x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9dc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x4, 0x0, 0x4, 0x100000001, 0x0, 0x43b, 0x8000, 0x4, 0x1, 0x3f, 0x5, 0x9, 0x0, 0x646f]}, &(0x7f0000fbf000-0x4)=0x108) getsockname$ipx(r5, &(0x7f0000b9a000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00000d2000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000539000)={r8, 0x5ed, 0x3, 0x5, 0x7, 0xc9f4}, &(0x7f00006bf000)=0x14) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000046000)={0x0, 0xde, 0x2, 0x9f, 0x7fff, 0x5f2, 0x3, 0xe5, 0x100000000000, 0x3f, 0xbf70}, 0xb) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00006fc000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000, r7}) accept(r0, &(0x7f00006f4000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00000a4000-0x4)=0xc) setsockopt$inet6_int(r3, 0x29, 0x5a, &(0x7f0000722000)=0x10001, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d1f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r6, &(0x7f0000491000-0x10)=[{&(0x7f0000536000-0x3d)="3900000011001945000761e1c30000000000000002000000000000000100801a090004000000f1000000000000000000001300000007000d000152ecfb", 0x3d}], 0x1) sendto(r6, &(0x7f0000e26000-0xfe)="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", 0xfe, 0x4, 0x0, 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0xb, &(0x7f0000d24000-0x56)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000181000)=0xfa) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/08/15 13:57:37 executing program 1: mmap(&(0x7f0000000000/0x543000)=nil, 0x543000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000543000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000351000-0x4)=0x0) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00001b3000)={0x0, 0x0}) r4 = epoll_create1(0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000dc9000)={0x8, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r2, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x9, &(0x7f0000dc7000)={0x6}, 0x8) r5 = syz_open_dev$vcsn(&(0x7f0000543000)="2f6465762f7663732300", 0xffffffffffff0003, 0x7ffd) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000918000/0x3000)=nil, 0x3000, &(0x7f0000dc9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000501000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000239000)={r6, 0x1, "fc"}, &(0x7f0000544000)=0xc) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f000034d000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000dc9000)={0x6, 0x0, [{0x80000007, 0x5, 0xffffffff7fffffff, 0x7, 0x7ff, 0x0}, {0xc0000005, 0x4, 0x100, 0xaa, 0xfffffffffffffff7, 0x0}, {0xc000001f, 0x0, 0x7, 0x8, 0x800, 0x0}, {0x1, 0x200, 0x1, 0x7, 0x3, 0x0}, {0x8000000f, 0x87d, 0x2f89, 0xffffffffffffff00, 0x101, 0x0}, {0x80000019, 0x4, 0x9, 0xf2d, 0x0, 0x0}]}) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000543000)={&(0x7f0000342000)=[0x5], 0x1, 0xffffffffffffffc0, 0x3, 0x1, 0x401, 0xfffffffffffffff8, {0xbd6e, 0x2, 0x3, 0x5, 0x481, 0xffffffff, 0xff, 0xec9, 0x6, 0xffffffff, 0x1, 0x8, 0x1, 0x7ff, "91d103272099a20f80497b300c1c102b482d30dea274f79364fb9690e180b04a"}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004ef000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000543000)={0x1300, 0x6, &(0x7f0000543000)="850309000006"}) fcntl$getown(r5, 0x9) [ 76.486703] sock: process `syz-executor3' is using obsolete getsockopt SO_BSDCOMPAT 2017/08/15 13:57:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) sendto$unix(r0, &(0x7f000008a000)="3f75eff540df4e87f6d0773a247c6b748c34600f1435d4e16640a8c03521362d759bd307d327a3f7a9d4c31f8c205e2967f8bb39def3b009f1a7803b49ce2b8e9476c91632494a5ab072e1270bbbb6d2e046d8826ffeb175296950e00aa107e16d22fffa2a18968ba5fc9c", 0x6b, 0x40800, &(0x7f00004d4000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x3, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x3}, 0x60, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f000063f000)={0x18, 0x1, 0x0, "9d"}, 0x18, 0x0}, 0x0) 2017/08/15 13:57:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={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) syz_open_dev$sg(&(0x7f00005ec000-0x9)="2f6465762f73672300", 0x0, 0x42202) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000)="5c", 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0x66b000)=nil, 0x66b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000003b000-0x9)="2f6465762f72746300", 0x0, 0x0) r1 = socket(0x11, 0x802, 0x7) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a9000-0xc)="2f6465762f7667615f6172626974657200", 0x0, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f000066b000-0x2)=0x100000001, 0x2) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x13, 0x40000000000000ff) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000ea8000)="2f6465762f6175746f667300", 0xc) setsockopt$inet_buf(r3, 0x0, 0x2a, &(0x7f0000ef0000-0x80)="192d6c551560892e2d33f6a69c42dc588d0079b233764163129116bac2db2c7af4e3432d47b00275fde0d2faa120ba3faf6340459fe0fbe7fbef17619071627ba5b5e490197f413d5b680b1caeef822a93bbeb110b0a8e61684e50dcce4fcabe5878244d2468c660f3d45c159c5cec18a3cc106a638fa52cac281ada2e99f524", 0x80) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000060b000)=0xfffffffffffffff8, 0x4) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x802, 0x7) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000668000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0xb, 0x4) sendmsg(r2, &(0x7f0000666000-0x38)={&(0x7f000042b000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfe}, 0x1c, &(0x7f00000d7000-0x20)=[{&(0x7f00001d3000-0x91)="fcac13b7552c852f026c", 0xa}], 0x1, &(0x7f0000499000)=[{0xf8, 0x0, 0xfff, "ddc62f0746c939ba7c437612fdf48dd8bce907483fdfafbadf7af9cd830d4ac2f688cdfa2678325a2d093cb8c80bb983205c96f1fa6fdb77492cf88c7b32abb32bfd1df37600406d99b4a5df00d3ae18df61939379661c0217821c30fb1ad4261c3553146a07ed559ee40df053fed5da8e77a8d715b98eea5cff4cd414e4ea11be77cc48930f7dbd60e73c2b989426c75a10018d0fe9a3c62c33cb29a5585a6fa0dd2b621a16471648c224860b9221bedad564c17d66bed1d0f7dca9b0da29549ae6e41417951fe07c86111e6ce7b611f11d36fc1e60fea30ff1e240b97cfa16b0349a4adc86"}, {0xe0, 0x88, 0x8, "de17bf008980a9718d0feccc1031376e40e0288ef1c9bb8a80a2130423c1cb075a4fb1db4d92136a4f28ffee8a7fb8e362ce9cbc07f2bb42046bf21817b042fd48a24f6b155c4c424e98e7b5b00454ef06d7f76656dce8fcfb88dd17b0aa62fd21ce300ac6a0aa88aa75c5bf7df57d021cb773d1127779ababe54a2d0407c8c530de1d9ffde605a38ab15b594e9e38e1ff0d242cdcae4b67e03c3aef39f08c47220f2364f75c23a02ed2fe468c8031e6801250ae8579d4a8ca48fb70efe137ca283c2561a7946e91b3a9264fe2133b"}, {0x98, 0x1ff, 0x2, "4076f50c44e5e73e6353a06fb8c693e2dc7692dc6aa66ca954a9a4e63ed35b41e87dedc91927521037419cf92537a8ebdfa689f2c1342caba7a250fc212dd88a5f04ddc244f8beb86e60c289c6f42400f5e7c252cfbbbddfec7922389a7ee098b0c01b5458978e7d8c810dc266ed91370628edb3f1b9dd8a1b115ccecd4a112dd5b51acbae3d0a25"}, {0x78, 0xff, 0x4, "98ea48dbe8fe375090da6505eeebf8bc728355bf05bebb10f126348b25de17b112528abbb8ab17c6761960d1940000008058bb025ca316264b8ac2b10c35c76a6c9b3f721f2c16daf89c9139e278de46602f49c6e2a5e427eb75d7bf4c642b6c09b6"}, {0x70, 0x11f, 0x2, "2b037df7975e9c246006cbbcb230d273d05dcf9f02be7a709c59367aa8f9b93e4d6b12729e84e640d85c69f653b42b4d89b241e75c2ef672c847cc9799ed290e6021cc180a823b392e315c2bdcd2d0037fa3054c06436ddd9dd344ecf1bafd"}, {0x1010, 0x103, 0x401, "058c32d95912b91096d33f2fe1c4f8cbcbb1ba670bc482eaddba16215e0c245bacd6ccfbee31ec908b489b74a02d9f45988dc34bca64fa298d04dc76577556e5245bc2c6aecc342a9f7e3df6c7f40f9a2c0a23c07412b868f9b8499f1976495e93fac2f9f20f48854a8e23e572cd6abd0ea229f3b785804707ffa2f5d4c4634b0139b4b75ba19741bc097a693234cfe63c04fd8d20d2520c758af106b6dbc2e823cb4d704dfec60c40b7e6d04e286b8316ee20aa8cf513ff2fcee68f3fac571d6c87292d738de617b30de28e661e0b01998e58fb489ade3c5c68363f42328a713392353f8a412f586c55a04af9304572174469402570733769982fe2baffb9087ab0954563a233b599a3cc499e3ff7d459579d691af50cde473fbf1ed66ab7ba00f75d61095cc0a318b54476263cce69536a8f3b5cb1bab284b049915c63806f00566cb0c5ec9c94a76e9d8d3772caae7db2d94e47bc8e9b1731b6441eb5a701540a953fd2d1e086b20ae61e553342f79c9d1f385b02f87e1c9c6d857d5c1645a50cd9798491ea8635f3d85f6857192250c0f4c4a981d623679b202c7b85bf8b9ee81cc303393223a0649f145f0e96c544c7e273bcd7c07718757f513dea68dda24304fba229874de2a7ad2def6ef61d00116b51190865a56418394f981c7cf35e29c825aaca5d0ed41480d9202b483293c730e89eb645ac4f04b33c6e5a37102fca743bb3f6ce42d76c57a9535659f08322aa4f83b00d46283828b38a779c61cbac0bc9b6a4a84dc6a36db6919eb2835199e586706a7d8dbc22387faf546e2b94303d5f3fdb54bffe8af4b66efa36c45bf1116afd3db2e320088eefbaf1a4cf3baf8b326101cc256f57619709178073b20e71a10355bbbe40c92b452b798feece69990e69489284c6b8110eb31da2afd26957a4dd7eba788a12692fd5be3d3e7e1286a391deac75a1a591e8208a1feb95c2a991d6bba12bdcea04b88aa96d2abf07c1d483055d0b053c5bf21ea7a87680cb37bb8023718e4c849d81f152b9f756b4c9c7f2b14a21aede816c836703b8f85cb6e8f7fcd6d399c51a36b4e2146cfee0387ee764c2866436d50265dadd4dfe50750131c6f5fd11befb9656aa74c578ac501edd69c8c1540ac68ed1967835ef23a7536395e005b6fce3b0e81c10e51686d86fc89fc2eae35c6c31aff5c78670fd7062d0b213be582e6daeb52802b075f136740c30f24c87ed522d2fb2c5fd26d919a6286ddf13642e763701c0d1806a10707bfdc4f9d374843f5181fae2e3595ea5f5bf24fa173410496d71338ca2053f191d907a1362e6289fa0a29f6dbbf15761ce5f207ac4a757e9b09dc88b74f62b017b62b7415435c20959eccda10ac7df3f1cd77b8379a873c2d84e34ec4e835a45bb4d6ba9a78224e405d90b7509b74b787348c8d4b1bccf0bfcf143f2a1a01420b9212920773838d97a454ba85833e054f455a8dbdafce48712edceb77f91034b182bb813d7a5beebeb044cc874d7e4fd6a26420f2cd98d595fab4e89d75eb848521dc1a3b41a36d603db314ea3ad466f77260e4b12ee9799db8be706f650e53923599ef5eb2ab0d7c0050f1885d32040ba251a771b84afa1dca4cb1390aa31a2cf4ad1bba5b7d2e407d5b444231a4f96e0e57b52b5f6ac03efa6ef25761396bee4d114e4f9a229c6b767a8f7e89416a9175a435d336b74175a92476ea96a7d8ac3cf2b45e91b08eef3c71d3b3e8267cc05d11d75821d610734d37cbb6f7460eda96469004931b98175f6f0e3bfb7dafe233a07e334b9ec54b9c31749f31c3dee0a51f53e76564eb82b87112e886449a5f775c355fd613cf16423b3756760f4b4d7fab2b3e11757d6a6b99545384bc8bfcb3b9c47605c4240dd3ebd441f28a0abf01b7163bd0b5afaddc6ae07813315a1404ef4953c7a346d8be5ef9e4c84e5c456dbe994b049c499ffb568350447c5e76aea4f9c06a925462e6b79d49132243e1e23eddbcb264b3d73721c0103b4518506652bd771a29a83cc23e6995aaaf3bf5f80a865351262ddb3e46d75967484f98e97e5d23c270fd77ce06a596dd9ca8bb5484d8fe421bda2460d584594828423b331af3faa17913ff0b4989ea64ff3e3c9cacaf1e9065db3892eb55f14cd1956adcd5f81345a7b27f3a98293e9fed1f88e9d4d69c95c598cf75830d23b4b7e0c4d2acbb9e6cd40fe55f4138625b465c508aeb7178bbf6b96de31c4be3d469f118b537d2c5b54d93025dba6e3c89290830c36e543ca8440471ae8b3c7fb6aa114f4b9f022208d1657eb20b950a89654cfc36a6f6bcd7554aeb3d68e48d12cd8da1afeb7c49094d0d687ce6de7c60892dd1223fe2741c495114a7a33eeab75308e6560321ab4587fabe9c1fcf360bbfda3a3c709e0f1a8799e5efe718a46a0196ae66dcbbb54ccac3e689beb64c67bada8522d8cd0fdecffd0dc8bf8ef2c8d1a85b1cfbf681494c29a461220e9efc625536e84ec54f77dfb9815a4f8bcb8f5e5d4c9441c80e796094d5978542c72aa8bfd27c1b159235d20328f9ba16a2700a8e952d2fb81d53e74b41f3ec7d93db8d542db796fb4d4efbc34c5732f52088c806b9626243935ecc79f695aec34329e344976f553c75d15d64e2615bf669ba391b4bd141a1afdb6d9fa0b3132a7e43959ac65e9f866796e4542defd4f41b5f23c4b4586bf6ccd0a66b8d2674cf5a8c6e1b0d4ccb298dbe86a77901c13a6338ec85e19af6b5e838404724f08bf53174c2120aad6c4f0250e525d7198c87d27755d3df2975c455a251504844e9cbe0e2c657046cf017c041866abf4d0d0f0ab8c631793a1c9937a22332d3b5660892251cb38a89fab8a8e5fd1350c6213239d414b2bb9995c5ef79200c8bcfc3e5266acb5445471aa51934a73bd32c6eeeaa1f7a41a950d94ee8133359d13f9f50e44f28c5d319f61e0a292e0bbc177835c5cc1db89738bb81acc662fade85e12d5a1fc704a3561170e4092a050ce1fb901024bf4e116d6778821d83dc9f7a9a9a8656c9b20510b7ee4775643d0533c046df26345a7d631a3de34ba6c9b36f28374f61bb744f9fd9d4a2c38a044e99725893c48d86c0451f80eecb4188f523700dc39c412d595fff335e3c4cc1f5b03cfbabeb96015da9af9e47d3c663e7e2be870137b4420a762032abbaed4c9db12976eeae706806ffd939210d5efed7a61b897f83d69763b91c90b5810347ea86f450bff52df3199dbb95fe30e0bbbf6085673df9be4eef3c2794d0671305fc62e8684f380169bb2202cfe1e3f89db581d2bb4664e9ff64722de91db810412290be9219b5f773e2df1077574642c27cde161732281154a0d5fe0af98c7ff4551e01acbcb87d0398f52e2ffa449dffac8224c2cac8e491ca2c82f9ae6410bcc659813d0a90d56edf24d8c5323eb0a620f1a164126c8a5212046e678cef1ee320e66448c0176864e6a1e36d237f3d8099fd6cb572871914e6258195624c2023fa5119d9b7fca78cfe9af19f0ebbcbfd7508eaab4f31765c6f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{0x68, 0x116, 0x4, "ebec1c9b7af86bdece4a2fab2418b8158f319418b642a675152f637fa547f675f290cba087cf90c36de53a32706e9ee59ea833707ef5782bd8fb1e1115408fbde77dd669181f7bf653cffd3609fcd0648f98"}], 0x7, 0x81}, 0x805) r6 = socket(0x200000000000011, 0x802, 0x7) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) close(r6) 2017/08/15 13:57:37 executing program 4: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe9000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x300000f, 0x32, r0, 0xfffffffffffffffe) r1 = accept4$inet(r0, &(0x7f0000473000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fea000)="2f6465762f6b766d00", 0x400, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x40000000001) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x8003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000046a000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f00005f3000/0x18000)=nil, &(0x7f0000af0000)=[@textreal={0x8, &(0x7f0000af0000)="0f01c966b9810a000066b8fbffffff66baffffff7f0f300facc8ba0fae3865f081080900ba4100ecb800008ee0baf80c66b8e0e96c8766efbafc0cb8d401ef670fc72df94602cd2ede9c4ca3", 0x4c}], 0x1, 0x0, &(0x7f00008d2000-0x10)=[@dstype0={0x6, 0xb}], 0x1) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000af4000/0x18000)=nil, &(0x7f0000c94000)=[@text64={0x40, &(0x7f0000b8b000)="b9680200000f32f30f59aa00000100450f01c8f01134bc66baf80cb800176e8fef66bafc0cb800800000ef4f0f1673710f20d835200000000f22d8b9510a00000fbc323201f9c5e00b", 0x49}], 0x1, 0x0, &(0x7f000053f000-0x20)=[], 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f000026c000)=0x100000) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000989000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4401) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f000091f000-0x10)={&(0x7f0000971000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) r6 = syz_open_dev$vcsn(&(0x7f0000aef000)="2f6465762f7663732300", 0x8000000000001, 0x511000) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000045d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000fed000-0x20)={0xf002, &(0x7f0000fec000)=0x0, 0x6, r6, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3ae7617c13c808ac, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_settings={0x0, 0x5b3, @raw_hdlc=&(0x7f0000a6d000-0x4)={0x1, 0x3}}}) [ 76.571402] netlink: 13 bytes leftover after parsing attributes in process `syz-executor6'. [ 76.592061] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26236 sclass=netlink_route_socket pig=9308 comm=syz-executor6 2017/08/15 13:57:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000a0000-0x4)=0x0) perf_event_open(&(0x7f0000ac1000-0x78)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x9, 0x0}, r0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00006ab000-0xa)="2300", 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000b06000)="2876626f786e65743000") clock_getres(0x0, &(0x7f0000edd000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000007000)={{0x0, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x1000, 0x1, 0x3, 0x8000, 0x6, 0x2, 0x0, 0x1, 0xfffffffffffff523, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000025000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000d6e000)="00") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000013000+0x6a4)={0x80, 0x7, 0x7, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0xfffffffffffbffff, &(0x7f00003a9000-0x10)={0x0, 0x0}) mknod(&(0x7f0000005000)="2e2f66696c653000", 0x1000, 0xd2) openat(0xffffffffffffff9c, &(0x7f0000fef000-0xa)="2e2f636f6e74726f6c00", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00004be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r3) ioctl$TCSBRK(r4, 0x5409, 0xa125) 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) 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x200000000003, &(0x7f000003a000-0x8)={0x7}, 0x0, 0x8) gettid() r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r5, 0x0, 0x32, &(0x7f0000003000-0x4)=0x0, 0x4) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000f66000)=[{0x14, 0x1e, 0x20000000000003ff, 0x0, 0x0, "07"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/08/15 13:57:37 executing program 3: mmap(&(0x7f0000000000/0xd9a000)=nil, 0xd9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800, 0x2) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000d9a000)="2e2f66696c653000", 0x0, 0x40) fcntl$F_NOHUGEPAGE(r0, 0x803) write(0xffffffffffffffff, &(0x7f0000d97000)="26000000130047f10701c1e3000800000800020004000000dfffffff2707005105001b006e35", 0x26) [ 76.652398] QAT: Invalid ioctl 2017/08/15 13:57:37 executing program 2: clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") time(&(0x7f00002d5000)=0x0) r0 = syz_open_dev$sg(&(0x7f0000fab000)="2f6465762f73672300", 0x7, 0x101800) 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) recvfrom(r0, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x40000000, &(0x7f0000001000)=@l2={0x1f, 0x3, {0x8001, 0x9, 0x4, 0x8ce, 0x100000000, 0x0}, 0xffff, 0x8}, 0xe) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x1f) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") wait4(0x0, &(0x7f0000c88000)=0x0, 0x0, &(0x7f0000123000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/15 13:57:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000f07000-0xc)={{0x0, 0xfff, 0x0, 0x7, 0x0, 0x0}, 0x0}) listen$netrom(r1, 0xc0000000) signalfd4(r1, &(0x7f0000fc7000-0x8)={0x0}, 0x8, 0x800) r2 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) keyctl$session_to_parent(0x12) mkdir(&(0x7f000000f000)="2e2f62757300", 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000fc8000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc7000)={0x1, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0xebd3a30, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) finit_module(r1, &(0x7f0000871000)="2d217b2f5b256e6f646576242747504c2629266b657972696e672d2300", 0x3) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000372000)=@generic={0x7, 0xc204f8e, 0x3}) shmctl$SHM_UNLOCK(0x0, 0xc) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00005e9000)={0x2, [0x3, 0x7fffffff]}, &(0x7f00007a9000)=0x8) read$eventfd(r2, &(0x7f0000bdf000)=0x0, 0x8) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet(0x2, 0x6, 0x0) getuid() removexattr(&(0x7f0000706000)="2e2f62757300", &(0x7f00002a6000-0xd)="2f6465762f6972636f6d6d2300") syz_open_dev$ircomm(&(0x7f0000600000)="2f6465762f6972636f6d6d2300", 0x999, 0x400) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000059000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c5b000-0x4)=0x14) listen(r3, 0xb) 2017/08/15 13:57:37 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000001000-0x1)="4f", 0x1) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001f000)={0x1, 0x78, 0x9, 0x2, 0xfffffffffffffff8, 0x6faa, 0x0, 0x1, 0x10000, 0x4, 0x1, 0x1, 0x4ea1cea8, 0x0, 0x0, 0x8, 0x0, 0x8, 0x10200000000, 0x40, 0x10000, 0x9, 0x7, 0xffff, 0x4dee, 0x1000, 0x0}, r0, 0x1, 0xffffffffffffff9c, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001f000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0xad, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1ff, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000082000-0x8)="2e2f66696c653000", 0x0) removexattr(&(0x7f000050b000)="2e2f66696c653000", &(0x7f0000337000-0x4)="00d5c800") mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000e46000-0x9)="2f6465762f73672300", 0x8, 0x10000) r2 = socket(0x10, 0x3, 0x2) mmap(&(0x7f0000646000/0x4000)=nil, 0x4000, 0x2, 0x1000000000002012, 0xffffffffffffffff, 0x4) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000c0a000-0x8)={0x0, 0x0}, &(0x7f00004c6000-0x4)=0x8) connect(r2, &(0x7f0000387000)=@un=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x203, 0x3c, r2, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00006cc000)="2f6465762f73672300", 0x9, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000138000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) bind$netlink(r3, &(0x7f0000d94000-0xb)={0x10, 0x0, 0x7, 0x2}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r5, &(0x7f0000297000)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_mreq(r5, 0x29, 0x18, &(0x7f0000605000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000301000)=0x14) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00007f7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0xffff, 0xeb7, 0x400, 0x40, 0x40113, r6}) ptrace$getregs(0xc, r4, 0x7, &(0x7f0000785000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 76.698400] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26236 sclass=netlink_route_socket pig=9293 comm=syz-executor6 [ 76.733091] QAT: Invalid ioctl 2017/08/15 13:57:37 executing program 5: r0 = msgget$private(0x0, 0x800000083) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x100400000032, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5f, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x3, 0x8, 0x6}], {0x8100, 0x101, 0x81, 0x6}}], {{0x890d, @llc={0x47, @snap={0xab, 0xaa, "120b", "b6e353", 0x6000, "d0925e8ab2640a4ee726a809604f31df9b46b300dcc92f8d3bc78db64fbf3c0f82963db8bcbd82c386b081934a69a08dd0e716a4457bc1c70ed775424b6a"}}}}}) getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() inotify_init1(0x80000) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x8, 0x8000000000000000, 0x0, 0x0, 0x0, 0x10000000000020, 0x3ff, 0x0, 0x3, 0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1ff, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000bd3000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000097000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000638000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066d000)=0xc) r3 = getpid() r4 = getpgid(r3) r5 = getpgid(r4) sched_setaffinity(r5, 0x8, &(0x7f00000ab000-0x8)=0x801000) r6 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x400000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x20, 0x0, 0x0, 0xa, 0x1, 0x8000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f00000bc000)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r8, &(0x7f00000bd000)=[], 0x80, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000075d000)="2f6465762f70746d7800", 0x40, 0x0) r9 = accept(r8, &(0x7f00008f9000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000886000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f000000a000)={0x0, 0x5, 0x100000000, 0x4}, &(0x7f000073c000-0x4)=0x10) mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:37 executing program 2: mmap(&(0x7f0000a8c000/0x1000)=nil, 0x1000, 0x3, 0x100000000032, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a8d000-0xb)="2f6465762f6877726e6700", 0x529540, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000a8c000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000056d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x0, 0x1c, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x100) fcntl$setstatus(r3, 0x4, 0x0) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000963000)={@generic="954854502cc703e9c84dabfef496b06f", 0xfff}) connect$inet(r2, &(0x7f0000ada000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000285000-0x20)={r2, &(0x7f00000ba000-0xd0)="4dd6a84ff258f454f5c1b6815722668a8f889c5dcdd5e4ba8a00f4bf75ec7ad5b6d8ebdef93c87ad70e803479fca0b12671c89f883f2249d5ca916f2c9784517785895cf7b0925cd38882905c38560068bc04328d8858fafa1e8b583fae099467e0b7aa5e80c116bde74504db9f05ad15819461fef6de2ef59dbf9a19c45f1ef2d84e73def951d473b01d5e12685ef86de70930209cf2de3d0138434e4caf52e9bcdbdc1bc120b7749a7469f2dc61f88bf0d13b8ddaa5e6f6a290482057dd2a82eab35718e872dc250a96c42063a9087", &(0x7f0000664000)="7539b9d162093e590ef45030ae0eaace606010446f0eaaa7cdcc093f3023", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f000010b000)={0x9, 0x3, 0x7}) rename(&(0x7f0000de0000-0x8)="2e2f66696c653000", &(0x7f0000e23000)="2e2f66696c653000") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x4, 0x8000, 0x3f, 0x0}, 0x14) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00006ad000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xf1e, 0x0, 0x0, 0x5, 0x0, 0x0}) r7 = semget(0x0, 0x7, 0x111) semctl$GETZCNT(r7, 0x1, 0xf, &(0x7f0000282000)="000000000000000000") ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00008f3000-0xe8)={{{@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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000044c000)=0xe8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000dea000-0x10)={&(0x7f0000829000)=[0x0], 0x1}) 2017/08/15 13:57:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x6}, @generic={0xffffffffffffffbf, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)="73797374656d00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) socket$netlink(0x10, 0x3, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) r1 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f000001f000)={&(0x7f000001a000/0x1000)=nil, 0x6, 0x7, 0x80, &(0x7f0000018000/0x4000)=nil, 0x1ff}) r4 = syz_open_dev$vcsa(&(0x7f0000fbd000)="2f6465762f766373612300", 0x6, 0x8001) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000fc0000-0x20)={0x80, 0xe8, 0x800e, 0x5, 0x8, 0xc9, 0x10000, 0xfffffffffffffff8, 0x0}, &(0x7f0000abe000-0x4)=0x20) r5 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000bb0000-0x8)={0x0, 0x5c6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000001000-0x10)={r6, 0x8, &(0x7f0000001000)=[@in6={0xa, 0x2, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x1, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in6={0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x3, 0xffffffffffffff3e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x1)=0x10) setsockopt(r5, 0x84, 0x13, &(0x7f000028c000)="d7fdaf95070179890fddd5a45d3f32e584155582f9733adbcd49256b64465f2626e23f4299ea4d32daa3871536529c2509beefa9f9ac1b1ca8d7fc48376bcccaf9128eb756401167e4c30034e0e1eb9276b2a9def37a599914b57d9ecd06c7be98d48f6c40874f45b222", 0x6a) pwrite64(r4, &(0x7f0000fc0000)="6b", 0x1, 0x0) getsockname$inet(r4, &(0x7f0000ee2000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e1000)=0x10) bind$unix(r3, &(0x7f0000003000)=@abs={0x1, 0x0, 0x2}, 0x8) listen(r3, 0x0) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000fd9000)="03c0c0c84a0b46f583bf2a2d3b85165909f1f3f667f30ef7bc0783200be56568a0c32b03e2598afb6a8f296cc2456a2e200046ff9bac9d512c9816a9d69abc25c8f7cd95a1a4298bfcc3b9298d7c197292606e026f44cfcd8d0168580db823c11ced8a81fa6402b3d857dd7b5c7c8c025776b75127c83b548f5103c8") connect$unix(r2, &(0x7f000001d000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) dup3(r2, r3, 0x10000005) madvise(&(0x7f0000017000/0x3000)=nil, 0x3000, 0x3) socket$inet6(0xa, 0x3, 0x4) 2017/08/15 13:57:37 executing program 6: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000688000-0x9)="2f6465762f6b766d00", 0x80, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f000000b000)={0x0, 0x3fff, 0x8, 0xf40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000afc000-0x80)={[0x0, 0x0, 0xf002, 0x2], 0x3, 0x10000000000, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, &(0x7f000000d000-0x8)=0x8abc, 0x0, 0x1) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000afc000)=0xffe) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000afc000-0x4)=0x100000001) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x1, 0x1000, 0x1000, &(0x7f00006c3000/0x1000)=nil}) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xfffffffffffffffe, 0xfffffffffffffff8, &(0x7f0000dc5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000cac000/0x3000)=nil, 0x3000, 0x8000003, 0x32, r2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000dc5000-0x28)={&(0x7f00006ba000/0x2000)=nil, 0x5, 0x3, 0x58, &(0x7f000075e000/0x1000)=nil, 0x0}) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000174000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000dc5000-0x400)={"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"}) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r5, r3, &(0x7f0000121000/0x18000)=nil, &(0x7f0000931000)=[@text32={0x20, &(0x7f0000dc8000-0x49)="0f320f0d8b0400000026660f3881250068000066b8a300c4e101f126c4e1525984f9008000000f01f266baf80cb822d2568d6c66bafc0c66edb9ef0a0000660f7f05950000000f01c9", 0x49}], 0x1, 0x40, &(0x7f0000580000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f00001de000-0x8)=0x3) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000b00000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000dc4000)=0x0, &(0x7f00005ca000-0x8)=0x0, 0x7fd, &(0x7f0000533000/0x3000)=nil, 0x8) 2017/08/15 13:57:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001b1000)="2f6465762f6877726e6700", 0x20000, 0x0) r1 = accept$unix(r0, &(0x7f0000d3c000-0x11)=@file={0x0, "000000000000000000000000000000"}, &(0x7f0000705000-0x4)=0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x55) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00005de000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) gettid() r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x5, 0xffffffff) bind$nfc_llcp(r3, &(0x7f000000c000-0x60)={0x27, 0x40, 0x2000000000000c7, 0x3, 0x5, 0xbffffffffffffe01, "ea6936dd12e8bb13178c4afb25e10cfc1240a19f9c8bde269f88f457951a4659fc80856839557d1c9b1e965b5f42356a075ef355874e124a25910b22440152", 0x6}, 0x60) r4 = epoll_create1(0x80000) r5 = accept$nfc_llcp(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000003000-0x4)=0x60) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000012000)={0x0, 0x0}, &(0x7f0000ca3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000e9e000-0x90)={0x0, 0x88, "3e9826378ad61793e35223e879c5dd8ad51867c9d2df00000005893f3820e4ce2fcbf6b5e6275117593104c1af2caa7dfefe4572520ff00a65ab6fa40e3aeddb013cbd23e3db1bf424e7746b9ea7a597d7ecebd3b6d8edec373a49b5844bb7ccb8cad700bb42ed28443a6723350f7e62509fa8af6b67f3c93bba78e6f718f0d9c96bdec87d0400cc"}, &(0x7f00006cb000-0x4)=0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00007ca000-0x8)={r6, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00002b7000)={r6, 0x4, 0x10, 0x8, 0x80000000}, &(0x7f00001f0000)=0x18) read(r4, &(0x7f00002e2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000c97000-0xc)={0xffffffff80000008, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000011000)={0x40000000, 0x0}) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000015000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) dup(r3) write$tun(r7, &(0x7f0000007000)=@hdr={0x0, 0x4, 0x4, 0x100000000, 0x8e9, 0x8, "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"}, 0x100a) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000355000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000740000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc) stat(&(0x7f000077d000)="2e2f66696c653000", &(0x7f00001f3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00002de000)={0x0, 0x0, 0x0}, &(0x7f0000e3e000-0x4)=0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000b32000-0xc)={0x0, 0x0, 0x0}, 0xc) r13 = getegid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00007b5000)={0x0, 0x0, 0x0}, &(0x7f0000e6d000)=0xc) getgroups(0x8, &(0x7f0000feb000)=[r8, r9, r10, 0x0, r11, r12, r13, r14]) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000014000)={0x4, 0x0}) socketpair(0x0, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x3) 2017/08/15 13:57:37 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) pipe2(&(0x7f000001d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, r2, 0x5, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x800032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000020000)=[{&(0x7f0000021000-0xac)="38efb8c9b15a48e19cc173c6e6b0b849b205d7d85ef891675fcad6b799fcbe533801a4fb330e00d923d0f8d9a84a7d4d2eb05e72f2ad225638382dd647792033ddc22dc56470d3c74d8b353c1a2645d19c55547d5ec5749d16299bdafe231828246cd2d6dc84a717adc6bad2d9be99bc48f279148ba960e9285d86e02dc5d74195aeef57c611150b8c5fc823272bdb408042c881e3d7d90802057eb60489862fdce62669875f4c4e952866c9", 0xac}, {&(0x7f0000016000-0x4f)="85626c7719c0f463d22f28d7c5f0e84906025176e28d481b5db584a7383903b0eec550e611ce421a62b279a37f8b80ac5c0c992d86e2433757dd25e4f162c58e26bb8aaffd4a2232e8e527e9124168", 0x4f}, {&(0x7f0000014000)="", 0x0}, {&(0x7f0000021000-0x22)="8d72d1eec0324184aa31812f91c6643d0b9fcb61f526caacd8bfcd331a038fbee6f247", 0x23}, {&(0x7f0000018000)="38e255b0eb51f54411d7174aecc609605b7a50151eaa8b1fd144240f9ed49fa0a6a753c970e6e29c89cb7d80e19ed38bd66aa2e3d8b7dbd726cda6fda86e802fef81825d6771ce9bb6d069f210e3892821df5fecacd8909953f2f8d4a3556cc8334dd1e731df697e754cf405ddfa05007e92850291dccd000000013b32fc1fad65ebfe72c49f51f65600935bb361a1bcb02b06de7f3360cd0c83e3f18a60551902768e8533f0e7eefafce35f6f2f2d19b260f70bb11380e96b9694679d4e307d65df193f4966ce686d63689d40d259dbeb542d4278d1b0739f92b4", 0xdb}, {&(0x7f0000021000-0x75)="d661b8a6d1461424bf84c3384e8dfff3559953806099f8806e9edf8d22f815ee0f5c6455d7798af39dbc5c7611deee7df18fd5ff0a1df104f7b896e35fc297ecc9c014b2dd9aa68142d31a74614a0c8f586f58ae115283a40f4fb12d382b50d962aec99b743f17a6addd67a2bbfba781d4ebb4905d", 0x75}, {&(0x7f000000a000)="78b36f5e12398694d20d0f0311c8c72a3971f5d7332ef6f8b142baf82cf4b3b1671a4bae971178fbf04a772ff3f63e3e195e535a218c7f3bc8821adc4c18b029d951f56fa99335c5b7af3e695bbe54ecb1a9c8ccf504085a3d9f9b3e7d46b71e230f3aafaf70e23344cee4ba158667229a1dedcc2b16a3cf66798c97fbf7ce37886d8ec621df3d58cc47026c3582a2", 0x8f}, {&(0x7f0000017000)="2c", 0x1}, {&(0x7f0000021000-0x9a)="33196172d9442bfc72523eedb9a67f644ea2b35b32e8425e18a2a471fba889eb371ab0e1d0c3a14dd9d66c15397b3fd3492d50daea1fa1a925c7aced1b4225ab3251bfc90f30a50935938c913a89f0883fd8b7c0afaf1a13235ef5fcb1227cfdb678ced68ca0210dfe79d7df64299ca0e25386a676abda657979be6db4d7a9f0b89b23e20dec3ad8469478d9d649c121299c95b5bf313249b91e", 0x9a}], 0x9, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x2000006, 0x30, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000014000)=[], 0x0, 0xfffffffffffffffe) close(r0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getuid() getgid() getuid() getgid() gettid() getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) gettid() mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000f61000/0x2000)=nil) openat$rfkill(0xffffffffffffff9c, &(0x7f00000b6000-0xc)="2f6465762f72666b696c6c00", 0x41, 0x0) 2017/08/15 13:57:37 executing program 1: mmap(&(0x7f0000000000/0x543000)=nil, 0x543000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000543000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000351000-0x4)=0x0) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00001b3000)={0x0, 0x0}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000025c000-0xc)={0x8, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f00007b1000)={0x60000004, 0x0}) epoll_pwait(r2, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x9, &(0x7f0000dc7000)={0x6}, 0x8) r5 = syz_open_dev$vcsn(&(0x7f0000543000)="2f6465762f7663732300", 0xffffffffffff0003, 0x7ffd) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000918000/0x3000)=nil, 0x3000, &(0x7f0000dc9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000501000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000239000)={r6, 0x1, "fc"}, &(0x7f0000544000)=0xc) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f000034d000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000dc9000)={0x6, 0x0, [{0x80000007, 0x5, 0xffffffff7fffffff, 0x7, 0x7ff, 0x0}, {0xc0000005, 0x4, 0x100, 0xaa, 0xfffffffffffffff7, 0x0}, {0xc000001f, 0x0, 0x7, 0x8, 0x800, 0x0}, {0x1, 0x200, 0x1, 0x7, 0x3, 0x0}, {0x8000000f, 0x87d, 0x2f89, 0xffffffffffffff00, 0x101, 0x0}, {0x80000019, 0x4, 0x9, 0xf2d, 0x0, 0x0}]}) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000543000)={&(0x7f0000342000)=[0x5], 0x1, 0xffffffffffffffc0, 0x3, 0x1, 0x401, 0xfffffffffffffff8, {0xbd6e, 0x2, 0x3, 0x5, 0x481, 0xffffffff, 0xff, 0xec9, 0x6, 0xffffffff, 0x1, 0x8, 0x1, 0x7ff, "91d103272099a20f80497b300c1c102b482d30dea274f79364fb9690e180b04a"}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004ef000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000543000)={0x1300, 0x6, &(0x7f0000543000)="850309000006"}) fcntl$getown(r5, 0x9) 2017/08/15 13:57:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000000000)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00009fd000)=0x18) mremap(&(0x7f000073b000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r1 = getpgrp(0xffffffffffffffff) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x3)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000002000-0x10)={r3, &(0x7f0000001000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0x2, &(0x7f0000000000)=[{&(0x7f0000000000)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000001000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x5, 0x0) 2017/08/15 13:57:37 executing program 3: r0 = socket(0x2, 0xa, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, 0x1a, r0, 0xeb, 0x7, 0x7) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x6a3, {{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0xffff, 0x5, 0x3, 0x4, 0x5, 0x656c}}, 0x8) 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) sysfs$3(0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0xfffffffffffffff8, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000cb7000)={0x2, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=[{0x7, 0x62, 0x8, &(0x7f00000a7000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0x7e, 0x131f, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) 2017/08/15 13:57:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x3) r1 = socket$netlink(0x10, 0x3, 0x8) sendmsg$netlink(r1, &(0x7f00002ae000-0x38)={&(0x7f0000401000)={0x0, 0x0, 0x7, 0x3}, 0xc, &(0x7f0000751000)=[{&(0x7f00007be000-0x34)=[{0x34, 0x3, 0x2, 0x9, 0x7f, "9f2efb97a96fe1d63b39c4e0c3f41624044427352ea15cc6b89357f4d80c1d0464"}], 0x34}, {&(0x7f000095c000-0x24c)=[{0xe4, 0x101, 0x510, 0xc000000000, 0x4, "56c384161d5af2107a92aca30f63b124ea5511c9ca7e8d914e53c8412044b8548fca62b19161f3822a83de2aea686962cdc708422e3e14fc85c5ca7e044fd987c5f368700d84243317193b0ab9bbcd17786be78e196c8e108650d6e26f05821a078728d95e98145d26daaac802f45ea4621dab1f42798968fe7a0e1d1560420faff0be908a61520ee66f544fa0c8ebf1d74b4708dc040e56c2eaba1027beac24eb3a71ae742a34128aa8752e40cbf0f00209350e85e9284fcd70912d364ac500eee9c059f6dc6c6b7cd3489aa41372b0f507d0"}, {0x10, 0x8, 0xb08, 0x7, 0x20, ""}, {0x8c, 0x200000000000, 0x402, 0x1, 0x3f, "5b1135565920e8c6063c5828ef45b21863f581baf5d408e79a8efda5b1c25213d8c123adba7015fbd6394845ab7f38628da4b4bc6abf3eeb4da7f8e5fe8bd8eae8cb3483d8d710560364e5a84b22c4537d4dd94ba2afa0d7e4ec9198dac6d3b1d958061b9d73cad3ccd56d3be70e72b22d1085cbf9101177de"}, {0x34, 0xc000000, 0x20, 0x3755, 0x3, "b204000a233bb14aa91b23d86dc70f1171ceced33d81386e3fa3556da1f2c76815"}, {0x98, 0x5, 0x8, 0x46a5, 0x1, "bbaf905e8bacc4f834d92b87e51e060fbbaaa0e6ff2bb1da8e53fa2d36fd51e8717ac8d5a09265d9a8d435013637bcfff2763786ae8030138e90117f9a9dd3ab13a5616eba5e1b306928dd1f1b75ff3cbf04f079c71d404ac2d3d658f52f99e9aa8ea421a9f6e98742791eea664ec80ad4e2574daa68b301bf2ae1f241f089f076bbb236b5236c3b"}], 0x24c}, {&(0x7f0000c4e000)=[{0xb4, 0x3, 0x524, 0x9, 0xffffffffffffff01, "90513e6aa759e4de930f8c2165389d99a0d4a5b03a09aa23fa7ae1406e008bf09ff8c74da9848fb65d860568693682bacb5d46e61b1a462df56d17c0938ec0fce07ca081541fa91ff13ef059aadd967a505f7d73cea6440c8db146c261fe9a300254ead6004eb298c8a9cacb5e811d1b37264b43bf9bdc35bfcefbac81ec2d0808b6e8e416e5e747250f95956503474f06900ebb5fde77647888f0e27940bcbc061a3cde"}, {0x5c, 0x111d, 0x600, 0x0, 0x1ff, "0e92bac4f6532996dae34a4c5492c0a5bd042eef32ab2a5a666b3c8f6041b762c706c661c76bae9b4b40e08998e8c81ebb9cc74c997f3127357b7d1e9fffaaeddf79a313c848bd40002d"}], 0x110}, {&(0x7f0000abb000-0x2d0)=[{0x10c, 0x8, 0x104, 0x9, 0x400, "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"}, {0x6c, 0x8f, 0x2, 0xb362, 0x2, "594daf9651d98603d410db90f89f3eb09c031e36d2825438a6933e15976554d6738b290488e98ee2308f0313e5e4eb257d0181d1268480df7896332b8dddd22eab0be8ebb2d166acbf80d0000e4daba1212c2aef0570ca12b6"}, {0xcc, 0x48bf418e, 0x0, 0x2, 0x8, "bafbd9d66173585ea6be5dc99981466f348f06819aaff7e69358e9cf6bbb03ec074a1d5e3570ff021a5c2a82913b2f1a58cc906339c08f3dc2813e3c84012cb1d10423a30ad14cf759ea2a187182599ba5686203ac46da9e56402c07a3ac3ead1774b4f557cd208c6768193637b77c3189da95db2151c03a21ac7b0763d45ae8ee32c913b718d024362c79f74d1683c1732d8e5ca6e41ccf930f8e5885d880313982c408e8fbd631631eec9c2e972cbfecd82fce2a53b150a1f3"}, {0x8c, 0x4fd, 0x722, 0x8, 0x1, "ab90cd5545894e0927bb552c9c50d4d0fafaf340d22c0c34db9611a773a388cafd665bb5236b9baf6f5300a20105307a15a6554082ec01d9984e8f6198cc68d56616720453f0b6a2aec4df37cdcd39f1346338129df83fc09f5664b0e556061f35a94f2641d2c188781945a51a733ac740f827e0062eefc11aa636"}], 0x2d0}, {&(0x7f00003ae000)=[{0xc8, 0x54, 0x0, 0x7fffffff, 0x4d, "083ac9b2c927f68c2bb01cb15968db392e2bc40503513720ab8f1895f77102742b5fbd7af6ad55533b9fdc25e94b56ac4a58ad31c5986270bebd4a7a825af67e9018b31588abc9ca5357f22ab74e268fc3688333b01691ca7551c6edd1b00dfe18af48cbb1633d5d1ea61309c8b2bbe937cc82c631299bbb905f7f5add6e785602b9e1e314af7a4be726a981fec751aebc04d31946aeab91d95b4c519f014861813314c42a732e2a09b864a38885d086ffe7bd84740c62"}, {0xfc, 0x100000001, 0x0, 0x7, 0x2, "c29a10f8926df84d0e4af886dd0f450b8f00bb0669aa33ccddfbe98c0bae8307c3d722a58d4c19837cd4a2105e1dea63892d6f080e88b353f06e05d90258b564c826c90ff77d730b27d1fce6862cfd2bb3360d84ea6d745e461dd293b570e13bccda1636ad877557118e7f1a516025879635101364c82ea4f45399279c0eb7995ba1baaf619a2acfc5ca893da1209774e45993d1855e463f9a0d0d45f2b31c358be7994db771d2729837fd7b77f575efcb493542a909ffbb8ef5f4bf8541a0ac2e136a6cc7fe2f82eb1a66d9b76246be570da0ea647f45e9c4c0f2757cd5e58babed45d652c97f106e8ee1"}], 0x1c4}, {&(0x7f000082e000)=[{0xa0, 0x6a22feb0, 0xb00, 0x7, 0x0, "44fed5ae8fdb1787b3e6b5dbe2259fa1d4e320f26c2966d94272eab5df710459a320dd9dea913b2999ad1818a5918f26b2d20b363bddc7f35179fc31c3f9c42a6118cfa5d3a73b49e9c801396607363d12628b81e23c8c4b33d4025d4f57acf5ec788cc2ec06f0372133f4bb1d649c4990fe48163b925c8cab38417aff457249681ac7d4572d09f04b0a82c9cb666ad5"}, {0xb0, 0x100000001000, 0x200, 0x1, 0x8000, "4234cb83589cc2e2d090ed8ee553cfb2945215b5958beff462adec538d573043ffeb26b16e60ea5816e39874c62fa40bba38e90f5bc67927e8c91c74d7843ff127ab787d9e52d46a78c8dc1ff11fa6c3a166446291730375d5079266de6d6d7c8d14a4fd96b59277a27127138528dbc33d3134e47d2c90e2a375ed29ce9efe03c1269411ecfd41f2376e684a51cc159bf48d3c359ee82b9076e4364618"}], 0x150}], 0x6, 0x0, 0x0, 0x48004}, 0x800) ioctl(r0, 0x440000000000127f, &(0x7f000002d000-0x1)="") r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) inotify_add_watch(r2, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x3000240) r3 = gettid() migrate_pages(r3, 0xa034, &(0x7f0000f04000)=0x0, &(0x7f000015d000)=0x1000) llistxattr(&(0x7f0000d0f000)="2e2f66696c653000", &(0x7f0000a39000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000012000-0x8)=[0x7ff, 0x0]) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000889000-0x120)={0x7, 0x0, [{0x4, 0x9, 0x1, 0x5, 0x1, 0xffffffff, 0x3ff, [0x0, 0x0, 0x0]}, {0x1, 0x6, 0x4, 0x2, 0x200, 0x2, 0xad0, [0x0, 0x0, 0x0]}, {0x80000007, 0xd8, 0x1, 0x80000001, 0x616e, 0x9, 0x9, [0x0, 0x0, 0x0]}, {0xc0000007, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff8, 0x71, [0x0, 0x0, 0x0]}, {0x80000001, 0x8, 0x2, 0x1, 0x26, 0x0, 0x7f, [0x0, 0x0, 0x0]}, {0x40000001, 0x10000, 0x5, 0x94, 0x3ff, 0x9, 0x2, [0x0, 0x0, 0x0]}, {0x0, 0x175, 0x8c2be6262129654, 0x7fff, 0xb32, 0x400, 0xe000000000000000, [0x0, 0x0, 0x0]}]}) fallocate(r4, 0x0, 0x10000, 0x2) getpeername$netlink(r4, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f4d000-0x4)=0xc) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000002000-0x8)={0x8, 0xfa3}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000d45000-0x20)={0xfffffffffffffffc, 0x80, 0xa12, "f8ba541797bc", "a2aa783d82218421327c794d54738aee"}) perf_event_open(&(0x7f000002f000-0x78)={0x8000000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) close(r4) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000af8000-0x3)="2e2f636f6e74726f6c00", 0x80000101) r5 = open(&(0x7f0000012000-0x6)="2e2f62757300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f00009ae000)={0x3, 0x1f, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r5, 0x0, 0xb8b3, 0x4) 2017/08/15 13:57:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000c6e000/0x2000)=nil) r0 = perf_event_open(&(0x7f0000e46000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) r1 = fcntl$getown(r0, 0x9) prlimit64(r1, 0x2, 0x0, &(0x7f0000e02000)={0x0, 0x0}) prlimit64(r1, 0xa, &(0x7f0000128000-0x10)={0x100000001, 0x7005}, &(0x7f00008a7000-0x10)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00005b4000-0x20)={@generic="f5fc167d37fb4e8c48ba266110ad9a95", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) pipe(&(0x7f00006f4000+0x1bc)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/15 13:57:37 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a8f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000586000-0xc)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fce000-0x4)=0xc) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000fce000-0x18)={@loopback={0x0, 0x1}, 0x5, r6}) fcntl$setpipe(r1, 0x407, 0x0) fcntl$setsig(r3, 0xa, 0x12) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f0000fb3000)="b0d08f0a702cd7a2c9cbe75d4230e9fec8959d892e5bdc97d7c30dd4aff71398b97808a2f82a1bf823301a937639b36628a1d81454f7446fdfe79123d14bd24973af91d278f6f6600e", 0x49}], 0x1, 0x1) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00004a7000)="9320c6059a5f43b14dbed15b2ccf5e059e0bb56c1d370eb69ad79ed7d678fee4c9f933d4afacd7b72f1c985aff1456efa780fed82c50720fbc7f8d07d63b096a4422ba9986632bf4ef82e45c8f2897b7e8720b2e8ad3745cbc5424e64bd6e072201e75b7505f7dd1f87cde7b5493d31b7c") r7 = socket$unix(0x1, 0x1, 0x0) listen(r7, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[], 0x0, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0) r8 = dup2(r2, r4) fcntl$setstatus(r1, 0x4, 0x2800) writev(r8, &(0x7f0000fcc000-0x53)=[{&(0x7f00007d9000)="3abe2d03a314eddb0526971989e097478df5d0d1348b299bc98d5d19ef413a9d228c03a53f2454eb31d1409332ac18ef39ef0d02bd27dcf82ce8be320269660882bb81bbdd8c12ddfd4cc8457e0bb0b2eb", 0x51}, {&(0x7f0000ce2000-0x33)="a976d72e9519084cfbfa83c9566507f0946e69da0fb446171890c0645dfd43916101389d2a646d95afe0c4d852eb93b010a65e", 0x33}, {&(0x7f0000fc9000)="ec8f0f21f8c747cd2cf9c75a321b760173f294a7ecf750dd9f13742140d18ca52b9735919ed0a98602d80f5858a55f312819e69e2a49a3c283f351ed22a9f7c94397400dd89488c0d5aefdb54e3fb9150ca062809d73281de3799a62c6e5fb96df95fb133baef6e849e1433e12eb43f506228455b91375151ebee1483b9fb58cfe3decd574a510988eab052334464f70c1ab37508ba18cea35717bdf9e51d34042fa862986eea1fd1e1a970d850d7d2f6e01a3542f9db265f126703ccaaae00f1def248c7265bcf07b153a6baa", 0xcd}], 0x3) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fc9000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f00009a0000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000fb6000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000fb6000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}], 0x4) fcntl$setown(r3, 0x8, r5) tkill(r5, 0x13) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000dac000)={0x0, 0x9, 0x30}, &(0x7f00001d9000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b05000-0x8)={0x0, 0x5}, &(0x7f00007cb000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000985000+0xe83)={0x0, 