ee6fd3e7c0ad05c3266f4cd35226dca10fe9c92e4554b6fa2504bc1be84906a5bde4d8518893a88252062ed023c06966b19094af37913fef86e81a6f61a900f12f2846a64f1a31c759cdd9e2519f8b05738905c83d19b48bfc06b6175973a06f2af4f4260272780f134a739f82ae7129f99446456091a68b1b30526fb66ba62095bcd3245c3bd61300a3cc6676aa86f26d6be8d1dd8795f672cfcb3f7ca09dadbaffb856e886cf8ea9a3ced1b9b68db5deefd3b0d7b9b90cf38fdc8c12a7913776cc396620b4c99b2001710bbd8a670649efbbfeace8463e9b60dd5c9267345364e42e97eec784050a107c32e3cb4cf5fd96e3cd919765da865e878bcebf585ded646da957e10a274f0c1993ac998af6c352f0aec6d1997f6405bdf2b02d1c15b2f37c603f6c68735dd5a6b1aaa55d163460c5263dd0f671b3c1a1da5431f06d51943bc8c822ca361b25ec795865831381cd5e7ecc10f7eef147bbfe647c3e3c4da86ddd17f8f852958eba4c0e2ab14dbbfe45bbadddb06127286710a2888e13c55500a3e473bd84aa6fa640728db000ecb198dac0568acb0e080bc6ba7eb59cc60c430644a783f7c15939a81efd28ebc5ebe50d72aff570bf559a07b1d5a1337dde88c031cc1b9e8ebcf7a008218c2119100312e34689ae4d6c0750b8edb5d8e6c84d3a1c0a8379610e9ddc10969f775622e47eb13d6b9997faa910bef680b74212adb842a7447433e6df1d96e53ddbdafce1fc4d148a0e0fed3aee50893b642ecb8ef26032fbe65c3f3f7da25a47cc4056ab5b4f95dd814844166270ebdf4188bf37225aaf6336ff427737027cbe2fb586ef9775e17edc4c72cca9fcedec618365a51f1bd1e41e5e3e1b0e25411d3e2616c6a331cef31d5741aaa28514c06f32844fde5f5650027755f89ae11bef4fa469f448451453346cb4df17e9737eef392357d7e4f22de488d7ea5d5635742915dbc4801ff9337ffe7760932bbf6c53e0ca11f78ffabf18bb22f52ca6330f9ac7c423f951d85736cee11cbe1bbe5211edec445f4eb9598a4219c28dfb4fd01344cfaa1ab1a20106492c3e1a8cbe445a771e89dcf580cc153d66cc62d74cbc5fa725c375620bb437f41072e1c5382cb4a8045302a116afaa0f70f8f878b78f7543eaca2beaa6719747399bc1e4d6bdbcb06eee9a12d39ae7a1b486fa3dcdd1ccd87c8cc8b9c079f99576de35e66acaab94132037787008bdd86606694377e4afb484046be0b55148240c30db3b4166d0219277061f9a4240e2fdf35547e22af4dff7ba8dbf55c813d419205cdcd17940d3e022cc7b1f5a7e5a593e278d6c9700ac87a223f8dcd11f2c34d65ed98471b1d183b8dc79084bc90eb8c37ebddd0d28422685bfd5305bd6312243a7a52456d4ffd868086d0f6cf1a675218f3bcbcf4ec376c704a5d98467924dd07cfcb0dca61f97d5eec24599c25f82c45d17a59a1a466c2bfc7cfaf17b7ad77e8e4878802a3e2fe5f5418d9a32e4fbb08b13415935c4ab2736493ab4fd1616d1a1d62e90664d9124d6367e2fd295e505bc68845e13dfa4ed9fd78e6d32d24ad535f0ce7513ef7634df7ffe34bde06494652b24469598760f7d5c028e18ab135456e27eec037b438674aeecabad776389d325830da726dcedc69bfd2b9a85096074312723b3a4171a152d129cb7564b5022c99b013ed7c387a8ade9eba6e127032b1569de1a6641a6bdf5dcfb3f5d4742fbafe6c297c8a836faab6c2") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000048e000+0xd57)={0x1, [0x0]}, &(0x7f00009b5000+0x8e0)=0x8) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$dupfd(r3, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000e26000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f000081f000-0x34)={{0x0, 0x0, 0xfffffffffffffff8, 0x3, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f00008a3000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r4, 0x5420, &(0x7f000056d000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00006a9000-0x2b)="") ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f000083b000)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000966000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000073b000-0x71)={r2, @in={{0x2, 0x0, @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]}, 0x3, 0x7}, &(0x7f00001fa000)=0x98) dup3(r0, r4, 0x80001) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000b06000)=0x0, &(0x7f0000fb6000)=0x4) 2017/08/28 09:44:39 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d10000-0x1)="00", 0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001f0000-0x8)={0x0, 0x0}, &(0x7f0000b33000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ca9000)={r2, @in6={{0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f8e000-0x8)="2e2f66696c653000", 0x82) ptrace$getregs(0xe, r3, 0x0, &(0x7f00007c8000)="") r5 = syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101082) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000057e000)=0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000675000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000e61000-0xc)={@multicast1=0xe0000001, @empty=0x0, r6}, 0xc) r7 = socket$unix(0x1, 0x200000000000, 0x0) r8 = memfd_create(&(0x7f0000000000)="7b00", 0x0) pwritev(r8, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x75a}], 0x1, 0x3) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f000038a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bd7000)=0xc) r10 = getgid() getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000983000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f000085c000-0x4)=0xe8) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000dbd000)={0x0, 0x0, 0x0}, &(0x7f000016c000)=0xc) r13 = geteuid() fstat(r7, &(0x7f0000dd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f000082f000)={{{@in6=@local={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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d56000)=0xe8) r16 = getgid() fstat(r4, &(0x7f00002eb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f00001be000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007e4000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000098d000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a81000)=0xe8) getgroups(0x9, &(0x7f00004a2000-0x24)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getresuid(&(0x7f0000418000-0x4)=0x0, &(0x7f000031e000-0x4)=0x0, &(0x7f0000e16000)=0x0) fstat(r4, &(0x7f0000832000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f00003e3000)={{{@in6=@empty={[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}, {{@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}}, &(0x7f000058b000)=0xe8) lstat(&(0x7f0000f84000)="2e2f66696c653000", &(0x7f0000786000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000094000)=0x0, &(0x7f000005e000)=0x0, &(0x7f0000c93000)=0x0) lstat(&(0x7f0000bba000-0x8)="2e2f66696c653000", &(0x7f0000f21000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f88000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3c000-0x4)=0xe8) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000a6000)={0x0, 0x0, 0x0}, &(0x7f0000c5b000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000838000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ef000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fac000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000179000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f0000932000-0xe3)=[{&(0x7f0000e30000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000184000)=[{&(0x7f0000475000-0x79)="790d832be7462349dc43da9c297642ed4b94b529d481d9e0c7267e2e85773363ec26dd3113727d5eb89ee87924c298341a97050e18158f83163bd2aee7cd8f8b9a71c9dbf535e0d30567bf14710f8decb8ed679a34c60bf6b33eb077e5abf3f0b1658c96056e90be71c3852a1846a1540cf631e6f075710c47", 0x79}], 0x1, 0x0, 0x0, 0x4040}, {&(0x7f0000cf3000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000690000)=[{&(0x7f0000976000)="25083df70c89ef081676ff6d71f080d9a27e3455a31150bb46b744975e06c83798d697db526aa7fc04420b54836612a5b88ce28be03f53c6900001dceb5ab91730f132d6d5036156352c3b50cdbf25b288ecf0ad4e0c377e0cf65057ca9c5bdec84db67b194cd24c51adfa11ef4101e39a27f41eddc07925bed3dffc5a7271a23869ba879af7dbc689c2d9d0f4bb82d87d77d18df8654b74541284d6f071e5b64ee770e278edbce96ff842212bb2c32690b2c961a36b517d5b8a3d9eb01a77ed9c352fd872a6cedb2ff9fa6d0195404db70211f8cd4c9bf445870a591c501373752e2c", 0xe3}, {&(0x7f0000de9000)="aa9ad8682ecd6a6b9e33fb139d301cd05b7d94912f166a1ba3938c1dc9038114b7c031d27bbceb9d91a943516c9593f00620db1e97738f7adc258bfce3d0a2f9b2cc449e679e9c190880fde6636eaa4b2f575e83eb5f34a0e9164b8c9e3df20bb03846c4651e5f9f3b93bc8f3a", 0x6d}, {&(0x7f00008a9000-0xe2)="e7db62d0971a4e21e71ccb4974f2b8cc4292632bd58117996dae56889c4a2c762c04df5f62ea57706be44ddfc4bbe4ca2267f9b1af19a0079573f22ff62a3a22274e302ee4eb90ee8b86ee026b6965e4676369ceb480d53d622e8524231e7b736ae8c5aeb9f3e18d3f71e30b92091d2d35037729938571c81c75fbbb8312b6cc2270afefe0d403e0d793d2ad14c173730d818d803c3950a7419f22e4b9685623be9a0163e80270ad4b10a2204757a20a656120bbb1dce47f88c1fe9c08e9d3cb3140606875d8042cdd0a5c6248d1a07e0687118724f407722bfa8ca242657edce58b", 0xe2}], 0x3, &(0x7f0000178000)=[@cred={0x20, 0x1, 0x2, r3, r9, r10}, @cred={0x20, 0x1, 0x2, r3, r11, r12}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r3, r13, r14}], 0x4, 0x84}, {&(0x7f0000cc4000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000b5e000-0x80)=[{&(0x7f0000920000)="cff91d2268d4f849fef372368a21c189ba8ddfce29609944ea4dc48978b43a0fef7cf39da3e2dfa8157b98a94e111457fa68cd7838e2ce3833d6a0b62cdb1625aa56f7578d59aad722d725fa9a233417b1fb5610ed0056451459aa2749c546020fa4743f11b249949fbacf0dfa7d", 0x6e}, {&(0x7f0000fb9000-0x2f)="a547559320883e586c942debcaf75eab19550d74c3e7cb5b5e865f237f5a5bcf15b786ee9ccb3f34466bee5594d82e", 0x2f}, 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r5]}, @rights={0x28, 0x1, 0x1, [r4, r5, r8, r4, r4, r1]}, @cred={0x20, 0x1, 0x2, r3, r15, r16}], 0x3, 0x8000}, {&(0x7f0000b1f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00008a2000-0x10)=[{&(0x7f00001ec000-0xb8)="03a4b0ba30b0eff157e8fb902d71d8d03b227aab891d2e2fd73b1a69ba5f25105b79010a534891c8f4fdf598fd91429ace97d4b0af7ca385474d481554a05dfb0deb729f79835522b9ffa4a29c27d2b48c8c1b8b3a8ae580efdab1bcc89267d3e713fbd2a1622a83e0dbd25ab444972619d57a1aa7cac78f3423bf62b14af32a1f4b801a06d7c7ec6cc656314b19150419653b892db40a6ae6a2664bdea49f402b4834331528dd4048107f1a7b0c3191ca745ca3dd1b8836", 0xb8}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000269000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000010b000-0x30)=[{&(0x7f000088b000)="1c0a8517c3bbb46e5d01cf090e31b8146a8990ba0d793b2ae348c64cb920677ee7b2bee81ce6544df302e505bce7141853b3ed5f29b4d4a78421f2023bb0db0ed046a6fcf1cd693cce34506fc88169221e01d72117ede88ec82f03edf354f2d016a688e0276d720290751b2a36e583ebc51c7fbf1c3858ad5ff3d9edccd2ca0affaac6226f5920b23702827b2557751b3e454412e2d223e8afa5128eb8cfd99cb51d43bfec074e67b407d65b158abdc2bf7a2df0c5f2a21a4a64f14fefba913400ba77372fee112b05b46983d4665f6c84027fa53f3f73caf955a0b07dbfb9c6b6a31f", 0xe3}, {&(0x7f00000d4000-0x5)="f8ec67bdc0", 0x5}, {&(0x7f0000125000)="84b6f65c19d5abc668b71d6c8f70c4c4bb9c2b53258c008c98b61c2fd45b706baa743accebf5da7dbee85eb6bb8086", 0x2f}], 0x3, &(0x7f0000dcf000)=[@rights={0x28, 0x1, 0x1, [r1, r7, r8, r8, r1, r5]}, @rights={0x38, 0x1, 0x1, [r4, r1, r5, r5, r7, r4, r7, r8, r5]}, @cred={0x20, 0x1, 0x2, r3, r17, r18}, @rights={0x38, 0x1, 0x1, [r8, r4, r7, r8, r19, r1, r4, r1, r8, r7]}], 0x4, 0x800}, {&(0x7f0000878000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a3c000-0x20)=[{&(0x7f00001a9000-0xb1)="76c01eeb983ae0ca461b0157a8d16ced93d74f7e86903c940d78b3ab488cdbf1dfcb926317c0ece331d7b1cb20493997fa995f7ea5b28d5b255b63879ee204b5b928fdbf90b994d02a5da10c5cdad281399898977ccda7dcc2723d158d2670405756bd8f6dfe5bf86677dfd54362c831a37491053bb0e5a5843ced005a9da40e004870a0e113a1616fea81db98e9e45732b9928793fe618b9e92ef77f1131bcaf1d7ee6b482290b9b72dcbe1e85b1455ab", 0xb1}, {&(0x7f0000516000)="eba25b30562046b115d908bb189fca2a27b80121e0aef6db9e964e047a8160b880d4d5ba6f43eaa8da534814c416d7dd417f4618ba57b548e695c94adb3748cdad267c5c1fc359313eb2708c520c7008b739ca381b8048be1d7162c86d534c42b7255ca5bf1a674c9add59c9f299d0f42ee4fc3244e0484753280fbaa38f1d755566063e1138a54bb93c3ad9d3489e072e0ca21b1c4d548623707a3d57c588a6fb8eebdf59a3cf530206ef", 0xab}], 0x2, &(0x7f0000d2e000-0x110)=[@rights={0x38, 0x1, 0x1, [r4, r8, r5, r5, r4, r0, r0, r1, r4, r7]}, @rights={0x28, 0x1, 0x1, [r5, r5, r5, r4, r5, r0]}, @rights={0x28, 0x1, 0x1, [r1, r4, r4, r8, r0, r1]}, @rights={0x28, 0x1, 0x1, [r7, r8, r8, r1, r1]}, @rights={0x28, 0x1, 0x1, [r5, r7, r8, r0, r7, r0]}, @cred={0x20, 0x1, 0x2, r3, r20, r21}, @rights={0x18, 0x1, 0x1, [r0]}], 0x7, 0x4}, {&(0x7f0000ea6000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000b34000-0x70)=[{&(0x7f000083f000)="86ac7323ef7162a3891903bd42208c3cab6a7f7ebbd17469c68b39bd015fc806171a", 0x22}, {&(0x7f0000933000)="15", 0x1}, {&(0x7f0000705000)="a1ff139c5e440a06b40df79f7331dd50280e3bb3982277ae9f8cf4ea6d2e025631d5c49543fd286608ff9d5b1003a2a6c2affebe1ebc8d6a9acc8116eb2bc7fa205a7758f319a508570e2c359634b9f262f96839cab74681f8b5f44f4ec08c0fd718b943e1b58d8fa19d2ce6516b8fbecc143b68ed48b73071b32f6ff84bffbe6b0a3fa483e4cf6908f77c45775fabfcb921d35d7849bd4f5eee78aa9a40a24806e67a1bc982183d05217dd317d9bb31e6b746f74336fe53205ba49c7208a60edef317ad9954d9e4438e0ce401591c3867b141b4923ac0f2fbe1bf0e46a8c6", 0xdf}, {&(0x7f000093e000)="cb2604cd956f4dd8850d85cef8198a243c87138d656f489da2a3e91af29054697c87b239a8d826cc916fce5e04d5239793a9fa9c40738d9574b4300dcbd2f73b997206b4e0e94ea0eb20e09036e4d9cc35298b3a069de662870c27bac73444d966095ef1db3a586f222aeab36c5b49d2e11f35c91b9f4fa5805fc8c8cc8af2f8c20165bf5918324b6438a93f43b4a4", 0x8f}, {&(0x7f00009ba000-0x31)="18a802d9c4ba9325119f909cc501c23c0072c5527cdacc8f0c9c455628ab8de7ba9ef661f9f04043ad7117b5e98afe889b", 0x31}, {&(0x7f0000ce8000)="e4", 0x1}, {&(0x7f0000022000)="9ecd012105dd1e18fb6d879fa17f125154e4585152a07e0fde664045cb3d3044e7db88a26b9409c791bff1ca0d042fcc227d471d0b9da7e79c15dbe877b1fb75c44cdc03155f17d912641f9f99f6bae47e6fc9e648a6166ade393d2a711e0528447decc0696804ab7211f8fabdd973782b010d084bb346cce28eab0aed59a3afbc627717837267a4a963011c728f44", 0x8f}], 0x7, &(0x7f000018a000-0x50)=[@rights={0x30, 0x1, 0x1, [r5, r4, r8, r7, r8, r0, r4, r5]}, @cred={0x20, 0x1, 0x2, r3, r22, r23}], 0x2, 0x4080}, {&(0x7f00005a5000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000aa2000-0x60)=[{&(0x7f00003be000-0xad)="f4d9fcde4b2a9e1d2d6e9f4dec2e8aa7b93a9bdb096d5a0984550c81c199ca0f9dd24b8470c0151451e37f1eb00c69738d79129e6a7d798a71db3696b638e78ae51cc163937b7d8e0152fe80e977f094444bd7e5903af1e3d28f248ae4181e11ed1830411fb7590128c07acd4d6a5ec8ab79aa3c726bad381dfceec75af9ee92451877807d24cab389f7e7655cf7742a785b1aa797cbcb604249ccf60c0615855e0117d737c8e6a3369d3319be", 0xad}, {&(0x7f00004ba000)="d7178b511188665e65a7b477076b7cc3ce44d6fd20ee91ee9aeeedc15af7c5bfedd57f111303d37b16188a1f0421288a18e9c5b7b844479761f1acdb68f742493256d758a698ce85458c54ec5e7bb02d2f0e6de3d2ef650e70db87705bec388da1", 0x61}, {&(0x7f0000531000)="4517a127b1e91dcccbda2c78ce6e1d4685c7d2d33d74979ea96f91db996ba2fb0c827580aafca9b73beb2953540777120caf2086d81de96f0a250a4c23194a8f2358db9f01725e1ce4ed56f8e28e", 0x4e}, {&(0x7f0000151000)="09f3f7855232e46d72639f3589cb2c0fd714fb1db97586ae6b3f8e2b803b078c6f4296046e2d90297bf3e816908d0d477c360ad94a17f511627c4a3b292892720c77e44fc3897335dc600c6390f6069c1d6aec676cf9cb3b4a90b6531e90b211ab749605b2766a1d71f3925f98061560019397245b13384e322133f56fb143df88b5cf2e8ba4f6d677dac1ac1437387f47974ce5f5abc241da6ec47e906fe0c50864b29d4f52b86aba28a793d73bb3111054edff360141d789f0b55e527efa1ab405184a73", 0xc5}, {&(0x7f0000900000-0xd2)="21da7a4f07518351814985872e65ca4b671e88f2f45601155de04cf451960bc084136e509cd258378612c36ce87035eb4047b92f71440a2aa92c99b7bff6c452eb122a49a5a35ed30295579db7542e8777f11909eadc1b40888996cb13f12ce5c90007b7d1bdc456cd7b21309123a4f981ea688e0ef6be6dcb4e2521fd854b535f1cca4db2768b2b89d167f4ca92ed366135240ac453067b3297e016363ea6f8c9d34f0d580c0a9907db1e2af7e8413ba61c56806b715876bd0f8076bbcf1afe81753f3ca850e59e3a2e30a27b2e9f5d7ef8", 0xd2}, {&(0x7f0000e50000)="0b4bf35682dacc2b804de5efd488797f6c1d191320fc40b7499624c6d5a2ffd2afe4c4f5ee17569a03b831ce9413a5d4093973feb9c5fe928a652112b1f9fd5fba798cceb9843c23f1ffed0d3881abed73d99079235f04ee9273787dc17759c892734b500d515cc6608e8cd0d098f6f44776f773e438c5326f3298f21b79e1d26ba03fc62f92ed992973fd9b7e6a8718e93fc481f56646335ddb0cb6", 0x9c}], 0x6, &(0x7f0000043000-0x90)=[@cred={0x20, 0x1, 0x2, r3, r24, r25}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r4, r7, r7, r0, r1, r7, r0, r4, r5, r8]}, @cred={0x20, 0x1, 0x2, r3, r26, r27}], 0x4, 0x4000}, {&(0x7f0000b3c000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000136000-0x1e)=[{&(0x7f0000edf000-0x2b)="48e4de88ab826aae2c8fd2cc47c7c9748c2896411124b30c87eb859e0e3ebb17d3acbf0ae70dea819f439f", 0x2b}, {&(0x7f00007c8000-0x6d)="2bf9dd55b8b266f2f27f80e4f9363415180027ca46cb2ca9882f901cf403a86eb670c98705fd407f0575d8a15d659ff3093c4854ec54e5e650708f6d18077abba090c46e7e85f4eb2d35dbf08a30b72058f18746352b00e0145e1e1b1cbfa79ad2f76c5d14bac5b85a865573b2", 0x6d}, {&(0x7f0000211000-0x71)="ab8104f84f473ae0519b55f28236c58ef0e1e619b3a4ebea937ee48e7bfd38c53357ceac36a30a1904eba3498b6c72ce96f06e6207ab7f4df3a57681b4cc5e1fbbffceae12c492bb03a333375998748f1fb889e6ed518c959c953906a729dcbf734e877144554cc0517ba4d74c452596d1", 0x71}, {&(0x7f0000c65000-0x8e)="a47c2b8cbe62a47e3144ca5581a19a9059a748b2bad198aa52954d2efc329940ff85dda8bfe2f2681dce55a5bf9e739d6df4bd89b057751cefb93dbf49ee21e2f8238f3f54b5c01336291692ce1118fc6a201854d8832bcf6fb8868546015f3143fa0e57cea94d8e2aeee27c217355b44ec5304fb2ac879e25e42242e2d838aa405f57a205e27819b6b06e227b30", 0x8e}, {&(0x7f000031e000-0xe5)="87a21b62ae9b47c2b10a0bb2bd902e9fa154bf2d52fadce236334f0cec847e8b4c541d7b6ee97d662546fef2acb87bf5529cfe489c20cd9ad22aef53e29dfccdeb0ad218c258669da05dc88c5ca9015bd710b12720502ea7dacb5cb2729914daf89874945f3e122c1f71c4525c45710f2807de35f9adb3dde0575b04259a8724890284dd09c1b734ca2ebf63055c3d261c8f02386b9233ea888e2b2a8a443401f7cf76e56abf51c47392de58fbf8b7e9d29536fec87124ecebd8c0ee29bfec03cc7c4c01255bdc221ab996b60aa8dc2f27854336b67ca208248aa02a9560ea36c5faa32be4", 0xe5}, {&(0x7f0000154000-0xf3)="d59847fc6464cbadae696baf4feb6b07c8c73562ff11bc5341a1bcaeaea181a53ff41486fad890df63b69bef2da8017b9a1fd598a85b41e4839cd17fd1cd63692bfd77b435aba446a4c1a3157e463aa51c0dc877229025946aa6b1db93532cb044c6951126f2e6de43c4445c5eede897a8def7fef3dd0dd53f180236485b7eb64645f17ea355f6d039c8b60dbe63c27cde5747e9ba9b957aaccbe91b16e58bd7a8f7cb1109d85561a398098f66478fc17a66a98f7480b4049158231c1ad8da1ac0c61f7d3aa820ab3658b947c209c9de9faa769d8e3517baccd009185471ba67646a554baa6670fb7d46f0b15dc4b54aef5e53", 0xf3}], 0x6, &(0x7f0000646000)=[], 0x0, 0x8000}, {&(0x7f0000437000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000cf1000-0x70)=[{&(0x7f00009af000-0x60)="c956d0adbcdae79d67a72bf93d0d4d00eb5674b6b5d1d08a6bb74f7cbfba7d0f600d695e7d045f4e1b3d20362e0833bf952d2d6652a9d00e717e4da1442317b7f02ec667e232436b88e4e5f7577fe5e67b656b7d05093f4b1a14d357c3ba7f67", 0x60}, {&(0x7f0000918000-0xd)="498cdf0c060e69f99a54390c97", 0xd}, {&(0x7f0000a34000-0x3a)="f4e46d7caa8ba2cbc47ccaf772713e23451c320561b42896d33d3c579ade16cd9984ed40d4dfba45f398fd13aa6e24fcfea630c30f1c1d246704", 0x3a}, {&(0x7f000010d000-0xe2)="86cbf6e5348c8d5adbfa76d21cb40b756be56634cd1c3ae41b86c696134db37984e7f9acccbe8cfff17ad4adea4d043efd247b8c8318504b9b79772604f99b28ffed342c66e956e3e47400798e9dcd804bfefcf2c53aac59813fa342f3d8af0f8c9316d1fdfb77bfd859403302d3f6e547da6936567088b83c3d90e3c13a16cbbd4545c0ce32c81f8064f361f6d4b4f112c6bbb537f8b0feed932b328fe0acd73733d1625f48ac1bde647d3a584ae107c8c375d869fa747ceb1b522aa8700027ce39ae0fe593ba2ad1b5f3e12d20d7f9bac6b1d1e5d5891a7ffa286f3e1633e238c4", 0xe2}, {&(0x7f00008da000-0xf1)="0ef5ce62eb0484c7a82cd71af118a64f571a8ae4f1ee3368595c94185bb8fa15225be1745a71f42719cf26759b7bd27ed87e4f6da3567dc2822a4929b0ab7482ced5215b10c0199d959acc848374b55711fb522a0e8de50dce646b0b4dfe7efadb0ff92b2a9551be441ac50e4726af75611f1d2024c4f686c80e07c5d064e422f61075bbfcbfa8b927e104d0386265cc0b82bfb12e7f1ae696a59e1e8145cedb13d33e5013570619765c80038c6ee33b27297cabc4b7cfed7a72ad9d6698c206cf9a5005192d4853023070dfaf5f34028f951a4f0ae3b6985645833056795a81e54a995689f78c3d470567b643a429e758", 0xf1}, {&(0x7f0000ed2000-0x92)="55465b0bd4e89cc6b7e1e7dc5bb2a99e17c82f1be35291fa275c8cfad7a2371f999bffef919a597dc7c9f0e2982d7ecd3f6e67c68db2b0f107adc1a47eaf82abe90b864bd0003e4697faa276c2dfe279c2dfb52faaded84247bf0b2dbb3a278db22183dba1643dbaa9ef0f0efd993289e3b3fe277b276b22e5fe41942b084f78d8893bfffa9bd4818b70d7f23ad53039616c", 0x92}, {&(0x7f00009a0000)="ffa9bca68908b0382ca0208dd18fc4625746e030a9fe32be180b12322237d19169558af9424aaf7f0607aa89e6ece252c7af28a30b4892381aeb766472d713f2434672dc43ddc93cd5", 0x49}], 0x7, &(0x7f00002b8000-0x40)=[@cred={0x20, 0x1, 0x2, r3, r28, r29}, @cred={0x20, 0x1, 0x2, r3, r30, r31}], 0x2, 0x48040}], 0xa, 0x4080) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r8) mmap(&(0x7f0000159000/0x1000)=nil, 0x1000, 0x1, 0x2852, r5, 0x0) sendfile(r5, r8, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/08/28 09:44:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000060000-0xc)="2f6465762f62696e64657200", 0x80000, 0x0) execveat(r0, &(0x7f0000034000)="2e2f66696c653000", &(0x7f0000023000-0x40)=[&(0x7f0000060000-0x15)="706f7369785f61636c5f6163636573733a2f3a4000", &(0x7f0000060000-0x1a)="766d6e6574306c6f6d696d655f747970656370757365746c6f00", &(0x7f0000035000)="00", &(0x7f0000060000-0xb)="7d6b76626f786e65743100", &(0x7f000000d000)="73797374656d2600", &(0x7f0000060000-0x48)="2976626f786e65743173656c696e75787d73656c66707070312625706f7369785f61636c5f6163636573732163707573657424656d30637075736574766d6e6574306e6f64657600", &(0x7f0000060000-0x10)="6b657972696e67757365726574683000", &(0x7f000005f000)="7365637572697479292100"], &(0x7f000005f000+0xa06)=[&(0x7f000002d000)="656d31232773656c662e656d3170726f6300", &(0x7f0000020000)="73797374656d5e23766d6e6574312873656c6670726f63766d6e65743023586264657647504c73797374656d2770726f6300"], 0x1100) add_key(&(0x7f00004fc000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000a5b000-0x78)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd6c}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xca2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000c73000)="2e2f66696c653000", 0x0) msgget$private(0x0, 0x4) clone(0x0, &(0x7f00002fa000)="09", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000b32000)="") openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f72666b696c6c00", 0x240400, 0x0) 2017/08/28 09:44:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000035f000)={0x0, 0x0}) flistxattr(r0, &(0x7f00000d6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) socket(0x9, 0x800, 0x4) r1 = signalfd(0xffffffffffffffff, &(0x7f00003eb000)={0xfffffffffffffffe}, 0x8) syncfs(r1) rt_sigsuspend(&(0x7f0000936000-0x8)={0x7fffffff}, 0x8) [ 129.122058] pktgen: kernel_thread() failed for cpu 0 [ 129.127174] pktgen: Cannot create thread for cpu 0 (-4) [ 129.132815] pktgen: kernel_thread() failed for cpu 1 [ 129.137904] pktgen: Cannot create thread for cpu 1 (-4) [ 129.143300] pktgen: Initialization failed for all threads 2017/08/28 09:44:40 executing program 7: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000546000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003c1000)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00002b4000)={0x1, 0x2, 0x0, 0xff, 0x4, 0x20, 0x0, 0x4d, 0x0}, &(0x7f00005f4000)=0x20) fcntl$getownex(r2, 0x10, &(0x7f0000be4000)={0x0, 0x0}) syz_open_dev$sndseq(&(0x7f0000ca3000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40002) fcntl$lock(r1, 0x5, &(0x7f0000061000-0x20)={0x2, 0x0, 0x80000000, 0x2, r3}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000418000)={0x0, @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]}}, &(0x7f0000fb5000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000c3e000-0x18)={r4, 0x1fe, 0x400000000000010, 0x6f, 0x7fff}, &(0x7f0000bef000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000011e000-0x18)={r5, 0x800, 0x30, 0x9, 0x5}, &(0x7f0000723000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00003b9000)={r5, 0xffff, 0xd3, "ba83eeef83c776e8731888f7aa6e9a27c0f71f963fec95e03dc8e2befbb3f14dbc785722cea751bdc53c393beff72ca160a2163d729696ab062f9b5807aba52bc74196cb6ac794f9c59aa0456ccca6fb72a42cb0408444316fe8bc0d41d5ecf685ca3e69144a8bacf7a102bfd8b3d18a98d48e793a9b868dd13c795421017d800e6c99787f85f62412bca11cec09c6e34c2c725fda61f5e767dc7ccc0d2e1f0dc8814125cb25be59fcc293356271a4abed92f3b365b66c8bdaba32b6fbbe2374d831fa7b82ac27bc81b47c65c363d2e7c27515"}, 0xdc) setsockopt$inet_tcp_TCP_MIN_RTO(r2, 0x6, 0x6b1, &(0x7f0000b07000)=0xa995fa4, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000a35000-0x4)=0x79) r6 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x20000000003b, &(0x7f0000ff0000-0x60)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa61c288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f801ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r0, &(0x7f0000f9e000)="", 