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0x1000}], 0x4, &(0x7f0000000000)=[@init={0x14, 0x84, 0x0, {0x100000001, 0x2, 0x101, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x5, 0xffffffff, 0x80, r7}}, @init={0x14, 0x84, 0x0, {0x0, 0xfffffffffffffff8, 0x0, 0x5}}, @init={0x14, 0x84, 0x0, {0xbe, 0x1, 0x1, 0xc7}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x2, 0x200, 0x3, 0x40, 0x3, 0x9, 0x8000, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0xfff, 0x80000001, 0x8000, 0x7, 0x9, 0xf306, 0xbcaf, 0x1000, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x30b3, 0x8, 0x7f, 0x1, 0x1, 0x80, 0x6, r10}}], 0x134, 0x41}, {&(0x7f0000000000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f00005f6000)="6ac4ff6a042f0c0f978618c6bdabe277ce3deb67edc6152c42c3d3c626f14863536503a1624ceb6df74d2dfdb848031cfa341b63fb5e3682e4995d59ae53a31c43e21e38955b8a86bba7628df41754e188c14f853e2eabe9c606da7e39785aa135c1fcce3537cf38eb2025", 0x6b}, {&(0x7f0000c55000)="60ca5fb8f7595372f0196bb8ed56843fda9e46eed3f0a10c3b6904e896a92cbe96bd93d77263f7cf198ad97ee421166aeb268a167fafaac7223ebd1e707c419caa6cdedad6842cee212cb94dd52d50854f5ec37d647260a6dc584f105030baf4d839e704a31d0baec025567da06a8ab639c47a2101f56739d894456c62de518d56d8adbb3095911ef3fe6a038624872d8d27b250dbc45fa0b1ae11d7540840e6bad950b23c3ff66ecda72790001695edf1274915dd5194538bc6be780fc0cb925fea25d5c9c8fd1911e2da4020e5c1ff79844cc1c47bd4a2", 0xd8}, {&(0x7f00006d8000-0x4a)="2199e0294788b9017abb000efbda9e6f77c9f753d9c6b565f7d31ff58712635c5ea4adedcd58a2d1b8c111b5e2a339e8925795d2d27e83284f162563f214c4bec71de6b43663b054812d", 0x4a}, {&(0x7f0000001000-0x1000)="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0x1000}], 0x4, &(0x7f0000e46000-0xb0)=[@sndinfo={0x1c, 0x84, 0x2, {0x1d, 0x20a, 0x5, 0x1, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x10000, 0x8, 0x6, 0x100000000, r12}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8000, 0x1ff, 0x4a, r13}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x2, 0x8, 0x1, r14}}], 0xb0, 0x800}, {&(0x7f0000e85000)=@in6={0xa, 0x1, 0x6000000000000000, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0xf049}, 0x1c, &(0x7f0000333000-0x18)=[{&(0x7f0000777000-0xd9)="8342406c1231606fac5dd27907dfaa2924a7d22ca5f46950b8923e69ade3e5428e37806d42bc54a2199abf8f2f86e9857302d8441410427e25c1ff135a371c06fcc0448e498891b2135c0db8f355a87af08173e0ebe8cc86db8313dd2bc4e755ce0aa21e31dfaa240bdbf55040f901e3d2e3d17d17d0d5051ba237d35c10141712be1620e09a792f510e51d7aaacebfe9d7c7fb4db5928f359588ad68316a1a4d0a11f6833e47e5b420cd30b05560ede627f8263bed5e0ba02ddee26175c620ea101589de881b15ab3abd44d11f31bba5caf9b12dc5638253c", 0xd9}, {&(0x7f0000d9f000-0xe6)="9fd82cb7e1fdac10d8e86605c47ddf928a1e42d8dd47e379c7fe510bbd350d14a673dc2df4b9a2ef8b3d90a0d99f72fff7f3d39194be2433119a7bdc1c9abb2d1f0c9d0433d39cf48bea92d5d4ae4e61383b6235de62fa12f4c7eb3f77d63d764ae757d996c25065a7a7f84a00d4c16e874504218beb93cf760538801ba9f1230db8164c374c6098d84fd56d1833fd2ad0bd2296ba4e6615f27b4d665241ba41410ac15aa6358b929b9ea216ec491252df651b5d2d700307b01a647c36c864621c3288c5a193f28f55b71c23d530e49b03d536cee827ea48cce52dfccc52220e4b8b7d3d3c09", 0xe6}, {&(0x7f0000000000)="e28dae2d886178dcd5e5ac351dd37f1eff88489f10445d3df984b88c890848bbc166a55c8b27d6bb3aa3d3af8af260547019ad9fa03ff951fa064ed0b7a94e4790d007a04b1d8a96f94048dd327d2a2d816c9d0d28befe44880d5a20546794c5fc08a3be5af58d6d376b7963fd946de6ae25429d7bc441cff21367bed70a70e6b92a5df72e6adc", 0x87}], 0x3, &(0x7f0000000000)=[@sndrcv={0x2c, 0x84, 0x1, {0x7ff, 0x7, 0x2, 0x9, 0x0, 0x2, 0x2, 0x7, r15}}, @init={0x14, 0x84, 0x0, {0x101, 0x4, 0x2, 0x6f}}], 0x58, 0x4000}, {&(0x7f0000001000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10, &(0x7f00006e7000-0x3)=[{&(0x7f0000001000-0x5)="e02f5cfa55", 0x5}], 0x1, &(0x7f00004dd000)=[@init={0x14, 0x84, 0x0, {0x4, 0x0, 0x3f, 0x1}}, @init={0x14, 0x84, 0x0, {0x6, 0x7, 0x5, 0x4}}], 0x58}, {&(0x7f0000000000)=@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xd6}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000+0xb74)="3216414c75287e7af2a290de51783e7588586ad7591020de457f5d86955ea779ef429786ac6e6be47c524c639932638db7ccbbbd9d1e17d68c2fbd29162d1bc63f046a0a97d09249e8e13a07fe5259cdc6da8dc55b1a2f58f05d9df7b0f54b43287227e5b9be168e21419be34161ed695d527a1b3d1cf2d48998d01accb2b3d45075280d1e7ac8c01c1fb1b0a79f8a3292ed5e53c135963b8577bb538d44c560af7d9769eaddb6112238c84046e32d4bc4e9f78ca432a367dcc58aa00e2ebff8079510a2890330e09f7980bb51ab70f545812b5ba5a50abf770ff6eba85a1f2d0e9079c65266a50be2026302", 0xec}, {&(0x7f0000322000)="62fb2f67d967ee141f9491bd7cd67316805dfd66eccd7f90271c79010d1abb", 0x1f}, {&(0x7f0000001000-0xd)="2bb010750ffd50008714989cc7", 0xd}, {&(0x7f00003fe000-0x55)="ce88a64257c54dd57a6a6e42e7123e930644acb70a4b102d580bb50f972466a744d80b70a7fd23668b22f4a09110da261a5e64347fbff6daef998c09e3278a7844c531bcadfdef028368b452f12990f21ed509c9f0872f07d816bceb302f5a9260a3400185dd11cb7ee004", 0x6b}, {&(0x7f0000cc0000)="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", 0x1000}], 0x5, &(0x7f000027c000-0xb0)=[@sndinfo={0x1c, 0x84, 0x2, {0x4, 0x0, 0x0, 0x0, r16}}, @sndrcv={0x2c, 0x84, 0x1, {0x63, 0x1, 0x8204, 0x48b, 0x8, 0x7, 0x5102, 0x7fffffff, r17}}, @sndrcv={0x2c, 0x84, 0x1, {0x8001, 0x4, 0x2, 0x0, 0x7, 0x40, 0x2, 0x9, r18}}, @init={0x14, 0x84, 0x0, {0x75b, 0x4, 0x9}}], 0xb0, 0x40000}], 0x6, 0x8000) mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = socket(0x1000000010, 0x3, 0x0) r20 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000303000/0x4000)=nil, 0x4000, 0x4, r20) sendmsg$nl_route(r19, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8d000-0x98)=@ipv6_newroute={0x28, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8}]}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r19, 0x84, 0x76, &(0x7f000090b000-0x8)={0x0, 0x100000001}, &(0x7f00003c5000)=0x8) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r19, 0x84, 0x17, &(0x7f0000f93000)={r21, 0xff8, 0x66, "311d981e45954789a449d6530d5debd498c049f178a59d9b67dd390fbbeeb359c6cb79e06b702869f82b8e580618873b865fde8058fba1b6c77eb19c924c8dc4e58cfed18212bf1cb70ab30ce27b68af3a85c59e330430fa837a4e97b500094e2eab862f882c"}, 0x6e) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = syz_open_dev$mice(&(0x7f0000f93000)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r22, 0xffffffff, 0x9a6, &(0x7f0000f95000-0x71)="738c4392df4f80269ab3616fb31b61eebbdba47d9c44932918898369840a7f8032d471f42e6a8240dfc7fd055248b7a91fa5953afa7dd8ac49bc6d76418a2c0fdb45bda232a67c41ed88ddea012d489370c2cf3476cfdddb53edf15827df8fe8601935e959908877b61201411ccc3c67d4", 0x71) epoll_wait(r22, &(0x7f0000f94000-0xc)=[{}], 0x1, 0x4) 2018/02/12 05:17:44 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x290801, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000006000)={0x0, 0xa2, "aa10fc055bcb3ba4648ad1f780ff9077bb0b021551666330e3f1d26a1b4d7d1c2f6ab7f53ec921029fd9ddff640ea99d9f32eb8f798cea84aeceb4ca5e19a1e7a4b2a51cab44bfe35dbcb2838932798bfb4b40b899fcac8a8e445ca436d7e28430787f02f0d1bdf1b77b101eb0a274ab3ad14dde1b0327dd5ca0afdb1e65747a88bba9ca788a486d0a58707a58e2b9532c6ef200b24bddbe7fc9308f978c472b3c54"}, &(0x7f0000001000-0x4)=0xaa) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000000e000)={0x0, 0x2, 0x3, [0x59b, 0x3ff, 0x0]}, &(0x7f0000010000-0x4)=0xe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000002000)={0x0, 0x0, 0x6}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000000f000)={0x0, 0x1000, 0x1, 0x3, 0x6, 0xffffffffffffffff}, &(0x7f0000008000)=0x14) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000+0x462)=@assoc_value={0x0, 0x7fffffff}, &(0x7f000000f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000000c000)={0x0, 0x3f, 0x20}, &(0x7f000000f000-0x4)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000000f000)={0x0, 0x356, 0x80, 0x9, 0x80000001, 0x0, 0x63967adc, 0x5, {0x0, @in={{0x2, 0x0, @rand_addr=0x400}}, 0x100, 0x800, 0x7, 0x821d, 0x4}}, &(0x7f0000010000-0x4)=0xb8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000000b000-0x4)=@assoc_id=0x0, &(0x7f0000008000)=0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000000b000-0xb8)={0x0, 0x9, 0x0, 0x80, 0x9, 0x5, 0x1, 0x9, {0x0, @in={{0x2, 0x3, @rand_addr=0x6}}, 0x7fff, 0x9, 0xa0, 0x4, 0x2}}, &(0x7f0000007000)=0xb8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000010000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000010000-0xc)={0x0, 0x90, &(0x7f0000008000-0x90)=[@in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x3}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7f}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000000e000-0x10)={0x0, 0x9f, 0xcba7, 0x80000001}, &(0x7f000000a000)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000010000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000000f000)=[{&(0x7f0000007000)=@in6={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f000000b000-0x8)=[{&(0x7f0000010000-0x94)="8829e1adee1e37f145828929c225dfd5c48e568426d5084b55de6dbe8720c5591b8d6a5fa33f275586b1cffb9b32684e4f1b0311709b659e9b2a29f32d29842dcda928ca81aa31d106b56350889d8f4f755f32d4b60dc6c39320057d090ad25621f32c626209c018da2f2bafa228c9e117231b13ebf6024b93665429ee0f4986f000ff9062c0f19d28d750027e114daf110d846b", 0x94}], 0x1, &(0x7f000000f000)=[@sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8000, 0xfffffffffffff95f, 0x71a, r1}}, @init={0x14, 