0xfffffffffffffff7}, &(0x7f0000fcc000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000859000-0x8)={0x0, 0x4}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00008ca000-0xc)={r9, 0x101, 0x30}, &(0x7f0000ac7000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000fcd000-0x54)={0x0, 0x49, "9140dd7b722795b2a2af76518a10fb3fd64f27c461688a130167455e47e6433b51c32edb24469aa4353b7e2fac08064cbc8a6c30f375045b875f4207bd32eb9384b300fea4c31193f9"}, &(0x7f0000ece000)=0x54) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000fcd000)={0x0, 0x6}, &(0x7f0000398000-0x4)=0x8) 2017/08/15 13:57:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000402000)="2f6465762f72666b696c6c00", 0x414000, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000915000)="38167e2f22762e6e63850eae0762") mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000576000)={0x100}, 0x8, 0x80800) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) r1 = timerfd_create(0x0, 0x80800) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xd38, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x255c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x37e, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x10000002, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x379, 0x1, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x5, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x2, 0xffffffff, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) personality(0x1000000) splice(r3, 0x0, r1, 0x0, 0x2, 0x2) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x20000000001, "2e2f66696c653000"}, 0xa) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000db9000-0x4)=0x0) gettid() fcntl$getown(r3, 0x9) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fb5000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) memfd_create(&(0x7f0000fb5000)="1b5d6574683163707573657400", 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x80000007) ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f000032b000-0xa)="d70291dc5da07b681fdb") fcntl$F_MEM_UNLOCK(r0, 0x801) r4 = syz_open_dev$loop(&(0x7f00000b2000)="2f6465762f6c6f6f702300", 0x0, 0x4002) personality(0xcf2ccc3ef15b7414) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000498000)=0x1f, 0x4) sendfile(r4, r4, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) accept4$llc(0xffffffffffffffff, &(0x7f000049b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a7f000-0x4)=0x10, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00005c4000)=0x20, &(0x7f000032d000)=0x4) 2017/08/15 13:57:37 executing program 2: clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000e50000-0x4)=0x0, &(0x7f0000000000)=0x0) r2 = msgget$private(0x0, 0x10) r3 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000986000+0x44d)={{{@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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000452000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d86000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000001000-0x78)={{0x4b, r3, r0, r4, r1, 0x4, 0x7fff, 0x0, 0x0, 0x0}, 0xff, 0x4, 0x2, 0x0, 0x8, 0x1, r5, r6, 0x0, 0x0}) 2017/08/15 13:57:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00000ba000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bbb2d039128a5d071038a46611f937f96f7d4ff812a8f9fc3f0718e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) connect$inet6(r0, &(0x7f0000614000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup(r0) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r1, 0x6, 0x6c3, &(0x7f000007f000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000fbe000)=0x18) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004f4000-0xc)={0x10000000, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d7f000)={0x0, 0xb9, "32d2f3384e7fc40e0d048a27e7839a7c3e3d0077033bac46803e9dfeb95e44edc5d4ee2fecdd56eee880d49093c954ee46edf7d888a43803ffe5a45091fc9ac579de8362c171598f99bd2769f6f2e0d84e6a1a40e0dfc1272bd692d7a4ce32ed333c80a0a25bdc9afb90e9a22bad096ad3e8f3f04451326caa0232c6ba1ab902a0aea5c74e9397b181da4a25945752951fe186dba0ab9b3caccc133447cb19d65cf3cfad14237e0c3fdd934efdbc08ba52405bdfecb1f510c3"}, &(0x7f00004af000-0x4)=0xc4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001d0000-0x8c)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000e64000-0x28)="5bf9c132a9842ff6b1c40bf5a55f543662402fbe63230f9708d76aa5ab6610112e0bcc2bd2ec4280", 0x28) 2017/08/15 13:57:37 executing program 5: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x33, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fc1000)="2f6465762f7663732300", 0x3, 0x200) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000fc1000)={0x7f, 0xf224, 0x80000000, 0xfadb}) prctl$getname(0x10, &(0x7f0000fc1000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r1 = syz_open_dev$sg(&(0x7f0000e4a000-0x9)="2f6465762f73672300", 0x7, 0x1890c0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000cdd000-0x4)=0x1f) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000344000-0x58)={{0x7, 0x80}, 0x0, 0x8af1, 0x67b, {0xc3d, 0x81}, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/15 13:57:37 executing program 2: 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000675000)="2e2f66696c653000", 0x100) 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, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000de000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000400, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x400ffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00008c6000)=0x0, &(0x7f00007a6000)=0x0, 0xfff, &(0x7f0000488000/0x3000)=nil, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000b04000)="2e2f66696c653000", 0x0, 0x0) recvfrom(r1, &(0x7f00009fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36, 0x10001, &(0x7f0000494000)=@hci={0x1f, 0xd5, 0x3}, 0x6) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x100000001) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f00000ea000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006df000)=0xde) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x4162fde9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x754a, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f0000b4f000-0x8)="2e2f66696c653000", 0xa200, 0x44) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000c42000-0x4)=0xfc3, &(0x7f00003b4000)=0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000de1000-0x4)=0x0) r3 = socket$unix(0x1, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000534000-0x4)=0x0) capset(&(0x7f0000215000)={0x20080522, r4}, &(0x7f0000558000)={0x5, 0x8, 0xffff, 0x0, 0x5d2, 0xa000000000}) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x4000000010, 0x802, 0x0) write(r5, &(0x7f00002cd000)="240000002d00070800000000000010000108efff01000000000005000000000000000003de0100", 0x27) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000f87000-0x8)={0x7, 0xffffffff, 0x36, 0x101}, 0x8) fcntl$F_MEM_LOCK(r3, 0x800) getsockname(r5, &(0x7f0000f85000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00003ad000)=0x60) fcntl$notify(r3, 0x0, 0x0) sysfs$3(0x3) r6 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f00008f2000)={0x0, r6}) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x5, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x878, 0x0, @multicast2=0xe0000002, ""}}}}}) [ 77.110663] mmap: syz-executor6 (9398): VmData 22831104 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2017/08/15 13:57:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fb7000)="2e2f66696c653000", 0x141046, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000fd9000-0x8)={0x0}, 0x8) r2 = socket(0x4000000000000011, 0x8000000000000803, 0x8) bind(r2, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980334, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) unlinkat(r2, &(0x7f0000b29000)="2e2f66696c653000", 0x200) shmget$private(0x0, 0x1000, 0x3ff, &(0x7f00000b2000/0x1000)=nil) r3 = memfd_create(&(0x7f00009e5000-0x3)="6e6f64657676626f786e72743000", 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b33000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b33000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000b6e000)=0x5) r5 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)="972992dd802bb6209598708b278ed708792259682ad91ea218fdc8567fc669b0492c18714f82aa3d70f300e1f0105977a217208b41734cd2313fe36a2b2d9cb7d46ad8ba2003c5cdc97e249a16ec77d694a069f36e420b4e6b2e215c34c7649572f3aef463bbef351928d8b47c4310162cada302ee701256277b1337cab9bcaffa2c6e1c2e4a047abf3730d6f1"}) write$evdev(r5, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) epoll_create(0x800000000000080) syz_open_dev$vcsn(&(0x7f0000bf5000)="2f6465762f7663732300", 0x1, 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2b88, &(0x7f000092e000-0x3)=0x0) io_cancel(r6, &(0x7f00002bf000-0x40)={0x0, 0x0, 0x0, 0x0, 0xf356, r0, &(0x7f0000ce7000)="285e318d7035bb385fab11c1423f250f03ca235fb7230c6f8bfd9f288be78b3093a8d8b1152bfe235cdd51a5141d7e60e863a84c37ce4428d86ef65ed6e55ac4a949b7a9e25d149121cbe5b86a56a130acac8e636d7a9f5b", 0x58, 0x3ff, &(0x7f00000e9000)={0x0, 0x0, 0x2, @tid=r4}, 0x0, r1}, &(0x7f000087d000-0x20)={0x0, 0x0, 0x0, 0x0}) futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f0000277000-0x10)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x0) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f0000001000-0x10)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fbb000-0x8)={0x0, 0x4}, &(0x7f000093c000)=0x8) 2017/08/15 13:57:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000001000-0x70)=[{&(0x7f0000059000-0x61)="19ce9b8af7fbf95699486a7e20c565a15874597cbf15d8a74a8887f8c639d620a1d6b0e36eb872d491c048d975fcc57d7578adc7f884eb32c3acdc7f12d028173114b547d90f0ee2ba0523373ae11e6ca936b3f4392b8726c9f9531e985601867b", 0x61}, {&(0x7f0000000000)="e060cffb1427dcae22b167503b7f9f927ce0e024bf6782d62abaca375b27b39312ca55c3a7dd10ffd99b69141cb26db079a43b7c033163fc862664af0e28bb280e695eb3c2f98d8c8dec3c8b2281953ed4cee1acd6cc6836e09e4a74e38e6c13d9e73ec7c003a5fc4994f6c768d68d6cf44fdcf2b05bab9909f804c7e9c4757574aa5cb5da590580919c3600", 0x8c}, {&(0x7f0000000000)="5fbb1f6b75d4676b50c63cc5cbc50ac5e86f7acb522e99b0854bab09c523a41311fb2ad79030f3d19cdc363b4dce39120a6a444cb25ade097cf44811facd36b9ab3b99f786ecd7884760b205f9facd8748811a58d26c8a5deb043805ed690d03ca001fa26dc8392934a83b933fa0716d02250e6b9c86b31ed5dea9335633e7dd56acc639d009a96ba0a27a3522f0a5dd53eceb95aecbad20366f20677a90f237ebae8c389437ca9fe42d6a1ba86ec8224504942fdfb01db78ade57a8aef94f6d966f", 0xc2}, {&(0x7f0000070000-0xa5)="920252bd9048455a6aa5999b480994a0e9dd0d64de3c9b8f07e9b22cbca93f89dfc5ee683aba68cf1bf0fe685252c7b7ee127876668054fd68720b2a3dd3574c801805ba77f93e4248f13f8c4c020febc2913aeec43f86f1591cb2e6b06d03c197e302516046fe5260dab2fa27bb4d746739e93530b0919a06a8f9d6b459545d3dea64657ea73806510fb4770f997bd24a329aa651349ed42d5d900f7aa5d1a454ec76b9a0", 0xa5}, {&(0x7f0000378000-0x9c)="126a9dc2322eda82a901b853557919b78aac0631d65dd3bfac8e8ca10ea5bc6e16f5a0afccce27e1194f422da7dbd7a0ffc96ba77ff3c4514b246841899fd4f1f1d2c473755636481be15f55d4f6eeeb3f58b2c736b2a332b4443f850a862fcd666a68dea753b4b3ba0dccc8e4ece7867ac0087116771397d79b3a634f231ab408f064865088b960577d576cd680949539e455832bb47438dc2674a9", 0x9c}, {&(0x7f0000001000-0xde)="ffcde5d80e054245997ad4801dc0213823ce7721a22f8562a8cef3053204f0ad7170a9bde077f818c91d8cbf55298eecd717f90e7032edfc197506107b53568c8fb35addce869a668fbb45c9b1cad3e3856ee33e9af9d66c1dfaa99a16cc0bdbcdd46a55da3821c365e6a1fc745fc7eafbceb503cab7b8e54f868c688384fbd75e6010dfdac807be8959d8c851f7070e7b8d86541687941f493cfa2e2459bb589bd732dcdec98a5011d14e8c69d411933f8dad9f8ade84af20ffc741f913faaaf5387b548881dbe89a736de7dddc94a03a718713f3562eef2fbc6dc240d4", 0xde}, {&(0x7f0000774000)="37ad83b83f15cb56860ec94140849c50f06de6cb7225c535f9c5992969c4", 0x1e}], 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000003000-0x4)="61667300", 0x4, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0xd) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000238000-0x10)={0x0, 0x0}) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000012c000)=0x2, 0x4, 0x9, &(0x7f0000238000-0x10)={r3, r4+10000000}, &(0x7f000013f000-0x4)=0x101, 0x5) sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[{&(0x7f000023c000-0x75)="f1", 0x1}], 0x1, &(0x7f000023a000-0x1010)={0x10, 0x2, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f00000ac000-0x60)={0x27, 0x4, 0x5, 0x6, 0x81, 0x139, "c099edfa4f6fab49b2b38199387cbdbd7ce0b48f050b87e7996e5117de791ca59029e4db3373e389fe93a5d10437093e17d6f27031747889be16f20f53c54c", 0x9}, 0x60, &(0x7f0000238000-0x10)=[{&(0x7f0000238000-0x98)="68c1b8477bae6e8683387035efedffe86976ea8c35615a39552cbb9efb444046aff690abe77cc806a18a4dd7b9efbdd8c8bd1d6a58bf34d46029402b1e5398694d4df934b1297c3faf5672bb872134e03c027678e0f983bf01dccb964e1434106789a9192955f4d1344f0740aef40da6701dd6984563409dddb7edc6e389f8a720809f6a2a78009b06b4faf2873989c72ac8f9bc23e404f1", 0x98}], 0x1, &(0x7f0000237000)={0x38, 0x104, 0x3, "5097ff50f7139be5d9625370e1ccff9478119de33acbec06a249254d5bf091bf4f"}, 0x38, 0x20000000}, {&(0x7f0000106000)={0x27, 0xad98, 0x56, 0x4, 0xffffffffffffff80, 0x7, "427826ce970d795221f72b763aa46992d4a4fdeb67e5e51586c93caaefe9894c4cc6504462864d779ca53c5a5d9b317fa622dafc02de7dfa0888b8e6c80886", 0x7}, 0x60, &(0x7f0000237000)=[{&(0x7f000020b000)="5cb250ab8b106e8b72b2c629f6c366b78025cb10a13494950556755bcf34eef6a810f1663a7d0c76863fda192fc28fdefc65f45b1e61edab70171cf29ac061716b205d024cc2d65c5635882cf0ad1805bc9e1e9838b4e9caa5", 0x59}], 0x1, &(0x7f0000237000)={0x90, 0x114, 0x8, "66bd38e8298f3ab536dfafe614ab4f41c6f0dc314477c6d204dfc18b088663eb6ac9d5091fc03221a071a3e7e4bc1be74fa446b8147bd46abad200d4c2702ef1ef9a75eccf5551df663b6066d804c283cdd4e9e37c0fe0f83b83a62c3456b1de0d0eb0598cf3f26cda005743fe5cbec1dbb3bee99fbbc2cde58ad698ea"}, 0x90, 0x4}], 0x2, 0x40) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000239000)=0x0) ptrace$peekuser(0x3, r5, 0x7) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f000023a000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffb, 0x2) ioctl$KDSKBSENT(r6, 0x4b49, &(0x7f00000ff000)="cbe92a6b49ee3427ff8d9a998f4c130e51ea0d1870c5f0737ec278df081d3e156095b3268055503e39ea4e4fe9bbb146f93b5fa2703339f6e08cb2aafa6375d65865da5da11cc6d5141093493558f9113af2e0b70695613e4e5bd5ab9f") 2017/08/15 13:57:38 executing program 5: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008cd000)=0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000765000)=&(0x7f0000b26000)={0x0, 0x0, 0x0}, &(0x7f0000487000-0x8)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000088b000-0x8)="2e2f66696c653000", 0x42) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000065e000)=0x80000001) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000017000-0x20)={{0x0, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) flock(r2, 0xc) r3 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x3679, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x664, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000790000-0x8)="2e2f66696c653000", 0x20000000141042, 0x1000002) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000b26000)="7472757374656400", &(0x7f0000d7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c72000-0xd6)="d2b0e441847dd6d1abeca45ef406881c83826dd7dc4b5bb2b5fc6271ac35ee50a2ab6e0f608ffbb3b2720a16cd974795ac1d831357d4c78357ea004862b0ce828f3a22f76925c1a369644ea04f18b31c469fd6f71688182f940e7debdede61059fb1559d30c9da66a42831aeb460a9649ec6c1e53bc424f413516d1e29808247a51cf6500500000000000000bc1c6d1d6dc94242ffc0de35ffabcc9a88940ab2c5834ce6c3b635c9397c9fe78d7c82d9c50b5cbd80047377132bd15413469fe717b18814b496f6b4934eb3676b075817a7c940545b37", 0xd6, 0xffffffffffffffff) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000b27000)={0x0, 0x9, 0x1, 0x80000001, 0x0, 0x5}, &(0x7f00004bc000)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000257000)={r6, 0xfff}, 0x8) keyctl$get_security(0x11, r5, &(0x7f0000640000-0x7)="00000000000000", 0x7) fallocate(r4, 0x0, 0x0, 0x8004) mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00001e3000/0x2000)=nil, 0x2000, 0x5, 0x32, r3, 0x0) getsockopt$inet6_buf(r7, 0x29, 0x45, &(0x7f0000ddc000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1e) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ff3000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=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}}, &(0x7f0000f44000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006b6000)={0x0, 0x0, 0x0}, &(0x7f0000192000-0x4)=0xc) getresuid(&(0x7f0000cf1000)=0x0, &(0x7f000091e000-0x4)=0x0, &(0x7f0000bfc000)=0x0) setresuid(r8, r9, r10) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r3, &(0x7f0000871000-0x1)="00") readv(r4, &(0x7f000000f000)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x2) 2017/08/15 13:57:38 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00007b1000)={{{{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]}, {{0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x37}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x2, 0x100008004, "36e94fd1da5d23c28e6f5f2f6eef2b06fb6a99a7776c9ec23276b931483ac5c24c467411219db64e5d9e98c8ff1de957a308e1f9b2b52e3a831df0d4d0e3f43272e6c65e371ac6149d077ee2f5c82e68"}, 0x160) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x8, 0x32, r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000ba3000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000088a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000d19000)={@generic="05e12a45afbc89d956c75a422bd32a04", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x4000000000003, 0x400000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000723000/0x1000)=nil, 0x1000, 0x0, 0x801f, r1, 0x0) sendto$inet(r1, &(0x7f0000d1a000)="ee", 0x1, 0x20000000, &(0x7f0000b26000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x8000000003, 0x84, &(0x7f0000d1a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x37, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000076a000/0x1000)=nil, 0x1000, 0x1, 0x51, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000d1c000-0x20)={@common="62637366300000000000000000000000", @ifru_flags=0x80000800}) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000576000-0x14)={0x0, 0x8000, 0xf91, 0x7, 0x7, 0x7}, &(0x7f0000609000)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00002a9000)={r5, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000090c000)=0x8c) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000d1d000-0x10)={r5, 0x7, 0x6, 0x0}, &(0x7f000058a000-0x4)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f00001b6000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x4, 0x5, 0x0, 0x0, 0x5000002, r6}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x1000000000000013, 0x111, 0xffffffffffffffff, 0x20000000000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f000075a000/0x3000)=nil, 0x3000, 0x1fffffe, 0x36, r2, 0x0) getsockopt$inet6_int(r4, 0x29, 0xcf, &(0x7f0000005000-0x4)=0x0, &(0x7f0000d1b000-0x4)=0x4) mmap(&(0x7f0000093000/0x3000)=nil, 0x3000, 0x3, 0x35, r0, 0x0) 2017/08/15 13:57:38 executing program 7: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x4000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae7000-0x9)="2f6465762f6b766d00", 0x9bf692a2c8bac5db, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x3) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000ae7000)={0x0, 0x0, 0x0}) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000777000)=[@text32={0x20, &(0x7f0000ae8000-0x29)="2626d9fd360f070fc7ae3700000022db0f0012660fe2110f30c4c3c56d64c20cd1c4c3f15fd2f7d9fb", 0x29}], 0x1, 0x41, &(0x7f0000ad8000)=[], 0x0) mmap(&(0x7f00001f7000/0x2000)=nil, 0x2000, 0x2000002, 0x10, r5, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text64={0x40, &(0x7f000017c000)="66baf80cb800d0d883ef66bafc0c66edc74424003fd1ce03c0ed03c7442406000000000f0114244c351e0000008f491099bc9c040726294cc1eddac7442400ba000000c7442402fa7f00004e0f01f8c4e2daf52500dd000000442400e99eefbac74424020000f3480faed4c7442406000000000f017d142424431d4a8c28000000000066f93c0c", 0x87}], 0x1, 0x0, &(0x7f0000ae1000)=[@cr0={0x1, 0x0}], 0x1) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000ae7000-0x8)="2e2f66696c653000", &(0x7f00008c7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r6 = syz_open_dev$usbmon(&(0x7f00006e1000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x80200) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ae9000-0x4)=@assoc_id=0x0, &(0x7f0000ae8000)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000a45000)={r7, 0x9, 0x2, 0x1000}, &(0x7f0000347000-0x4)=0x10) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000001000-0x10)={0x0, 0x6, 0x100, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000ae8000-0x40)={0x4000000000000000, 0x6000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text32={0x20, &(0x7f0000ae4000-0x74)="b9dd0b0000b871d90000ba000000000f30650f2181b8e90000000f23d80f21f835000000b00f23f8c4c2d5a602c744240000000000c744240276540000c7442406000000000f011424363e3e0f01d1c4c101f45b0c66baf80cb8a4e73281ef66bafc0cedc4e27959af8cc60000b92a0800000f32", 0x74}], 0x1, 0x5, &(0x7f0000ae1000)=[@dstype3={0x7, 0x3}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000ae9000)={0x100, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/15 13:57:38 executing program 6: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00004be000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000032000)=0x60, 0x80000) r1 = dup3(r0, r0, 0x8a798ccecd498b1d) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000034000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x4000000000008, "00411ffc0a21a26ca7351dc3e04b084f4d1fec6539b3c4fc1108698532ad26200025f6a179c9b2754e797ac3412424df52e0438bdf79c5b890a2be8dfeb7744c", "41ab144d6c2d25fef3b6dac0714368976521129517b0226afe1ea1548df0a6cd", [0x2, 0x400], 0x0}) getpeername$netrom(r0, &(0x7f0000461000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) fcntl$setstatus(r1, 0x4, 0x44000) r2 = syz_open_dev$loop(&(0x7f0000021000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000002000-0x8)=0x0) io_destroy(0x0) mmap(&(0x7f000001c000/0xc00000)=nil, 0xc00000, 0x800000001, 0x32, r1, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000002c000)=0x0, 0x3, 0x2, &(0x7f000001b000)={r3, 0x989680}, &(0x7f000001c000)=0x7, 0x8) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000012000-0x8)=0x0) r5 = getpid() mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, r1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000034000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000034000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000031000-0x28)={@common="626f6e64300000000000000000000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000031000-0x28)={@common="07000000000000000000000000000000", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r4, 0x5, &(0x7f0000009000-0x28)=[&(0x7f0000026000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9867, r0, &(0x7f000002c000-0x11)="f00a2368082cab9341820fb17681674813", 0x11, 0x100000001, &(0x7f000002e000-0x50)={0x10001, 0x2, 0x4, @pad=[0x5dfafaae, 0xa2, 0x2, 0x4, 0xff80000000000000, 0x4, 0x9, 0x6]}, 0x0, r1}, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f000002e000-0x1000)="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", 0x1000, 0x80000000, &(0x7f000002d000)={0xfffffffffffffff9, 0x1, 0x6, @pad=[0x9, 0x2, 0x3, 0x401, 0x5, 0x3, 0x1, 0x4]}, 0x1, r1}, &(0x7f000002e000-0x40)={0x0, 0x0, 0x0, 0x7, 0x800, r0, &(0x7f000002e000-0xb1)="e6bccec2083054b43a5be1aa227fa43f7ca4573df3e0079450a35e3cf022ecb1f402d7e6fffee26dc1d5e97e443977e47d0a6699c92b057cdbd17f1c0b7384bfa3c8a4bf435eae102293f22344f613bcb898cbec724039dfba8791a00bcce2d71d4b4016348d3033060f1419cbc27dc1f3aee8120bb0691b9fb85ec9c7ed7ac4a63142f4e447eb825d04d8c7add71daf08830e3078750be8a1eebc979f3b0061367cf16e23bf8a3ac984386a9590c4cc7b", 0xb1, 0x6, &(0x7f0000006000-0x50)={0x6, 0x80, 0x2, @tid=r5}, 0x1, r1}, &(0x7f000002d000)={0x0, 0x0, 0x0, 0x1, 0x65b, r1, &(0x7f000000a000)="8fcc7b6be9f4f0c8ab9c9140b443995ab5d5d8a736722692278d7df1b3920bb8a7073f94ce210615aea6e7b394e93f", 0x2f, 0x5, &(0x7f0000011000)={0x401, 0x7e, 0x1, @tid=0x0}, 0x0, r1}, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f000002e000-0x89)="44f49ed583e9c0f4db6d22ee0f595e348bde573bf0c37126fa48f21b53598a5136790c5a2670faec31bb3d72cdaad6d264b6fddd18edeae1b633dd943daefa4a01696b8157e56743e77915dddda3784fee87d4fd4c5a740a11676af943034f100e7e59c117c6a039bef8af57268561e0371c08ad01295dd53a58754757f7b1c8be944a29a4061fb9ae", 0x89, 0x6, &(0x7f000002e000-0x50)={0x9, 0x2, 0x0, @pad=[0x10000, 0x6, 0x0, 0x5b, 0x7, 0x0, 0x3f, 0x2]}, 0x0, r2}]) r8 = getpid() getpgid(r8) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000018000-0x4)=0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000002f000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x8ea0, 0x0, 0x1, 0x0, 0x1a, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b49faaf66c154e47e869dba0fc84285057eff90700000000f3ff00c5f40007c4", [0x6f46, 0x10000000ffff]}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006be000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000036000-0x4)=0xfffffffffffffffd, &(0x7f0000036000)=0x4) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000002c000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000002e000/0x4000)=nil, 0x4000, 0x3000005, 0x32, r0, 0x0) connect$netlink(r1, &(0x7f000000b000)={0x10, 0x0, 0x7e, 0xffffffff7fffffff}, 0xc) clock_gettime(0x0, &(0x7f0000030000-0x10)={0x0, 0x0}) utimes(&(0x7f0000030000-0x8)="2e2f66696c653000", &(0x7f0000001000)={{r9, r10/1000+10000}, {0x0, 0x0}}) ioctl(r2, 0x440000000000127c, &(0x7f000002f000)="") mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f0000004000-0x8)=0x2, 0x3ffffffffe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r11, &(0x7f000002d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3, 0x40012041, 0x0, 0x0) 2017/08/15 13:57:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x401) socketpair(0x9, 0x3, 0x4, &(0x7f0000ae2000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000246000)={0x20000010, 0x0}) r2 = epoll_create(0x6) epoll_pwait(r2, &(0x7f0000c70000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x3, &(0x7f0000ad2000)={0x5}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f00009ad000-0x24)=[{0x24, 0x25, 0xcffddcf8d9b2dcff, 0x101, 0x0, "26003d5d0022000100fcff0000e4ff6229ff"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x4) accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000eb6000-0x4)=0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800011, 0x0, 0x0, @empty=0x0, "09d90000"}}}}}) [ 77.231455] device syz3 entered promiscuous mode [ 77.287786] device syz3 left promiscuous mode [ 77.293068] device syz3 entered promiscuous mode 2017/08/15 13:57:38 executing program 1: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x8010, r3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x4, 0x32, r3, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ff000/0x4000)=nil, 0x4000, 0x5, 0x8, 0x2000) mmap(&(0x7f0000219000/0x2000)=nil, 0x2000, 0x0, 0x4050, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x6, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000181000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e7000)="2f6465762f6877726e6700", 0x82800, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00004f4000/0x18000)=nil, &(0x7f00005bf000-0x18)=[@text16={0x10, &(0x7f0000526000-0x45)="0f01caba4100edba210066b8eb6fe3be66eff23e36dadabaf80c66b8343bee8766efbafc0c66ed0f01ca2e640f2171baf80c66b89c7b018366efbafc0ceda5660f38f64af0", 0x45}], 0x1, 0x51, &(0x7f0000442000)=[], 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000356000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1ffe, 0x0) mmap(&(0x7f0000286000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f000002b000-0x10)={&(0x7f00007b4000/0x2000)=nil, 0x2000}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000029000)=0x5) ioctl$KDSETMODE(r5, 0x4b3a, 0x400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000aea000)={{0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000001d000-0x50)={0x3, 0x1, 0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) close(r3) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x7fff, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10001, 0xfffffffffffffffe, 0x0}, {0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x800000000, 0xdce, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000, 0x3, 0x0, 0x2, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$sndseq(&(0x7f00000e5000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f00007f2000)={0x0, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "093cb1e9bd31deef", "73cc469a70d982c3ecf1a893a8ddcd5049935c2c95ca805ba6e3001269eeccbc", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000561000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f0000ada000)="ba2000b0f0eeba610066b81d00650008ba4200ecb800008e0cf40f1f0300072c0f01b6cba966b8db000000ba2000ecc80f21f866350800d000173e6567660f38dea419f79758603e3ef2ad", 0x4b}], 0x1, 0x8, &(0x7f0000adf000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup(r3) 2017/08/15 13:57:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000020c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, r0, 0x0) r1 = semget(0x3, 0x7, 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000107000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semtimedop(r1, &(0x7f00003c2000)=[{0x1, 0x20, 0x1000}, {0x1, 0x8, 0x1800}, {0x7, 0x0, 0x800}, {0x4, 0x5, 0x1000}, {0x4, 0x1, 0x1800}, {0x3, 0x7ff, 0x17fe}], 0x6, &(0x7f00009e4000-0x10)={0x0, 0x0}) semget$private(0x0, 0x5, 0x4) sched_rr_get_interval(0x0, &(0x7f000004d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000ff2000)={0x0, 0xe2, 0x30}, &(0x7f0000a7d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000229000-0x8)={r4, 0x0}, 0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000f37000-0x1)="c5", 0x1, 0x180, &(0x7f0000d67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000fec000-0x1c)={0x1, [0x0]}, &(0x7f0000901000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000b9a000)={r5, 0x0}, &(0x7f00002d0000-0x4)=0x8) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000014e000-0x10)={0x1, 0x0, &(0x7f000081d000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x10) shutdown(r2, 0x1) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000fd8000)={0x3f, 0x1000, 0x3, 0x97ea}, 0x10) 2017/08/15 13:57:38 executing program 5: prctl$intptr(0xe, 0x7) r0 = syz_open_dev$vcsa(&(0x7f00009c1000-0xb)="2f6465762f766373612300", 0xea4c, 0x460000) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000c7000-0x4)=0x4, 0x4) r1 = socket$bt_sco(0x1f, 0x5, 0x2) 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) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000002000-0x4)=0x7, 0x4) 2017/08/15 13:57:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000be4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000403000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ed8000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xa0}], 0x2c) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000bd4000)="0000001f0104ff00fd3945c0075400000000000008050100030000dcffdf00", 0x1f) write(r2, &(0x7f00004df000-0x25)="1f0000000104ff00fdde4500000000000003ff000800018001fd00dcffdf00", 0x1f) close(r2) r3 = socket$inet(0x2, 0x0, 0x7) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000652000)=0x0, &(0x7f000044e000-0x4)=0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00004bc000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000752000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f00001c2000-0x8)={r6, 0x4000000003}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000718000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r7, 0x29, 0xd3, &(0x7f0000454000-0x5c)={{0xa, 0x2, 0x18000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, {0xa, 0x1, 0x69c1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x6, [0x8fd, 0x0, 0x8000, 0x2, 0x10001, 0x4, 0x4, 0x8e0]}, 0x5c) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000fdf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000044b000)=@ethtool_rxfh_indir={0x3c, 0x2, [0x7, 0x800]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r4, 0x8931, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000bae000)={0x9, 0x2, 0x1, 0x6}) r8 = accept4(r2, &(0x7f0000052000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000506000)=0x10, 0x80800) r9 = openat(0xffffffffffffff9c, &(0x7f0000e62000)="2e2f66696c653000", 0x0, 0x100) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000da9000-0x18)={r9, &(0x7f0000490000-0x4b)="f9edad51b42c30a935091b286ef9dfb05d53ec45c30da656991090cad8153f2ed157f753436cf721e5a5ac2b011a52094c0a4c84c87206dc7ae4b2f058d58e4bb2e0c15806db8c6de9114f", &(0x7f0000c75000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r8, 0x6, 0x6c3, &(0x7f0000124000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00004e1000)=0x18) connect$netrom(r0, &(0x7f0000227000)=@ax25={0x3, {"73cbd3b86f261a"}, 0x8e1}, 0x10) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r8, 0x6, 0x6bd, &(0x7f0000aa9000-0x4)=0x0, &(0x7f0000087000+0x8f5)=0x4) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000c92000-0x4)=0x5, 0x4) socketpair(0x831c892de197341d, 0x803, 0x1, &(0x7f0000fd6000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000550000-0x10)={&(0x7f000019d000-0x8)="2e2f66696c653000", r10}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00008d9000-0x4)=0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000b36000)={0x1000000000006, 0x9, 0x7, 0x200}, 0x10) 2017/08/15 13:57:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00008a1000)="2f6465762f6c6f6f702300", 0x0, 0x2) pipe2(&(0x7f000099e000)={0x0, 0x0}, 0x80800) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e9e071eeb0cba4f4c6d9578bf6ad19d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d370007d6d3849e8f4931e74fab670a5e", "b49faaf66c1552d9e869dba0fc84285057eff9804753d0a23eabe0c5f46d9bc4", [0x0, 0x0]}) r3 = syz_open_dev$mouse(&(0x7f0000c4b000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x40) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000039000-0x4)=0x0, &(0x7f00005e7000)=0x4) socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f0000079000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f00003aa000)={0x0, 0x0}, &(0x7f0000759000)={0x3}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000b38000)={0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d28000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000d0e000-0x8)={r4, 0x0, 0x0, ""}, 0x8) 2017/08/15 13:57:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000001000-0x20)="fcfd87d7f13ab162acf1aaf376bdc3e4aecbd776b1661e10cf09b725e461560c"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000042f000-0x4)=0x0) r1 = socket$inet(0x2, 0xa, 0x8) pipe2(&(0x7f000081c000)={0x0, 0x0}, 0x80800) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xffe) r4 = semget(0x1, 0x3, 0x80) clock_gettime(0x0, &(0x7f0000058000-0x10)={0x0, 0x0}) getsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f00001ff000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c90000)=0x80) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000663000-0x4)=0x0, &(0x7f0000085000-0x4)=0x4) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f00006ed000)=0xfffffffffffffff9) accept4(r1, &(0x7f0000d2e000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000879000-0x4)=0x10, 0x800) semtimedop(r4, &(0x7f00000fc000-0x12)=[{0x2, 0x8001, 0x1000}, {0x7, 0xe7a, 0x800}, {0x3, 0xfffffffffffff001, 0x1000}], 0x3, &(0x7f0000b05000-0x10)={r5, r6+10000000}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00009f0000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eaf000-0x4)=0x87) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ce6000-0x10)={0x6, &(0x7f000082e000)=[{0xffffffffffffff8c, 0x7f, 0x4, 0x5}, {0x728, 0x5, 0x6c57, 0x0}, {0x5, 0x6, 0x1, 0xb5}, {0x100000000, 0x81, 0x0, 0x8}, {0x7, 0x4, 0x1, 0x4b}, {0x37, 0x9a, 0x4, 0x7fff}]}, 0x10) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00001fa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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syz_open_dev$urandom(&(0x7f0000a15000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x230000) setitimer(0x0, &(0x7f00002dc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000034a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0x2a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x8}}}}}) 2017/08/15 13:57:38 executing program 0: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f00007d6000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f1a000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000905000)={0x0, 0x0, 0x20000000001, &(0x7f00006a3000)=0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000a4c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x76) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000f1b000)={0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(0xffffffffffffffff, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000f1c000-0xc)={0x0, 0x0, r2}) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000f1b000)={0x0, 0x0, 0xff}) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000f1b000)={r4, r3}) 2017/08/15 13:57:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000324000)="766567617300", 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da6000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f00001a6000-0x2)=0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00003a1000-0x50)={0x4, 0x10000002000080, 0x3ff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x80001, 0x0) listen$netrom(r3, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000f8f000-0x10)={r4, r5/1000+10000}, 0x10) madvise(&(0x7f00007d8000/0x1000)=nil, 0x1000, 0xf) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003b5000)={0xffffffffffffffff, 0xffffffffffffffff}) get_thread_area(&(0x7f0000a97000-0x10)={0x166, 0x100000001, 0xffffffffffffffa6, 0x0}) r7 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r8 = socket(0x11, 0x80003, 0x0) close(r1) dup3(r6, r1, 0x80000) dup3(r6, r8, 0x0) memfd_create(&(0x7f0000a07000-0x1)="00", 0x1) 2017/08/15 13:57:38 executing program 2: r0 = socket(0x1d, 0x0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000573000-0x4)=0x4) mmap(&(0x7f0000471000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x401, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000474000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2, 0x5, &(0x7f0000004000-0xe9)="4aca82ab76593eb8d4e81bbde7c5a1482eef61f605cbcee43652dacbc9fd37d6cecac0917321537b64211ddada236571033d154bd56debd2b30612449410aaaac4710ef2cd881312256205d9d096c529906a6c84529477d7b18568f7620185a04eb28c9ece3e6202acf98f0224e93dc93c3348cc5f4dd9e8d8324c107d3696b2eeffe50da07058d94be244796e45dd1022f1ea029fd4dac0ed40752d3c3e633e8805b5b3b76a03e80a443156ab73e788613dee124a49d37eec7729054cb5bf0d50397cd1198a5589ab659361ad0f52ebe0ca289108b3fb72f25b29581cd0b0de7525b19f82a55c360b", 0xe9) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000010000)={0x0, 0x0, 0xff4, 0x8}, 0xc) ioctl$void(r1, 0x5450) sendmsg$netlink(r2, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000b000-0x20)=[{0x20, 0x11, 0x209, 0x0, 0x0, "078d00000100fd3b675921cab78197"}], 0x20}], 0x1, &(0x7f0000008000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000014000-0x30)={0x0, 0x27, "4ba74b46916f50f5fbf578d550df380f4cc17f4b9c64dc938e92244ca320a66418cb09c96c3cf8"}, &(0x7f0000013000)=0x30) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000013000)=@assoc_id=r3, 0x4) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000000d000-0x6)="6879626c6100", 0x6) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000015000-0x60)={0x27, 0x17, 0x8000, 0x7, 0x8, 0x1, "1b2ac8d6fd8b16a21e480a480688a90586ab7f32b475caf1bc11795414eaa20e50c1d1179c72896e0934537798d6a6fca8a6c286b97a0fcf49dd4770d1d531", 0x81}, 0x60) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000013000)="e547684a35af4aff296c5c42a1138771a4ee6c9a8045d435d2b924bb105a9afac1fbc6b858868949912834c3e15aa5d64e0c2ec9d9f2e347e73bc8afb699c69b5c7f512543af850bb423fa681a91836a49fc19026404263e645e7fe3", 0x5c) sendmsg$netlink(r0, &(0x7f0000011000)={&(0x7f0000010000)={0x0, 0x0, 0x401, 0x401b}, 0xc, &(0x7f0000012000-0x70)=[{&(0x7f000000b000)=[{0x1c, 0x7, 0xb00, 0x3, 0x6, "1b272d9bda41ba2d0f"}], 0x1c}, {&(0x7f0000003000)=[{0x34, 0x81, 0x100, 0x5d, 0x147, "d38a8504e107523174a249d6ce4c3487b3c9226b2591f0cb4951cabcc777cd380d6fe40a"}, {0x6c, 0x2000000000, 0x1, 0x200, 0x81, "8445d76b5b0ef4c96df8bb991c81d9d0509d047e2cda8d55e6be79b819cdc448251cc3d0be45c9577defe7b979bb1ee0a6e1f28f5e997fb90ca5015956cb4f4952e50549db251f24129ac673543ecd7558e8b66fe14c64a25dd321e0"}, {0x5c, 0x7, 0x430, 0x9, 0x0, "a6c41d718f1be036712ff2a6987636168d31ebf50ed9042fd2115673f335aed697e2b62481046718c896f62a50227713b7aef122447a3fa37614690d3d38e96528e23e25b3a68e50bc9bc2"}, {0x4c, 0x3, 0x400, 0x80000001, 0x6, "4c9a771fb04cdda773a1c2c8ccf379a291aacdd318026cea1bfd37ee8f27a1181b8a4e3a9820b4729101e577f22361bf6cedfb893a2f5e783c3ea7"}, {0x58, 0x9, 0x0, 0xffffffffffffffff, 0xed, "12433cd4ef99f5048c13bedd207b3dba1b77d5c4ea0233c0f2c2e77f14d0f743f7522872413f694671b2061d2337ef09ba4f2f5f8676a2b47001698b080b506461bf605a888a"}, {0x110, 0x2, 0x200, 0x3, 0x8, "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"}, {0xa0, 0x2, 0x428, 0x0, 0x100000000, 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{0x84, 0x1, 0x0, 0x5, 0x3ff, "fae654cb6281cfab0069f2933ed213eb11e8911ef43ffae7e5070a97e1150fd0485ca8cf9f2677024148a0223922d204e7a29808e53c21d135f59f09410f73b0dd74020cfd185bc860f6f448b0ea1331663523a670d2f45a401e6cc2a0d397794c73c1e8ab5396698ea671044bfcde701974d6c4"}, {0xd8, 0x401, 0x100, 0x1, 0x8, "77f544037e5b30df29a95981baf9d99c7a9a6547f5ec63952ddd9cf1b93d4d912d90bb916a104aa0eac9f5f06b9807a44d04ffa7faef345610175ee709e5e21eed0bb67b86097a01b4afe3cdee4e9cfde11ef4b7dbd361fa5003054ce5315e7bc5538238803a0118fcffad20accfbe7d620cb3d1dbd14023ba5776095338f0e19026384cc0271ae12f4f3cd62a671371bddff8e27ab9b6319cb61418e7ba4b4d293e089d8e364cf4800b97b23055b3ec59b106c2f8c5b4d7386d846468152628390597383c"}], 0x11a0}], 0x7, &(0x7f0000012000-0x20)=[@rights={0x20, 0x1, 0x1, [r2, r1, r1, r1]}], 0x1, 0x4080}, 0x11) 2017/08/15 13:57:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e41000-0x4)=0x0) getpgrp(r2) getpgrp(0x0) getpid() getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000b17000)=0x0) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000004c000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000116000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000421000)=0x0) r3 = getpid() getpgrp(r3) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = dup(r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x40000003, 0x8010, r5, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000001000)={0x3ff, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$netrom_NETROM_IDLE(0xffffffffffffff9c, 0x103, 0x7, &(0x7f0000002000-0x4)=0x1, 0x4) mmap(&(0x7f0000d7d000/0x2000)=nil, 0x2000, 0x0, 0x50, r4, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, r5, 0x0) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000002000-0x4)=0x205d, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000003000-0x8)={0x2, [0x4, 0xffffffffffffffff]}, 0x8) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xfffffd, 0x32, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:38 executing program 4: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000092c000)={0x0, 0x9, 0x30}, &(0x7f0000eca000-0x4)=0xc) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000eca000-0xa0)={r1, @in6={{0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0xff0, 0x5, 0x400, 0x7}, &(0x7f0000eca000-0x4)=0xa0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d1c000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) mmap(&(0x7f0000eca000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ecb000-0x4)=0x0) r4 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000675000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000d2e000)={0x0, 0x0, &(0x7f000063c000-0x90)=[{&(0x7f0000eca000)=[{0x84, 0x4, 0x200, 0x3ff, 0x9, "1a78773c7748222a6a54f1037209416196ecc0610fbe5f18edcc308bb488469a7eddf9a64abee70b2784403c401f700da29dbe98d708cbca9968e85bfdf6b283a0684b2e347791822c8c136f3ed85608682b9b002a479a6c7f3e09824f437c60187aa817a5f657f490cfbbc32c464d9c8055"}, {0xc0, 0x4, 0x202, 0x7fff, 0x8001, "1fcc2496e95230bf349ac4da04bc7508992f833389f7b53d3a197f804284e439b9d79f61ef665d9e1b308c6a7e48c168846de9de65276bc8e7f4d3381a41908bdbbc2096c500aa119f47fbe67652279fdb34805f12b49e0130c30251f27cb8f3af4e8f1646189d4850f28646840827dc176316d3072895364c28739d13648bb0ef89f8e0ef0800761fa0eb55ba1f0643ba76ef191c26ca41d7807a75d5afde56e06375d82bddb75e8415638595"}, {0x88, 0x100000001, 0x100, 0x7f, 0x6, "3b847b00a5d00416007a783ef8088156b9fa8f5ff733a9500909c3fe55275f932ee32a47c8f57f745400b4b3633d8b90a2aead888557a83ab88d210bcccb4dedd35bbdf2356f88efec38fc19d799c1b998b47458716c75477c088a0ab917cb3d464453fa4bcb58d786f4033a36bd10785ae27a91dab9"}, {0x98, 0xfffffffffffffffb, 0xc00, 0x1, 0x8, "bbdd1dda886692f96d5bb4667cf0a17dcd26ed0245b4a56a647afd28a9ec489a72eb8c22218d34bb3dfd33302f04b1c563ca312c2233e5541e1135f591a062b0ce17fafa214b9ced28ff6767e845c0162d20964718c172a075717a4aff108721ef71e6c953b1ecf1b12bac327641aa7e9a88430f8cf5e142c3da6b2feca17447831a37fa7e347cae"}, {0x30, 0x9, 0x300, 0x2, 0x2, "594367b021f68f2ee1dbe7dac86207406e403d5b602739f3a07eaa01b0514b46"}, {0xb0, 0x3, 0x118, 0xc5, 0x0, "1ca0f47196bce1e988c9143c660fbaa75ccea262714f2f7b85d3f5f9e956c5f663cf5d9709b979e3f6cd4728d43ad7798c15ab72f6ae69a135dba9427072b9c3b9a2f5794080ad178566557136ceac5aa79f947da9eb712cd42cc32b8310f39159592ebf9bad4c732de8371a0b885b511c0505082dace1f23ca9d31b91e64c47ffc747634d5f97e7b6085516a72b7610a1a6347d9cf18d3f149ebf76df99c98a"}, {0x1010, 0x9, 0x200, 0x7fff, 0x3ff, 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{0x88, 0x5, 0x8, 0x9, 0x3, "803b32f0134db07423104b7f21ef3541c7a4cca3666ba79c45e9ac8f73bcb7f70a13ed0fa56d01c8d4240b19e7cd89d50c14687bf3c26bcbf178b7011e6981b2506605670accfac95ef85dd867b43c36bbd63446ce1e48cae2e758661adfe852178d44ecf1a7d2232127db672e7a7be6e8a25773a8bcf783"}, {0x34, 0x80000001, 0x8, 0x3, 0x3, "9f2e2692e8d794cdb4dd25983e1eaa9da0a98089b577d04337290d24542f4f264ef8"}, {0xdc, 0x100000001, 0x2, 0x75798d55, 0x7f, "65fbaba5985bee40c2d02eec768fb6c8f641b48291783cd8c62e7d523ea29d5d88b690f16865bac863f47f33f63deb73ece98ea9dade44e8a38bdc5e9da75014205fd1e8ca31a2d8a0a0c3cc8e59d97e213faa3426ad9449eb7b0da88a78da6986a722035d6f900271cf73bc72820103778176a61a504cb8173ad0f7c7bfdfd7e9b59bb91faee9f0858f158d510d17e47fdc5d50ae1d9d5aabe90ea6fba2949a69c0d5261041da3a3821be8211f744eb4d52fd346ca5388a6b6d07124013f4af33d26c79d2cb005595ae"}, {0xc4, 0x0, 0x1, 0x7ff, 0x5, "202ac67bf13c9da0ad903f302b19643f081f162333be1624f98d542c8b6f1df99fabefd2ed544663fdef266ac7479a6268731904809467a7b053df428f238542bd5d4f07520ae8b0b6a7462f53ad69285b7ba40554288ccdaab6019228eaa4c11ca4c21a8144dd3f3175444ff1c22ef67cead89668970db82d3bf07cf314b0042db47a018d324005fa8cc445beafd8165ae1d49fd9607338a6e928c85b2a56d798eb7e77cb384d6775f82ec08bbd34e8d667ac81"}], 0x134c}], 0x9, &(0x7f0000eca000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}], 0x3, 0x2000c001}, 0x20008850) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000a8e000-0x4)=0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ecb000-0x8)={0x1, r7}) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000ecb000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a08000)=0x3d) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r6, &(0x7f0000326000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ecb000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r6, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/08/15 