0x0, 0x8000, &(0x7f0000ff5000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f00003f8000-0x1000)="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", 0x1000, 0x1, &(0x7f0000d09000-0x1c)={0xa, 0x3, 0xae4e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) connect$inet(r2, &(0x7f0000f65000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f6a000-0x9)="2f6465762f72746300", 0x210000, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000814000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) ioctl$sock_inet_SIOCRTMSG(r7, 0x890d, &(0x7f0000e4a000)={0x8, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10001, 0x800, 0x6, 0x5, &(0x7f0000e39000-0x10)=@common="697036746e6c30000000000000000000", 0x8, 0x1, 0x1}) connect$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) pkey_alloc(0x0, 0x1) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f0000f63000-0x4)=0x0, 0x4) lstat(&(0x7f0000c49000)="2e2f66696c653000", &(0x7f0000be0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000977000)={r3, 0x0, r8}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/08/28 09:44:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200040) mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0xfffffffffffffffc, 0x32, r0, 0x40000000000000) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x800000027, &(0x7f0000009000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f00009d1000-0xd9)="788827258d5e68710c4fb17c2eda63c74a0877f25d50239b125cc208f92b46d30fc3cdb5f94c9526344db563f8a0d7b78a34a447356e37eba0fe4e78390aa7f23acaeedd94f9871e97ab6816b2827ba7e5792b317589be8e536751554eda9a39a3e93c4f45ce367cda443d9b09f123c191801ef80c2f093631aaa36e20bbf07b91ec33a27ffd5cca8b289c7b09a13471220ba1c29708c08ee675b75e75451b3df080d4ffe3c19d6d062333211b2bc036e6108dcc82e1aad6b559e98139acae7b82f3b9cb6523f15c82aaffe2cfb28549c38411d9dbd8846309", 0xd9) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000f6b000)=0x0, &(0x7f0000f68000)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f6b000-0x4)=0x4, 0x4) mmap(&(0x7f00008c8000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f00000aa000)="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", 0x9ca}, {&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x3, &(0x7f0000f6c000)=[], 0x0, 0x100000000000004}, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000089b000-0x8)={0xe4, 0x1, 0xfffffffffffff800, 0xf6f}, 0x8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f6c000)={0x0, 0x0, 0x0}, 0xc) connect$inet(0xffffffffffffffff, &(0x7f0000f5d000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r1, 0x0, &(0x7f0000f6e000-0x4)=0x0) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000f69000-0x8)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) r4 = socket$inet(0x2, 0x2000000d, 0x10000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f69000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r4, &(0x7f0000549000-0x1000)="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", 0x1000, 0x80, &(0x7f00007dc000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f0000f69000)="9c998cc2946dfc05a0230d69744632fc97b02c134c9c9c0abd32710a57e8d88be57c258af40c39b5472f9da686d7a4ae694e6bb19e6a3f5d059920b67a256a2efca0d2ba6840e212766731f31e8d87d3df0ea4f45f1bbc59861d270f0eb5675d25ccb7de4908592aa5ba31f801e373bd872b52854858198a11d440ff07b339fc3ed98ec4804a0c20099f957da340074101", 0x91) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000004000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$sock_buf(r1, 0x1, 0x1d, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000005000-0x4)=0x5f) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000f6e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000000c000-0x4)=0x1000) sendmsg(r1, &(0x7f0000009000-0x38)={&(0x7f0000001000)=@nfc_llcp={0x27, 0x492, 0x0, 0x7, 0x1, 0xb46c00000, "f478235c8b2089f48d969b6ddc23e40a6df39590ca7599aef357ba7e3d7999a61c7be8e5724f2423a801973da8c54a6fa491e062f51ee46ee5a0ac3c7e9810", 0x2}, 0x60, &(0x7f000000a000-0x40)=[{&(0x7f0000007000)="", 0x0}, {&(0x7f0000009000)="d536d572f5f44a41a73d66ceda1b60769e0eb36fc983b32763d2ed3b1258241f51e6db7c0da89d94929131bf0a4f5259684df7473651dbd0b5a5bbd2aaa2c330b4a855426cc713f8c9750cf76d9f83d2a05b83ab9fb30cdfccb48de71eabd9b692d2c50e49cac9aeafb311b9bbc7de5a439e3d3f9d16e2c9e3effb11c1056c8cbe2e5e2c72ef7b78e13e4362022c8d221613d2105d60750c138fe61302d9f4fbab2b9af61b16e9139a4270e7c30e75ac19c8b2", 0xb3}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000000)="a4ccbb06c363d1f007c9b7de3211b4ab601dee1dcfa23ae0d264524fc638618b192a3cec0014431a639786de47c57a3e3276b8cd1fe501f62e3e75439ab99a9c55180f926c419c44d531712a115bc4bb734a29d07db8b35da3c04ef58871246e28bf9be4cbdad0278345f1ab4de86e", 0x6f}], 0x4, &(0x7f000000a000-0x188)=[{0x90, 0x100, 0x2, "a76e6dc050e47e14e5b930dc54f26a36d00e4156771f2ee5f39d7d0a845998d9c26bc5102613b003c2b9b5e41cf1fadbaace7579e47ccb0e233b22381f7f786283a1cb63a87ebd882717ed20376376099fc68cd4d400267da4cf010452875e366bf428a0ce66fb1ee2b2fdbf0fa44827dade3b687d34c55855681fb010"}, {0x50, 0x10a, 0x271f09f8, "e2c2c19fcefd645b47f775894b4786c44e076cf0faca11dd7e84740f02d6227313deea5f52f5de18f61e93a9568b999c7849c57293431fd706c96fbf6c92f9c0"}, {0xa8, 0x10e, 0x8001, "4fd1ff7aec56cf976be8f96b4524527c2143635f80c452a25c8ae3c823c7aac8d2acbb2bcc2439fb7320227e5f8c4455d6fcf79fb71641f0b9c132c6cb8c0ace53fb1a0423b78f95a5758044bf62813e57482e51265dceb86286a0be9b52d5e2543ca59538d340b604afd03a88b87b0b6d119c207d81052751a2526095610bfc30c0a9f8a180a9f613cae9222334e47bb2eadad8dde7"}], 0x3, 0x4000}, 0x80) 2017/08/28 09:44:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)="2e2f66696c653000", 0x4b) symlink(&(0x7f0000df4000-0x8)="2e2f66696c653000", &(0x7f0000045000-0xe)="2e2f636f6e74726f6c00") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000017a000-0x8)="2e2f636f6e74726f6c00", &(0x7f0000014000)="616e6f6e5f696e6f6465667300", 0x9002, &(0x7f0000fcb000)="") r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000224000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000df8000-0x4d)="5eee70b4e8204fe9d76237b16a6ddee9ce9e3a20ef83a095f1bcbd0f29b451275ff66c75c6257e80f0357dd1521ee1b8cfe94b62335d1894b50a531ef85646988221d5d70a318aeaf949db0667") mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x204401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(r1, &(0x7f0000f5a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000864000)=0x10, 0x100800) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000327000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x25, 0x0, 0x7, 0xffffffdffffff01c}, {0x6, 0xffffffffffffffff, 0x0, 0x800000000000}]}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3000002, 0x32, r4, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x1, 0x51f543ee4beb4794, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f0000008000-0x1)="e3", 0x1, 0x840, &(0x7f000001d000)=@nfc_llcp={0x27, 0x3, 0x9, 0x1, 0x18000000000000, 0xffffffff, "446422321687f2a64abcceb98384c981ff9f1c2fe45623d08fe44e53ce8242d3828a99f99a1b23b7d665033dd94627150d77668baae71bc0b4bdff8ac13517", 0x7}, 0x60) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000f2a000-0x50)=[{r3, 0xc000, 0x0}, {r2, 0x1200, 0x0}, {r2, 0x20, 0x0}, {r2, 0x2148, 0x0}, {r4, 0x10, 0x0}, {r4, 0x4000, 0x0}, {r0, 0x2, 0x0}, {r1, 0x50, 0x0}, {r4, 0x1000, 0x0}, {r2, 0x204, 0x0}], 0xa, 0x6) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, &(0x7f0000ad8000)=0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000001f000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x4010, r4, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f000001d000-0x8)={0x0, 0x0}) 2017/08/28 09:44:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000063000-0x1f)="1f00000002031900000007ff0000068100ed3f8509000100016000ff60fe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000e53000-0x1f)="1f00000002031900000007000000068100edbb8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000124000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b850900020000000000000058", 0x1f}], 0x1) r2 = gettid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) readv(r3, &(0x7f0000ce2000)=[], 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000013000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) bind$inet(r5, &(0x7f0000f10000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ff000-0x10)="2f6465762f73657175656e6365723200", 0x109000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000021b000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x5, 0xfffffffffffffff7, 0x91}, &(0x7f00007d9000)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000c03000-0x8c)={r7, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000735000-0x4)=0x8c) r8 = socket(0x11, 0xa, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r8, r5, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f000003c000)=0x0) sendmsg$netlink(r4, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="47", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$mice(&(0x7f0000bee000+0x605)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) 2017/08/28 09:44:40 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000018d000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000018f000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000191000-0x4)=0x6) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8908040000", 0x5) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00005a8000-0xe)="2f6465762f6b657963686f726400", 0x20000, 0x0) futimesat(r2, &(0x7f00003e6000)="2e2f66696c653000", &(0x7f00005e8000)={{0x0, 0x2710}, {0x77359400, 0x0}}) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000890000)="51918cf29f669c7d4f5294775dad77074cac8d8ede6b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2ff939b0200000000000000118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b4d1a1aa2fe94c7b7897ff72ee", 0x65, 0x0, &(0x7f000063e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f000088f000)="c159d2bf93728c3a85b57dda07dc955a246b85cb259f9fbcd51144", 0x1b) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8000000000008930, &(0x7f0000850000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xff000000000}) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000892000)="a6505d1f66d3904a9c716f0d0a05d4b494dd6b87eea1d34ecdb86c0189a4425d8c768cb0de0c0ed1b8f77df8af23c9318ae4ab26c8ad1f66c76d0d087b37162fddb494413de9e3a16e9b9c2b93c1afa64444b38b7d0444aeb44cb41396b5495c9140bd5fbf8053b8ce0fb985cb068ff4f374", 0x72) recvfrom$unix(r0, &(0x7f0000205000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x2000, &(0x7f0000825000)=@abs={0x1, 0x0, 0x0}, 0x8) mkdir(&(0x7f000042e000-0x6)="2e2f62757300", 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000534000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000c80000-0x5c)={{0xa, 0x1, 0x72dc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x2}, 0x7f, [0x40, 0x31e, 0x3, 0x8, 0x7bc, 0x4, 0xfffffffffffffffd, 0xffffffffffffffba]}, 0x5c) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000894000-0xa)="2f6465762f7663732300", 0xfffffffffffffffd, 0xa0002) clock_gettime(0x0, &(0x7f00000ac000-0x10)={0x0, 0x0}) unlinkat(r4, &(0x7f0000f19000)="2e2f62757300", 0x200) 2017/08/28 09:44:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001000-0x20)={"1465ce83736f00000003000000006377", {0x4, 0x3, 0x5f30, "d3a078de077f", 0x1, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000774000)=[{{&(0x7f0000ffc000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000124000)=[{&(0x7f0000fb2000-0xa)="00000000000000000000", 0xa}, {&(0x7f00001cc000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000330000)="000000000000000000000000000000000000000000", 0x15}], 0x3, &(0x7f0000779000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86, 0x6}, 0xbab}, {{&(0x7f0000eac000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001e3000)=[{&(0x7f0000511000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}], 0x1, &(0x7f0000055000)="", 0x0, 0x0}, 0x5}, {{&(0x7f000076f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000514000-0x50)=[{&(0x7f0000b90000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000759000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}], 0x2, &(0x7f000091b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3}, 0x401}, {{&(0x7f0000c66000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007f3000-0x80)=[{&(0x7f0000429000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000cc6000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f00009ab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000305000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x4, &(0x7f00009d2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x6}, 0x5}, {{&(0x7f0000fb7000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000063f000-0x30)=[{&(0x7f0000532000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00003f5000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x2, &(0x7f0000bbb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, 0x3f}, 0x1}, {{&(0x7f000058a000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e69000-0x30)=[{&(0x7f0000cd3000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f00005b4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x2, &(0x7f00007c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x81}, 0x9}], 0x6, 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000ee8000)=0x3f) epoll_create1(0x80000) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x4) r4 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x80080) tee(r1, r3, 0xbb4b, 0x4) io_setup(0xae1f, &(0x7f000095b000-0x8)=0x0) mmap(&(0x7f0000000000/0x935000)=nil, 0x935000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000935000)={0x0, 0x0}) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ff0000)={@generic="9318d22710a9b99d98ab277f4ce9eb3e", @ifru_flags=0x2002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r5, 0x8946, &(0x7f0000936000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000078e000)="010000000000021b000306000000eb00d1ff2000800003000449fafd238f7e23"}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000249000)="", 0x0) r6 = getpid() prlimit64(r6, 0xd, &(0x7f0000d81000-0x10)={0x2, 0x8000}, &(0x7f000053e000-0x10)={0x0, 0x0}) unshare(0x800200) 2017/08/28 09:44:40 executing program 4: mmap(&(0x7f0000298000/0x2000)=nil, 0x2000, 0x3, 0x403e, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = openat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x200, 0x46) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000, 0x4050, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000001000)={0x27, 0x8000, 0xf183, 0x1, 0x20000000000001f, 0x5, "b25c3d7aa017a86f6a67a6712f66c1dbfc97f33269e39803cf8a6530e4a73e53cb0485af2e1c8215fe0532ea2fa9db739b389a300721d9bc009796e6b2c100", 0x4}, 0x60) semtimedop(0x0, &(0x7f0000001000-0x1e)=[{0x7, 0x3, 0x1000}, {0x2, 0x23dc0db5, 0x800}, {0x1, 0xb, 0x1800}, {0x4, 0x9, 0x1000}, {0x7, 0xfc6f, 0x800}], 0x5, &(0x7f0000001000)={0x77359400, 0x0}) r2 = perf_event_open(&(0x7f0000030000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x46) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffc) mq_notify(0xffffffffffffffff, &(0x7f0000a94000-0x50)={0x1, 0x2, 0x0, @thr={&(0x7f0000a96000)="e5", &(0x7f0000003000)="e6"}}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000002000-0x4)=0x2c34) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f000062a000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mprotect(&(0x7f0000132000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000261000/0x2000)=nil, 0x2000, 0x103, 0x32, r2, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00009d9000-0x40)={0x6, 0x7, 0x3, 0xff, 0x4, 0x8, 0x9694, 0xc2}, &(0x7f00002f8000-0x40)={0xffffffff, 0x2, 0x1, 0x3, 0x7ff, 0x8, 0x4, 0x40}, &(0x7f00004bb000-0x40)={0x0, 0x2, 0x5, 0xe980, 0x1ff, 0x1e, 0xffffffff7fffffff, 0x9}, &(0x7f00009d7000)={0x0, 0x0}, &(0x7f0000032000-0x10)={&(0x7f00009d9000-0x8)={0x7c000000}, 0x8}) mmap(&(0x7f0000738000/0x3000)=nil, 0x3000, 0x1000001, 0x20000080000005c, r1, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x2, 0xc) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x20002, 0x51, r3, 0x1000000) r4 = getpid() ioprio_set$pid(0x1, r4, 0x7eb0) dup3(r1, r3, 0x0) ioprio_get$pid(0x2, r4) 2017/08/28 09:44:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x66, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000073e000)=0x10) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fce000-0x8)={0x4000019980330, 0x0}, &(0x7f0000f4c000)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f00005ff000)=0x0, &(0x7f0000fd2000)=0x4) ioprio_set$pid(0x2, 0x0, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00002ea000)={0x0, 0x0}, &(0x7f0000fd3000-0x4)=0x10) 2017/08/28 09:44:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000617000-0xd)="2f6465762f7573626d6f6e2300", 0x7ff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005bd000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000095b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000537000-0x4)=0xe8) r1 = syz_open_dev$mice(&(0x7f0000b9f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a0e000)=0x0) getpgid(r3) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00006f0000)={0x80000000, {{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9d2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0726020000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f000097c000)="", 0x0) acct(&(0x7f00001f1000-0x8)="2e2f66696c653000") 2017/08/28 09:44:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xffffffffffffffff, 0x40000, &(0x7f0000008000-0x10)={0x6, &(0x7f00007d6000-0x30)=[{0x800, 0x7bcf8578, 0x7, 0xb32f}, {0x1, 0xb254, 0x7, 0x40}, {0xf8, 0x8, 0x7, 0x5}, {0xfd17, 0x0, 0x8, 0x91}, {0xaa22, 0x7ff, 0x62, 0x0}, {0x9, 0x400, 0x5, 0x7ff}]}) symlink(&(0x7f0000dd7000-0x8)="2e2f66696c653000", &(0x7f0000fc5000+0x7cb)="2e2f66696c653000") request_key(&(0x7f0000ee7000-0x5)="7573657200", &(0x7f0000a72000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000df8000-0x1)="00", 0xffffffffffffffff) pipe2(&(0x7f0000c2f000-0x8)={0x0, 0x0}, 0x800) getpid() stat(&(0x7f0000432000)="2e2f66696c653000", &(0x7f000075e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000bad000-0x4)=0x0, &(0x7f00006f3000)=0x0, &(0x7f0000c19000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000d44000)="2e2f66696c653000", &(0x7f00008f2000-0x8)="2e2f66696c653100", 0x6003, 0xffffffffffffffff, 0xffffffffffffffff, 0xe000000, 0x9, 0x2000001) socket$netlink(0x10, 0x3, 0x1f) openat$binder(0xffffffffffffff9c, &(0x7f0000c87000)="2f6465762f62696e64657200", 0x20000, 0x0) syz_open_dev$evdev(&(0x7f0000018000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x20000) socket$netlink(0x10, 0x3, 0x5) syz_fuse_mount(&(0x7f0000b13000-0x8)="2e2f66696c653000", 0xc000, 0xffffffffffffffff, 0x0, 0x8, 0xa000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a44000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000ab4000-0x9)="2f6465762f70707000", 0x105000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000072a000)={0x0, 0x0}) pipe(&(0x7f0000101000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000184000)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) syz_fuseblk_mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000a61000-0x8)="2e2f66696c653000", 0x6000, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x9, 0x1) syz_open_dev$sg(&(0x7f000006a000)="2f6465762f73672300", 0x2, 0x40000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002ae000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000442000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000958000)={0x0, 0x0, 0x0}, &(0x7f00005c0000)=0xc) stat(&(0x7f0000d4f000-0x8)="2e2f66696c653000", &(0x7f000079f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f0000300000)="2f6465762f70707000", 0x800000000, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_pts(0xffffffffffffffff, 0x40) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f49000)={0x0, 0x0}) socket$inet6(0xa, 0x4, 0x7f) inotify_init1(0x80000) syz_open_dev$random(&(0x7f000011e000)="2f6465762f72616e646f6d00", 0x0, 0x20900) socketpair$inet6(0xa, 0x7, 0x5, &(0x7f000085a000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d55000-0x8)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000edf000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000460000)=0x60) socket$inet_dccp(0x2, 0x6, 0x0) 2017/08/28 09:44:40 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000861000)="") mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbf000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r3 = gettid() getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000db0000-0x4)=0x0, &(0x7f00006a7000-0x4)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e72000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000856000-0xc)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f000063a000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ee2000-0x18)={@loopback={0x0, 0x1}, 0x6, r6}) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000202000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000dcf000-0x4)=0x80000000) poll(&(0x7f0000b2c000)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r4, r5) tkill(r3, 0x16) sched_yield() mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000fbe000)=0x9, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000a65000-0xa)="2d0000ff000000070902", 0x2) 2017/08/28 09:44:40 executing program 6: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fe0000)=@get={0x1, &(0x7f0000d3d000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3000000}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000007c000-0x6)="6879626c6100", 0x6) mmap(&(0x7f0000bd1000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x1000000000000000) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fe3000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007eb000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fe4000)="2e2f66696c653000", &(0x7f0000639000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000fe4000-0x8)="2e2f66696c653000", 0x1000, 0x0, r1, 0x9, 0x1082012) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x1003c) r3 = socket(0x11, 0x803, 0x300) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x107, 0x12, &(0x7f0000d38000-0x4)="00010196", 0x4) fstatfs(r2, &(0x7f00003d0000)="") mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe4000)="2f6465762f72746300", 0x212401, 0x0) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000648000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x2f, &(0x7f0000700000-0x2f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="77e78c46fc1c", [], {{0x0, @ipx={0xffff, 0x21, 0x0, 0x4, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, "1b7c3b"}}}}) recvfrom(r3, &(0x7f0000ff9000-0x5)="", 0x0, 0x40, &(0x7f0000108000)=@generic={0x11, "ec46b7790d7422727e2f6ae9313eee7e68417a4850184d8e720985a5e0cd1825e1b47912a6edeea078a35d86cc4854d376c66e3197b5bc1555ae370244d3161d9296ff5ebf7a27f0f59847d586860b800d3ecc8be4d3dcd4c0bfd67c35e4118f636c04392220829d10678adbaf9d6499d546c4ea42d097de9d2ca934f166"}, 0x80) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000fe3000-0x4)=0xffffffffffffffff) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x8949, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ea9000-0x20)="04000000820000fcff001000000000060800de00000197090000ffffff240000"}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000fe3000)="2e2f66696c653000", 0x0) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f00005e8000-0x10)={0xaa6b, 0x294, 0x9, 0x6}, 0x10) sendto$inet(r0, &(0x7f00009a9000)="b9", 0x1, 0x824008045, &(0x7f0000db5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000340000)=0x8000007f, 0x4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000713000-0xc6)="1b3df5d36411dc9bc59008ee247a076d429187082640ed73e5dcf5d65a483c62a5018b38e6a1343cdac0f6b53b9c59d7f71a81a13ab84343217d2d6e4f4e1cf48d7cdce10483e9046008b3551293e105dc6d97d7d5999f7ae0da040c93f4c34e1ceaa14ce368a6bd457a87b6cf44c81fb07860566aac7f9f7e28d68f176dff8d1f05eb1125590f29d9a5a50509d40ce630c109d206c07c2b8badf8ff671dbf8b86d42754b95e0000000000000f2c78bd23447a3e5144f5e51aa62d7108d07f488669c22619", 