0x84, 0x0, {0x325b8000000, 0x7, 0x9, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x3ff, 0xffff, 0x200, 0x1ff, 0x80, 0x6, 0x0, 0xb4600000, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x3ff, 0x200, 0x6, 0x3f, 0x5, 0xffffffff, 0x1, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x5000000000, 0x8000, 0x2f, 0x7, 0x0, 0x1ff, 0x2, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x1ff, 0x3, 0x200, 0x0, 0xf036, 0x5, 0x2, 0x7fff, r5}}, @init={0x14, 0x84, 0x0, {0x80000000, 0x1f, 0x6, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x0, 0x4, 0x5, 0xffff, 0x3, 0x7, 0x0, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0xffffffff, 0x0, 0x2, 0x4, 0x6, 0x9, 0xffffffff, r7}}], 0x18c, 0x40000}, {&(0x7f0000010000-0x1c)=@in6={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @empty}, 0x6da000000000}, 0x1c, &(0x7f0000006000-0x18)=[{&(0x7f0000010000-0x1d)="0f7f5d071768b1f58209429f2cf1898ba5a9c3581b876251554444668f", 0x1d}, {&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f000000f000)="e47bcc787c9e855e4132b391cd991b0a9d8c9906148b570dbe4f8cced3d14eead447ec90a7484304c18010176aedbbbd921f2fc14ceb937b66ea23b717301b6d4cdcff8134af9b4ec891d338c688b2954c383cd22181a94c0c4d0b1978c00846442543d3d2857abb25b87e2729a1c07f9dc3442cbeff2495850210438bb4485632b59e6f6470877120c2d047ed79a76f47b833dd0744c89feb2780ea24cbc5fc81dd6aaa4ddbd20d6c93589a0d811c67ef43c6b0cfa91f49687b8f6decda277efa7a7fc323ecd6", 0xc7}], 0x3, 0x0, 0x0, 0x40040}, {&(0x7f000000b000)=@in={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f0000003000)=[{&(0x7f0000010000-0x32)="2a9238e1dcec7338d3201d98d7406d016c7a3aa6278043beb8145c920711bd9215786d70b1ff3205c749c026e5407cefb40e", 0x32}, {&(0x7f0000000000)="9aa9614ce2debb00bb98db7d849cd7848fb2537fc069900c1d523fe0184acbda2ef32d16db5e93dd7902bc1a6600b31fac635d87c9d3d0b64c0bf62fc4a4b9fe8f071aa9462ea11104173a5c739480d6fa7ff325edf49ac04099fa426ec68cc7fb3c6ca748f89d816dcdd686daf44d2fb84bcf3576f082de574acb2622c61adacae013be424855571cc7cc3ac9a3729faddc68ecc6c804d417023b9065b812825998701c571dc3671caec19d290ece", 0xaf}, {&(0x7f0000010000-0x4c)="ebff5a2095184df09b14cee875118b9832673e3fa769cecbde9b52f9446b2c6d66b7acfe74b9d17a50dd57232c7e5c5f4e17bb2f68d91c1e948d1d3863d1eb27f814c49311de362838e2b781", 0x4c}, {&(0x7f000000f000)="60ade8112c1f5b3eb50fac7ab5e58e81987309dd2dab51c79f0a5eeee5e8ba904aa2a2bdad961f093d6d793c52977b697ace1351737e4b0d034b2ce10fb063dbd3dae7cf6dd3dbab901d369c14665bdbf9c06eaa2022d8e80c9a9461528cb17579c36d918e84ce8a5a57330f3e402e27580f086f298b68a609b69a1b4bc6351f9aa8990e72b7170321484f89662edb5016801cdfce5c1873057694205629743ad1e27d95204980b6a98be508d45496d5d645ec08dc2e5f616d3b8c899b20004ffc42e5d5dd6f80a639843358fd82ac5a03ae2bb84fd9168411795a3d0c0a1795e6a1d0ca39b55257bb87a4fffe", 0xed}], 0x4}, {&(0x7f000000f000)=@in={0x2, 0x2, @broadcast=0xffffffff}, 0x10, &(0x7f000000f000-0x18)=[{&(0x7f0000010000-0x53)="a28882b16e385d30a3b8a5da6e5ea1ac3e024eb38c3b770958cca7c1f2f7f2f14f292ea53370668c2eb31342310f038091d0b7a40e38e83c4689802c3151af29837a376128c9e1eefd0d3550f32acfd6481b50", 0x53}, {&(0x7f0000010000-0xab)="1b843fb7dffe60483997fa7b07869da675bf912946b5d24c1b0585e0bfd16f9d18553585263d551b8cba36890a2b43f169592863fd79d29008ef50f4a504a17bbcbc20d756a410750af22785331a2acfadf3db7013137c1669d59223168f62b74642708721747b9c8e7357b2badf630853af9df3d859d197f0d1da992fa0039146c1134e136bbcc5f4b05acaf38489a2b9f7b12636a6f9d0e099bbb9d306ca1b0b693ee13d6f1be2e6b50f", 0xab}, {&(0x7f000000c000)="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", 0x1000}], 0x3, &(0x7f0000007000-0x84)=[@init={0x14, 0x84, 0x0, {0x3ff, 0x3, 0x1, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x2, 0x4, 0x9c, 0x4ca, 0x0, 0xfff, 0x6971, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x6, 0x202, 0x6, 0x9, 0x3, 0x7, 0x3ff, r9}}], 0x84, 0x4000}, {&(0x7f0000002000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000f000)=[{&(0x7f0000002000)}], 0x1, &(0x7f0000010000-0x2c)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x1, 0x80000001, 0xb4, r10}}], 0x2c, 0x1}, {&(0x7f000000a000)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000010000-0x24)=[{&(0x7f0000010000-0x55)="695ce3361289f56d125f049cbe53fc12d105c0180078f8cf66d51f0188f6ebf5559e057cb95f27192cb449ddec7184dbf5c2067522f0ba91b37c87982329bf58705c2b9597fc7762faabb52ad8efdb9dc49e591924", 0x55}, {&(0x7f0000010000-0xef)="e4a50c3a63fcdd9f6de7c14f0033d487d1795e726b579c019c8f88d066973e5209bcbaf9a7e607e61acafcf41a626d478ba903dc165598d82c06e1d3b5ecfda405f3fc02f1536721fe460191afef9a69046087ec614f9b3cb4bcea2904164716b0494a4e5b743e6298784e69187e03b4595b1ddb3bf42a71472bf775c29e316cd40c2845c560b4a1c2394791a20a2c0703df5f606e8e49ab81a8b6009de5b66afa65191a2ca14abdf03516b4c7eae4173f5b7e01a725b7009967604ec61fa51deb93949bff96da1e358e683ffe2e25bdded4d780375f1a35ceb47e318a1184d971027ad93669cc286f97c07c3f7c22", 0xef}, {&(0x7f0000010000-0x64)="2d28827e24085287dbb87eec7529e8146847720dbf24e0fcee3d8131797fbccd04e2cc27cff909f5a09810a504cb9b6cfe8272b4b5393d0b1eb2014ccebf07446a197bb07cf4d4f56cc814a7486e8a09fcd76bff4a703ccce68b334fef4b54a3a8aa905c", 0x64}, {&(0x7f000000f000)}, {&(0x7f000000f000)="99bd8ca8c3188f04e46d43e285cc44e98b331682be07831c6b183fa32a944c8051a826f92be3f872ec86a73fefdfc04e6b7f48fe91b4fa13f208eb9fed21ab9432fd195d67d58bf0c7243def90bd4624562a", 0x52}], 0x5, &(0x7f0000007000-0x58)=[@sndrcv={0x2c, 0x84, 0x1, {0xffffffffffffff00, 0x5, 0x204, 0x5, 0x6, 0x1000, 0x100000000, 0x0, r11}}, @init={0x14, 0x84, 0x0, {0xca5, 0xb4, 0xc5f, 0xbc}}], 0x58}, {&(0x7f000000f000)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000006000)=[{&(0x7f000000f000)="fd44235a0256f784dc40b10b28e345c4b41f8db5d4da21d8d600a385dbfc8aa5224e195f32a2107220f5832dbe7c92040ffe53c03b943d93e5b44b6e709c66b2b3411484b7da3a5726", 0x49}, {&(0x7f000000f000)="68f8a38948daf1285436a66d906fa586d6e4c3f7abd0662329d8bdc222753fd7ef7c17c4342d8b5b06b443303c3d4f6f10716b177bb614b994f07c2955234f98da0f2cc30d41393ad02db6dfcd2c5b6d3e6ddf67c06f74c720c77fce00a0", 0x5e}, {&(0x7f0000003000-0x71)="971dcd158559669a0b03151dcf7c7b015882c28eff9a08f112f1760a82ad07dd8f4f8622bae24393a6bd5cfdc9738a141db410eb546973bf1478dc625617ee1e599aae989acc04d652eaf3ba34c6ad19ce34e9fa6b24b9e830f496b2c8899a6cad18f74d18fa9a669c88a7dc1d0aab56fa", 0x71}], 0x3, &(0x7f0000008000)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8209, 0x159, 0x2, r12}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x204, 0x7, 0x6, r13}}], 0x58}], 0x7, 0x4000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) 2018/02/12 05:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000248000-0x4)=0x0) sched_getparam(r1, &(0x7f0000eb3000-0x4)) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000b41000-0xa)='./control\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000096000)='net/netstat\x00') ioctl$TIOCSTI(r3, 0x5412, 0x4) inotify_rm_watch(r0, r2) [ 63.604857] binder: undelivered TRANSACTION_ERROR: 29201 [ 63.610327] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.623069] binder: send failed reply for transaction 58 to 10269:10271 [ 63.659962] binder: undelivered TRANSACTION_COMPLETE [ 63.672987] binder: undelivered TRANSACTION_ERROR: 29201 [ 63.678441] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 05:17:44 executing program 2: setregid(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000a3e000)={0x9, 0x0, 0x2, 0xf7c}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000f52000)={0xbd6, r1, 0x10000, 0x2}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/12 05:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000da4000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbf000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000b0f000)) 2018/02/12 05:17:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000edf000-0x61)="23217f5156e2e42cdd78fa257507d045205e4ef562095fc23237f4aa93b3f18eaac164fd04bcd356084790ce28acf3012130c3e5d192e9e10a", 0x39) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000a0d000)=[], &(0x7f000034c000-0x8)=[], 0x1000) 2018/02/12 05:17:44 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f000000b000), &(0x7f0000007000-0x4)=0x4) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001900030407fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000000d000-0x28)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x6, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x11}, @empty, @dev={0xac, 0x14, 0x0, 0xf}, @multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x28) 2018/02/12 05:17:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000828000-0x9)='/dev/sg#\x00', 0x3fe, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000070c000)=[], 0x0) listen(r1, 0x7) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00001c5000-0x28)={@common='sit0\x00', @ifru_map}) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000888000-0x4), &(0x7f00003ea000-0x4)=0x4) 2018/02/12 05:17:44 executing program 0: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000003000+0x164)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) pipe(&(0x7f000002e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000032000-0x58)=""/88) 2018/02/12 05:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000093b000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a01000)={0x0, 0x9, 0x10000, 0xfffffffffffffffb, 0x4, 0x7, 0x8, 