13:57:38 executing program 6: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000aef000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009f5000-0xb)="2f6465762f6877726e6700", 0x980, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f00001b7000/0x18000)=nil, &(0x7f0000aea000)=[@text32={0x20, &(0x7f00005aa000)="66ba4300b0eaee64814c2b98010000000f00dd0f060f019b315000000f235e0f0059000f35f30f350f011cac", 0x2c}], 0x1, 0x4, &(0x7f0000442000)=[], 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000002b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) name_to_handle_at(r4, &(0x7f00001c1000-0x8)="2e2f66696c653000", &(0x7f00009f6000)={0x1008, 0x100000000, "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"}, &(0x7f0000aef000-0x4)=0x0, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 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]}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000694000/0x18000)=nil, &(0x7f0000af1000)=[@textreal={0x8, &(0x7f000006e000-0x37)="3ef20f01c9c1a90040360f090f0fc39064673edcec66b9110400000f320f20c06635040000000f22c066b81566a18bbafc0cb000fa36ee36ee5eec0d35", 0x3d}], 0x1, 0x4000008, &(0x7f0000af2000-0x10)=[@efer={0x2, 0x800}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/15 13:57:38 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f36000-0x10)="2f6465762f73657175656e6365723200", 0x240000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r1, &(0x7f0000885000)="2e2f636f6e74726f6c00", 0xd0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000100000000", 0x14) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000356000-0x210)={0xfffffffffffffffc, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x851e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000436000-0x14)="ff55d36cffba04515d0000000000000100000000", 0x14) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000fb0000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0x8) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000086c000)="2173797374656d6d696d655f747970655e73797374656d2100") getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000fb0000-0x14)={0x0, 0x2, 0x9, 0x4, 0x8, 0x400}, &(0x7f000067b000)=0x14) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) waitid(0x0, 0x0, 0x0, 0x1, &(0x7f000071b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r0, &(0x7f0000fb0000)="2e2f636f6e74726f6c00", &(0x7f0000344000-0x20)={{0x0, 0x0}, {r5, 0x0}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000e3c000-0xc)=@sack_info={r4, 0x100000001, 0x1ff}, &(0x7f00008fd000-0x4)=0xc) msgget$private(0x0, 0x0) socket(0x2, 0x3, 0x1) 2017/08/15 13:57:38 executing program 0: r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000ca9000)=0x0, 0x800) mmap(&(0x7f0000000000/0x7b5000)=nil, 0x7b5000, 0x3, 0x32, r0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f00007b5000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x0, 0x0}) mmap(&(0x7f00007b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b6000-0x10)="2f6465762f73657175656e6365723200", 0x80400, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000776000)={{0x200, 0x7f}, {0x400, 0x8}, 0xfffffffffffffe00, 0x7, 0x200, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = signalfd(r1, &(0x7f00001d4000-0x8)={0xffffffffffffff2f}, 0x8) r4 = inotify_init1(0x0) fcntl$setstatus(r4, 0x4, 0x72109c5fef5d34d3) r5 = gettid() fcntl$setown(r4, 0x8, r5) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f00007b6000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup3(r4, r4, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f00007b5000-0x10)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) r7 = creat(&(0x7f00002a9000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f00007b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000654000-0x10)={0x1, &(0x7f0000578000-0x8)=[{0x0, 0x0}]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000010b000)={&(0x7f0000421000-0xa)="2e2f636f6e74726f6c00", r7}, 0x10) readv(r3, &(0x7f000008c000-0x20)=[{&(0x7f0000525000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000373000-0xb)="0000000000000000000000", 0xb}], 0x2) perf_event_open(&(0x7f0000860000-0x78)={0x0, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = dup2(r4, r1) fcntl$setsig(r4, 0xa, 0x20) r9 = inotify_add_watch(r4, &(0x7f00007b5000-0xa)="2e2f636f6e74726f6c00", 0x2000000) inotify_rm_watch(r8, r9) 2017/08/15 13:57:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009ed000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d82000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x598f, 0x2, 0x5, 0x4}, &(0x7f0000417000)=0xa0) sendmsg$inet_sctp(r0, &(0x7f0000b1f000-0x38)={&(0x7f000026f000)=@in={0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005b6000-0x20)=[{&(0x7f0000620000-0x48)="dc13c538247c5555faac1ce2c41f76762fe7003268d0d3a70841e07b9e6b79fffeedba4fad8af35dbe1012571d136a07cc24bcae5040d1eeda060e7c8cbf4e4bbb3c69416fecac3d", 0x48}, {&(0x7f000036d000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000587000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x0, 0x7fff, 0x2, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x0, 0x20000000006, 0x917, 0x6, 0x1ff, 0x3800000000000, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xf3, 0x5, 0x8fa7, 0x3, 0x200, 0x8, 0x4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x6, 0x400, 0x0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x20, 0x8002, 0x1f, 0x1000, 0x8, 0xfffffffffffffffb, 0xfff, r2}}], 0x5, 0x81}, 0x20000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f2d000+0xe0e)={r2, 0x102}, &(0x7f0000db8000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b08000)={0x3, 0x8000, 0x101, 0x1, r3}, &(0x7f0000ade000)=0x10) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f0000705000-0x25)="24000000140007ea850003000000000002ffdd980900038008000000f1ff0003d84002009e", 0x25) sendmsg$kcm(r1, &(0x7f0000daa000)={&(0x7f0000cf0000)=@nfc_llcp={0x27, 0xda88, 0x6, 0x0, 0x1f, 0x4a, "cc8f9ec2065d9c77627bdaca0fe1b78be907ef6bc0536c15ed068accb5917d9c96fd9ad3d82bfb58a9bed3adff9a8963f13d75443710e8480edb1e1101a168", 0xfffffffffffffffd}, 0x60, &(0x7f0000bd6000)=[{&(0x7f0000cb4000-0x36)="b336c8edac0bee67a67791a514573b18473793199b9ad24c9ee96260889c7f75bdca3f3ede2b79e3e804e84fcbd5622edc244f2b0f67", 0x36}], 0x1, &(0x7f0000b64000)=[], 0x0, 0x8845}, 0x8044) accept(r4, &(0x7f0000f30000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000867000-0x4)=0x1c) 2017/08/15 13:57:38 executing program 1: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x103, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$ircomm(&(0x7f000050a000)="2f6465762f6972636f6d6d2300", 0x1000, 0x1) syz_open_dev$sg(&(0x7f0000960000)="2f6465762f73672300", 0xa88, 0x40) syz_open_dev$mouse(&(0x7f0000bcc000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xff, 0x8000000100) pipe2(&(0x7f000055b000)={0x0, 0x0}, 0x800) r2 = accept$inet(r1, &(0x7f000046c000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f7000-0x4)=0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f7c000)="2f6465762f6175746f667300", 0x4000, 0x0) socketpair$inet6(0xa, 0x40000005, 0x1, &(0x7f0000b71000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) sendmmsg$nfc_llcp(r3, &(0x7f0000320000)=[{&(0x7f000051c000)={0x27, 0x1, 0x100000001, 0x3, 0x10000, 0x80, "391c819cfcc2420b74de21025a0abbc8ddc73f622649ea6decfce38c2d17b711f8d4cd4559d8178b4e6eeb2b3572765275d5333164799c009b70c923494e18", 0x0}, 0x60, &(0x7f00001b9000-0x60)=[{&(0x7f0000a62000-0xe)="b1e5b632b576e58b6a0a9db20c3f", 0xe}, {&(0x7f0000692000)="11ac50bea5791d9d", 0x8}, {&(0x7f00005cf000-0x1000)="f3ad71e9a13ea4db0482875e574cde6f16300089479617739df555dfe2f430b75c20699becd529af4526b67022c4947cddb71a06de579c430dc6a35e493e4da0510547e83989f00123e8225db2958b3d1c7c388f25c12a07610aced100de61df81e1e21cba712b2bf2a9c53d3484005f762a20dc0025c2ff84d506304bb8110ed3e2c8b1fd1eac440f7d9c3fe3701ea1b8365f3fe44b93b3f7c2ea95a3e031c2846f57dad8be1aa55bb5429644a5516410718056fd428916896a0b431f9cb828a234cdefed34a2182b3b6ab410eb8498b5b72b0997c811f3c269273e53ed5fd9c6659c3baec515392a98e5fc34d3c1536d927e3dfd719fa8d5dd861b8e04c96d5b017919233a669bf29ad789572604254e5f774122fc7b843bcf50d9f19dcd99eb936fac3bf76441b9340446bd53a0e6678aecdac7bfdc3997761c1c157928885ec7828177cd658e3c034ce1291c4b6683d3a661baa2250197dce2c45ac7d8f126b5f509b7a7fb762f00787c90ccf6362840e273a6ec92d361db4b3f8effcc4decc68e3b383856a953ac2dd28a52bd05f49cdbb8baefbc9b36e2f584d90b59ba8224c2b49e29e3e0dac015d9738ca6bfea949e893de11c434a5f4cc434dfef7cd25dfca16cfe680a8467d25d1393ed53f0f7b97bcf4fbb2669ef353481b59f95c641f338eb492db63ae2b0d4d8a81e109e5c2e07117aff31bac695a73e3f479f756fed89f8c64e66e83803cf05fbf1c551e82f90d035333a6837f3b0a1e27572117a95e9b7757250b76d33c976f1383e620eddbdc49721ac27bc50e48ccb05859d9a3f63bf5229e6d74a825c436d51aa1566d92fd13672dfacd9fadfd93c6e3e13f4bd48a05f7e29831e3a39103837ef21273e3da0cf1a996c85e05a71c184525792dccf48d09bd8fa184c6e04237ba90406cd6c92d57b6470f70b7611d7f30f0a3b851542aaf1df835940a71965487537bab3e876c83044eaa99216b7d56c27a1cdb159fa680d0fed0f9c8148353e65a7f33afdc62ffdeddf8a971d1524a2c035b9a8b7997c93cba4062e18a59f5757cc2681d8847ffd2579257854b4096aa280f53606c62b205be7fc5dd94d90a35810f6c5eacb82dcd8d0f37c236bbe2493fa1fd71cc5724d5f75d3ec039c257b2a2a3d832db2c96835badeab87b6d5cafea3ff4a8c83d9d04c440db984b74e1f72181bd73dd45efbffc45d6611610cdbadac8f7ffd6a38d2647983635206dd62bc9e8a36e0451be3b9f8d4f82bd6ddd2228290d379340411d3ce70cc9eae12a8ebdd436da38e2409334e173461e72dabda718788443af863b867bcd935935c3e76e3b19d3fb867ab89bc651e9b6ff2566e2b2cc46a8f723f6045632623e2ad0b9568834057468c3c6fea394f2b8014822b2c352e72361cd851990d5c2270d32a965c117262a65617caad998a0824fe5ad97c8fda1f01675fd8e68ffeebe05ac855371e7f74e8e26f6aba34c191b93c0c76b60d9732e8348d603fa3518fb65811158bb49aa76b8099b74eab076db83bbb426c1d756e76e07fa2186ab3842fd5e5695ad1065b06830b8a12d9b5f7c3ffed95e205a5d00323c5e338c72c6b0d52d22c95db1f50329d723b9b6c3404347b5073373474ed55b76c9b262c9d6f1d0f1c3430604e971056b038901e555969b39845851da72cf5b80be17ed07477cf39d7c1414ab75a7bacd71091629cb271019b516ba0f93e9f36912fa8f69f2ed3a7e17896696a6539aa0bace626be97e46600622844538927e165378737a7534ffcbe8731f9a2c048b2804948a5836df963e334d2e127b40d98369a24ee41a36e6c7491942f7751e832ac4a8178a5b6c04d826923e87879dcf5f25c7a57b509c7f8a2b469f00a5d61e6216dead6c167b4581947cf336b3423ff4b3dbd7dc4ac0d0f938768edf5faed7305f9c890be678d9a77655f90d7cc8727dff3876fb303886757fe8ba7f07152e0fc95d7b4ea972a31e6cc4b6df8e5c280fce80e8770d02ab0a57bb1ba6126b6beec267ad2b45444e70dbf337becd271e0a2f54649a30ca78926b1615d5b7b8bf1b8cf3ee4e2d584aae78351c14721924d115094f5b4a290d3be3adca1803e5982f08903a122760ca6ca630869e29f6a4b7ed91db2c46caa8c52dea695e7e1ae3115b34fbb988f80fbd72f0eba3edcb9ac6ae80522da16ca38dac7e67021df1bb822f2004289b195c4db9fbe589907c32893f1ada79b8763cce2ebed6340be061964dd96ca83361e4923ceea9762407a3a38ba7a47f9313bdeef76594196128a3bcaf9d74886e8ab68e90f17430df6614d4cec88c67c9fc256f0af84de04c0aff792992748016c4094dd0d0c23dad9a5df403b392944a0f03c477180e61563665c374b9316f5290be5f211982629d806366105912d56e3292a5168913ad6f3557c6bb5cefc41670c941e08b7062d5f9f50d4f0976a50ef2856d77c5e71117abf0488adbdc8fae91de047f56e508fd6f6c61e17b6a1103f8528dafac45701f3f51b830ef8720b2e2043d2d8fb4dc1dd9ab9129384c33367c958bd187ac614b98990bcfc4aa1d44b1865894667dfaec016ace8cae9a0715d58763c710828bed3b2ced479176b3f80ee642f0a2f40ed679f6b50eb143d1ed332dcd055c88c58aaf3fa838160fdb5f3951e13c15880f5a4aac1d6eee818ecf4551ff97d3e8f94f5290e97cd642d7c3dec45bf1397fc57e1b5a2540cf1dd51c864e24846fe17813cbfc64c2b12fb90f9f90a8316a5ec1a3963b299f5c857c303399f6d5bff8d20174c0c2f29955094e47ea190b0f969075e1a3470f32482ffc9ce6493aab0a777803f9be6aca581027a200e2323e95656d4fabced96342e982499c35cf8afd0774594e3ec98e96af5552793e80e75b02972d49810ca589c7eb3b746f4333557c94cce538950776698b712b0db0ed9c1e7a6079ae150f1fe44641fd69f65e8e81e07430636eb6c0c167e0422da45dbebc7281e30a8f12cdcd8e90d4042d69f17229b99b51ea0a7accd9fce0a0cdf0f076911575de289a33a147f2b6fe5f931795f115dccb4d73172ca81b930beb7d6d897571ebcff457400b5e00acf30ad77d7ba5efb197fead77413701288b132de6058fb76f881c6730b2dccd7e880dc583cfea5742dac703d4e406e6b22ae859e0c84826498f8b8f011ef573a6e50158ffe29b755acce973b26ee405eac729fce8a801d607fd71fd5ea22f3b76880a309febabd30310781ad2a57a40a8cd5f41fd9a87d7bf6e87ec5404e1f8079fb79494ca37fef404ddfc699038b47d54fab3a63b6689da34420bbc855c10de92c3a7feb3ba7aa8f479f18ebe8624566cb0eb677bf14cd611dec8c7c4c9ca7df1d9f9cdcdfbd44a23fa163370af82cdf183e2361f5bc55ac48a263db1496f78b2286a523c1f2a213592d2a77862ce4b4b64dd8df3a75be45979d77a3d022f8f6a2c7e094ab4926f23617b0b381a34539d95fed643f5ac94c059328f547464ce3dd7abf360b4bf6fa79e2c428fec2eaeaa9d85d4ee0a8664b1c94892943958d64a0ec143202ae90fc655de66d4fdc9cfa81e812e7dfde59aab9bf748def5323a6f370b64fc640e3adabea1b65e31bfd3a7f268f23371e6fca27d0d9702d904377e7d48240f0f48aab1f7dce5a25ccc1102af4e251abbeb35f337262c662d2efdb80ff53b1e4f504834fe9a2be4376d0300c1691d6bf366498267ccdb1108125a15f7bde2dbd54f7bafa075782d1732f8fed934fc64fb356556d973de2ebc13f20124e95edaec410defdc008fc922646d39afc488dc9c88d84634a2c6fdca502841a9e36f6e77e7cf53003aa8e21d445d33b7eb2a8bdca79cee462f3889c8ee4880f79770fffd810e7ecad40f594165059c2ed81284862a8d8831c1cd8a72932d0e4db52bd5f3e751b224d0754abfcc64c1c76c5ab89206a9041d95e9c4e59abcca7f8c0cd45dbf8d894903488fd01dbd4d9d1d10e4b3d3865741ef54831ba037d17d7638ec9ac4b1b3b651f19df99b3f2fc85e007c2558d82640f8fbeb15f3a1226b9f20b08016a82f76e995107c07f617a4e8ad4cf4475dba324d4c4b1fade51d415154c93f0676c19d3a624551a0dfb957e5587ab384adf38bf48a5a152ec2b0837e0f3453ff3a4353430416e32968fcc4cb14c564b6754ffb8885ebda00f730e1ae784347457d5237c3614d1210cce92d016f50bb5e099e2bc80f62bc8b36372d85b9265026db86f489afd81c96dfdc633da6ccc5485588a4f88558b8ca272df6710421beb760106ae94a2048cdee81ebcbb8c321e830db99af0d776a4f26913fd0b70f4b013a1a7f18ddf3f9392852c955cff280e27fe6cbc867cce4ae4b94e9908dc5a4138b2473846f40a1ca5ad557425443730f767b0c48f62af6cfe53df11b7e3b55351f2e04a7dde9a4e59bbfa38a0d2ea61ab24426cfb88a42a6772d2319d5114b2f121c5be8ab7dfae355e7764394d6a03ba8f3cf244d4b59992f4cf18be457c35e4695d06196d7163631620eb888bb1f99f261697fb93135d0e178e1ffe95425acfb73da276cbd48dd11c89a0f0a7ba990d7d51f12d4695f7c36c4a70fdd3490370daa0393f52695b57a1f7c29eaa45bb57da50ad2b85bec1ea7f4b5c208830dc338219934c1b7bd2603c6f27f4da0ba970da4c321e70480710f88754b3a30baf13b311632912abbc782de7c6a5c93b6e7ef7039b7a296d241ba2fea4a45bd838f613abadb21b931ea3a6a6d0c2513f021abcce6411ee1e3ded8989a8318582ad4b1ab5b7183b5e75b91ac9a4bc410320e392cc3ee6cb37461b01b4ba05e5aee23a3fb577f4f98980fe4144a340e98f4d18663fbb07bc72e32c4c35daf303f9b61ef5f45c0c236e688b8e79b01f819a09b84879edc4cbccab7589d013f6908c1c7b9695afe8025493bf886519f3cddab73672dc126628c6b3dea6329fec839821052651f8168261a3f259eb9ff7a80c94e2a89ae8dee0a4568660d8d7b5e3e9395f8d0e80ee99b85550b6ccfda876d49831333aa2f109bc8b456e5656ab294f627e93568246ef9255d5a2c89d4abf59ec48f570915954da5e20eb0642580bcba827ee3f9e98fcf3db21e1d5d91171b05d91806334023ea83591830eb713de3db603206a6307157bfd260c46443464a305ba04b4a68e8fe051decd18d415b0f116c18b84591d265ecacb489610ba2df4d5e0a7fc3cf3c2436e3a4dda4d7f9a2ac7ff609e86b011d9189182c15a1f2a33f11ecfba84bebb906cbb6a9f3193d4d5ecfb9893f6cb5f1a266770c271e5e0f23841bd0291378d2cbc0591ba036a0880cbd9fc3167c946d6fb11560b6cec578752b1411995cdcb1cf398c271a9e573def0fd40afb4554f44076da64b606367dc88607624091402f6c66cdfd6cb92ead1a3506fd5b16ec5978da8cf0e47fe65c25ce0d08583c9dce755c12013c67194c2c9c6e92eafe3c3af32ff17aea4ed9ec72383779c6a2357bddd5b6d3ef662424ee3dfaa13af4f7e10087200aa03911e87ad90505388d44f1d8bf5ad61fae74013b7b9cb67deb83a4c587fc693bd9e501f700ec427ff838b4b796ccaec3b6c9366ebe98c54ae5786e0e715e01d9d9ebf9c4483cec4af75cf4fc7a21a2af3dfa1d77e0bd387d3bf1d314987850f5c7397f4b97fc7d679c103a535271b2bc85694c32c77f634f68ac10d2bfe4a34faecf956993119b838233b2903484631fe6fe60da648a69e25b93b33a7821172902b807c9639772d747f22fbb9913eb941f1f083581ff5260d0b6895b54fd2f8ca", 0x1000}, {&(0x7f0000555000)="813bd934797634da6efbcb9687c78231c89b062b7fdaaeacbf0b6f7d28a57261d10d90871a3592d7ee6488d7", 0x2c}, {&(0x7f0000741000)="8a04dbad0d94276ae76c36da7f161a4d05b90c0a5576c957562de1800641e6d2997866a4f22ebe4babba412c5cad2a5cc03292986c448508ecc869f9465f4e63c0fb76666c5b42a4fdad1df0f76b4dc157ecffbc726a2397307bdc75a065ee32cbc5f0cc75d3e85e5f5783a79183c07915639f6e0f169f5a240d65adb5450321f49f20ce717dbe2ce5f54b69a4d4743228b9ce2f4778d997b49516c155f9d0a0694afc53ba8509a15028a2d82b75032a5ce149a8ef1222430664016c782ecc6df9d49948632a53af9f22e328c41521865e9a38259b470ad562d219387b0448934a82b02f8acd3f475b5252e938099cc79666221e179c1f56", 0xf8}, {&(0x7f0000be2000-0x26)="e52115275dd48f87dcdd3852cb645f389dd59b0c8dfaa21aed6bf2fdd13ed92beeecccbbcb51", 0x26}], 0x6, &(0x7f000033d000)={0x28, 0x0, 0xffffffff, "4284bc407c0af345dcda3f84e1c49884f22a"}, 0x28, 0x2000c001}, {&(0x7f0000a73000-0x60)={0x27, 0x7, 0xfffffffffffffffc, 0x2, 0x0, 0x5, "8905f0b877061be27cc22334e3469f6b3b615dea9e3250b0f8edd5aa5df8752cd5bc7a6c03a480eb9a3a3c6afa99795c36533128238aaf99b5442896763673", 0x6}, 0x60, &(0x7f000017e000-0x40)=[{&(0x7f0000516000)="f6d5affc81f10021e4fffcd7e97a12932f74217eb69d59baeb4005462ffd7acf707f551b0633e510a0bb4a18111fa86323e57b04c15c29b26a94bc80b786acb477d1fe3eb64160f832dfa7c180d19acaa1290fb08224fbe3a79d13969449588e20c5961f2a424fbd7f2ec4e2a77522b0f2ece5358b6a7446f0577027a6f044c8ce8d9380dcec43b7c0939f6170c7f53a6b12d24df33a68217c5417e96bc79e1757707256b2cc63b63e0eb686bd62c5c7e9e94581a53c1a7b18ebef85b61de0527ef8ca", 0xc3}, {&(0x7f000045a000-0x9)="caecc351ef6dbfd5ab", 0x9}, {&(0x7f0000a24000-0xcc)="c7e88bb9abd1c4e81d3d73de9725626e72350add2cfe1be658f67de068a7b66953a2a0f2800f8a6b0c1f67c0c7f112e9d2c03356894606040f97df330f54059991a5a479123a89e921a9cfcf458c1b4b0fffef62f9e650cbeb4d2fac3b11519d8ae414ee72d1df4ef0dbfc7c2f9ad81d7eab3b3425cbb4da663981724f66591a8c6e350904a2ca7a8adcc36d151583917411740b0d6a2e92bcb8737535420e6b14d2a1b5227cdf9bbdf7fcc14708a4a3ef4a38ebbaa95720cf950dd4eed32ed67cc15c5b35c893e60dd68b68", 0xcc}, {&(0x7f00000e3000)="9e693e46405626", 0x7}], 0x4, &(0x7f00008d8000)={0xc0, 0x19f, 0x354bb955, "5008b7937704082027444831df915660c84f2925e8ed052b201a92bf0cc466f930b38980a1309dd423b5efeb3030c36444b870a83290b5e6a8a2b83af5229d03560d929a7f348fea16f49cefc379aa5ca42983c633cbc27aafc040faef8f43ab62eb81d7f7542cc7bab8f107896cf20679d1ea0628b72945b46d88f0bb0d3778226b9593187272b2a3cc3362a369bc4a5e6578d03ce97ef441667bfe8b6a0cf37fb45daafffe4223b26e3d"}, 0xc0, 0x80}, {&(0x7f0000fb9000-0x60)={0x27, 0xffffffffffffd9cb, 0x1, 0x4, 0xe5, 0x91, "0b98a0944b8b303327085b691ddb07635d8737e53bea9cc824502c1b34fe889fce76eb8a55d30771d4acca18f550393568f7cb998a67adc729069dda2b5e9b", 0x9}, 0x60, &(0x7f0000055000)=[{&(0x7f0000093000)="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", 0xfc}, {&(0x7f0000501000)="3e8894d5b6bb646693f6fa5813e4e7bd641fb4bc5a0ecb60209f3206390e1743ad7d62f41217f4bf1699d9a967ce22c040a3aac938cce833ae6dba643e390888d4de90f85bd8cad7149b6ac6273c17ddf832e693e9f389e71b4ccecb7a943a95edeca26bc8f9cca9efe7aa0f0719145c57d4ccdc", 0x74}], 0x2, &(0x7f0000ce8000)={0x38, 0x117, 0xfff, "f7e98ac25059617c616d4056982bd42aa8da72eaa79339d5e7b0e7b0e032fe40ce5ca695fe8731"}, 0x38, 0x20000000}, {&(0x7f0000141000)={0x27, 0x0, 0x1, 0x7, 0x100000001, 0x300000000, "24536c05048ae9ceebf82e9808251960494c004a57ed75032bed388dc8aebfaba9f24d7f7332842a1e979578dc28bfff7e55c407467c97729395d3f41085c5", 0x0}, 0x60, &(0x7f0000343000-0x70)=[{&(0x7f0000573000-0x5)="fbdf812b8c", 0x5}, {&(0x7f00009ca000)="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", 0xfb}, {&(0x7f0000c3a000)="82f1e8076d19df9267764cd02aa79542a13c0ef1e0a641acf7fb0b94237c8781a806f069784109034d54a1e3c76d13a824b8f200b741aecce1b7e3dd7f2ef7d5f3e8f293f1e2ddf1935c18e2a9fc10a7531c1cd3a960d45d7e426cfa50cb1b90d17b2e52f157961f9e19b93388b1eed78d5fcf5c9a088de8d34d931a", 0x7c}, {&(0x7f00005ae000)="abe58cba55ab4f95f44e34c08bcecbc31486111ebd18514e815db04f483358c41af8e3ac724e5800d83c0fafec3b1ef8d2f3f6c798f1eaa0de7484ceb4cd83f3cd6766d9a9c91aebf85067f2faa3f8342a1807b80e53ceff3bd5fa31d4015dc3d29619664b517be339b245917327e89174e34d78adabdc25fe25e015f54907892830d9217c86bcf7fb6bc9d1acfa336651dde135052104abc7c098d075ff82b7a568fb2a6e6fef6ca2a4fee1a3f0ba05d22587fef01d32c34dd2f6a7ceb48f3f974b87d4ab51349144151f587759cd01b53cf78ed064097dcf495b092b", 0xdd}, {&(0x7f0000f44000-0xb2)="1e1904eaa22cdca1b05932460724b3090e9c5dc4783ada94a60cbea5d2d62e238329d2ddf4143c8d387d5999587b0909d06f53d52381b9392a90ab84dd1c379d47b375024ca50524ab69ea07979257f5b5a122aa9aee73204a52bd41cf0521be8dc94b2d04753163f21fc435a09ea87221a76216815042c0a94f2bd4c4f55e2c89513ee13ff11a9e308b1ed02289fe8f20bdaf4410a39691c9b4d3c267d32ccb434e9bdad5f7f37facfcb4948247f8184fe0", 0xb2}, {&(0x7f00000c8000-0x80)="251631b44f21c52f78495c712204be49ade94e06d3d803b00db7a6ca779ca98bba073fc3efc25a487706dd09c6613551700afc61a29ceb28993c4a3bbd7c07a9bc1500f3dcbfe9bca9106d62cb7fca9f73029e6d9a08d5fc93c55ab1e29d3871c52de1b4ee0e141c8150a56012ccdbbd5b141f67c98ac82fdac4d89fbfacf719", 0x80}, {&(0x7f00005b5000)="6d9cfab24d4569809a9be227a053d8fa380a46a887d2818f11ff7477857ad812c1a9e60d384149b3a7a7a8fb4194ce2ed47e589556330051084cbc4f4bb2124b", 0x40}], 0x7, &(0x7f000048d000)={0x80, 0x139, 0x9, "4b4769902fc14fcbed78be76943d81e13b930c0745e9dfa540b5f0f2bb39c62293db40867ab36c774e60c938884fae5ef2f8a905fb17e0647220ba2ae87939cce8869d2b705edab87a82ebabcaa56e1c16590821aeb04eef1c2d2e285464a6a7c025b2b92fc5871666655304eacacdc5"}, 0x80, 0x20000000}, {&(0x7f000073f000)={0x27, 0x800, 0x1e11, 0x3, 0xa2, 0x0, "84423652681d9bbac1339c1a726dd823609ed2652ac9aea660d5500386150d3003c1177284c04330437c652bcb1656c338c9f5a50d1f6b1ae3ac57234b932a", 0x8}, 0x60, &(0x7f00009d8000)=[{&(0x7f0000b3c000-0x9f)="8b1cd04643d1b07c23474eb366a0136bfd5257a72b734b473ddf41c916e9a42e1c5554a4804c763365aec9072cb9fc13cf76c424c04ab63534e5fb35d8805508ec3237825e3da6f5b80a29f8fef6bff8ddf854ebde0844fbac165e9712966ad630c2d005540f2a563dd889b39df57e1f47a6c21e2768dc1d8bfc0a4498530e35c8348edac69e19c4444217a4f0f096fc802fe9f65b0087b1234533121bfad6", 0x9f}, {&(0x7f0000975000)="25e2962f390ee7ac1e5f55205c15144f215477cddced4cbeefd4f928ef7f88ceccace7c80ffc3d922b0c5e1409aba2f77c343a59b1", 0x35}, {&(0x7f0000761000-0x6b)="4b92896f8d4ec2d28937ad7e2c72789c021aff2675992de2d68dd73df7437bb974f0e03f1d7efd75c737cff6ef3b5bac9bb4a79e20eba4e37c58e1a362d2cd6a9d342c2c1b80ca32f73f56eca83f4576e49bb94f07f2c6b5f7ce0191f0a78091f64cdabd6dac93cb454734", 0x6b}, {&(0x7f0000d7d000-0x67)="ca951945baa0865a9d60b2253992c5eecc5b50e94211099604f9d3aee3c4a9b65965ef475807bba0f4b559bed2948d579cb8f20988b7979e6d57ea83020fe84bb7aa7022e6cde303a4e983cd94e3abcfc3a3c2c536e17a3b1d9a9394dc538226fa40d6144f3b20", 0x67}, {&(0x7f0000945000)="d606d98eed459cb17b91b3518656703869ba7a674506d891ef7a5d35b72c2a6cbb807005bbcad054b1abf9c16f1875306676361857d3855154f58b720728e73ca6d2ca9fe4f2d6a70b3c7516f04726f964a1f9e5c1074152c91bfa0a6e225f0cd7156dcf50c2108ec4c7441b2a46cd2c8174cb738530b3318dfa35b957c870698276b96100e41b1d4989edc0c3a69f10139b74a2a4fe0800d6922a760a8e023048", 0xa1}], 0x5, &(0x7f0000c2c000-0x110)={0x110, 0x105, 0x7fff, "c24024037c5c8e59467646c2e99787f2c50bae0a7093ce3b204fbebc8678cea85dce60dcb3533eedcc83688cc2035718d47eef2ccf5f8dc39c0dcee181c354db89c8178ea1cd7bdd27527c32a52a462ab3e8ca462b237a915ed10047492320f64e7f500b6c048e991daf5ccaefc3469f82aff61fcc76abb4be9f4d5b1d1a02b7019feeb125d0dc62ce3ff581346f07b1581934fd08ab33eb25c580eed4059bfcf327b5f941f7fb830951043d0616cd5dc9e8644ad50efeb0e30906abb48b19352a777af3ba8dc2fe21f52a07a95997cc0654e2127e75031732e237843be9068590b988767d48ff2017c5fdbbea1ac9888b54e2c17d05769ec9f96cf9c95e"}, 0x110, 0x5}, {&(0x7f0000be0000-0x60)={0x27, 0x9, 0x200, 0x0, 0x7, 0x49, "7f5bb5fc3648c50922e0af64060ac4f4378bcd89461f843500deda47155cbfe26a9834e76fe6e761fcc0f31a148942a8e41801d1b3d611e220252b156ad3fc", 0x7}, 0x60, &(0x7f0000e7f000)=[{&(0x7f0000721000-0x13)="2abf1addb1789306725a93249c2c067499dfcc", 0x13}, {&(0x7f0000086000-0x1f)="18069a5aae58a8231af001c5d27aa462b4e7074b178069d2895e88f22dab99", 0x1f}, {&(0x7f00006de000-0x2c)="62b970ae90ab0c748ae06c52aabc89aed490a7747570d047c50eef3ddbc5885be69a363018700b893be5414b", 0x2c}, {&(0x7f0000bb5000-0x90)="0e9f370fcfcde45e276864d26b8f893a0a1ec0e2bcd02575ac5e1d89857437070d24b44fbbc26e4d5c2413462170a8371bcb06a0744ab3f74f33498cc93e039fd2137b675bfb5cb71f20701141c43ff165d35884a5c8cd8f6476d346c03686ccc87fbf78a17e67983694ce5fd849fa3f8ee00a900841437c46f64b528b90894c10d9b867124b83cce7945e5f0d1d8829", 0x90}, {&(0x7f000041f000)="07322348a56d6dff6944d0b037e8850e46f3e325aed21168b06e015ce324167f114559ee78945ef6bc2689a4de44dd4e9a9232048163e57369fd9b78b4a4b2a61575e01b6dc6d52afe6301bad2b0a25af4dbebd9573856a75e305a9738bc0f52f6bb2ebbb4867947fa34f6544a1a280c292a97671c24cd07fbb512430f3fc028e7195b301497be90550929df245cdeaff7da6fed56190c8fc6", 0x99}, {&(0x7f0000d93000)="", 0x0}], 0x6, &(0x7f00005b6000-0x100)={0x100, 0x10e, 0x980, "09c00b8bea342ea67b6d1234624f3fc99d96742873a77675a1bc5f0a36825606e2bfd266d7fc8487b39a89002dd34a59b39a44fda2436639583ee774aece66370ef8453a001bcf9bf7c0e850443af00c6bdbede5a6b9eb18e53dd108ec1962e7207eee3376214af434b742ad7a46d2c16c6bce5646698e49497140e3f8eaaa79415e5e7bbff27c19a4b868878533b39304b75874c8938e28b1e287a136bfed877e4d4ce15b3e29231b988328356167357ffdf3655c1bf8102695e44f657f16d335560e35d2f01d4fe65510eca3b08cde7f6f683b4e70ce3f70cb026c6cc2d762a874e0c4214ac6b8b98b"}, 0x100, 0x20000840}, {&(0x7f00009a3000-0x60)={0x27, 0x2, 0x0, 0x2f1005de7548bd47, 0x28, 0x80000000, "7b43cede8a3ce019c177a82e700104b2aeb295358378302fac2eb4236b44479ddf09a83b02564b6e7b2f6f6dfabbb4a6d95f323ff9b33127a51d99819ac284", 0x200}, 0x60, &(0x7f0000624000-0x2e)=[{&(0x7f0000907000-0x11)="7d7c1cb225971fbe716ae39ad67c7dd8ba", 0x11}, {&(0x7f0000b0d000)="c9b3ac59c015137c6690cc43185086f76f54d97982277530a0c494e9ee050c0355d20bcbb40b521b47f164c476fdf1769deb4d4021a868e3352decba4b4aa00eda5a041e926f29448ce4520e5c15ca1d54f34bac6460abd9054cc9b405f1f979c22e2a325f8735e39060e254dba54b0c46f3147da882e2a2f2cf6f490ac2844c808b6a2d8bc5447b3d8452008726117a05e976935dc02dc256c5fa7003671295042a16696fd33c1b6b95554200c3018d86dd1d4b65c7321da7bcc52e9259bbd792ba916228280a1b1c0b3c78d40ed8241de2bdafdbf7411361a27ff1c02e54bd308960d051f3548f275a", 0xea}, {&(0x7f0000c45000)="45694f29937f33edc5f7a7f2a5905a9b0dc07bd074191c2d825f978dcc16203eca9e643cad87945f6d3000d4cae65bb7bf50ae3b4d28508ead3e980aceea0ad4a7fa16ba5c0feefb5e8623df4a6b2fe80a5cdbbc562c3a0b4f03b41b1f316d959442919db298d941ebb1f8b2", 0x6c}, {&(0x7f0000610000-0x14)="66c6342fa54e0b251a63aa4573f86e131e7b96b2", 0x14}], 0x4, &(0x7f0000f80000)={0x30, 0x1ff, 0x100, "50a448eca768180f9263ed2d79fb3a77b75da21e22a19bcdc5f8dc"}, 0x30, 0x80}, {&(0x7f000082e000)={0x27, 0x100000001, 0x2, 0x1, 0x5, 0x8, "b7279f94c51b9c8a4fdc1f74901deb63cbb78c3734c6eb0459f47c89dfa1ed87216f915287585eecd05fdf34b971ec0ae2d5f7cec19b54547228fc3a23f48c", 0xfffffffffffff5e2}, 0x60, 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0xb1}, {&(0x7f00008c4000)="f3a79073bec586e2c1e83751a3676e54a733480313a055138197a80b0312d2a1246867cb42ab7847746ab2d2d3043e8fa542ef0e67f8ece840c921f89945f00fb502e8f506da86c8504f43e8f59fdc91fde5b5ce5053c377af2a428cea9e6bb85e22e287547f8b82a0809a7811134eeee6511823ac8cbfe6e0a9bc2a13a332ea544fb27cc61492717a01e1285fa61950954c306285a96fd1ff6197e898aee9aae79b499bae97d83413bab35902fe180a5ad2ea3e93d2cdd56dbb46c4c46d13cb808c7a1f72accabada88eb6ca34c3e9e0db8b6d0fa2018fffa85b600428ac499f26e72792e72cbf73923b3bb3fe8930abf00d94def0f89", 0xf7}], 0x6, &(0x7f0000621000-0xa8)={0xa8, 0x11d, 0x8000, "75f67260868a77567949ea106ab538048fe482674ef442df8924cdf93f18054880bbfba275db51883160dd3001ce7b878f5d656eb6ea0b55c6fc2fb1263a084ce7e32d2f2fd9d3ea81b1d196cbc18828cbcb366c96f8a05b51525b1b79cb3b233e4a6454ffc674f99f03ac55a78fd9d39ddd731b10023c2186d45701cf52684e35d3f9f4c974f0737c23e53869a9268730"}, 0xa8, 0x41}, {&(0x7f00002e3000-0x60)={0x27, 0x1, 0x2, 0x7, 0xa41, 0x8, "ce8517e6d92e021299092ee0f2d6e6694910eeb29f85a6ef0eb450718b3d8abf042f8f1033133da3ac0df807164cbff209d9950a018187dad20c287d267cea", 0x8001}, 0x60, &(0x7f0000b14000)=[{&(0x7f0000cc7000)="8eb38918e3fcaad6ea9e1f05ea8780d7d194d3f71f6c27eeac2872e76ad2217898260f608ce3a1cf6af206584fe54451bf5531", 0x33}, {&(0x7f0000798000-0x1000)="f581635b4341df48f83fc969b275f655f0b43df5c322f671db0edb21d6bf4c91b00893927e02132c8f3920de9fdefbb3fba666ddb222d63f3610eb88bd6691b6a5184a21c05a61add7dc6c195dff11a31a73bc98caf04b029325e3aff6b169f64e02eb3688ac921b270dd8a00ad40f27c418bac9fec5890f73ab8785c1bf0d49d122d1e231bdfd04741e9956f676f131a3a5bf0fabcec31dd112dc2b351cc5d6024411ffa8d03714f78bdbd3d6ef67b5387f04129e3a95a6a6f1c0335a3ba5872de23594428d2b0e279631d6bc1564a1e4d0019732da5a10a0a27f0aa45e1b1d83b558f98dd5f323230f33e0b0d63d220ec4276c6c21d263025cbf02cffe5ccf4236ea3f7c03a1833a5260f0096766bcf57fb8d5861845b0cea4eca1dcffca3069f8d4b82814b46c674e6f62ac4e16c5db9a19fe48b707a21012a16fd2e2be85d8c9a0a5f5b86a57fa31b361630eefc21782484cef3ce1f10a3d4a23046954d7a04925e3d2d33c32e6c1551288ca9ceaa72099b7f810d55de75d796e99ab30617a203334953ae9c759d7ff864b36b8ad4c7e7878720b909be2e83aa95933987805fba78e61141df8f0cb07a69f259042f9e87d7aa9ce58675a9ab0fb14ad61bbf85254860fc30fd574ce909dba4f8d3cd66f94581936eefbba973b8fa4422c4a7a13d313313c093b027788e953b44ccdbc085c4707412665af609af2e5df654d552102ca197a19da794e1bb10ba99466d0c3bec411882c1faab63d8a1617796ae81ff74c6cd14cd46457bcd09d87d6b4ce88fdbf40a8eb85013a458eced43cc2ee4d8283d0692f9fc81f722d5273b22977de22f08b39092aad2b3a417a30f4e5437ade8c8ecf84da30d4a6fd99fabe448bdd3ee905c9441841c1e22cd2d45c4cf23bb218b90b3c6597073b194d945f2b07e0fde6566c791fd84460bcedddec5ec5979f39d2d3b868784f0197a86ad6b2ecc293727eac16b01ed37bfe58081cde45e51e05273be97f74333abbcf23d425d4b31c524c98d28380fc54525dc7985f5fa752c615173b621a53ed32069673cff039227ee2f559db4ddfa2be06188a4e12cd0704173e551df08b3470e14c959ecd5934a005af21c0cc3a8276ecb030c149065801523d9754b5db8df9a07ab85e3be9b72a26c7e1ed76e361602eb9a4596927818a9534cb0f95341bf5640cf64b8716b9efa5a3cc32fb8821422caf43f460611e9ff42cbd447c0d1c44a8e0edea65fc5064a5d37f527f1d7583fc632b283d609666fdb935ac66b0248f7ae89a37e60b39fbcfc1ad4d7739760efb0b1a37f5a885f39ec1c473508ca5c3cadda004e00ee48f75b4c4c3a6c2720500fd4276fb11a56645bbdffc7173e603c8f4f3c4fede9d1616fc99d1ddeea1d367ff844f4608e7b28d35602b5b8082a0891675e5ddd820c4d1a6b31d4a54fd46659f0f79cb97c88392ffee4aa6558641e4965b84379048b0d270a6b0b7a186481d42088df121e044631584958e5cd83cc57aec0631de5f7137413851ebf16b323cccc432710efde9672f02e364ffcdb4157a876061c56e89ccbb997b6f2f2601d5ca594b6d89e1d36abe7e468117392debc11613b81f262f27214b67fbba98335b224bd50a5c48bc35f2a8e3aa3bed130ad218f9b03a20d60ee93e36e7ab3ff363b7ab8984698f0a64ff60766cea67c981ae3591161798102ca8eb719f8bcd1ff3bfc2e47ebf9b725ef98ff5974dc00b00bf42ce543afaaa2f8ad320be549fb8d82440e6ffb1f65621526231d81807ee68c62b8c2f44ef3e1f06543870bb3c6f7d75743b7d7d11f2978a0f2b6c4ceca6b13c51fb3b5f094730a9b00c1e2153de4a0074a06a569670ecbcf01be3f25d556bf268dd400e742ddc36990591e3af36045eda4cae83a4758872a453a5d92372c8b09cb56c938ce0dec10a50c307bdd3cda0c9992e68c986c822d88a06a39f084d6a6826a5a22ae7828b7f4a80038d26dd1c835f1a1020796cbf75014388b339ad148086bfc1866e8316df1ec70b9c1bccae2b812131c5b50adaf8d46a02a0a4ff590332a03e5835ad31315cfe8e2c9478c4a295f334b68d3deaed687fbbd07600e1a927e0cf234046dd4c0e120dd0bd6f2be77f2feba1f864643639d1e2e31aa1735b27f239acc618cf9fd96b4f2603fa82fe2034b5378effe37aa5c4167e074c1d79554a620c86a75c4db5edde52eca3f4b24d0de0c54f020fa6228005251bd33dc5737e076cac6c858dcd0985c6c455f041aee528c001623d62f4851483384c7a44b724ce47761b3b8feea7a2208811d829684c35171fe0cc0bb1a54949a2692825012a76199cf76ed2902b8cecbd4b55f75a4786e68efd06200ea7594053a0ca23b43d798257baa51161f2aebaf0067247f194bdaaee9d86fa441e94c0b296530f8d4790bb9270a45668039103766e58a570bb8211c2f42c77b27337bb17558ed85bb41964deae8851e82218ee2c984bb6b484288b5932eec0f74aff20da8f872597ba4fc2b0e1a39b1de510d547d24cfde090824311c578450cc3d219a8b12f141438cdc56437ea551a31923672c60f01f814e5d46a803651e503aeea52ace5c20787078bf4d9d530647620bdfd401424c425755e8effcfb766e510742e8b807d71f3d566df08b776d2afc28400aec1b5c23435c1df012b66fb3b9348d1c463d365c7567c48c990d92ad3f92893a3dec88f57c0e60558e789b68289e257b0b3323868bcb3c3c4960cb2f1568f44b27a17d137e2ee0aca5ef8b63a152083a0a327b385219d89afa8d6bd4cdb688d5260ed3df5111683b4492e5c0ca39951e0d77f4a13e66a944e7376f8b6015d9934d8eef26cd492d19e23899470d6529c4018d276750b970f70120d8702e71bec89bb0946c98004cc8ada77062086b4d5a0d57f9d1fe9b7f143f7d4439aef66916d54c50749ef5a024e2452d5d6010837537037e2c738251b47cc4564f2d36b5a7d9464f1f22800ef590f0f01475a3b5e709c3b16fdd23c765e9fa822b50c136eb189a1b2262a6365c3835c3be82ec9d11e2816ff2440bc683b4ee054da8d80ebc677b0e0468ca57e586fb2592ff815fbd168524797c46d538be5b4923b484d3748f162186028bd1600268b92c6748fdbbef6323b9f7e590a46594da0585b9e325bc90b74e89d417d55bb597c06957ed2b6776117b40ead0df287d95ae8f861e4a7d831c7d0fa74679b6e811d51f655fe64578d2c6cee2c4d76af857b432bc6580f870a663320f935966a562b1cc399b140984950d685127471e0437b9724fc232e46463b2031acab1dbaa9487b5607bc2045af7921adce098ba00c75eec52da0830a24bb0a5392580908c38f6313aefbe1a22c1f40b5d8e293f42cf4121da10dab6d7dcc9841e401efa4ab6bf4ceb4c59ec59eda7fec8e9a50199d8dcd1fa190e01f212be5f8ab3c9f8d33e302c4df2cd1887f38e8d2817e5488d3297aedf6550ff52c77bdf5536c22424c99a3af77d9b8c56355edc708c6cd77f93b544b743d9d74b96771615d5a35ad558833a02d63952f2fd2ca65e50a0d2ee52d752e2821b07f07b8d89b1406f47b3d5be3ca501198d910998384bd38fea7217274e03b08797b28c40e5af9f6ab6f65c09164af66fb363b9087d1aaa8dd6c27a2078451ec122dd63f62ed08c7bea03d501e3175dcfaad9059218ac5fa1e94b3604ad9f03b950e381c4eb47e6c2c15347d4b40616eb955819ac7a263026a178fc6767eff37b7eae8f69f458263bd0afb4d7bc6f242e22a0b9cb64f3327f8c4e7465b5b60221963cce7cadaefddbfa2ef738ed556f5011802e9640a13f209e4f126b76e1e5cc1367a7261e9c1da8e638a1b84b54c66f24b0c2a4af96cb10bcb6502a5b71e28635a778980502ccc492ab2e26a1d1c9266b474dda82dc999a816022f15b38cf3da4610755f6fe33e79c08815258a2afa8903c79e7c45ef9feca90e78a431029903fbf271c1419abe5f8a39e8e703bcfaffabb6c84367653f50f90fbe1b2f960a3006ab242dc84eff6337e92e378557076373458a4e10fafa4e97fa25497f151cb52b75615395f16069a0b10456a0d75493223aa40a7a01f51cb29178a9119871f6c4bbb5bbc0d7f96cc043ac8a0f3040d0003bbf7bb2b9f3440085927177e9208829652bcd62fa51e2a20c639d63178068c9dcee9598e37a7dcb17dd38bc76d90026d30c3cf6631dfacd735539656900ffed55ba273acb54cfbb589c3826c3f8d46f18a46c2efb5b55b73759d15a7cbced0134f7750feb7ce5e6b77f010baefdb287df59d553696827dcfa04f4f5e05d7b5a7ef848e0ee38c64dea03031be039f0b57b8494cfb212e13842b2281b0aba5f6651df39ca07683558c58d335c405a6eb8122729a1c19aeda581435f48922c3a5fd8758913d25c2e49645f5d60a608876b2c1e266216ef768bf3def09a90aef6c6c5f8e611cdf0078b1325e591a851cfbbe749ff0371ad65827222dc587793a7315443866569b46694634b31dbfb426da63f9dac837978938150a3c3e654e4ce198286b5925d19e59502573c8d9fac8fa0e52ba213051090b249631e9a2a302f81c09aae9ff8cd358a93e9d4399d20ebe8e3f4ffa99e885fca08d4622b69a622e00ccef49f55f41f3dfe92b5317c9620bae9fed265ecaa1fd45a46555800af15b4704464e945734c1803b1721352a193f5ccdfe209bb7c9b50686fb94f82d285fce0c57e0181bedd463ae86946436d14d6efd13065965092e83a2fab50eea60ee395bb55f33b6ab1efd597f6eb3b6d724ad538e56d514c1db75f89ea875b2f0b4e0aa863150102988504970ff33394a9e837873a80d02c7a4173fa28a28ca7fc85842ab06443c1a674408e527363a89a5356810cd565ccec4fc39bd088e35fb6b3318dada77ec70f8ea79923d9020910447bd61ba7f3c6ba969a59f714e132ceca45f0a5a40921c3212bf274b70b20f4ea377c5b8699658e78361ef905796d2026a75fa6b99de289e45d794c4c4cf2cf880cd930eff037972ca09cf6ccb2e45ffda97e97b6df6a7637b29303cc3101d6e9c1ad3ac8074040c06e3c17dc13518fe8b0f31aad5e8b37f4eca1967c4757429da14cf47a5cd67614a00b43e603316f49ce65e11ce27c374a673c3b5a4da12eee3d6a0ebf5c6247abf3c98dd748b7c7f1431d18d3a5189908ba62a5cac14be586d39e781627e33bdb372cb31aad92fafac8705141e806843fcfa75669fcfa5f0fadaecc72ff306727b89fd7e5a09d0873c8e095df31941650ae20fb77906acbe2d157efc496f552026d9833b487f8d0d53d61e8e997fa51cdbc7feba065b1eeb61345f316516ea43644084aec4bb352482ebde1c43afffaf1c368f9f547e71360c453e21f313164da88215fa0311b0c520fc16c8d09d6cd9984dd299579428544284b929cc6701dbf9ad02e2dfc60829684704d33953ccbd4aa4276b4fcfe3a73ddb09db836be563fc94fccff226a374e6b95ec4a6e7c1475a7563dbf7c24ec5847a0cacec602519290bd943b0a62569e32a2545432a97b4a5d66dcdf79dcad94d02527d4504169017774b2289d4647c64c519ffad4052a76c4a173f688c269e9ccf8d6e8927beebf6f7af745100adef4ca02a207ddb01f3cbfae8a135312e7deabad4de72b4e4b76da98a756a79cb9d58b356cf1c72f7a569a7d8b674831e1075c77e2b815123bc5c8e5227747623772e1c4aa37d8f7e3e4c4967bad94e506a8ca3a924791264ebe8d94f0dd55fd9a44ed72fa61e741bf0c74acfb62aa415f87282a", 0x1000}, {&(0x7f0000feb000-0x67)="f37cf20bc7480cca34cef09bbe8a9148b20f873a4ef04bb913dff6e69924b402f2a447ef211d25e1d284693a9bbfa2b4b9159c19f2f2f343289c84dd8205a9b5119d23f0a4dc2195d7df56aa383d3903269489c53ce04c184b6d6a5b957269e9877443f03109c4", 0x67}, {&(0x7f0000051000)="883656a20df0fa7fdfe4e91241ccfcd14a1aca8107887628f70b374fad15b964c9c556fbaad544e73ef91b5fd9c2fe6a255c13054c86d3ca1a032afbc481f3ffc45706d8806369a28d238c73034b94d4020bb2834d9839f9422ba978aeb8cbbe", 0x60}, {&(0x7f000053b000)="4e1f72a772e421ad37a9683f1f9b849b7c1b4a9c58cf896019c4dba777fdde", 0x1f}, {&(0x7f0000497000)="df6c9cdd3691563a442da5a860825b7a169ce91114005aa59028e7de1c58bcb5", 0x20}], 0x6, &(0x7f00007b0000-0x88)={0x88, 0x113, 0xb3b6, "f5a331e59416786aec998fd7357dea35b5a49b6b00992bd518b6cd34fe440205942a8eb34f9f2d923b329c3229214ae1697c1d1a56fcd4d454c18526bf77d08899a100976047132cfd283fef6b7ca20d25a30944b6c8ffa56f0d1365b72d4f7eff8b3a79e5bfc121bfc7059a145053d8197bdcbbb55c56"}, 0x88, 0x0}], 0x9, 0x20000040) r5 = socket$llc(0x1a, 0x3, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000c81000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f000081c000-0x8)={r6, 0x2}) recvmsg(r2, &(0x7f0000001000-0x38)={&(0x7f0000769000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000cb6000)=[], 0x0, &(0x7f0000001000-0xa2)="", 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000083e000-0x8)=0x0) fcntl$getownex(r5, 0x10, &(0x7f000053d000)={0x0, 0x0}) sched_getscheduler(r7) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000d0e000-0x4)=0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f00003b8000-0x8)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000867000)=0x8) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000125000)=r8) ioctl$KDSKBLED(r3, 0x4b65, 0x9) mknod(&(0x7f0000faa000-0x8)="2e2f66696c653000", 0x6000, 0x7ff) open(&(0x7f0000f8f000)="2e2f66696c653000", 0xfffffffffffffffc, 0x0) r9 = semget(0x0, 0x5, 0x1) semtimedop(r9, &(0x7f0000bd2000-0x36)=[{0x3, 0x7, 0x1000}, {0x0, 0x9, 0x1000}, {0x3, 0x7, 0x1000}, {0x0, 0x3547, 0x1800}, {0x1, 0x4b1, 0x7fe}, {0x3, 0x8000, 0x800}, {0x3, 0x80, 0x0}, {0x1, 0x3, 0x800}, {0x7, 0xff, 0x800}], 0x9, &(0x7f0000574000)={0x0, 0x989680}) bind$alg(r0, &(0x7f00001d2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x38c, "6374722873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004df000-0xe)="", 0x0) fsync(r0) r10 = socket$inet6(0xa, 0x80002, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000d0c000)={0x0, 0x20, 0xffff}) poll(&(0x7f0000a08000-0x38)=[{r10, 0x400, 0x0}, {r10, 0x1000, 0x0}, {r10, 0x200, 0x0}, {r10, 0xa000, 0x0}, {r10, 0x1180, 0x0}, {r10, 0x0, 0x0}, {r10, 0x20, 0x0}], 0x7, 0x80000000) sendto$inet6(r10, &(0x7f0000f61000-0x5ac)="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", 0x599, 0x8884, &(0x7f0000f5f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 77.600886] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2017/08/15 13:57:38 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x80000000000004) bind$inet(r0, &(0x7f0000008000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000007000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x1, &(0x7f0000001000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f000001b000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000001c000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000013000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_INFO_EXT(r3, 0x6, 0x6b2, &(0x7f0000007000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000001d000-0x4)=0x76) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r3, 0x0, &(0x7f000001c000-0x4)=0x0, 0x80800) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r2, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x43d) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000001b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockname$inet(r3, &(0x7f000001a000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000010000)=0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, &(0x7f000001c000)=0xc) listen(r3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x80003, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x6c6, &(0x7f00002d7000-0x10)="ccc4d4e4ef3019e611f03ef3e5b741a1", 0x10) setsockopt(r6, 0x30000000107, 0x14, &(0x7f0000000000)="", 0x0) 2017/08/15 13:57:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000950000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0xfffffffffffffffd, 0x7, &(0x7f0000000000)={0x10002, 0x0, 0x8, 0x1, 0xfffffffffffffffe, 0x4, 0x0, 0xffffffffffffffff}) mq_notify(r2, &(0x7f00006c7000)={0x0, 0x0, 0x1, @thr={&(0x7f0000210000)="", &(0x7f0000e66000-0xeb)=""}}) clock_gettime(0x0, &(0x7f0000ee7000-0x10)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x84000) close(r3) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x100000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r5, 0x2, 0x1) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000021000-0x4)=0x9, 0x4) ioctl$int_out(r5, 0x5460, &(0x7f0000021000-0x8)=0x0) sendmmsg$unix(r4, &(0x7f000001b000)=[{&(0x7f000000c000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000012000)=[], 0x0, &(0x7f0000009000)=[], 0x0, 0x0}], 0x1, 0x0) r6 = gettid() mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r6, 0x8, &(0x7f0000023000)="00000000000000000000000000000000000000000000000000000000000000") listen(r4, 0xa6d) connect$unix(r4, &(0x7f0000021000)=@file={0x1, "2e2f66696c653000"}, 0xa) r7 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f00002af000-0x4)=0x0) capget(&(0x7f00005f9000-0x8)={0x20071026, r7}, &(0x7f00004b3000)={0x0, 0x0, 0x3, 0x12b, 0x498, 0xac47}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000024000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000-0x4)=0x10, 0x80000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b69000)={0x6, r0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000785000)=0x10001) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00006a6000)=0x0) perf_event_open(&(0x7f0000fa6000-0x78)={0x1, 0x78, 0x8, 0x7ff, 0x401, 0x100000001, 0x0, 0x7ac5, 0x10002, 0x6, 0xa431, 0xfffffffffffffff8, 0x4, 0x3, 0x0, 0x2, 0x5, 0x99e1, 0x14, 0x2002, 0x7, 0x22a5, 0x7, 0x81, 0x1, 0x80000001, 0x0}, r2, 0xff, r1, 0xa) setsockopt(r0, 0x84, 0x75, &(0x7f00001ef000)="d7fdaf9507017989", 0x8) 2017/08/15 13:57:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e70000-0x9)="2f6465762f6b766d00", 0x100, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4000000000, 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) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000ad7000-0x4)=0x6, 0x4) socketpair(0x9, 0x3, 0x6, &(0x7f0000081000-0x8)={0x0, 0x0}) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00006e7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") madvise(&(0x7f000002f000/0xc00000)=nil, 0xc00000, 0x4000000008) mlock(&(0x7f0000afd000/0x4000)=nil, 0x4000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000473000)="2f6465762f73657175656e63657200", 0x4000, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000490000-0x2)=0xffffffff, &(0x7f0000810000-0x8)=0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 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) openat$hwrng(0xffffffffffffff9c, &(0x7f000012b000-0xb)="2f6465762f6877726e6700", 0x101501, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e49000-0x11)="2f6465762f7161745f6164665f63746c00", 0x502, 0x0) accept4$unix(r4, &(0x7f0000a3b000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f21000-0x4)=0x8, 0x80800) getsockname$ax25(r3, &(0x7f0000341000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000cea000)=0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f49000)={0x3, 0xffffffffffffffff, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000ca4000)={{0x9, 0x4}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x100002, 0xfffffffffffffffc, 0x0, 0x557, 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]}) pwritev(r2, &(0x7f000000f000)=[], 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000d71000-0x4)=0x0, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000fd7000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r6, 0xc0505405, &(0x7f00005ab000)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0xffffffff, 0x18, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007f5000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00005b3000-0xc)="2f6465762f72666b696c6c00", 0x200041, 0x0) 2017/08/15 13:57:38 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd0000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x1) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f0000ea8000)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x40, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fd1000-0x8)="2e2f66696c653000", &(0x7f000032f000)="006f674b0073", 0x20008, &(0x7f0000fc7000)="") r1 = open(&(0x7f0000618000)="2e2f62757300", 0x79e2fcc200c77106, 0x20000000000) r2 = syz_open_dev$sg(&(0x7f0000cf6000-0x9)="2f6465762f73672300", 0x80000ffc, 0x84880) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000adc000)={0x0, r1, 0x1}, 0xc) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x21) mkdir(&(0x7f0000712000)="2e2f66696c653000", 0x40) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000000, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000fcf000)="2f6465762f766373612300", 0x7e, 0x80) mkdirat(r3, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000263000/0x3000)=nil, 0x3000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000429000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x7, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r3, &(0x7f0000fd2000)="2e2f62757300", &(0x7f0000309000)={{r5, 0x0}, {r5, 0x2710}}) fallocate(r2, 0x2, 0x81, 0x6413) mount(&(0x7f00008df000-0x8)="2e2f66696c653000", &(0x7f0000bf7000)="2e2f62757300", &(0x7f0000168000-0x7)="7073746f726500", 0x2000000, &(0x7f0000921000)="8c") setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000fcd000-0x4)=0x3, 0x4) r6 = openat(r3, &(0x7f0000035000)="2e2f62757300", 0x210084, 0x0) readlinkat(r6, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) mmap(&(0x7f0000beb000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000fcd000-0xe)="2e2f66696c65302f66696c653000", r6, &(0x7f0000fd3000)="2e2f66696c653000") fcntl$setflags(r4, 0x2, 0x1) unlinkat(r3, &(0x7f0000060000)="2e2f62757300", 0x200) renameat2(r3, &(0x7f000005e000-0xe)="2e2f66696c65302f66696c653000", r3, &(0x7f0000063000)="2e2f66696c65302f66696c653000", 0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fc3000)="2e2f66696c65302f66696c65302f66696c653000", &(0x7f00008c5000-0x8)="2e2f66696c653000", &(0x7f0000fc3000)="2f00000000", 0x100003e, &(0x7f0000fd4000)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="f9") recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)="", 0x0, 0x42, &(0x7f0000fcc000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) [ 77.665174] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2017/08/15 13:57:38 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() r0 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000000000/0x2000)=nil) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000-0x11)="2f6465762f7667615f6172626974657200", 0x600000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000006000)=0x0, &(0x7f000000a000-0x4)=0x0, &(0x7f000000a000-0x4)=0x0) get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f0000006000-0x8)=0x0, 0x8, &(0x7f0000005000/0x1000)=nil, 0x2) r1 = shmat(r0, &(0x7f0000002000/0x3000)=nil, 0x6000) seccomp(0x1, 0x1, &(0x7f0000005000)={0x7, &(0x7f0000007000)=[{0xd2e, 0x80000001, 0xaee, 0xe02b}, {0x1, 0x20, 0x400, 0x855}, {0x1, 0x8, 0x2, 0xd2}, {0x101, 0x4, 0x10001, 0x100000000}, {0x7fffffff, 0x6, 0x7, 0x6c10}, {0x6, 0x825e, 0x39dc000000000, 0x200}, {0x3, 0xfffffffffffffffd, 0x0, 0x3b8}]}) mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x2) r2 = accept(0xffffffffffffffff, &(0x7f0000002000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) mlock(&(0x7f0000003000/0x1000)=nil, 0x1000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000001000-0x10)={0x0, &(0x7f000000a000-0x48)=[]}) iopl(0xfffffffffffffff5) llistxattr(&(0x7f000000a000-0x8)="2e2f66696c653000", &(0x7f0000004000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) munlock(&(0x7f0000002000/0x4000)=nil, 0x4000) msync(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f000000a000)="2f6465762f766373612300", 0x0, 0xc00) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmdt(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000-0x10)={r3, &(0x7f000000a000)="14b4694151ffb44ac48ebfa46b1fb5ee67cdc43ebfee158866537a0f2765a8fa4c8449d230b47e7e0407dea67da9f22df3a8a6adec2a0e8490aff2ce64e8f106f159cd067895e51b592af49c2e2dff005a054cc6cbaedb93082451e6b6703b633572045717344555f21791d467962dc1e5fc150ab7f32e6889147354d376e9ddcb6086444806cef0c0280e544b6ce0d75900c142cdbc077115631225d3f72670cee33dd7fd03fd953c7526fe365b80e9168c70c0f17ec15ec1c3f6de88839c170680867eb653961c1f0af84e5fe3fa61"}, 0x10) read$eventfd(r3, &(0x7f0000004000)=0x0, 0x8) sendto$inet6(r2, &(0x7f0000009000)="58aeb23bdcc69f6beb33cbeae4e72edaf836973d64b9f342036d6be39159717bebc9fa47cbbad2c0cf5d2e116fc3ed80bf2b8c318b802010a0aeaab2321dff45b6efed2ebcdbc20b38eede88cdc60976679fdc1d91195eaab6590d12790f966b59347038d9ba4765f18495254199ac46db4ea2dff633d1a201f113f2e231216b82fa430e33dbfe010218f583665b30ebd14c5902c9b33f19bc208869d4c8cc49afe36a96b294dd1f6400e249a1c53d84f19e388ab353f514d1d69f14d5d7b607073a37", 0xc3, 0x44080, &(0x7f0000002000)={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/08/15 13:57:38 executing program 3: syz_open_dev$usbmon(&(0x7f0000ba8000)="2f6465762f7573626d6f6e2300", 0x6, 0x101800) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) ioctl$sock_proto_private(r0, 0x8000089f1, &(0x7f00006d8000-0xc3)="54682f495d84e74aa6d584469b09e243f2cddf91b8d00fe2557151becc3ecba4812b0bfd1988158899a3516597cc1345f6a4f45d14f6c05f7b3f4b037df9c8b2b7e9affea8eb3e85897b8f97496aae48ae8469a5078eb6ba1be3362e37066117f455d8da30df8a38d283f9be4c9c8182e40f4c7f498b32fc0ab2e00fccf7fdb8945a3b83261531ef0215c0c9c9d5f4c5883a9a7cf065688907635677cc6120116eaf3b5cc29c08c9fa55b0f8daed9a34c2ed66bdbe515d24ad5a85384ffa6e26aa8549") setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000b9000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x73c000)=nil, 0x73c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000003000-0x4)=0x0) getsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000002000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073b000)=0x89) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0xd9, 0x4) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000013a000/0x1000)=nil, 0x1000, 0x8, 0x1010, 0xffffffffffffffff, 0x4000000000000002) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000073c000)=0x0) r5 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f000073c000)="6e7600", 0x3) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000073c000)={0x19980330, r4}, &(0x7f00001dc000-0x18)={0x0, 0x200, 0x7, 0x0, 0x7fffffff, 0x1}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00005bd000)={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="7b35ed49832c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="de6a316da9c1d27ed1885266f75a2973"}) recvfrom$inet(r3, &(0x7f0000003000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x2, &(0x7f0000003000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r6, 0x0, 0x6, &(0x7f000073d000)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1bee7", 0x1e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000)=0x1e) 2017/08/15 13:57:38 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f00001a5000-0x108)={0x3, {{0xa, 0x1, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x84c, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f0000ff0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1df}, 0x1c) r1 = accept4$llc(0xffffffffffffffff, &(0x7f000099a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fed000-0x4)=0x10, 0x80800) getpeername$llc(r1, &(0x7f0000b3d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fed000-0x4)=0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a54000)={0x0, @in={{0x2, 0x3, @rand_addr=0x1938360c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x2, 0x1, 0x2}, &(0x7f0000ff1000-0x2)=0xa0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000847000)={0x0, 0x6, &(0x7f0000ff1000-0x78)=[@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x2, 0x465e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000103000-0x4)=0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000a82000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6}, &(0x7f0000ff1000-0x4)=0x98) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e88000-0x10)={0x3, 0x4, 0x0, 0x7fffffff, 0x0}, &(0x7f0000ff1000-0x4)=0x10) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000ff1000-0x8)={0x0, 0xce0000}, &(0x7f0000ff1000-0x4)=0x8) mmap(&(0x7f0000c71000/0x4000)=nil, 0x4000, 0x2000000003, 0x4010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ff1000-0x8)={0x0, 0x6}, &(0x7f0000ed9000)=0x8) mmap(&(0x7f00001a2000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fe9000)=@sack_info={r2, 0x7, 0x1}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000feb000-0x5c)={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, {0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x5b5, [0x6, 0x401, 0x10000003, 0x7fffffff, 0x5, 0xa88, 0x3f, 0xaea]}, 0x5c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073d000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r0, &(0x7f0000fef000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009bd000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000ff0000-0x18)={0x0, 0x0, 0x2e, 0x10007fffffff, 0x800}, &(0x7f00000a8000)=0x18) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000569000-0x4)=0x1, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xa, &(0x7f0000ff1000)=0x0) io_destroy(r4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000e0d000-0xc0)=[{{&(0x7f000077b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000051d000-0x50)=[{&(0x7f0000d73000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000fef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000fef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f9d000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000a52000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x5, &(0x7f0000fef000)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x1}, 0x7}, {{&(0x7f0000bda000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000fef000)=[{&(0x7f0000923000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x1, &(0x7f0000ff0000-0xc)="000000000000000000000000", 0xc, 0x5}, 0x2e6}, {{&(0x7f00000e4000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000098a000)=[{&(0x7f0000ff0000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000ff0000-0xa)="00000000000000000000", 0xa}, {&(0x7f0000ff0000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000ff0000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}], 0x4, &(0x7f0000fef000)="000000000000000000000000000000000000000000", 0x15, 0x4}, 0x3f}], 0x3, 0x2140, 0x0) recvfrom$inet6(r0, &(0x7f0000c41000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x40000000, &(0x7f00006db000-0x1c)={0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000113000)=0x2, 0x4) fcntl$setlease(r0, 0x400, 0x2) connect$inet6(r0, &(0x7f0000fed000-0x1c)={0xa, 0x2, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000fed000-0x4)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000feb000)="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", 0x1000, 0x840, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2017/08/15 13:57:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f0000dae000)="2f6465762f6972636f6d6d2300", 0x5, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001b3000)={0xffffffffffffffff, &(0x7f000075f000-0xb0)="", &(0x7f0000166000)=""}, 0x18) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) execveat(r0, &(0x7f000047a000)="2e2f66696c653000", &(0x7f0000f1b000)=[&(0x7f00003ab000)="2f6465762f6972636f6d6d2300", &(0x7f0000871000)="2f6465762f6972636f6d6d2300", &(0x7f0000096000)="2f6465762f6972636f6d6d2300", &(0x7f00005f3000-0x29)="3a706f7369785f61636c5f6163636573732a637075736574706f7369785f61636c5f61636365737300"], &(0x7f0000f1c000-0x8)=[&(0x7f00003b0000)="00"], 0x400) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000ae3000-0x48)={0x0, 0x0, [0x2, 0x0, 0x0, 0x10001, 0xc08, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000111000-0x10)={0x0, 0x0, &(0x7f000066b000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000343000)={0x0}, &(0x7f000075d000-0x4)=0x4) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000aeb000-0x5f)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f99d520e0e0ea0000b2b20ff6e02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x64}], 0x1, 0x3, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_ARM_VCPU_INIT(r3, 0x0, &(0x7f0000b3f000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_pts(r0, 0x40000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00008ac000)={0x0, 0x0, 0x30, 0x8, 0x1}, &(0x7f0000d7d000)=0x18) getdents(0xffffffffffffffff, &(0x7f00005a1000-0x2f)="000000000000000000000000", 0xc) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0) io_setup(0x7fff, &(0x7f0000259000)=0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000539000-0x28)={0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007d3000)={0x0, 0xdc, 0x20}, &(0x7f0000d8c000-0x4)=0xc) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/08/15 13:57:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000cde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) socket(0x0, 0x0, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000ee3000)={0x5, {{0xa, 0x1, 0xffffffffffffff00, @loopback={0x0, 0x1}, 0x897}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fe6000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000095b000)=@assoc_value={0x0, 0x0}, &(0x7f0000ee6000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fe7000)={r3, @in6={{0xa, 0x0, 0x71cd89e7, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x71, 0x2}, 0x98) r4 = socket(0x11, 0x3, 0x100000000008) socketpair(0x2, 0x1, 0x6, &(0x7f000013f000-0x8)={0x0, 0x0}) bind(r4, &(0x7f0000e54000-0x80)=@generic={0x11, "00000800000000008800449495eba71a4976e252922c778f6e2e2aba000000012e0b3836005414b0e0305a4ce875f2e3ff5f163ee340b7674e00800000000058000101013c5811039e15b150ec27ce6608002bbf0e0000000000000000db1c009e0000000000000049740000000000000006ad8e0001326d3a09ffc2c654"}, 0x80) syz_emit_ethernet(0x36, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, "bcb98cb19d7d3316d0a1d2cc"}}}}}) 2017/08/15 13:57:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000b35000-0x30)=@pi={0x0, 0x0, ""}, 0x8) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000080000-0x8)="2e2f66696c653000", 0x22) unshare(0x2000000) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x0, 0x35, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000756000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000091a000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x200) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000800000)=@int=0x0, &(0x7f0000be1000)=0x4) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f000002b000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)="2f6465762f6b766d00", 0x200000022000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x801) r5 = eventfd2(0xfffffffffffffffc, 0x40000000000) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000026000-0x20)={r4, 0x0, 0x0, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$LOOP_SET_FD(r1, 0x4c00, r4) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) read$eventfd(r4, &(0x7f000002e000-0x8)=0x0, 0x8) r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000002d000)={r4, 0x0, 0x3, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r4, &(0x7f000000f000-0x8)=0xfffffffffffffffc, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000677000-0x58)={{0x7, 0x6}, 0x1, 0xd69f, 0x0, {0x6, 0x1b98}, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000534000-0x78)={0x0, 0x78, 0x40000, 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, 0xffffffffffffffff, 0x0) poll(&(0x7f0000e07000)=[{r6, 0x2000, 0x0}, {r7, 0x2000, 0x0}, {r4, 0x100, 0x0}], 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000fb0000)={0x0, []}, &(0x7f0000fb1000-0x4)=0x4) mmap(&(0x7f0000e92000/0x3000)=nil, 0x3000, 0x3, 0x800004010, r0, 0x6) 2017/08/15 13:57:38 executing program 3: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fe0000)="", 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x20032, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fe1000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fe2000-0x2)="b99c", 0x2, 0x824008048, &(0x7f0000fe2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000fe2000-0x4)=0x8000007f, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ddc000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000b71000/0x2000)=nil, 0x2000, 0x7, 0x3e, r0, 0x3) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000fe2000-0x20)={0x5, 0x1, 0x2, 0x400, 0xa, 0xfffffffffffff000}) sendto$inet(r0, &(0x7f0000c6f000)="81541977977d11e213d1aea2b002640926692c260cc9eb597e75cf15345b8f7f036316063b31c8307fe0674d5b07124bd98a53fb26389ff98b2b3bafcdb18355aeb215ceb9d44f3a3ce597d8077734c0ce9048b0d6a19ef3c8202e78c647d71c7a2fcff28fc170e4e9fae2ae99aae494f86311a8a352486c8cca1422a3901c648fff18a27d864051a845b6270b5e814714b8f467e4cb0a325f", 0x99, 0x4c000, &(0x7f00005cd000-0x10)={0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00009bb000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00006b1000)=0x4) mmap(&(0x7f0000143000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ebb000)="2f6465762f70746d7800", 0x200, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000023000)="80cc289674003a20a08856daccdcc9a6f1ad5969a4c0096ccb317e848fd301e26d840e56b0c49871a63443b1d42f19f24953f3620d39fb5911721e71503fdc3e83c8bfe3df") mmap(&(0x7f0000fe2000/0x1000)=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(&(0x7f0000a85000/0x4000)=nil, 0x4000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fe3000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x1000012b, &(0x7f0000fe1000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fe2000-0x4)=0xc) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000514000)="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", 0x1000, 0x20000000, &(0x7f000093b000-0x60)=@nfc_llcp={0x27, 0x6, 0x6, 0x5, 0x1000, 0x7, "75ffb1f6e1bcd4046bd32fe54201ee1957a1b97524fc3849c31819292b57ef90aeaf5c56aeda13f4a28f64bf160e9bb81f14dce5c3e2c40df5c0ee068a04aa", 0x7}, 0x60) sendto$inet(r0, &(0x7f0000422000)="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", 0x661, 0x0, 0x0, 0x0) msgget$private(0x0, 0x400) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000fe3000-0x4)=0x3fd, 0x4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fe2000)="2e2f66696c653000", 0x5) read(r0, &(0x7f00004e0000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) sendto$inet(r0, &(0x7f0000d8c000)="6dc9f57ddac735363af5daada5737bd6ddad41117a080cd774faee12c3f37164a1b42dee46702747b005e1b2d40cc4a226c54a32d5f03197ddd19609b4b152c3f2072c47c93a11ff922dee797b511561432c2fe59c2bcc4d4a11670e7e5994b6e9e81f789b30bd5bfef2649a89fa44ce59085796ae6aadb9c9a90ec32dad3f780ca4054211940367bc03b42fe57cfea1d374ce28cf588da012e070f061d310be353b50f8a2cd5fbdd489f07f648743725e6b4b97b0639ce769a931008072a029153412eafc1b305a560cf52867a39b843d7d956d545ad8b25bad64d05020e368de35aac1", 0xe4, 0x1, &(0x7f0000dcf000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/15 13:57:38 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001000-0x6)={0x8, 0x0, 0x8001}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x20000000000000) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x4000000000000001, 0x9, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0]}, 0x34) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000a2e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000afa000)=0xe) mmap(&(0x7f0000c5c000/0x4000)=nil, 0x4000, 0x0, 0x2000032, r1, 0x0) bind$inet(r2, &(0x7f0000f11000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) eventfd2(0xfffffffffffffffa, 0x1) r3 = dup3(r2, r1, 0x80000) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000f10000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r3, &(0x7f00002ff000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) r4 = socket(0x11, 0xa, 0x0) r5 = fcntl$getown(r4, 0x9) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00009af000-0x4)=r5) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) modify_ldt$write2(0x11, &(0x7f0000198000-0x10)={0x8, 0x3, 0x401, 0x100000000}, 0x10) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000f13000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/08/15 13:57:38 executing program 5: clone(0x40000000000000, &(0x7f0000002000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) accept$alg(0xffffffffffffff9c, &(0x7f0000001000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000002000-0x4)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x1, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f72000-0x20)={0x9, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000000)={r1, 0x9}) 2017/08/15 13:57:38 executing program 3: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x2004, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fbe000)="2f6465762f72746300", 0x41, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fbe000)={0x0, 0x8154}, &(0x7f0000438000+0x41d)=0x8) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fbe000)={r2, 0x20}, &(0x7f0000240000-0x4)=0x8) semop(r0, &(0x7f0000fbd000)=[{0x6, 0x3, 0x1800}, {0x4, 0xd5e5, 0x800}, {0x1, 0xa2f, 0x1800}, {0x7, 0xffff, 0x1800}, {0x3, 0x4, 0x1800}, {0x3, 0xd1d7, 0x1000}, {0x2, 0x1, 0x1000}], 0x7) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x1, 0x2, 0x37c9, 0x0, 0x7]) semop(r0, &(0x7f0000021000-0x18)=[{0x4, 0x81, 0x0}, {0x0, 0xec, 0x800}, {0x5, 0x3, 0x1800}], 0x3) openat(0xffffffffffffffff, &(0x7f0000b12000)="2e2f66696c653000", 0x4000, 0x2) 2017/08/15 13:57:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b76000)="2f6465762f76637300", 0x80000, 0x0) syz_open_dev$sndtimer(&(0x7f0000ea5000)="2f6465762f736e642f74696d657200", 0x0, 0xa000) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) socket(0x20000002000011, 0x2000000000080008, 0x4080000000005) shmget(0x3, 0x2000, 0x40000000000280, &(0x7f0000783000/0x2000)=nil) r2 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x0) pipe(&(0x7f00002f1000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000207000-0xa)="2f6465762f70746d7800", 0x3ffe, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e2000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f00002df000-0xbc)={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]}) r6 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x1013ff) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f000038d000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCSBRK(r4, 0x5427) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000c4a000)={{0x1ff, 0x6f0c5cb8}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x100000, 0x100000003, 0x3, 0x7, 0x1, 0xec, 0x0, 0x5, 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]}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000db8000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000959000)={0x0, 0x0, &(0x7f00001f7000-0x10)=[{&(0x7f00009ad000)="5bf6b5f84bd09a6646767748a8b8061d6eb11ec1db8bf5179ad0711aa8518b4759e51d2dfb2a74051d53717ff95e996571591ae2ab6b0ea2a338cd8646f59adc4ed06df8c2a16079c2d58ba7b9b970d81a25c0d7ca18bd3d1762717010e723a75e2a75fcdd0ff0dcaf44f4a219597a5431fedd882a123ff8bdf0ece49badf907df6eae3210efadde71500dc74ee5", 0x8e}], 0x1, &(0x7f000005f000-0xd8)=[@iv={0xd8, 0x117, 0x2, 0xc3, "067aa0fb254ebe0f7d915bc79a9c9ddf74ac73a609d506718e1b03b3cd56a54251c731cc6484d50449f9f57fede03f12ac0f6b64db0845c14465308af5db499edccc942567ba09fa5da00f5ab32930929c0163e07ba3e2c0351edc588207c19d2c0361ab7b7327aef83e084c44cda03f1b7a1bc56ece76536d0f62c25def4357bac51c17e5cb996505f6336077de55516f132757461222c00b2e952bfd79929acb21423f3cca03954659a7e23af9b41b4965ecb21e874c1781b23f95258fc4f7d6c452"}], 0xd8, 0x1}, 0x48004) getresuid(&(0x7f0000d0c000)=0x0, &(0x7f0000d69000-0x4)=0x0, &(0x7f000028e000)=0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00007c3000-0x10)={0x0, 0xba, &(0x7f00004e5000-0xba)="fee726fbad488be8e1fd9a0ff8e609dc8adcc19396c5c9aa03af652a8374b2f7f699c46398a1d4654673dbd1b45a08794154309fc2dc2e9ac61a1e50ff7d52a7838bec7582ff9487b70d3e1fd6bd2f4b736483ca9b6c5d1a1a480eedde488fc2311a5e9c60e38117223999a2736b1a517be58608e21750131e22a9ebd39b34e0c3e44d097dc0e0d1acc2f5ac3908a83119fab3efa7ef9d31766a3f6108a1ec29a548e26edff28205e30601f93e63f5d865a16057b7cdf192bf7b"}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000f7000)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) ioctl$EVIOCGNAME(r6, 0x80404506, &(0x7f00005f9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0, 0x0}, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, &(0x7f000000f000-0x40)={0xc, 0x3, 0x400, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe}, &(0x7f000000f000)={0x10000, 0x3}, &(0x7f0000baf000-0x10)={&(0x7f000000b000)={0x0}, 0x8}) ioctl$LOOP_CLR_FD(r6, 0x4c01) timerfd_create(0xfffffffffffffffe, 0x80802) unshare(0x40600) select(0x40, &(0x7f00001be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a}, &(0x7f0000669000)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x80006, 0x0}, &(0x7f0000166000-0x40)={0xff, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, &(0x7f00001c1000)={0x0, 0x20}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000053000)={0x1f, 0x4, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/15 13:57:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffd) ioctl$sock_proto_private(r1, 0x89c6, &(0x7f00006c6000-0xa0)="ace0d40c5e07ad324fa58d07629c1702a6114f7b27db2b57825d78bf05001757ee032f0200000000000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832080082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c64") setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000f45000)=0x5, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fe6000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004ad000-0x4)=@assoc_id=0x0, &(0x7f0000eee000-0x4)=0x4) setsockopt$inet6_dccp_int(r2, 0x21, 0x15, &(0x7f00003cd000)=0x7fff, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000944000-0x8)={r3, 0x0}, &(0x7f00004c9000-0x4)=0x8) sendto$inet6(r0, &(0x7f000047c000-0xd6)="71142f088192c665f659a1c7e4cfc063cca703f6efd7c5bb9c1750edc6979d4d2a96338ddfc83c01f161b1ce66f3d3b5561cc0f0544ed242bc68673c1d52f692b3d8aadfc32dc23a4c2822eb24751518b11909ab3d82aac366ab5e783c8d024aa2ed4810acfeaa206dbbcf618f40d2618e413579baa6a179fea40d5b7631b9e39104c6366b918f52b03132bc0c8c736114592a9b4012154a1325a06d5168b4695f5f8fcd5328f8dabc41f82b3b3d74d262c06548fff81aac1c4ff62ce90c5f7ad1e7430ff358a38029256dfe2e5fafa58f24567d64a0", 0xd6, 0x40, &(0x7f0000e29000-0x1c)={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x0, 0x0}) setsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000d54000)="013408ef727816347509459e4723afc8eee1a1b9f9a1ffffffff13c544db53cb06028e93f10cdb8a3aa110e879", 0x2d) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000036000-0x18)=@add_del={0x2, &(0x7f0000cba000)=@common="626f6e64300000000000000000000000", 0x1000003a8d}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000031000)=0x4, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00001ff000-0x4)=0x6, 0x4) ioctl$sock_ifreq(r0, 0x200000008915, &(0x7f0000f67000)={@common="67726574617030000000000000000000", @ifru_settings={0x3f, 0xffffffffffff8000, @fr_pvc=&(0x7f0000fe8000-0x4)={0x10000}}}) clock_gettime(0x0, &(0x7f0000e1d000-0x10)={0x0, 0x0}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000db6000-0x108)={0xfffffffffffffffc, {{0xa, 0x2, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000c75000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ed1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x4)=0x14) socket$inet6(0xa, 0xa, 0x50f3) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000ded000)=0x0, &(0x7f0000355000)=0x4) socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84) r5 = dup3(r1, r4, 0x80000) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f000077b000-0x4)=0x3ff) setsockopt$inet6_int(r2, 0x29, 0x2000000000cc, &(0x7f000094c000-0x4)=0x8000000004, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000364000)=0x0) r6 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_ifreq(r6, 0x89a2, &(0x7f000014d000-0x28)={@common="626f6e64300000000000000000000000", @ifru_map={0x4, 0x4, 0x100, 0x4e, 0x5, 0x3}}) 2017/08/15 13:57:38 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x30, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x7, 0x10, r0, 0x2) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000ff2000)="2e2f636f6e74726f6c00", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f72666b696c6c00", 0x8000, 0x0) getdents(r2, &(0x7f000000d000)="000000000000000000000000000000000000000000000000", 0x18) 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) 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0xffffffffffffffff) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r4 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) getdents64(r4, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000", 0x1b) getdents(r4, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000ff3000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000-0x10)={0x9, 0x989680}, &(0x7f0000d9f000-0x4)=0x0, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffff7fffffffff01, &(0x7f0000ff4000-0x8)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r6 = memfd_create(&(0x7f0000fa3000)="407573657273656c696e75787b6d696d655f747970656e6f646576776c616e312300", 0x2) mmap(&(0x7f00008ed000/0x3000)=nil, 0x3000, 0x2, 0x3f, r6, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/15 13:57:38 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c64000)="2f6465762f6e65742f74756e00", 0x0, 0x402) write$tun(r1, &(0x7f00007ab000)=@hdr={0x3, 0x0, 0x7, 0x3, 0xa050, 0xbe, "3d2c2a0356f4f0ee9e5734e379f3fb2286e6492734d8759edfd845ca36d72db16adfb74efa69475599d7c5996fc5fc1dcbd4f6a06d231f76f623bd9b68eae0c5e8f80bebba6a9ad9eca2b0f0a64f56522e4db4dd22b9b129d96ee87e1b797f132e9d7cd254477941c64e32a3318ad0faf8e7243f5f9d2f2ea9b88f5aa0a64740b5a057353f3acf3e74fe74b4b695fde6dada4d99db44507d63f1ca9140de4900fe96ae388a26fbc17b9982c8b2f76a"}, 0xba) socketpair(0x10, 0x807, 0x100, &(0x7f0000f74000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$ipx(r3, &(0x7f0000f75000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f74000-0x4)=0x10, 0x800) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f75000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000617000)={&(0x7f0000286000)={0x0, 0x0, 0x7, 0x4}, 0xc, &(0x7f0000227000-0x40)=[{&(0x7f0000f76000-0x628)=[{0x8c, 0x3ff, 0x10, 0x315, 0x7fff, "476fec2cac8a5585444e358d1756c503a3bccfb15e42d4a274720253893cb86d27f36b3b561e756befc5ae4ee379d78bf7b01fa6c92c372993971e0cd3b5ff91d0deb48fd4ac8987b71701719798903c1e8e23d3af6f0edd5029c3421177f7bebd1293990bb7ef809b92002c5acbbc7f4df8172f8a3e6c05db4fc2"}, {0x110, 0x1, 0xf06, 0x3, 0x3, "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"}, {0xc8, 0x200, 0x400, 0xca, 0x7, "fb7480b890859990b20c9c9a7c1039f2a3df4df4ff26c8139dff86895ea79a778a64913e1a79faf56c7c8b469473384380ea1d5acacd85858455e8948fb2e371376a7d0fa22239a51e61a0594afc26ac3787c08e862010b1f786fe6987dc0be45059b47934e4c882321cd2979a840d925e7386eeaf5dd47b75fd2959b06aa0b506d4a58156c1125dc92d3d4ba2e0d685914113cd4db685ed60b74742be673aa36c20235825bdf2d5633e62eda0873f6d202ec2e26d76"}, {0x48, 0x3da8, 0x800, 0x7ff, 0x80000000, "d3f53eca013e33e8e6a3581f0ea1c5746c2d190676b95bb32bb1efcff8dec3e45be23e74771400d0335a05f36d3e7a9d37dc8cfdeb"}, {0x90, 0x5, 0x0, 0x100000000, 0xfffffffffffffffa, "3c94be605f9aec16565351090461d920e0cc6e2a0458cfd539ec7f5fef4c3edeaf3fd8020f16461b632f8da654de8924f4a6c8168c1a2a185bc62e8a4134c0e7588cb86538b5b468323e3c88fd81c59ec94047e4bc9e1a8aaafccdc310ee9b9fca28724340debe7e4c2b7c2eb28da2475dbbb4b285fc29bb022afd25e0"}, {0xd0, 0x0, 0x8, 0x800, 0x401, "362152a4702f7a18727ec6abd58a8dd8a4461b63bd5e6a059f4f17962680ec4a6998a962576ec50416b949ac305a8d0b92dca8b39d85e87aaf93f69d496a1a6549617ce818b0ecdf3d24baf25f37b0d80a7f596c31f08d08282bfa0ee70fc6a301246670df6f874437f989a245ca0a096c44cac942a7ec90dcb2fcee8b0f78d236dfb5b7ad7e9e4bdaad41de33c94f3b1ddbc0c8dcfcf8e3bfcd3b5a1a21e356df4671d6bf2312492fe8f6a1895cdaef1a49ce1c9fc4a80dd3cb25bd44fa"}, {0x24, 0xfffffffffffffffb, 0x2, 0x8, 0x7fffffff, "8017785909a461d3e34a13909e0aab4403d08164"}, {0x98, 0x9, 0x0, 0x5, 0x80000001, "607128e94533b5d125fdad28499be9c1dc2e8f18ea9a878938b1ad3445166130e31deb4c2b34cbc091d9df02c9a8c800c735f21e0e19002469cc8f325404ec8d06e01f4ca6a9f56923734832f7d6b405830d87866cb9a2a60a86501d9f125b799ea5d007cd62c7e250192d51d4cb0ff8564275ce8b4f51d3e23f65e18500906832a53fdc628295ca"}, {0x64, 0x1, 0x400, 0x3f, 0x5, "778b9c10d6128c34960019353ff0fdc81619d32fc8589b808dbcd26fc13caf793e0d9470b3774009e24d88993fbe69f1b06003523a818e985ccca0464e32d0ced84224eb7c092c837da931f2ad5201ff77"}, {0xfc, 0x8001, 0x20, 0xe5c5, 0xc236, "3f7a298fabcdd13f12e1ec298e21fbe81e0363393625cb60878a1c7673d589b41134357f704533b101fa0b8f2f8c09f3490dbd560eb5574b0f5e82e9a5a40b42bc2694c9b413e03eb17e6865c47b57be411fc5be7a94dca7fe444244a8d8112ad12122f8cfe44be7e507764a1623311f254d55b97d696bf28fe4a1ac0d78eea6bf99e7561f2a3230ebf53e371b8415201bb3fc8a686d1e538617921f4ebb4c106c1a461776317dfc4886eb97b3f06c4a26cdf925f41128ba3e8efc9ca4f32db2de4981e772c7afd93bbd80ad4dad16cb402c4e45a3ac4f8f62b354c57712834ec4ed7daa7b1a2058b5cc444a"}], 0x628}, {&(0x7f0000f76000-0x56b)=[{0x6c, 0x7fff, 0x4, 0x0, 0x7, "a3796d77cda8412347cc79ceebb1e888fc5bd08b163aecdd592ee859d7659ad2a1fc4881f4c09dddc04f96aca2c9914badd979e99485e4441e1fcd96b5374dde3ebbd1f797d2c9f3a81b67cc2aa51d472067333e699e22a652"}, {0x1010, 0x1, 0x300, 0x80000000, 0x8001, "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"}], 0x107c}, {&(0x7f0000068000-0x18)=[{0x18, 0x5, 0x10, 0x8, 0x8, "734f99febd"}], 0x18}, {&(0x7f0000f75000)=[{0x88, 0x5, 0x0, 0xc, 0x2, "dac0325b0f8d377e73aab3105b61a3948c1ef948e86f66ede00ea106ffa9dd46883e795151dc2e5dc5b6dcdfeec77abf600198b1336af6ff6422a58392d793e0688939abbbeae6ac3daddd9f4d6dfaeec091678d3a7a13c29965c833a7a47d2bfc5fb98715d0a669e838ad9f5f1dd28c9dfd96c12a084fd0"}, {0x6c, 0x4, 0x0, 0x6c5d9dee, 0x1000, "dd6e2e043d429a4065030c09f2d725d1040788323c3953641ad4798e2c3c7e2b650dde76f621672d0841f5a345a43e1c0908f70b839adf8109894044b24b6f7585cf941094e3d304e8cbbfc359526d59ba4ad9ee98910730cb7e5f"}, {0xc4, 0x0, 0x8, 0x3, 0x5, "ac6c93cf676266a34d28b4e7a65f9acc04c4a3b164c11d282edc39d4f4c77db3b18b73698b6a832bf927b63ec947e25f78680ac18bee09a5ee89833352afb2b2fe3a509bb8dd6850578af8c64fa39e984d348e4dee1869fa0eafa963d24dd1f3b974900367aef3258469c97464d6d1a313eed99096e01022094c1a33d328d0fa806e69dadf17f347387b7e2a89cb7c0e2ea966e98493fc2320f143415c3466665d122814c0fc28937b289aa9185c069383130a90"}, {0xd0, 0x1, 0x108, 0x70e9b0ed, 0x1, "de761ca1bcc2109d93b8c52ad9fa9a54c4a3a935d94084350869b02dab3dc32354580d66eb5936106e35d87b49721c51b3b2d2a7eaa1951f0455fd5120703b5d3a5f1f61184aaa03f73f3eb09ca75efa3d552af7415ec806750db9915b39f83d36df10259f3fab1f6cc4736c63e6e3b9e96413ae90ec728c4385a6ff519cf4fdd2cd516c38c362984c116376fe87d1bc2d6faf93d08f38c90727ae4bc4099be727d67d00e24e1b18249085a73c0df4cfb6547278d8a3bdcb1f18d4596174"}], 0x288}], 0x4, &(0x7f0000f77000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r3, r1, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r3, r1, r3]}, @rights={0x20, 0x1, 0x1, [r4, r2, r4, r4]}, @rights={0x30, 0x1, 0x1, [r4, r3, r3, r0, r4, r2, r3]}, @rights={0x18, 0x1, 0x1, [r1, r4]}], 0x9, 0x41}, 0x80) r8 = getuid() r9 = getgid() mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000728000)=[{&(0x7f0000f79000-0xc7)="a6aa06c321f868ca73b63e39bbcc73961189dededb7c4369bf2a5e39635f8a637ab6fc54eaba591ef15db529302856ddf88b3830e33fb4867941a3e0ff7689daa64a2a8fe0b2a98e40928da96991f86943e2b08321098d9507ae15c2510fc5950f64fed3032e886e6b0f86bd2aa84a64c83f8dc6098622df6854d3957de6c54bfc938233ff14fd811db073d9ab3d24cd1be019b3826eed0cb2e8b7d493f6996d65dc06db21f9178aa618680f565d0adc4941db9ed56bb98aafc56fe14ef9db64b2991cb16449cb", 0xc7}, {&(0x7f0000ed4000-0xb0)="bfdcaa482403fcb7ca731463570341e90b652a5a1467ce5fc341309a9cf738bbf93e9b296b3978ac65ecc02af798af6a0081d97a76323181d8adf1b2d391115ac6a1ef7b2d312b1337cae980cec0d5d87a5a45fe6b1b9a88e1c2ef3fc4c8665ccb2dba7bdefb8e6d110871d83e0c47d3a353f26c6fb59bcced5d4aa711a388a591f4270d7517c888eaf1408d4149839a19efa0b2045bc67e29ac84ae5431a41dc393cd8c59322c1796e4ec340eee2f71", 0xb0}, {&(0x7f00002e9000)="578990f3a5aa88a8a789aecab80b842d05c6909c344748d528af1abaafb7312dc2be2ac2201136163f525d828fddeb3b8122aae028a7a24f1f3042334c102b44cc91744cd3a4e0c9c24abc203a96217c8f23187b", 0x54}], 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000f77000)={0x0, 0x0, &(0x7f0000f77000)=[{&(0x7f0000f77000)=[{0xf0, 0x6, 0x8, 0x5, 0x8, "4596b3546cab38493334d94a1ec6745f1df0658b810c73a9f017044d1f9a419f788bd50910a903e772fc5b093cfd91c95bf17a81d871bd1db67e1f1be91e7a23c91592bd0f94bd7a0bf38b294601b0f5b0839a717d5d5b118de4b209f00c70860eba9a18e4cea68a7b20be2af6080141bec6c422c818c2e0bdab9f8320ea4b78b48f738c17fcc9e91e88a84053b6194cd146383072435c9c1f4ac6b8783b410f72936411e2a47740b1242a63569b89ef99437ed5a51ccebe2e9018a806c833ddef064ffb8bb5d67767ea5619fddbdad140babdc9f5076716eeb6b0b8b62b93eb"}], 0xf0}], 0x1, &(0x7f0000a5e000-0x80)=[@cred={0x20, 0x1, 0x2, r5, r8, r7}, @cred={0x20, 0x1, 0x2, r5, r8, r9}, @cred={0x20, 0x1, 0x2, r5, r6, r9}, @rights={0x20, 0x1, 0x1, [r3, r0, r2, r2]}], 0x4, 0x0}, 0x800) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000f76000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f76000-0x4)=0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f0000f6b000-0x10)=[{&(0x7f000000f000)=[{0x18, 0x19, 0x101, 0x0, 0x0, "0a0600e414"}], 0x18}], 0x1, &(0x7f0000f71000)=[@cred={0x20, 0x1, 0x2, r5, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r4, r3, r4, r2, r2]}, @rights={0x28, 0x1, 0x1, [r2, r4, r4, r2, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r9}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r0]}, @rights={0x20, 0x1, 0x1, [r0, r4, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r9}], 0x7, 0x0}, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ae6000)={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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000c48000)=[{&(0x7f000000d000-0x7a)=[{0x14, 0x52, 0x101, 0x0, 0x0, "fe19"}], 0x14}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2017/08/15 13:57:38 executing program 3: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f90000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) fremovexattr(r0, &(0x7f0000a60000-0x7)="6367726f757000") socketpair$inet(0x2, 0x3, 0xfffffffffffffff5, &(0x7f000006a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000f8f000)=0x7, 0x4) r2 = accept(0xffffffffffffffff, &(0x7f0000f8f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000256000)=0x10) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x4, 0x10, r2, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008fd000-0x10)={&(0x7f0000f5e000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000f90000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000df0000)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000053d000)={0x0, 0x19, "3b717993e5d8597d046b76a6f67f3d016011b7d8abd86dc107"}, &(0x7f0000f90000)=0x24) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f90000)={&(0x7f0000f91000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000f91000)={r5, 0x5}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f90000-0xc)={0x0, r6, 0x0}, 0xc) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80006, 0x46f, &(0x7f0000f91000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r2, &(0x7f000026a000)={0x2000002002, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000f90000)={0x0, @in6={{0xa, 0x1, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x40, 0x9, 0x10001, 0x9, 0x75, 0x6, 0x6f0, 0x100000000, 0xe1, 0xd8c, 0x80000000, 0x9, 0x5, 0x8]}, &(0x7f0000f90000)=0x108) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000973000)={r9, 0x1}, 0x8) 2017/08/15 13:57:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d5e000-0x11)="2f6465762f7161745f6164665f63746c00", 0x88000, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8000000000000, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, r0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000f79000-0x8)=0x10000) perf_event_open(&(0x7f00009db000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8, 0xd34, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e83000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendto$unix(r3, &(0x7f00008ba000-0xc5)="7ad8b5d0fad749fcfa76adc84fd917b86ddc0200000000000000c86958b270a841f4885a08272cd5660d22538666ea90b61f46e7b2663173fd1d263bfe8278bf2b7c095f102591a62980a67aff506e5460b1f9f74b2d593b8502a7dd3b75fad68de2348cc814e3e41859d1a88d3feda7bd2a8a92ad3d67b73995f96ff49ec7bf638fba480cb6b321ee087d39f8d42a8abda78e753912096c7969ce6a5a4d50c14ad7dacf394915cf1f3c052f96a6bcb928e2f3d5c21433619b16359db6e8834266dcae35", 0xc4, 0x80, 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000a7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0xa, 0x3, 0x10000000000003a) modify_ldt$write2(0x11, &(0x7f0000b4c000-0x10)={0x1000000000001, 0x40000006, 0x35, 0x9}, 0x10) sched_yield() setsockopt$inet6_int(r4, 0x29, 0x24, &(0x7f0000f2c000-0x4)=0x7, 0x4) fsetxattr(r3, &(0x7f000023e000)="2a246b657972696e67747275737465642073797374656d76626f786e65743047504c00", &(0x7f0000121000-0x1)="00", 0x1, 0x3) r5 = fcntl$dupfd(r3, 0x406, r2) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f000091a000)=0x0) syncfs(r1) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) sendmsg$unix(r4, &(0x7f000020e000)={&(0x7f0000539000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00004d2000-0x10)=[{&(0x7f0000099000)="", 0x0}, {&(0x7f0000040000)="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", 0xa2c}, {&(0x7f0000fbd000)="e897fa23c22d913dd881758a5d46bce7f64103639dde7f3c97eeea037e7026869b1a3c61e0484a76dbe6dbf8deaddbd55d157365defc16dd80185740e19897d9af87c530f6a1e2d2e05a1527cd328800", 0x50}, {&(0x7f0000831000-0x52)="5abec34ba056b3867185bd9915ae5cd7c415ad6efe48df722c55aee25634c37289ac8c80e70f5579a3d49ad898535a426129f48685f0a87a0aa545bc4b733ee67ddd2ecf864e2bd5d477a84a7d5af0cae1ca", 0x52}], 0x4, &(0x7f0000ce3000)=[], 0x0, 0x0}, 0x8000) r6 = add_key(&(0x7f0000d25000)="747275738e656400", &(0x7f0000497000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aa9000)="6dfeb6decdadd8265191a23ea12ad55d4a713cd8cd913fc7d97742d6dbf787824beeb11305", 0x25, 0xffffffffffffffff) keyctl$revoke(0x3, r6) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000edc000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00004cb000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b01000)=0xe8) sendmsg$unix(r4, &(0x7f0000d7c000-0x38)={&(0x7f0000c58000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000493000-0x10)=[{&(0x7f0000821000-0x1000)="21dfe81f00b1df60ae5e6f401c97927341b5d57c6f69327fec1b5d48958bf180b2f782ec5c696b50bb1e64f988fb709307ca8a3e98c78ddf3a9c9115ebaf00718d7ab903babc2a127b5b3594d2bd47468f75269a9610318a4aadfb059641cfe19cdbf8952de07a36554e53522e784703bee811f88764871395b10f1b2ffea40bc112c1cdc7ea79161ba6c6a587d83b2f7e1390022a73019d767b6607f211412b677a2cb3a00f4c1e6732781af145acef194507df055ef11af59ca1468356842038dbef41650b574dd09da8d4ec654333599b3977769d4d2654e5b09df6cbad3e952c637ab18891f344d68317", 0xec}], 0x1, &(0x7f00007a4000-0xb8)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, r8, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r4, r4, r4]}], 0x6, 0x200048d4}, 0x0) accept$alg(r4, &(0x7f00003fa000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000b7c000-0x2)=0x58) r9 = getegid() setgid(r9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) 2017/08/15 13:57:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fremovexattr(r0, &(0x7f00003c0000-0x14)="73656375726974792e2976626f786e6574302d00") r1 = getpgid(0xffffffffffffffff) timer_create(0x200000000, &(0x7f0000586000-0x50)={0xffffffffffffaf4d, 0x81, 0x0, @tid=r1}, &(0x7f0000b61000)=0x0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000461000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000154000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00007db000-0x8)={0x1, [0x0]}, &(0x7f0000d52000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000391000-0x10)={0x0, 0x0}) clock_gettime(0xffffffffffbffffb, &(0x7f0000c3a000)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000cad000-0x20)={{r4, r5+10000000}, {r6, r7+10000000}}, &(0x7f000054b000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000647000-0x8)={0x0}, 0x0, &(0x7f0000d66000-0x10)={0x0, 0x0}, 0x8) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000857000)=[{&(0x7f00002df000-0x2a)="1d0000001800ffffffff6800000a00210200e300000007000006000b20f8c0070010000000ff0025", 0x28}], 0x1) 2017/08/15 13:57:38 executing program 4: sync() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000)={0xffffffff80000004, 0x0}) r2 = epoll_create1(0x80000) r3 = dup(r0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000016000-0xc)={0x1, 0x0}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000026000-0x10)={0x0, 0x0}, &(0x7f0000026000)=0x10) r5 = dup3(r4, r1, 0x80000) epoll_pwait(r2, &(0x7f000001c000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x8000, &(0x7f000000b000)={0x10001}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f000001b000-0xc)={0xa, 0x0}) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000026000)={0x2003, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x8004000000003, &(0x7f0000029000-0x4)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000021000-0x10)=[{0x4, 0x662012f9}, {0x3, 0x5}], 0x2) mmap(&(0x7f000001d000/0x3000)=nil, 0x3000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000011000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000028000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000029000-0x8)=[0x0, 0x0], &(0x7f0000029000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x7, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) sendto(r5, &(0x7f000002a000-0x41)="95e2d3e556e1e566fdb91149f3c9c8ea893f13d946a382f71d095a8b4887bd14320afb34df73faa37acb85e65b82a47f135af6a4b0279b42bdb7c229aac30e93ec", 0x41, 0x1, &(0x7f000000e000)=@ethernet={0x1, @random="84506f149917", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000027000-0xc)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e98000)={0x4, 0xffffffffffffff9c, 0x1}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000480000-0x10)={0x22b8, 0x9}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000003000)={0x0, 0x2, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) timer_settime(r1, 0x0, &(0x7f0000004000)={{0x0, 0x0}, {0x29c193f657410074, 0x0}}, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x101) timer_settime(r1, 0x0, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000006000-0x50)={0x80000000, 0x71, 0x0, @pad=[0x4, 0x1, 0x7c, 0x8, 0x5, 0x6, 0x3ff, 0x0]}, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)="2e2f66696c653000", &(0x7f0000007000-0x8)="2e2f66696c653000", &(0x7f0000004000)="6e73667300", 0x569b7901c0ed4765, &(0x7f0000007000-0xd0)="14cdcf481420cddf09e7375f9b670235af91b8f4d34595387fbc496f9993b73d9b591905cb25fd18131a04f12165677cde3b1e9f9af831c223fd0955a3c930cfb50dcd917be8372e5d3f36ec8bb84908a3f53147f53dc89d547050f734d03eb559c798682c22fb70df11bed836a3fd0b668486cb9b0bc395eab8b575ef1e148ee6a9dc204176278cfe2ec5db3cbb8a91ed84adb7d48341542a67aef56530779d65538e73f463b207323c5cf1a4bb924be21444feca81f01886df2759482da4cb4deabab0a4fb6c047f5621c815c6cf1d") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00009c4000)=[{0x2, 0x8}, {0x4, 0x8}, {0x8, 0x0}, {0x2, 0x5}], 0x4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f10000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000d06000-0x8)={@rand_addr=0xfffffffffffffffb, @multicast1=0xe0000001}, 0x8) timer_create(0x0, &(0x7f0000001000-0x50)={0xa00000000000000, 0x81, 0x0, @thr={&(0x7f0000004000)="a71fe9729289d7dc2aa9ee65d95051da91541dd6023bf675ee7329bab09e2bc8c075c2a97c461c8420d011b859e41905eb8dcfbbe2927088419154b59df0c6d2bfc12b5f2ab13050fe597522917f46ffa1c7fdb6245f47b15667384134fed8a16a0b234ac3654a6ac2f55aaac9abf6a739c70b0c47", &(0x7f0000005000-0x7)="258ecd0d201cba"}}, &(0x7f0000006000-0x4)=0x0) r3 = syz_open_dev$urandom(&(0x7f0000576000)="2f6465762f7572616e646f6d00", 0x0, 0x800) syz_open_dev$loop(&(0x7f00000de000)="2f6465762f6c6f6f702300", 0xffff, 0x501002) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00003a6000-0x4)=0x0) 2017/08/15 13:57:38 executing program 2: mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x200000000003, 0x32, 0xffffffffffffffff, 0x100000000000000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000915000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002d3000)={0x1, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000af8000)={0x0, 0x1d, 0x804c, &(0x7f0000af8000)=0x0}) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000af8000)=0x1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000827000/0x2000)=nil, 0x2000, 0x10000000003, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f00009ec000/0x4000)=nil, 0x4000, 0x4, 0x35, r1, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x200001, 0x84) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00004d5000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="44e2cbdf4c9d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = syz_open_dev$mice(&(0x7f00008e9000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000f40000)={0x1, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f5e000-0x4)=0x0) r4 = 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) mq_unlink(&(0x7f00000d3000)="132f") ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000cde000)="5e21536d643573756d656d3000") getuid() setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000340000-0x4)={0xfffffffffffff5a5}, 0x4) r5 = memfd_create(&(0x7f00001f9000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x3) pwrite64(r5, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r5, 0x0) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") 2017/08/15 13:57:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000fbc000-0x8)=0x0) r2 = gettid() perf_event_open(&(0x7f00008d6000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) delete_module(&(0x7f000057a000-0x7)="6367726f757000", 0x7f8) perf_event_open(&(0x7f0000a35000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000967000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000229000)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00001d7000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000233000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007ba000)={@common="697036746e6c30000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000e0e000-0x4)=0x0, &(0x7f0000a89000-0x4)=0x4) setsockopt$inet6_mreq(r4, 