0xc5) [ 129.274388] binder: 24819:24827 ioctl 4b6a 20df7fb3 returned -22 [ 129.278133] device syz3 left promiscuous mode [ 129.301941] binder: 24819:24839 ioctl 4b6a 20df7fb3 returned -22 2017/08/28 09:44:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x0) fsetxattr(r0, &(0x7f000000c000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00003a6000-0xa)="2f6465762f70746d7800", 0xa, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005b9000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ccc000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000195000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cf000-0x4)=0xe8) fstat(r0, &(0x7f0000ab5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000e0000)={&(0x7f0000494000)={0x10, 0x0, 0x1, 0x9}, 0xc, &(0x7f000044c000-0x10)=[{&(0x7f00009e3000-0x154)=[{0x70, 0x6bd, 0x300, 0x60000, 0x1, "cc5b755a7087a01870890fd445b2ea551646b41389ebe3a5f92a4f1cb71d67ded69bc63306dc267b7fc7778e88cf4c32473c1db6ea6961d793de924fa4b2f400043382f00d8f936f01c0dc41d034e9fff5ba087d70a75b2eeaed652c01ca"}, {0x30, 0xc1a, 0xe3f9bc6c03f683e, 0x0, 0x1000, "a1f716063ac8c039317de25ebe15747a47061c9f188271d0dc87ff55bd91c2"}, {0x8c, 0x800, 0x200, 0x5, 0x72c5, "623b30e8aad1aa5ff929aba79670cd5fb88f7035b3c096458783274e257369ca9bfc5a9b21d9cfe054904056ae66ea6f22d01d7beae7fc9af73afc061bf8f4f803488a0f6c959cf54e74cf02e89f618abf036bed0cf8540cc9e56ffd9a6d511ad57195d85a1f34c9b044544091c4cac430ab244a3f3e5ff43c"}, {0x28, 0x8, 0x200, 0x3, 0xecfd, "f5e55e5f3f49f75e4c391e194f4fb530923253a170"}], 0x154}], 0x1, &(0x7f000082f000-0x50)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x3, 0x20000000}, 0x5) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000848000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/08/28 09:44:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x200001, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000015d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000486000)={0x0, 0xf7, 0x401, 0x8, 0x7, 0x9, 0x1f, 0x6, {0x0, @in={{0x2, 0x1, @rand_addr=0x98d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x5c, 0x6, 0x18}}, &(0x7f0000bf0000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003d1000-0x8)={r2, 0x8}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000159000-0x6)={@loopback={0x0, 0x1}, r1}, 0x14) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f000010a000/0x1000)=nil, 0x1000, 0x3000007, 0x32, r3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000239000-0x10)={0x1, &(0x7f00001dc000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000175000/0x2000)=nil, 0x2000, 0x1000004, 0x32, r0, 0xfffffffffffffffd) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000ad3000-0x4)=0x7, 0x4) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000145000)={r4, 0x1, &(0x7f0000239000-0x4)=[0x9], &(0x7f00000ea000-0x18)=[0x7, 0x6, 0xffffffffffffff3a, 0x1, 0xffff, 0x80], 0x47, 0x3, 0x75bd, &(0x7f0000239000-0xc)=[0x2, 0x20, 0x5], &(0x7f0000239000-0x24)=[0x3, 0x2, 0x0, 0xfffffffffffffffa, 0x7f, 0xfffffffffffff77e, 0x8, 0x7, 0xfda8], 0x0}) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000858000-0x24)={0x1, 0xd4, 0x2, 0xffff, 0x6, 0x5, 0x1ff, 0xfff, 0x1, 0x1, 0xfffffffffffffff8, 0xffffffffffff6967}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000964000)=0x0) perf_event_open(&(0x7f0000672000-0x78)={0x2, 0x78, 0x4, 0x80000000, 0x4, 0x1, 0x0, 0xffffffff, 0x40004, 0x4, 0x7, 0x100000001, 0x1, 0x4, 0x0, 0x8000, 0x5, 0xffffffff, 0x0, 0x10810, 0x1, 0x20, 0x0, 0x1, 0x9, 0x10000, 0x0}, r5, 0x3, r3, 0xc) unshare(0x8000400) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r3, 0x0, &(0x7f0000e4e000-0x8)=0x0) socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_open_dev$sg(&(0x7f00006bc000-0x9)="2f6465762f73672300", 0xfffffffffffffeff, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000706000-0x8)={0x1, 0x7}) ustat(0x20, &(0x7f000033f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/28 09:44:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a7b000)={0x0, 0x0}, 0x800) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000017000)={0x3, &(0x7f0000520000-0x18)=[{0xffffffffffffffe1, 0x9, 0x9, 0x0}, {0x7, 0x6, 0x8, 0x1ff}, {0x0, 0x8001, 0x3ff, 0x0}]}) syz_open_dev$tun(&(0x7f0000444000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x8) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000524000-0x4)=0x0, &(0x7f0000efc000-0x4)=0x4) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x1000000, 0x51, r2, 0xfffffffffffffffc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009da000-0x10)={0x2, &(0x7f0000efa000)=[{0x60, 0x0, 0x0, 0x5}, {0x6, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x10) recvfrom$inet(r2, &(0x7f0000e6f000-0x4)="00000000", 0x4, 0x2100, 0x0, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0xfffffffffffffffe) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000efc000)={&(0x7f0000efd000-0x58)=@alg={0x26, "6861736800000000000000000000", 0x480, 0x4a0, "5f5f6563622d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000aa0000-0x60)=[{&(0x7f0000c14000-0x1b)="a6849663f11b7bb55c63047868b8676ce8c9f4188d7a62e102d50a", 0x1b}, {&(0x7f0000607000-0x59)="ece0fa665a23606071d1e38e99b66b9d8c53a2c5af7803727e62ae6237c90c372f72e587d2d7e2e5f966dcf27b7e292ddc7edd1a684342d2bbb7092c80cee44dfb62d6df6d9328c2cc94faa523a310688a825afa3778e0cbc9", 0x59}, {&(0x7f0000efc000)="e5f570f3574274df91e6a47f6ae140ea788a1c0fe9e012f62ed8471f5f5bcddb29da74a1c88cf5c354c8b28a73527c5dc4b798db3fb118ee014159af6ea083888f4f5af36e9ec9eb2c51df176ddac4a3c5cac851e0797be37a130466bf62bfef7e739c1568fb255bb5e53a3c92f7a508e6b3abf2e825e92196d32780f8f8a64b817dd339e739c5aa6e934fd43e4ddb71593340de61ecaa76eec062ec1f81da4145bb2d0ba83ed9112645ffff5d4a21c6dd0e854741c05f14dbdad28ef705c248be81975af5143e5bb60b", 0xca}, {&(0x7f0000ab7000-0x1000)="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", 0x1000}, {&(0x7f0000cc8000)="8842e07c9bde5aa52629b5c0448858efd7c7fe68154e197743e267932ed6978067", 0x21}, {&(0x7f0000b09000)="2698a6f73106d2e36b171a8294846ac96d2cd7cdba970b742880e412df9737bc9d7659d672e908dca026b6ca2c49dd017386643a9ac64706f5db34abe0c8261392ebfdc59b6b45b695f8791eab530d86080326b6557b8b1071877888ca6e58d6e014a9a29230c972015751ac0ac903f59282aaac546357f50c728ed2d77571610519671b4f22d6f7436f4214079fc83007bec9e11dfd3bd59c547c18f1", 0x9d}], 0x6, &(0x7f0000efc000)=[], 0x0, 0x4000}, 0x40) mmap(&(0x7f0000c36000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000597000-0x20)={@generic="3bc20accefb5cd28b10e1bea541dd244", @ifru_flags=0x8000}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xde, &(0x7f0000a70000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a47000)=0x4a) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000efc000)={0x0, 0x0, 0x0}, &(0x7f000015a000)=0xc) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000bc8000)=r3) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/28 09:44:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x40401, 0x9) bind$ax25(r0, &(0x7f0000b9c000)={0x3, {"33418a9c65aa30"}, 0x200}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000997000-0xa)={0xaa, 0x0, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000784000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000247000-0x4c)={0x4, 0x8, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000058c000)={{0x0, 0x0}, {0x80, 0x1000000000000000}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000009b000-0x4)=0x0) r3 = dup(r1) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) remap_file_pages(&(0x7f000010f000/0x4000)=nil, 0x4000, 0x1000004, 0xfffffffffffffc01, 0x2800) getsockopt$inet_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f00003e4000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00002ee000-0x4)=0x18) readv(r3, &(0x7f0000d0a000)=[{&(0x7f0000b32000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f000002d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f00002a2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000948000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}], 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000ef5000-0xe8)={{{@in6=@empty={[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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b0e000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000e55000)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x268, 0x4, 0x1, 0x100, 0x4, 0x200000, r4}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000aef000)={&(0x7f00003b1000)=[0x8, 0x6, 0x3, 0x81, 0x7, 0x3f, 0x3], 0x7, 0x56, 0x8001, 0x0, 0x4, 0x3, {0x80, 0x10000, 0x8000, 0x3, 0x2, 0x100000001, 0x20, 0x2b, 0x20, 0x7f, 0x4, 0x9, 0x7, 0x6c4, "09d5279e5b2615f7624751dba1178313990686a1e32539be144f35ca449c9397"}}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000775000-0x4)=0x6, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x5, 0x101}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000358000-0x6)="6879626c6100", 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00005db000-0xf4)={0x0, 0xea, "9d9fc8b4d2bb51b75e8217b2fc38cc7b9e9bb2feea0d1d4ba9db0d5f3c5f013615aa91d6b7e1382438c9f6232aa773c499f1da7a90415eee78aad33a39578c77cfe16d033e7a07cf527a8df55050ca3991b1931f014757ece546465556a2b2335397bfe58c95e5cf5f30e055dc4c5392910a9e5c98e0068a2b904cef4bee5959cca39c3d8e85d7a6b4c4e76b32f5dc3bf7b5abd84dcc93bbcecb162bfdb24c34f500c61475ecbf6148da22762ea7a38939d5da70f0fbcce576b501a56bef295633d72bfbb024196ccf01135dab5180d707e9cea93ec070578b72b42b8441d0e10be1233a4847b8d4dccb"}, &(0x7f000058b000-0x4)=0xf4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f000070c000-0x18)={r6, 0x100000001, 0x20, 0xda, 0xc1ba}, &(0x7f0000306000-0x4)=0x18) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000dfe000-0x4)=0x0, &(0x7f00008d0000)="") 2017/08/28 09:44:40 executing program 1: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fcb000-0x8)="2e2f66696c653000", &(0x7f0000f3f000)="2e2f66696c653000", &(0x7f0000fcb000-0x6)="61756f667300", 0x10000c, &(0x7f00000c2000)="05a6") mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000ff000-0xc)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x40) mmap(&(0x7f00006f9000/0x1000)=nil, 0x1000, 0x800000000000003, 0x35, r0, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fcb000)="2f6465762f73672300", 0xffe, 0x80880) fcntl$setflags(r1, 0x2, 0x3) mkdir(&(0x7f000001f000)="2e2f62757300", 0x20) r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x6000000000000, 0x0) mkdirat(r2, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x4) r3 = openat(r2, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000d22000/0x2000)=nil, 0x2000, 0x1, 0x2010, r3, 0xfffffffffffffff9) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r2, &(0x7f0000fca000-0x8)="2e2f62757300", &(0x7f0000fcb000)="", 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r3, &(0x7f0000020000-0x8)="2e2f66696c653000") unlinkat(r2, &(0x7f00007aa000)="2e2f66696c653000", 0x0) mmap(&(0x7f00004a1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) renameat2(r2, &(0x7f000005e000-0xe)="2e2f66696c65302f66696c653000", r2, &(0x7f0000063000)="2e2f66696c65302f66696c653000", 0x4) lseek(r0, 0x0, 0x7) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b6000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x8000000) mount(&(0x7f0000fcb000)="2e2f6275732f66696c653000", &(0x7f0000d87000)="2e2f66696c65302f66696c653000", &(0x7f0000fcb000)="2f00000000", 0xf1dbd77ca9ad5304, &(0x7f000085b000)="8721") mmap(&(0x7f0000eb8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f000098e000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0xfffb) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f00005fe000)={0x0, 0x7}) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0x300000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000387000-0x8)={0xfffffffe0000000}, 0x8) mmap(&(0x7f0000678000/0x2000)=nil, 0x2000, 0x2, 0x35, 0xffffffffffffffff, 0x200000000000000) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x12004, &(0x7f000002d000)="40") mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x200000f, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)="", 0x0, 0x42, &(0x7f0000fcc000-0x8)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10) 2017/08/28 09:44:40 executing program 5: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d21000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d0f000-0x4)=0x0, 0x4) connect$inet(r0, &(0x7f0000d1d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000065e000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d23000)=0x0, 0x4) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000aa4000)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000191000)={0x3, [0x8, 0x30000000000, 0xfffffffffffffff9]}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d19000)=0x3ff, 0x4) sendto$inet(r0, &(0x7f0000d16000+0x4c5)="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", 0xc00, 0x4000, 0x0, 0x0) 2017/08/28 09:44:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000052e000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000e53000-0x1f)="1f00000002031900000007000000068100edbb8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000124000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b850900020000000000000058", 0x1f}], 0x1) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000b67000)={0x0, 0x0}, &(0x7f000026a000)=0x10) r2 = syz_open_dev$random(&(0x7f0000ca6000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000a1b000-0x8)=0xc943) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000037c000)="2f6465762f72746300", 0x2000, 0x0) writev(r3, &(0x7f0000e19000-0x60)=[{&(0x7f00001a9000)="e019f8a33f14f5c358092d1c55a1fdd3cfe24489dd513ebd3d7ee2b0521c40edd9a624", 0x23}, {&(0x7f000085b000)="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", 0xfc}, {&(0x7f00005d6000-0x9b)="a2ff8b09ff53ed2124b6c817c28f7c939f1d18be2c48dc706ee7c9e8ef516ed953bad2f6098b787779704444cd46e4794e7c4f047acbfb49edeeb942a02eea01b3df2f5e03f8a255ff0f191ff300be71fcef1d0c32ccc281c1379b6b554de4a176bcca2c2d475899722ac3fabd726eac5c02718fce231ce8f656f1e017f8fa9a7fb0cbe083b5d3bcd51858fef6ac1c901e8bdb2df90f81e52808e2", 0x9b}, {&(0x7f0000674000-0xe9)="5daac1c504811978f6d41a9f9689f99b1a9a79a59251fa303b3be427c0c2b7387ba607c70463578514b04129899e97b26a2f6d03d5fbe168a55540ecb24c86ee7ee73c6f01a6c9d3f53f50be685aaba3582ae74d05e110d60476a30076a553f917d7cfebb9190ddb75d0a54fd9a06c169c1488a2a06a4a93b8827e18100de90ab2d8ec78662da6365aa9178728986d81fb2819142c6b926f1caf583a919feea76ad2f0014d9bdd8e77cc0a805d6b69e464314b9ff1d24979dcc1917bf02070ccf18d96174271b33389477dce39cb0b91cc2fc26f22c56a30cfeb9a4ccb0a3dc71fdaf5759ce8a50493", 0xe9}, {&(0x7f0000fe0000)="c39b7e7d65dbc5fa5cfdc9e0772e01d55eed5997de24f558a856f8fe5357873e77eba18c695c83fa8cecc8a130e7dbdabf08c67becd72ae751e6b506cd32965ade4238ea95c9c257662d634fe8215d840e0241d64b62be8c7aa4a830805e7d0348648a288ad4c55a80731e96dcdf11466d9d4166443d2be827e2b4bbdbe2f0e89bf97a3a35760f273d1c10ec70b476ecda583b214ff5", 0x96}, {&(0x7f00003b4000-0xa5)="984d361577c564e0f4f07d4c08091d6f512f08360045f9cec7335accf0894008a8445ad2741d1c84b7f0d58995f2b55828289af80d68706d319e8c12f7ff41f38421f784c08ee5b0b9def4b2e09afd7136ce3d121fc563c2384de89a3fda7513b8e1314559ba162354c170e5d694bed565ed80552075f2fa81750730c509751dbce0359ffec57cf98c63a0a6b79043c14e4c37f9fdfa4217cfd4c2f5f52450e685149f9438", 0xa5}], 0x6) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b0a000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000ca8000)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000eb8000-0x4)=0x1, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ca9000-0x10)={r4, 0x78657fcd, 0x1, 0x10001}, 0x10) r5 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000001000-0x8)=0xffffffffffff8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCLINUX3(r6, 0x541c, &(0x7f0000000000)=0x3) write(r1, &(0x7f00004e3000)="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", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x6, 0xfffffffffffffffa) 2017/08/28 09:44:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00008ba000-0x50)={0xfffffffffffffa12, 0x3, 0x3, @thr={&(0x7f0000000000)="a7b64963251bee0fd478b3a3d99d7752d57b1e3b23a9299d576e0f7d4a25072d83971a50b5df9cbd308df8d68fa349a5b09b29402b523b8166c6658be8c99fa3b1958e97448e7e", &(0x7f0000c5c000-0xbe)="4d71538e9119d86351d466ac8c59f695442699528fcd45ec06cecbcd5cd49d59315ba40138bb685dca30cd4a2127c77a524210a36c101ba211c7d3223b27577388427bd285cb2515a6d3ecf50d73f12393108d2dbd093cb2ee54056ca5f609ad23032ec995f22b715fa3c7bf8e461147f335c67d5c16cd0f246c53c87aba1a12c3a739245dedf2d976c3dacd347fc2e620a03944b63909b309319fcf7a59062fc9dc2455c295ab7df1e624d8e6ac4c938b492c42b33448b0b4e4af864e5c"}}, &(0x7f0000050000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000001000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f000041b000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x80000000, 0x1, &(0x7f0000ac8000)=[{&(0x7f0000216000+0x9ed)="", 0x0, 0x0, 0x0}], 0x0) r1 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r3 = dup2(r2, r1) fcntl$setpipe(r1, 0x407, 0x26fb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r2, 0x9) fcntl$setstatus(r2, 0x4, 0x400) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001dd000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/28 09:44:40 executing program 6: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f69000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000f68000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f69000)=0x10, 0x80800) r3 = dup(r2) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000019b000-0x4)=0x0, &(0x7f0000f08000)=0x4) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x13, &(0x7f0000f6c000-0x4)=0x8, 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000305000)={0x36bc57e0, 0x0, 0x3ff, 0x0, 0x800}, 0xc) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000416000)={0x0, 0x1, 0x6, 0x0, 0xfffffffffffffffa}, 0xc) bind$inet6(r5, &(0x7f0000f63000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r6 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000f6b000-0x4)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000f6a000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000bc7000-0x8)="2e2f66696c653000", &(0x7f0000f6a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000845000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000f6a000)={{{@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=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b2e000-0x4)=0xe8) lstat(&(0x7f0000f6a000)="2e2f66696c653000", &(0x7f0000218000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f6b000-0x4)=0x0) getresuid(&(0x7f0000f6b000-0x4)=0x0, &(0x7f0000d02000-0x4)=0x0, &(0x7f0000f6b000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001c4000)={0x0, 0x0, 0x0}, &(0x7f0000f6a000)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000132000)=0x0) r17 = getuid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00009c4000)={0x0, 0x0, 0x0}, &(0x7f0000f6a000)=0xc) fcntl$getownex(r5, 0x10, &(0x7f00001f8000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f6a000)={{{@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=@broadcast=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}}, &(0x7f000002b000-0x2)=0xe8) getresgid(&(0x7f0000f6a000)=0x0, &(0x7f000075b000)=0x0, &(0x7f00000e5000)=0x0) sendmsg$unix(r3, &(0x7f0000c05000)={&(0x7f0000f6b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f6a000)=[{&(0x7f0000450000)="ed43785d8ec5890996640eeb7b2ee4f39a808055864a86e12baee53eac439f7d275e736f4cc4cbce4c33a542e80412f44e18b4786555fcb3556625776f719ec00ea61d3c38219f4815b3968861ff7206d878b4d78a9a64ae2d886ba06d683a0355d211b6202369a1fa2896696c040cc2c19485ebd168cc9295fa8f71401d44bf2b1ebe098d5e12a881ae4c1a2c70aee1e3caf7c4bdbe0c696aaef78f8d7c62daae4421438fda097f0e9760fb9c85e0074d8b52", 0xb3}, {&(0x7f0000f6b000-0x1000)="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", 0x1000}, {&(0x7f0000af5000-0x67)="c5ca476c2a6bd558b72179a36b58c6e3a089d3615bb6ccea35542f7d85fadac391484426c8844867e265c758b78c431f972f68acc7fa3902d25f3c47b2e882a67426c121597e1ceee3894aa1a2596cbf9578f23569df816f1c58859a53621fa971a2c4d3179c5b", 0x67}, {&(0x7f0000f6a000)="274eb7e028a188982bc529b35e9f7c26bd3e51d5041c5e6f2f776dcd635ece1b8fd8f5361815bac56bca3eb9", 0x2c}, {&(0x7f0000d03000-0xb5)="0ab56366e868d5e788a070cf0a6d77582f55163e1d4fc38d6012fe9efd527dc7e83ec1f2c94b86964a09f817ea57b6e75cd5ba6ff6c6588226a4650d335aa30cc48c117627f9c5129bf95f5f3a730aabf8609cae3ccfe8c2de1aa33251ea41edee751f381eff2f0a5c482047dc0ce352d4a485cb1e18605b8751d980ef10c7e81ed405cb412732c2a336098133135759ac2cea15c523f29df455e19e0a7e02d862ee528f4a013781d49813c99a0a3347e31474e5dc", 0xb5}, {&(0x7f0000f6a000)="cb29167f1c270abb3d7af96db91a15b0e403295c096236997a7d7f8c65f8dd54153784e7bbf9d2656dd133b4df86668ac14416fbc1fa05cfb3af6f175f9f4b946e9f21fa609406548b06a0acb891983bd602c82b9a7c2e49d34d2f8c4d29af49441436f9453bf42da28330e1b2d0da9788a80997495b375dcb1e2a32160575b8429a1dd226b2af26be", 0x89}, {&(0x7f0000595000)="0c6ef183bcd83faab1ae0293844e119ef275da59b531c8cd8e6493cbb6c18a22a26651abcfd84175713dd8aa40bdcc6be978f0fd1545cb209470a68ee9090e639b397813d9ea37ea89f1b9b6a2baff96f29a3b1792d4ccc29e05b8bdbf45dd60f3b355d97bd1b6160c94ccdf8508c6f43023976ffb794831684ad93e2c4972eee4b1d1aa44cc82d8e30aab4410dc542385044b041381ae56e326c8e2bfa44710ae5fbfb9dc8f3c74ff196a94d57dfaaf198839e9fd8bc8e343a07af574d0c9957c8e2e1db840c354cd549bcc7e3c098c3900b5945b9c1c8dba26a0ec98214728a933de", 0xe3}, {&(0x7f0000f6b000-0x20)="94f3d555440cc80d77fa8ef62725305487ad0c61e77c99628d73421ba1693862", 0x20}, {&(0x7f0000f6a000)="6e47bdae4b28129fbc8e495f1415eafb59359a3f6245e4c62c8af723a4a2b11a7a4eeb35a0044ffe4ca02ab43230a2f6c7541674e28fdb54cb2c28f64fdf9d55428b34080046ab6e7df6fb769a68e0b068cd9a9051fa758a9c80c5223bb4f58ca808bc7a97e5a7c4bcbfa58b2cccebdeb412223c516b747bdfcb1dd5ee16f7568da4f93fbe32c0bb0bb4a0ace8d6ed6c439ef85a8e857e186bda5b82cd3b8d05b1413c6690fdc938df689e6251a8b4950dfecf472c52d3f331d2abf7b785573ef7e022af06595734385deb5e889115c5ebf524", 0xd3}, {&(0x7f0000e73000-0xb9)="bdb8a67ec453a01d6b25873f05fd48158fb4a55cf2f960a688f8ec4f7401bbd30c22e62a5a5760bbd0fedc38ad22e1e13d9bc9cd685332ecdf7f26d956ea222adbcb560b78a8e8621a87a75e4a88a6591bbf72c6ec504726e1fc2c1fc5cc28ad599596fc6111fe4ecd28dd598c2d242af827f2ded71c0d9320a72598a3f9840283ad27a7a9782eec2ec207bf106aaaafa7526a0f2ab6066ab617cbaa23cc43b580063230e263d70da8aa1ffc9b2d4e80b94700608d7c7cff01", 0xb9}], 0xa, &(0x7f0000ce5000-0x110)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r6, r6, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x38, 0x1, 0x1, [r6, r3, r4, r0, r5, r0, r4, r4, r3]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x8, 0x880}, 0x800) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r6, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r6, &(0x7f00009e6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/08/28 09:44:40 executing program 0: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fb4000)=[], 0x0) socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x5, 0xa) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000fb5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000a11000-0x4)=0x0, &(0x7f00001ff000)=0x0, &(0x7f0000908000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000001000)={&(0x7f0000000000/0x2000)=nil, 0x3, 0x3, 0x80, &(0x7f000016b000/0x3000)=nil, 0x1}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000056b000)=0x1008) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00004c2000-0x8)=@assoc_value={r3, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000a6e000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f00006eb000)="2f6465762f6b657963686f726400", 0x10000, 0x0) ioctl$KDSETMODE(r4, 0x4b3a, 0x6) seccomp(0x1, 0x0, &(0x7f0000eb2000-0x10)={0x1, &(0x7f0000efb000)=[{0x0, 0x4, 0x0, 0x4}]}) 2017/08/28 09:44:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) seccomp(0x800000000, 0x0, &(0x7f0000045000-0x10)={0x2, &(0x7f0000fe2000)=[{0xfffffffffffffff1, 0x3, 0x3, 0x6}, {0x3, 0x496c, 0x100000002, 0xffff}]}) r1 = add_key(&(0x7f00005d6000-0x5)="6465616400", &(0x7f0000529000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d4a000-0x1000)="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", 0x1000, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fcntl$F_NOHUGEPAGE(r2, 0x803) r3 = socket$netlink(0x10, 0x3, 0xdecd4fcd2fef6812) r4 = dup3(r3, r3, 0x80000) keyctl$describe(0x6, r1, &(0x7f0000ae2000-0x18)="000000000000000000000000000000000000000000000000", 0x18) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000f58000)="2e2f66696c653000", &(0x7f00002cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00005bf000-0x20)={0x0, 0x0, 0x0, 0x3}) socket$inet(0x2, 0xa, 0xc0) r5 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r6 = socket(0x11, 0x80803, 0x0) request_key(&(0x7f0000860000)="6269675f6b657900", &(0x7f000032c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d67000)="7472757374656400", 0xffffffffffffffff) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000de5000)=0xff, 0x4) sendto$inet6(r6, &(0x7f0000b15000-0x1000)="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", 0x1000, 0x4090, &(0x7f0000902000-0x1c)={0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c) close(r5) dup3(0xffffffffffffffff, r6, 0x80000) connect$inet(r0, &(0x7f0000230000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/28 09:44:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x0, 0xb000, 0x0, &(0x7f0000241000/0xb000)=nil) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fee000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) unshare(0x400) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000825000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sysfs$3(0x3) pwrite64(r1, &(0x7f0000b32000+0x94a)="9e23a36c30229b3520995b63954a250adde560650792ccac78e6a8d14bbcb1a55012da578793d84dc5e618fe4b2ee57dea515fccb0aceef2a7192892d416345c5afe25a01d6fe415d08a5209af0de924098fae9f163eacef6cec50d3d4c4f0be0e4da94972339afe7c974432fec2f134543e3d4f3481b5fea091647dc1575589dbebdf9fa85d34b5e65ffc53645b1b656b6d4d841da290ec6fd9d8a6e4f5", 0x9e, 0x0) r3 = creat(&(0x7f0000905000-0x8)="2e2f66696c653000", 0x0) ioctl$void(r2, 0xc0045c7f) mmap(&(0x7f0000000000/0xd4c000)=nil, 0xd4c000, 0x1000002, 0x30031, r3, 0x0) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x801, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x4, 0x7fffffff, 0xbbc5, 0x1, 0x0, 0x3ff, 0x4, 0x6}) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3000008, 0x10010, 0xffffffffffffffff, 0x200) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x5) setsockopt$inet_opts(r4, 0x0, 0x2000000000004, &(0x7f00003fd000)="07040408", 0x4) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x1, 0x35, r4, 0x0) mmap(&(0x7f00009b6000/0x4000)=nil, 0x4000, 0x6, 0x10, r4, 0xffffffffffff7ffc) connect$inet(r4, &(0x7f00006da000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000000000003, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r4, &(0x7f0000198000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b24000-0x4)=0x10, 0x80000) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/28 09:44:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2000000000000008, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x800000000000003, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000868000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x924000)=nil, 0x924000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00003a5000-0xc)="2f6465762f6175746f667300", 0x8400, 0x0) mmap(&(0x7f0000924000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000924000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00003d2000)={&(0x7f0000745000)={0x27, 0x9, 0x7, 0x4, 0x3, 0xffff, "e05ceb335236991cc513faf11bed6fcbddd628593b1540e0d7c5b842df496ab7ff508d39ca439e140a9c3ec64dd98abc4c36badfc61657378f8003898340a0", 0x100000001}, 0x60, &(0x7f0000925000-0x20)=[{&(0x7f0000034000)="4db785e8906edc896b5e953b2553e404e60fef1d45ee1367e2a72dac8bf6c36d2be6f910f61d028de6c659c06bd5734aab265f19a1cc490ef3f8135ca1af881d90aadb2ecf3c69977d823c079b5f68409e1191e60a0ed1bccbf94617f3dba49717c4c1bb657521f29ff651e6f2efc9609d9268fb00a720dbaf0a5953911909946710f79ead639a18a0c588eaacc3", 0x8e}, {&(0x7f00003a9000)="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", 0x1000}], 0x2, &(0x7f0000925000-0x100)={0x100, 0x88, 0xd5e, "5cccc8ec308a968a5a77a3b88f787195eba5556260265b130ca0b10d32641d666fe164fb9616cb758398867ee26fa16d3912343ead72f715ec7a007d0b1ef2f659c2a21fe2546cfa960d187874c5bf1675c2e0c0a7212b8971b8cf4827829651d19d2f29073c812c2c3422b519aabd1835f15bfa88b148b9bcfd3f832a5f54d43b8b27bb5afe46195390c98de0cff349a567ae59a50dccea658a1a0bfe7333f5663007fb7f4e3e66bef083865c89733a5e08da9d0790a579282b53d015cf985d432d4412382e7360cb7bfe8a265e0c3f3c6f11691998536d2c0183ec426e4a8e113da60a2a4d72fe58fdf9080ec40c"}, 0x100, 0x20044840}, 0x40) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000f7d000-0x4)=0x1f, 0x4) mmap(&(0x7f0000000000/0x61f000)=nil, 0x61f000, 0x3, 0x32, r0, 0x2) unshare(0x8000) mlockall(0x2) r4 = shmget$private(0x0, 0x2000, 0x400000010105, &(0x7f0000ce0000/0x2000)=nil) r5 = shmat(r4, &(0x7f0000724000/0x4000)=nil, 0x4000) shmctl$SHM_LOCK(r4, 0xb) shmctl$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000357000/0x3000)=nil, 0x4000) shmdt(r5) shmctl$SHM_UNLOCK(r4, 0xc) r6 = socket(0x10, 0x2, 0x6) fcntl$getflags(r6, 0x40b) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000208000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000620000-0x4)=0xc) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f000081b000-0x88)={0x100, {{0xa, 0x0, 0x53a19901, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r6, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f00002a1000)=[{0x20, 0x25, 0x1, 0x0, 0x100, "000000060b0042000f000000ff4a5a"}], 0x20}], 0x1, &(0x7f000061f000)=[], 0x0, 0x20008800}, 0x0) 2017/08/28 09:44:40 executing program 6: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000675000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f2f000-0x4)=0x1002) accept(r0, &(0x7f0000373000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000197000-0x4)=0x10) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x107, 0x13, &(0x7f0000fe5000)="", &(0x7f00001c4000-0x4)=0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe7000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x3, 0xff, 0x9, 0x3, 0x7ff, 0xbc6e}, &(0x7f0000221000-0x4)=0x20) 2017/08/28 09:44:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000371000-0x9)="2f6465762f70707000", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000384000)={0x0}, &(0x7f0000758000)=0x4) r5 = accept$inet(0xffffffffffffffff, &(0x7f000058b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cc7000)=0x10) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f0000b3d000-0x4)=0x7, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) syncfs(r2) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) pwrite64(r6, &(0x7f0000448000-0x1)="f9", 0x1, 0x10001) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r8, r6, &(0x7f000000c000)=0x0, 0x2ea96fac) sendfile(r6, r7, &(0x7f0000def000)=0x0, 0x7) syz_open_dev$urandom(&(0x7f00002e2000)="2f6465762f7572616e646f6d00", 0x0, 0x0) splice(r7, 0x0, r6, 0x0, 0xfffffdff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, &(0x7f0000000000)=0x0, 0x4) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r10 = dup2(r2, r3) recvmsg$netrom(r10, &(0x7f00001f0000-0x38)={&(0x7f0000f34000)=@ax25={0x3, {"7d2010a76d3205"}, 0x0}, 0x10, &(0x7f0000767000)=[], 0x0, &(0x7f0000eb8000)=[], 0x0, 0x0}, 0x0) fcntl$setown(r10, 0x8, r1) tkill(r1, 0x16) 2017/08/28 09:44:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00006b3000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000005f000)={0x0, 0x0}) pipe2(&(0x7f0000361000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000068a000)=0x0, &(0x7f0000c09000)=0x4) epoll_wait(r4, &(0x7f0000c38000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6ff9d6b3) ioctl$TIOCSCTTY(r4, 0x540e, 0x1) ioctl$KDADDIO(r3, 0x4b34, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) readv(r5, &(0x7f0000a5e000)=[], 0x0) splice(r5, 0x0, r4, 0x0, 0x100000001, 0x9) ioctl(r5, 0x4000000002283, &(0x7f0000139000)="34") write$evdev(r5, &(0x7f0000001000)=[{{0x0, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) syz_open_dev$evdev(&(0x7f0000cf0000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7, 0x40000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000a7d000)=@assoc_value={0x0, 0x0}, &(0x7f0000a7d000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f85000)={r6, 0x2, 0xb77e00000000, 0x7ffffffd}, 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000a7d000-0x33)="") recvmmsg(r0, &(0x7f0000785000)=[{{&(0x7f0000ac7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002b3000-0x90)=[], 0x0, &(0x7f0000f55000+0x5b5)="", 0x0, 0x0}, 0x5}], 0x1, 0x40000002, 0x0) sendto$inet(r0, &(0x7f0000014000)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f68e51a1ed15fdca51178e39c4406702cffb570ae360015000000000005c643008a856b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e4000000000000000151e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd40600000000000000ab062c0ac62f813621a09d212eb9408642cd4a", 0xc3, 0x80c0, &(0x7f0000f51000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000320000-0x25)={&(0x7f000098f000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009b1000-0x50)=[{&(0x7f000068e000)="d1", 0x1}], 0x1, &(0x7f0000667000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x11, 0x802, 0x300) sendmsg$inet_sctp(r7, &(0x7f0000297000-0x38)={&(0x7f0000c96000-0x14)=@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00001b7000)=[{&(0x7f0000e66000)="", 0x0}, {&(0x7f0000929000)="36", 0x1}], 0x2, &(0x7f0000eaf000)=[], 0x0, 0xfffffffffffffffe}, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f000042f000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$ipx(r7, &(0x7f0000bca000-0x10)={0x4, 0x3ff, 0x100000000, "e5fd4544702b", 0x80, 0x0}, 0x10) 2017/08/28 09:44:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x5, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = syz_open_dev$mice(&(0x7f0000cd8000-0xd)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) r3 = add_key(&(0x7f00003a6000)="6c6f676f6e00", &(0x7f0000786000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000f3000-0x6b)="8073bfc971de995385a384ac83ec23d633ada0380593d6dcf75e72825a339a4d9885696b21aa6eae2d5dde9c70a85d5abb782fa1fd74313a8d3efcdb241155caffbfe0a56791b856696bfa7eb002ec53cd5c603549d8ee7c0f51a2e7000b85534ab1b4bc695095967a65d9", 0x6b, 0xfffffffffffffffb) keyctl$update(0x2, r3, &(0x7f0000d74000-0xac)="bc2457b7defa08fb2a71e96fa13e7ac8a5b34c80305dff2db41c7a70b7c102c10959aee0496c98c904820c7f58fa341197b09b8be8c7efe2f82e3aca9746c0537e58ffffe993aaefc4167ca1b8dbbebe381455e8824056598ee3cd7e2c913bbc730e538206083f0b93ea85ef478f6d78937d430dc9cf428fea44f9a6ff8bc742d367465b5489ce27b0061743d9f630a61adf31ec16c0ce18e9e64c5bcf04244df3f3e5e23f1954eb0462216f", 0xac) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000fdc000)={0x0, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000fdc000)={0x100000000, {{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) read(r2, &(0x7f00000c8000)="", 0x0) signalfd(r0, &(0x7f0000b04000-0x8)={0x8}, 0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bd0000-0xa)="2f6465762f70746d7800", 0x0, 0x0) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f00006a9000)=[{&(0x7f0000a4a000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f00005a7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f00003f0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000fde000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000fde000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}], 0x5) ioctl$int_in(r5, 0x5452, &(0x7f0000b38000)=0x3c) stat(&(0x7f000092b000)="2e2f66696c653000", &(0x7f000052e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r6) 2017/08/28 09:44:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet(r0, &(0x7f0000ce5000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000899000)=0x10, 0x801) r2 = dup(r1) r3 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r3, 0x5427) r4 = dup(r1) r5 = dup(r4) r6 = accept$unix(r5, &(0x7f0000145000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000b3000)=0x1002) stat(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f0000c8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000c69000)=[]) r8 = dup3(0xffffffffffffffff, r6, 0x80000) clock_settime(0x0, &(0x7f000002d000)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl(0xffffffffffffffff, 0x7b, &(0x7f00009fa000-0x4d)="f7f3ac9f60b69378e1dc47bd29c502047c3fbb903b65c73f71cc805ec27294b3a2fb4252a858ac5f03942fab832252939f9f5665c9ed3388b376d9ee0a111263551707c414f7e0f481476a4e0b") ioctl$LOOP_SET_STATUS(r8, 0x4c02, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x4000000017, 0x14, 0x1, "00411feb0a21966ca70080c3e04b4e4f4db2ef6539b3c4fc1188698524ad26201425f6a15ac9ab7508c57ac3412424df524b00000079c5eb90a2be8dfeb7744c", "41ab144d6c2d25fef356dac07143689765000000000000a1011ea1548df0a6c7", [0x10000, 0x9], 0x0}) getpeername$netrom(0xffffffffffffffff, &(0x7f0000461000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000172000)=0x10) r9 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) io_setup(0xf29, &(0x7f0000664000)=0x0) request_key(&(0x7f0000427000)="6c6f676f6e00", &(0x7f00009fb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f45000-0x1)="00", 0xfffffffffffffffe) keyctl$get_persistent(0x16, r7, 0x0) fstatfs(r3, &(0x7f00003f6000)="") io_destroy(r10) ioctl$LOOP_SET_STATUS64(r9, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x1, 0x8ea1, 0x0, 0x0, 0x0, 0x40000000000018, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b49faaf66c1552d9e869dba0fc84285057eff9804753d0a23eabe0c5f46d9bc4", [0x6f45, 0xffff]}) ioctl$GIO_FONT(r8, 0x4b60, &(0x7f000002c000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000bfd000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c72000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000278000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8a, r11}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000667000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x10000, 0x3, 0x1, 0x8, 0x0, 0x80, 0x7, r11, r7}, {0x9513, 0x6, 0x3ff, 0x8, 0xff, 0x2, 0xc78, 0x1}, {0x800, 0xfc7, 0x5f74, 0x5}, 0x3, 0x7, 0x40, 0x1, 0x4d, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, 0x1f, @in=@loopback=0x7f000001, 0x0, 0x3, 0x0, 0x5, 0x1000, 0x3, 0xfff}}, 0xe8) ioctl(r9, 0x540000000000127d, &(0x7f0000d26000-0x1)="00") 2017/08/28 09:44:40 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept4$unix(r0, &(0x7f00001bd000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x6e, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000190000-0x8)={0x0, 0x3f}, &(0x7f0000ef0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dcc000)={0x7, 0x2, 0x8000, 0x7, 0xfd, 0x2, 0x2, 0xbf9b, r1}, 0x20) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) mkdir(&(0x7f0000003000-0x6)="2e2f62757300", 0x141) r2 = socket$inet(0x2, 0x3, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000da5000-0xc4)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfca}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa) r3 = dup(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r3, &(0x7f00000db000-0x8)="2e2f66696c653000", 0x812) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) eventfd2(0x0, 0x80801) madvise(&(0x7f00007e6000/0x1000)=nil, 0x1000, 0x9) clock_gettime(0x0, &(0x7f00007bc000-0x10)={0x0, 0x0}) mmap(&(0x7f0000950000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000ff5000)={r4, r5+10000000}, &(0x7f0000ff6000-0x10)={0x0, 0x0}) munlock(&(0x7f0000ba2000/0x4000)=nil, 0x4000) mincore(&(0x7f00008c6000/0x4000)=nil, 0x4000, &(0x7f0000c48000)="") mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00003bd000)={{{@in=@remote={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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b2000)=0xe8) r7 = geteuid() gettid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000ff9000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xa816, 0x3, 0x3f, 0x3, 0x0, 0x80, 0x20, r6, r7}, {0x6, 0x3, 0xffffffff, 0x1, 0x8, 0x40, 0x2, 0xfff}, {0x2, 0x1ff, 0x1f, 0x3f}, 0xe62a, 0x2, 0x3, 0x1, 0x40, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x7ff}, 0x10, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x4, 0x0, 0x9, 0xde4e, 0x3f, 0xc}}, 0xe8) 2017/08/28 09:44:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) fcntl$setsig(r0, 0xa, 0x60) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000564000-0xb0)={{0xbdb5, 0x9}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x10000, 0x7, 0x2, 0x7, 0x36, 0x0, 0x0, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) inotify_add_watch(r1, &(0x7f0000ac5000)="2e2f66696c653000", 0xa400295c) 2017/08/28 09:44:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f000040b000)={0x0, 0x0}) getsockname(r0, &(0x7f00003ee000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f64000)=0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r2 = gettid() process_vm_writev(r2, &(0x7f000059b000)=[{&(0x7f00008e1000-0xdb)="00", 0x1}], 0x1, &(0x7f0000f5d000)=[], 0x0, 0x0) close(r1) 2017/08/28 09:44:40 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000d26000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x48042) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d25000)={0x0, 0x3c, "22eed4fbf20eb8a1fef4345872966eb7ebbdcd31bf038aea54a9823c3bb431bc41a32dd083d8802a880b5baae9461a389b6ef608abbac406ff064653"}, &(0x7f000047d000-0x4)=0x44) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000878000-0x14)={r1, 0x1, 0x9, 0x2, 0x2, 0x7f}, 0x14) r2 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = accept4(0xffffffffffffffff, &(0x7f00003fc000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e14000)=0x10, 0x80000) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000ef1000)=0x80000001, &(0x7f0000ef3000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00005bd000+0xe8)={0x0}, &(0x7f000020f000)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f00001b3000)="2f6465762f72746300", 0x4c000, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r4, r2, &(0x7f0000336000-0x8)=0x28, 0xffffffff) ioctl$TIOCTTYGSTRUCT(r4, 0x541a, &(0x7f00007c8000)="00") setsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f000084f000)="ecc90535fd2417cb8ce8812b36a726ffe2e68c6023a4023b8f526c494a7f2ffbc844b8857d826e39d1f8d0f225c9137dfffc41bf0871856c10f5df81267dc1a5707cd55d8a6359da25f3b00f0656edc3b057c89e803b854ac8caea6b8767406b96e738be64a2c52d90ced89aa08aa6d6d553d5ad2c1c86395808f5a7065d70ec6ca1910d5aa939889ab52339ad083e791cd0a978eec5d1891aa8dc3b7c9d39f359c11a95afcf9313c69e69e6875d30d6d3ae1a3c3e4cadb9d2d0942f7c42", 0xbe) 2017/08/28 09:44:40 executing program 6: mmap(&(0x7f0000000000/0xb55000)=nil, 0xb55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000942000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x20, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000cf000)="2f6465762f7663732300", 0x8, 0x101004) r3 = fcntl$dupfd(r1, 0x400000000000, r0) write$fuse_init(r3, &(0x7f0000018000-0x50)={0x50, 0x0, 0x800000000040000, 0x3ff, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = epoll_create1(0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000b54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5433, &(0x7f0000b55000)=0x0) semget(0x1, 0x0, 0x3) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r4, &(0x7f0000319000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000460000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b57000-0x4)=0x51) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00007b8000-0xc)={0x0, 0x0}) r5 = epoll_create(0x1000) r6 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00007a5000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r8, &(0x7f0000b50000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000b56000-0x4)=0x0) fcntl$setsig(r7, 0xa, 0x12) fcntl$setownex(r7, 0xf, &(0x7f00002cb000)={0x0, r6}) dup2(r4, r8) tkill(r6, 0x16) epoll_create1(0x80000) 2017/08/28 09:44:40 executing program 5: perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b3000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023f000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x8000000) socketpair(0x0, 0xf, 0x10001, &(0x7f0000b90000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x24, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x1000000005, 0x10001, 0x100000001, 0x0, 0x2, 0x200000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x8) r2 = getpgrp(0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000943000-0x78)={0x2, 0x78, 0x21, 0x671, 0x56, 0xd1bd, 0x0, 0x0, 0x0, 0x4, 0x2000000000094, 0x3, 0x1, 0x2, 0x0, 0x0, 0x4, 0x6f0e, 0x4, 0x0, 0x1, 0x6, 0x0, 0x5, 0x0, 0x929, 0x0}, r2, 0x0, r1, 0x0) r4 = dup(r3) set_mempolicy(0x8003, &(0x7f0000b22000)=0x1ff, 0xfff) connect$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) shutdown(r4, 0xfffffffffffffffe) socketpair$inet(0x2, 0x5, 0x2000008000f49, &(0x7f0000404000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000439000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009af000/0x2000)=nil, 0x2000, 0x2000001, 0x1011, r3, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000078d000)={0x0, 0x0}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000060c000-0x40)={0x8001, 0x401, 0x468, 0x0, 0x8, 0x9, 0x5, 0xb195}, &(0x7f0000f90000-0x40)={0x2, 0x0, 0x2, 0x1, 0x1f, 0x4, 0x7ff, 0x8000}, &(0x7f0000dc9000-0x40)={0x5, 0x20, 0x1, 0x56, 0xb0, 0x4, 0x8, 0x7}, &(0x7f00004ef000-0x10)={0x0, 0x989680}, &(0x7f0000446000)={&(0x7f0000f8f000)={0x10000}, 0x8}) futex(&(0x7f000000d000-0x4)=0x200000000004, 0x0, 0x4, &(0x7f0000f90000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x3, 0xffffffff) futex(&(0x7f000000d000-0x4)=0xca, 0xa, 0x4, &(0x7f0000003000)={r5, 0x10001}, &(0x7f0000048000)=0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) 2017/08/28 09:44:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x1, 0x802) r1 = dup3(r0, r0, 0x80004) r2 = perf_event_open(&(0x7f0000e46000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r2, 0x0, r2, 0x40000004, 0x1, 0x2) accept$inet(r1, &(0x7f00007c4000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033a000)=0x10) capset(&(0x7f0000876000-0x8)={0x1998032b, 0x0}, &(0x7f0000002000-0x18)={0xbd, 0x1, 0x0, 0x4, 0x1ff, 0x0}) r3 = socket$netlink(0x10, 0x3, 0xe) r4 = openat(r1, &(0x7f0000066000)="2e2f66696c653000", 0x30000, 0x42) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000b8a000-0x20)={"b7ef0b07e5af291fff55d900ded65a84", {0x4, 0x0, 0x1, "48c5a2a90e30", 0x67c, 0x0}}) bind$netlink(r3, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000425000-0x4)=0x200000046, 0x4) setsockopt$sock_int(r4, 0x1, 0x1000000000f, &(0x7f00006de000)=0x8001, 0x4) r5 = socket$netlink(0x10, 0x3, 0x10000000013) r6 = syz_open_dev$mice(&(0x7f0000dc4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80003) connect$netlink(r6, &(0x7f0000715000-0xc)={0x10, 0x0, 0x0, 0x8e35}, 0xc) writev(r5, &(0x7f00008ab000-0x20)=[{&(0x7f0000e0e000)="2e7edbb563c99c14023f1a22ccf21c99c481e0fbbd2e6e41db3b120f13acf9f0e51233074765e72640461be82058762fb7dde1272d0f2cd5a8cf9fbf697c8d5142fe9b13f2cdc7bab690cd5e5f170b9cf090b00a9c9175912d91eb6b91e91098", 0x60}, {&(0x7f000041b000)="97918be3dd2c0ee8797e4eff3e7d85a4c7574e3675beac371f0b91590ab00bebfcf716dc4f5ea68617056e6aedf499e7d8e31f6c1c1cbb3dc3d292caed0096f66c8b3d2bd626fad82ffcc58593af4276f01f37dfb71e6f3289c0a8a146d980b9b577fd7a211ccad2a03453661f769e99b797428ee1b3104cfb658904dd2de0ab0918f7946f1291e43e74de70c47d1f4b367f36d766a510a0f47cd8d81882a898261012fd81d58f4e7b58985390237ff5edbbbc66904a5dc2e6c1f7562ef2eaecd51163f9012b", 0xc6}], 0x2) recvfrom(r5, &(0x7f00009f3000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c, 0x23, &(0x7f000077a000-0xc)=@nl={0x10, 0x0, 0x6, 0x20004}, 0xc) getsockname$inet6(r6, &(0x7f00003eb000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) r7 = socket(0x11, 0x10000000000a, 0x5) bind$llc(r7, &(0x7f00008d5000-0x10)={0x1a, 0x1, 0x988, 0x3, 