0x5, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x6, 0x5e, 0x40, 0x40, 0x6}}, &(0x7f0000aab000)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000484000-0x8c)={r1, @in6={{0xa, 0x0, 0xd7b1, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x2b00}}}, &(0x7f0000048000)=0x8c) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/02/12 05:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000060c000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f00009de000-0xa)='./control\x00', r0, &(0x7f0000782000)='./control\x00') r1 = open$dir(&(0x7f00002af000)='./file0\x00', 0x2000, 0x80) r2 = open(&(0x7f0000426000)='./control\x00', 0x20100, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r0, &(0x7f0000013000-0xa)='./file0\x00') renameat2(r0, &(0x7f0000aea000-0xa)='./file0\x00', r0, &(0x7f0000f5b000)='./control\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00009ed000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000e26000-0x8)={r3, 0x3}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r4 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0x9208, &(0x7f0000ddd000)) 2018/02/12 05:17:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000), 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000061c000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000490000-0x8)={r1, 0x9}, 0x8) 2018/02/12 05:17:44 executing program 0: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003f1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000f86000)=""/28) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r1, &(0x7f0000f87000)={'system_u:object_r:devtty_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x34, 0x34}, 0x38) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f89000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000f88000-0x4)=0x800, 0x4) recvmmsg(r0, &(0x7f0000f84000)=[{{&(0x7f0000f85000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000083e000-0x90)=[], 0x0, &(0x7f0000f84000)=""/167, 0xa7}}], 0x1, 0x0, &(0x7f0000f85000-0x10)={0x0, 0x989680}) 2018/02/12 05:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00'}) r1 = memfd_create(&(0x7f0000e5d000)='/dev/snd/seq\x00', 0x1) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) fcntl$setsig(r2, 0xa, 0x2) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x5d) 2018/02/12 05:17:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1000000000000000}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000)={r1, 0x20080100, 0x30, 0x1, 0x9}, &(0x7f0000000000)=0x18) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000757000-0x8)={0x1f, 0x10005}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000f8d000)='maps\x00') readv(r3, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/12 05:17:44 executing program 5: ioprio_set$pid(0x3, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x2, 0x9) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(r0, r1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00002e1000-0x58)={0x7, 0x100, 0x81, 0x4, 0x5, 0x1}) clone(0x800801fd, &(0x7f0000000000)="e3", &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) 2018/02/12 05:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bac000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) recvmsg(r0, &(0x7f000037c000-0x1c)={&(0x7f0000f15000)=@l2, 0xe, &(0x7f00001aa000-0x8)=[{&(0x7f00002a4000)=""/86, 0x56}], 0x1, &(0x7f0000500000-0x6d)=""/109, 0x6d, 0x6}, 0x2) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c56000)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000094b000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000c19000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x3, 0xfffffffffffffffa, 0x1}) read(r3, &(0x7f000097b000-0x3), 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) dup3(r2, r1, 0x0) 2018/02/12 05:17:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c21000-0x7)='ns/net\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000626000-0x4)=0x0) sendfile(r0, r0, &(0x7f00000db000-0x4), 0x800) r2 = syz_open_procfs(r1, &(0x7f0000a48000-0x7)='ns/net\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000063f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00003b9000)={0x0}, &(0x7f00003a4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000194000)={0x0, 0x3}, &(0x7f0000781000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000a8e000-0xb8)={r3, 0x4, 0x2, 0x8, 0x401, 0x2, 0x20, 0xffffffffffffffff, {r4, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0xe52, 0x80000000, 0x621, 0x3}}, &(0x7f0000250000-0x4)=0xb8) 2018/02/12 05:17:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000610000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000acf000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00008db000)=0x8, &(0x7f0000c40000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f000070e000)=""/16, &(0x7f000039e000-0x4)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f98000)={0x0}, &(0x7f0000375000-0x4)=0xc) perf_event_open(&(0x7f0000cf8000-0x78)={0x2, 0x78, 0x3, 0x3, 0x1c8e, 0xe47, 0x0, 0x1000, 0x4040, 0xc, 0x8, 0x3d03, 0x100000000, 0x3, 0x800, 0x81, 0x377, 0x84, 0x5, 0x319d, 0xff, 0x5, 0xffff, 0x401, 0x22, 0x3, 0x200, 0x393d, 0x0, 0x5, 0x0, 0x0, 0xcdb, 0xfffffffffffffff7, 0x80000001, 0x100000000, 0x8001, 0xfff, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00007eb000-0x1), 0xf}, 0x451, 0x9, 0x10001, 0x0, 0x10001, 0x1, 0x7}, r2, 0xfffffffffffffffb, r0, 0x4) 2018/02/12 05:17:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000800000-0x8)={0x4}) 2018/02/12 05:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000082d000)='/dev/ptmx\x00', 0x8001, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00002cc000-0x4)='tls\x00', 0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)) 2018/02/12 05:17:44 executing program 1: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x600000013, &(0x7f0000dee000-0x14)={@empty}, &(0x7f0000df1000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a73000-0xb)={0x4, 0x0, 0x0, 0x100, 0x1, 0x100000001, 0x2, 0xffffffff00000001, 0x4e4, 0x55, 0x80}, 0xb) 2018/02/12 05:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000003000)='./file0\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000955000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000086a000)=0x2c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000455000)={r1, @in6={{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, 0x3, 0xa9, 0x50bfb1e0, 0x2, 0xfffffffffffffd71}, &(0x7f0000743000-0x4)=0xa0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0xfffffffffffffffd}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00005be000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) 2018/02/12 05:17:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) listen$netrom(r0, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000007a000-0xa)='/dev/ptmx\x00', 0x208100, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000492000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000dbf000-0xa8)={{0x80}, 'port0\x00', 0xbfffffffffffffff, 0x2, 0x0, 0x3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa4000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) 2018/02/12 05:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000dd5000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000de2000-0x20)="09f00a8462e6c1e413f6a9a2e15e98a29f5284c6d273b973e43c0c1df2aeaf39"}) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000095c000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000849000)=0x7fff, 0x8) 2018/02/12 05:17:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) times(&(0x7f0000013000-0x20)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile64(r0, r0, &(0x7f0000001000-0x8), 0x7) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1010fd, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/12 05:17:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000705000), &(0x7f000030e000-0x4), &(0x7f0000788000)) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/12 05:17:44 executing program 3: mmap(&(0x7f0000000000/0x959000)=nil, 0x959000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) msync(&(0x7f000068b000/0x2000)=nil, 0x2000, 0x6) connect$inet(r0, &(0x7f0000948000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000015b000)="9b", 0x1, 0x0, &(0x7f00006b0000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000952000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14}}, 0xc) sendto$inet(r0, &(0x7f000094b000)="d3", 0x1, 0x0, &(0x7f0000940000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f000095a000-0xb6)=""/182, 0xb6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000358000-0xc)='/dev/rfkill\x00', 0x84040, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00005dd000)=[@in6={0xa, 0x0, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x80}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}], 0x2c) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f000095a000-0x1f)=@full={{0x3, {"4d82d6bd1d2c3d"}, 0xfffffffffffffff8}, [{"3599587204cede"}, {"ae7449d89ae1f0"}, {"6731d0b208be41"}, {"2bd0129281cb7b"}, {"18d9665293b853"}, {"08ce86a63caace"}, {"e86849a6e201cc"}, {"cc366772c2135c"}]}, 0x48) 2018/02/12 05:17:44 executing program 2: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000986000)=[{&(0x7f0000000000)=""/153, 0x99}], 