0x29, 0x400000000000001b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) close(r4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000f0b000)=0x3, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00008db000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000008d, 0x0, 0x101, 0x0, 0x0, &(0x7f00008dd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x0, 0xfffffffffffffffd}) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000fcb000)=0x0) ioctl$KDDISABIO(r1, 0x4b37) [ 78.104449] QAT: Invalid ioctl 2017/08/15 13:57:38 executing program 3: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000e000)={{0x9, 0x1}, {0x5, 0x1}, 0xb8d, 0x0, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000043000)={0x3, &(0x7f0000000000)=[{0x45, 0x0, 0x1, 0x0}, {0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x6, 0x2, 0x0, 0xfffffffffffffffb}]}) getrusage(0x0, &(0x7f0000043000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/15 13:57:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000012000-0x6)="2e2f62757300", 0x0, 0x0) r3 = creat(&(0x7f0000001000-0x6)="2e2f62757300", 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x5) fallocate(r3, 0x0, 0x10000, 0x2) fallocate(r3, 0x0, 0x0, 0x62000) connect$netlink(r2, &(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) fallocate(r2, 0x30000000003, 0x20, 0xef75) getpeername$netrom(0xffffffffffffffff, &(0x7f0000292000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00000c7000)=0x10) write$eventfd(0xffffffffffffffff, &(0x7f0000000000)=0x8, 0x8) process_vm_writev(0x0, &(0x7f0000893000-0x10)=[{&(0x7f000083f000-0x5a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}], 0x1, &(0x7f000078e000)=[], 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000d9c000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00003e4000)=0x6e) bind$ipx(r2, &(0x7f0000208000)={0x4, 0x3ff, 0x0, "8e4d5cf8ead3", 0x1, 0x0}, 0x10) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 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, 0xffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00001af000)=0x0, &(0x7f0000e65000)=0x0, &(0x7f000063f000)=0x0) r4 = gettid() ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000029a000-0x58)={0x8, 0x7, 0xfffffffffffffff9, 0x0, 0x8001, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = add_key(&(0x7f0000ecd000)="6b657972696e6700", &(0x7f0000c5c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000341000-0x70)="abd08c8888b33db69f834cdd8a93220f8bb3cf60195a62928728e28453cb2b4ffcc2137f8c316f088efbfdff4db6994bfd8170ceb0e6b4dbb849f223aecdda64cdbd91718d3cb14b0406fef9fddb43bbcade860a82c680b2ca08dc74805850cda9c0b5083b8006fb1cb3d5e79f898dbb", 0x70, 0xffffffffffffffff) keyctl$update(0x2, r5, &(0x7f00004d3000)="f4d73cfc73775dbb89f57129c2d11fb86278e4fa73c7dbc641742c2b6acebab8de4edd10efa455ee40152aa8437bd00d538bbabb796c2ac4793d80af01cfee2b6113ea4660176637787ca7c89c6fe72c26a923ae071024e8d6036168202cb56b3daf04bfbb469e44941860872b70fef02917eb65dc5e02c10e2ce4fa2749730667f8c2250222fef4c3ea8076379bbdf88afbb96bce806fc5e04876580a975c88", 0xa0) process_vm_writev(r4, &(0x7f0000f05000-0x10)=[{&(0x7f0000e59000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x1, &(0x7f0000a72000)=[{&(0x7f00002b3000)="", 0x0}], 0x1, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f000003f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$update(0x2, 0x0, &(0x7f0000428000)="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", 0x1001) writev(r1, &(0x7f000082d000-0x10)=[{&(0x7f0000034000-0x59)="580000001400192300a13680040d8c560a0600000000e006000000fffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd00000000160000d55dfffff5000022000d0001000404080004000000006e06ce", 0x58}], 0x1) 2017/08/15 13:57:39 executing program 5: mmap(&(0x7f0000eff000/0x3000)=nil, 0x3000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x6, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) getpgrp(r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000c0e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00004ff000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000218000-0x10)={0x0, 0x989680}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0xffffffff, 0x0}, &(0x7f000020f000)=0x0, 0x2) clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0}) nanosleep(&(0x7f00009eb000-0x10)={r2, r3+10000000}, &(0x7f0000bb9000)={0x0, 0x0}) clock_gettime(0x200000000000000, &(0x7f0000221000)={0x0, 0x0}) clock_nanosleep(0xffffffffffffffff, 0x1, &(0x7f0000e22000-0x10)={r4, r5+10000000}, &(0x7f0000629000)={0x0, 0x0}) futex(&(0x7f0000f73000)=0x0, 0x1, 0x1, &(0x7f0000220000-0x10)={0x0, 0x0}, &(0x7f0000c3c000-0x4)=0xffffffffffffffff, 0x40000) mmap(&(0x7f00004b3000/0x3000)=nil, 0x3000, 0x6, 0x4010, r1, 0x0) mmap(&(0x7f0000687000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r6, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x50, 0x14, 0x709, 0x0, 0x0, "cdbcca703e0f071f3d00000000ad4fcc639ebe178f4acb7906af44134cf3019b1b000000000000000707fc080000000000000025e72b320000060000000006"}], 0x50}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0xfffffffffffffffe}, 0x2) r7 = memfd_create(&(0x7f00001ab000)="6c6f76626f786e6574313a00", 0x1) ioctl$VT_RELDISP(r7, 0x5605) setsockopt$inet_dccp_int(r6, 0x21, 0x200000, &(0x7f0000fb4000)=0x8000, 0x4) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r7, 0x541c, &(0x7f0000dbf000)=0x4) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000c35000)={0x26, "736b636970686572000000000000", 0x80000008000, 0x80, "656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x1, &(0x7f00000e0000)=0x1f, 0x82) mmap(&(0x7f00003e7000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x40000000000003) sched_setaffinity(0x0, 0x8, &(0x7f0000092000-0x8)=0x40000ecd9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r7, 0xc0a85352, &(0x7f0000c82000)={{0x0, 0x21}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c, 0x10, 0x6, 0x1f, 0xce8, 0x1f, 0xffffffff, 0x0, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x200000000007ae) prctl$void(0x1f) 2017/08/15 13:57:39 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bf0000-0x14)={0x0, 0x2, 0xfffffffffffffffa, 0x960, 0x4, 0x312}, &(0x7f00003df000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000190000-0x8)={r1, 0x10000000042}, &(0x7f0000ef0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dcc000)={0x7, 0x2, 0x8000, 0x7, 0xfd, 0x2, 0x2, 0xbf9b, r2}, 0x20) sched_setaffinity(0x0, 0x8, &(0x7f00004cd000-0x8)=0x71) mkdir(&(0x7f0000003000-0x6)="2e2f62757300", 0x141) r3 = socket$inet(0x2, 0x8008, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f000088a000)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @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, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45f2}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa) r4 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r4, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x810) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) eventfd2(0x0, 0x80801) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9) clock_gettime(0x1, &(0x7f0000b08000-0x10)={0x0, 0x0}) mmap(&(0x7f0000950000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c40000-0x10)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000942000)={0x77359400, 0x0}, &(0x7f0000ff6000-0x10)={0x0, 0x0}) munlock(&(0x7f0000ba2000/0x4000)=nil, 0x4000) mincore(&(0x7f00007fe000/0xc000)=nil, 0xc000, &(0x7f0000ff5000)="") mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000507000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ef4000)={@loopback={0x0, 0x1}, 0x4, r5}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:39 executing program 7: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x2) bind$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) listen(r0, 0x2) getpid() mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x400000000000805, 0x428) socketpair(0x10, 0x4, 0xc87b, &(0x7f0000247000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x8000000007, 0x58071, r3, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000e68000)="2e1fb1dd1600") mmap(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000a34000/0x2000)=nil, 0x2000, 0x3, 0x2000400000004032, r3, 0x59) timer_gettime(0x0, &(0x7f0000d39000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000e6a000-0x40)={0x2, 0xc0000000000000, 0x4, 0x9c6, 0xff, 0xaa80, 0x9, 0xfffffffffffffffd}, &(0x7f0000e69000)={0x1c7, 0x40000000, 0x7, 0x8, 0x0, 0x67, 0x200, 0x6}, &(0x7f0000e6a000)={0xff, 0xe894, 0x101, 0x4, 0x8001, 0x4, 0x4, 0x2}, &(0x7f0000976000)={0x0, 0x989680}, &(0x7f0000e6a000-0x10)={&(0x7f00006dd000-0x8)={0x9}, 0x8}) semtimedop(r1, &(0x7f0000293000)=[], 0x0, &(0x7f0000e69000-0x10)={0x0, 0x989680}) keyctl$assume_authority(0x10, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x80000000) keyctl$instantiate(0xc, 0x0, &(0x7f0000033000)="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", 0x1000, 0x0) mmap(&(0x7f0000d49000/0x1000)=nil, 0x1000, 0x3, 0x3e, r3, 0x0) mmap(&(0x7f0000a36000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000e68000)=[]) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000d8b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000021000/0x3000)=nil, 0x3000, 0x20003, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f0000033000+0x816)=[{0x4, 0x8001, 0x800}, {0x3, 0x8091, 0x1000}, {0x3, 0x9, 0x1000}, {0xfffffffffffffffd, 0xbf, 0x800}, {0x1, 0x80000001, 0x1000}, {0x5, 0x6, 0x1800}, {0x3, 0x100000001, 0x1000}, {0x7, 0x400, 0x1000}], 0x8, &(0x7f0000034000)={0x77359400, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x7814cb1aee0f3156, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000bf8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f000059a000+0x4ed)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r4, 0x4, 0x8000000000042000) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f0000e6a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/15 13:57:39 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000001000-0x8)={@empty=0x0, @multicast1=0x0}, &(0x7f0000005000)=0x8) prctl$seccomp(0x16, 0x2, &(0x7f000000f000)={0x2, &(0x7f0000010000-0x18)=[{0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) [ 78.238655] QAT: Invalid ioctl 2017/08/15 13:57:39 executing program 6: mmap(&(0x7f0000000000/0x321000)=nil, 0x321000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) r1 = semget$private(0x0, 0x4, 0x1ff) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3000009, 0x24010, r0, 0x0) clock_gettime(0x0, &(0x7f0000322000)={0x0, 0x0}) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000323000/0x1000)=nil, 0x1000, 0x2000008, 0x32, r0, 0x8000000) mmap(&(0x7f0000324000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000324000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) semtimedop(r1, &(0x7f00001d7000)=[{0x2, 0x9, 0x0}, {0x0, 0x6, 0x1000}, {0x0, 0x7e0000000000000, 0x0}, {0x6eb841d8da06b451, 0xd4f6, 0x800}], 0x4, &(0x7f000014c000)={r2, 0xa}) mmap(&(0x7f0000000000/0xcd0000)=nil, 0xcd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x80000000000000) mmap(&(0x7f000082c000/0x4000)=nil, 0x4000, 0x8000003, 0x32, r0, 0x0) mmap(&(0x7f0000cd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000cd1000-0x9)="2f6465762f73672300", 0x7, 0x401) mmap(&(0x7f0000cd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000cd1000-0x4)=0x0) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00006f3000)={0x0, 0x0, 0x0}, &(0x7f0000cd1000)=0xc) fcntl$setown(r3, 0x8, r5) fcntl$getownex(r3, 0x10, &(0x7f000004b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0xff8000, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x400000000, 0x2840) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1, 0x20202) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000, 0x0, 0x3ff, 0x0, 0xfffffffffffffffd, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, r4, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f00002b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000533000)={@generic="06000000040000000004008000e9bc22", @ifru_settings={0x80000001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81c7, 0x5, 0x26f}}}) r7 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, r3, 0x20008, &(0x7f0000001000)={0xa, 0x1, 0xffffffffffffffff, 0xfffffffffffffffd}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000808000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt(r7, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r6) r8 = socket(0x0, 0x2, 0x3ff) getrlimit(0x3, &(0x7f0000315000-0x10)={0x0, 0x0}) fcntl$getflags(r8, 0x408) flock(r8, 0x0) write(r0, &(0x7f0000cb7000)="f5b7", 0x2) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000fd6000)={0x7, 0x20c, 0x6, 0x5c76, 0x0}, &(0x7f0000ad7000)=0x10) mmap(&(0x7f000043c000/0x3000)=nil, 0x3000, 0x6, 0x32, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:39 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aef000-0x9)="2f6465762f6b766d00", 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000aef000-0x48)={0x7ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x52, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f000028b000/0x18000)=nil, &(0x7f0000aef000-0x18)=[@text32={0x20, &(0x7f00002ea000)="0f8306000000d935000000000f213666baf80cb870aeef87ef66bafc0cb8a0d50000eff20f060f01c966ba6100edc74424000a000000c7442402329a0000c7442406000000000f011424b8010000000f01c1260f01cb", 0x56}], 0x1, 0x2, &(0x7f0000aee000-0x10)=[@cr0={0x0, 0x13}], 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000853000/0x4000)=nil, 0x4000, 0x4, 0x31, r0, 0xfffffffffffffffc) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000211000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f00008e6000/0x2000)=nil, 0x2000, 0x3, 0x33, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000aee000)=[@textreal={0x8, &(0x7f0000aef000)="360f060f7f846f13ba2000b0c2ee0faf2226f2adf30f01dfb800008ec80f0014f4c164725e", 0x25}], 0x1, 0x400065, &(0x7f0000ad8000)=[], 0x0) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) mmap(&(0x7f000025e000/0x3000)=nil, 0x3000, 0x3, 0x1010, r2, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f000092d000)=[@textreal={0x8, &(0x7f00009d0000)="f3860d0db6b779070f20d866e23508002f0000000022d8d8b9800000c00f326635000400000f3066b9b103000066b80040000066ba000000000f30f466b86d7b00000f23c80f23f86635040080000f23f80f664c10f20fe79f7800047804785e5f42", 0x62}], 0x1, 0x3cda29809eb7dd3e, &(0x7f000073d000-0x10)=[@cr0={0x0, 0x4}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x101) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000aed000)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000af0000-0x20)={0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000953000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000377000/0x1000)=nil) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000a6b000/0x2000)=nil, 0x2000, 0x10000000000005, r3) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001f1000/0x18000)=nil, &(0x7f0000778000)=[@text32={0x20, &(0x7f000099a000)="b805000000b9000000000f01c1b9150800000f320f01cab9bd0800000f320f00dd0f00d00f01582d66b80c010f00d86767660f383251210f50f1", 0x3a}], 0x1, 0x8, &(0x7f00002f8000-0x20)=[@efer={0x2, 0x400}, @flags={0x3, 0x80400}], 0x2) mmap(&(0x7f000015b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/15 13:57:39 executing program 6: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x6, 0x6) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f14000)=0xb, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000186000/0xf000)=nil, 0xf000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e3000/0x2000)=nil, 0x2000, 0x1000006, 0x10, r1, 0x0) mmap(&(0x7f0000ba2000/0x4000)=nil, 0x4000, 0x3, 0x20150, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x0) r3 = socket$inet(0x2, 0x8000f, 0x7ff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002000)={0x0, 0x6e, "e6387c27355b9cd82138c1c201d5d698d337938244731f8c47705456a3ce57cf9470418e6262b78bd5b458785dab9ea9b0ded4245c84ec997f41b6bb5a09b51b78113f63510060ef26d1877511a4e8c40e85f6f15c596ff3d0ec2d05e6dbdfed2f5954da2d176451dcfce2edcba4"}, &(0x7f0000002000)=0x78) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001000)={r4, 0x7ff}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000003000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004b5000)=0x10) accept(r2, &(0x7f0000006000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000006000-0x4)=0x60) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000006000)=0x0, 0x80800) connect$ax25(r6, &(0x7f0000005000)={0x3, {"5b1ee214c0009b"}, 0x20}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000-0x10)={r5, 0x2, &(0x7f0000001000-0xd)=[@in={0x2, 0x1, @rand_addr=0x800000000b90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xcf0}]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000005000)=[@in={0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x79e}], 0xa8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000004000-0xd4)={r5, 0xca, "01a15f06632b001e31edf344b1c78a4d442848c9bb4bd2f7c63c1c25e8ba404e46a3e3b6a3237e893a1e83abd825a01cd39e310fffd9a0c26cc083bf302840718ae4851e6d4dffc417c1e169a0c6795e5d80cbc138993b4c713e03e3bbfd8f180cac0b3cd186878be42ddf963ff9cccd9e7ed9be723852736a56d4aadbe89efcf282ecf3ed53bcd770cf9e31a2b977027d63c99b6127456f043a3efe191a720b1c8382bfbf3d769bc9d582d165fbf3a17d36c61af4fca3da0d84b896b81f8ef5b9412a3512ac0f946911"}, &(0x7f0000003000)=0xd4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, 0xc) socketpair(0x9, 0x4, 0x80000000, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:39 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 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) r2 = socket$netlink(0x10, 0x3, 0x2) stat(&(0x7f0000157000-0x8)="2e2f66696c653000", &(0x7f0000cf4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = inotify_init1(0x800) inotify_add_watch(r3, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x80000010) mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x403c, r2, 0x0) r4 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000098c000/0x4000)=nil, 0x4000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000226000/0x1000)=nil, 0x1000, 0x3, 0x38, r0, 0x0) mmap(&(0x7f000012d000/0x2000)=nil, 0x2000, 0x1000000, 0x30, r6, 0xfffffffffefffffc) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0xffffffffffffffff) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r7 = creat(&(0x7f0000d94000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r7, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000af6000-0x4)=0x1) getsockname$netlink(r7, &(0x7f00002d8000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004dd000)=0xc) unshare(0x10000200) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x400000003, 0x810, r0, 0x0) io_setup(0x420c, &(0x7f0000ed3000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000cf9000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000067000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00003a4000-0x20)={{r9, r10+10000000}, {r11, r12+10000000}}, &(0x7f0000110000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) io_getevents(r8, 0x2, 0x2, &(0x7f00005d5000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={r13, 0x7}) io_destroy(r8) getgid() 2017/08/15 13:57:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 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) r1 = syz_open_dev$evdev(&(0x7f0000f14000-0x12)="2f6465762f696e7075742f6576656e742300", 0xf87, 0x20000000000004) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000adf000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000031b000)={0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x9, 0x800, 0xcc5, 0x8000, 0x80000001, 0x40, 0x6c3, 0x2, 0x7, 0x5, 0xc4a9, 0x4, 0x4]}, &(0x7f000038f000)=0x108) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00003bf000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00009a3000)={0x0, 0x0, 0x3ff, 0xfffffffffffffff9}, &(0x7f00008af000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000016e000-0x38)={r3, 0x200, 0x670, 0x0, 0x7631, 0x0, 0x7fff, 0x9, {r4, @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]}, 0x100000001, 0x790, 0xffff, 0x7, 0x7ff}}, &(0x7f00006c2000)=0xb8) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f00000a2000-0x4)=0x0, &(0x7f00002b2000-0x4)=0x4) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000bc1000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDADDIO(r2, 0x4b34, 0x1) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00009fe000)={0xffffffffffffffff, 0x1, &(0x7f00007b2000)="1a"}) mmap(&(0x7f00001d6000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x100000000000000) open$dir(&(0x7f0000a5f000-0x8)="2e2f66696c653000", 0x381001, 0x70) mount(&(0x7f000066b000-0x8)="2e2f66696c653000", &(0x7f0000527000-0x8)="2e2f66696c653000", &(0x7f0000c6d000-0x6)="72616d667300", 0x0, &(0x7f0000d86000)="") perf_event_open(&(0x7f0000e0a000-0x78)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x10000, 0xfffffffffffffffc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x1) r5 = syz_open_dev$usbmon(&(0x7f000097f000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x0) r6 = accept(r5, &(0x7f00003e2000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000096f000)=0x60) recvfrom$unix(r6, &(0x7f0000abe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x0, 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r6, 0x0, 0x2, &(0x7f000068a000-0x10)={0x0, 0x2d, 0x0, 0x1}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$getflags(r5, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f000034a000-0x58)={0x26, "736b636970686572000000000000", 0x214f, 0x200000080, "6563622863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000844000)="0707a74e5d00000050108607fffc1000001d78d68e0000000308b402842a30bb", 0x20) close(r7) r8 = accept$alg(r7, 0x0, &(0x7f0000f84000)=0x0) read(r8, &(0x7f0000f55000+0xdef)="00000000000000000000000000000000", 0x10) sendmsg$alg(r8, &(0x7f0000538000)={0x0, 0x0, &(0x7f0000b81000-0x20)=[{&(0x7f000079c000)="dc339311b08b5797aefd1ac71033cbb9", 0x10}], 0x1, &(0x7f0000fc0000)=[], 0x0, 0x0}, 0x0) 2017/08/15 13:57:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000091b000)="2e2f62757300", 0x400, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10000000010, 0x2, 0xc) r4 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00007d6000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007f2000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f00000e3000)={0x10001, 0x814}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x96, 0x0, 0x80000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0xb, 0x40000080000) r5 = gettid() capset(&(0x7f0000fc2000-0x8)={0x4000019980330, r5}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0xffffffffffffffff, 0x0, 0x0, 0xfb1e}) syz_open_dev$sndseq(&(0x7f0000d63000)="2f6465762f736e642f73657100", 0x0, 0x100) ioctl$TCSETA(r0, 0x5402, &(0x7f0000e80000-0x14)={0x7, 0x4, 0x1, 0xef93, 0x81, 0x1ba, 0x4, 0x7, 0x1, 0xda}) perf_event_open(&(0x7f000001d000)={0x2, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = inotify_init1(0x80000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r6, 0x8, r7) fcntl$getownex(r6, 0x10, &(0x7f000011d000)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 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, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$evdev(&(0x7f0000cb6000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) getrusage(0x0, &(0x7f0000e00000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r9, &(0x7f0000cac000)=[{{0x0, r10}, 0x0, 0x0, 0x200000000000004}], 0x18) r11 = socket(0x10, 0x2, 0x10) write(r11, &(0x7f0000c94000)="240000001e00ffff01ff0008e20e77801200db000900ff00dd012905044008f0000001ff", 0x24) 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) write(r3, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) 2017/08/15 13:57:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f000049e000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) r2 = socket$inet6(0xa, 0x800000000003, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r2, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) syz_emit_ethernet(0xdc, &(0x7f000034b000-0xdd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipx={0xffff, 0xce, 0x7cf000, 0x1, {@broadcast=0xffffffff, @random="c8a3cbdbe07a", 0x9}, {@random=0x5, @random="8507e9f59b9d", 0x3c67}, "6a30e9d74a44748f5067e170fc09f3268792dc195891dc39732a54e30293440c408cedd38968c14b78c505d6cdaaaa4bb83570991d1786e307fb9b9ff21ca13a5634abd6f49d63bcb212f9e5d0ff6cabb0712103116a16544ad87b46a196eccbe5892c56dabeb81a9208783642bae0a16f09c24461564659276ce015834d8ca6045f7612d12afd31c132605e731a572ec0bd260288f8d6491541bae20b0a6b5d822436c69a82b55d01e9ddb1504bd6d2"}}}}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000e79000-0x4)=0x0, &(0x7f0000d5d000-0x4)=0x4) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) renameat(r4, &(0x7f0000df7000)="2e2f66696c653000", r0, &(0x7f00006d9000)="2e2f66696c653000") ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000655000)=r1) r5 = gettid() ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000e7f000)=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}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0xd, &(0x7f0000d18000-0x1b)="000000000000000000000000000000000000000000000000000000", &(0x7f0000d27000)=0x1b) socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$inet_dccp_int(r4, 0x21, 0x0, &(0x7f0000ef0000)=0x0, &(0x7f0000861000)=0x4) r6 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000e1f000)=0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00002b0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet(r6, &(0x7f0000002000-0x10)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000025000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000434000-0x4)=0x8) 2017/08/15 13:57:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdf, 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 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000add000-0x9)="2f6465762f76637300", 0x3, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) 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) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000bec000)={0x6}, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0x78d33c98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x2, 0x3, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xf558, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0xfffffffffffffffb) mkdir(&(0x7f0000768000-0x8)="2e2f66696c653000", 0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000731000)=@assoc_id=0x0, &(0x7f00007d6000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00003a4000-0xc)={r3, 0x2, "c5ab"}, &(0x7f000059c000)=0xc) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000b82000-0x10)={&(0x7f00000ca000-0x8)=[0x0, 0x0], 0x2}) modify_ldt$write(0x1, &(0x7f00007e1000-0x10)={0x8, 0x1, 0x0, 0x10000}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00003bd000)={0xeae, {{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]}}, 0x90) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000add000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mount(&(0x7f0000857000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653100", &(0x7f0000014000)="72616d667300", 0x400, &(0x7f000000a000)="") r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0xffffffffffffeffc, 0x4) symlinkat(&(0x7f00005af000-0xe)="2e2f66696c65302f66696c653000", r4, &(0x7f0000838000)="2e2f66696c653000") r5 = geteuid() stat(&(0x7f0000d4b000)="2e", &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f000072a000)="2e2f66696c65302f66696c653100", r5, r6) rename(&(0x7f0000052000-0x6)="2e2f62757300", &(0x7f000023a000)="2e2f66696c653100") syz_open_dev$sndtimer(&(0x7f0000ff3000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x181001) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c17000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f22000)=0xc) 2017/08/15 13:57:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) r1 = creat(&(0x7f0000f73000)="2e2f66696c653000", 0x179) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000a27000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006f6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b0d000)={0x0, @in6={{0xa, 0x1, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd4d3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4}, &(0x7f0000d16000-0x4)=0x98) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000060000)=0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008c5000)={0x2, 0xffff, 0x8000, 0x7fffffff, 0x0, 0x40, 0x7f, 0xffffffff, r4}, &(0x7f0000184000)=0x20) openat$hwrng(0xffffffffffffff9c, &(0x7f000042b000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) poll(&(0x7f0000c2d000)=[{r1, 0x204, 0x0}, {r0, 0x20, 0x0}, {r3, 0x30, 0x0}, {r0, 0x2404, 0x0}, {r0, 0x60, 0x0}, {r3, 0x10, 0x0}, {r2, 0x10, 0x0}, {r0, 0x82, 0x0}, {r1, 0x8125, 0x0}, {r3, 0x100, 0x0}], 0xa, 0x0) write(r0, &(0x7f0000a2d000-0x10)="020baf01020000020000008e1d4bff034b", 0x11) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000625000-0x88)={0x100000001, {{0xa, 0x1, 0x3, @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, 0x0, 0x0, 0x0]}}, 0x88) sendmsg(r0, &(0x7f0000e9a000)={&(0x7f0000e98000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}}, 0x8, &(0x7f00004ec000)=[{&(0x7f0000c80000)="020b050002000000003b895e4746b7f5", 0x10}], 0x1, &(0x7f0000ca1000)=[{0xb0, 0x11, 0x9, "66e985c866d60199f881cc921a50910275d05c3a6ff3244cfa9c4a9b6be824f8ae31e2b8829c3b726b8fb659dfcd0470b8947af549a8e68929bdc260c9a386cb616075ff605d2288da884ff0ee502e701b40e01bf987ec28c8be44279c868a3b038aaf338b7d39c732d661d66c8496a03a35dc1d05a0123a43c0d0add0c339df59ba9bae235628f768fa9fe90263ac04fe91b19787e0d7e45325bb3afdb9"}, {0x78, 0x115, 0x20, "45429c65d4b1afa01ceadc850d63d9df0812a0bf7f5e1c5cbdf3ec6a347d5154a98eff015bdf43fa3a1b0e69d214dd66e047d812906d18b78225d1e297efeaa6abda313c2794fe598c9fe47ee78d006a5918da47386f08fe68b67d6545bc95b0aca670b6922a"}], 0x2, 0x0}, 0x0) 2017/08/15 13:57:39 executing program 1: fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000069b000-0xb)="2f6465762f766373612300", 0x4, 0x14900) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000003c000-0x4)=0x4, 0x4) get_thread_area(&(0x7f00005c9000)={0x0, 0x4, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000068a000)="00", 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000039000)=0x6, 0x4) 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(&(0x7f000080f000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000a9c000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000f8a000)="2e2f66696c653000", 0x1000000800000) r5 = syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101082) socket$unix(0x1, 0x1, 0x0) r6 = memfd_create(&(0x7f0000000000)="7b00", 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f00002da000-0x20)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}, {&(0x7f0000806000)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3b}], 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r5, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) getpeername$ax25(r6, &(0x7f000084e000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000156000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000dd4000-0x4)=0x0) prlimit64(r7, 0x0, &(0x7f000038e000-0x10)={0x8, 0x1}, 0x0) 2017/08/15 13:57:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x15) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000038c000)="2f6465762f6877726e6700", 0x228800, 0x0) r5 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r6 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x614, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000000000)=0x0) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000003000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000001000+0xde7)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r6, &(0x7f0000002000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000764000)={0x100, 0x0, 0x4, 0x6c, 0x0}, &(0x7f0000ff6000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000c23000-0x10)={0x7ffffffffffff, 0x205, 0xa, 0x801, r8}, &(0x7f00007bb000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000890000)={r9, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb7, 0x44, 0x8, 0x9, 0x9, 0x10001, 0x5, 0xfffffffffffffc00, 0x7, 0xe2a, 0x1000, 0x2, 0x4c, 0xfe8, 0x2]}, &(0x7f0000419000-0x4)=0x108) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000d68000-0x8)=@int=0x400, 0x4) sendmsg$netlink(r3, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x1010, 0x17, 0xd, 0x0, 0x3, "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"}, {0x108, 0x5, 0x708, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x1118}], 0x1, 0x0, 0x0, 0x0}, 0x0) memfd_create(&(0x7f00006c8000)="76626f786e657431656d302700", 0x4) r10 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, r10, 0x0) 2017/08/15 13:57:39 executing program 4: syz_open_dev$sg(&(0x7f000036b000)="2f6465762f73672300", 0x400, 0x80000) ptrace$getenv(0x4201, 0x0, 0x3, &(0x7f000050d000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000023c000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d62000)=0xa0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000f90000)={0x3, &(0x7f0000c3a000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004e1000)="2f6465762f7161745f6164665f63746c00", 0x242200, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000b4d000-0x2)={0x7, 0x400}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ccb000-0x4)=0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x40110, 0xffffffffffffffff, 0x2b) r2 = socket(0x2000000011, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000feb000-0x10)={0x0, 0xa, &(0x7f0000197000-0xd0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000016000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0}, 0x30) r3 = socket$inet(0x2, 0x80002, 0x10004) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000a67000)=0x0) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000061c000)=@assoc_value={0x0, 0x8}, &(0x7f0000acf000)=0x8) sendto$inet6(r4, &(0x7f0000c59000-0x4c)="ddd10dd225c15221b0454f44fd1e045b7f628a5b2fafa9dd2f1d5f936f21dd1757080d079ff79c1fe7ccd7bcfaea04cf7e034f272d179565613f8180780d88f775416527b26ed5b8cef7c7", 0x4b, 0xffffffffffffffff, &(0x7f00005fb000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000082000-0x4)=0x4aef) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000454000-0x20)={0xffffffffffffffff, &(0x7f0000e65000)="462dd8e5f945ede21bd1848b97cd49a3462ca7bef4b05707e4b42f1e80d7322ead95706746a3247c5e8c823e19f7a46267f911722804324e5efdd5008ccb3a5cf1d107ba50a3268fa91dbca11a39d87b33c757c9204ad81d6742f6c36d54f360507365f1a314664d3ecb8b03fcc66e3ae8487d3d7685657c57c868ca8b330a1c0ee9974ed1f51628a85978ff1b10b21bcc68aa482c8cf2f2dea822000db2888429afa5eade9764eeb6edd36f", &(0x7f0000859000)="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", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000037d000)={r5, 0x4}, &(0x7f0000573000)=0x8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000096a000)={0x0, 0x0, 0x0}, &(0x7f00003bb000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000461000-0xa0)={r5, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff0000000000, 0x1, 0x80000001, 0x1000, 0x20}, 0xa0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00007d5000)=r6) 2017/08/15 13:57:39 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x800, 0x1, 0x200, 0x1, 0x1, 0x1, 0x7, 0x8, 0x0}, &(0x7f0000005000-0x4)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000005000-0x8)={r1, 0x3ff}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000004000)="956d44711c4fdb99c26c38e46852e54f712247a3b64432a2fcdf132d75762678503156296085a002b79ef0b217960fa2ba8b1081990230f77c5026198a06ea206b4f7850442536112d6dfee371b5274798cdcb6bf07dc25a218bdc36641119df4ce2cdc4106289b627c8a5e78848a17134ae7cded675fc6ccbd91805bff90e9bfc4722e8928832414dfe3f964e9e136dfe096278496b66ea944095fda42e054ed477c4c8ef78c6d8e808ecc69198a889e418b8d571ab466537822c36a101ae25d3e0cd0de3e854038941c1d6dac83a3bb87329563e7af30f3c373d78906cfc19ecfd721e", 0xe4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="53f60b4fdc5d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="52cf166e5a3d4c62ad308a71b4119da5"}) 2017/08/15 13:57:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000a34000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c99000)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a63000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f000039b000)="2f6465762f7573626d6f6e2300", 0x9, 0x101000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f2a000)={0x0, 0x80000, 0xffffffffffffff9c}) timerfd_settime(r3, 0x0, &(0x7f00007e8000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00009ed000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00007c5000)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f0000324000)={r6, r7+10000000}, &(0x7f00007e8000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000e03000)=[{r0, 0x4, 0x0}, {r2, 0x8200, 0x0}, {r4, 0x2000, 0x0}, {r4, 0x4200, 0x0}], 0x4, &(0x7f0000b93000-0x10)={r5, r8}, &(0x7f0000b7e000)={0x1f0000000}, 0x8) r9 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r10 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000254000)={0x0, 0x0}) perf_event_open(&(0x7f0000ab0000)={0x2, 0x78, 0xdd, 0x7854, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) setsockopt$ipx_IPX_TYPE(r9, 0x100, 0x1, &(0x7f0000bb8000)=0x0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ca0000-0x20)={@generic="08af29551d915dc40ae2f9204c4b7bfe", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000012c000-0x10)="2f6465762f73657175656e6365723200", 0x983, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r9, 0x29, 0x1f, &(0x7f0000337000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a68000-0x4)=0x14) setsockopt(0xffffffffffffffff, 0x0, 0x27, &(0x7f00006e2000-0xc)="e00000ff7ffeff0021ec067f", 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x8914, &(0x7f0000024000)={@generic="894396ac24e1b1d96a3796c13b269f2d", @ifru_flags=0x400}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r11, 0x84, 0x6c, &(0x7f000029f000)={0x0, 0x1000, "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"}, &(0x7f0000d05000-0x4)=0x1008) r12 = inotify_init1(0x800) memfd_create(&(0x7f0000284000)="2f6465762f73672300", 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r12, 0x8, r13) fcntl$getownex(r12, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r14, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000577000)="2f6465762f72746300", 0x8800, 0x0) ioctl$EVIOCGLED(r11, 0x80404519, &(0x7f0000cb5000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") tkill(r14, 0xf) ptrace$setopts(0x5, r14, 0x400fff, 0xc) 2017/08/15 13:57:39 executing program 6: timer_delete(0x0) r0 = add_key(&(0x7f0000003000-0xa)="73797a6b616c6c657200", &(0x7f0000a4f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000012d000-0x87)="37777f495a5f97c6494b757c6e9377b981e4fcc50d31282f4ae9737c9784bbd1655dbfed0e0ae89d36d4ec8696b06caba9e3648b4f1778a769f4a5dc3e86b3905e1df24cd2c8f69b3f129759ae09075d12733db9fe8b7c4f956ba5f612b16023ce32f12a29e87a36bc31b68abd28744569705be5e6b2d73a64feb9f975a7039a8abc24f9870c04", 0x87, 0xffffffffffffffff) keyctl$update(0x2, r0, &(0x7f0000006000-0xfd)="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", 0xfd) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003f6000-0xc)="2f6465762f6175746f667300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000044000-0xc)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x50)={0x8, 0x3c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r3, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000-0xcc)={0x0, 0xc4, "825313d76f173d849df1cf6c935c4a3bc3ac6778f16a27668818521d132abaa458b4948749a6405ffbf952d97162126b124a9d08fa8f0cc24070964d83b52d6f7bea9e49240427dd4da1e18fec6d251ae576fc8a46d034460014bd6645b482439e6500ad8b1a25f7d9e356a623387aafb0c95e413c45c53ad6f5314e87a93559e76cc3d3428462675523f802b96d762897f55e67c5f8165a6948352462f084884c500ab60bba7ba9f35ebcf28ab0a17771707c429e837eb1d9da5fb0d57dd5b73632f96f"}, &(0x7f0000001000-0x4)=0xcc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000002000)="", 0x0}, {&(0x7f0000001000-0xf)="7eaa379efde16613d41ce1f7fe47d3", 0xf}, {&(0x7f0000003000-0xfd)="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", 0xfd}, {&(0x7f0000003000-0x94)="7a2babf37d82debb94e298b0d4b2416f277da5bf4471285af3cf295b44f7f0eea46670555eaa538e91e659736d22f814619bd599a245da6f7c8dc4421e0e9fc999a70f1368b9a27d581bea503dc824105a0cb1b8ac61a429ec6648f11f56fd00112803cfcf5dd73ddc560300372c1ffa1e61b734070a960b004b9ff6f4e9704923df0f96017a0348a76b4730d7cccbc4d94a563d", 0x94}, {&(0x7f0000002000)="6ab1188dbcb61c50a2ad5b12b66e5d4d67816ec8c44279b4d9945230ded3a18980df5c6c3a37079aaadd603f5211b25c821757a10e40f01bdd968cb576c235d4e4603f96ca30fef477ff1a3481cf796c07e60a79f4", 0x55}, {&(0x7f0000002000)="5a61f7d1fd107803611a4558adcb8493c88f156d67ae724f805c8ad297c8827c225557d521f5510fa1712a37a573fab664c527338e65d3bbaab9434699d4c8e074cfe41af409370099dafa2b9d68ee19e2d35b91a8eaed27c46240ff74b29db6890711b08cb6121ab2a34decdbb0fd5080c5d16d32b099da8eb8eb1e76af4df03910a845293b443cecb7e10f091ddfe99769b22c4c6022dbf1bc2b961c9040e329b50ec42ec77e6322c7ada7c7db7c3f1d467fce23b668a9810e86800b9eae8925877d22234977af55898a9b04558f0751b27b16c438cb83ea82fd8117150273", 0xe0}, {&(0x7f0000001000-0x6)="b7df948cac59", 0x6}, {&(0x7f0000003000-0x1)="ef", 0x1}], 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x0, 0x1, 0x1000, 0x7, 0x0, 0x1f, 0x2, r4}, &(0x7f0000002000-0x4)=0x20) 2017/08/15 13:57:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f48000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00008a7000-0xc)={0x80002000, 0x0}) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = gettid() r4 = syz_open_dev$mice(&(0x7f0000235000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000efc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000c68000)={&(0x7f0000772000-0x4)=[0x0], 0x1}) accept$inet(r4, &(0x7f00002ae000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c72000-0x4)=0x10) capset(&(0x7f0000d62000)={0x19980330, r3}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) sendmsg$netlink(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f00001a5000-0x10)=[], 0x0}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) r6 = msgget$private(0x0, 0x200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000c70000)={@loopback={0x0, 0x1}, 0x7ff, 0x1, 0x0, 0x6, 0x7, 0x800, 0x8}, 0x20) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000263000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f000090f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004bf000-0x4)=0x29) fallocate(r5, 0x2, 0xd0, 0x402) msgctl$MSG_STAT(r6, 0xb, &(0x7f0000490000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getpeername$ipx(r4, &(0x7f0000a78000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009b7000)=0x10) shutdown(r5, 0x1) bind$netlink(r2, &(0x7f00005d3000-0xc)={0x10, 0x0, 0x10001, 0xa287}, 0xc) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000918000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007e2000)={0x0, 0x0, 0x0}, &(0x7f00006a0000)=0xc) bpf$MAP_CREATE(0x0, &(0x7f000060c000-0x14)={0xe, 0x5, 0x8001, 0x1, 0x1}, 0x14) 2017/08/15 13:57:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mkdir(&(0x7f00005d1000)="2e2f66696c653000", 0x0) uselib(&(0x7f0000cd5000-0x8)="2e2f66696c653000") r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x0) getdents(r0, &(0x7f0000570000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x798) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000285000)=0x6, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = epoll_create(0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00003d4000)=0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000757000)={0x73, 0x79, 0x7a, 0x2, 0x0}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) fgetxattr(r4, &(0x7f0000ed4000)="3a6200", &(0x7f0000019000)="0000000000", 0x5) bind$inet6(r3, &(0x7f000088f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r2, &(0x7f00007d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000eff000-0x78)={0x3, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x101, 0x80000001, 0x6, 0x100, &(0x7f00001e3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x7, 0x4}) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000dbf000-0x4)=0xd8, 0x4) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) 2017/08/15 13:57:39 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000006000-0x10)={0x800, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000005000)=0x0, &(0x7f0000000000)="") chroot(&(0x7f0000e6c000-0x8)="2e2f66696c653000") ioprio_set$pid(0x100000000000, 0x0, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000)={r1, @loopback=0x7f000001, @rand_addr=0x200000006}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000006000)=0x0) shmget(0x2, 0x4000, 0x0, &(0x7f000047e000/0x4000)=nil) r2 = getegid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000001000)=[r2, r3, r4, r5, r6, 0x0]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000004000)=0x6) 2017/08/15 13:57:39 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @rand_addr=0x800000001ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x800000025, &(0x7f0000241000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000831000)=0xc) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00009d1000-0xd9)="788827258d5e68710c4fb17c2eda63c74a0877f25d50239b125cc208f92b46d30fc3cdb5f94c9526344db563f8a0d7b78a34a447356e37eba0fe4e78390aa7f23acaeedd94f9871e97ab6816b2827ba7e5792b317589be8e536751554eda9a39a3e93c4f45ce367cda443d9b09f123c191801ef80c2f093631aaa36e20bbf07b91ec33a27ffd5cca8b289c7b09a13471220ba1c29708c08ee675b75e75451b3df080d4ffe3c19d6d062333211b2bc036e6108dcc82e1aad6b559e98139acae7b82f3b9cb6523f15c82aaffe2cfb28549c38411d9dbd8846309", 0xd9) r1 = socket$inet6(0xa, 0x2, 0xa368) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000f6b000)=0x0, &(0x7f000004e000-0x4)=0x4) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f6f000)=0x841, 0x4) sendmsg(r1, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffff0001000000000000b61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f0000f6c000)=[{&(0x7f0000f5e000)="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", 0x9ca}, {&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x3, &(0x7f0000f6c000)=[], 0x0, 0x100000000000003}, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000cca000-0x48)=@full={{0x3, {"9939b30bf7b35f"}, 0xffffffff}, [{"cbcbaecfd01718"}, {"fb17a749457ba9"}, {"14bd10b4cfd2e4"}, {"492e6b95ec5119"}, {"0a591a2df25195"}, {"3b1b5ba6150211"}, {"7accd473f05eb0"}, {"4d00160000e973"}]}, 0x48) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000089b000-0x8)={0xe4, 0x1, 0xfffffffffffff800, 0xf6f}, 0x8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f6c000)={0x0, 0x0, 0x0}, 0xc) connect$inet(0xffffffffffffffff, &(0x7f0000f5d000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, 0x0, &(0x7f0000f71000-0x4)=0x0) r3 = socket$inet(0x2, 0xf, 0x8000404) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00009c5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r1, &(0x7f0000f6f000)={0xa, 0x1, 0x80007, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008ef000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r3, &(0x7f0000daa000)="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", 0x1000, 