0x101, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) fcntl$getown(r1, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000271000)=0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000701000)=@add_del={0x2, &(0x7f00005ce000-0x10)=@generic="83e2fdebcee19f9fa39e236ac922d4c5", 0x40000}) r8 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00008fc000)={0x0, 0x8, "61b2ea5aa85b5357"}, &(0x7f0000532000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00007c4000)={r9, 0x9, 0x10}, 0xc) write(r8, &(0x7f0000dbd000-0x22)="22000000190007040094330d0900040002010f0001c600000000003b06000f00ff27", 0x22) 2017/08/28 09:44:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000016000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x820007ffffc, 0x6000002051, r0, 0x10000) getsockopt$inet_buf(r1, 0x0, 0x484, &(0x7f000093a000-0x18)="000000000000000000000000000000000000000000000000", &(0x7f0000163000-0x4)=0x18) listen(r0, 0xe1c5) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000543000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x1ff, 0x236}]}}, {""}}}}}}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000738000/0x3000)=nil, 0x3000, 0x1, 0x2010, r0, 0x1) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000093b000-0x8)={0x42424242, 0x42424242}, 0xffffffffffffffff, 0x402) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0xffffffffffffffdf, 0x48010, r0, 0xfffffffffffffffb) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x7f, 0x91, 0x0, 0x0, 0x7f, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001]}, @timestamp={0x44, 0x14, 0x5, 0x1, 0x2, [{[@rand_addr=0x0], 0x9}, {[@loopback=0x7f000001], 0x3f}]}]}}, @tcp={{0x1, 0x0, r2, r2, 0x0, 0x0, 0x17, 0x10, 0x0, 0x0, 0x0, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @nop={0x1}, @mss={0x2, 0x4, 0x799}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @fastopen={0x22, 0xa, "2d23b7c4f65f2c36"}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x5, 0x4) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x0) syz_emit_ethernet(0xc5, &(0x7f0000019000-0xc5)={@random="36098300044f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x37, 0x80000001, 0x40}}], {{0x8902, @x25={0x3, 0x9, 0xff, "988e38b08e1c785a1b939c47d43bb82b5441449388a3aa39370ffe44576a2abefaced30ce03d509dd9db4d022f5ae0235de92f28c599b7a41951b290ea61ded6d622619c75c652dc3a423ee85ff67be1a6c1b0808928eb9b04ceaa560b1941a842b51962be0cb125b1fbd5d2e9e29d538cc430b50c9864d4d739e6e30f861a529d72a48962c880f9f1961deab171165b1d4cbafbe99740783aaf351946d025baf35bb65711e71c5f1d91903f6f377b6d"}}}}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x800000000000003, 0x9010, r0, 0xffffffffffffffff) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000833000)={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000001000)="", 0x0, 0x20000000, &(0x7f000082f000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r6, &(0x7f000093c000)="fb125c060efc9e34a2c4522b9f92c514ee89eeced118c118939f30000000000000000026c027f103953af44437a6a6d0279b4314c13acf8b8db43143e6", 0x3d, 0xc0c0, &(0x7f0000029000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/28 09:44:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) 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) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000002000-0x10)=@ipx={0x4, 0x800, 0xc5db, "2a2ff00d71d2", 0x3f, 0x0}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="52439d62f91f5e", 0x7}, {&(0x7f0000001000)="1a8a0b8049d958bf8ad207b9245bd18e4931a7f6a595c1fb69bdef7c5c7ea3be23be0f5ec0621cca61cc17e208745bc200c19763f1c5428b4e13975d0a109831823d8b3ec1717727a91de307303021486bd15d2acd11e1df51b8691d2ff6456978916b02d7f4d871e187a2a3bfaf751b82e11fb82e67f399b5fdb0eb62a3cb2154fda407538dd8d2b7f44a199a3b4d49450be08bffd627707d", 0x99}, {&(0x7f0000000000)="f4f233d9d7353162c8e5963cb40df03e3e642852447ba3f337a0491e8dde71cf9745e897fb11719a891b86c1721977c9b0a0648b9f8a7c4e9b891c07ce38126baea3669522ba67a26119b99ca67e7bfb031e988c9d7222ce", 0x58}, {&(0x7f0000000000)="c6ae9bee6de53a9bbc3283f0", 0xc}, {&(0x7f0000000000)="", 0x0}], 0x5, &(0x7f0000002000-0x2d0)=[{0x38, 0x10a, 0x80, "cd8301bd7930618fa3f5a0bef9964ff85a583ac3c9f95dd0f9dec365b8c516150496f178"}, {0x108, 0x11d, 0x7, "bde6742a999c24990b168ffe1681b615b8e25dad076f6f6fb2fb2b7731bac435ca17ff2ecf05fb8c9ee4a0ca7065410de24ffff2ccddc4c5315b35bccb7522a2e665e552fd3e213f7cadcb59a13cf4c1241e22de01922373e980e95ae4de87c5af4d78bd375b4b260a6f01a1ea7b3febd1acf7f2e155f939e11d3cd988dd1f3e86b6435ced127cfb6ec806c8d79e7a055d869e0a83a5bacb21cc18cfb324f1d0455c5ba2be4667a6381bf1aa0259caf2f1414448d65a6f2960312564f8231023094d76ecbc21b8dfc8d4aefb737739e548bbd8b427df199cf7dd4fdffcc1b1819444aad8bbd53d9a0169beac0caa8e2daf30f3284edd6b"}, {0xb0, 0x113, 0x8000, "147aee699dcdfaa22b9182c867be04f25baf6c13d0b35ae70fff465fd90343c86bd92da17888f6d479e8f3da76bf90ecd05d58b6c6a93fcb2842ce7ab3f0b70e6912d8c9b93fcd63a7a4df72a3a7c37465ca5c5fb5fb89c3845f938249f0efe272742c529d18502947ff571a4f50b110cc2caeac13c1506096c2ccf0652659d5eeaf3792089e7c54fe743c2abe96e9c5e533f0b9e2a10324e7bf11"}, {0xe0, 0x1ff, 0x5, "a87a8dbe6aa3dca35a460b30e867811d376ce5388077a48db73ea3f4fc3d0ca71f1bbf1076d7a87a52e24c77ab13dbc484d2382750b1fb216b30f0bb8da02747a34eab4d3ad58fd94180e4b9b02a421bcb2153c223ec74dcbdd60e5a1f771b3011dd4c3a502d39f3a2c116874376e20a2b6aa283e801c60396fad1f580dee9cd7976c168a6396929d2c3f171e34f0e3cb1ec3746b96faf35151eccdcadd6bca1f1dba9b2a239dd74a105aa88d1455a648a549d3d43e80e71e1ec5ecb7d3fd83c42f12f505f5f52247058ca"}], 0x4, 0x4000}, 0x40000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x10001, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000f2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00008f0000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000098b000)=0x18) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) mmap(&(0x7f0000000000/0xd69000)=nil, 0xd69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000d69000)="2400000043000100000000020000001b022b00040d0001002005000000000000ec05000e9c", 0x25) add_key(&(0x7f0000aa3000-0xa)="73797a6b616c6c657200", &(0x7f000070c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ddb000)="9db2bb1549030c6135a456a196a9f70ae5ab0a126172586ec0bdf43665a795315f01071c3a530ea6e2ec751eebab0d43c2f8fd70e630867dffe04d6f4e6033a19b04394a7bc696314d8ffe17839c506c645d78930a9280a72552f36a4fe07ebdffbfc41ab814326adb35aa2b93b5076b0a56bb46279c41cead0ccef9536625cd4bc493ab9c83e3ed2b32cfb82fdcb3daeb1699507255ad9f2ef8d96ef0d9f536cc22e8c2f9425207a62f1a546701441a45b89390409211486ad1f847daca22f6d36983aad48532b7301100b6cb3e41aa1b64f637889e547fbf6d77ccb2e3932782256b597a7545a3f326c421b2efa0e070ebcb2eff", 0xf5, 0xfffffffffffffff9) setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001000)="", 0x200) r5 = add_key(&(0x7f000032e000-0xa)="73797a6b616c6c657200", &(0x7f00001d6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c59000-0x61)="cfb3acbbf4fc8820d4dc3876aa692f22d47ddabaae04f4018a1595057bd81427381082ea15034feab592d6750fc12a6edd3f22d872051823a42c4e4af2d9c7e5b3ce3c4e9661dd1b39e0efea2e329782c9216d07592656a812196a4ad8499b42c9", 0x61, 0x0) keyctl$read(0xb, r5, &(0x7f0000337000-0x8)="0000000000000000", 0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00006a1000-0x8)={0x0, 0x0}) sysfs$1(0x1, &(0x7f00003d7000-0x13)="70707030747275737465645c5b297070703100") select(0x40, &(0x7f0000784000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc1000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f47000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000592000)={0x0, 0x0}) recvfrom(r2, &(0x7f000053c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x40, &(0x7f0000099000)=@llc={0x1a, 0x15, 0xe521, 0x100, 0xd81, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f000095c000)=[@in6={0xa, 0x3, 0xef, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x1c) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000e5b000)={0xfffffffffffffff8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x10000, 0x9, 0x0, &(0x7f00003bd000)=@generic="0cdf137ed7c510e7aef5eb9367a9f6d7", 0xffffffffffffff01, 0x3d, 0x7}) 2017/08/28 09:44:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xc0d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0x10000e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000671000)={0x0, 0x0}) r4 = socket$inet6(0xa, 0x80002, 0x88) set_thread_area(&(0x7f0000a5d000)={0x401, 0x2, 0xb2b, 0xfffffffffffffff7}) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f000018c000)=0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) bind$inet6(r2, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket(0x10, 0x803, 0x4) sendto(r5, &(0x7f0000eaf000-0x11)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r6 = socket$inet6(0xa, 0x6, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$inet6_buf(r4, 0x29, 0x2, &(0x7f0000969000)="dd933857f2ed75c67f42f4ac7939e0a3f47258cd63db4838791655e1618c508d921bc2c0e59fb0cbd3742f3b448384f7aae1f6be040e5f80f1720fa2aa8e86305f8948b4d2efae3a", 0x48) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000fbb000-0x8)={0x0, 0x4}, &(0x7f000093c000)=0x8) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000232000)=0x0) syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) lstat(&(0x7f00000b1000)="2e2f66696c653000", &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/28 09:44:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000944000-0x4)=0x9d) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) prctl$setfpexc(0xc, 0x100003) ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c) r3 = syz_open_dev$usbmon(&(0x7f0000691000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffb, 0x200000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r4 = open(&(0x7f0000b0d000-0x8)="2e2f66696c653000", 0x4000, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00001a1000)={0x0, 0x6, 0x10, 0x7be88684, 0x6}, &(0x7f00005a4000)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00001d3000-0x8)={r5, 0x1f}, &(0x7f000016f000-0x4)=0x8) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000e5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup2(r1, r2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000cb9000-0x4)=0x0, 0x4) bind$unix(r1, &(0x7f000041a000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) finit_module(r1, &(0x7f000095e000)="2900", 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000928000)={r5, @in={{0x2, 0x3, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x8f6}, &(0x7f00005fc000-0x4)=0x98) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f0000d4a000-0x4)=0x8001) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f00008a1000-0x24)={0x4ba, 0xffffffffffffffff, 0x53ad, 0x1, 0xfda, 0x7, 0xfff, 0x401, 0xfffffffffffffeff, 0x6, 0x8000, 0x1}) clone(0x24804d00, &(0x7f0000290000)="9635f8478dfb462460c2d9dae8ebdabba63dd4f0e0298fbb18e98870a3e71f616cb2dabaf51dbe592a30a983583ba924b0ae89763a8824374c23d7a8fb63e178fd9dcb42d085b8f6198174653fa1b064e8943c1eb0fb9c21ca62bfd1aeb5d92b1443728b2c66778058c0aa34617ddcfe3950e1d1d1ec1b643fa840e1b9cf0907c6d09990e53b4ad2e1f1137c05aeb6c4c1e6e443b59f49209209781165ac", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="6ed1a3e01bf6b25878b75df334e7f57f9ae3a302b48e228fce7b124e17d00d6880ef07fcafb7908e2828f55f7bae46d0a14b4c44b6444f2eef75d510b8984bfc568e6e2d68686f847f74ed47fbc8d58c93a727ddd3f1308e8dd96caafc4294123336e0bf0178b17905cb67ebd8735c6f9565417a3878f24a33695cd04fce4fc8d0798c34e5584f52f60d1441d646638dc634e6b29c553d83dfe5e012c8d9b2b33a8c43d889c622efbd217be58bf52ce4e15077b76da5b86ffeb92cee2b33fc766195ba02d5fb9066cad26779e8d7051d8b1ac37e5fc9817fe7d001d4b227deeecee870fcf3deb37c1215d8d18ce5197143b377db5ba423") clone(0x0, &(0x7f00001f4000-0x3)="003f71", &(0x7f0000001000)=0x0, &(0x7f000054c000)=0x0, &(0x7f0000000000)="") getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000573000-0x10)={0x0, 0x0}, &(0x7f000089c000)=0x10) fcntl$setown(r6, 0x8, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000588000)={0x324b8511, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f00005a3000-0x10)={r7, 0x200}) tkill(r0, 0x16) [ 129.901307] loop_reread_partitions: partition scan of loop0 (-\±tž@°r¶9h¤xGóQ:[áúˆ¡i£là [ 129.901307] ÁLß*‚ý@´ äÕR¼-ðTr-x™¿) failed (rc=-13) [ 129.965126] selinux_nlmsg_perm: 5 callbacks suppressed [ 129.970495] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=25018 comm=syz-executor5 [ 129.973495] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=25013 comm=syz-executor2 2017/08/28 09:44:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000093d000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x803, 0x768) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f000002d000-0x10)={0x5, &(0x7f0000942000)=[0x4a6, 0x80000001, 0x8000, 0x1000, 0xb351]}) r3 = gettid() rt_sigprocmask(0x0, &(0x7f000017c000-0x8)={0x0}, 0x0, 0x8) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00001f1000-0x8)=0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000046000+0x5f8)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80002, 0x7, &(0x7f0000063000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r5, r6, r7) ioctl$TUNGETVNETHDRSZ(r8, 0x800454d7, &(0x7f0000e4b000)=0x0) r10 = dup2(r5, r0) fcntl$setstatus(r10, 0x4, 0x4000) write(r9, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) fcntl$addseals(r8, 0x409, 0x2) ioctl$VT_GETMODE(r9, 0x5601, &(0x7f0000063000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r9, 0x407, 0x9) fcntl$setpipe(r10, 0x407, 0x107a) writev(r9, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) dup2(r4, r8) [ 130.007369] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=25025 comm=syz-executor2 2017/08/28 09:44:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x60000, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x2, 0x51, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f27000-0xc)={0x0, 0x0, 0x0}, &(0x7f000071b000-0x4)=0xc) r2 = getpgrp(0x0) tgkill(r1, r2, 0x10000006) r3 = mq_open(&(0x7f0000c55000-0xe)="5c766d6e6574303a656d30262c00", 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f0000c1e000-0x28)=[{r3, 0x4018, 0x0}, {r3, 0x2490, 0x0}, {r3, 0x1102, 0x0}, {r3, 0x1, 0x0}, {r3, 0x2, 0x0}], 0x5, &(0x7f0000c17000-0x10)={0x0, 0x0}, &(0x7f0000895000-0x8)={0xfffffffffffffff9}, 0x8) mmap(&(0x7f0000000000/0x817000)=nil, 0x817000, 0x3, 0x32, 0xffffffffffffffff, 0x400000) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f00007cc000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000817000)=0x10) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000819000-0x8)={0x8, 0x9, 0x6, 0x43}, 0x8) bind$ipx(r4, &(0x7f0000818000-0x10)={0x4, 0x5, 0xfffffffffffffff8, "6757a0139679", 0x81, 0x0}, 0x10) r5 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r4, 0x16) setsockopt$sock_void(r5, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000819000)={0x2, &(0x7f0000484000)=[{0x1, 0x100, 0x7, 0x1e7}, {0x1000, 0x3f, 0x6ab, 0x5}]}, 0x10) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(0x0, 0x4) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r4, r4, 0x800, 0x8) write(r5, &(0x7f00001ad000)="220000001d00b5151ff0ff070900f0ff0affff16010000000f77010306000100a445", 0x22) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f000081b000)={0x0, 0x9, 0x30, 0x0, 0x20}, &(0x7f00004db000-0x4)=0x18) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/28 09:44:41 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000008000/0x1000)=nil, 0x1000, &(0x7f000000c000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f000000c000)=0x0, 0x80000) mlock2(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000000d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) pread64(r0, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x39) r1 = dup3(r0, r0, 0x80000) fchmodat(r1, &(0x7f0000004000)="2e2f66696c653000", 0x140) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000000e000-0x8)="2e2f66696c653000", 0x40) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r2, &(0x7f000000d000)=[{{0x77359400, 0x0}, 0x6, 0x6, 0x3}, {{0x0, 0x2710}, 0x9, 0x1f, 0x1000}, {{0x0, 0x0}, 0x40, 0x400, 0x3ff}], 0x48) 2017/08/28 09:44:41 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000036a000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sysfs$2(0x2, 0x828, &(0x7f000037a000-0xc)="000000000000000000000000") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fcf000-0x28)={@generic="30607202000000000800000000000000", @ifru_map={0x63f3, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) openat(r1, &(0x7f0000f0b000)="2e2f66696c653000", 0x40, 0x110) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f000076b000)={0x1, 0x2, 0x6, 0x1, 0x2, 0x1, 0x2, 0x41, 0xffffffff, 0xa91, 0x0, 0x6}) r3 = add_key(&(0x7f000035e000)="6269675f6b657900", &(0x7f00006c8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b98000-0x1000)="511e562796be9e60f3fb5920ec7038a8d7a65aaf79cdf305df2c1161cc1320d63475f677a4bb5853065debb7e5939f56d337dfd7249ca61d8ecc2561a41c87186a0e429dc468c7c072e10728aaa770bdfb2b637384dd8d5a7372e7dad63a9e9bc89c3c29234fca24669985b076c2791174d6cc74979cd718da7fe4c31c2376526c0ef3c1722541fe691e902c107334e6e53deed8cb675185ea667a7787adb52eec20cfd8e53ff047e71d69ab0d6d905237e18903ff8e4422575e3b2eac6ccedc45d5b34f9b90fbb5755b9a72a200fd487c5cd062379c918b8a89e03bac0ebecd54daddd17e1b50918e1761b69f9370d0e93921ad7887e52ad364a1357785cc3ce9bafe5f614f74bc0564ddd3fd66eb0e0ea1a1c11a49556d8625bcdfc9ad17a7d5b3ebefe8f1ea2b9eb66c699661c4b4184fb72b9cebaca2c44525607fc8beec0eecf964f6dc0f2dfd9e90d0676de3097fe28c839628df41c1fbde385505d43b843d9edf06baa71f1c24fda6d31d1bcb7d5a50db344d147f47cb9e575966cf67a0b2ad82eff0825fa98322ccea045bdfbfe44344006e448048fcc5f26e6d173ff192099cb34503efa53a8c86c0a8e8022cdddda26da2fbbf31352aa18612a003dfcb61f17c3c903b5af3d5f0cfeb69fc5c1ca162d3f5fe032ee1250ff25a7fb3e270785bbf65ba56a0c34dcb2e85671f059b259344913c2c58dabc1d5dc85264f5e02c03d6a5ee545a3932aa676a738eb72e54c8078046f379b1771a554516706db77a77629bbc69dc9ebdcabef2a051e10f25f1a87f34b069792c6d4e758c002942b1c0386171879b9d285456748a610f2e91cd510d511619f4ddc1f1764e3528d50923413588d33d1b1bcba98daeabe2dfed17adfabf864b2e86cabaf3f3504174d1f5978da11bdd338283eaf8bda29f808ad11e950e102ccfe4c7e9721cc5ee028207adc82eb7614f24709ade2a126b54058d7a40a076628d1462c05f43b19f680700f238c76258b6e6a063002315d9ac3ff98e53546aba3eb6f214463dd60a4fde148815f46822bf0d3582274065f1d04843c211eaa4bc1a3ad579e3b45440d5740ad335d8234ac185c98aee1b8a467fe42b911bc845b39667de163546b9646a7eef580236bb4e14241a1b538d93cd3e19b114f42647f3bcda69d87cbff42cbfe1a30df911c2c7cb30cb00be46763a4aef29481d8b45ec3dd3a0d923b1741b0d8df21cc5c9577af7c8da27dc845dd6c996246c96a30ff8fafae578c035835fcdced50997265e3db8981c2b7fa80c9ff9a06de0432f65600393024ba9e5cc8f99e481ae2ec20caebca04b34cc7b9ba77a85192f8c09f0b340887a766e19af4f09340c472160bd9b6033e87fdc2bc10bef443b4e06b80e2ef70d40073367c3c8862f2fea10b3feeedd0ba0f66f25fdba4e94de82cd953c64e8b27ca2996632f8fa6dfc89c50090df48a0fb7e62e6e0321d77e1accff5095974630cdb2bf1fa55a871616721562339888637ca7f32a3d606cc51e45706649d732317759b066f034599d916ce4bc70a418808ef409cc590515325344a26699d83e98e9453233b57664dc5cf3672e67f1ee73a0a4db268a26fd5957363b94309f2111e1f3e4df2145141f9bf29007faeb6c4b9d81812179385bf77543d488fd86926e791b87fd14e51b9d8ce52cbca028957ea77d60bf4fa2066358e0044dc008c7e91c28301a471b19ec64eb85f470ccf0b3107241afc8e3d21e10707a7aceb212aeddc732d6c35dde4dbc9ef229542b17af839c4d5074353584ec4f820dfcdd2a5f413123514ff3d5541a6b184f78c89584c5acdacd187fe88e73c2a3c631df4ab615bc1138648391e6a1973314ec04014c70cff40cba795a1ffb5bc8c1161ef7a9a7d07553df2b41a5467d9bf2924aba8a63eb600f8404c895bea017207e2451701eca394dd9a045b265b0d6e702b224d737cafde69bb3b92dfe1977c267ce7fcfd70510616d2205e2e98a91e07572d0d2d71add11b302e0255ede670f43c88209d36980d3ed77429cc7066ff0f5b083527a6d72fba1b3d7b02f65a98b708d52a310d284b2602881383fb5857bfd4c966a66e47e0d86e08d50a5df1c8584106b484f23ca77aca5d122a792d65e564843e566d847fcc65d54bc51ef8558399d6b4c6a21e9165a027d4067c8604cf9c6d1ed9c18faedc8f845785cdb0a137371403cebb747cfcdbbb0ad0099de7d8c350dc2a3d86831f758d756c70d1826045ce801cfb74c20952d6c48b1068ba7aee6d90710aa304108b86929c22fc162412d6274b3fa4e8f9f3ae481321eb91515083409563d383c7fb12e608f65017c7e48f2f299e6eaa33112d9dfa0038bab5ae031ec67da2f4dc1c9f7243869f0ebc7b7a4483c8781dd560c907192439ad7a35c4910fddd35d9d8f2a995d1696d09d934497c97bc913862169034a39684117d6ef10357ec091ed95d81d87e7b49b60b2e6e786e4bc39f42aaf0295335e71760e06bf8c9c04533aff89d46767c1bd3e4e8b6bd00fec55cd1e1fae1917eac3580df0c02b9cad138b85075c6207c063055b1affe15dc333208e2d4ba53e2df8ad0643460bf3d6700b39fc9c11d7b049d3f9ed3eb89e6af3b8fc5a683e5c9367c411bfc7b9e0d17c055caa2488843148874d9462a3833fb7034ee1c8394ea6f4a2ad6a228118ec7670f77b95853d5e4eae45fce49c577759cc00197c007b279ed708f9573c28df3a51c9b32d52b68d491ca5299e9cced3e0e79037f4d91d46c8326724208239c9705e21ea25f11b974090bf4cc57db272b0f7a2ea51f56b8406fcbfe0b714795933cfc2b348e4e2b58fbdfed3ed818684d6640ef406b63106bcf28ebf135833b5d76a222d05f07ba452adff2fa4f624aa432bae285645cd67d1184683b211a73ea7710a9922a474afa1cb2d3721ce53e7d41513998b57bb5e8037cec2c06e283e9ca1296337a99707863ab4bbc738479a503a694b27163e3d96ae573844ab3d1d37588e471f8736b116009ac58569d871361c2d30b1a10f8800e4f56c6d2432321c4688a56696e9f0dd2bb7b139def695e8512b014b9e22253611ff22272222da96ce597586edd1fe88e3a6881552b1ebe88c288e3f3dba7108388a359aa83fd3e46b6e23d416d6336ada088e6f602722c2630c6afd46ddace8911300e229503539ab0a89f34745824cea8bef0a5682248c44fd5fae491d9d6b3ec01d996a237b60f30380388c5540c2376dd343dbd1508b38332a472929291e8871903e81c98248d25548866cdb9d04645dde4d2ddabbc5c8da0ee35b0db5c777ba3e6c9f8ee4d569ee3121720c56bf321db648a42a6232c6512bf96b07097d95407447643d9bd54fc43eb38ed7fc7be439c208539892ea55783c613671fa0923f05bf12217ebfdbc248a93b861738d5cfff54dcbe76553aa74d44ba5c4e29ee46ffdbc2cb467a0224ec813234f6cf82fff3edbc58d15939328c1b4e38038c399a36d42f6232df044364c16c36e03f855ccedd81ee8f7d7324c365c22bccad518452b10874d9e92b9dfa2ef3ba42b5b2e8ef89c39a1aa023ac586896f6fe45a55e4e32c3236bd7656f82ab164d666ba10675fb9683e0362f12af85a55d21d72295b8e567ca441aead22591b62c06abaded4370ef1f4797aebbda73df1f1e199c44515f2c7860d8b877c23f2c5119c73c64aa8bff3246549e35ef4e75278c8494ef2300e7c5a02cc55f4571c750f59b67dc4e46a6c0e80c683781a8380f6a914c268ecd4b0924004f5ee9ae1d5e613c5375a1229440aeb011155afe24e17e2aa5c1ebf63750984067c0eab7de3ac4a1c529f363604c704a20a6e75df5260e51b506743ea18e2c56e22db4748ea9496395e5f28d71a68594a1e75e7ed264b6fe7eec13a110a51053e60d7b3cc46129af68cca7f09061c36efbebb2a411261da3d5b51b51abf1438785baf4c735b6df7c800def935dd1d1f499ee437686cd6de9f44450207f93c226fd014fe0e31883df87bb7cbef7d9f67a5bb17209ff90fa9fccddfb7615f262d258474b0ee83743ecc25b44f6b75eb135288e72a6c0f627cda34e3e413e36e84594c6496813c923affb721350ce0cce53a007f3b81459f2ee2280e036634ef56531cccfe875f1efb0d72a0b619ae6b5708df03d2f5ee8bad8a8075c7b2b829df55ef437721eea5d614c81267648ed73c4b58a8081784ec2adf5cc7e79a73a09c5466482104b74edcca5512709783abcd1ae75f3c7ebae59eba2ab9504bee0666156ea8089f4f99d9cbe7e40f06f970a4b0b23423589028b07f658a86abbe6ebd583d87cf4d917f590a3c992c7aa8d4a7cba11d642ff39431916b6e20f0590b0e6380ebfbfad66fce346c321e21f0f01355bb067121cbfc5e563ea7c8523c1b3220845d075c44246ad88ac57cf103092968eb0afd1f5d67cf93b108e082a23262694ab2988f43761d8d42939d4d51e7d0768444bfeb545a05645b4577b2b0217b935d599b9d42b0590db6601cf45bae694111c30af07941b8c05387937d9fbcf7df8402f697068bfe73d52935bbd61e72c3b3e42aca9ab6ee2407f821e3bf91a4913fafc47d26dea2a7a4413254a9f46620cc81cca1fa60639e3341e62029c3afc20981401264cdaad5153ce39555d907776b1e8a57b6314435eaa747850f7d7720be5eb10605db45031e9cc08a72c210c7c6b26621ae779aa9728083455c6d43c9a6e9664fc48acd8ff194453b58b3562dd968d822464657bdf5a6432973f52f732d6fd3b83366f3ea20bdb1cf6f720bf0dcae9e1abd1f62c52a3fdf3b053b828417387d588d552fd072aa3ebea0c17c004d811a0465221661d3459b96897456a18b8353f0749253811c2635f55117c636aa7ef994adecac26ec6ec27c1a89d3eeb6c2b18e65b70ddd74a3f30869b30e7fc6af6f05fa83653256ba3c19295b77bf284a66675cd5b6a5463c0401b0a5cca4117a300a1c55c0cbb5a7a86643ff4783edcb082bc0f66ed53fe95b958c81cc8ec5db772f9d11582b4bddef9bbf342ef7bae24079fc8d460c48510bd65c4bc8cfc9c67536f22fbba2ca0537342a0f177710e7b71d708a41f0bce21707f129882a29e36820346244f74942df3341bec8c5d5e20728bc1f123ea105ac3c9917a5e1a750c764e1e4e55875a7696f3d2ccb4978abfc2f9917299e5f57b98810ad0724a17c6871ecbfe69b3e929b97caaf25fceb497cf17434578294f1678b879dc912a7fca41fedd2e99129e479711084384b93b2db3db918c536eb695fc58644f1bff8b4e20ff5344bbfe65525953bcc1c59325f3eb37c1810a8c5f4078d00fad1fc04e736bbc2623911ebbdeeb5232c3829fdac1872ba7562772cd29b0414ad415946f7bc816c78b6c15cd267fa5283615091bb737eba9b852e548198c5b932f8e2dce5acda2feab24d056a35cb6701dd087e8d449c1495d65fe4fd5ae028912fe4f8dd89b17ed3287431a30241caa1ec91ab69f5cceddf3859342cd7350d493634e36039be5a0055fce5e98abcba1038643f5956cc3f26e703f53531dc324df491fcdecdaaa634c19c1ee39d16f55377ae0d07cb2cfbba4fd73083cdf34b20dcfe64c46bc238cbf14d28d71ada81b611f6817bb5d885e0bd094fdab3e8e41c7415fa32cc995c1bdeef76cba4650108c809f7760c6f642505bd692414c656b7cc6adb4d64a3d59279e4ed608b9102579b5c7f57d8aa4d15e4553820b240cdea62e2a8f641c65e679c4fe6ee4eb68de89bf71bf88621397a562b654fdbd0ae61032800", 