0x1, &(0x7f0000000000)=[{&(0x7f000059c000-0xbf)=""/191, 0xbf}, {&(0x7f0000afa000)=""/66, 0x42}, {&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000857000)=""/4096, 0x1000}], 0x4, 0x0) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000001c000)={0x0}, 0x4000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012000)}) close(r2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f000001d000-0x10)=[@release={0x40046306}], 0x0, 0x0, &(0x7f000001c000)}) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x0) 2018/02/12 05:17:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000a66000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000a9c000)="adb9d2c1d7f43ed2747e6d79dfcc82097ae98c75be66634092a1cb83b832f3f1a1d423875f973b9c1113883455775389764ac46c40653410852cde59c655008531b6fcc2b7f2b2fd6afaaa9ab839daaa4883dd0272d76b7ba13a94d1", 0x5c, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000002000-0x4)=r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x7)='(nodev\x00', 0xffffffffffffffff) keyctl$instantiate(0xc, r0, 0x0, 0x0, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) memfd_create(&(0x7f000005e000)='nodevwlan0%ppp0\x00', 0x2) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f0000f0f000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000485000-0x28)={0x14, 0x1, 0xa, 0x800, 0xffffffffffffffff, 0x2, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 05:17:44 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005bc000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/67, 0x43) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000009000-0x10)=[{&(0x7f0000004000+0x553)="390000001300090469000000810400000700004003000000460001070000001419001a0004000200feffff6e0200000000000000000003e400", 0x39}], 0x1) 2018/02/12 05:17:44 executing program 4: r0 = socket$inet(0x10, 0x3, 0x3fffffffffc) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002e00030007fffd946fa283b70a00000003000000031e85683540000000000000", 0x24}], 0x1}, 0x0) 2018/02/12 05:17:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) accept4$ipx(r0, &(0x7f0000b7b000), &(0x7f00009b3000-0x4)=0x10, 0x80800) dup3(r0, r1, 0x0) 2018/02/12 05:17:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00003c8000-0xcd)=""/205) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f000048d000-0xd)=""/13) 2018/02/12 05:17:44 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000027000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000028000-0x45)="8093958bca19ef5f839c2d9f8e80163d290035b304955fface0005c09680a696f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a654d600", 0x45}], 0x1, &(0x7f0000005000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000c000-0x1180)=[]}, 0x0) recvmsg(r0, &(0x7f0000019000-0x38)={&(0x7f000000a000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000026000)=[{&(0x7f0000026000)=""/78, 0x4e}], 0x1, &(0x7f0000022000)=""/12, 0xc}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000029000)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000026000-0xc)={0x0, 0x0}, &(0x7f000001f000-0x4)=0xc) r3 = getgid() fchownat(r1, &(0x7f000001c000-0x8)='./file0\x00', r2, r3, 0x1000) 2018/02/12 05:17:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00007e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r0 = add_key$user(&(0x7f0000679000)='user\x00', &(0x7f0000862000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000049e000-0x83)="7ea469ad42a5983d742bdb468a3bd8e4fe45ce6a81ad27c3393fc1a134a1f4d3aa2b7af8a18a225507c3a60bd41f736b968f0782461b17262c40239718491844b5ee283e17d2adf4fcaf96973cac4d800e3418036a0c7327ee20092cd9300c0dab2d31c182a080d0af3b6eb712ab1c087bf9c24dd3856b9d712f4dab881f33c25699fb", 0x83, 0xfffffffffffffffc) r1 = add_key(&(0x7f000001c000-0x8)='trusted\x00', &(0x7f0000841000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = request_key(&(0x7f000048e000-0xc)='id_resolver\x00', &(0x7f0000856000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00009e9000-0xb)=')vboxnet1{\x00', r1) keyctl$search(0xa, r0, &(0x7f0000dc4000)='.request_key_auth\x00', &(0x7f00004db000-0x5)={0x73, 0x79, 0x7a, 0x2}, r2) sendto$inet(0xffffffffffffffff, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000832000-0xc0)=[{{&(0x7f00008f2000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000bf0000-0x18)=[]}}], 0x1, 0x1, &(0x7f0000d1c000-0x8)) 2018/02/12 05:17:44 executing program 4: prctl$getname(0x10, &(0x7f00006c8000-0x38)=""/56) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000096000-0x4)=0x8001) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000002000-0x58)={0x27, 0x7262, 0x2, 0x4, 0x9, 0x5, "2b40b3f0085f4dccdd9c82cb59aa69abfe5bea122a90e6504c81cbcb2f326ce26cf8c1985e94e3b90d0ef7cd1e2c431f83c0fef2509004ed2918994aed8709", 0x1}, 0x58) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x3, 0x1, @empty, 0x6}, 0x5, [0x8001, 0x200, 0x9, 0x3, 0x200000002000000, 0x4, 0x1, 0x8]}, 0x5c) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000870000-0x18)={0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000670000-0x8)={0x7f, 0x7, 0x10001, 0x400, 0x7f}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fdd000)='/dev/hwrng\x00', 0x80, 0x0) recvfrom$llc(r2, &(0x7f0000091000-0x86)=""/134, 0x86, 0x10000, &(0x7f0000119000)={0x1a, 0x0, 0x81, 0x8, 0x1, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) 2018/02/12 05:17:44 executing program 2: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000967000)=@full, &(0x7f0000bae000-0x4)=0x48, 0x800) listen(r0, 0xad) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006ee000)={@common='tunl0\x00', &(0x7f00001d5000)=@ethtool_cmd={0x19}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000233000-0x98)={0x0, @in6={{0xa, 0x2, 0x3f, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}}, 0x873, 0xeb3d}, &(0x7f00008dc000-0x4)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000079f000)=@assoc_id=r2, 0x4) 2018/02/12 05:17:44 executing program 1: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000774000-0x4), &(0x7f0000ef2000)=0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eef000-0x4)=0x401, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ef4000-0x9)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000e87000-0x4)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000ef3000)=""/36, &(0x7f0000dbd000)=0x24) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ef2000)='/selinux/checkreqprot\x00', 0x40000000080000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000424000-0xa8)={{0x200000000081, 0x45957e4d}, 'port0\x00', 0x10, 0xfffffffffffffffd, 0xe591, 0x1, 0x4, 0xffff, 0xffffffffffff031a, 0x0, 0x1, 0x182b}) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) 2018/02/12 05:17:44 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000)=[], 0x0, &(0x7f000001c000-0x418)=[{0x10, 0x29, 0x8}], 0x10}, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000002c000), &(0x7f000002b000)) 2018/02/12 05:17:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) rt_sigtimedwait(&(0x7f00004c1000-0x8)={0x7}, &(0x7f0000e7c000), &(0x7f00006fb000)={0x77359400}, 0x8) mq_timedsend(r0, &(0x7f0000a10000-0x1), 0x0, 0x0, &(0x7f000066d000-0x10)={0x77359400}) ppoll(&(0x7f0000ab5000)=[{r0, 0x142}], 0x1, &(0x7f00000f4000)={0x77359400}, &(0x7f0000940000-0x8), 0x8) 2018/02/12 05:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000315000-0xf)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000021c000)=""/49) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000024c000)=@generic, 0x10) r1 = accept4(0xffffffffffffff9c, &(0x7f0000289000-0x10)=@can, &(0x7f000031a000)=0x10, 0x80000) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000594000), &(0x7f0000615000-0x4)=0x4) mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000f55000)='./file0\x00', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/12 05:17:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syz_open_dev$mice(&(0x7f00007bb000)='/dev/input/mice\x00', 0x0, 0x4001) seccomp(0x1, 0x1, &(0x7f0000295000-0x10)={0x1, &(0x7f000005f000-0x10)=[{0x6, 0x8000}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000bc4000)={0x2, &(0x7f00006ba000-0x10)=[{0x9, 0x1, 0x9, 0xf2}, {0x4, 0x80000000, 0x2, 0x10000}]}) 2018/02/12 05:17:45 executing program 6: mmap(&(0x7f0000000000/0x5e1000)=nil, 0x5e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000337000-0xc)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00005e1000)={0x1, &(0x7f000017e000-0x8)=[{0x8, 0xff, 0x53b3, 0xff}]}, 0x8) seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x1, &(0x7f00001e1000-0x18)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) fstat(0xffffffffffffffff, &(0x7f00004e9000-0x44)) 2018/02/12 05:17:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000d4000), 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009f1000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000a4d000)=0x20, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000cc2000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x12) ptrace$setopts(0x4209, r3, 0x20008f01, 0x0) 2018/02/12 05:17:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008a6000)='net/udplite\x00') setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000366000-0x4)=0x2, 0x4) mount(&(0x7f0000191000-0x12)='./file0/file0/bus\x00', &(0x7f000015b000)='./file0\x00', &(0x7f0000bb2000)='sockfs\x00', 