0x20000080, &(0x7f00007dc000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000f69000)="9c998cc2946dfc05a0230d69744632fc97b02c134c9c9c0abd32710a57e8d88be57c258af40c39b5472f9da686d7a4ae694e6bb19e6a3f5d059920b67a256a2efca0d2ba684000000ed931f31e8d87d3df0ea4f45f1bbc59861d270f0eb5675d25ccb7de4908592aa5ba31f801e373bd872b52854858198a11d440ff07b339fc3ed98ec4804a0c20099f957da340074101", 0x91) getsockopt$sock_int(r3, 0x1, 0x80000000000002e, &(0x7f0000f6f000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000005000-0x4)=0x5f) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2e, &(0x7f0000ebb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f72000-0x4)=0x1000) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000009000-0x38)={&(0x7f0000001000)=@alg={0x26, "736b636970686572000000000000", 0x5, 0xf, "73616c73613230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000000a000-0x40)=[{&(0x7f0000007000)="", 0x0}, {&(0x7f0000f73000-0xb3)="d536d572f5f44a41a73d66ceda1b60769e0eb36fc983b32763d2ed3b1258241f51e6db7c0da89d94929131bf0a4f5259684df7473651dbd0b5a5bbd2aaa2c330b4a855426cc713f8c9750cf76d9f83d2a05b83ab9fb30cdfccb48de71eabd9b692d2c50e49cac9aeafb311b9bbc7de5a439e3d3f9d16e2c9e3effb11c1056c8cbe2e5e2c72ef7b78e13e4362022c8d221613d2105d60750c138fe61302d9f4fbab2b9af61b16e9139a4270e7c30e75ac19c8b2", 0xb3}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000792000-0x6f)="a4ccbb06c363d1f007c9b7de3211b4ab601dee1dcfa23ae0d264524fc638618b192a3cec0014431a639786de47c57a3e3276b8cd1fe501f62e3e75439ab99a9c55180f926c419c44d531712a115bc4bb734a29d07db8b35da3c04ef58871246e28bf9be4cbdad0278345f1ab4de86e", 0x6f}], 0x4, &(0x7f000000a000-0x188)=[{0x90, 0x100, 0x2, "a76e6dc050e47e14e5b930dc54f26a36d00e4156771f2ee5f39d7d0a845998d9c26bc5102613b003c2b9b5e41cf1fadbaace7579e47ccb0e233b22381f7f786283a1cb63a87ebd882717ed20376376099fc68cd4d400267da4cf010452875e366bf428a0ce66fb1ee2b2fdbf0fa44827dade3b687d34c55855681fb010"}, {0x50, 0x10b, 0x271f09f8, "e2c2c19fcefd1e0000000000000086c44e076cf0faca11dd050000000000000013deea5f52f6de18f61e93a9568b999c7849c50593431fd706c96fbf6c92f9c0"}, {0xa8, 0x10e, 0x8001, "4fd1ff7aec56cf976be8f96b4524527c2143635f80c452a25c8ae3c823c7aac8d2acbb2bcc2439fb7320227e5f8c4455d6fcf79fb71641f0b9c132c6cb8c0ace53fb1a0423b78f95a5758044bf62813e57482e51265dceb86286a0be9b52d5e2543ca59538d340b604afd03a88b87b0b6d119c207d81052751a2526095610bfc30c0a9f8a180a9f613cae9222334e47bb2eadad8dde7"}], 0x3, 0x4000}, 0x800) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000000a000)=@add_del={0x2, &(0x7f000000b000-0x10)=@generic="6bcb89c1c26902af9c2640256430b013", 0x91c}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000f72000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000c16000)=0x0, &(0x7f0000f21000-0x4)=0x4) 2017/08/15 13:57:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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) alarm(0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) epoll_pwait(r1, &(0x7f0000d93000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x3, &(0x7f0000d8f000)={0x1f}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)="2f6465762f72666b696c6c00", 0x121020, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d19000+0x3f2)={0xd, 0x0}) io_setup(0x4d, &(0x7f0000bdc000-0x8)=0x0) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r2, 0x6, 0x6c5, &(0x7f0000b57000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000c91000)=0x18) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000077d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e1d000)=0xc) connect(r2, &(0x7f000003d000)=@alg={0x26, "6861736800000000000000000000", 0x200e, 0xe, "74776f66697368000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) prlimit64(r4, 0x5, 0x0, &(0x7f0000934000-0x10)={0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000b5c000)=0x0) timer_create(0x5, &(0x7f000053f000)={0x6, 0x8, 0x4, @pad=[0x1000000000000, 0x8ffc, 0x7, 0xfffffffffffffff8, 0x9, 0x200, 0x100, 0xfff]}, &(0x7f0000433000)=0x0) accept(r2, &(0x7f000085e000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000002b000)=0x58) timer_settime(r6, 0x0, &(0x7f0000e5b000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000f21000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$ircomm(&(0x7f0000b10000)="2f6465762f6972636f6d6d2300", 0x3ff, 0x109001) set_robust_list(&(0x7f00006e9000)={&(0x7f00009d6000/0x4000)=nil, 0x27dc00000, &(0x7f00006c0000/0x3000)=nil}, 0x18) io_submit(r3, 0xa, &(0x7f0000132000-0x50)=[&(0x7f0000190000)={0x0, 0xcb905fdb486480ad, 0x0, 0x0, 0x9, 0xffffffffffffffff, &(0x7f0000caf000)="775cf835bc4add342429e32aac5c66d11c215fd1b8516ad68e77ea0bc11413820526697b90ca62368262a8ee701d1cc913648f767ca6e3ab924270b325d98f0814d9b52380db3636385cd1f41baf7fbc79261c7ca8f4b1e22e27442c1c4883c11033fdb2fe302c75a1d339f1dafe97066f993c3918a3afcec1d1ac96a6b7b8def04902310d7963ad", 0x88, 0x4, &(0x7f0000348000)={0x1, 0x0, 0x5, @pad=[0xfb, 0x1, 0x81, 0x3f, 0x6, 0xffffffffffffffe0, 0x7, 0x9]}, 0x0, r2}, &(0x7f0000df8000-0x40)={0x0, 0x0, 0x0, 0x2, 0x200, r2, &(0x7f0000a88000-0x1)="40", 0x1, 0x7, &(0x7f000097c000)={0x3000, 0x10, 0x1, @pad=[0x0, 0xff, 0x80000001, 0x2, 0xdc8, 0x0, 0x8, 0x9]}, 0x1, r2}, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0xf, 0x5, r1, &(0x7f00008e8000)="d7a9f197a037ac823af336ec91e45313538f7b5243e2827ed76aee4dd5", 0x1d, 0x6, &(0x7f0000be6000)={0x1, 0x5, 0x7, @thr={&(0x7f0000b16000)="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", &(0x7f0000a30000)="8f489192e801d0d7d3f8cb2c8554b2b0a8c87a9a5f5073137bedf94d90580979d0b8bf683e1b03badc87d20e0e67dca0b5329c5780d5b59fd37269eb"}}, 0x1, r2}, &(0x7f00001a2000)={0x0, 0x0, 0x0, 0x1, 0x1ff, 0xffffffffffffffff, &(0x7f0000d0a000-0x38)="1f31f8b32ac530d6733c45d7826d813d967b18427797a39d25c487523c97f433ee75dbe8301db1d6ff53728d6a4a31f5a78bc1a93168237d", 0x38, 0x516, &(0x7f0000ab0000)={0xe0000000000000, 0x9, 0x6, @thr={&(0x7f00007b5000-0x29)="24c53fdae2c6c465c91ee745619618421771598b11c6bde4cd261dc452bae4f8095880f3eb5dffb9bd", &(0x7f0000eb9000)="0e1651fedede01ec8795a8bc01d6657638a1930a8dfc206e64c2f11174ce52ed040a23f526ca1d0d534c8cc6b3d592b148484e18db5f1a8337d1046e4abd6d859a853cdb446c07a5514c922e574a57da15f090e5b30aa3"}}, 0x0, r2}, &(0x7f000018d000-0x40)={0x0, 0x0, 0x0, 0x3, 0x6, 0xffffffffffffffff, &(0x7f0000be6000-0xe2)="1e23d9fe1b79b067612d84aeff797e7435d8c581ab31a8f4653bdc20ec57678a2a1df3e18a101dfd59f5b5c85bc438687d50c3a74148d03a6b530e08cb4e4a954567d3f9ee1a66eb96b71d27a7b6e606f5169c78f3ade0863a22f0ce5f15a3f0ef03c3616804195cf3028cad3ca8d8859c69bddb17bbf54a9f9fa6a20cc523432a5f563a1657b031bf15de9372fe8daade912d9e2ab5e8778358e10ed07a823c9657274989b281975bdae2225c4c9a4eecc0631debd3387dcd30395c1bba17d0c9151f591bf103bfed55327f3c8df356d7c850aa2b5ac360c496ae0857887e5fe268", 0xe2, 0x8, &(0x7f0000f99000-0x50)={0x7f, 0xd, 0x5, @tid=r4}, 0x1, r2}, &(0x7f0000f4c000)={0x0, 0x0, 0x0, 0x2, 0x7fffffff, 0xffffffffffffffff, &(0x7f0000286000)="78af8cbfcc75c6974696785f8d59934b9ff54f63e0617ac8ee96183fde3e8b8f6dc8d5543685967e2d0e4ec1c4cc7b6d5931ae90ace122bb6f6b3fa2a45f68157d594df4561090da05246baf2a809e875a4c0c5a5a0b5430b9545099429fbb12b2c6fbf56a25b5e363e939a3d34de0546e", 0x71, 0x7fff, &(0x7f0000cfe000-0x50)={0x80000001, 0x2, 0x6, @pad=[0x3, 0x4, 0x5, 0x0, 0xdcb, 0x8, 0x2, 0x38]}, 0x0, r1}, &(0x7f000010e000-0x31)={0x0, 0x0, 0x0, 0x7, 0x100000000, 0xffffffffffffffff, &(0x7f0000348000-0x2b)="f78295a0e55f159bf91a5daf7864aae71d0bf473919093d9567e9433985d418af0e39ac331df1d2a57a7ff", 0x2b, 0x6, &(0x7f0000314000-0x50)={0x100, 0x5, 0x6, @tid=r5}, 0x1, r2}, &(0x7f00002ba000)={0x0, 0x0, 0x0, 0x1, 0xffff, 0xffffffffffffffff, &(0x7f00008a0000-0xc2)="55d688f64b8c2cf90be99333713bd805740ee9cfbaecc67362e81bd71ef34da32a46c083c85c1ce88c35017986bfe90fd0114c9a8010e05ab954d66a0abc4ef965f652a18095d0670b4c7b4cbddc8d5380aaf83e080020e37bd5d4610b8195e60aca25467b7e53507f3dc378138cc11fc64f877e15b86ac4177468a6f2dab5f6a416ad6f2fd8714c80bae9f3947f3e0307ba3d349d1bd8bc41a8d8e98e146e69d9632c45d4563618c6482ebf077727e677517ee90cd5bb2227ee3509da9b0ef58792", 0xc2, 0xfc8, &(0x7f00004a5000)={0x10001, 0x5e, 0x0, @thr={&(0x7f00003a6000-0x71)="bb940c3aa34996f3efd45933a7d10f6722fe561087c424831dc5c19f1f57f67cac1b0bbe445f13e0efa247b524302926afd72a89bd83659f18057d6243bf30084dcb0c557f47197a2007ae88102781d4ae1ef334579b083b5b741ba3c94fdaf66fa54e3f5ae942d5add627ae07189b692f", &(0x7f00005ff000-0x22)="3a2fd020cad59ab1329ee35aaf1daab82ba081022f206d66dba03b3b84799715c0f2"}}, 0x1, r2}, &(0x7f0000162000-0x40)={0x0, 0x0, 0x0, 0x6, 0x400, r1, &(0x7f0000d04000)="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", 0x1000, 0x9, &(0x7f00002c3000-0x50)={0xffffffffffffffff, 0x60, 0x1, @thr={&(0x7f000087a000)="cdf3a4c41184803565c2492e5de2214f", &(0x7f00005a1000)="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"}}, 0x1, r2}, &(0x7f0000030000-0x40)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f0000224000-0xbf)="a7136e661ec46c0d99585dc9133c12d110b8cbe75a78a75db345bbe6ae0058ba48d4eaa8db87a2f693ead6c28355a45be2d0e0d7ee1be4fed43de5e034dfc0cf661c80a26be26490e0a6057257f70e4256ff5cf526ca55947d89cc4a4f77e6bb55483ffedc68bcdb3a9272f9eb9a605461e4c6ed436d4fc57e885c9636d06f5af80320de12c04b00607b6ecb8beed62182790d5c81d69d357d60f03750126de316196986633fbadf8e9772f766d355f825dd2d6fec772aa24da5561bbfbb23", 0xbf, 0x2, &(0x7f0000668000-0x50)={0x2, 0xf, 0x2, @pad=[0x7, 0x5, 0x7fff, 0x0, 0xffffffffffffff5f, 0x401, 0x8bd3, 0x7fff]}, 0x1, r2}]) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000340000-0xc)={0x8, 0x0}) epoll_pwait(0xffffffffffffffff, &(0x7f0000ad5000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x5, &(0x7f0000b8e000-0x8)={0x10009ffc}, 0x8) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000787000-0x4)=0x2) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f0000350000)={0x1, 0x0}) syz_open_dev$vcsn(&(0x7f000055b000)="2f6465762f7663732300", 0xfffffffffffffaf7, 0x402082) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000056a000)={0x0, 0x0}) perf_event_open(&(0x7f0000fa3000)={0x5, 0x78, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x2010, 0x2, 0x6, 0x7, 0x91f, 0x2, 0x0, 0x2, 0x0, 0x80000001, 0x0, 0x28, 0x9, 0x1f, 0x4, 0x7, 0x1, 0x4e, 0x0}, r4, 0xe9, r0, 0x2) readlink(&(0x7f0000dd9000)="2e2f66696c653000", &(0x7f0000bca000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) r7 = socket(0x10, 0x2, 0x10) write(r7, &(0x7f0000c4a000-0x24)="1c0000001f0007200d01000803036500010040ed0000fffa0300f700", 0x1c) 2017/08/15 13:57:39 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe9000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x300000f, 0x32, r0, 0xfffffffffffffffe) accept4$inet(0xffffffffffffff9c, &(0x7f0000473000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fea000)="2f6465762f6b766d00", 0x400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0xff) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1, 0x10010, r3, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000cd3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f000003b000-0x20)={@generic="0bc3ce4591461ea25d9f2861e998187a", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000cdc000-0x10)={0x0, 0x2, &(0x7f0000ffd000)=[@in6={0xa, 0x3, 0xffffffffffff4333, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xd}]}, &(0x7f0000f29000)=0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000ffe000)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ffd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000ffb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x2, 0x0, 0x9, 0x2, 0x8, 0x1}, 0x20) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000e90000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffd000)=0xe8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000fff000-0x18)={@loopback={0x0, 0x1}, 0x4, r7}) 2017/08/15 13:57:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = getpgrp(0x0) getresgid(&(0x7f0000e5f000)=0x0, &(0x7f0000890000)=0x0, &(0x7f0000c06000-0x1)=0x0) setns(r0, 0x40000000) pwritev(r0, &(0x7f0000a03000-0x80)=[{&(0x7f0000be4000-0x9a)="c357a4f5b7fb53adf529e5302d8c5ab8aa4921a8796caff86cb56cd81695c332d2212aecb20ba0980bd8a8765a1d7b88ddce17419e87eae78e9ea4f8ae74588730eec435f4e980584222987bcf5d17473b6ac86f5c1a8ee63d7bfeb1014f3f9ea26f64f4bb46a1b62b443df15a52a4a65b94060eced29a27758db46d5e6fa78a8d0fb53d4f06011ec962b959479eefc6018cbeb76d693296e2f6", 0x9a}, {&(0x7f0000472000-0x2b)="25d6b5bce730f6c8dabfec4de78de60709c45a662dc7fbdc6d8b4a06317ddba48a868ffcb5891c93b1a09c4348d24552b257f227dd4f92c734e678ecf7eaef624394d625a66fb1cdf592d740720f772da3623737c288de0646c5228f7a56", 0x5e}, {&(0x7f000034e000)="bc9b6ea91d968aadef76bee6152dc7086edb429a272682e11051f88cf3c7b68a0723ec", 0x23}, {&(0x7f0000306000-0x5)="ece26dd1d0", 0x5}, {&(0x7f00003c7000)="", 0x0}, {&(0x7f0000555000)="2dea1eefdd4aab97876f6a3fbff49fe763d36f4480f28491d69bb46d61236fac5786e9ab115b6f3db4c0e2e067a61a017f9df652e12078ca17336df60b1a00fa87a35aeaaee8485c696f7399332b4cd24ee25bd510e89380bad7b2c561effb4889196bff7e989600d8266f0130c8ac6ae4b19cd1e7f892b7c4a729894494f1", 0x7f}, {&(0x7f00000c8000)="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", 0x1000}, {&(0x7f0000c74000)="e0c4629d6a7d5921aa60d66c60199200a501e824ed46a5180903d56cf147c6116fcd2a4f7d0bed857da337f93d055dd59c287ed0e7b6c6d957492d83a2550c5d9dbc2cdf5073d5fc822addf315585ef35771aa6e6a0b1f19fbd8cab6997fead40e2f17c6d7279a0dc325543737eb5a602ec770794ea9183ae0a69b6c3f3297883c4c74f631fe5a7d760ce66ad7b26e48162156fc4ccc91f0cd189a764ca866a0aefa7dad7cf06264b3fde053b1aae7aedd26d91fb8bfbf687cba23ca9aafe43e75c498158e421a33b4db1f9bf67f684e1973228f842c78967270b05e93956d0a433816a4f96e8b15a4d0e02b14fe", 0xee}], 0x8, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2000, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 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$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000019000)=0x6) r5 = socket$inet6(0xa, 0x3, 0x6) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000ea2000-0x14)={0x0, 0x600000000, 0x5, 0x1, 0xf1}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f0000d0d000)=0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000e84000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3603, 0x2, 0x0, 0x2, 0x10000, 0x0, 0x18f5d78d}, 0x20) setsockopt$inet6_mreq(r5, 0x29, 0x400000000000001b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14) readv(r3, &(0x7f000025f000-0x10)=[{&(0x7f0000403000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}], 0x1) close(r5) readlink(&(0x7f0000f6f000-0x8)="2e2f66696c653000", &(0x7f0000a87000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x36) 2017/08/15 13:57:39 executing program 0: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000006000)="958e396937a186d0c500000000000057758100000000000000079ab4d1ed5c28267b784456ca05480000000000000000cc49b7df312c37a2401a937959f43a69b17356264295bf715dfd52bc010000004f4e49fda506", 0x56) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x200000000040, &(0x7f0000d25000-0x81)="dacdd37d12cea03cd48ddbcc7e6e61299dbe0c724c093ce7862fd750a7f30e9c1e9a72f2eefd92ece33d67ee0fe9a71e85461342b1fbd95fe60595a3e5a2395b2b1f5d1eaadb00000fffcbe2c404636ab10b0c307b92902a9d7dd3a303b38843048e0000000000000101ddd7191062c4469cc92552825b7e303f4823a6c8bf32d4", 0x81) bind$inet(r1, &(0x7f000000d000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000d25000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000cc8000-0xc)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000d25000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000e63000)={@loopback={0x0, 0x1}, 0xd2, r3}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000)={@common="73697430000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000553000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r3}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000ed3000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r6}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f000000f000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r7}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000064c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000006000)=0x0, &(0x7f0000001000)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000003000-0x20)={@generic="f3e5a8c95bd64de491e1c99efeef3ff7", @ifru_flags=0x2400}) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f000000a000)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r8, 0x891a, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6000}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000008000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00009bd000-0xc)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8d000-0x4)=0xc) 2017/08/15 13:57:39 executing program 7: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)="6b657972696e6700", &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000fd9000-0x8)="2e2f66696c653000", 0x80000, 0x94) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000fd9000)={r1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000005e000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000c4e000)={r3, 0x4, &(0x7f0000fd8000)=[0x2, 0x0, 0x2, 0x8], &(0x7f000015f000-0x4)=[0x8], 0x1, 0x1, 0x0, &(0x7f0000fd8000)=[0x4], &(0x7f0000fd8000+0x57f)=[0xfffffffffffff001], 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000f49000)="2f6465762f76637300", 0x400000, 0x0) setsockopt$inet_tcp_TCP_MIN_RTO(r2, 0x6, 0x6b1, &(0x7f000016a000)=0xffffffff, 0x4) r4 = add_key(&(0x7f000003d000)="7472757374656400", &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x82)="", 0x0, 0xffffffffffffffff) r5 = accept$inet(0xffffffffffffffff, &(0x7f000096b000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000754000-0x4)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000b49000)={0xffffffff, 0x8, 0x800, 0x9, 0x9}, 0x14) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00008f6000)={0x0, 0x0}) ioprio_set$pid(0x3, r6, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)="6b657972696e6700", &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r4) 2017/08/15 13:57:39 executing program 1: socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0xab4000)=nil, 0xab4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = socket$inet(0x2, 0x0, 0x10000202) mmap(&(0x7f0000000000/0xee1000)=nil, 0xee1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xcd, 0x6, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a44000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ee2000-0x4)=0x3f, 0x4) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ee3000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x10040000000, &(0x7f0000a68000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ab0000)={0x8, 0x46}, 0x8) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f000031f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00007d9000)=@assoc_value={0x0, 0x7}, &(0x7f0000b0f000-0x4)=0x8) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000bfc000-0x68)={&(0x7f000000d000)=[0x100, 0x1ff, 0x5, 0x8, 0x400000000000000], 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x2000, 0x800, &(0x7f0000000000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000002000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") restart_syscall() wait4(0xffffffffffffffff, &(0x7f00000d2000-0x4)=0x0, 0xa0000002, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000004000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000003000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/15 13:57:39 executing program 7: chown(&(0x7f00000c3000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201000440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001d000)="2f6465762f6877726e6700", 0x4000ff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f000001d000-0xc4)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000001000-0x4)={0x11, 0x0, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000016000-0x40)={0x8200000000000000, 0x80000, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f000001f000-0x4)=0x0, &(0x7f000001e000)=0x4) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000015000)={0x14, 0xfffffffffffffffd, 0x3, 0x0}) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000014000-0x40)={0x8000000000000000, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000019000)={0x10201, 0x1, 0x4000, 0x1000, &(0x7f0000016000/0x1000)=nil}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000001b000)=[{r1, 0x4000, 0x0}, {r4, 0x8, 0x0}, {r3, 0x8020, 0x0}, {r1, 0x481, 0x0}, {r2, 0x2000, 0x0}], 0x5, 0x9) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000019000)={0x6, 0x0, [{0x80000001, 0x3ff, 0x3, 0xffffffffffffff2b, 0x7f, 0x1, 0x8, [0x0, 0x0, 0x0]}, {0x80000007, 0x3, 0x0, 0xe7, 0x7, 0xca, 0xe9f, [0x0, 0x0, 0x0]}, {0xc0000019, 0x401, 0x0, 0x4, 0x0, 0x8001, 0xd14a, [0x0, 0x0, 0x0]}, {0x0, 0xfff, 0x6, 0xffffffff, 0x7, 0x400, 0x5, [0x0, 0x0, 0x0]}, {0xa, 0x3, 0x2, 0x2, 0x5, 0x0, 0x2, [0x0, 0x0, 0x0]}, {0x0, 0x1, 0x4, 0x7, 0xff, 0x100000000, 0x7, [0x0, 0x0, 0x0]}]}) syz_open_dev$sndtimer(&(0x7f000001c000)="2f6465762f736e642f74696d657200", 0x0, 0x3) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000001a000-0x30)={0xffffffff, 0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:39 executing program 4: clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") r0 = semget$private(0x0, 0x7, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f0000000000)=0x4) getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(0xffffffffffffffff, 0x6, 0x6c3, &(0x7f0000002000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x18) munlock(&(0x7f0000001000/0x1000)=nil, 0x1000) r1 = socket$llc(0x1a, 0x2, 0x0) lseek(r1, 0x0, 0x0) 2017/08/15 13:57:39 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x20000000000) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000+0xa5c)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x39980732, 0x0}, &(0x7f0000002000-0x18)={0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) setfsgid(0x0) r1 = socket$unix(0x1, 0x2000003, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000b49000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") link(&(0x7f00004ca000)="2e2f66696c653000", &(0x7f00009be000-0xe)="2e2f66696c65302f66696c653000") mmap(&(0x7f00001d7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b4c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000000000/0x6a000)=nil, 0x6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b4d000-0xe)="2e2f66696c65302f66696c653000", 0x100000000) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b4b000-0x10)=@common="69726c616e3000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000058a000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) mkdir(&(0x7f00002d0000-0xe)="2e2f66696c653000", 0x20) openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0xfffffffffffff001, 0x4) 2017/08/15 13:57:40 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000d9f000-0x8)="2e2f66696c653000", 0x8000, 0x100) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000000)={0x315, 0x1, 0x522, 0x1000, &(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, &(0x7f0000002000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, &(0x7f000098b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0xf5, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x80, 0x4, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0}, 0x0, 0x7, r0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000951000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000617000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x4040) syz_open_dev$urandom(&(0x7f0000b1a000)="2f6465762f7572616e646f6d00", 0x0, 0x100) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a4c000)=0x0) rt_sigqueueinfo(r2, 0x0, &(0x7f00009ee000)={0x0, 0x0, 0xffffffffffff0001, 0x0}) accept(r1, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c37000)=0x1c) close(0xffffffffffffffff) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000f72000)=0x2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000c29000-0x10)={0x0, 0x800000, 0x0, 0x4}, 0x10) fgetxattr(r3, &(0x7f0000b4f000-0x3)="0000f8", &(0x7f0000ae8000)="", 0x0) r4 = inotify_init() close(r4) syz_open_dev$sndseq(&(0x7f0000ef1000)="2f6465762f736e642f73657100", 0x0, 0x68000) epoll_create1(0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f60000-0x10)="2f6465762f73657175656e6365723200", 0x443e, 0x0) futex(&(0x7f0000fd4000)=0x0, 0x5, 0x0, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000000000)=0x1000, 0x41000000) pipe2(&(0x7f0000b21000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x804) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r5, &(0x7f0000fd5000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x8001) 2017/08/15 13:57:40 executing program 0: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000ec4000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000123000)=0x10) accept(r0, &(0x7f000036f000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003dc000-0x4)=0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00003a7000-0x4)=0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000ec1000)=0x0, 0x80000) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000ec6000-0x20)={@common="69646230000000000000000000000000", @ifru_flags=0x4200}) bind$netrom(r1, &(0x7f0000ec2000)=@ax25={0x3, {"d48e4a6f7cb5b4"}, 0x9}, 0x10) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00007d9000-0xc)={0x0, 0x80000, r0}) socketpair(0x8, 0x1, 0x1000, &(0x7f0000309000)={0x0, 0x0}) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000ec7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000ec5000)={r4, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000010b000)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000ec8000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ca0000-0x28)={@common="69666230000000000000000000000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f00009fd000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec8000)=0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000ec2000)=0x0) socket(0x11, 0xa, 0x7fff) bind$netrom(r1, &(0x7f0000144000)=@ax25={0x3, {"426d13e767feb1"}, 0x3f1}, 0x10) sendmsg$netrom(r1, &(0x7f00004e1000)={&(0x7f0000ec2000-0x48)=@full={{0x3, {"916efb794f0cac"}, 0x346}, [{"c0c5761eac9ed9"}, {"2c30ac2d8e6605"}, {"55e788cc319eaa"}, {"65143d69809a11"}, {"645f54b51041a4"}, {"c1e1e7f06c2f82"}, {"b2f3a54b0d8795"}, {"81b42c0b9fbc70"}]}, 0x48, &(0x7f0000a65000-0x20)=[{&(0x7f0000ec1000)="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0x1000}, {&(0x7f0000ec1000)="2729cb2f9aa0a39cbda7c7cdc774f0dff4cd57de052b7a521000dcd9b04080504f71d23d4777ee087d5f01f2749ce7ef13f71fb362ce6fde94f704815a9cdc1080e9318b857236b9ad10795e44a6bd9bc71a64fe1ef7f54bd4b2882d8f5d01e15b63e97a64755c4a51b1ef3e470a18710858d6ebe45330704511b714fbfc32384b8880af2526485525e6d45eb0505332e692ebac14", 0x95}], 0x2, 0x0, 0x0, 0x20004000}, 0x8000) r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000003000)=0x0, &(0x7f0000b1d000)=0x4) writev(r7, &(0x7f000010b000)=[{&(0x7f0000ec3000)="39000000100009b6690000008000000007000040011e0000450001070000001419001a000400020004000000000006080300ff000000e400ba6d73", 0x3b}], 0x1) 2017/08/15 13:57:40 executing program 5: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x140a, &(0x7f000053b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x13d4, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x2, 0x0, ""}]}, @dstopts={0x6c, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x2e, "93d5a14e73349fcf8910571b0c60b27d5f44213ee31484179ef4558e1229aeff670ebb6a4a6655691be3cb36201f"}, {0xc2, 0xa2, "a7dba438cad9126334f3a8c9ee857db82e7d0ae97da3efac1abe198d767c1844c5aa07627635970ba1b5022248ca24a820d6afc9033bd97785fb7d0cacee9e42a333a069ac27429c10544affc8d72032be93fa019c7a89129ac73c2fa32e8b48c923ce66aef20258cb193ca0f1f6df32f31af903750efde9468a70bf2bb763f35341aba93ce5079be0dc95d77590a4d7632f441bd074690421c1db745cf898d20320"}, {0xff, 0x2d, "ef49316210f70000000000000000d183de7836340900bf4bb672794928a626a82bb5ef3a72d50ea76974d54d40"}, {0xff, 0xfb, "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"}]}, @routing={0x37, 0xa, 0x2, 0xffffffffffffffe0, 0x33, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x11, 0x0, 0x0, 0x8ffc, 0x2a6b, []}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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@udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}) mprotect(&(0x7f0000811000/0x3000)=nil, 0x3000, 0x1000002) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000053b000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f06000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) recvmsg(r1, &(0x7f000044f000-0x38)={&(0x7f0000f05000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af2000)=[{&(0x7f0000f05000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f0a000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000ceb000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x3, &(0x7f000049f000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x2}, 0x800000001) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000f08000-0x10)={0xa, &(0x7f0000483000-0x50)=[{0x7fff, 0xfff, 0x5, 0x2}, {0x2, 0x3, 0xe0, 0x10001}, {0x0, 0x4, 0x8, 0x10001}, {0x7fff, 0x8, 0xf4ad, 0x3}, {0x8, 0xffffffffffffffff, 0x2, 0xf3}, {0x6, 0x80000000, 0x8, 0x2b}, {0x1f, 0x20, 0xbd1d, 0x2}, {0xfffffffffffffffd, 0x1000, 0x100000000, 0x1}, {0x0, 0x8001, 0x1, 0xe1d4}, {0x7, 0x7, 0x1, 0x6}]}, 0x10) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000237000-0x10)="00000000000000000000000000000000", &(0x7f00001d9000)=0x10) connect$inet6(r1, &(0x7f0000f06000)={0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) fcntl$getown(r0, 0x9) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000f0b000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f0a000-0x10)=@generic="37b565fb564d9b755f41b746d9b7edf4", 0x10) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) 2017/08/15 13:57:40 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f00000a9000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) memfd_create(&(0x7f0000a0c000)="766d6e6574306b657972696e677070703100", 0x1) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0) sendmsg(r0, &(0x7f0000d45000-0x38)={&(0x7f0000e70000-0x10)=@ax25={0x3, {"97d9b898209cba"}, 0x9}, 0x10, &(0x7f0000696000)=[{&(0x7f0000b3d000-0xb)="", 0x0}], 0x1, &(0x7f0000520000)=[{0x10, 0x113, 0x0, ""}], 0x1, 0x0}, 0x840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$setsig(r2, 0xa, 0x71) vmsplice(0xffffffffffffffff, &(0x7f0000d23000)=[], 0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000a14000-0x30)={0x8000000000000000, 0xfffffffffffffffe, 0x2, 0x0, 0x51000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = creat(&(0x7f00004a9000)="2e2f66696c653000", 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = open(&(0x7f0000e7d000)="2e2f66696c653000", 0x2, 0x0) waitid(0x1, r1, &(0x7f00006df000)={0x0, 0x0, 0x0, 0x0}, 0x60000001, &(0x7f00009a4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000e79000)="94504d9f3a4d64c56bfbc8212e1586078b93a76013d90ab635de25dfc92d9cf1eb59441cfb0a6f47fd85214a3aaafd3e4e23acacc4c739d43a22320e77180b4cf350cfcad97c719d313f62ba387a51f327fc3379d9f73f2effd35c85c71c1f5e9b5cf55fc2f32cbbd6218774ea24e2c0a93c88724bd99be15ba816d9911bc3ec2c615c8672c634237069614a64f10ecdb47619b98dfc0e21faf8f51dbc257033c91cd8a465f4997681ed39cf26e9a57c90bbb52c36692f8efc76ca79f199fd36753065f5ffdeb3dcad443f14da58f0bad797ecc18adc403780e70b154425b784a87c587d89b773c1d862a1818794c52be7d7443b") connect$inet(r4, &(0x7f0000aaf000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000987000-0x8)={0x0, 0x0}) r5 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) fcntl$setown(r5, 0x8, r6) fcntl$getownex(r5, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) ptrace(0x4207, r8) ptrace$setregset(0x4205, r8, 0x201, &(0x7f00005c8000-0x10)={&(0x7f0000a19000-0x1000)="", 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000d6c000)={{0x5, 0x2}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x40400, 0xfd, 0xffff, 0x90, 0xbad, 0x800080, 0x0, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = open(&(0x7f0000ac6000-0x8)="2e2f66696c653000", 0x101040, 0x8) ioctl$DRM_IOCTL_GET_CLIENT(r9, 0xc0286405, &(0x7f0000390000-0x28)={0x520, 0x686d, r8, 0x20, r7, 0x4, 0x57, 0x2}) ioctl$RNDCLEARPOOL(r9, 0x5206, &(0x7f00009e9000)=0x9) 2017/08/15 13:57:40 executing program 3: mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) seccomp(0xfffffffffffffffa, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0xd366, 0x80000000, 0xc3e7}, {0x0, 0x8001, 0x80000001, 0xfffffffe}, {0x1, 0xffffffff, 0x7, 0x800000000000008}, {0x200, 0x101, 0x4, 0x2}, {0x20000000000005d, 0x6, 0xfc16, 0x800}, {0xa987, 0x8000, 0x6, 0x4}, {0x4, 0xfff, 0x6ed5, 0x80000006}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000eb6000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x800, 0x0) mmap(&(0x7f0000c6f000/0x3000)=nil, 0x3000, 0x7, 0x3f, r0, 0x400000000000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00008eb000)=0xfffffffffffffffb, 0x4) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f000001d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008e3000-0x20)="207400012cb707fff9e08000000013c6ed9808030000000000e5ff09ff0f00b5"}) mmap(&(0x7f00008ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000501000)="73656c696e757800", 0x2) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000eb8000-0x8)=0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ae000/0x3000)=nil, 0x3000, 0x3, 0x31, r1, 0xfffffffffffffffd) mmap(&(0x7f000095f000/0x2000)=nil, 0x2000, 0x3, 0x10, r2, 0x0) io_cancel(r3, &(0x7f00009bd000)={0x0, 0x0, 0x0, 0xf, 0x9, r2, &(0x7f0000eb7000-0x12)="59e89d67d8f0ef3f5d3021d224da1a6ab104", 0x12, 0x2, &(0x7f0000a2c000)={0x2, 0x6, 0x1, @thr={&(0x7f00008c4000)="3ddae5ceb5ad50b2aae6c5e8023cb1690fa1a6925679a83c3db948febd104f797bdfa249e34e15771ef4378c94025e1ce87b7fd7b2250d97326ded36252fa708d96bb196f017f52a2bc207190b2f4b23e8007222fabd2c3b9cdf95f8defd7162b0dfdb0778e90e5321673fad478ff0770a3b57b6d4d368b33f5ef93e477e8571db90126864bccb8e78de19f1e45e", &(0x7f0000eb7000-0x34)="ba657ddb471ebff084f57424130fc7c971a4b406d9906db8b9777f46ed4307d8e7c2cc6e0e48d03ba05204b4c54d75f278f8324a"}}, 0x1, r2}, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00008ed000)=@generic="ebbf493617c2cad78511b2762300bd8e") mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002f4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00008ef000-0x4)=0x5, 0x4) r6 = dup3(r1, r5, 0x80000) mmap(&(0x7f00008ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000222000)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f00008ef000)=0xc) mmap(&(0x7f00008ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f00008ef000)={@multicast1=0xe0000001, @broadcast=0xffffffff, r7}, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00008ed000-0x90)={0x4, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f000057c000)={0x9, 0x7ff}) 2017/08/15 13:57:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f14000-0x12)="2f6465762f696e7075742f6576656e742300", 0xf87, 0x20000000000004) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000adf000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000031b000)={0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x9, 0x800, 0xcc5, 0x8000, 0x80000001, 0x40, 0x6c3, 0x2, 0x7, 0x5, 0xc4a9, 0x4, 0x4]}, &(0x7f000038f000)=0x108) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00003bf000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003d3000-0x10)={0x0, 0x0, 0x1, 0xfffffffffffffff9}, &(0x7f00008af000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000016e000-0x38)={r2, 0x200, 0x670, 0x0, 0x7631, 0x0, 0x7fff, 0x9, {r3, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x790, 0xffff, 0x7, 0x7ff}}, &(0x7f00006c2000)=0xb8) getsockopt$inet6_udp_int(r1, 0x11, 0x61, &(0x7f00002d0000)=0x0, &(0x7f0000f1b000-0x4)=0x4) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000bc1000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDADDIO(r1, 0x4b34, 0x1) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00009fe000)={0xffffffffffffffff, 0x1, &(0x7f00007b2000)="1a"}) open$dir(&(0x7f0000a5f000-0x8)="2e2f66696c653000", 0x381001, 0x70) mount(&(0x7f000066b000-0x8)="2e2f66696c653000", &(0x7f0000527000-0x8)="2e2f66696c653000", &(0x7f0000c6d000-0x6)="72616d667300", 0x0, &(0x7f0000d86000)="") perf_event_open(&(0x7f0000e0a000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0xfffffffffffffffc, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f000097f000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x0) r5 = accept(r4, &(0x7f00003e2000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000096f000)=0x60) recvfrom$unix(r5, &(0x7f0000abe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x0, 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f000068a000-0x10)={0x0, 0x2d, 0x0, 0x1}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$getflags(r4, 0x403) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f000034a000-0x58)={0x26, "736b636970686572000000000000", 0x214f, 0x200000080, "6563622863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000844000)="0707a74e5d00000050108607fffc1000001d78d68e0000000308b402842a30bb", 0x20) close(r6) r7 = accept$alg(r6, 0x0, &(0x7f0000f84000)=0x0) read(r7, &(0x7f0000f55000+0xdef)="00000000000000000000000000000000", 0x10) sendmsg$alg(r7, &(0x7f0000538000)={0x0, 0x0, &(0x7f0000b81000-0x20)=[{&(0x7f000079c000)="dc339311b08b5797aefd1ac71033cbb9", 0x10}], 0x1, &(0x7f0000fc0000)=[], 0x0, 0x0}, 0x0) 2017/08/15 13:57:40 executing program 7: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0xfffffffffffffffb, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fc7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40002) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000035e000-0x8)={r0, r1}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc5000)="2f6465762f7667615f6172626974657200", 0x80, 0x0) fcntl$dupfd(r2, 0x406, r0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dec000)="2f6465762f72746300", 0xfffffffffffffff9, 0x0) socket$nfc_llcp(0x27, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000535000)={0x0, 0x78, 0x55, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x0}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f00002f7000/0x18000)=nil, &(0x7f0000777000)=[@text64={0x40, &(0x7f0000aea000)="660f38802dfc0000003e0f0944e3917e2d36d8cb47004c0f01df410fb565c366baf80cb890050986ef66bafc0ced460f01cbf3de9eb6c10000b9ff090000b800000000ba000000000f3066b8e8008ec0c74424028b7b0000c74424060000000001faa152dc", 0x65}], 0x1, 0x0, &(0x7f0000ade000)=[], 0x0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000301000-0x4)=0xa00000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r6 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x0, 0x18e1d9f1, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r6, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) socketpair$inet(0x2, 0x80007, 0x6, &(0x7f0000cee000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x120) stat(&(0x7f000000e000-0x8)="2e2f66696c653000", &(0x7f0000a68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f000057a000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) stat(&(0x7f000098a000)="2e2f66696c653000", &(0x7f0000811000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000037c000-0xc)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f000004f000-0x58)={{0x9, r1, r2, r4, r6, 0x138, 0xfffffffffffffd3d, 0x0, 0x0, 0x0}, 0x2, 0xde0, 0x101, 0x0, 0x0}) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$netrom(r7, &(0x7f00000ca000)=@ax25={0x3, {"66a5cae54b7022"}, 0x20}, 0x10) set_robust_list(&(0x7f0000a82000-0x18)={&(0x7f000027f000/0x4000)=nil, 0x101, &(0x7f000081f000/0x8000)=nil}, 0x18) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f000035e000/0x18000)=nil, &(0x7f0000c77000-0x12)=[@text64={0x40, &(0x7f0000f30000-0x63)="450f32b8010000000f01d9f466baf80cb808b2908cef66bafc0cb81b81864eefc4e23d908c4200400000360f01310f013666b85f008ec066baf80cb8a8753c8cef66bafc0cb884000000ef48b8c79b0000000000000f23c80f21f8350c00b0000f23f8", 0x63}], 0x1, 0x60, &(0x7f00005e8000)=[], 0x0) sched_rr_get_interval(r5, &(0x7f0000013000)={0x0, 0x0}) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r8, &(0x7f0000a44000)=[{&(0x7f0000974000-0xec)="", 0x0}, {&(0x7f0000a39000-0xd2)="b2", 0x1}], 0x2, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000b45000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/08/15 13:57:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000003, 0x4) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f000072d000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000de9000-0x4)=0xe, 0x800) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000fed000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000516000-0x8c)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c45000-0x4)=0x8c) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000dea000-0x10)={0x9, 0x8000, 0x800, 0x7, r3}, 0x10) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000dea000)=0x0, &(0x7f0000d0d000)=0x4) bind$inet6(0xffffffffffffffff, &(0x7f000041b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xf, 0x5, 0x40, &(0x7f0000b1c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00005ef000)=0x7, 0x4) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x6, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000dea000-0xa0)={0x0, @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]}, 0x7, 0x3, 0x7fffffff, 0x8001, 0x2d2}, &(0x7f00000df000)=0xa0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000dea000-0x8)=@assoc_value={r6, 0x323}, &(0x7f0000597000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00005ae000-0x4)=0x2f0c, 0x4) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000de7000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00008fc000)=0xc) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xcf, &(0x7f0000dea000)={@random="0bee8e32640f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x99, 0x88, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x1d, 0x6, "4a4d53e22e14f8a722b0e55899eaeaa8443df7f6c5307b56389a2efd28a82a3bb7ad2b2ba7c2cfdbe5789e4c895a595e4b20a0ed0e0c9fec1400719de7b269a3f01c93e10b9cdd714d71f933d4f1c3913527286e3860f414625eca0fd1172f31f4b479efa4eb78a31b3db350bb31ed597ad15f2cb564598811424e54b401209c017ea2d26807590acc18ad2f5b60730b13"}}}}}}) socketpair$inet(0x2, 0x0, 0xbcc, &(0x7f0000525000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) r2 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x28)=[{r0, 0xa104, 0x0}, {r0, 0x100, 0x0}, {r0, 0x24b, 0x0}, {r0, 0x2050, 0x0}, {r0, 0x40, 0x0}], 0x5, &(0x7f0000003000-0x10)={0x0, 0x989680}, &(0x7f0000002000)={0x3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f76637300", 0x10102, 0x0) madvise(&(0x7f0000b9b000/0x4000)=nil, 0x4000, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r6 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r8 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000)="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", 0x1000}], 0x1, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x4, 0x880}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x100, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) accept4$ax25(r0, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "2e8c129e222c6e5663a8667460bc175c8de5da6ac53b450495755f863a3d072bbbb88ef22d2df2531ed6b42e323cb08d2ed0d20483b0154a58034ba84bbe2b", 0x0}, 0x60) 2017/08/15 13:57:40 executing program 0: mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000085e000-0x9)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000c00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00004e7000-0x9)="2f6465762f76637300", 0x0, 0x0) poll(&(0x7f00008ec000)=[{r2, 0x4000, 0x0}, {r1, 0x8050, 0x0}, {r1, 0x0, 0x0}, {r2, 0x8225, 0x0}, {r1, 0x80, 0x0}, {r2, 0x2, 0x0}], 0x6, 0xf61) r3 = syz_open_dev$vcsn(&(0x7f0000bf9000-0xa)="2f6465762f7663732300", 0xffffffffffffffff, 0x1e) mmap(&(0x7f0000c00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c01000)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x1, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xffffffffffff0001]}, 0x18) mmap(&(0x7f0000c00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000c00000)={&(0x7f0000c00000)=@alg={0x26, "726e670000000000000000000000", 0x80f, 0x2e, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00003ce000)=[{&(0x7f000092b000)="1e129fb2b9ce9fe64b7e371371b629197a79efc4f24a34efa1bd2ecc319243", 0x1f}, {&(0x7f00001ce000)="7860dcf1c871fa5936eda690e11cf592e1fcf10a2337fa3b356e7fca7ab407bcee62c296f4073e7295c76b62330c64c407043affc25e6503ea04a1413219706f614d4861ad16ded03e0b7473fe1ab7a19c9c5be70b1328a945fd158c5b1e5f878bb3db9de16fad5af312bed285ce2154ac0c34f9495b303ddc1136c953f6241ea65416794bfe1b1af1e5d415f264b8c9", 0x90}, {&(0x7f000031c000)="e1ea916b34363caa6a9fce95565929cdaa2b9875d94a96f8d71be8f9463404f8b7f7379c1b377e1f0e0c5d52307c2c95b63f4da1dfee480913596b7703d6dbd35b368ea4b238aa05407ea58104e6a178445afa96f58660da982e9ae8131536bdb03a8748b66dba00d917afd2b67ed23e16a84fbcc7620ad4ae55486557b2c9bcc2710b4800a2f486e360957d757a", 0x8e}, {&(0x7f0000ab4000-0x38)="a717005556eed47bceaa7e0522e1a55a854d124132665fa910e81ffbf485c3a36df99a566b133fcfa9d0c8a4c1044d8adbf6fed3a554ef708d02ad08e15f392784eb65a7100be75c9099654bf647845f7ee1", 0x52}, {&(0x7f0000bf7000-0x1000)="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", 0x1000}, {&(0x7f0000694000)="0a3e146bdad557c8709c6ce9bc3515296919f70cb714b8e9a339fd0a2ba85ac8c9f554cc31a4846de0ca9bb0a1e8fba1ba88154d89ccf0012e6df41e57363ed7cbe260489d0f3f8c714d894f83fa4a2b08fbc385070817489df0b9e7a325406a4442c88c3e3eb0de0f8393795efbdef08f3151", 0x73}, {&(0x7f0000562000+0x338)="5cc4954dda22", 0x6}, {&(0x7f0000c01000-0x5d)="4d0e5b1a11831d0897778f20d84eed96b7014ac813bb8f8820e1c6816f6a870fab4ecaa38c540159807539d4fffa248684fcbbc3517eb2a97a3a253fb12171edfe38914402695d4de4b19d326ec40e8024db3b5bd82872fc1a97a6102f", 0x5d}, {&(0x7f0000235000)="1644530a6c23a986c88275acc4c9b55332160156f4945306b2fa2970523f0aabb9df00a4c69836684d1ed0762eabd6cb34fd86bd3a8711a05c809374704c837d254973476792a5ecdfb2eea4db25d3dae811d62ab189fe09ba52d4880a8e98c3d84ee725429020dd245fb576007a9c811870edc2974b579dc4079b2596c91e15b0747bef968c6bd0bf5b69b9638b4ef7", 0x90}, {&(0x7f0000c01000-0x97)="bd88be5edafd8bf01f4e386b7323342aa8bab71d19841f3210c8f8025919c6f4ba53bbe3f1ec8df0fdaec15676a1d32e466c831192deef7aadebcf7d9343215e047dcc7a5b55970565a1d1446dd93f4c1aa94359b667fdbbef1303d668709c46d7e3ecd8cfd7b30ed23a6e512687d08e75bf29d7a578afa47017d070080bd711fab631ac8cec6bdb873c627c235a7a7f5d99cb779cb8f3", 0x97}], 0xa, &(0x7f00003e5000)=[{0x88, 0x104, 0xf8b8, "14e5c20600d2b36e0d9674824ed8d5dbf7dd3c8e4dd3613a8c9a060cc0f3b51a353ada5be4b9ab95f667d571cd4b3c2f57e191446e3c76042b1b39cb904b58420d1e8459a9f8ac74c0b7bb13533a4eb3c24fad7ea698f15534c613289b5ee8f82fc1d7e53187925e434673278758e0207da55f917a6b68"}, {0xa0, 0x110, 0xaef, "a99cc13ee65bb7a676f39608454bb1105d45f86fb1b1c6da1e1c2e2b8cfb53110ca21c3df50dfdccf9e962416bfe95dabab361657dd2c93eef9f5b08fd6f1ee7eb8ea5dd4e730cb01dc44ac5d4853764e21658af5685aa4610ffbf50bfe273fd5d0d30926ff006ab8611f16083f826cea10c23fa97be0a28be2ae16aad19cad0329118eef724b05a3b00bccc"}, {0x60, 0x0, 0x8, "151dc642d5239566f13b3147fa707ce8030f0fb3d08aa8084d4b3b314f790cb148f09145c30c56e8e836e1350a0673de5149ebb0fa3b2223760aa4419331094cd1414a3084a0bdccd90cc3"}], 0x3, 0x0}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000bf6000)={0x0, 0x0}) mmap(&(0x7f0000720000/0x4000)=nil, 0x4000, 0x8, 0x800000032, r2, 0x2) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000c01000-0x24)="3c063e8ad4a30cd52f3ad12eab1c1adde8dafe5de308966a5cd826dfebe7481babb7996f") ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000814000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) r4 = inotify_add_watch(r0, &(0x7f0000a84000-0x8)="2e2f66696c653000", 0x24000080) mmap(&(0x7f0000c01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000c01000-0x20)={0x7fff, 0x5, 0xf92, 0x2, 0x11, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) write$tun(r3, &(0x7f0000c01000)=@pi={0x2000, 0x9, "058f76561943cb55e0ecd15c129d2c62b3241f259b9f5aa5cba7384f7283dd432cb4a91188ac455ba533d7b8d01af6f03183dc3955204c87ad6079a51ca1b63cd4d6b8e676f5255c756cf42b373a410090"}, 0x58) inotify_rm_watch(r3, r4) mmap(&(0x7f0000c02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f0000c03000-0x8)="2e2f66696c653000", 0x4000, 0x0) close(r3) 2017/08/15 13:57:40 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x220000, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000)={r2, 0x81, 0x30}, 0xc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7161745f6164665f63746c00", 0x301800, 0x0) connect$netlink(r3, &(0x7f0000000000)={0x10, 0x0, 0x9, 0x9}, 0xc) accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d05000)=0x60) setsockopt(r0, 0x84, 0x72, &(0x7f0000000000)="", 0x0) 2017/08/15 13:57:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000031c000)="2f6465762f7161745f6164665f63746c00", 0x580, 0x0) perf_event_open(&(0x7f0000e62000-0x78)={0x0, 0x78, 0x6c571a75, 0x0, 0x84, 0x40, 0x0, 0x3, 0x18c80, 0xc, 0x10001, 0xb3cc, 0x401, 0x1, 0x0, 0x40, 0x7, 0x400, 0x3f, 0x800, 0x2, 0x4, 0x2, 0x1, 0x5, 0x1, 0x0}, r0, 0x1, r1, 0x7) r2 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000e20000)={0x0, 0x0}) r3 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000b31000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x31) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[], 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000cee000-0x4)=0xffff, &(0x7f0000fde000-0x4)=0x4) sync_file_range(r4, 0x8, 0x100000000, 0x2) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000f46000)={0x2, [0x2d6, 0x6]}, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00007cf000)=0x0) mincore(&(0x7f000066a000/0x4000)=nil, 0x4000, &(0x7f000040d000)="00") getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000638000)=0x1, &(0x7f0000a59000)=0x4) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000779000)="") setxattr(&(0x7f0000b86000-0x8)="2e2f66696c653000", &(0x7f00008f9000)="72616d667300", &(0x7f00003e6000)="00", 0x1, 0x1) splice(r6, 0x0, r3, 0x0, 0x9, 0x4) pwritev(r2, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) openat(r5, &(0x7f0000397000)="2e2f66696c653000", 0x2, 0x2) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000ce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket(0x10, 0xa, 0x9) 2017/08/15 13:57:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x4, 0x10000400806) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004b4000-0x10)={0x0, 0x0, 0x8, 0x0}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) setpriority(0x2, r1, 0x54) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) creat(&(0x7f00005d0000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000c06000-0x4)=0x0, &(0x7f000037e000-0x4)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000f20000)="b91b000000b801000000ba000000000f30c4e17c2e22c744240006000000c744240245000000c7442406000000000f011424c4e2fd338ef21d00000f30650f06b93e0b0000b8dc4b0000ba000000000f302ef20f2cd70f090f18d3", 0x5b}], 0x1, 0x0, &(0x7f0000dde000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)="2f6465762f73657175656e6365723200", 0x0, 0x0) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000278000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = 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}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000174000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x2, 0x0) connect$inet(r7, &(0x7f000005a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/15 13:57:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0xffffffffffffffff, r0) mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) r3 = dup3(r2, r1, 0x1) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(r3, &(0x7f0000f0c000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000f0c000)=0x48) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000f0d000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$inet6(r2, &(0x7f0000d80000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendfile(r2, r3, &(0x7f00005a3000-0x8)=0x0, 0x3ff) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000aeb000)=0xff, 0x4) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000060c000)={0x0, 0x9, 0x20}, &(0x7f0000987000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000359000-0x14)={r5, 0x4000000000000000, 0x31, 0x100, 0xffffffff00000001, 0x7}, &(0x7f000039e000-0x4)=0x14) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000698000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f0d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet6(r3, &(0x7f0000780000)={0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000774000-0x4)=0x0) connect$netlink(r3, &(0x7f000088e000)={0x0, 0x0, 0x4, 0x3}, 0xc) connect$inet6(r2, &(0x7f0000f09000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) read(r2, &(0x7f0000f0e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) syz_emit_ethernet(0x437, &(0x7f0000294000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000a09", 0x401, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9fabaf", 0x0, "e901c5"}, "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"}}}}}}) getpgrp(0xffffffffffffffff) fcntl$getown(r2, 0x9) r6 = getpgrp(0xffffffffffffffff) getpgrp(r6) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:40 executing program 5: mmap(&(0x7f0000000000/0xeb2000)=nil, 0xeb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f000059e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0x20)="0300000000000000811a020080140006ffffffff000000000059a709ff240000"}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000eae000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000067d000)=0x18) epoll_create1(0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f0000eb3000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d27000-0x4)=0x10, 0x80800) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000eb3000)={r2, 0x2, 0x9, 0x7fe}, &(0x7f0000eb4000-0x4)=0x10) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f000015a000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000222000-0x4)=0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000695000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000a12000)={0x37, &(0x7f00002d0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000eaf000-0x4)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000361000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000eaa000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000eaa000-0x4)=0xc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000eac000-0x18)=@generic={0x3, 0x20000008, 0x4}) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x8000000000065, &(0x7f0000eb6000-0x4)=0x0, &(0x7f0000818000-0x4)=0x4) socketpair$inet6_sctp(0xa, 0x8, 0x84, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000eb6000-0x18)={@loopback={0x0, 0x1}, 0x0, r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000eb1000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c642e, &(0x7f0000eb1000-0xc)={r8, 0x7fffc, r9}) ioctl$DRM_IOCTL_MAP_BUFS(r10, 0xc0186419, &(0x7f0000e3f000+0x7c)={0x9, &(0x7f0000a7d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000017c000)=[{0x3, 0x58, 0x100000000, &(0x7f0000eaf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x47, 0xd7, 0x1, &(0x7f0000859000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x100000000, 0x1e, 0x3, &(0x7f0000eaf000)="000000000000000000000000000000000000000000000000000000000000"}, {0x6, 0x68, 0x0, &(0x7f00008b3000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x33, 0x6, &(0x7f0000d30000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x8, 0xe9, 0xff, &(0x7f0000eaf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x3, 0xd0, 0x4, &(0x7f0000da6000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7fffffff, 0x81, 0x7, &(0x7f0000b6c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x4, 0x10, 0x1f, &(0x7f0000eaf000)="00000000000000000000000000000000"}]}) ioctl$sock_ifreq(r6, 0x8937, &(0x7f0000eaa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x1, @raw_hdlc=&(0x7f0000eb1000)={0x1ba9e00000000, 0x7}}}) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r3, &(0x7f0000ccc000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000895000)=0x60) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000ae0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r7}) 2017/08/15 13:57:40 executing program 1: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ae4000-0xf)="2f6465762f73657175656e63657200", 0x240, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000ae3000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000486000-0x4)=0x10) prctl$void(0x27) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00007d6000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, r2, 0x0}) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x1, 0x3e, r2, 0x40000000000000) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000ae4000-0x18)={0x0, 0xfffffffffffffffe, 0x8000, &(0x7f00000c7000-0x8)=0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae0000)={0x0, 0x100000001, 0x1, &(0x7f00006a3000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000c77000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r5, &(0x7f0000e59000-0xa)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r5, &(0x7f0000d71000-0x38)={&(0x7f0000fc4000-0x10)=@ax25={0x3, {"06a801bf200a77"}, 0x5}, 0x10, &(0x7f0000de4000)=[{&(0x7f0000fd2000-0x86)="27a70cb84b94dfa756e9195059fdc904b564e2d791fcc00b0b4da773b52629be2404721f856d906ae99867b7f8729ce32e0c00057746470e70b7aa1b95f63de73c5619302a3871b4c5149bdc5671314e52a68052008b79598826f1720a8e1fc18514f987884989c064564c7615fa9b7eae943409dc80fbaff9784930101778ef92a4afaeb892", 0x86}], 0x1, &(0x7f0000ae4000)=[{0x98, 0x184, 0x200, "e0f3f225e9b773e790ed39944ab0b2a0485174f3672788ee5c9f86e70287bbe7372b030200a5dcf96a6cb49938b757943b257ed7e7b775512478a45550d30c46fdccdaf046e6bdaa4a1b477168f003bb1644b3ac6501578a1acd16850a82b054d216ee541de592252a7b69375dcb50cd381cd417379320780ce6055259418aa51f"}, {0x68, 0x84, 0x0, "c793263a490cb6fe4013e7142f3d27da532d7c78751da827c69494a5fcb1b967412207cec72cec29834e4ffe6ac299f2760a0f469b8d3efd20b164b4a3c2c6cf437bb1acad50f67893c12e3c9283e84867"}, {0x1010, 0x10d, 0x7, "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"}, {0x58, 0x119, 0x8, "fa64befa903db4b4d8cf6760f10bc6fbb73d7c30ad080bb7dd75f66a4ae39a7f9e752a7a0931af7c9ad76bec6fba155d21340f7b8bfde09b1a47984f3d28e00f5c7069e7798133"}, {0xe8, 0x101, 0x9, "bb4d010b02ae134e3c6414921090051529bd9ba229e1005b5efcdd83addcfe4e22514cae4f22ef2260fde9254e2e11e3224ce7760806d48dbdbf36073ec934231b12c0b5b3a2e1074e1f5d1ce8fc37b5e0679ffb3bb7f70d7368f1150528c0113beaa5ec8b7ba63d41f8736aee4a27f04d01d9cdc717529b035a64db0bd5b485dca7c9593f0681098410102b844f8cf3ae5161d228cda71d6a72d9e3e0f82afa134f2b0e5a48220fa7815aef395e3b0aaec974da1f3fd49548ba81f4d006bfb3c83dca6cb586450dc0ec0a82ac4470e40b317d784c"}, {0xb0, 0x11, 0x7, "75ddf5d15ac0e5e1d819af2c81f1d16fa1c69856d4995cf6b442bb168d48df61a7010825e8edda5d7613fa9c9ce8edca57758088baa19612c3f58aa785552ecc13d9cdbdd1aea0ebdbffd97c9848d2383cd360b4b416ca082f4b9d3533ff6495098b13b4e1983c46df52e333629efeda1d8fa71d4d60b29be39d535cfbff6c653f2b73c75e7d1e582b21bdddf1d07e486e827ee1382ecb0faa7c7cc7"}, {0x98, 0x103, 0x2, "5c9206d006879c98eb7927bf3421f3ebba50387c147b3a560de59f4fb501f4c0352def3ef6ce7ace2f70bac85f9183b43354ff78d82ac2215a98f4fc5e8d9507c382ed962b6ae92606040c4f56f948a98dd3cb49ca9819c5b4e5510bbe44614ed9003859a3d129f25f3269de2f9a65cd461aafb49a0a38dcdf21da4e9d25ebfc5be0c5"}, {0x28, 0x11f, 0x0, "4ee261fc8df4b4c60eb2fcb967a9a2c9a16b"}, {0x60, 0x9bcb7438cad558cf, 0x20, "6775d745680703e8955d076f303f14aaa34a933585712845a465fb7c9c5b1a6f3ccc7f5f5152ce4bb0d9dca9294f0fc6ea1f0267ef0b8f727a69e80f6a885e1fb38a1e9a619ead7c9690d3cb908751ba"}], 0x9, 0x40004}, 0x10022) recvfrom$unix(r4, &(0x7f00001c7000-0xa5)="00", 0x1, 0x200000000000, &(0x7f00009b5000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000f50000)={0x5, &(0x7f00009d1000)=[0xca, 0x0, 0x6, 0xbd, 0x2]}) getpeername$netrom(r5, &(0x7f0000a60000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00009c7000-0x4)=0x48) 2017/08/15 13:57:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 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) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fc3000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) get_robust_list(0x0, &(0x7f0000765000)=&(0x7f00006e0000)={0x0, 0x0, 0x0}, &(0x7f0000487000-0x8)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dce000-0x10)="2f6465762f73657175656e6365723200", 0x7c, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000d0d000-0x24)={0x100, 0x1000352, 0x2, 0x4, 0xd9, 0x5, 0x5, 0x7, 0x5, 0x0, 0x6, 0x8001}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000874000)={0x0, 0x0, 0x0}, &(0x7f00007a2000-0x4)=0xc) mq_getsetattr(r0, &(0x7f0000f40000-0x40)={0x1000, 0x7, 0x9, 0xb53, 0x4, 0x1, 0xcfec, 0x7}, &(0x7f0000933000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000107000)=0x0) lsetxattr(&(0x7f0000bb5000-0x8)="2e2f66696c653000", &(0x7f0000f36000-0x10)="2f6465762f73657175656e6365723200", &(0x7f0000f06000-0x17)="286d696d655f747970656d643573756d766d6e65743100", 0x17, 0x1) clone(0x24804d00, &(0x7f0000cc2000)="95", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000d16000-0x1)="d2") clone(0x80000200, &(0x7f0000de8000)="865604", &(0x7f0000757000-0x4)=0x0, &(0x7f0000021000)=0x0, &(0x7f00003dd000)="") r1 = msgget$private(0x0, 0x200) msgsnd(r1, &(0x7f0000ee8000-0x94)={0x0, "f2a5331fac19f23d9c687e97c71a15401b6e4e9f6504f5fc42415ff5b9abfedc2368f5c8a168112cfb2bf163e3c93f3ac1c214e227255490f41c7e10ba615b66ffb2af8f4fec3beaec1324695f651e6218f395a09af2dc2e0e0e8a76cd410a3948e6607e9884287fc3d47447ad40b561a37451ca0ef9da14db9fa42a696e48cc86c902ff8a0025fd388cdf9b"}, 0x94, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000c2a000-0x8)="2e2f66696c653000", 0x42) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f000065e000)=0x80000001) r3 = timerfd_create(0x0, 0x200080000) clock_gettime(0x0, &(0x7f0000cbf000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00001d3000)={0x8000, 0x0, 0x0, 0x5, 0xe00000000000, 0xc462, 0x8, 0x7ff}, &(0x7f00002fd000-0x40)={0x0, 0x8, 0x6, 0x8, 0x80000001, 0x0, 0x9, 0x1000}, &(0x7f00004d5000-0x40)={0x37d, 0xff, 0x240000, 0x0, 0x2, 0x2, 0x0, 0x9}, &(0x7f0000bb8000)={r4, r5+10000000}, &(0x7f000051f000)={&(0x7f000038f000)={0x101}, 0x8}) clock_gettime(0x0, &(0x7f0000338000-0x10)={0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f0000d2c000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000017000-0x20)={{0x0, 0x0}, {r7, r6}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) flock(r3, 0x6) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x3679, 0x3, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20000000, 0x81, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000790000-0x8)="2e2f66696c653000", 0x20000000141042, 0x1000002) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 79.494533] QAT: Invalid ioctl 2017/08/15 13:57:40 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x0, &(0x7f0000003000)={&(0x7f000000c000)="5bc60b0892f9313a87574cc61a00282c7b13dcb934f1ea11882351848440380ba317d218c3cdc214f1416544a34609a463308072e847501bc2616cb06f1f3bfaeba8a50fb99e", 0x46}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) setsockopt$sock_void(r1, 0x1, 0x22, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000000e000)={0xefff, 0x200, 0x1ff, 0x401, 0xd33c, 0x0, 0x5, 0x6, 0x8, 0xffffffffffffe67e, 0xfffffffffffffffd}, 0xb) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x100000003e) gettid() pipe(&(0x7f0000b0e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000def000)={0x0, 0x0}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000d8000)={r4, 0x6, &(0x7f00007b6000-0x18)=[0x1, 0x6, 0x9, 0x1, 0x1, 0x9], &(0x7f0000fb3000-0xc)=[0x1, 0x7, 0x8], 0x20, 0x1, 0x80000000, &(0x7f0000e2b000)=[0x0], &(0x7f00001f7000-0x18)=[0x7e, 0x9, 0xffffffff80000000, 0x9, 0x9b, 0x2], 0x0}) mkdir(&(0x7f0000b9b000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000bb8000)=[@in6={0xa, 0x3, 0xffffffff80000001, @loopback={0x0, 0x1}, 0xff}], 0x1) r5 = inotify_init1(0x80800) inotify_add_watch(r5, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x4000036) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000fb3000+0x226)="2e2f636f6e74726f6c00", 0x800, 0x0) fchmod(r6, 0x309ac1a41c4c4b6e) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000fb5000-0x1b)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 79.568861] QAT: Invalid ioctl 2017/08/15 13:57:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0xffffffffffffffff, r0) mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) r3 = dup3(r2, r1, 0x1) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(r3, &(0x7f0000f0c000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000f0c000)=0x48) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000f0d000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$inet6(r2, &(0x7f0000d80000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendfile(r2, r3, &(0x7f00005a3000-0x8)=0x0, 0x3ff) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00004de000)=0xff, 0x4) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000060c000)={0x0, 0x9, 0x20}, &(0x7f0000987000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000359000-0x14)={r5, 0x4000000000000000, 0x31, 0x100, 0xffffffff00000001, 0x7}, &(0x7f000039e000-0x4)=0x14) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000698000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f0d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet6(r3, &(0x7f0000780000)={0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000774000-0x4)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000f52000)={r5, 0x96, "9028bfe1e025c23f415e98371e4b12f8a9775f465fcd6644c0e74fe25c256b74176f819e860c4105128ffdda1fba6946dde1939076c80e6c8ab175aafdcfc92b1c122960e3dc0159b2def30df0d663278544cfad77b411d76284140e7648d5b02e63817f2881aeed30dd90cd9d902a1a6207a72b12240d1cc74d323e5b952c6430e026a04413b05a63ac663c7ea341450b6c5955f321"}, &(0x7f0000f52000)=0xa0) connect$netlink(r3, &(0x7f000088e000)={0x0, 0x0, 0x4, 0x3}, 0xc) connect$inet6(r2, &(0x7f0000f09000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) read(r2, &(0x7f0000f0e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) syz_emit_ethernet(0x437, &(0x7f0000294000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000a09", 0x401, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9fabaf", 0x0, "e901c5"}, "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"}}}}}}) getpgrp(0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x0}, 0x10) r0 = syz_open_pts(0xffffffffffffffff, 0x1a101) r1 = add_key(&(0x7f000039f000-0x8)="6b657972696e6700", &(0x7f0000896000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000016e000)="180abb7bcdc26da36a2ceeaf81091901bf75dbce7a1a69dd2d3da806b8bac5ecf871089631720c971161306098fdd3fada5421d2903f505ed1f728a540a7de51c1f4c2a18b2bcde71f1b82d453614fac959ca1a53d95a92604e8794c5f8ef6c6afcb0937d26f6466b7cd2b4aa33df1a82df9b3f3f78e80d68928bc34e573e3ef0ce26411abde7aaf9c78a75d1669aa0f04eb0e40ccd195083b9f3a3e9b0bf3a38003e325777fa51ffc26974b7fd9d93a9d165223a32167860f62c519b0df0e519565784722e7", 0xc6, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f000057a000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000570000)="2e2f66696c653000", 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f000004e000)={0x0, 0x0, 0x1, @tid=0x0}, &(0x7f000004e000)=0x0) timerfd_settime(r2, 0x1, &(0x7f000086c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000507000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000abf000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f00000bf000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000ac2000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r3, 0x0, &(0x7f000004e000)={{0x0, 0x0}, {r4, 0x0}}, 0x0) timer_create(0x2, &(0x7f000004a000)={0x0, 0x8, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004a000)=0x0) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r2, 0x6, 0x6c5, &(0x7f000093f000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000fba000-0x4)=0x18) timer_settime(r5, 0x0, &(0x7f0000013000)={{0x0, 0x0}, {r4, 0x0}}, &(0x7f000004f000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00003bd000-0x4)=0x4) unshare(0x8000400) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = open(&(0x7f00000b6000-0x8)="2e2f66696c653000", 0x200003, 0x12) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f2c000)={0x0, 0x19, "96a490851bdab409d9408e3a5a0c645d2d3ac96a61c2e09470"}, &(0x7f0000a68000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f000080b000-0x8)={r7, 0x4}, &(0x7f0000100000-0x4)=0x8) r8 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000001000800) setsockopt$inet_tcp_TCP_CWND(r6, 0x6, 0x6b4, &(0x7f0000de0000-0x4)=0x2, 0x4) pwrite64(r8, &(0x7f000004d000-0xbd)="61b7b8dc6125fbcfab1a893ffa8c1ea395fafd89ba738602ef4b09763a26c3aaa6d8bb091112b6d6eefcd7ce1e5e951e2fa7c66450d186e9e6de0690190f9c474a614a3a84242f546dcc7797589642b2c71675397f40b007b728918d8d3f14e5f62cfeb39c245335930d275fa9545f756d0afb8f3c7672a5979b5df30ccbde850d2bdc943bf0ea786973628a228ba6839f4a79e94876c35a589f959f2d151d1c64c61ba43dc33bf87bb6f03278c1bbd90cf3354c486ed78a571ab26a3f", 0xbd, 0x0) 2017/08/15 13:57:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00000e5000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="6996e2bb5cf4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f00000f8000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000feb000)=0x10, 0x0) socket$unix(0x1, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000feb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00007a3000-0x4)=0x60, 0x80800) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000a96000-0x4)=0x0, &(0x7f0000305000-0x4)=0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000737000)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000fee000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00003e4000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x100000001, 0x8, 0x2, 0x800}, &(0x7f0000cc4000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000cf8000-0x8)={r3, 0x7}, &(0x7f00007c9000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fee000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000fee000-0x4)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000e55000)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000c16000)=0xc) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000f9d000)="220000002a00470900f1ffff07ee04001000401403000000dfffffff20030046070017c76e35", 0x26) getgid() r5 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000bc7000-0x1)={0x4}, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000c53000)={0x3, 0x7f, 0x800e, 0xfffffffffffffffd, 0x2, 0x0, 0x1, 0x8, r3}, &(0x7f00008c9000-0x4)=0x20) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000eaf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r5, &(0x7f0000001000-0x80)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) writev(r5, &(0x7f0000fd0000)=[{&(0x7f000091b000)="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", 0x397}, {&(0x7f0000a1b000-0x7e)="e8243c89ea9e7e493dcbd4aa1b86f85cfefbe56ce1217eeee522cffe81238b81cc06da507a6f36d5f1ec405a8ce279c18b228e5df6dcbeecfe8448b55c5d5ddcfad7451840849185d7c3872d4419f1fffe5c17e956d607126596ff5b24492a3108c9ee047b4be78ab0890cfc263fc5369d3b0767acffa1110d619a279a84", 0x7e}, {&(0x7f000007d000)="9552ed0a5f8d2a19bc4d60b8a7abb4960b1df80695b105dcebd919ad212c8615f83b8c41f78af7ff2dd8bd6b2c1d7a49404d232ac76924e275bcf9cc768dc2c105e72e94239559672e59f9a4ddee96808b63aef865e9cfb0dcef626c73b3c89eb9cd9dd7515f05f58d4a906c3d9602ae04986c3c34072bd88a3c51d70452fd3f836a10fd20a62c677c5579a2377bf55f290b090dcf579b6ebc", 0x99}, {&(0x7f0000716000-0x98)="f8948a90b0078e3be4f97003aeaec311753a8d8a4c75d367db27eb16fac6f581bdf42e0ea40f3c2b80fcca00000bc59f029c1fe2b8074593e8027878392ebd0465ff9c657b5731e2bb7d9410d07a7d686a2a23b2579112a0b0cadd28488f2d575942a4bdf20962acc417d713ba479b72885b1cb8bf639c9015e81f77ccdf5f5675cfada8b0ebf577a2ca5be3985b941e42de2283e94520c4", 0x98}], 0x4) 2017/08/15 13:57:40 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c8b000)="2f6465762f73657175656e6365723200", 0x404082, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0xa, &(0x7f0000001000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001000-0x8)={r1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x378b, 0x7ff, 0x2, 0x40}, &(0x7f0000003000-0x4)=0xa0) r3 = open(&(0x7f0000001000)="2e2f66696c653000", 0x202000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000000000)={0x1, 0x9, 0x6, 0x7, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x5, 0x1000000000, 0x5, 0x0, 0x10000000}, 0x14) memfd_create(&(0x7f0000001000-0x1)="00", 0x3) 2017/08/15 13:57:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000097a000-0x4)=0x0) rt_sigqueueinfo(r1, 0x0, &(0x7f00009ee000)={0x0, 0x0, 0xffffffffffff0001, 0x0}) r2 = accept(0xffffffffffffff9c, &(0x7f0000c5e000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000061e000)=0x1c) mmap(&(0x7f0000000000/0x6d4000)=nil, 0x6d4000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0xa, 0x1000000000000032, r2, 0x0) close(0xffffffffffffffff) ioctl$int_in(0xffffffffffffffff, 0x1, &(0x7f0000f72000)=0x1000003) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002da000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000db7000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") modify_ldt$write2(0x11, &(0x7f0000c29000-0x10)={0x0, 0x0, 0x9, 0x0}, 0x10) fgetxattr(r3, &(0x7f0000acb000)="0095", &(0x7f00002a6000)="", 0x0) r5 = inotify_init() close(r5) r6 = syz_open_dev$sndseq(&(0x7f0000ddf000)="2f6465762f736e642f73657100", 0x0, 0x800) read(r0, &(0x7f00004f0000)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000f34000-0xb0)={{0x80, 0x2}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r5) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)="2f6465762f73657175656e6365723200", 0x443e, 0x0) r7 = mq_open(&(0x7f0000a94000-0x5)="6574683000", 0x40, 0x3, &(0x7f0000301000-0x40)={0x400000, 0x3, 0x1, 0x0, 0x0, 0x10000, 0x0, 0x7f}) mq_timedsend(r7, &(0x7f00006cf000-0x9a)="", 0x0, 0x0, &(0x7f00001d9000)={0x0, 0x0}) mmap(&(0x7f00006d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00004a5000)={0x0, 0x0}) lseek(r5, 0x4, 0x4) mq_timedreceive(r7, &(0x7f00006d4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x3f, &(0x7f00006d5000-0x10)={r8, r9+10000000}) mq_timedreceive(r7, &(0x7f00006cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x88, &(0x7f00006cf000)={0x77359400, 0x0}) mq_timedreceive(r7, &(0x7f00006ce000-0xea)="00000000", 0x4, 0x384, &(0x7f0000052000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r2, 0x6, 0x4d44b486c200706a, &(0x7f0000ee3000)=0x40000003, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000041c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c6000-0x4)=0x14) 2017/08/15 13:57:40 executing program 1: mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000d3f000)={0x6, 0x10000, 0x8, 0x3}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000938000)="c14c53d0372865a4357161689dec219bb059e0541626048d3872625253205810b183c37b91f5fdaa5a8c0c073497a219a05c") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = syz_open_pts(r1, 0x800000002c0400) r3 = dup3(r1, r2, 0x80000) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00000cb000)={0x3, 0x100, 0x7fff, 0x3f}) ioctl$KDDISABIO(r2, 0x4b37) 2017/08/15 13:57:40 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x8000000000000000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000062000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000012000)={&(0x7f0000061000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000011000)={0x0, 0x0, 0x0, 0x0}) futex(&(0x7f0000013000-0x4)=0x7, 0x5, 0x1ff, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000034000)=0x1f, 0xff) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) fcntl$setflags(r0, 0x2, 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f000001a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000013000)=0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/15 13:57:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x0, 0x0, 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$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000098000)=0x0, &(0x7f0000aec000)=0x4) getpgrp(0x0) clone(0x0, &(0x7f0000002000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)="") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000028b000-0x11)="2f6465762f7667615f6172626974657200", 0x88241, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000009000+0xd0b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) renameat2(r1, &(0x7f0000240000)="2e2f66696c653000", r1, &(0x7f0000f02000-0x8)="2e2f66696c653000", 0x7) fcntl$getownex(r0, 0x10, &(0x7f00000a5000)={0x0, 0x0}) mincore(&(0x7f0000126000/0x4000)=nil, 0x4000, &(0x7f0000374000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/08/15 13:57:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x543000)=nil, 0x543000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000543000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000351000-0x4)=0x0) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000150000/0x4000)=nil, 0x4000, 0x5, 0x70832, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00001b3000)={0x0, 0x0}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f000025c000-0xc)={0x8, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r3, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x9, &(0x7f0000dc7000)={0x6}, 0x8) r6 = syz_open_dev$vcsn(&(0x7f0000543000)="2f6465762f7663732300", 0xffffffffffff0001, 0x7ffd) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000de7000)=@assoc_value={0x0, 0x0}, &(0x7f00002bd000-0x4)=0x8) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000239000)={r7, 0x1, "fc"}, &(0x7f0000544000)=0xc) ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f000034d000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f0000543000)={&(0x7f0000342000)=[0x5], 0x1, 0xffffffffffffffc0, 0x3, 0x1, 0x401, 0xfffffffffffffff8, {0xbd6e, 0x2, 0x3, 0x7, 0x481, 0xffffffff, 0xff, 0xec9, 0x6, 0xffffffff, 0x1, 0x8, 0x1, 0x7ff, "91d103272099a20f80497b300c1c102b482d30dea274f79364fb9690e180b04a"}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004ef000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000543000)={0x1300, 0x6, &(0x7f0000543000)="7da5cbed90da"}) ioctl$void(r1, 0xc0045c79) fcntl$getown(r4, 0x9) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/08/15 13:57:40 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000192000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) readv(r3, &(0x7f0000b56000)=[{&(0x7f0000841000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000d11000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000331000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000b36000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x4) sendmsg$netlink(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x14, 0x701, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[@rights={0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x0}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000861000)={0x40}, 0x4) r4 = open(&(0x7f000000a000)="2e2f66696c653000", 0x0, 0x0) fcntl$setlease(r4, 0x400, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000d56000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b3000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b0a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(r4, 0x400, 0x0) prctl$getname(0x10, &(0x7f0000fcb000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fstatfs(r1, &(0x7f0000772000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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flock(r2, 0xb) 2017/08/15 13:57:40 executing program 1: mmap(&(0x7f0000000000/0xb52000)=nil, 0xb52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x4) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000722000)=0x0, &(0x7f0000b53000)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f00001fb000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b53000)=0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ad4000)={0x0, 0x0}, &(0x7f0000b89000)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000630000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000129000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000c10000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000242000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00003bd000)="2f6465762f736e642f73657100", 0x0, 0x80) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000fa000)={0x0, 0x0}) r5 = dup2(r3, r4) r6 = fcntl$getown(r5, 0x9) setpriority(0x2, r6, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f000093a000)=0x81, 0x4) r7 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x200, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x1000, 0x0, &(0x7f0000051000/0x1000)=nil) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000f21000-0x4)=r8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a35000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/15 13:57:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e9f000-0x10)="2f6465762f73657175656e6365723200", 0x501a80, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000623000)="2f6465762f72666b696c6c00", 0x400000000000000, 0x0) unshare(0x80000003) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0x6, 0x4, 0x4, 0x40, 0x0}, 0x14) accept$ax25(r1, &(0x7f00002e7000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000632000-0x4)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000080d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000+0x667)={r2, &(0x7f0000028000-0x1)=""}, 0x10) bind$bt_hci(r1, &(0x7f0000664000)={0x1f, 0x2, 0x2}, 0x6) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c24000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e45000-0x4)=0xe8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000637000-0x10)={&(0x7f00002f6000)="2e2f66696c653000", r2}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000aec000-0x4)={0x6}, 0x4) ppoll(&(0x7f00003ef000-0x10)=[{r2, 0x1400, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f00002ea000-0x10)={0x0, 0xed39}, &(0x7f0000518000)={0x81}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000020f000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b11000)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f03000)={r4, 0xeb, "2bb40a42b1bdc5cd6a14bad14cd20936ac22994dbcf85318de392cb7ec76e556fcb92fca40c3639a52b125df744421ec68e7520df3204cd00da0f664aead128c0c3c66c36cf2aaecc30945abfc86cceee1f62992c2d621cbeb9c3005c7be6f59d363f5e71966f1cd2484d1faced9033239f55541bf6706bdad489f952d0a16ba12258fa08a47aaf933db63366748398d766ee3099f15c82fa940afbcab126a9aa25259a954e6894ee63cad74099b96884da157a568bfb9985ce517a38bdf6a4e3a1b60db5f94fe2842c2bb26f1239ae180d099976212a0f1d3187d4b2a0419866dba976c85acd3ae1cb56d"}, &(0x7f00008c1000-0x4)=0xf4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000555000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa5000-0x4)=0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000914000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r5, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r5) 2017/08/15 13:57:40 executing program 2: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000001f000)="2f6465762f6c6f6f702300", 0x0, 0x1000000001) accept$ipx(0xffffffffffffffff, &(0x7f0000038000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000038000)=0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002a000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000020000)=[@text64={0x40, &(0x7f000000f000)="0fc72dfd240000c402998ea8200000000f23e08f69309a447f00f0f6970000000066b8b4008ee0c421ad7630c422853f24efc74424006d650000c744240200000000c7442406000000000f01142466b859008ed0", 0x54}], 0x1, 0x0, &(0x7f000002a000)=[], 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000029000-0x38)={&(0x7f000002b000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002a000)=[{&(0x7f0000005000-0x10e0)=[{0xa8, 0x0, 0x0, 0x0, 0x0, "a1fcbb03cf350684172bb18014c84673232325c57233bae56b7cff943bfbf0a009ac5f41e928269a0687e6a80720d91ecea91f4efe30d7430ca318903373357c67c674d07530b8bacec8d59ffc8cbfa0bdb420d65551f702d65679d82b6e3a5aaab19209ec38efa0fc91cd3138516a2f888210720531defdeb7f7834705d88d749ffb7faea7db6764fa8c5cbe965500202db6e6a6f1d59"}, {0x84, 0x4, 0x100, 0x0, 0x2, "8214e0a96ee5e6176ed7500c45a2409d0523c3aa6ee97c70969ff29268faea6dda8e586dc84d54da82e17017c21b0714d2b37daf909bf8e68c83b223b33d1616d09d6d21b0e65c499e926b52aeeb2b5ccb1b56012fb54e570a150318339100f8744b2e8feb8f8fb25dedb14ed183424b16392584"}], 0x12c}, {&(0x7f0000030000)=[], 0x0}, {&(0x7f0000016000)=[{0x1010, 0x12, 0x200, 0x0, 0x3, "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"}, {0x70, 0x1, 0x108, 0x100000001, 0x438, "e36bb35ea5f7e0b53c83405175abdd7505e039ac27cc53970c9bf4344a5927b46c4dbd5933d5b2ce96d8714aa53b467f6cc093e36f29d4a4b191d89be0130e17c4516d92213dfd1c9f7e1daa2b70260527e15469b7e8c061754abb447eca"}], 0x1080}, {&(0x7f000002a000)=[{0x50, 0x3, 0x300, 0x400, 0x8, "2323ba75e764a868e719b4ee8b0dcadf6a9c345493e56bcc4570c231f9da6c9d3a84e2e898cd4b663593e1fe556e948b60b4df0762c2a68a6b6201bf0e14ad"}], 0x50}], 0x4, 0x0, 0x0, 0x4044}, 0x4000) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f000000f000-0x18)=[@text16={0x10, &(0x7f0000004000-0x85)="ea7e00d500660fdcebbaf80c66b817c5448f66efbafc0cecf0290564ae2ef3a7b8ae0066b90408000066ba000000000f3066b8cc6200000f23c80f21f86635080050000f23f8f1ec6766c7442400c300000067c74424020f0000006766c744240600000000670f011c2466b80a9000000f20d86635200000000f22d866750000000e0f23f8", 0x85}], 0x1, 0x7a, &(0x7f0000007000)=[@cstype0={0x4, 0xd}, @vmwrite={0x8, 0x0, 0x9, 0x0, 0x2000000000000, 0x0, 0xfff, 0x0, 0x401}], 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000038000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000041000-0x4)=0xc) mmap(&(0x7f0000015000/0x2000)=nil, 0x2000, 0x9000000, 0x3a, r2, 0x4000000000) r3 = syz_open_dev$usbmon(&(0x7f0000023000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x400000) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000010000-0x4)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) gettid() shmget(0x3, 0x3000, 0x408, &(0x7f0000019000/0x3000)=nil) shmget$private(0x0, 0x800000, 0x10, &(0x7f0000679000/0x800000)=nil) shmget(0x2, 0x2000, 0x106, &(0x7f0000019000/0x2000)=nil) 2017/08/15 13:57:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000972000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) listen(r0, 0xdefb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x80000001000000, 0x2000000010, 0xffffffffffffffff, 0xfffffffffffffffd) r4 = socket(0x10, 0x806, 0x8) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000298000)=0x5, 0x4) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f00008b3000-0x24)="240000001e00070000000004120000000fffde000f001b000d0029000000000008000000", 0x24) mmap(&(0x7f0000aa7000/0x4000)=nil, 0x4000, 0x3, 0x3c, r0, 0x0) read(r4, &(0x7f00008b2000)="00000000000000000000000000000000000000000000000000000000", 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a53000-0x8)={0x0, 0x1}, &(0x7f0000a54000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000052e000)={0x6, 0x727c, 0x4, 0x3, 0xa3, 0x0, 0x80000000, 0xea39, r5}, &(0x7f0000981000-0x4)=0x20) r6 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f000001a000)={0x0, 0x0}) epoll_wait(r6, &(0x7f0000ddf000-0xc)=[{0x0, 0x0}], 0x1, 0x83fa) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000019000-0xc)={0x40000005, 0x0}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000de7000-0x28)="", 0x0) connect$inet(r1, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = accept4(r0, &(0x7f0000a78000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00004f2000-0x4)=0x10, 0x0) preadv(r4, &(0x7f0000d6d000)=[{&(0x7f0000391000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000eee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000345000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f00007a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000523000)="000000000000", 0x6}, {&(0x7f0000bdd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000ce9000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}], 0x7, 0x0) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f0000372000)="", 0x0) pselect6(0x40, &(0x7f000019c000)={0x400000, 0x400, 0x81, 0x6, 0x100000000, 0x0, 0x7, 0x5}, &(0x7f00003b8000-0x40)={0xc6, 0x8, 0xffffffffffffffe0, 0x9, 0x7fffffff, 0x8, 0x0, 0x7fffffff}, &(0x7f0000086000)={0x7, 0x101, 0xd9d, 0x3, 0xb4b7, 0x9, 0x4, 0x7e847263}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x1f}, 0x8}) 2017/08/15 13:57:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() syncfs(0xffffffffffffffff) ptrace$cont(0x18, r0, 0x427, 0x9b45) r1 = syz_open_dev$ircomm(&(0x7f00007cd000-0xd)="2f6465762f6972636f6d6d2300", 0x8, 0x1fff) keyctl$session_to_parent(0x12) fchmod(0xffffffffffffffff, 0x1) fcntl$setlease(r1, 0x400, 0x1) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000d6c000)=0x3ff) mkdir(&(0x7f000000f000)="2e2f62757300", 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000098f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd4(r2, &(0x7f00007c4000)={0x6}, 0x8, 0x800) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f000036f000-0x6)="2e2f62757300") getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00009ea000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a70000-0x4)=0x5d) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000937000-0x4)=0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000013f000)={{0xffffffffffffffff, 0x3, 0x1, 0x3, 0x20}, 0x7, 0x20, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x81, 0x40, 0x25a, 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]}) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fdatasync(r3) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000f88000-0x10)={0x0, 0x8a30, 0x2, 0x3}, &(0x7f00009f9000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ce8000)={r5, 0xf2, "90da58a081f7ac190fac8612c2469c24cbb047f5003c692a655a10a12d85e2258ac1b25918f6b01e0a412b26dbe6055d40389364424d13273ac9cc329bec2ec822a281d1f5e6738889f6a767d7a529ded9ba5f15658ba9b8f7886ff442e8f530170a382eeb48aaf9cba99f6eaf333550d3eb008a41b8dfdd433727e85899e5d654c6238a019ad962ae0a10142b810f4f96b10cac87613b1ccce755bf7c1873f278739e2c795c0355c3eb7819f338b853720693e2343ca46a353b1ca56146175262a7538a1edc1db5e34c16cf0f0d819f6ae3acca2784afe1f97ef28c679b5df3ce0ba1bc61c1dbc805aaf2595c3a77716573"}, &(0x7f000058b000)=0xfc) r6 = socket(0x10, 0x2, 0x0) write(r6, &(0x7f00009ad000)="220000001800ffffffffe5fffff70700020007000000040640060f0004000800aa189e", 0x23) epoll_create1(0x80000) pipe2(&(0x7f0000dbd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000653000)=0xfffffffffffffffb, &(0x7f0000f7d000)=0x2) r7 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000439000-0x8)={0x2, 0x7}, 0x8) write(r7, &(0x7f0000469000-0x23)="220000001900070900070000020002e3020000af0085080018220000042a0c0000004e", 0x23) openat$autofs(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6175746f667300", 0x0, 0x0) 2017/08/15 13:57:40 executing program 1: mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) r1 = fcntl$dupfd(r0, 0x0, r0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) fcntl$getown(r1, 0x9) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000eb6000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb7000-0x4)=0xc) r2 = gettid() mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000399000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da7000-0x4)=0xe8) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000650000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000eb7000)=0xe8) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000eb8000-0xe8)={{{@in=@rand_addr=0x1, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x1, 0x7fff, 0x1, 0x20, 0xa0, 0x6, r3, r4}, {0xd9, 0x3, 0x6, 0x2, 0x1, 0xfffffffffffffff9, 0x1, 0x2}, {0x3, 0x3, 0x7, 0x7}, 0x4, 0xffffffffffffffc0, 0x4, 0x0, 0x0, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7}, 0x18, @in=@multicast2=0xe0000002, 0x6, 0x1, 0x0, 0x800, 0x79b, 0x80000001, 0xffffffffffffffc0}}, 0xe8) fcntl$setownex(r1, 0xf, &(0x7f0000eb6000)={0x2, r2}) recvfrom$unix(r1, &(0x7f000001c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x40, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000eb5000-0xf2)="", 0x0, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/08/15 13:57:40 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000000d000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000015000)={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000007000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000015000)={0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc) mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000302000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x80801) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x33, r4, 0x1) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000afc000-0x40)={0x803, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f000074c000-0x10)={0x8, 0xf30}) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[@flags={0x3, 0x0}], 0x1) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00003b9000)={r3, 0x0, 0x12, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f000031a000)={0x7b, 0x0, [0x7, 0x463, 0x4, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00007e4000/0x4000)=nil, 0x4000, 0x4, 0x10000000003e, r5, 0xfffffffffffffffc) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r3, &(0x7f0000afd000-0x8)=0x0, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000044d000-0x4)={0xffffffffffffff9c}) 2017/08/15 13:57:40 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x32, r0, 0x10000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000014000-0x9)="2f6465762f73672300", 0xd5ea, 0x2000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000020000-0x8)={r2, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x35, r2, 0x20000000000000) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000022000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f000001e000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000023000)={[0x7003, 0x115001, 0x200000106000, 0x10000], 0x80000000, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x2000000, 0x810, r2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000024000-0x1c)={0x6, [0x8, 0x8000, 0x7fffffff, 0xa2e, 0x8, 0x3]}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x80a, 0x0, 0x5}]}) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x800000000000020, &(0x7f000000d000-0x20)=[@cstype0={0x4, 0xe}, @vmwrite={0x8, 0x0, 0xc76d, 0x0, 0x766, 0x0, 0x1, 0x0, 0x4}], 0x2) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x4001, 0x1f, r0, 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r2, 0xfffffe) bind(r5, &(0x7f0000002000)=@nfc_llcp={0x27, 0x2000004, 0x0, 0x1, 0x8, 0x8, "9976152a27516b05cef9060d06de894ca39cb7b250f3b74a469dc00000ba09daa563ecf92d4f1309005ce0d6bef6a78cc028d946f1bc6db60f6da277622499", 0xfffffffffffffffa}, 0x60) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3fffffffffffff, 