0x1000, 0xfffffffffffffff9) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r3, &(0x7f0000fd1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000cbd000)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000fd2000-0x4)=0xc) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000fd2000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9090, r4}) recvfrom$unix(r2, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfdc, 0x0, &(0x7f000030c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/08/28 09:44:41 executing program 1: r0 = inotify_init1(0x800) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c1f000)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) r4 = getpgid(r1) r5 = socket$netlink(0x10, 0x3, 0xd) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000c1f000)={0x3f, 0xa}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_fuseblk_mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000c20000-0x8)="2e2f66696c653000", 0x5003, r2, r3, 0xf, 0x405, 0x800) fcntl$setown(r0, 0x8, r4) mmap(&(0x7f0000273000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, r0}) fcntl$setsig(r6, 0xa, 0x79) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000002000)=0x0) setpgid(r8, r4) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x2, 0x8010, r6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000273000)={0x0, 0x0}) ptrace$setopts(0x4206, r9, 0x0, 0x0) ptrace(0x4207, r9) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x4000000000004, 0x113, 0xffffffffffffffff, 0x40) mmap(&(0x7f0000c20000/0x1000)=nil, 0x1000, 0x1000008, 0x2000000000000032, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000c21000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80005, 0x100000001, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$PIO_CMAP(r10, 0x4b70, &(0x7f000003d000-0x30)={0x81, 0x881, 0x9, 0x50ea0dfd, 0x5, 0x81}) r11 = shmget(0x1, 0x3000, 0x61c, &(0x7f0000c6d000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r11, 0x1, &(0x7f0000001000)={{0xa, r2, r3, r2, r3, 0x8, 0x19f, 0x0, 0x0, 0x0}, 0x95e, 0x4, 0x1, 0x3, r4, r9, 0xf6a, 0x0, 0x0, 0x0}) ptrace$cont(0x21, r9, 0x400, 0x9) fcntl$dupfd(r6, 0x0, r10) wait4(r9, 0x0, 0x400000080000008, &(0x7f0000540000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$getregs(0x9, r9, 0x81, &(0x7f0000b3f000)="") msgctl$IPC_SET(0x0, 0x1, &(0x7f0000502000)={{0xffffffffffffffc0, r2, r3, r2, r3, 0x11, 0x8001, 0x0, 0x0, 0x0}, 0x4ff20834, 0x40000000003, 0x7, 0x5, 0x1fc00000, 0x8000000006, r1, r1, 0x0, 0x0}) mmap(&(0x7f0000c22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r4, &(0x7f0000c22000)={0x30, 0xfffffffffffffffd, 0x0, 0x4, 0x4, 0x3, 0x2, 0x8}, 0x0) 2017/08/28 09:44:41 executing program 2: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x400000, 0x100) r1 = memfd_create(&(0x7f0000001000)="00", 0x2) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffa}, 0x8, 0x0) accept4$llc(r0, &(0x7f000097b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e55000)=0x10, 0x800) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fce000)="2f6465762f70746d7800", 0x200100, 0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) tkill(r3, 0x6) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fd2000-0x8c)={0x0, @in6={{0xa, 0x1, 0x2, @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]}}, &(0x7f0000fd1000)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d4e000-0x8c)={r6, @in6={{0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) clock_getres(0x3, &(0x7f0000fcf000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r7}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r5, &(0x7f0000fd2000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000bc7000-0x4)=0x4) splice(r2, 0x0, r2, 0x0, 0x10001, 0xa) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fd2000)=0x0, &(0x7f0000fd0000-0x4)=0x0, &(0x7f0000fd0000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fd0000)={0x6, &(0x7f0000fd0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) pipe(&(0x7f0000f96000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000b7e000-0x8)={0x0, 0x0}) splice(r8, 0x0, r4, 0x0, 0x7ffe, 0x0) request_key(&(0x7f0000398000-0x5)="6465616400", &(0x7f000043c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007c6000)="6370757365742173656c696e75786574683100", 0x0) 2017/08/28 09:44:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001000-0x4)=0x0) pread64(r0, &(0x7f0000001000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000-0xc)={0x40000000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000)=0x7, 0x4) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x1ff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xc) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000002000-0x8)=[0x4, 0x0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6b657963686f726400", 0x4000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000006000-0x4)=0x10) fallocate(r0, 0x2, 0xf917, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000006000)="2e2f66696c653000", r1, &(0x7f0000003000-0x8)="2e2f66696c653000") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x0, &(0x7f0000007000)=[]}, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) listen(r1, 0x6) 2017/08/28 09:44:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x80, &(0x7f0000002000-0x8)={0x0, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000bcc000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000c85000-0x8)="6b657972b8756700", &(0x7f0000daa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f7000-0xe1)="", 0x0, 0xffffffffffffffff) 2017/08/28 09:44:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80002, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000678000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) r1 = getgid() fstat(r0, &(0x7f0000c2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000ab1000-0x24)=[r1, r2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) bind$nfc_llcp(r0, &(0x7f0000e43000-0x60)={0x27, 0x4, 0x8, 0x5, 0x5, 0xffff, "a5c137cb00f1a08e7f494217d568af4e4eb775d3690c23b7083a35677d9324619ff498c4629fa3d8b225ea74fb613e97cb27eecfbd09da7938670be3b057e3", 0x7fffffff}, 0x60) getgroups(0x5, &(0x7f00007ad000)=[r2, r6, r5, r3, r5]) getresgid(&(0x7f00002a4000-0x4)=0x0, &(0x7f000082f000-0x4)=0x0, &(0x7f00004e0000-0x4)=0x0) setregid(r4, r7) ioctl$int_in(r0, 0x5421, &(0x7f0000d24000-0x8)=0x7) request_key(&(0x7f000048d000)="6b657972696e6700", &(0x7f0000cff000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008c0000)="7d6e6f646576282d2d3a47504c6b657972696e67656d314d0162646576707070316e6f6465762d7b7927242300", 0xfffffffffffffff9) lseek(0xffffffffffffffff, 0x0, 0x4) 2017/08/28 09:44:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d20000-0x1)=0x0, 0x4) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000641000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000ffb000)="020900010200000000648fbc8eaf4b48", 0x10) recvfrom$unix(r1, &(0x7f0000a02000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x40000000, &(0x7f000078b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f000092b000)=0x9, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000045e000)=0x62f) read(r1, &(0x7f0000e42000-0x1)="00", 0x1) getsockopt(r1, 0x80004, 0x0, &(0x7f00000c1000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000bd8000-0x4)=0x1000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d19000)=0x3fd, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r2, &(0x7f0000c05000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) accept4$inet6(r1, &(0x7f0000d5c000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000004e000)=0x1c, 0x80800) sendto$inet6(r2, &(0x7f0000292000-0x9a)="08621c65d07b77ed7a8e5a31fcdf6d91b2d78672b368431c5f1a5ae64a780b57f12c17889599e9bd5475154119bab41420094dc8a386a6fd4edf9304d4414ae43b082ff07087649b923538c20000000000000006d0fee6839f75f1bea6587253bb5f3471a796e015e29c01947f2039c83faf47ae8f340a0700000000000000924cd080439f3304e33117478359749544cf23c7038cbb45948874", 0x9a, 0x4000000001, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ab1000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, &(0x7f0000b48000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000052a000)=@sack_info={r3, 0x6, 0xffffffffffffff7f}, &(0x7f0000b1c000)=0xc) pipe(&(0x7f0000ba0000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000902000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000040e000)={r5, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f00004ff000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f0000bd1000)={r6, 0x7fffe, r7}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e37000)={0x0, @in6={{0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/08/28 09:44:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000c80000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003b2000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a05000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = dup3(r2, r1, 0xc87b02f5e1425035) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x5) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000bc4000-0x4)=0x100000064e, 0x4) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r3, 0x6, 0x6c5, &(0x7f0000f74000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f000023f000-0x4)=0x18) readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00000ef000)="00", 0x1}], 0x1) socket(0x11, 0x802, 0x300) r4 = add_key(&(0x7f000028e000)="6465616400", &(0x7f0000bc9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a3e000-0x76)="d2d30920a866298748959ed58c76ffce24fe852d0e8d1bef7af08638a025d214f9121cd890ea16d7050fe1f266115c0b9bf7d807e0e558efcec88167b15d5171b81f36325416e3f68f6e4316fb273bb19cfc6eea818d8f6017c4d87b6a637f37cccc8d9ff341c652414471392c35be47dbebf0f9639e", 0x76, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r4, &(0x7f0000895000)=[{&(0x7f00000f6000-0x93)="ad59ba1b858e6f2feb2bf20f7d7d8d1abdc53dcd26f1f0f9b8a3f85a05732ab3a4a02f251296e998e0376239d2874303545d653abf8bd9ae6107109bc8d05b71491c2f1ecbeebbae68b47bf113ae3dccfe8e0970b296eaeec6641c3e367204fc306c7653b2118c33eb7d7ec87c3c159460216db82b3fb3f8789d47d125129f00e1", 0x81}, {&(0x7f000080c000)="000b87da91dde8d581732a5dfb4242056da75eba6470ff5b6cb2937422324b67e5", 0x21}, {&(0x7f000086a000-0xc5)="faf0187fbdd9ec81c6691bfa60be49ae742321b736a99d428ef67a3abdea668142a9b989f191b893201ef4c80d1300962a8cc15d14080e03152e81d4a6fea2aa5c0b33bb5fdd2d161ed326775041fed4153a4d5c1cfa0013fcd4372f9c37de7867ee3e50588a668213156d8ccf9feac51e256f84a9504dda23b246b30b065cc637d165a130830974c75fc0dc11e552a5b04d570e8bd7edf87c00247b3855d0ec2812f29e7a22557a1b6e2f319c7eb264603a5bfe80c1be93d506fcd9325baa07c9ead834c8", 0xc5}, {&(0x7f00006ed000-0x24)="b147e8c72094e643d59bb4c22d23b8098d47c202bdd3ca77cab306eba1b710d36a3ca868", 0x24}, {&(0x7f0000cb7000)="226bb93e5b7a104888425759f4f71c3bbb026d676284433aa982e72ec2fce9ee34acc08be7118124e806df4d4aaf97b704cd9cc7bc050755ad6457077b49de5b068bcbaff8afdedee5180f781cf3d3b920a406dc1c0f672c95cc6a2bc4bc900dd1964d4d51273d5a47d06c182c357598cd96fc81e655c5bffd4ea350e259a2cf8f57320fb209af5322e02e375752a442f12b39ca1d16e49f359aa33e943375b5fa8fe2943ea2006422dae6520a0773941a461de4a7f234f8b6e2ebaaee4fbfc56c124e33be668a370fa966090069801117aa57740d6836abb99eae5b274f13f4", 0xe0}], 0x5, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00007bb000-0x4)=0x8, &(0x7f0000abf000-0x4)=0x4) 2017/08/28 09:44:41 executing program 3: mmap(&(0x7f0000000000/0xbb0000)=nil, 0xbb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x4) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0xc2bc) r2 = accept$inet(r0, &(0x7f0000ba8000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000327000)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000ba8000-0x118)={0x9, {{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]}, {{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]}}, 0x118) sendto$inet(r3, &(0x7f0000ba4000-0x33)="d5", 0x1, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pkey_alloc(0x0, 0x2001) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00004c0000)=0x0) mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000bb0000)={0x3, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000bb1000)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000059b000)={0x0, 0x0}) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bb2000)={0x0, 0x0}) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000aaa000-0x2)={0x6, 0x4}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000421000-0x4)=0x1, 0x4) pipe(&(0x7f0000bae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000bad000-0x98)={0x0, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x2}, &(0x7f0000bad000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000bad000-0xc)={r7, 0x401, 0x10}, 0xc) recvfrom$inet(r3, &(0x7f0000baa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x1000004, &(0x7f0000bad000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r2, &(0x7f0000ba9000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f2000)=0x10) dup3(r1, r3, 0x80000) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f000046b000)="0000000000000000000000000000000000000000000000000000000000", &(0x7f000080e000)=0x1d) getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000bac000)=0x0, &(0x7f0000225000)=0x4) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f00006fd000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r2, &(0x7f0000625000)="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", 0x1000, 0x10, &(0x7f0000baf000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/28 09:44:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fb1000)="2f6465762f766373612300", 0x0, 0x4008200) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) pkey_alloc(0x0, 0x2) socket(0x15, 0x8000e, 0xf2) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r4, 0x2271, &(0x7f00002a9000)="bc") rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x0) fcntl$getownex(r7, 0x10, &(0x7f00005cd000-0x8)={0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000779000)="2f6465762f6175746f667300", 0x20000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, r6, 0x0) mount(&(0x7f0000450000-0x8)="2e2f66696c653100", &(0x7f0000204000-0x8)="2e2f66696c653000", &(0x7f0000ff4000)="746d70667300", 0x0, &(0x7f0000cd4000-0x1)="49") syncfs(r0) r9 = msgget$private(0x0, 0x2) msgctl$MSG_STAT(r9, 0xb, &(0x7f0000634000)="000000000000000000") futex(&(0x7f0000024000-0x4)=0x7fe, 0x9, 0x40ffff, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x3, 0x6) timer_create(0xb, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r5}, &(0x7f0000044000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000a6a000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_rr_get_interval(r8, &(0x7f000024a000)={0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x4, &(0x7f0000093000)={0x0, 0x0}, &(0x7f0000608000-0x4)=0x10) 2017/08/28 09:44:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x20001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000)={0x0, 0x29, &(0x7f0000002000-0x29)="e8e836cd239cc4f5cf6eb9b74fa5a3f9fd2d117481872d47e3f09069c2f441989ac9ad3b6dab328ec0"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000002000)={0x0, 0xf9, &(0x7f0000001000-0xf9)="2ab10214fbefdad4cce19c3423208a68021969e264aa89a0f2b1cc1ad4a9fb24c7086a790599fa3f3eb673a5568de98ec6cf55c6afc755a64dddea6f882e12977c91bc811e728472af839df948a77b1016c90186b11b95a736e0696edcdbc95cbdf395f14f186fe8fab211608cfc1b8be2c6b14741909b793a82416165c2e551a551bddb14ed86e7d8508329dcfce6c4cb99d9b451753f7435d2694486053e0f2694360b6ddcd3223f72f0a72f0af6fb4405c8b022e3f475045068b034631d77c384fa8105779f1239ddbcab484595c774e9bbeb3be16e66b83b5d6ebdc5c19482cbcca59f3bbd3582f9ed98222765160d2a6865bd6ef75411"}) ioctl(r0, 0x0, &(0x7f0000002000)="2031e9f4606b1d99fc33ad3f77920e2d02fcba2bf3a9ef3f353a58b5bc79ea2522ca50") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = fcntl$dupfd(r0, 0x0, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x20000, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000003000)=0x80000001, 0x4) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000004000)=[{{r3, r4/1000+10000}, 0x2, 0xc25, 0xffffffffffffffbf}, {{0x0, 0x2710}, 0x118, 0x5, 0x9}, {{0x0, 0x2710}, 0x8, 0x800000000000000, 0x7}, {{0x0, 0x0}, 0x3, 0x6, 0x0}], 0x60) ftruncate(r2, 0x7f) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setstatus(r2, 0x4, 0x800) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0xe, 0x4) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000003000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000006000-0x10)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000004000-0xc)={r6, 0x80000, r2}) accept4$unix(r2, 0x0, &(0x7f0000004000)=0x0, 0x80000) listen(r5, 0x6) removexattr(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x12)=@random={"73797374656d2e00", "2f6465762f70746d7800"}) ioctl$TCFLSH(r2, 0x540b, 0x81) 2017/08/28 09:44:41 executing program 5: mmap(&(0x7f00009a3000/0x3000)=nil, 0x3000, 0x0, 0x800000031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a3000)={0x0, 0x0}) socket(0xf, 0x3, 0x7) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x200100, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@file={0x0, "2e2f66696c653000"}, 0xa) fcntl$setstatus(r3, 0x4, 0x40800) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000b63000)={&(0x7f00007e7000)=[0x5, 0x2, 0x7], 0x3, 0x7, 0x1000, 0xad, 0xfffffffffffff01b, 0x3ff, {0x3359, 0x400, 0x7, 0x10000, 0x0, 0x8ab5, 0x1f, 0x2, 0x7, 0x1, 0xfffffffffffff5b2, 0x6, 0x7fff, 0x200, "2eb39c1ccec54a90139a458285256c9fcbf65110153faec164bab787f5908446"}}) bind(r2, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) r4 = dup(r3) connect$netlink(r4, &(0x7f00009e5000+0x351)={0x0, 0x0, 0x5, 0x2}, 0xc) sendmsg$unix(r3, &(0x7f00005b8000-0x38)={&(0x7f00002f4000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00005df000)=[{&(0x7f0000512000)="fcd9a536e9762aec547e8dea1f824217197ec7817ae241302dab5919b1ef378406babdd57a7304f8494ca5f474a02356198402e2f9f468b0271b39e6ab8dfe808bf2c3fc43df6a01fc3ce21648572283474564f665a9349e34035ba960023ab01226465c91d4b8a014d76288c7678004017e5c6cb2e476627d52780a579b52dd72eea2653a9eeed13da9afedc1396c041e5b5c8e852e8ae35bd86f60dfe54ab57cc7ef42b19e9db95d34aab9192162770c63d076bca5082dbb18c8a1b614eda332470a550427513c3657ce1ac1a185ff75a9218aa478ba9ac9e964756f", 0xdd}], 0x1, &(0x7f000047e000-0xf8)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r2, r3, r3, r2, r3, r2, r2, r3, r3, r3]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r2, r3, r3]}], 0x7, 0x0}, 0x40000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000000000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00009a6000-0x4)=0x1002) 2017/08/28 09:44:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000004e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(0xffffffffffffffff, &(0x7f000083e000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000083e000)="c12e7463905df56c677377ffa84cf749620885f4896bb388a2f25334db9e763fa59877e316a691c772d33ec365e462699eceaf82c2906c38116b9fae0ad5294497765e64bdd49007e743e0ec53e6cef3fd640e4fd4cdf3c6cfc03e625111208e018d3e931ffcbdb0397a9a42bb7ee68b4f22c3d85a48921ac274091dd49df9c2fad96956bb7d229a887bc223e4d723045d016bb7834c0a76d442d9fe2e6dd3c23c25b4af63863a884f4c268f", 0xac) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000407000-0x8)={0x9, 0x4, 0x81, 0x40}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000aa7000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000000655}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x569ed0f7, @loopback={0x0, 0x1}, 0x4}], 0x78) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004f0000)={0x0, @in6={{0xa, 0x3, 0x6, @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]}, 0x81, 0x5, 0x2, 0x0, 0x8}, &(0x7f0000f60000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00008cb000)={r3, 0x600000, 0x30}, &(0x7f0000f79000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000030d000-0x20)={0x4, 0x4, 0x200, 0x4, 0x607, 0x7, 0xc, 0x4, r4}, 0x20) r5 = accept$inet(r0, &(0x7f00009d1000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r6 = socket$inet6(0xa, 0x7, 0x3) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r5, 0x6, 0x6bf, &(0x7f0000591000-0x4)=0x0, &(0x7f0000c3d000)=0x4) sendto$inet6(r2, &(0x7f0000aaa000-0x2b)="1a79c1f3053c970337a9b484fc24c5e44731556c3e843e1c94662ddb591be3786fe8a69087a91c018a8eaa", 0x2b, 0x10, &(0x7f0000000000)={0xa, 0x1, 0x93, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x690}, 0x1c) pipe(&(0x7f00006ff000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000765000-0xc)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000985000-0xc)={r8, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000cba000)={r9, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000aaf000-0x10)={0xfffffffffffefffe, 0xffffffffffffffff, 0xa7, 0xffff00000, 0x0}, &(0x7f00001cd000)=0x10) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000e68000)=0x80000000001, 0x4) r11 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r11, 0x29, 0x18, &(0x7f0000fdf000)=0x80000007ed, 0x4) setsockopt$inet6_udp_int(r11, 0x11, 0x65, &(0x7f0000d6b000)=0x1, 0x4) sendto$inet6(r11, &(0x7f0000241000)="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", 0xf8a, 0x20000002, &(0x7f0000a45000-0x1c)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x7, &(0x7f00003b4000-0x4)=0x2, 0x4) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000f69000)=0xf34, 0x4) connect$inet6(r6, &(0x7f0000a1e000-0x1c)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xffffffffffff501b}, 0x1c) sendmsg(r11, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000ad0000)=[], 0x0, 0x100000000000004}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000815000)="2f6465762f6877726e6700", 0x800, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000aab000-0x4)=0x4, 0x4) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000b6d000-0x4)=0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000834000-0x6c)={r10, 0x64, "65409d88021a643e6bf27c616b031af20ef9c0454e3e22d543d081acb29139477c41ba5f973cf81d94b5689975fa7cce4e1740888ad9df23466043ce3788a6ea544ca36a014c35602bf3c1d5486a547fc8653e6b38090ec16e09bb1d772e7b3e6c875421"}, &(0x7f00006f1000-0x4)=0x6c) 2017/08/28 09:44:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x101010) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) getpgrp(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000ed8000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$unix(r3, &(0x7f0000da8000+0x37c)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000560000-0x4)=0x6e) r5 = accept(r4, &(0x7f00000d2000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000dc9000-0x4)=0xa) r6 = accept$llc(r5, &(0x7f0000e10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000540000)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000df000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00005fe000)=[{r2, 0x400, 0x0}, {r6, 0x8, 0x0}, {r7, 0x120, 0x0}], 0x3, 0xffff) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f00000fb000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_wait(0xffffffffffffffff, &(0x7f00007bb000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xd9198d8) sendto$inet(r8, &(0x7f0000fdf000)="7c", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = accept(r2, &(0x7f00003eb000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00008ae000)=0x60) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r9, &(0x7f0000ead000)={0x4, 