0x0, &(0x7f0000509000)) 2018/02/12 05:17:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ddd000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000de6000)) openat$dir(0xffffffffffffff9c, &(0x7f0000077000-0x8)='./file0\x00', 0x10200, 0x3) 2018/02/12 05:17:45 executing program 4: linkat(0xffffffffffffffff, &(0x7f00004c0000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x40) 2018/02/12 05:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008a1000)='/dev/autofs\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000053b000)={0x4e, 0xffffffff80000000, 0x170, 0x8}, 0x8) 2018/02/12 05:17:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f00005dd000-0x8)={&(0x7f0000cca000)=@ipv4_deladdr={0x13, 0x15, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_FLAGS={0x8, 0x8}]}, 0x20}, 0x1}, 0x0) mincore(&(0x7f0000d1a000/0x3000)=nil, 0x3000, &(0x7f0000afa000)=""/134) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f16000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000230000-0x8)=0x145) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000a000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000092e000-0xe0)={0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x13, 0x2, 0x14, "f6d635096fd91c2e87594853a0a0367b73e94c68d881e0772de2dcd314a042df7bae06a651f6d9e4cfafa802464090ed826a1392624ef98e3f076babec8aa53f", "6a3813457c864d5a9adad342370b8ef5feaf37d5fb8f375135206c5675b0a66a92503973710b8dda9679c9722402b924ed9608221a20c3e33a023e96775effdf", "9d4bb19010265a39cc5e18c074732ffc18de34065d1aac8041b834eb9a0b6edc", [0xffffffffffffff86, 0x8]}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000002e000)={0x0, 0xdcf, 0x2, 0x40, 0x8000, 0x100000001, 0xe24, 0x2, {0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}}, 0xfffffffffffffffc, 0x1, 0x100, 0x6, 0x3}}, &(0x7f0000cac000)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000994000)={r2, 0xfffffffffffffffa, 0x10, 0x8, 0x1000}, &(0x7f0000db3000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00008e0000)={r3, @in6={{0xa, 0x1, 0x48, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, [0x80004, 0x3, 0xfff, 0x4, 0x8b, 0x2, 0x3, 0x4, 0x80000000, 0x7, 0x80000001, 0x80000, 0x5, 0x2, 0xbdaf]}, &(0x7f0000b59000-0x4)=0x108) 2018/02/12 05:17:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004c7000-0x75)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") r1 = open(&(0x7f0000eed000-0x8)='./file0\x00', 0xc6, 0x0) getresuid(&(0x7f0000f01000), &(0x7f000089b000-0x4)=0x0, &(0x7f0000e62000)) quotactl(0x3, &(0x7f0000461000)='./file0\x00', r2, &(0x7f000050f000)="4f5f7e724396f81b6bcac32773ba8664e587b3533122d8ff76c85c89f5a612602d6d135bc57603a0df957cdaea2e7b57dc007fa79aa31d919b6f54795e069f7ecb03437bfcef919e85f09c5aef7457ce3ec06d454c762b4a29eda02dc5242387fc8846c485cbaae303bfe31d48e543998ef477c192fe00fe508f6ea5d209567359") mount(&(0x7f0000010000)='./file0\x00', &(0x7f00005dc000)='./file0\x00', &(0x7f00009ef000-0x56)="66656e7300fcd335e55a15726ab658b154930518b8729554cb296c4e209fdc259c45fc40c581037be07b1603000000f876649cf818c2a068bf530117ee668ea74074c32729981ae0931c8be21f1d6b7770e068dc8ed2", 0x800000001004, &(0x7f0000630000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mknodat(r1, &(0x7f0000c89000)='./file0\x00', 0x100, 0x200) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/02/12 05:17:45 executing program 2: mmap(&(0x7f0000000000/0x4fa000)=nil, 0x4fa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00004f6000)='/dev/binder#\x00', 0xffffffffffffffff, 0x1) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getegid() ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, r1}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/12 05:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a7000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000d0000)='/selinux/enforce\x00', 0x2c000, 0x0) r1 = inotify_init1(0x80800) splice(r0, &(0x7f00005fb000-0x8)=0x43, r1, &(0x7f000068b000-0x8)=0x14, 0x3, 0x4) mount(&(0x7f0000835000)='./file0\x00', &(0x7f0000a1c000-0x8)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) mknod$loop(&(0x7f0000ea9000)='./file0\x00', 0x6003, 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') socket$inet6_sctp(0xa, 0x0, 0x84) write$selinux_load(r0, &(0x7f0000ad8000-0xa8)={0xf97cff8c, 0x8, 'SE Linux', "ab8c393c0994c691dc5a8bdfecc5eed6790ce7a9e6ee12e91205a4a7a176e90f20df3d393d4c59faf9dfeda821c7fe09beada4f2dea4b3992c3c47568e9d33ae1227a2bfc353a11adc8bc55c2a8e5de9779b30d10407cb02b66092d5f941325c014bdb79f7a4bf3b61110f0be6ba00c1dc8fef177d227829fbbda40ae5631befc00d39295ea76fb29a63bc2e47e8c2ff177658021fdc7280"}, 0xa8) r2 = open(&(0x7f0000178000-0x14)='./file0/file0/file0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00008d1000)={{0x2, 0x3, @broadcast=0xffffffff}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x34, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/12 05:17:45 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000009000-0xb)='/dev/loop#\x00', 0x0, 0x40000000) r1 = dup(r0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000006000-0x28)={0x53, 0x6, 0x1000, {0x3f, 0x800}, {0x1f}, @cond=[{0x3f, 0x0, 0x6, 0x7, 0xde, 0x9}, {0x3, 0x0, 0x2, 0x400, 0xcb, 0x9}]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000000c000-0xe0)) 2018/02/12 05:17:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0xd0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000000)={&(0x7f0000025000-0x100)=@get={0x100, 0x13, 0x1, 0x0, 0x2, {{'sha1-generic\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x400}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x1000}, {0x8, 0x1}]}, 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x10) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x400000001) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000035000-0x8)={0x7, &(0x7f0000030000-0x38)=[{}, {}, {}, {}, {}, {}, {}]}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f000002e000)={'filter\x00', 0x7, 0x4, 0xfffffffffffffcf9, 0xe4, 0x1e8, 0xe4, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f000002f000-0x40), {[{{@uncond, 0xc0, 0xe4}, @unspec=@STANDARD={0x24}}, {{@uncond, 0xc0, 0x104}, @unspec=@IDLETIMER={0x44, 'IDLETIMER\x00', 0x0, {0x2, 'syz0\x00'}}}, {{@arp={@rand_addr, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff000000, 0x0, @empty, {}, @mac=@random="1a8431d816ae", {}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="8f9d0fc307c9e69efc698d0663f02ab5", @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xfffffffffffffffd}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000002a000-0x24)={0x7, 0x299, 0x7f, 0x26a, 0x0, 0x4, 0x9, 0xfffffffffffffffa, 0x78, 0x1f, 0xbd7, 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000001f000)={{{@in=@remote, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000036000-0x4)=0xe8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000037000-0x8)='./file0\x00') ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) [ 64.205309] binder: 10525:10526 got transaction to invalid handle [ 64.235402] binder: 10525:10526 transaction failed 29201/-22, size 0-0 line 3004 2018/02/12 05:17:45 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000014f000)='/dev/keychord\x00', 0x40c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000000)=0x10000) 2018/02/12 05:17:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000012000)=[{0x81}, {0x6}]}) r0 = syz_open_dev$sg(&(0x7f0000e29000)='/dev/sg#\x00', 0x7, 0x28000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000418000)={0x0, 0x9868}, &(0x7f0000ddf000)=0x8) times(&(0x7f00008e1000)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fba000-0x8c)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}}}, 0x8c) 2018/02/12 05:17:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000080e000)='/selinux/status\x00', 0x0, 0x0) ioctl(r0, 0x440100000000127d, &(0x7f0000608000-0x3)) 2018/02/12 05:17:45 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007ce000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000310000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f0000001000)=@nfc_llcp, &(0x7f0000001000)=0x58, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r3, &(0x7f0000002000-0x10)={0x3, {"844f2f99adf419"}, 0x5}, 0xfffffffffffffd87) connect$ipx(r3, &(0x7f0000001000)={0x4, 0x100, 0x26e, "f57e824f016e", 0x3423}, 0x10) fcntl$setpipe(r3, 0x407, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e2b000)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x7f, 0x46cfa56d, 0x4, 0x100, 0x0, 0x4, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000aaa000-0x4)=0x20) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000d95000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in6=@empty}, 0x0, @in=@empty}}, 0xe8) r6 = openat(r5, &(0x7f0000562000-0x8)='./file0\x00', 0x80200, 0x80) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000a2e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) [ 64.261471] binder: 10525:10537 got transaction to invalid handle [ 64.270131] binder: 10525:10537 transaction failed 29201/-22, size 0-0 line 3004 [ 64.274006] SELinux: unknown mount option [ 64.295381] binder: undelivered TRANSACTION_ERROR: 29201 [ 64.300865] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/12 05:17:45 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000f74000-0x4), 