0x32, r1, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000008000-0xc0)=[{{&(0x7f0000024000-0x8)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0x8}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277cd085902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000023000)="9e29c02a56da0f", 0x7}, {&(0x7f0000024000-0xe9)="88761b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5246b59b856ecb4945cd1400dd9ee9cea9a262faee09124efce6390478600600b537215d1911ba93758fd17c59d655a71df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[{0x20, 0x1, 0x3ff, "28437a29a945e0d6828bd5ad9678a00f"}, {0xe8, 0x88, 0x1, "ed4e8c4986d98aa4591c87ae230a1cba90fd0694f01a039616e6ab08587a1bee22ab50e052f39eebad72ba588faed589169c8ffd4e9685c77d8a3ae637d676e4c0fcbca7c75115229dc48d36ca2f99f7f527c39ab3fdb98b6d999ecccb14f67537614db0e2d8e73b78667f92fbbf62edba810daad86540973b65034275e87d374962d0c576dd892dbce8d01b71f3a81b338ef92f961282b012ea438c022ce3b9669e6396a7f07d41c2bd579ee96bfd11514df78d79aaec28f14b20fdeff17abf560430fbfe6ee97975b26ecda2f51562464fb3e64bf9de89"}], 0x2, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f0000008000)="b912da9d69d9dc9e728460848fe4a34d2fe2f4e921436b313db07fe0db5e120d22b74cdfddfd775da0e92362598462cb18ece805e2a53d5e5704a6a53b7e0ab160570cc7e3dff7b10c3aef79f248a1cdf135b3c2f6b96effe0f1ac43ebfa7f0d3d98137a2f67dd6fc23e46583c0b6f5a15003fedb33cb3edfeeffb225e536c9c059f76b58d0c", 0x86}, {&(0x7f0000024000-0xb)="e55a714c5ea6206d231437", 0xb}, {&(0x7f0000024000-0x7d)="b237251388c5345ec55f6e5a8183c6cdd9306d4f756f89be24b1e2d32c1425bcdf390d0ba2021c888712ab0ec36f497ee9be7fdfce16e503225b08bedc65572904c12fcca5cd16b779b546de2e53b2d67009d85c856310d89e7c8287395214b3432dd1fa3e9440c0d17560b66fc357c5e96c83cfa9f89922fbcbeb53bc", 0x7d}, {&(0x7f0000024000-0x72)="a4d1a57ac78dcb45592147871266053e565d844b92d5918ffd1e97ffc9906a8554bee1fdc2b79dd15956e7a1e3c2d993ab056a1330b78ca19db19139b9e200a236c2ca7737158a45828f1b965891bca6c9dc3262e5a48303d23fcbbd4e87cc32c7b0c9769caf63f7d0f644eb0584ec3c62e9", 0x72}], 0x4, &(0x7f0000020000-0x139)=[{0x70, 0x102, 0x0, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x38, 0x110, 0x10000, "9dbac74b444a56b0810d28d8ccc3fd591a1d0d27ed6dd9eac591674f370b66c8fca50953b1"}, {0x90, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x78, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x80, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x5, 0x4000}, 0x3ff}], 0x3, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/08/15 13:57:40 executing program 6: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000022000)="47506d643573750200000000") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000039c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a9d000)=@ethtool_link_settings={0x4c, 0x80000001, 0x49d, 0x2, 0x1ff, 0xffff, 0x5, 0xa, 0x3, 0x2, [0x567a, 0x5, 0x5, 0x8, 0x3ff, 0x1000004, 0x7def, 0xff], [0xfffdffff, 0xffff, 0xfffffffffffffffc, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ce6000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000e8b000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000984000)={0xa7ae, 0xe1, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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, 0x0]}) r4 = creat(&(0x7f00009fe000-0x8)="2e2f66696c653000", 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000993000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00000ca000)=0xc) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000e08000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x800}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00003ff000-0xac)={0x0, 0xa4, "93d28275171c49e91c1208e43ef1ef88a41afb95938f5470736e30f516b851c63b7cb2b7cf6b14d7c0691134aeccee6c382e9e1fccc2551265b3d10bfb939a6aba589fbfed0b31336c0d97fde0f423812e6b62784f90e32f14d261489821331f5abea35fd38b98cb708585fd718b8d223304e3bd1522ed12cfc8c5d9a9b3015ff84033bf5166fdced6a241a6e053eab70006fa46ff64fefd3dee70b738e992b788f97efc"}, &(0x7f00005ea000-0x4)=0xac) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000b8d000)={r5, @in6={{0xa, 0x2, 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]}, [0x10000, 0x5, 0x40, 0xcd9, 0x3, 0x794, 0x6, 0x8, 0x4, 0x8, 0xffffffff, 0x22f, 0x1, 0xa2, 0x2]}, &(0x7f00009f4000)=0x108) modify_ldt$write2(0x11, &(0x7f00001cc000-0x10)={0x40, 0x100, 0x6, 0x7fff}, 0x10) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000944000)={0x7ff, 0x8, 0x0, 0x9a, 0x4, 0x6}) socket(0x8, 0x5, 0xfffffffffffffffe) getsockopt$inet6_buf(r1, 0x29, 0x50, &(0x7f0000fe4000-0xb9)="00000000000000000000000000000000000000000000000000000000", &(0x7f0000fe4000-0x4)=0x1c) r6 = gettid() r7 = getpgrp(r6) setpgid(r6, r7) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000c75000)={@generic="d09c2694cb7a37952c72fbc2d117dbfb", @ifru_flags=0x4800}) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x0, r0, 0x8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r0) gettid() 2017/08/15 13:57:40 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fc2000)="2f6465762f766373612300", 0x9, 0x212600) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000fc2000)=0x0, &(0x7f0000fc3000-0x4)=0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000fc3000)={0x3, {"cd57953e505b52"}, 0x5}, 0x10) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) capset(&(0x7f0000323000)={0x4000000000000, r2}, &(0x7f0000fc1000)={0x4, 0xfffffffffffffffd, 0x6, 0x0, 0x0, 0x9}) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000fc2000)="2f6465762f696e7075742f6d6f7573652300", 0x401, 0x82200) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xd5d5) fcntl$getownex(r1, 0x10, &(0x7f0000a26000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setsig(0x4203, r4, 0x9e9b, &(0x7f0000cde000)={0x7, 0xb6d, 0x2, 0x101}) ptrace$getsig(0x4202, r4, 0xe77c, &(0x7f00000f7000)={0x0, 0x0, 0x0, 0x0}) time(&(0x7f00004d2000-0x8)=0x0) eventfd2(0x5, 0x80800) ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000fbc000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/08/15 13:57:40 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x86000042) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x41910, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000022000)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f000002c000)="2f6465762f73672300", 0x40, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r4) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x1e, &(0x7f000004a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000049000-0x1)=0x3) fdatasync(r2) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000049000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x4, 0x0) fcntl$setstatus(r6, 0x4, 0x40000) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = creat(&(0x7f000004b000-0xa)="2e2f636f6e74726f6c00", 0x41) fcntl$setlease(r5, 0x400, 0x2) unlink(&(0x7f0000018000)="2e2f636f6e74726f6c00") pwritev(r8, &(0x7f000002b000)=[{&(0x7f000003f000)="5d", 0x1}], 0x1, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = msgget(0x2, 0x401) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r9, 0xb, &(0x7f000004c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f000004b000-0x6)={0xffffffffffffffc1, 0x8, 0x3}) ptrace(0x420b, r7) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r4, &(0x7f000003d000-0x4)=0x0, 0x11, 0x0) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0xc, 0x32, r8, 0x0) setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f000004c000-0x4)=0xdd3, 0x4) 2017/08/15 13:57:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000037b000)=0x0, 0x4) readv(0xffffffffffffffff, &(0x7f0000916000-0x40)=[{&(0x7f0000deb000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x1) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f00007b8000)="2f6465762f73672300", 0x0, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) getsockname$unix(r1, &(0x7f0000ba7000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000559000-0x4)=0x1002) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002db000-0xa)="2f6465762f70746d7800", 0x10000000080, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00008a8000-0x4)=0x8000000000007) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000d46000)="2f6465762f6c6f6f702300", 0x1, 0x101) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getpgrp(0x0) r4 = getpgrp(r2) r5 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r6 = socket(0x11, 0x802, 0x7) capget(&(0x7f0000000000)={0x39980732, r4}, &(0x7f0000d22000-0x18)={0x401, 0x2, 0x4, 0x200000000002, 0x50001, 0x0}) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x400}, 0x0, 0x306, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f00009d3000-0x8)="2e2f66696c653000", 0x80, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f0000e21000-0x4c)={0x1, 0x43, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$read(0x0, &(0x7f0000355000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000ec1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) 2017/08/15 13:57:40 executing program 6: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000033000)={0x27, 0x3, 0x8, 0x7, 0x8, 0x3, "6234f8f76a86eef8a502db631ff70b9c69baafed069ec236b0b8c252c0b3b5668d2491aa12af3605022fa3b1d21a1c32fc73cb1771cacae522505d479f947f", 0x5}, 0x60) connect$inet(r0, &(0x7f0000032000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000031000)=0x5) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x10, 0xf, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) 2017/08/15 13:57:40 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x9, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x8, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffffffff, 0x2, 0x3f, 0x20}, &(0x7f000022b000-0x4)=0xa0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x42424242, 0x42424242}, 0x91, 0x7ffe) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100000000) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000013000)={0x42424242, 0x42424242}, 0x2, 0xfffffdffffffffff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000017000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000002000)={0x100000001, {{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]}}, 0x90) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) getsockopt(r4, 0x5, 0x9, &(0x7f000001b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000001c000-0x4)=0xfe) getsockname$inet(r4, &(0x7f000001b000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000-0x4)=0x10) syz_emit_ethernet(0xc0, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @ipx={0xffff, 0xb2, 0x6, 0x14, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@random=0xfffffffffffffffe, @random="101cc60ba73e", 0x1f}, "1fe518d45f52b19da8b38209ad979b1a183221c5868e956a92f9a6a102498af18006a0b184a830c4f3e1456d3add71f214d7dd58d985b2887b6e40ac8d25e4eab00462db396fd69cad65b80645e54da9bdca778bab8cd28d7ba076d4649212c385a70bf9965a45434be2fc1bbc28f0bce9ec4ac592e2d5698535d018fc9541a7e7f7666690ec0f6cc6bceb86c09e2fbd19f6ffe7"}}}}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xc21a, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x20003, 0x39, r4, 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001d000)={0x42424242, 0x42424242}, 0x1, 0x5) syz_extract_tcp_res(&(0x7f0000007000-0x8)={0x42424242, 0x42424242}, 0xfffffffffffffff5, 0x6) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f000001b000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f0000018000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000018000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000017000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x2, 0xb5bc, 0x8, 0xa0, 0x20, 0x5, r5, r6}, {0x7, 0x0, 0x4, 0x4, 0x308, 0x3, 0x67c5cfd, 0x5}, {0x3, 0x3ff388a5, 0x8, 0x9}, 0x1000, 0x3, 0x4c, 0x2000000000000, 0xa, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4}, 0x5, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1f, 0x3, 0x2, 0x101, 0x9, 0x4, 0x10001}}, 0xe8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5f, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x7, 0x682b, 0x4}], {0x8100, 0x82a, 0x5a17, 0xc31}}], {{0x800, @ipv4={{0x7, 0x4, 0x20, 0x0, 0x49, 0x0, 0x4, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x200000000000003}]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0xb, 0x13, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x5}, @fastopen={0x22, 0x12, "5d940000000001000000000000a10020"}]}}, {"0c"}}}}}}) mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f000001e000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000001a000)=0x10) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0xd, 0x1ff) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000001f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x60, 0x2, 0x0, 0x5, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x28, 0x8, 0x1, 0xfffffffffffffffe, [{[], 0x0}, {[@multicast2=0xe0000002], 0xff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7fffffff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xba}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x1}]}]}}, @tcp={{0x3, 0x0, r7, 0x42424242, 0x0, 0x0, 0x9, 0x2, 0xfffffffffffffffc, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xffffffff, 0x200}, @mss={0x2, 0x4, 0x8}]}}, {""}}}}}}) 2017/08/15 13:57:40 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x200000000002, 0x84, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000008000-0x44)={{0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637366300000000000000000000000"}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={0x0, 0x0, 0x6}, &(0x7f0000006000)=0xc) r4 = socket(0x11, 0x7ff, 0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000009000)={@generic="799228cbdb90451ad311e5e42e324403", 0x100000000}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r4, 0x6, 0x6bf, &(0x7f000000a000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000008000)={r3, 0x55c8}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f000000a000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f000000c000-0xec)={r3, 0x0, 0xe1, "342de06a668947b397e6f68906bf0a78370ffe2d5925f05e90ca77a36995feda9d78588ae0eec9a9591a480aceb61538690e7fa3ffd3b38d357444abdb2a38272de96bece7d5efb3def16c8c08f37c1ca0f13499ef17b6f54bbf34954b85cf41df7b20c85a5ef8cb771da5486f60de7293c2351c2ee5f80a5821bd540c038b1be5e8926a250513f5b2567901e49d3621e8590fd90b93528102aaf7107c69a8bae80b0938e392f326b501f8bbfb11e5014bd21dab605b040cf47fef060e0b971b7604de7ea8ee6e8f33b1a17aaee4f2fb455807212b8b391633bee5b1c71768f823"}, 0xec) socket$inet6(0xa, 0x2, 0x80000001) connect$bt_l2cap(r4, &(0x7f0000009000-0xe)={0x1f, 0x3509, {0x80000001, 0xfffffffffffffff7, 0x0, 0x5d4f, 0x1, 0x1}, 0x1f, 0x7}, 0xe) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000009000)=@assoc_value={r3, 0x4}, &(0x7f000000a000-0x4)=0x8) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000007000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000b000)=0x38) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000007000)=@generic={0x100000000, 0x7, 0x4}) 2017/08/15 13:57:40 executing program 1: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x6200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000b25000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000f80000)=0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000304000-0x14)={0x5, 0x840082, 0x3, 0x3, 0x1}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f000098e000-0x10)={&(0x7f0000d40000)="2e2f66696c653000", r2}, 0x10) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xffffffffffffff43, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x80000000000003, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x8200000000000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40035, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x7fff, 0x4000000006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f000022e000-0x10)={0x0, 0x0}, &(0x7f0000a05000)=0x10) clock_getres(0x0, &(0x7f0000612000-0x10)={0x0, 0x0}) getsockopt$sock_timeval(r4, 0x1, 0x17, &(0x7f000066f000)={0x0, 0x0}, &(0x7f0000cdb000)=0x10) setitimer(0x1, &(0x7f0000c42000)={{0x0, r6}, {0x0, 0x0}}, &(0x7f000035e000)={{0x0, 0x0}, {0x0, 0x0}}) socket$netlink(0x10, 0x3, 0x6) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000027e000)=0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/08/15 13:57:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000c67000-0x8)={0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f00006ea000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@file={0x0, "2e2f66696c653000"}, 0xa) fcntl$setstatus(r1, 0x4, 0x40800) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x33, &(0x7f0000576000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x100, 0x0}, 0xc) bind(r0, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r1, &(0x7f000004c000)=@file={0x1, "2e2f66696c653000"}, 0xa) r2 = getgid() setgid(r2) r3 = dup(r1) connect$netlink(r3, &(0x7f00009e5000+0x351)={0x0, 0x0, 0x5, 0x2}, 0xc) r4 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b0d000)=0xc) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000c48000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000044b000-0x4)=0xd2) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000010f000)={0x0, 0x0, 0x0}, 0xc) sendmsg(r1, &(0x7f0000544000)={&(0x7f0000a5e000)=@llc={0x1a, 0x7, 0xfffffffeffffffff, 0x3, 0xe200000000000, 0x1ff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00009de000-0x50)=[{&(0x7f0000deb000)="f23d9925318ec364198c8e8d603d821293309348f7527ce1f0c4373ae7bfc17766ca9e8c412b9ee3a8f1c5920ce48c220c15ab274efa5d098e4d619d7ef6d2401efb3e6d1019a7ed1c15879e3b3e125b32c396d4c2d7579e8443b66c6caff13cd21e037613a2354dbab0202e5704fc37b126d235c2372ad162e1787274d80ebd3f8ddbbebee8d28dd262dd4c888d514c3fafc88b96fdc10bbda0a71f48ad01c5688969d57cb01009eee1252fc50bff2869820f60e040fa9c4726c30fb132d329cf119261a86fceedf64097a205a727fe4dd7784fd77d53014f1f10e0f66a3929db0406cd40", 0xe5}, {&(0x7f0000d9d000-0x95)="821abb13e2b048a192c77caab16a4fdf6f168779c0c62870b9661e7b7a34370e2df2ee7e8b40f3b49aca297fae5db0b907454be77ef302b861a4c8f0b1877074f29b6c93554e762e6050b17bed07f3638f73484df9d214af092af1c1ae3caf225dda2929ae47c569c72bc7fe58027ca2838d313e7b075ff203caddc710b258cecdbbc3d0bad70e5094dbd60e4a3138ba8b3dbc99e5", 0x95}, {&(0x7f00004d8000-0xe6)="d8e5b337e15a07e1e64fdbce3b0096ff428c1bf55e741a8a0840aaa985bb9763a67cd0ead3b370cd593d8b02d3499d42c4936443b72c4c497eae30840ecaa695f6571f166ffaae053e1bd9a3cb6bc784ec890f675fceb9f1aa734aed370b55da0c21d3c47d31898be9a960cad210f49759313507938434f74720d436ac48a8a8b9181b89520e53edb3dd77a82da41683d9d86f8d30e5afe8aa6d69966d7a118c7d66ced23a0be5e834f3ec5616b94206b7fb5361ece9a1e9c0b5b4a489e7250003c453bbb0454b42b2047c0d16792b2a60117edd061c829f010fa1845f8ff9b98b63728e0b2f", 0xe6}, {&(0x7f0000393000)="f23bfa1d59a900768f08b47b854720a2adddd50674f2f322fe4d982249bbf178f9a80fc943e17300997fd8fdb4266dd70ca910afa730a9", 0x37}, {&(0x7f0000f5e000-0x59)="9d64726e3f597e6eba440013a13f1f1fbe960faa05495c4078124d1563e5845146b55f5757448dddc0c7b9018fe26e8713fc5a667f892aaf577a5b7245ab564743f7b3fab5c2a1539c17df746b9d7a378dae11e933a88ca4a7", 0x59}], 0x5, &(0x7f0000d0e000-0x10)=[{0x10, 0x11d, 0xfffffffffffffff8, ""}], 0x1, 0x0}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000048d000)=0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ea5000)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003de000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$unix(r1, &(0x7f0000bd8000-0xa8)=[{&(0x7f0000c34000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000028c000)=[], 0x0, &(0x7f0000616000-0xa0)=[@cred={0x20, 0x1, 0x2, r4, r12, r7}, @rights={0x20, 0x1, 0x1, [r1, r15, r14]}, @cred={0x20, 0x1, 0x2, r11, r6, r13}, @cred={0x20, 0x1, 0x2, r11, r9, r10}, @cred={0x20, 0x1, 0x2, r4, r9, r7}], 0x5, 0x40000}, {&(0x7f000030b000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000080a000)=[{&(0x7f0000f02000)="a5f689af62799a55825cf23af39f75bb70bad6cd7994d710142d690a9fdece8c9c70e4a5b2c3627bff349d2b5bd09b801a1f7770ace89848eb802ee4d186f1c56dac1ffa945acbc53e362a027647dd357223eebf06011e63e31c19e49c4242ce5805b7368fb8ed953de85da26346aa7c2421e443b682b96e6b0da30ef4d88470a41524ebb05840af69853b50d4368a5d027cc020cdeac10e9e2f3d0dac6ea40ee53d44876d3f03acc378128f79bfb339cee9f87233fc97c9f1f6fd48b9f8b2af3f336d8717e520b8e8a807e45978edec3733f225", 0xd4}, {&(0x7f0000dc4000)="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", 0xfe}], 0x2, &(0x7f0000442000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r15]}, @rights={0x28, 0x1, 0x1, [r14, r14, r15, r15, r14]}, @cred={0x20, 0x1, 0x2, r8, r6, r10}, @cred={0x20, 0x1, 0x2, r4, r6, r13}, @cred={0x20, 0x1, 0x2, r8, r12, r7}, @cred={0x20, 0x1, 0x2, r8, r6, r7}], 0x7, 0x8080}, {&(0x7f00009f6000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000040000)=[{&(0x7f0000d62000-0x14)="a64291a4439eada4ed74a3545a582d1d59c41b52", 0x14}, {&(0x7f0000500000-0xb5)="a48bfd4a669d2f05a1c4eb893c4228994dba84d7586551935e66935279245b9c8e54ccafad1cf728c81f26d1f78dd7520c2796c019d2ca666e6b1a05f3bff39c347b0e03e1c732c5d1c4d22bcffb81d77ede8655eb01bf14fcf7c708ef00f694eb10baf769727911a83ea6b7c9e2fce750c34319b20cea105fd742a799033c584ed28db1e2d0d52ef7daf653328dae8c6067ae00d99ec2c2f52f4b56cb5dd60edd3a3cbf31490bbb8ece5e2fb3d32766e23f85a9fa", 0xb5}, {&(0x7f0000cc3000)="9b086bc818ea560bede4e5fa1c34e32a0c46", 0x12}, {&(0x7f000088a000)="99ff75c3eb8a94d897a4346a1db5d775ac82b4bd8347671410202a38760e17dd4a00783ac21544d9805539cd3d833a90b31a9195c4", 0x35}, {&(0x7f0000715000)="1ce0a494f9561bfca03498b2b303d274cd2cef04059a5f00512420d228f2155febd66ab02a7baa709b19e022d78ebbb79102268cce96c816a9f9496a93cbfd0d110b3824c9e46291136ff74ac8c1b829d33a636ad464717efb5f65914d83abad2d618dd419be8764cba37b92365ad14f72020b873ace0ebdde6144c6717835c5b2d7955420a63730c2c35fe37f683b86c665fd973a31e10babcaaf0931bd70e2c824f911924b46acbd83d17c778489a2fc5d163e3b56e4ac56c5490ad3431a", 0xbf}, {&(0x7f00004af000)="e6e8ff0ed81a6aa016ef4bc5c5d5f6df49fc5ff88eca3103f0caeb0dd23b64ff7a", 0x21}, {&(0x7f000034c000-0x7d)="2535665c07e5baa623c040b5c506f19cd5deeeb5b7cb87514a73431eb91b80692d070805eaac965d0e2af849fc4c0f36e0da2cf935be108b544cd92a1cd721c17a8ab4362119aee125ebf959ddbb85415b72c61a2c685b7e76c9e028eef53403bd65bc848a0a0051c0ddb0c62fc82e4374990fb44bf56bfbd4b125593c", 0x7d}], 0x7, &(0x7f000094c000)=[@rights={0x20, 0x1, 0x1, [r16, r17, r16, r14]}, @rights={0x18, 0x1, 0x1, [r16, r0]}, @cred={0x20, 0x1, 0x2, r5, r12, r7}, @cred={0x20, 0x1, 0x2, r4, r6, r10}], 0x4, 0x1}], 0x3, 0x8840) connect$ax25(r16, &(0x7f0000a6a000-0x10)={0x3, {"f22f1bba9dab91"}, 0x6}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007c5000)={{{@in=@broadcast=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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ce000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000717000+0xb35)={0x0, 0x0, 0x0}, &(0x7f000065a000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef4000)={0x0, 0x0, 0x0}, &(0x7f000090b000)=0xc) sendmsg$unix(r1, &(0x7f00005b8000-0x38)={&(0x7f00002f4000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00005df000)=[{&(0x7f0000512000)="fcd9a536e9762aec547e8dea1f824217197ec7817ae241302dab5919b1ef378406babdd57a7304f8494ca5f474a02356198402e2f9f468b0271b39e6ab8dfe808bf2c3fc43df6a01fc3ce21648572283474564f665a9349e34035ba960023ab01226465c91d4b8a014d76288c7678004017e5c6cb2e476627d52780a579b52dd72eea2653a9eeed13da9afedc1396c041e5b5c8e852e8ae35bd86f60dfe54ab57cc7ef42b19e9db95d34aab9192162770c63d076bca5082dbb18c8a1b614eda332470a550427513c3657ce1ac1a185ff75a9218aa478ba9ac9e964756f", 0xdd}], 0x1, &(0x7f000047e000-0xf8)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r6, r10}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r0, r1, r1, r1]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r11, r18, r19}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r20}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x7, 0x0}, 0x40000) 2017/08/15 13:57:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x2) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) poll(&(0x7f0000c81000-0x28)=[{r0, 0x0, 0x0}, {r2, 0x1000, 0x0}, {r0, 0x1040, 0x0}, {r2, 0x8480, 0x0}, {r2, 0x480, 0x0}], 0x5, 0xffffffffd204aad3) mmap(&(0x7f0000d4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000214000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x133) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0x10001, 0x1, 0xff, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x10000, 0x10000, 0x4, 0x10000, 0x2}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84bf, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x4000000000000032, 0xffffffffffffffff, 0x0) dup(r2) r5 = accept$inet6(r2, &(0x7f0000ee5000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b82000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f47000-0x4)=0x0, &(0x7f0000d35000)=0x4) socketpair$inet6(0xa, 0x80007, 0x101, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = getuid() lchown(&(0x7f0000a1d000-0x8)="2e2f66696c653000", r7, 0x0) r8 = socket(0xa, 0x2, 0x0) connect$inet(r8, &(0x7f0000eb5000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r6, 0x6, 0x6c4, &(0x7f000086e000)={"b275c6b685062de73cd1056cce77ce36", 0x1, 0xffffffffffff9945}, 0x18) sendmsg$netlink(r8, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f0000033000)=[{0x14, 0x0, 0x0, 0x0, 0x2000000000000002, "63"}], 0x14}], 0x3, 0x0, 0x0, 0x0}, 0x0) 2017/08/15 13:57:40 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000392000/0x3000)=nil, 0x3000, 0x3, 0x1a111, 0xffffffffffffffff, 0x1000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r1, 0x8000005) close(r1) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x50, r2, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f000000c000-0x4)=0x0, &(0x7f0000015000)=0x4) listen(r0, 0xda) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x3, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0}, 0x30) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000000000/0x661000)=nil, 0x661000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00008ef000-0x9)="2f6465762f73672300", 0x9, 0x400000) r5 = socket(0x11, 0x802, 0x7) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r5, 0x107, 0x16, &(0x7f0000000000)="", 0x0) bind(r5, &(0x7f000058c000-0x80)=@generic={0x11, "5f87045abc39d01f0d44bff53ac8478dbd1550e2f721ef5b452307ed5852fc54f9d267db3783e27507d24d014fee77fe0ecbe6b0a5cb524c0afaa2afe9456c934c99ecd45c3f91b49f9de7092babc1a6617d5809e1855357c127978abd382794bcba4045f27611581c96aa46bb331a2a3bf984620ffd5a74b0029c5a7e5c"}, 0x80) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00006a3000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x55, &(0x7f0000015000-0x55)={@random="f88216f453f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6003, @x25={0x2, 0x400, 0x13, "99277d2060ec11e2a9e453bc08d424f28b9ed8e96bb526289f79e2c412735a83347bfe19b88e96229c66e0d81a7f5ca475cbc439d482ee17444bbd6a1926884cea597eb6"}}}}) mmap(&(0x7f00002ea000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:40 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fcb000)={0x2, r0, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000fcc000-0x8)={0x0, 0xc0}, &(0x7f0000ddc000-0x4)=0x8) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000f19000-0x4)=0xd4, 0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000d5a000)={r3, 0x7c5}, &(0x7f0000fcc000-0x4)=0x8) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f000031d000-0x4)=0xc) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fcc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcc000-0x4)=0xc) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f0000fcd000-0x14)=[{0x14, 0x14, 0xffffffffffffffff, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000506000)=[@cred={0x20, 0x1, 0x2, r1, r5, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r8, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x8, 0x0}, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fcb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_MODESET_CTL(r10, 0x40086408, &(0x7f0000d34000-0x8)={0x9, 0xfffffffffffffff7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r10, 0xc08c5332, &(0x7f00005de000-0x8c)={0x3, 0x7, 0x5, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 80.102265] TCP: request_sock_TCP: Possible SYN flooding on port 20016. Sending cookies. Check SNMP counters. 2017/08/15 13:57:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x440000000806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000020c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, r1, 0x0) r2 = semget(0x3, 0x7, 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f000026e000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semtimedop(r2, &(0x7f00003c2000)=[{0x1, 0x20, 0x1000}, {0x1, 0x8, 0x1800}, {0x7, 0x0, 0x800}, {0x4, 0x5, 0x1000}, {0x4, 0x1, 0x1800}, {0x3, 0x7ff, 0x17fe}], 0x6, &(0x7f00009e4000-0x10)={0x0, 0x0}) r3 = semget$private(0x0, 0x5, 0x4) semtimedop(r3, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff8, 0x1000}], 0x1, &(0x7f000006f000-0x10)={0x0, 0x989680}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000246000)={0x4301, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9e000-0xb)="2f6465762f6877726e6700", 0x44c000, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r4, 0x1, &(0x7f0000114000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000f9e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mkdir(&(0x7f0000001000-0x6)="2e2f66696c653000", 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000256000)=0x9) unshare(0x80000000) semtimedop(r3, &(0x7f0000a10000-0x3c)=[{0x1, 0x9, 0x1000}, {0x0, 0x4, 0x0}, {0x1, 0x400, 0x1800}, {0x1, 0x0, 0x1000}, {0x1, 0x5, 0x800}, {0x3, 0x2, 0x1800}, {0x4, 0xffffffffffff8001, 0x1000}, {0x4, 0x20, 0x800}, {0x3, 0x1, 0x1800}, {0x0, 0x25, 0x1000}], 0xa, &(0x7f000043d000)={0x0, 0x989680}) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r5, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000254000)={0x0, 0x0}) r7 = add_key(&(0x7f00003ca000-0x6)="6c6f676f6e00", &(0x7f0000d40000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f56000)="4896aa7993732d90651de3b5718756b22d6f6d9290f5b55ec53b3b27fc5567d7b5c8f542996102ff4d7f2dbbd11eaaec147fdf6c49ed33c723e2b9f84d31269b8711247971cb689df45bf66068df8ac5d20f89daaa0efbfdb994987de6ccdb6b8eab0e2588f1956e097b0bab55ca95e6a00f7a4b1cecf88efb91d9cef7345b10d820b8eedfc825258839b44c449eb763e0d0602daa187a846f5d66ed2ac1513a05d333f594f699e71920c21426e967bf305fad5f5eeb4bdfee6e2595b4413c950a3a5b306b3efd10078ff94d26076b92f419a806867167570faa3245e312e6", 0xdf, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r7, 0x2b) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 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) open(&(0x7f0000f2a000)="2e2f66696c653000", 0x492201, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000011, 0x802, 0x2000b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0x1a, &(0x7f0000001000)="c7", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x9fa, 0x1, 0x3, 0x10, 0x20, 0xa0, 0x9, r1, r2}, {0x81, 0x6e, 0x1, 0x1, 0x4, 0x0, 0x401, 0x7}, {0x80000000, 0x8, 0x1, 0xfffffffffffffffb}, 0x6, 0x4, 0x7fffffff, 0x0, 0x10, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x5, 0x6}, 0x2, @in=@multicast1=0xe0000001, 0x8001, 0x3, 0x1, 0x0, 0x8, 0xfffffffffffeffff, 0x40}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x1, 0x1, 0x8, 0x8, r3}) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000001000-0x4)=0x6a5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000)="00000000", 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) recvmmsg(r0, &(0x7f0000001000-0xc0)=[{{&(0x7f0000000000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000001000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000002000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x4, &(0x7f0000001000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x7fff}, 0x200}, {{&(0x7f0000001000+0xd90)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000001000-0xa)="00000000000000000000", 0xa}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000000000)="00000000000000000000000000", 0xd}, {&(0x7f0000001000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}], 0x7, &(0x7f0000001000)="000000000000000000", 0x9, 0x4}, 0x62}, {{&(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000000000)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000001000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000002000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000002000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000002000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x5, &(0x7f0000001000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62, 0xc2}, 0xa33}], 0x3, 0x140, 0x0) mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x2000008, 0x8000400014, r0, 0x0) signalfd4(r0, &(0x7f0000207000)={0x3}, 0x8, 0x800) r4 = socket(0x11, 0x802, 0x7) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) 2017/08/15 13:57:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f7a000)={0x0, 0x0}) r1 = accept(r0, &(0x7f0000a6a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00004d5000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b87000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed4000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c64000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x6, 0x81, 0x3ff, 0x500, 0x7fff, 0x80200000, r2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6(0xa, 0x0, 0x80100000001) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000000)=0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f000017c000-0xb0)="725f27d4c0f14c6752a6768c5a49075bf9e045856ae3525ae6260ea587c1f69d3d05d18319d84ecfd6a0e4a142b531a720932d84a6267a9b0c402104e9df18447f4e02a3180c661f349befc8d49c7a691bcabd800627cb47870e95c5d1eef527a20e4263c2d0b5a58e58fa273f9f5d76672032acc9c93255c045c313b8cf7fa9000fce40ee4dd09ea5b7ba69e75ba266dbd61384ad10a549df4a2e2a32e0b9efd18530307b8f7e7071619de046a93ac5", 0xb0) setsockopt(r4, 0x3b, 0x100000001, &(0x7f0000056000)="2e", 0x1) syz_emit_ethernet(0x24e, &(0x7f000058f000-0x24e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x218, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xacf0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x1ed9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x2d, 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x0, ""}, {0xff, 0xa9, "1f14792236308359bdbedefa115583bf4eeab72b6a1e5ca7b2d035fc2f0eea2df62d0bf3ebc3ca1eb3e05baf7f916b309f30306dd45dec710840956ef9625fa2a6c6dfd49325ac3df94e9571c93d04a29cda8077aaf617967545c9da19ec0eb7d30841dc2416d920592f1abea7a2d3341fd23b3cb20a30a49d9a82a7c342adb28e11d1bacfbbb83abf9bbf29860ecdd12be9ebd00f54d285987497932798d3b5703d3eea013f3abcac"}, {0xcf, 0xd, "d78efbc674acd93ebd597ce474"}, {0xc9, 0x26, "43937624709969b31d4a7298427297f1a94beadd16ca826893f7251727cf886fc05bd3229ca4"}, {0x0, 0x70, "e166c3842fea641ffe9c7507007eb0487bdc64c662d10e7d79e2d3e1513f1e6b9385320a2f7c2ac4bcb23cc37864eb3ff7f45a2e69fbc0d2b7c788d1d513d739ce6d8233a341632afb53caae0d4c6b3d8e81abd18e64e1db81bace16ee38f755627ed3757b9fba0498037574c2fd5484"}, {0xc9, 0x59, "090ec1509e0989fad99f4c361ee1c85aa41b66222245bbab6613af424d2870d585ab3d995933213d00b50e84d98043398cc91c10dd22647a071de2e5ea32043351ede6fbffa4f77400bb2e77dc0d91272f8c4ba412b73be08e"}]}], ""}}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept4$inet(r5, &(0x7f00003bf000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1f000-0x4)=0x10, 0x800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f000007f000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xe34000)=nil, 0xe34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00002b4000-0x10)={0x6, &(0x7f0000cd4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000ca9000-0x8)={r7, 0x11}) r8 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000e34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r8, &(0x7f0000e34000)="1f000000120003f205009406000000770121004108001d0000000000000081", 0x1f) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00005ea000)=0x0) readv(r8, &(0x7f0000926000-0x90)=[{&(0x7f00008a1000)="", 0x0}, {&(0x7f00007bf000-0x1)="00", 0x1}], 0x2) recvmsg(r8, &(0x7f0000e29000)={&(0x7f0000a73000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd9000-0x80)=[], 0x0, &(0x7f0000e29000+0xacf)="", 0x0, 0x8000000}, 0x10002) mmap(&(0x7f0000e34000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x3000)=nil, 0x3000, 0x3, 0x33, r8, 0xfffffffffffffffe) mmap(&(0x7f0000e34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e34000/0x1000)=nil, 0x1000, 0x103, 0x10010, r8, 0x0) mmap(&(0x7f0000e34000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000e34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/15 13:57:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000470000-0x78)={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) symlink(&(0x7f000053d000)="2e2f66696c653000", &(0x7f000019d000)="2e2f66696c653000") r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x812, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x100) r2 = epoll_create1(0x80000) r3 = socket$inet6(0xa, 0x2, 0x0) 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) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f000099a000-0x4)=0x401) fcntl$setpipe(r1, 0x407, 0x20000) bind$inet6(r3, &(0x7f0000002000-0x3)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x72de}, 0x20) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xadc000)=nil, 0xadc000, 0x3, 0x30, 0xffffffffffffffff, 0x1) io_setup(0x0, &(0x7f00009c8000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x32, r2, 0x3) mmap(&(0x7f00003c3000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r4, &(0x7f000003a000-0x1)="00", 0x1) setsockopt$sock_int(r4, 0x1, 0x20, &(0x7f0000387000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4, 0x3f, r5, 0x0) [ 80.422338] nla_parse: 4 callbacks suppressed [ 80.426972] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 80.445831] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 80.457584] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 80.470917] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 80.503853] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 80.525949] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 81.032119] ================================================================== [ 81.039521] BUG: KASAN: wild-memory-access in skb_copy_ubufs+0xc51/0x1940 [ 81.046417] Read of size 4096 at addr ae1e7367dee9a545 by task syz-executor4/10022 [ 81.054091] [ 81.055689] CPU: 1 PID: 10022 Comm: syz-executor4 Not tainted 4.13.0-rc5-next-20170815+ #3 [ 81.064058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.073376] Call Trace: [ 81.075933] dump_stack+0x194/0x257 [ 81.079535] ? arch_local_irq_restore+0x53/0x53 [ 81.084173] ? retint_kernel+0x10/0x10 [ 81.088031] ? vprintk_func+0x5e/0xc0 [ 81.091805] ? skb_copy_ubufs+0xc51/0x1940 [ 81.096014] kasan_report+0x12e/0x340 [ 81.099794] check_memory_region+0x137/0x190 [ 81.104172] memcpy+0x23/0x50 [ 81.107249] skb_copy_ubufs+0xc51/0x1940 [ 81.111295] ? skb_release_data+0x790/0x790 [ 81.115585] ? __is_insn_slot_addr+0x1fc/0x330 [ 81.120138] ? __lock_acquire+0x6aa/0x3bc0 [ 81.124347] ? check_noncircular+0x20/0x20 [ 81.128562] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 81.133730] ? __lock_acquire+0x6aa/0x3bc0 [ 81.137929] ? __free_insn_slot+0x5c0/0x5c0 [ 81.142222] ? __lock_is_held+0xb6/0x140 [ 81.146267] __netif_receive_skb_core+0x24e6/0x33d0 [ 81.151248] ? unwind_get_return_address+0x61/0xa0 [ 81.156154] ? nf_ingress+0x9f0/0x9f0 [ 81.159925] ? save_stack+0xa3/0xd0 [ 81.163522] ? save_stack_trace+0x16/0x20 [ 81.167638] ? save_stack+0x43/0xd0 [ 81.171228] ? kasan_kmalloc+0xad/0xe0 [ 81.175081] ? kasan_slab_alloc+0x12/0x20 [ 81.179197] ? kmem_cache_alloc+0x12e/0x760 [ 81.183493] ? __build_skb+0x9d/0x450 [ 81.187266] ? build_skb+0x6f/0x260 [ 81.190860] ? tun_get_user+0x1db7/0x2150 [ 81.194973] ? tun_chr_write_iter+0xd8/0x190 [ 81.199347] ? __vfs_write+0x684/0x970 [ 81.203197] ? vfs_write+0x189/0x510 [ 81.206875] ? SyS_write+0xef/0x220 [ 81.210467] ? entry_SYSCALL_64_fastpath+0x1f/0xbe [ 81.215374] ? check_noncircular+0x20/0x20 [ 81.219576] ? check_noncircular+0x20/0x20 [ 81.223780] ? perf_trace_lock+0x860/0x860 [ 81.227997] ? perf_trace_lock_acquire+0xfe/0x900 [ 81.232821] ? perf_trace_lock+0x860/0x860 [ 81.237031] ? netif_receive_skb_internal+0x1d7/0x5e0 [ 81.242188] ? lock_downgrade+0x990/0x990 [ 81.246314] ? pvclock_read_flags+0x160/0x160 [ 81.250784] ? lock_acquire+0x1d5/0x580 [ 81.254724] ? lock_acquire+0x1d5/0x580 [ 81.258663] ? netif_receive_skb_internal+0x93/0x5e0 [ 81.263734] ? ktime_get_with_offset+0x2c1/0x420 [ 81.268462] ? lock_release+0xa40/0xa40 [ 81.272401] ? do_gettimeofday+0x190/0x190 [ 81.276617] __netif_receive_skb+0x2c/0x1b0 [ 81.280906] ? __netif_receive_skb+0x2c/0x1b0 [ 81.285370] netif_receive_skb_internal+0x10b/0x5e0 [ 81.290355] ? dev_cpu_dead+0xb00/0xb00 [ 81.294300] ? tun_device_event+0xca0/0xca0 [ 81.298593] ? rcu_pm_notify+0xc0/0xc0 [ 81.302463] netif_receive_skb+0xae/0x390 [ 81.306582] ? netif_receive_skb_internal+0x5e0/0x5e0 [ 81.311747] ? futex_wait_setup+0x3d0/0x3d0 [ 81.316045] ? tun_rx_batched.isra.43+0x5bd/0x860 [ 81.320859] tun_rx_batched.isra.43+0x5e7/0x860 [ 81.325502] ? tun_sock_write_space+0x370/0x370 [ 81.330140] ? compat_start_thread+0x80/0x80 [ 81.334514] ? tun_free_netdev+0x1b0/0x1b0 [ 81.338728] ? check_noncircular+0x20/0x20 [ 81.342935] tun_get_user+0x11dd/0x2150 [ 81.346894] ? tun_flow_update+0xf70/0xf70 [ 81.351107] ? __tun_get+0x1ab/0x2e0 [ 81.354788] ? lock_downgrade+0x990/0x990 [ 81.358906] ? lock_release+0xa40/0xa40 [ 81.362850] ? __lock_is_held+0xb6/0x140 [ 81.366893] ? __tun_get+0x1d4/0x2e0 [ 81.370574] ? tun_chr_close+0x60/0x60 [ 81.374452] tun_chr_write_iter+0xd8/0x190 [ 81.378659] __vfs_write+0x684/0x970 [ 81.382346] ? default_llseek+0x290/0x290 [ 81.386467] ? _cond_resched+0x14/0x30 [ 81.390335] ? avc_policy_seqno+0x9/0x20 [ 81.394370] ? selinux_file_permission+0x82/0x460 [ 81.399193] ? rw_verify_area+0xe5/0x2b0 [ 81.403220] ? __fdget_raw+0x20/0x20 [ 81.406905] vfs_write+0x189/0x510 [ 81.410416] SyS_write+0xef/0x220 [ 81.413841] ? SyS_read+0x220/0x220 [ 81.417434] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 81.422423] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 81.427153] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 81.431875] RIP: 0033:0x40b751 [ 81.435031] RSP: 002b:00007f5fe3cbac10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 81.442707] RAX: ffffffffffffffda RBX: 0000000000718150 RCX: 000000000040b751 [ 81.449949] RDX: 0000000000000036 RSI: 0000000020002000 RDI: 0000000000000015 [ 81.457186] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 81.464421] R10: 00000000000f4246 R11: 0000000000000293 R12: 00000000004b6ae4 [ 81.471657] R13: 00000000ffffffff R14: 0000000000000017 R15: 000000002001aff0 [ 81.478912] ================================================================== [ 81.486232] Disabling lock debugging due to kernel taint [ 81.491680] Kernel panic - not syncing: panic_on_warn set ... [ 81.491680] [ 81.499019] CPU: 1 PID: 10022 Comm: syz-executor4 Tainted: G B 4.13.0-rc5-next-20170815+ #3 [ 81.508603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.518010] Call Trace: [ 81.520568] dump_stack+0x194/0x257 [ 81.524165] ? arch_local_irq_restore+0x53/0x53 [ 81.528807] ? kasan_end_report+0x32/0x50 [ 81.532922] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 81.537651] ? skb_copy_ubufs+0xb90/0x1940 [ 81.541854] panic+0x1e4/0x417 [ 81.545016] ? __warn+0x1d9/0x1d9 [ 81.548449] ? skb_copy_ubufs+0xc51/0x1940 [ 81.552649] kasan_end_report+0x50/0x50 [ 81.556593] kasan_report+0x137/0x340 [ 81.560367] check_memory_region+0x137/0x190 [ 81.564741] memcpy+0x23/0x50 [ 81.567814] skb_copy_ubufs+0xc51/0x1940 [ 81.571855] ? skb_release_data+0x790/0x790 [ 81.576144] ? __is_insn_slot_addr+0x1fc/0x330 [ 81.580701] ? __lock_acquire+0x6aa/0x3bc0 [ 81.584922] ? check_noncircular+0x20/0x20 [ 81.589133] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 81.594294] ? __lock_acquire+0x6aa/0x3bc0 [ 81.598493] ? __free_insn_slot+0x5c0/0x5c0 [ 81.602787] ? __lock_is_held+0xb6/0x140 [ 81.606823] __netif_receive_skb_core+0x24e6/0x33d0 [ 81.611805] ? unwind_get_return_address+0x61/0xa0 [ 81.616711] ? nf_ingress+0x9f0/0x9f0 [ 81.620484] ? save_stack+0xa3/0xd0 [ 81.624080] ? save_stack_trace+0x16/0x20 [ 81.628193] ? save_stack+0x43/0xd0 [ 81.631786] ? kasan_kmalloc+0xad/0xe0 [ 81.635639] ? kasan_slab_alloc+0x12/0x20 [ 81.639753] ? kmem_cache_alloc+0x12e/0x760 [ 81.644040] ? __build_skb+0x9d/0x450 [ 81.647806] ? build_skb+0x6f/0x260 [ 81.651400] ? tun_get_user+0x1db7/0x2150 [ 81.655517] ? tun_chr_write_iter+0xd8/0x190 [ 81.659893] ? __vfs_write+0x684/0x970 [ 81.663744] ? vfs_write+0x189/0x510 [ 81.667424] ? SyS_write+0xef/0x220 [ 81.671019] ? entry_SYSCALL_64_fastpath+0x1f/0xbe [ 81.675921] ? check_noncircular+0x20/0x20 [ 81.680124] ? check_noncircular+0x20/0x20 [ 81.684327] ? perf_trace_lock+0x860/0x860 [ 81.688539] ? perf_trace_lock_acquire+0xfe/0x900 [ 81.693357] ? perf_trace_lock+0x860/0x860 [ 81.697562] ? netif_receive_skb_internal+0x1d7/0x5e0 [ 81.702717] ? lock_downgrade+0x990/0x990 [ 81.706839] ? pvclock_read_flags+0x160/0x160 [ 81.711306] ? lock_acquire+0x1d5/0x580 [ 81.715247] ? lock_acquire+0x1d5/0x580 [ 81.719187] ? netif_receive_skb_internal+0x93/0x5e0 [ 81.724260] ? ktime_get_with_offset+0x2c1/0x420 [ 81.728987] ? lock_release+0xa40/0xa40 [ 81.732926] ? do_gettimeofday+0x190/0x190 [ 81.737135] __netif_receive_skb+0x2c/0x1b0 [ 81.741422] ? __netif_receive_skb+0x2c/0x1b0 [ 81.745885] netif_receive_skb_internal+0x10b/0x5e0 [ 81.750866] ? dev_cpu_dead+0xb00/0xb00 [ 81.754809] ? tun_device_event+0xca0/0xca0 [ 81.759101] ? rcu_pm_notify+0xc0/0xc0 [ 81.762965] netif_receive_skb+0xae/0x390 [ 81.767081] ? netif_receive_skb_internal+0x5e0/0x5e0 [ 81.772246] ? futex_wait_setup+0x3d0/0x3d0 [ 81.776535] ? tun_rx_batched.isra.43+0x5bd/0x860 [ 81.781349] tun_rx_batched.isra.43+0x5e7/0x860 [ 81.785988] ? tun_sock_write_space+0x370/0x370 [ 81.790625] ? compat_start_thread+0x80/0x80 [ 81.794999] ? tun_free_netdev+0x1b0/0x1b0 [ 81.799209] ? check_noncircular+0x20/0x20 [ 81.803416] tun_get_user+0x11dd/0x2150 [ 81.807373] ? tun_flow_update+0xf70/0xf70 [ 81.811582] ? __tun_get+0x1ab/0x2e0 [ 81.815262] ? lock_downgrade+0x990/0x990 [ 81.819380] ? lock_release+0xa40/0xa40 [ 81.823324] ? __lock_is_held+0xb6/0x140 [ 81.827360] ? __tun_get+0x1d4/0x2e0 [ 81.831041] ? tun_chr_close+0x60/0x60 [ 81.834902] tun_chr_write_iter+0xd8/0x190 [ 81.839105] __vfs_write+0x684/0x970 [ 81.842790] ? default_llseek+0x290/0x290 [ 81.846907] ? _cond_resched+0x14/0x30 [ 81.850763] ? avc_policy_seqno+0x9/0x20 [ 81.854791] ? selinux_file_permission+0x82/0x460 [ 81.859610] ? rw_verify_area+0xe5/0x2b0 [ 81.863638] ? __fdget_raw+0x20/0x20 [ 81.867322] vfs_write+0x189/0x510 [ 81.870833] SyS_write+0xef/0x220 [ 81.874257] ? SyS_read+0x220/0x220 [ 81.877849] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 81.882832] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 81.887561] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 81.892282] RIP: 0033:0x40b751 [ 81.895439] RSP: 002b:00007f5fe3cbac10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 81.903111] RAX: ffffffffffffffda RBX: 0000000000718150 RCX: 000000000040b751 [ 81.910346] RDX: 0000000000000036 RSI: 0000000020002000 RDI: 0000000000000015 [ 81.917583] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 81.924819] R10: 00000000000f4246 R11: 0000000000000293 R12: 00000000004b6ae4 [ 81.932057] R13: 00000000ffffffff R14: 0000000000000017 R15: 000000002001aff0 [ 81.939760] Dumping ftrace buffer: [ 81.943266] (ftrace buffer empty) [ 81.946941] Kernel Offset: disabled [ 81.950533] Rebooting in 86400 seconds..