0x0}) getsockname$netlink(r9, &(0x7f0000083000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000d9000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000739000)={0x0, 0x7}, &(0x7f0000314000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000130000-0xa0)={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]}, 0x7f, 0x8, 0xfffffffffffffffb, 0xfff, 0x80}, &(0x7f000075c000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r9, 0x84, 0x1a, &(0x7f0000ee3000-0xb0)={r10, 0xa8, "a1d0f5c07e6cd4cb5e77cbc42276a372f4ef0faeab8fdbe7053e2bcc755ad297ceee5651e81754d7ea0c8dbe88334d3cf1a883c33bfded7a28424bc6e2656410beac72aeb73ea2da7b7fb294581991857d4a221fd7a1c1164ed6738949584fc9dfcf15b2d47c62ea97b2cba334673968d9817e47f74fc38a38e886eeb8da4106c86910bacd68716e4698fda1758522d596fa5b1600ebf6a07e6b051e64b2077e14535abbcd76df10"}, &(0x7f000063c000)=0xb0) mmap(&(0x7f0000a20000/0x3000)=nil, 0x3000, 0x400000000000005, 0x2000000032, 0xffffffffffffffff, 0x0) r12 = socket(0x8000011, 0x200000000000003, 0x4000000000000) getsockopt(r12, 0x107, 0x14, &(0x7f000051e000)="", &(0x7f0000028000)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000129000)={r11, 0x7}, &(0x7f0000471000)=0x8) setsockopt$sock_int(r8, 0x1, 0x7, &(0x7f0000c70000)=0x0, 0x4) sendmmsg(r8, &(0x7f000042c000)=[{{&(0x7f0000537000)=@ipx={0x4, 0x8, 0x5, "6d59d3ebd028", 0x0, 0x0}, 0x10, &(0x7f00007a5000-0x90)=[{&(0x7f00001b8000-0x7f)="", 0x0}, {&(0x7f0000b07000)="", 0x0}, {&(0x7f000034f000-0x69)="", 0x0}, {&(0x7f0000378000)="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0xf16}], 0x4, &(0x7f000071a000-0x248)=[{0x10, 0x10a, 0x4, ""}, {0x80, 0x10b, 0x2, "54a8bb0cd8f527a8b6c07875eb9414053cf28205ca8d352ef414e20d9e47c7c44d53f0ca4afd919aeafbb8666aba462a8621d0d602436ba886945bce53762b061e827cf5c51e50837bc4baa7ba5ac1d015939627bbc24c3dfdfcbc6d54967fd18118cff0ea77b5dc9abccf"}, {0x58, 0x116, 0x6, "402b4eb452decc6439f6acc55e67d33ea2294dc54b6b5535419904e3f5f31f74ae4b167290ac877c96140390bc4bf67958cb19bd08038d670f50dd7ee782ec28b82f0ed7a1"}], 0x3, 0x0}, 0x5}, {{&(0x7f0000c0a000-0xe)=@l2={0x1f, 0x4, {0x4, 0x4, 0x2, 0xfffffffffffff000, 0x7, 0x9aa}, 0x400, 0x400}, 0xe, 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&(0x7f00007c5000)=[{&(0x7f000001b000-0xe7)="918646d6358ea60c0aa94758255791e00d00823c1fa4c7a44458e4cd3260b5312bdcfa0a92d000e1ec79a1cb303ab0b2142eb715d05720655d3a671510d49ec6a43786f8e4876b728b8eca22861506d8b8271cb10b8caa08d5664ba2367993136213de111916c8aa9e9a18e9868f62189155784f72225e4c527a03d22460c913971c961dfbc9bcea9ec9d5213ca9a2e4ef4a66c8e31301e18980ea19fc0d270e475e790480aac920bdef20d0c532202108936e814b3f0cafb7c7cbee383f6decf11480e2ba5d694d7de7a68f8b38968e681d1055e34ef53de81ac257826b63c45abe7ffd921268", 0xe7}], 0x1, &(0x7f00004b6000)=[{0xa8, 0x86, 0x0, "5fa685ae6120588ea5c0f888a66609e17fa363697d08d251a8aa5ebe31d609d76da50b5691fae60b0379b6fc23bd1695a8a80fa0540e262f328238a065a9731ef9d8ea188a4271a5d011319ef4861e79131af326da36bee6127f4575eab544451d7415841a6c2c64738a7f4ca47be24a293e630de96491f43b86fbebed85bd7a6bd6a4b186a45875eba6105b108b6a37e9a55e79504429e8"}, {0xb8, 0x139, 0x1, "9824b3214552001322bd0916b861c1cc1bdb3d1e1bee479f4350236720b781c9b1176f298b408d36218e4df7472173331f8970b6bb42b96250505e92cfb7cb943b7c5696d533594b8c710b199ab215ddd29171d39829d7014b0fb5ac500e1d9c7d84970ecb548f430102c053b95ce15caf11ad7685803ca2ae000b3e1193545128416bd8d539e98add572ef1dc49f5c9f79b48489331ab410f3bb600ba7f3dbca7d317d3dd7e"}], 0x2, 0x880}, 0xff}, {{&(0x7f0000a85000-0x80)=@generic={0x15, "d3e4b173fd86471810a0edc173d59ef65f1607273814b602f42b1e73e4ef8e7b92d3341cc71e4171523028fe235d4d53525ed9dd1d40cbbf05edd9798bc944215f1902415315a7b7fe5a95ebf982e9cf8279a1d6df4b99a899e4ea5b4405291869d8892d15575bf03055076f1924f72a733b6aee97d98cf705660816345b"}, 0x80, &(0x7f0000805000-0x40)=[{&(0x7f0000abe000)="0018259521e85f849e71b88f8546aceaed14ee3ad5ce632fe01b0788cbd97b7a772ccccb26b97a4d2c830713ed5dc1874b988834e307b31727469bda17fc9398123fcaaf074a8ca29018ed6a6583f7d18a3570ff13b467e56837e68b1c697706adab3ef654f1830c11395ee473c2779e20d4ad3f8f18f3866f22a0f0c9add321ec42810795e90fb86fdf8492f64227c7c8e25a98e20ff4f94c0a9e698ca6de044713cd963170cd0b084a3bd19efc22c9358a", 0xb2}, {&(0x7f0000243000)="bcfe98350e8f74aa94b7fce03876771820111c2b87062b01ff65ea95b1435f1c987716dc907815f45af59d376e50d090553fd6a8a1a5cd99de13771d9fc01f0a0bdfe6af0956d6437bae960473c7366afd4f084d5284bf51b09c1b0dc543806ad8291fef15e9154ec8ad8be732dc92fff2102efc11fb9704ac67e7bc30661d4152e9164fcfc8036feebf0df68caa2555f7bd2b0938060073cd48355f08615741c8855cdd4c56a023b44b87c4f7310ea96591c86fda3f", 0xb6}], 0x2, &(0x7f0000ccb000)=[{0xd8, 0x119, 0x7, "849d67eb5cb247e4d1bcd9b24b85a529ca3018de2db0593cbefa8d870791c10506269a2e0053275c61b802a4e8b6f46ae5d70d712ba55fa0673b35bd85b551eba037f2e56ccdaf4060331040449c51c9896495142bafcc254fe16c20f4b0cdf6656357caf225ae5ba6c98d846b1784f80870ccc5a62f5f199f55c99df53cdddf39a0235623a2efdabb0b28fed610f1be63f253802fb896435e342a4b5dacba3e283f056f2e0e27412147b6e70da0fcbd5e85f494aa978fd35decd5b4bce90ce718"}, {0x80, 0x103, 0x6, "2a5980a385df79bd3c8ca39e753f9a058c5b1051c372c8e63fe7f5b6058e85ce60340d1c721e07f5cb9a5a740fe794ec189965160c37e71db1529955fe6a8bf0ad56e090382a703c049fd7f6086e40b878d72c2d9450e990c79d63c25906bc5b8fe6e6817f778829752b1435bd"}], 0x2, 0x80}, 0x3}, {{&(0x7f00004f1000-0x10)=@llc={0x1a, 0x5, 0x400000000, 0x5, 0x908, 0x5e43, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000ad7000-0x20)=[{&(0x7f0000ac2000)="2be5aca37a1d76c8409fe695c3c35f9e5ac141306f25421e7b8e8c0dba069c07d85e9eee39bad24ef49ca596b20ae62ae78b5f07c073bbd14c698356d2fc5dd94c60bba6aaff79319ba4420275cc0f00405503d41e59890abd1379ede0720e9fccd36b9b8172d4c3c76e422398e83b3ca65d2e3e167de6e7b670f12f63c8de2df79ba63cf5803f2f2a8d0167aa568ad1", 0x90}], 0x1, &(0x7f000007f000)=[{0xd0, 0x19a, 0xffffffff, "30659c078b023631a5b3a35c817d6e2a3ec5ff402cd86b042ad2b2dfaf9fd10d34c794bc063e377459bb8e8230505f4b2503a318569a065e5dfaab1936d6eb88089fdd5e8c1c5174dd970fea1269be2ab33866e293ffa4c09f1f99004e586e75d647c82d922122f6651bbeb076762ec82d5ed65d5038529b7198fa9fd970af25b6947b5de043911b058ecf07cfc94512ef0fe2512b871dc20779fe622c70e05befa2acad9e2a0c132877b38485c03848d2b2f3ce930f1694dda171"}, {0x18, 0x10c, 0x8, "ef5172c6"}], 0x2, 0x4}, 0x2}], 0x5, 0x10) sendmmsg(r8, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000578000)="cebf291dd742d77834d0382000bc825bc334fc164b6087954710741b5e6571483773ec5489d1298c1dfceb8324c95f0c73a0095b93a33280713582e4fa04d1edc78b4c5d29db310b351ae0616046af11f3fea34bb2f7fc28d6cb634351b4989d17763e9d09bbf1c504e97befe5635d5b56cdb2faa60eb37407bbc32927c397aeab46ec0e56dc990cfd753054a5698a6a22427960bc7e5a039b7bb284cd343a2f3508d89116", 0xa5}], 0x1, &(0x7f0000cdc000-0x300)=[{0x20, 0x11f, 0xac, "9eaa6009d9eb86047b26a25bb76bcc7d"}], 0x1, 0x8000}, 0xd46}, {{&(0x7f00004fe000-0xe)=@l2={0x1f, 0x8, {0x42, 0x8, 0x4, 0x0, 0x70d7, 0x5}, 0x99, 0x800000000000020}, 0xe, &(0x7f0000cda000)=[{&(0x7f000025a000)="8ff18ff4cfcebe4000788c672408040fb66bba3cd25bfc715d6da4331daf1998a29986e2ab6e7d41d52f588c73c06f9e9cda0142238b861bca55ee78cf0c733bcf686290c585b553a145f1921066706f81", 0x51}], 0x1, &(0x7f00004b7000)=[{0x70, 0x84, 0x80000000, "b067c58840ccdf40e8ae43a7bbe6967b8c92e4474fb918f76168b1b9897b396a2f60288692da0c8a0e09b82c045fec41bbb6a7c774780eb00bded1e57b2c721bc5045f103cd5e88af7a5a661ef907cec3a9406ae3f45192256b739"}], 0x1, 0x20000000}, 0x3ff}, {{&(0x7f0000327000-0x10)=@ax25={0x3, {"81eb0283a6fa9c"}, 0x6}, 0x10, &(0x7f0000a81000)=[], 0x0, &(0x7f000098a000-0xf8)=[{0xf8, 0x11e, 0xfffffffffffffff7, "117c6878fe5ff21efeba23763ac672de5364a2e0a1b816538822f872bb2af58adb4378e1e8ad13be053b7fa15925a963a0da9d7fcf5848ffecb585b04f396e3b9e757fdb9ad88eb16259d5ddf94e4e83a7daadac32010b5d6b26ff572194150475e55e3722e07ab98123688409f3dc671a02c604180483112db71a836587208209e77959c1b71f9a78265d695498866a08c474425da8bdd67bf6e3f3e1db52e57e9ab0d26d73e926a1e0699fb473af964c6637c9fb08eaa92c6cce36afdaa8d8c9269706e49c59664c1becdc13c0b6dc4fdba5db2acbf3af01acaca56b2a1d9b11bf6a4927ea"}], 0x1, 0x11}, 0x8}], 0x3, 0x4c080) read(r8, &(0x7f0000dd2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) [ 130.461900] tmpfs: No value for mount option 'I' [ 130.488241] tmpfs: No value for mount option 'I' 2017/08/28 09:44:41 executing program 6: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00008aa000)="2f6465762f736e642f73657100", 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000763000)=0x200, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f16000)={0x0, 0xe4}, &(0x7f0000f16000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f16000-0x40)={r1, 0x36, "f91e9fb7d307aba271cd537977e70f76bd1176fbc0000000086d9318723bfeb492a5101af220ff0f7c4d30bce0aa37d4a05156f4e6f5"}, &(0x7f0000917000-0x4)=0x40) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00007e5000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f17000)=0x1c, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x8, &(0x7f0000fd6000)=[{0x4, 0xfffffffffffff669, 0x3, 0x9}, {0x1, 0x1000, 0x6, 0x7}, {0x80000001, 0x9, 0x80000001, 0x3}, {0xbe84, 0x5842, 0x0, 0x7fff}, {0x6, 0x81, 0xffa, 0x5}, {0x7fff, 0x672, 0x0, 0x6}, {0x0, 0x2, 0x7, 0x80}, {0xfff, 0x20, 0x6, 0x9}]}, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000058b000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="246ac7b84352", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3e7e0cbadfc9687b0402d342f569282d"}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000aca000-0x4)=0x800, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000fd7000-0x8c)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007d3000-0x4)=0x8c) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000242000)={0x1, &(0x7f000007b000-0x8)=[{0x4, 0x2, 0x2, 0xfff}]}, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000fd3000-0x10)=[], 0x0, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000ed6000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80004) r4 = perf_event_open(&(0x7f0000e46000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r4, 0x0, r4, 0x0, 0x1, 0xe) accept$inet(r3, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b4d000-0x4)=0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000dab000)=0x0, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000f70000-0x8)="2e2f66696c653000", 0x30000, 0x42) ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f0000b8a000-0x20)={"b7ef0b07c994286e8655d900ded65a84", {0x4, 0x0, 0x1, "48c5a2a90e30", 0x67c, 0x0}}) bind$netlink(r5, &(0x7f00004ff000)={0x0, 0x0, 0x0, 0x5}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000640000-0x4)=0x200000046, 0x4) 2017/08/28 09:44:41 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000080c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000023f000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000d6f000-0xc)={r2, 0x80000, r1}) close(r1) r3 = socket$inet(0x2, 0x1, 0x0) r4 = dup(r3) pipe(&(0x7f00005a5000-0x8)={0x0, 0x0}) accept$inet(r3, &(0x7f00008ff000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b8000-0x4)=0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x4000000000000002, &(0x7f0000000000)=0x7a, 0x4) bind$inet(r3, &(0x7f00008bf000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000f3b000-0x4)=0x0, &(0x7f0000db9000)=0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f000020a000-0xc)={0x7fb, 0x6, 0x7, 0x7fff, 0xef6, 0x8}) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000d4000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r4, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = getpid() perf_event_open(&(0x7f0000fcb000-0x78)={0x4, 0x78, 0x0, 0x5, 0x2, 0x0, 0x0, 0x9, 0x290, 0x2, 0x5, 0x7fffffff, 0x6, 0x60d5e4fe53bfb90, 0x0, 0x9, 0x0, 0x3f, 0xb0, 0x1401, 0x7df, 0x7ff, 0x7, 0x3, 0x6, 0x401, 0x0}, r6, 0xffffffffffff36d0, r4, 0x2) write$fuse_init(r4, &(0x7f0000c99000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000137000)="766567617300", 0x6) sendto$inet(r1, &(0x7f0000ed5000-0x1000)="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", 0xfc2, 0x40000, &(0x7f0000d61000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = accept4$inet(0xffffffffffffff9c, &(0x7f0000ef7000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de3000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000914000-0x8)={0x0, 0x2de}, &(0x7f00009e3000)=0x8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000fea000)={0x2, 0x15ce, 0x0, 0x1, 0x9, 0xff, 0x4000000000, 0x10001, r8}, 0x20) sendmmsg$inet_sctp(r3, &(0x7f0000c7e000)=[{&(0x7f0000847000)=@in6={0xa, 0x3, 0x410, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x1c, &(0x7f0000aac000)=[{&(0x7f0000102000)="d3014ab91c0b69f6313577d037b0c919e190b5fc720a711e663ef143e414c2abdd3b0f152657c5da6d082ea0d9073e6b912d2609aac8a5921115afd857", 0x3d}, {&(0x7f0000003000)="edd505eb5ccab5152acd54e02c3fef62b288468bb2d33359c08cf2f467bdf41f4280cbcd6a1c72fb4ae138a992447242e443fa7c05e8dde0", 0x38}, {&(0x7f0000d99000)="f0478d1e6bdb99c8bacaad73e81e1a5d07f4c193a43a5c23e8e61cab4e62f0303118bfc3e1624f62f5af22d841c1dee2951954333e019e9ebb390a08fdc7b9656380488b2656d05cc0697435534aba5b09ab5f086f0eb8ef621f8a33b8e98886331fce0df67b33719f05a4b1d73f4bdec673cf63bfe4b26127c5c34c3ffdaa083a37e1482713b240c9ab0aa520d89fb4c3d5d7324ffa0472", 0x98}, {&(0x7f0000e55000)="ebf464e7e385468edf3d9ddfb3d4171d86a82364bafc1d224636bb9ca89acd552fbc96d1ece80abf1a481002cead3f077cd5e0444d41ad630c9d1b8a254bf9ccf18bd547d60028afb6a2faf354900d4fd19ef1555dbbe667a40a3639ff980ebbee56aac152f8505c7d282fa204aca6766d1b76de73cdb28b0aa68f19cadfed21aa82d4148eea5218eb0239c1624b725ee772d8817a45236b7d33fdc994f5d79de7da1e55c22d73fc68ff65e597a4bc37f589081913fb4a2fb8447721715950fca9ab7f0347e998", 0xc7}, {&(0x7f0000c50000-0x78)="7d2c5b12a1afcf4caf26663a629d7a10cd73e05e03a4533343e792c0b2848775f83aecb126a1bed9faab54855c51f648a485df1ad9ee244faa92f64b5eec373100893bd3655f3d3492a4ffc45354ae19d6160172e1af4577d21cd748d66ce3d12e8b1195891ed4caba0ed5905034cb03691dabddb88d13b3", 0x78}, {&(0x7f00003ef000)="944cc09c1c307cbba5b6d88cfd9aba28c0603246d3f164944acf916cd00dbf6ae5a4422d39e8c32cc13bee7901fa2523bb41b7b484fd40a554621660a2b8766671452ef5ad4101d6c2c476417399a39ed66c1a23d765524f2fcda1bdc5ef39e84f6fc4ded60f477a1f9098a6716d796ee743c5c282c3", 0x76}, {&(0x7f00006a6000)="326626c880fe42cfe4416f1606b374c4db8ed27c9b99cc94287bbe02d2e1e70c7207c889c4922a33a6b5a23de63a6d877725945f5140c07f0137b36b8b053e2186d2ab56b91260bdd9d82ad535f7d0afb30105034e4e57bc3442245bec925d02a09b7af8c5f4b4be88ee41bec075b94635dbbbfa3793a9957acb0e4091590cab0335e84290fe770e0f3e837c6c51e88b79e7f5cee171647948640725e1a2883b1e1adcd8580873", 0xa7}, {&(0x7f00006b4000)="87f904cbae8f17447a068d3e0f8368a45afeae23f9381b4336258aeef7bc01d221e9a2a3c4c4af5592f1969028c29ecdd61e99c49ef02a3b9e922bfc2773a80444a48c88872469f96f214f08d39ac565f13b7188e803ef96a910ecef6b38efde896ced1d59bd71cc579ac821bc05ecf2eb1a425f17f37ad5b55dfc1706876230db545b2c30de85fb878d271f0a449c7d5b3cfc9afa748e93c536", 0x9a}, {&(0x7f0000697000)="3d74a5183a6cb58aefcedb83b90dd682d555383fba47d37ab6e9c6cc841747e3d42a38428468dafd1872d6c227", 0x2d}], 0x9, &(0x7f0000537000-0x30)=[@init={0x18, 0x84, 0x0, {0x1, 0x9, 0x1, 0x7}}], 0x1, 0x4840}, {&(0x7f0000e94000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000758000-0x90)=[{&(0x7f0000dc4000-0x13)="72edb51bca666215352d3be36e318671de8a37", 0x13}, {&(0x7f0000dda000-0x77)="21a2f66584284c341850a50c867824b9bcf98988500e3a8fa79ad4748ee6d4303b9e8e3325e9deb133ac593f59728df626c239ab53fbfec471d019d73d4f1336f95995e3d4de13647c41bb5ef2272d2aea8ae3291252eac7a17469799533ec824dc01134d83d9cc9becefe07c2b5af9083d2b09718ab22771fef6cd9b160a9f619f21f176d4bf75205f5198b169cecd4a30b68edfc7b08fb99e7ff4cbbb7c54c4ba0927d0aed10aa67fb7ded8889c9fd1a481a50164fb65af5ffd64ab6b51244b48b3164c1ab9c0968dc41", 0xcb}, {&(0x7f00001f5000)="55df80432c8e1c34987db53d8cd989abdf4b4c99957cd517ff4d69716baf7d87c894315dcfa72fda77b6f9c018d5c8b6dc33253b2f6678787a0680994601fc5ef19d18d1e2afe35ee69edf85cfbcf2e1cc184f86489ee61e50e1e0ce60a922945c15974e58fa97b47e20fcfbc9", 0x6d}, {&(0x7f0000113000)="5b6f34", 0x3}, {&(0x7f0000253000)="3654dfe48871d95edb6b5273ffa95fb8f0d5512323a6265f38dcd9be5e753c9a7fd59047127067c6c9d42df1806cccdee04f742f74fceb35aad61e9f9298711e56ec317d3d5c18878f9aff25a0ba7f7c510d74bda7fbff960d68f867d2d7", 0x5e}, {&(0x7f000017c000)="a608115ed5a5b631676de770d8a2cb29140dc3ef06734bce617c6106250b113e7493112ceb4fd2bb13ac79be7f151c1976a555011a1558a968c749720c22ce77f88f149aae27d053a35357ed5485a82bb383f73db15afde1e7ef13afa1ef3b4480afc6ce4f0ae763cf4d6b5e8cf9393a1ff78a9e7449a5b663dcd40fe509333ccf46851c06f1f18336c8fe90f19ddc4ae16e687661280a3c0e15611ae136312904f9afcf97743af96bcb1b34935e027581dbeef501ab1084a2190c2fd8dca9924aadacf63599c7847393d204226faf102fd5459550a57b07da4abfc63f6bd7753668", 0xe2}, {&(0x7f0000fea000)="47eeb86ad5c0318ce68b122130f79bf31740e0feada6aa7cf8ffa1d00d5180d40a6dd04c6c11c2aaf2a3b73dea9c726e74006674a92588334ffbc5a4dc9a28ea6bbecd561366ce012a3193ab7e78e2a1d7b12d378f5b6beabf25de92527c2311f29067130429d26f19188a0d1f88be", 0x6f}, {&(0x7f0000afd000)="df761e83c374cdd30e8d68b4f2e0bd39ca65b434f0d0b2148779ec1350401171437e0b746a008d4c691fb87633d2987451c423960dc67a26d069a0876e584ec7", 0x40}, {&(0x7f0000d91000)="c76836fca7bff8b26be98c1713a14e06f2bad5e3f5d3a4a072e44621b42ca40371e0cd8b0ed38dbf6701ffab0f5dac66852c79c545bce1656a92e3b3e4f1cf5933c3315a2d9ffe759f8ec9dfc23a35ecb6d57922ab56687e1d196cc90c1410716ffdec7f0b62ee6717e940b69d7cfc9f1ca5c830452d5a9368e30ce7ece752f104131e03b3719f5ff46d3353", 0x8c}], 0x9, &(0x7f0000add000-0xf0)=[@init={0x18, 0x84, 0x0, {0x5, 0x100000001, 0x6, 0x14}}, @sndinfo={0x20, 0x84, 0x2, {0xc9, 0x203, 0x9, 0x7, r8}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x6, 0x4, 0xff}}, @init={0x18, 0x84, 0x0, {0x3, 0x2, 0x100000001, 0x40}}, @sndinfo={0x20, 0x84, 0x2, {0x431, 0x2, 0x5, 0x5, r8}}], 0x5, 0x1}, {&(0x7f0000658000)=@in6={0xa, 0x0, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x40}, 0x1c, &(0x7f0000c61000-0x50)=[{&(0x7f0000875000-0x73)="eede42d21aee67c4fafb7e42d5b389f09b3c10e5b4439a7cac0a4880b6373f182e6822d551c13bb1c89c39938338db0c8b01a8aa16f36439e565a51197e550d34a384eff270e89924d5df3ed2b1be7908123181993460e464cc89bfec90db1ce263be72f569bf882c64aa96fa92f797aaab333", 0x73}, {&(0x7f0000b54000)="e248980df6b83642682cffa6f6398c918abda3ce022922a77619525f5d61df49372e2faa34ef894910d557abd6c158cc5f14855532b3f0a119e0b8a1b591435d751357026c44f5e3c5562a2ed6a1243d2f5f57e27823595433482b5c435b4ac9a2a80b8b906af2460e203453e3acb31aaafa9d92ca70424d028fb23b54660289e3cd33510b97819ddb49fde23b3eb581ca400210012d76856021c1de8f58685147659efa4be65c89108ed5084b5061f7d2dbb2203ea69766f6b31c38594e031afe99e1527bea47f51819bc", 0xcb}, {&(0x7f0000e44000-0xf4)="ba489ae43b86c3b89059032ccb11fb721be801c0b8db4f9281ce28763fad9373c68de1baab731c600aefcc2026f52c45f8a4d70ea7a418087393f5adf44ea1084505f3ee7575d64faf313813b668a98a7d09c906bc6a400be82db7ce5bfd7e841267735c04c8576d56f7c13ffec7c66ceb62c8f7f592a85dd46d6b2d9e18553b0d4e9ac84af6434c213ac07e2f550ab1e9616e69c53f9bc601e82a943debc26ba7cb07f0a7092e5a8cf74c0208f9cedd038dbedc82041579df1b12f583ec363a46be4f0c882107c4613b1e74d5e4c29660ca164eb928292f55517b5c037a68bee0aee4165b2ae17894910368a3daee3c0ca7d3eb", 0xf4}, {&(0x7f0000eb6000-0x12)="85bfc7155ec3c0e7f086f35b8cc78d46200b", 0x12}, {&(0x7f0000f61000)="36781baf74a1fb6374f193900bf7f15dbdb44aa9768ba366836b11bc599ebc464419fac3a18483e0408e5bd8bdc87f8b280feab42f19b11eaae9112e3306ae569cd93f49bf0e9dae58469d49b6067d6a34e4ed4deb642401c1fedda24a46201031810ed2ee9355854e5d38808e10165a0cf7706f3c5c90462ccc18d1e33884a55c91808038ab7820e0b7b7bce6946f8d307093e7e712e0544788f51c34f999d6753bdf31523f30e4a323c361c62df289e2f08f72a52f5997bdc786c649ac4e9dc0bb507e04cc1a8c6af516fa21f1f6b8ad8f71127d5d7880aebeb74e440a66", 0xdf}], 0x5, &(0x7f0000963000)=[@init={0x18, 0x84, 0x0, {0x1ff, 0x0, 0xdf56, 0x2}}, @init={0x18, 0x84, 0x0, {0x200000000000, 0x80000001, 0x6, 0x80}}, @init={0x18, 0x84, 0x0, {0x3, 0x80000001, 0x1ff, 0x10001}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x100000001, 0x3f, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x381, 0x2, 0x100000000, 0xd6, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x8, 0x200, 0x7ff, 0x7, 0x7, 0xffffffffffffff63, 0xfff, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x5, 0x9, 0x9, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x7, 0x1ff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xfffffffffffffffb, 0x200, 0x101, 0x101, 0x5, 0x5, 0x5, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x1, 0x1, 0x57, 0x0, 0x9, 0x7f, r8}}], 0xa, 0x4800}, {&(0x7f00004c4000-0x1c)=@in6={0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f000028b000-0x70)=[{&(0x7f0000bea000-0xd3)="4c597aed26d9cbaabd60dfaf3b22b2a352e7d0ff86f8388e52799c439576a0ce86c15788d4a4fdb3dc926fb4638fad2eac32759636c882d2b6b989bd050fd157181bc5a095afb6d9c2b0004d102d4511ddfd5368cba229cf9970044e4ec0887fda50d41cc6656d9636f7d1e0d667c4cfd31d8139c63817d101950044cfbac258928e424cf2caf32d864f5b22799ae30c9cb2f146bf9460c0c992dc2dc41486fd577ae68bea3f4247e792c25731b51b9783d6b55ab620b9d38c2b0908de7353c24ca9ba13cfeed8e08a098e4ea610268208e516", 0xd3}, {&(0x7f00007e2000)="b1d0970f085283c09b513f21f253e70e2415f960fd74cff4f540bcde2c390ad4fcd194c2bd21ac3bb525ffa36bb88ffd03f6689f43e56a0deab6d1a590b120f89786a9", 0x43}, {&(0x7f0000010000-0xdb)="4e0645f8ee09c3b8aec283fa12c421bfbe66e8bda968baf4e0dc6b96b6ec3c86b6cd1cc9bde2fb418576fc71318940be9cda57ca2de756f25d8d5f3fcc8fa6ef81f7851213d59739a8546c713d0fd1bbb2b0d71e15cd0e725b4e6a9ca75643fbc0ddbe19326c654a0241715ae08ec4236f826d7fec4c15d2fba2c0e9ff4fd176504e79be7084e7b4e9ad9607ed52fd922a813d5bd21cf37b7eb2239e9554532b70b18a4d876051f52fb07daa25d460f6c6adf1b27826ca032cf4181c57a1e103df684efec23feef29f92ac9967033be9cc4ce50a47f92ef2a86f36", 0xdb}, {&(0x7f000024b000-0x67)="c44e965e71dc1ec0a64b4eae948f871d33d4a7a0539e5aebe3d99c9869d9f1c98d28a13b169b69c95de2ae357d93a79c6a2c7e539238c3b8edcf0111582af0691f35a947d0a7d33a5e8f2558b82ce238e9493b90d5ffdc532f20ab3104d6993989013196d7a5b7", 0x67}, {&(0x7f0000b49000-0x1000)="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0x1000}, 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{&(0x7f0000a98000-0x1000)="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0x1000}], 0x8, &(0x7f0000a91000-0x60)=[@init={0x18, 0x84, 0x0, {0x7, 0x7, 0x29e, 0x8000}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x4, 0x320000000000, r8}}], 0x2, 0x4}, {&(0x7f000025f000-0x1c)=@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x3ff}, 0x1c, &(0x7f0000f5d000-0x90)=[{&(0x7f00007d9000)="0009bf894c671419213081584e5c43f6db61d2b417d58411284e94e5d55d826c23c365959f3b9d49ff5bd032bd880586ae76cc2c398dfc2beed8c8aee8257e575b2d5b377a586d20b7df6af7db7bf91fc53f1f183e726f2f0db18afbacbd247ff1c606064e7012f752af6cc13fa2508d661e9c41b8cbdadd9f90277653e7b42dafea922b819602c092a64cdb207869ce07a82fccd2d84a0d55ca40c0965f830acd1a2678af96383bb59f023db0864a540215e44b9e253b904511f1f468753a10e6d68376f89bbde2a6", 0xc9}, {&(0x7f000050c000)="b592d64f90a74535c30ee58aa639dadd0e574dca84dba96d6f0adcd63a64367794e75b592d9bd1adbe313a7825e0d60925ac32bb30d796d8d4de63d5b69b420653eeddf35a4d05df3638b199e3c387307a99db029b61ebd99db0c4df7248cb7cd5081d9e38e53be52f9a8cacaffc7e47896b21d907566c1c80481faa61e8f9c7a9dcfd12af55866ec484bddd4906e507dc8f00753977e4d5b4a1a7790884136058df66a3fef839e480ea903d93bf87592e87104a5bb56c62ea1c8245fee3f85a4551d3d86aa825a3fd7b7c94e0c688164d4d", 0xd2}, {&(0x7f0000907000-0x9a)="9cae3b5d4809089091b7d78f9fe0a84af6a5ca71d1cd30aabac4a591dba553be3123ef3fc2621627af1c0de2f85850a8741fa7b0dedab88769971ceaee76de028667639c3bd77aa5d7f838c58e658135f19e15eba827fa83c3a5b1999482e71b744cd49485481168874c8a81ad871196cf1cff2ec649dcc76b8af30e4853caa9cb5f33abf78c6d6aa35e674027a91ede56782e55ac65863d327e", 0x9a}, {&(0x7f00005af000)="5f92e9c6923a1a2bab1588dcb8e01fbf990d53a5a8e272925591a9e6bc9cfbbc9a87e6b53e35986328fdb7f0d329504c68e7ddf03b5edee295cd7ba2cb389d34d6", 0x41}, {&(0x7f0000488000-0x6f)="50478cdfdcfddd779542688dd8f44af4e70976b1a07f2e0fe50093c4b55ae68cbc428236138c3e8ef9300acbbbede844b5c6b511a89d96a62f185cedf77ade920dd2fb472bc32d1c5d1f990fc2806739b6fedcdcccf87423d9e7aa34b14efcbafa30f0389ec41abb49b74c94bd2edc", 