0x4) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00002ac000)={0x0, 0x68, "7f1978d0eed3fa6c62e1c7304a934f39e5f9461cf7064f78445814de302928a05e8c2b6e40780179e5df7e0af3cbd5f4c221e0e642b5943403315b97f22111d82c90028e4249235ef323613bdcfdb211feca944f2e9f2971cf32663cb987c7def81ca902555ef071"}, &(0x7f0000f79000-0x4)=0x70) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003c5000-0x8)={r1, 0x7}, 0x8) 2018/02/12 05:17:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00001a3000-0x10)={0x160, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xfffffffffffbffe0}, {0x16, 0x0, 0xfffffffffffffffc}]}) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x1, &(0x7f0000948000-0x10)={0x1, &(0x7f000005f000-0x10)=[{0x6}]}) 2018/02/12 05:17:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000169000-0x18)="170000001a001bed0000131d00f404fffffffffff801f7", 0xfffffffffffffd30) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x44444444444476f, 0x0, &(0x7f0000d6c000)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d64000-0xc)='/dev/rfkill\x00', 0x40, 0x0) 2018/02/12 05:17:45 executing program 5: keyctl$search(0xa, 0x0, &(0x7f0000000000+0x926)='ceph\x00', &(0x7f0000916000-0x5)={0x73, 0x79, 0x7a}, 0x0) 2018/02/12 05:17:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000001000-0x4)=&(0x7f0000001000-0xc), &(0x7f0000f6e000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x30, 0x8, 0x8}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r2, 0xdc, 0x9, [0x34, 0x401, 0x5, 0x7fff, 0x100000000, 0xffffffffffffffe0, 0x38, 0xffe00000000000, 0x5]}, &(0x7f0000001000-0x4)=0x1a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000003000-0x8)=[{&(0x7f0000001000-0x6a)=""/106, 0x6a}], 0x1, 0x0) 2018/02/12 05:17:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000331000)={0x0, 0x68, &(0x7f0000f53000)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}, 0x3e}, @in={0x2, 0x2, @rand_addr=0x3}]}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fa4000-0x6)={r1, 0x6}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005a0000)=@assoc_value={r1, 0x800}, 0x8) r2 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f000048d000-0xd)=""/13) 2018/02/12 05:17:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000031f000-0xb)='/dev/hwrng\x00', 0x2040, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000674000)=@req={0xffffffffffffffaf, 0x3, 0x7, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cb5000-0x20)={@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x5, 0x0, 0x3, 0xa, 0x401, 0x5, 0x2}, &(0x7f0000d34000-0x4)=0x20) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty}, 0xc) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000987000-0xfd)="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") poll(&(0x7f000068a000+0xbaa)=[{r0}], 0x1, 0x0) 2018/02/12 05:17:45 executing program 3: r0 = add_key$keyring(&(0x7f0000e90000-0x8)='keyring\x00', &(0x7f00004a0000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) socket$unix(0x1, 0x1, 0x0) inotify_init() unshare(0x8000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) keyctl$assume_authority(0x10, r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = getpid() fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) read(r3, &(0x7f0000909000-0x80)=""/128, 0x80) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000a5f000)={@generic="4a740b9f35190f3e8d85e7a9196fc2c1", @ifru_addrs={0x2, 0x2, @empty}}) seccomp(0x0, 0x0, &(0x7f0000fa0000)={0x3, &(0x7f00008d0000-0x18)=[{0x4, 0x263, 0xffff, 0x6}, {0x1ff, 0xb000000000000000, 0x3, 0x1db6}, {0x1f, 0x8, 0x993, 0x81}]}) r5 = socket$inet(0x2, 0xa, 0x1) flistxattr(r3, &(0x7f0000612000-0x50)=""/80, 0x50) r6 = dup2(r3, r5) mknod$loop(&(0x7f000064d000-0x8)='./file0\x00', 0x4022, 0x1) socket$netlink(0x10, 0x3, 0x14) writev(r4, &(0x7f0000fb6000-0x10)=[], 0x2000000000000374) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00002b8000-0x1), 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000462000-0x68)=[@in6={0xa, 0x1, 0x5f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffff8}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, @in={0x2, 0x1, @rand_addr=0xf6b}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x69, @mcast1={0xff, 0x1, [], 0x1}, 0x3}], 0x68) 2018/02/12 05:17:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000693000)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r2, &(0x7f0000a7e000)=[{&(0x7f00008f6000)=""/213, 0xd5}], 0x1, 0x0) 2018/02/12 05:17:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000186000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x0, 0x92f}, &(0x7f0000f3a000)=0x98) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003dd000)={0x0}, &(0x7f0000644000)=0xc) ptrace$pokeuser(0x6, r1, 0x8, 0xd06e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r3, r0) socketpair$inet(0x2, 0x2, 0x4, &(0x7f00009f8000-0x8)) [ 64.525723] audit_printk_skb: 54 callbacks suppressed [ 64.525732] audit: type=1400 audit(1518412665.392:91): avc: denied { create } for pid=10580 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 64.559327] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=10611 comm=syz-executor3 2018/02/12 05:17:45 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) accept4$inet(r0, &(0x7f00009a3000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000f50000)=0x10, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000003000)=@generic="837b8cf304cfeac3d5d9f73b043a9e0d") ioctl$EVIOCSKEYCODE_V2(r1, 0x80284504, &(0x7f0000480000-0x28)={0x0, 0x0, 0x0, 0x0, "fe6498d653b4270058225586db142cdec6000117545274946a94771f398b4046"}) 2018/02/12 05:17:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) socketpair$inet(0x2, 0x5, 0x80000001, &(0x7f00008a7000-0x8)) 2018/02/12 05:17:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0}, &(0x7f000067b000+0xa27)=0xc) r2 = open(&(0x7f0000591000)='./file0\x00', 0x801, 0x20) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00004ee000)={0x6, 0xee, "8818931af030dd54cb5af1dec16efe442e2834d60ef75e8e91976078e5e36cb48f9aaf341b7862533cf9382c808ed322753a9c1f71d477dcc7b55a3a4f1bdcd58fb22bb33d57059fc539b3c50d519f3c00196b411e496fc062ea5b57598081572bac0713176684bdfd0f17e0b2f25bbead787f00513557d4292532036663624fba5ed581cb230f448fec5634746755b4ae42046cb906f3eeffe0608ca00503787c40f270e15f3994ee355be499f0035fe21c17c3837d9bbe383df7c82fc2dd82db19d66f13ddae4b9866d70c173ed8406d0a4609961b435337163e787873fe81c8f0a90e837d231b3ffdfb418a5c"}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000472000-0x4), &(0x7f0000edc000-0x4)=0x4) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000d64000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a3c000-0xd)='/selinux/mls\x00', 0x0, 0x0) tkill(r3, 0xe) ptrace$peek(0x3, r3, &(0x7f000031c000-0x8)) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f000000a000-0xc)={0x10000000}) 2018/02/12 05:17:45 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e5e000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000002000-0x35)=""/53, 0x9) bind$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000cd6000)={@empty}, 0x14) r2 = socket(0x0, 0x0, 0x3) bind(r1, &(0x7f0000d6d000-0x10)=@llc={0x1a, 0x3, 0x401, 0x7ff, 0x4a2, 0xfff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000002000)=@access={'system_u:object_r:systemd_logind_var_run_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x38, 0x37}, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x80000000}, &(0x7f000067a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000d69000)={r3, 0x1}, 0x6) 2018/02/12 05:17:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000137000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0186416, &(0x7f00006d3000)={0x0, 0x1, 0x1, 0xffffffffffffffff, 0x0, 0x401}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004f8000-0x8)={0x0, 0x20}, &(0x7f0000a04000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cc1000)=@sack_info={r3, 0x9, 0x7fffffff}, &(0x7f00003dc000-0x4)=0xc) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000763000-0x1), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r2) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)=""/30, &(0x7f0000000000)=0x1e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e5e000-0x98)={0x0, @in6={{0xa, 0x3, 0x3, @empty, 0xbe7}}, 0x2dd4}, &(0x7f0000269000)=0x98) recvmmsg(r1, &(0x7f00008c9000)=[{{&(0x7f0000196000-0x10)=@ipx, 0x10, &(0x7f00001da000)=[{&(0x7f0000fa0000)=""/177, 0xb1}, {&(0x7f000035e000-0xc9)=""/201, 0xc9}], 0x2, &(0x7f0000c45000)=""/218, 0xda}, 0x8}, {{&(0x7f0000cb6000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f00003c5000+0x3dc)=[], 0x0, &(0x7f0000d43000)=""/189, 0xbd}}, {{&(0x7f00002f6000-0x58)=@nfc_llcp, 0x58, &(0x7f000048e000-0x40)=[{&(0x7f0000716000)=""/120, 0x78}, {&(0x7f0000747000)=""/188, 0xbc}, {&(0x7f0000aaa000-0x44)=""/68, 0x44}, {&(0x7f00007da000)=""/83, 0x53}], 0x4, &(0x7f0000239000)=""/75, 0x4b, 0x7}}], 0x3, 0x0, &(0x7f000089b000-0x8)) 2018/02/12 05:17:45 executing program 2: pkey_mprotect(&(0x7f00003be000/0xc00000)=nil, 0xc00000, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000+0x6c6)='/selinux/enforce\x00', 0x0, 0x0) ftruncate(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x200000, 0x0) ftruncate(r1, 0x101) 2018/02/12 05:17:45 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003000-0xb)='net/rfcomm\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x10) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r3 = syz_open_dev$binder(&(0x7f0000007000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000006000)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000009000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000009000)={0x0, 0x9}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000000a000-0x6)={r7}, 0x6) chmod(&(0x7f0000004000-0x8)='./file0\x00', 0x100) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000005000-0x30)={0xcc, 0x0, &(0x7f0000000000)=[@increfs_done={0x40106308, r4, 0x1}, @enter_looper={0x630c}, @increfs_done={0x40106308, r5}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x18, 0x40, &(0x7f0000008000)=[@flat={0x77622a85, 0xa, r6, 0x1}], &(0x7f0000007000-0x40)=[0x78, 0x0, 0x38, 0x0, 0x20, 0x78, 0x38, 0x78]}}, @acquire={0x40046305, 0x4}, @acquire={0x40046305}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48, 0x28, &(0x7f0000009000-0x48)=[@ptr={0x70742a85, 0x0, &(0x7f0000008000), 0x1, 0x4, 0xf}, @fda={0x66646185, 0x2, 0x3, 0x34}], &(0x7f0000006000-0x28)=[0x78, 0x28, 0x0, 0x20, 0x0]}}, @increfs={0x40046304, 0x3}], 0xfb, 0x0, &(0x7f0000001000-0xfb)="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"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000005000-0x8)={0x7, &(0x7f0000004000-0x38)=[{}, {0x0}, {}, {}, {}, {}, {}]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f000000a000)={r8, 0x15}) 2018/02/12 05:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9208, &(0x7f0000433000)) [ 64.631312] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=10602 comm=syz-executor3 2018/02/12 05:17:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6c000-0x4)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) socket$inet6(0xa, 0x800, 0x6) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/02/12 05:17:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x1, 0x20}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)="706f7369785f61636c5f61636365737376626f786e6574315b6b657972696e677d292370707031982d23232c70726f632121766d6e6574305b26757365725c6367726f75702e00", 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000cb2000)={0x0, 0x3e, "67d604579ae0d7a8954f9e717162071b82aaf15a5737ec465ae3fb60a362848823422649a7c96f668c5079bf125bea6fec9c248bbe89ac3d1c51ff82da2c"}, &(0x7f0000efb000)=0x46) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f000038a000)={r3, 0x40, 0xf6, "913088202450af9076f4aa0a852a8b7b3fae367322cf2cb7f9d245c54c0145a7e3ab47664202066204cdc32d26eda87088d165fb995d4030a52ac644df746af6db5bed4f837af7d4d79bb191e7f34c340b4ca97f3b5536bc64bc597f2769bf7326d3497c03b4bcb370d7f03ddf533e603bdaa07be2448d1734a3bb87650c65baa74ef81370a6dd7861b94e00b9de4d4e3d1d4c054ef9f9bcc5bcf9c3d0da4ba80af1f7850bf3185f248f5551d26f9e1ce35feeb3e8107080d47b7674eccef81fe24aaf48c3482e2410a33c318ab740d31b9da1c587073f5d5745c045d42f12aef69b99958fed8bf7c61ab3b48402413115fc52a15e3a"}, 0xfe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000002000-0x18)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000001000)={r5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x9, 0x7}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000002000-0x8)={r7, 0x3de}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000001000-0x30)={0x14, 0x0, &(0x7f0000001000-0x14)=[@acquire_done={0x40106309, r6, 0x3}], 0x68, 0x0, &(0x7f0000549000)="9062a948d67b9324e72de82a2dd2a5732bc1db1e7059f22f48046d51a4033d0aa64297f82adb3cd0387f72581a0a5de7172a49130fae51c341095b722acc76c36588f468a162aa3b99a9045d4d02000ed3ff7a4b164e5238140d6baa64ad1e51444ef7b2c77103a0"}) mmap(&(0x7f0000001000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setpipe(r8, 0x407, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r9, &(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffc38) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000032000)='/dev/binder#\x00', 0x0, 0x2) 2018/02/12 05:17:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x3}}, 0xe8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000074e000)={0x1, [0x3]}, &(0x7f0000420000-0x4)=0x6) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001c6000)={0x0, 0x0, &(0x7f0000416000-0x8)={&(0x7f000069a000)={0x2, 0x12, 0x100, 0x7, 0x2, 0x0, 0x6, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003bd000-0x20)={0x1, 0x1ff, 0x8201, 0x7b53, 0x3, 0x5, 0x3, 0x4, 0x0}, &(0x7f00007f7000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000143000-0x1008)={r2, 0x1000, "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"}, &(0x7f00005da000-0x4)=0x1008) [ 64.685448] binder: 10624:10626 BC_INCREFS_DONE uffffffffffffffff no match [ 64.703104] binder: 10624:10626 BC_INCREFS_DONE uffffffffffffffff no match [ 64.714219] binder_alloc: 10624: binder_alloc_buf, no vma [ 64.714258] binder: 10624:10642 transaction failed 29189/-3, size 0-0 line 3127 2018/02/12 05:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00002de000)=0x7fe, 0x4) sendto$packet(r0, &(0x7f0000c81000)="2d01000000e6000000005ca73d9f", 0xe, 0x0, &(0x7f0000dc9000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) 2018/02/12 05:17:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@rc={0x1f}, 0x9, &(0x7f0000dc4000)=[{&(0x7f00004e1000-0xbf)="7f", 0x1}], 0x1}}], 0x1, 0x0) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x0, &(0x7f0000277000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000656000)=[{{0x0, 0x0, &(0x7f00008bd000-0x50)=[{&(0x7f0000d2d000-0xec)}, {&(0x7f0000c78000)}, {&(0x7f0000b81000-0xd8)="b7c69e48926eb8dd7e776199bc3f111913def0ddc90ec01e31d38aaa1f3913cc8414feb07dd05a0082a5d3ca2497e59a08b309a660deb5d08dca5aa464c1b67cff2c493de080dc349c885cc96eb699f1983f066b16c0b79677063e7de28927639ad2a2bfd59b4522901d06cacbf4313f89d771446c307cea69e36fc7f27dfb717b9970baaf2b27f413d62b29e22a610ddc3ed2e751a968103393bc36b2abe09cec3450614ea193c497c3bdbef63a71341642727c95b768c1d0b41edbf1884dda6928c5bb16254ce62de02af7defb67c24470d41bb2e2", 0xd6}], 0x3, &(0x7f00002fc000)=[{0xc}, {0xc}], 0x18}}, {{&(0x7f0000429000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4}}, 0x2e, &(0x7f0000ee9000-0x30)=[{&(0x7f0000f85000-0xe9)="53ff962abcebb7da533d9478756964dd347f4f6fdfd45a5a9d0d2a5fa4f646b4168391c7fae19e038a922dbfac3343c1057317", 0x33}, {&(0x7f0000d8a000-0x94)="711b79135c9c013448e3471acc9d7676e3d19de53326864db7954851c7b95d7d32584743b14a536b0ed5344d211c828cd74ff0be40faea3d38be8cead7d01484bc4304d9d076571e1014bd839d129ba2a8aa89c8dfe90c9f707c31989597360130146daff29f1318a8e274f102db5e29b6628c9185159fb5297e42f5802e3fc10cbf5bbb44035d602a11b59b0620ea16e3b4e416", 0x94}], 0x2, &(0x7f000012e000)=[{0x78, 0x0, 0x2, "26239700901b17425e615dc103faf346539fc10590bf353620cadc73ea5ead890b47b4c4ba7788d61342b6ecb9a4472e321e3265855819f64f5e6b1e0055a7d8dd63a709c6a450d1df34a28138f57bf671668f5936d50856494e7047c5c535da81bfb0e0df10eb4325a12384"}, {0xa4, 0x19f, 0x2, "a49ad60717534635886010fcfa5031b5d17ca3a48427478f744f8151db485f468be158246c319f31d35d20dbb4d18e3ff0398edc4305fb5d76980166343d0231c24a9e3a3368805a030c4ee6b04cbe35a3c7920e2d0ee3f49219caa5cce38ee8406b8f02a72f423162fb8e6405fdf1bf44467719fcd91522a5c7713aa1c3f8eb9e0e1aef68153dfde05f616026e65d2459cce0f4f140fc"}], 0x11c, 0x8001}, 0x101}], 0x2, 0x4000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000028000)={0x0}, &(0x7f0000cf3000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b0e000)={{{@in=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000c49000)=0xe8) fstat(r1, &(0x7f000047e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000097000-0xe8)={{{@in=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000ae8000-0x4)=0xe8) lstat(&(0x7f00004d2000-0x8)='./file0\x00', &(0x7f000088a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000698000)=0x0) stat(&(0x7f00005a4000)='./file0\x00', &(0x7f0000b2b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f79000), &(0x7f00002aa000-0x4), &(0x7f0000848000)=0x0) sendmmsg$unix(r1, &(0x7f000049a000-0x1c)=[{&(0x7f0000284000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000153000)=[{&(0x7f0000cf3000-0x6)="5a66d1fec90d", 0x6}, {&(0x7f0000a78000-0x54)="8bdff9f9a6a539ef3c95e0fe117ba496324a6cd3777da7a255f235913c59c01ffb5af37a68b3a30e426206e68310f2beae45bb5e9f680c14ce116b41ac3df1d7f49333844c28f14c57092b99d45066154b10eb8f", 0x54}, {&(0x7f0000607000)="1c83d94fc433e5a7bd79da4fe4fc50a0bb59de7547f85cc07b4dfada0c2404d5d1a3a16efa1c692a50328db1ba3951d7ab54078db96dfeaee0d8689e719604b027c06f8563e7a3269a5ba0de1a021a8ee001564a6a59", 0x56}, {&(0x7f0000d12000)="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", 0x1000}, {&(0x7f000070a000-0xfc)="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", 0xfc}], 0x5, &(0x7f0000f80000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @rights={0x24, 0x1, 0x1, [r1, r1, r1, r0, r0, r0]}], 0xac, 0x40040}], 0x1, 0x4010) shutdown(r1, 0x1) 2018/02/12 05:17:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f4000-0x5)='yeah\x00', 0x5) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000091c000-0x50)={@generic="21b38c74b70a3c86bf878629006e6b31", @ifru_settings={0xef07, 0x7, @fr_pvc=&(0x7f000050c000)={0x5}}}) sendto$inet(r0, &(0x7f0000b17000), 0xffffffffffffff70, 0x20000802, &(0x7f000006d000)={0x2, 0xffffffffffffffff, @empty}, 0x10) shutdown(r0, 0x0) [ 64.749991] binder: 