0x6f}, {&(0x7f00001c1000-0xc5)="53ec0714186d2c53b5ede6d781cd17a8c67edf200d560491e58679b186a2983360052380ac54b2c312a9a9fbae7dfd61429eef98006cd944be5130674a79faab31c403538c4e6155058f119bfdd119dab016cff6600090cd62eb731024515747440d9076f8947871285c442578e5436e9d4009a2dbf3d3397f9802bcc8dec2d9b98c34142ae919acbd62842a5bb79dea19dab174826371bb2cf65dee98d1f801b50533e3b2c3b0ad825632edafb253aeb32f849653c4178292a4ed71c31e113788c5b572cf", 0xc5}, {&(0x7f00009d4000-0x6d)="57161e94774b9b8fdf1499477e350d9d1a66018257751fe388c009b591077f4a3110432eb0a5621c487de526b1452ec343117d3d561480d856e56687f10637e58cfe91ff72653494520bbd389e25831e91914672a8836bd19d5230464353489ca160a3b07a2bb956cbf4cbfb62", 0x6d}, {&(0x7f000096c000-0x46)="99e850b97df11e67d0768095cbd53e43b2c03a974638442a644cfe2c8a945fa382b36e32feea6aacd42552abfddb9871dbd9f5cb1e27451493a73871380c9003d852b6f00ab3", 0x46}, {&(0x7f00000ff000)="056d5f2645020063aa136ba2", 0xc}], 0x9, &(0x7f000059f000)=[], 0x0, 0x4}], 0x9, 0x800) openat$binder(0xffffffffffffff9c, &(0x7f0000d98000)="2f6465762f62696e64657200", 0x4000, 0x0) 2017/08/28 09:44:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000003000-0xb)="73656375726974796c6f00", 0x1) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000001000-0x4)=0x6) syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0xc0002) dup3(r0, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b22000-0x8)={0x0, 0x0}, 0x800) ioctl$TIOCSTI(r3, 0x5412, 0xffe) ioctl$KDADDIO(r2, 0x4b34, 0xff) mmap(&(0x7f0000000000/0x95b000)=nil, 0x95b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000441000)={0x0, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000449000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000778000-0x4)=0x0, &(0x7f000095c000-0x4)=0x4) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r5, 0xf854, 0x0, &(0x7f000095e000-0x14)="9f0000e007000000037fed011901000200030001", 0x14) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f000095d000+0x2b1)=@add_del={0x2, &(0x7f000095d000)=@common="6e723000000000000000000000000000", 0xff}) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003ea000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000328000-0x4)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00001cd000-0x4)=0x5, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000448000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/08/28 09:44:41 executing program 7: r0 = syz_open_dev$mice(&(0x7f00004c1000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f00003a9000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) pipe2(&(0x7f0000000000+0x369)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xcf)="5c2cdf2110ac23aaef32d3f16b36d4f3ab8dda226d9993efb29cfa18289b49826d7ec2cfc87603d6ce3097de96d75122209636b9a4dddc41c12b7ac15e708a5e2511e7549c36e806b95fee2586be2b4098f2986847b7f6438538c1cc13a1e23e4ad0f43a95b62ddc48248c37b2e5c301e75c9ab6d46245bc191f1e65da39095cd8189ce7cb4c4cc039eab6bf0ac9f12aaed071d67215045901b45849aad1fde903b3a30510ef95a641de520c3893570312182ccd0ca7a0c32483e84ac1ff1c73a6b55c1b66b89b126d5f0f775b62f1", 0xcf}], 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000e7c000)="2f6465762f736e642f73657100", 0x0, 0x4000) ioctl$TCSETA(r0, 0x5402, &(0x7f000062c000)={0x5, 0x2, 0x0, 0x7, 0x10001, 0xffff, 0x8, 0x983, 0x7ff, 0x100000000}) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ff4000-0xe)="2f6465762f6b657963686f726400", 0x40000, 0x0) r5 = accept$llc(r4, &(0x7f00006d3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d28000)=0x10) r6 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007d3000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016e000-0x4)=0xe8) getgroups(0x8, &(0x7f000089e000-0x20)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000e35000)={{0x0, 0x80}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x10, 0x6, 0x80000001, 0xf5, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r0, &(0x7f000070f000)={&(0x7f000037c000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000036a000-0x10)=[{&(0x7f00008e1000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000c40000)=[@rights={0x20, 0x1, 0x1, [r4, r4, r2, r4]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x2, 0x48000}, 0x4) getsockname$llc(r5, &(0x7f0000925000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ded000)=0x10) fcntl$notify(r2, 0x2, 0x0) r9 = getpid() ptrace$getregset(0x4204, r9, 0x207, &(0x7f0000eba000)={&(0x7f0000cb5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}) write$sndseq(r3, &(0x7f000034c000-0x60)=[{0x6c1, 0xe1d, 0xf9f4, 0x8, @time={0x0, 0x0}, {0x80000001, 0x2}, {0x7ff, 0x101}, @time=@tick=0x10000}, {0x0, 0x8, 0x7, 0x1c4, @time={0x0, 0x0}, {0x1ff, 0xfffffffffffffffd}, {0x1, 0xacab}, @note={0x1000, 0x1ff, 0x100, 0x1, 0x2}}], 0x60) inotify_init() readahead(r3, 0x6, 0x8001) 2017/08/28 09:44:41 executing program 6: dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$unix(r0, &(0x7f0000fc0000)=@file={0x1, "2e2f66696c653000"}, 0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00005ad000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r0, 0x200010200003fd) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000b9b000-0xc)={@rand_addr=0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f000082b000)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000924000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000820000-0x88)={0x5, {{0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) memfd_create(&(0x7f0000b47000-0x10)="2f6465762f73657175656e6365723200", 0x2) clock_getres(0x0, &(0x7f0000f9c000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000bb3000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e62000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00009b4000-0x68)={0xfffffffffffffffc, 0x40000006, 0x8, {r3, r4}, 0x9, 0x6d4cc606, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() syz_open_dev$sg(&(0x7f000097d000)="2f6465762f73672300", 0x3f, 0x142) r5 = socket$netlink(0x10, 0x3, 0x1) r6 = open(&(0x7f0000ed8000-0x8)="2e2f66696c653000", 0x3, 0x3d) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, &(0x7f00009d4000)={0xff, 0x0, 0x67000000, 0x1000, 0x81, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r5, &(0x7f00009d9000)={0x0, 0x0, &(0x7f0000485000-0x10)=[{&(0x7f0000ff6000)=[{0x4c, 0x12, 0x9fd, 0x0, 0x0, "3c8d8c33000000000000000b0600210000000000a000075272851dc3910000000000400000017163e6f4b439ae7c2117d30045cf7d2601575d"}], 0x4c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/08/28 09:44:41 executing program 7: r0 = add_key(&(0x7f0000705000-0x5)="7573657200", &(0x7f00004c3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x51)="", 0x0, 0x100) r1 = request_key(&(0x7f0000001000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000598000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x2)="2300", 0x0) keyctl$link(0x8, r0, r1) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000ffa000-0x23)="230000001e00056d00000000000000000000000003000000000500101d02000ae517c7", 0x23) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ea2000)={@generic="123bc3a98908bbb8de743b221278c1ab", &(0x7f0000ffb000)=@ethtool_perm_addr={0x20, 0x16, "40f3bdedb148a3c2ff04172a26c8807cc413fda780b3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept(r2, &(0x7f00003e4000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d8000-0x4)=0x8) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setstatus(r4, 0x4, 0x44000) pwrite64(r3, &(0x7f0000bda000)="461433838710b3e5da395bbc622297d99c0cb44f85fe6b7a966e355fc762111a36b69d1f793c18edc8881085dd6b2ce11f332be4f6f32793b35137aa46fc6e4201e9fe53bd09b43584b30d80db4403a93b01dce4571e34e4f7dd1e496d987b77f143a0be30d43e34a8226e3a148435d310bd7c262cfa07d38f3c42055c96eb7a18db0fedd22950527b82076444e229d88a6927b0a010ac964a189ab4671be43fb31dbf9e563fb889af83a3391ecf1deaa213e220d38346cc67f224dd", 0xbc, 0x0) r5 = socket(0x0, 0x80001, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009ee000)=0xc) fstat(r4, &(0x7f0000173000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000128000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x2, 0x1, 0x3, 0x80000000, 0x13, 0x0, 0x0, 0xfffffffffffffffb, r6, r7}, {0x2444, 0x80, 0x40, 0x5, 0x9, 0x4, 0x100000001, 0x6}, {0x8, 0x800, 0x5, 0x8}, 0x8, 0xffff, 0x3, 0x0, 0x58, 0x3}, {{@in=@loopback=0x7f000001, 0x1f, 0x200}, 0x19, @in6=@loopback={0x0, 0x1}, 0x4, 0x7, 0x3, 0x14000000000000, 0x4e, 0x2, 0x8000}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r5, 0x21, 0x1, &(0x7f0000000000)=0x10001, 0x4) 2017/08/28 09:44:41 executing program 4: pipe2(&(0x7f00005a6000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CWND(r1, 0x6, 0x6b4, &(0x7f0000001000-0x4)=0x80000000, 0x4) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000cbe000-0x4)=0x0, &(0x7f0000000000)=0x4) bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x0, 0x6, 0x406, 0x401, 0xf5c, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) tee(r1, r0, 0x6, 0x2) poll(&(0x7f0000004000-0x10)=[], 0x0, 0x0) 2017/08/28 09:44:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000dbd000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) connect(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {"c772fcd092b324"}, 0x9}, 0x10) r1 = socket(0x10, 0x3, 0x0) r2 = eventfd(0x101) r3 = dup2(r2, r2) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000adb000)=0x10001) readlinkat(r1, &(0x7f0000c90000-0x8)="2e2f66696c653000", &(0x7f000093c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3) lseek(r0, 0x0, 0x0) bind$netrom(r0, &(0x7f0000268000)=@full={{0x3, {"85c5c9939d4e65"}, 0x0}, [{"1c40cc6370ed46"}, {"bf1b8d1d561308"}, {"4e0b1e3734ad14"}, {"7f9863905a730b"}, {"73dee880afd8a4"}, {"f796cb13ad45c3"}, {"5814d6b9a40022"}, {"085b0abf362fcc"}]}, 0x48) vmsplice(r1, &(0x7f00000fc000-0x10)=[{&(0x7f00000fc000-0xa)="3a6e0e3e0fe7461b1112", 0xa}], 0x1, 0xc) write(r1, &(0x7f00000f9000)="26000000100047f79101c1ff00000000001d0000000b4f00d76effff2007005505000c00080008", 0x27) linkat(0xffffffffffffffff, &(0x7f0000ae2000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f000032e000-0x8)="2e2f66696c653000", 0x0) 2017/08/28 09:44:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5e000)=nil, 0x5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004fc000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = creat(&(0x7f0000c73000)="2e2f66696c653000", 0x0) r1 = msgget$private(0x0, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f72666b696c6c00", 0x240400, 0x0) fadvise64(r2, 0x0, 0x2, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000002000-0x40)={0x9, 0xfffffffffffffff9, 0x8020a5f, 0xb4d0, 0x44, 0x800, 0x80000000, 0x7fff}, &(0x7f0000004000-0x40)={0xfc5, 0x9d81, 0x2, 0xa3, 0xbc, 0x0, 0x6, 0x6}, &(0x7f00009e5000)={0x49cdba49, 0x6, 0x40, 0x79d1e624, 0x4b, 0x7, 0x3ff, 0x1}, &(0x7f0000004000-0x10)={0x0, 0x0}) wait4(0xffffffffffffffff, 0x0, 0x80000000, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_STAT(r1, 0x2, &(0x7f00008c5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_int(r0, 0x29, 0x100021, &(0x7f0000357000-0x4)=0x101, 0x4) getpeername$ax25(r2, &(0x7f0000d88000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b17000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x433, 0x2, 0x0, 0x2000000000, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80003, 0x7) setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000efa000-0x4)=0x0, 0x4) sendto$inet(r3, &(0x7f0000ef8000)="42", 0x1, 0x80c, &(0x7f0000765000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f000056c000-0xa)="73797a6b616c6c657200", &(0x7f0000259000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f89000)="00", 0xfffffffffffffffa) request_key(&(0x7f0000464000-0x6)="6c6f676f6e00", &(0x7f000097e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000014d000)="00", 0x0) sendto$inet(r3, &(0x7f0000300000)="36a377df0000000027def4891b132e9bd64f27b087271912574a9838108f66eb9f34ffffffffffffc29055e26e4c179f0d6e2525008214893de544f9adccbe28c406cef8f9e0d506ce123132be8dc5662655e7b338dd7c37dbf801836b600bec56bf0b81b0e1c1582f580591c8845746bbab068493b7ac9e8e3060a6dbe4080001d1e59030d384154f77854e18bee7829947f538", 0x94, 0x0, &(0x7f0000efb000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r0, &(0x7f00007e5000)=[], 0x0, 0x200000000000000) [ 130.710205] nla_parse: 11 callbacks suppressed [ 130.722573] netlink: 7 bytes leftover after parsing attributes in process `syz-executor7'. [ 130.731034] netlink: 7 bytes leftover after parsing attributes in process `syz-executor7'. 2017/08/28 09:44:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000781000-0x24)={0x9, 0x5, 0x4000000000, 0x100, 0x2, 0x6, 0x928, 0xa380000000000000, 0xff, 0x0, 0x3f, 0x47}) recvfrom(r0, &(0x7f0000059000)="000000000000000000000000000000000000", 0x12, 0x102, &(0x7f000066d000)=@ax25={0x3, {"1e19475c838af1"}, 0x1}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000949000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e24000)=0xe8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000951000-0x108)={0x7fffffff, {{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000965000)=0x0, &(0x7f0000ef6000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000237000-0x4)=0x0, 0x4) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000a58000-0x1)=0x0) getpeername(r0, &(0x7f0000507000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00006e6000)=0x80) setsockopt(r0, 0x0, 0x1, &(0x7f0000e3a000-0xc7)="49730e48664e04c557783944df5f840323a5d09083f4bdbfa3f4843f3652f88af62630182326b623c618b5cb34b4e74eef3367012c1162ebe813ff7b3718532b1c6b54cfbec8d9a80db17d9efcb3eb87db235887a3b260da3a1731077f0c5ab62f54b87f97be513e21e91d24bae6a9f70829e539e4a0d8559a13196a29dc96c93f4bf200e54930f2e38f7ac36b8101b84106938a7e9dfd1c6ab253babee9bb85db5775c637660b998e0189eaa125768a9b7314c1baae9f2e1178278c7186aab0656619631dcd04", 0xc7) accept4(r2, &(0x7f0000aec000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000859000)=0xa, 0x80800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004e5000-0x4)=0x2c1, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000202000)="000000000000000000000000000000", &(0x7f00001a0000)=0xf) r3 = syz_open_dev$sg(&(0x7f00006cb000-0x9)="2f6465762f73672300", 0x1f, 0x80) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000823000-0x4)={0x0, 0x0}) 2017/08/28 09:44:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) r1 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00002e6000-0xc)={0x10, 0x0}) connect$inet(r0, &(0x7f0000351000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r1, 0x1, 0xffff, 0x9) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004de000)=0x0, &(0x7f00007e8000-0x4)=0x4) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x32, 0x10001) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000058f000-0x4)=0x4, 0x4) connect$inet(r1, &(0x7f0000989000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = inotify_init1(0x20000080800) fcntl$getownex(r2, 0x10, &(0x7f0000d20000-0x8)={0x0, 0x0}) fcntl$setown(r1, 0x8, r3) openat$binder(0xffffffffffffff9c, &(0x7f000072f000)="2f6465762f62696e64657200", 0x10000, 0x0) getresuid(&(0x7f000028e000)=0x0, &(0x7f0000cb7000)=0x0, &(0x7f00005ba000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d49000)={{{@in=@multicast2=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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c1000-0x4)=0xe8) ioctl$KDMKTONE(r1, 0x4b3b, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000947000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400301) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f00008a4000-0x4)=0xba2c, 0x4) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000005000)=0x80000000000005, 0x4) bind$inet(r4, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f000000d000-0x1000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003ef000-0x4)=0x3, 0x4) socket(0xf, 0xe, 0x6) 2017/08/28 09:44:41 executing program 4: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) writev(r0, &(0x7f000037d000)=[{&(0x7f00000fc000)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c37000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000fb4000)={0x20000000, 0x0}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) mmap(&(0x7f0000c21000/0x2000)=nil, 0x2000, 0x200000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000006d000-0x10)=[{&(0x7f0000a98000-0x1f)="1f00000002031900000007000000068100ed3b850900010000e300ff3ffe58", 0x1f}], 0x1) mmap(&(0x7f0000546000/0x4000)=nil, 0x4000, 0x0, 0x72, r3, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x3001006, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f000037d000)=[], 0x0) socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000991000/0x3000)=nil, 0x3000, 0x2, 0x2010, r3, 0xfffffffffffffffc) mmap(&(0x7f0000100000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb050900010004010049401d58f74e", 0x21}], 0x1) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x20000000000032, r4, 0x0) mmap(&(0x7f0000837000/0x2000)=nil, 0x2000, 0xfffffe, 0x931, 0xffffffffffffffff, 0x35) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, r4, 0x200000000000000) socket$netlink(0x10, 0x3, 0xc) 2017/08/28 09:44:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000c02000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3b, &(0x7f0000f0d000-0x3b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0xf, 0x9, [@multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0]}]}}, @udp={0x0, 0x2, 0x9, 0x0, "00"}}}}}) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000370000)=0x0, &(0x7f00008fc000-0x4)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000035000)={0x0, 0x0}) r1 = syz_open_dev$sndtimer(&(0x7f00001f2000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x42) fcntl$getflags(r1, 0xb) r2 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000646000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, "9b98ef74c63f98f50660b3c4054af2a37aec505bebc3208c70a4cf3e89544b36430eee083dd422e0f74cf9ad20a8b96c869c21a81b560c8f23b4462db0fc2739", "c1449ba1ece46f46977e6d3121f5a36feda2b7ba6da08bdcbcf8ef78557f00000003afeacba94f507114e20203048578bfd44acb8758b85d2f9fafd4289b96e1", "1b6bcb3e8f813d71973754223d5eb103dffe4d7c60758a68e12a15f1974c92a7", [0x0, 0x0]}) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f000068e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) fallocate(r2, 0x1, 0x6, 0x3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000161000)="2f6465762f73657175656e63657200", 0x2000, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000aec000-0x1)=0x61, 0x4) socket(0x11, 0x802, 0x0) 2017/08/28 09:44:41 executing program 5: r0 = open(&(0x7f0000a75000)="2e2f66696c653000", 0x8001, 0x81) pipe(&(0x7f0000d0a000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000080c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000351000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008a9000-0x4)=0x8) r5 = dup(r4) setsockopt$inet_tcp_int(r4, 0x6, 0x4000000000000002, &(0x7f0000000000)=0x7a, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00001c7000)={{{{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]}, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x2, 0x5, "768e25bbf25e8ac5fbfc5b3f6f9002bf3daf3b6b2e2a36f07372abf8be6ae035f4d64c98a43c8b97eda5af804c411b20052905e924b249f72ced6716bde9928d6770ffe58595128de7d33b8a1a1505ca"}, 0x160) bind$inet(r4, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00000d4000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r2) fcntl$setstatus(r1, 0x4, 0x0) connect$inet(r5, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$fuse_init(r5, &(0x7f0000c99000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendto$inet(r3, &(0x7f0000ed5000-0x1000)="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", 0xbc7, 0x0, &(0x7f0000d61000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 130.842768] netlink: 7 bytes leftover after parsing attributes in process `syz-executor7'. [ 130.868313] netlink: 7 bytes leftover after parsing attributes in process `syz-executor7'. 2017/08/28 09:44:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000fa3000-0xb)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x2000) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r4, 0x402006, 0x800000000000007) ptrace$getregset(0x4204, r4, 0x400000000000001, &(0x7f0000fa0000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r2, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f9f000)={0x0, 0x2, 0x30, 0x3, 0x9}, &(0x7f0000b72000-0x4)=0x18) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000fa0000)=[{&(0x7f0000fa1000-0x1c)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c, &(0x7f00007ea000-0x20)=[{&(0x7f0000fa0000)="4fe6ff492e36195dfedc73009387ad187996470cf9b6c6a5807cefec2aed7d992fe1d4a356b35a13eaf80b6157eec164c5c339dcf6d5ebff9290415de676d84ccabd0a6e1708da7e54979909451588a47684481090e7506882f15e766afcc5f40e8643f2c3387e028e4e1e83", 0x6c}, {&(0x7f0000fa0000)="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0x1000}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000fa1000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fa0000)=[{&(0x7f0000fa0000)="83c0535add8fd8304dc4d6a03e0d68f18c425c68ad31a7fb8fd3c343d197735b0a4f005a267f6b54f6754793ea3f653a8ebd148edc9d101b991d6a3e8627faa62c014190b77f5d23b234f6b1f62ddecb91d6dabfc32af79333779459fbfdcda041dc81da7c1bbd99de879809fda787ca5cd2f2deb7ad48ec8d64cd380226abd12e9443ff70e7b2a6b61c0bd6814ddd67f62677e32709fe43868fce95e6fbae09a98734e46032a3039c36f6abaf8aec953dcaf00449506155e3410a595f58400051db541ae0ee8aecdb149b4c7db452a56bb8f7857bfd22dd9ea8f28797f25705", 0xe0}, 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0x1000}, {&(0x7f0000fa5000)="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0x1000}, {&(0x7f0000723000)="003bb56dc6d44ad154ea935f1f14744ff45ec2553173e7e6d14a5532500473ddb42d076aa68d86cb918f5b061d8d24f1c1b7e002e3a5a6324c5309bd0b3090b8546dedf009ef127f338f4cfb81456ec826d6069a151ec611c4c21b54acf9f6c989cfa4bf0281c83f71593bfae1a6a54b00d8941994fd05b911af7cc32a4239ce1085b5e5669dd177d556c9b84203e6272f7de347edde99f1e04a89e028402c91c5e451585c3d4a4d9fa2d4fdbfad7cc6dc940436023cb9991314e515", 0xbc}, {&(0x7f0000132000)="461ba00d9b0a74295bd7f101cdcc3b39d3d933c8875c98e66ed08c04ba689fab8e3d36dc5e592c403192d004b66c633103b1dbfdf1334b1db244189a28b2a685d6ca73c52b32b22c46117e85b5fa0ba8ed431f5130f2ec5be8aff9a3590444a85cfa6768b74949db2d86d512", 0x6c}], 0x5, &(0x7f0000354000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffffa, 0x8, 0x2, 0x4, 0x1, 0x2, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x2, 0x9d1}}, @init={0x18, 0x84, 0x0, {0xe5a3, 0x6, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x1000, 0x4, 0x5}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x5, 0x9}}], 0x5, 0x20000000}], 0x2, 0x8000) mmap(&(0x7f0000974000/0x2000)=nil, 0x2000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r8, 0x0, 0x2d, &(0x7f0000834000)={0x40, {{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]}}, 0x90) setsockopt$inet_buf(r5, 0x0, 0x2b, &(0x7f00008e8000)="5a", 0x1) setsockopt$inet_group_source_req(r8, 0x0, 0x2f, &(0x7f00001a6000-0x118)={0x5, {{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]}, {{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]}}, 0x118) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r8, 0x89a3, &(0x7f0000933000)={@common="677265300000000000ca000000000004", @ifru_map={0x1, 0xea, 0x5, 0x0, 0x10001, 0x200}}) mmap(&(0x7f0000bbd000/0x2000)=nil, 0x2000, 0x200000002000002, 0x10, r8, 0x0) socket$inet6(0xa, 0x5, 0x8000) [ 131.194893] ------------[ cut here ]------------ [ 131.199678] WARNING: CPU: 1 PID: 25208 at ./arch/x86/include/asm/fpu/internal.h:368 __switch_to+0x6e2/0x1990 [ 131.209608] Kernel panic - not syncing: panic_on_warn set ... [ 131.209608] [ 131.216934] CPU: 1 PID: 25208 Comm: syz-executor2 Not tainted 4.9.44-gbf7ef8f #34 [ 131.224529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.233864] ffff8801c94ef750 ffffffff81d929c9 ffffffff83a46b40 ffff8801c94ef828 [ 131.241815] ffffffff83a16500 ffffffff8104f3c2 0000000000000009 ffff8801c94ef818 [ 131.249761] ffffffff8142e101 0000000041b58ab3 ffffffff84184170 ffffffff8142df45 [ 131.257705] Call Trace: [ 131.260596] Dumping ftrace buffer: [ 131.264106] (ftrace buffer empty) [ 131.267780] Kernel Offset: disabled [ 131.271369] Rebooting in 86400 seconds..