10624:10626 unknown command 0 [ 64.756220] binder: BINDER_SET_CONTEXT_MGR already set [ 64.756228] binder: 10624:10655 ioctl 40046207 0 returned -16 [ 64.768418] binder: 10624:10626 ioctl c0306201 20004fd0 returned -22 2018/02/12 05:17:45 executing program 3: mmap(&(0x7f0000000000/0x4ef000)=nil, 0x4ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000140000-0x30)={0x8, 0x0, &(0x7f00004ec000)=[@enter_looper={0x630c}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000148000-0x1000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x0, 0x0, &(0x7f00004ed000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f00004ee000+0x64e)}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000139000)='/dev/loop-control\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00004ee000)) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000041d000-0x8)={0x0, []}, &(0x7f0000304000)=0x4) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000c000-0x80)=[], 0x0, 0x0, &(0x7f0000450000)}) splice(0xffffffffffffffff, &(0x7f00001d8000), 0xffffffffffffffff, &(0x7f00004ef000-0x8), 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000372000), &(0x7f00004ed000-0x4)=0x4) 2018/02/12 05:17:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f000084e000-0x10)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x5}) setpriority(0x0, 0x0, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000e50000)='./file0\x00', 0x0, 0x2) ioctl$VT_DISALLOCATE(r1, 0x5608) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400}) mq_timedreceive(r0, &(0x7f0000c05000-0xab)=""/171, 0xab, 0x0, &(0x7f000021b000-0x10)={0x77359400}) kexec_load(0x0, 0x1, &(0x7f000024d000)=[{&(0x7f0000978000)="27c477f410bc681837916053e4ab8986c224501e6802dadd0fad31ce04fb18fae0c07f564267208ed2be2b6971f72e96acd74d03d8b82eab4b33cf9829613d9a9307d23081a7cc9571b4ffe34f6907a6edb658a3949d0c11ae6fe31c2713a3e17ab1d55311dd3388f7323364b95bb9ec548c24f04bf892a3b2276c2dc18f6d522cd8f73c116f53f26dca6073db4fcc36ed18e1a14b47813f34c8dcab4a4e8fbd52aafae9e29ed82cac63329f6614a3f56cb5b232b8e45298a448b0c863bd8a9223202ebf57fbca4a9a424f53301806d15dd82d8dd9f52e30c774992cf62d666fc020d50b346bb6e8f8f885ca0abcd6a4798f1de93bab", 0xf6, 0x1f}], 0x1d0000) r2 = memfd_create(&(0x7f0000e70000)='!selinuxselinux\x00', 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002c8000)=0x3) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6c000-0x10)) 2018/02/12 05:17:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000aad000)={0x0, 0x0, {0x3}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000be7000-0x8c)={0x5, 0x3f, 0x3, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) 2018/02/12 05:17:45 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000088e000-0x9)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000), &(0x7f0000001000), &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000), &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0xe50e}, &(0x7f0000be7000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x2, 0x3}, &(0x7f0000e6c000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f000050c000)=@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8a}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000)="a7494ac88fef821b926dc97d6a433e081c0d923ed7cd8dd41caf00c4015f526f4a47d46bd39c737625de78102ca717de71", 0x31}, {&(0x7f0000000000)="e6225cdab566a473774c9ad371ddc206fcc65f921e3010f08659a46422150c17e0f661a69dac2eb1f5f3a49b4874c0e3e3df5e96ac459bf75c17c4a03a7a1385d96276ab434af00513cd0ef6498e27909d51599cfa4f122d", 0x58}, {&(0x7f0000000000)="67f21518371655ee442f54c719299085451e64845f", 0x15}], 0x3, &(0x7f0000000000)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0xd, 0x7fffffff, 0x7, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8, 0x3, 0x9, r4}}], 0x58, 0x20000000}, 0x8000) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1001000000080001, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/02/12 05:17:45 executing program 2: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fb8000)='./control\x00', 0x80000c12) ioctl$int_in(r1, 0x5421, &(0x7f000009d000-0x8)) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) 2018/02/12 05:17:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000dc000)='./file0\x00', 0x0) r1 = open(&(0x7f0000cd9000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000557000)='./file0\x00', &(0x7f0000473000)='./control\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000026a000-0xc)={0xd0002000}) [ 64.793730] binder_alloc: 10624: binder_alloc_buf, no vma [ 64.796846] binder: 10624:10626 BC_INCREFS_DONE uffffffffffffffff no match [ 64.796855] binder: 10624:10626 BC_INCREFS_DONE uffffffffffffffff no match [ 64.796867] binder: 10624:10626 transaction failed 29189/-22, size 24-64 line 3004 [ 64.840943] binder: 10671:10673 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 64.851040] binder: 10671:10673 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 64.876976] binder: 10624:10642 transaction failed 29189/-3, size 0-0 line 3127 [ 64.890786] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.896964] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 05:17:45 executing program 3: mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xffffffff, 0x41, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8936, &(0x7f0000dd0000-0x1)="b0") 2018/02/12 05:17:45 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/selinux/enforce\x00', 0x0, 0x0) accept4$nfc_llcp(r1, 0x0, &(0x7f0000002000), 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000014000-0xc)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/02/12 05:17:45 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000000f000-0x106)={0x0, 0xfe, "cda2b9710f196289bc411b1d13e641d61238fc4e99061acf339e658d259206f8d99fbbd961f7c9fb500c4d65b49b97890cfb3657b572ba72de74b7fa9804478d2850c6f3d2d233f3644343496dca67074c5d417ecf66561595fedc54ea3793a121fccb2f7d765d473a677c562b445ae85aeb5f8a6e470976cf35d3d3e084a0959beb2d0407a8af4ee9d4fa0aa7c7fb807d337ea72c27879b4c32f108bb53e9620e151081329845c50173082715f715c8bbae2a025fe56be3b9bb8c590f2d9c7a96c2fddb755686c4bea8051ef67173a1b85f9138dc4ea4208f75e1cb2cf31d41bf5759bc84ac3f2e4331647fa473c5d375f1a7d9ce23809e7251a459b640"}, &(0x7f000000a000-0x4)=0x106) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000000e000)={r2, 0x3f}, &(0x7f000000e000)=0x8) r3 = syz_open_dev$urandom(&(0x7f0000009000-0xd)='/dev/urandom\x00', 0x0, 0x840) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000000f000)={0x0, 0x9, 0x7, 0x1, 0xb429, 0x3cc8, 0x1, 0x10001, {0x0, @in6={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x3ff, 0x6, 0x4, 0xff, 0x41be}}, &(0x7f0000009000-0x4)=0xb8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000010000)={r5, @in={{0x2, 0x3, @rand_addr=0x3}}, 0x5, 0x6}, 0x98) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in6=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f000000e000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0xd6e, r6}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000000f000)={r5, 0xff, 0x5, [0x400, 0x3ff, 0x9, 0x7, 0xffffffffffffce8d]}, 0x12) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f000000f000-0x4)=0x8000) fcntl$lock(r3, 0x7, &(0x7f0000002000-0x10)={0x3, 0x1, 0x1, 0x71c, r0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000002000-0x8)={0x1}, &(0x7f0000010000), 0x8) exit(0x0) r7 = syz_open_procfs(r0, &(0x7f000000d000-0x7)='ns/net\x00') ioctl$TIOCGETD(r7, 0x5424, &(0x7f0000005000-0x4)) 2018/02/12 05:17:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) eventfd(0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x54, 0x0, &(0x7f00009d5000)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x28, 0x0, &(0x7f0000a0a000-0x50)=[], &(0x7f0000711000)=[]}}}, @release={0x40046306}], 0x90, 0x0, &(0x7f0000f98000-0x22)}) 2018/02/12 05:17:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000064a000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) writev(r0, &(0x7f0000f7f000-0x30)=[{&(0x7f0000fbe000)='$', 0x1}], 0x1) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000529000)=0x5, 0x4) 2018/02/12 05:17:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fgetxattr(r0, &(0x7f0000d33000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000f04000), 0x0) readv(r0, &(0x7f0000d79000)=[{&(0x7f0000366000)=""/103, 0x67}, {&(0x7f0000c58000)}, {&(0x7f0000b49000-0x1000)=""/4096, 0x1000}], 0x3) sendfile64(r0, r0, &(0x7f0000ba1000-0x8), 0x5) 2018/02/12 05:17:45 executing program 5: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000088f000)="8608000066", 0xfffffffffffffffe) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b4f000)={@rand_addr=0x7, @rand_addr=0x6, 0x1, 0x3, [@dev={0xac, 0x14, 0x0, 0x12}, @dev={0xac, 0x14, 0x0, 0x13}, @multicast1=0xe0000001]}, 0x1c) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000514000), 0x80000) getpeername(r1, &(0x7f00008de000)=@nfc, &(0x7f0000086000)=0x10) r2 = syz_open_dev$sg(&(0x7f00008b0000-0x9)='/dev/sg#\x00', 0xd, 0x200) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00001d5000)={@common='teql0\x00', @ifru_map={0xff, 0x7, 0x100000001, 0xbb20, 0x2cde, 0x80000001}}) syz_open_dev$usbmon(&(0x7f0000b51000-0xd)='/dev/usbmon#\x00', 0x8, 0x103880) 2018/02/12 05:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a26000-0xb)={0x0, 0x7, 0x81, 0x701, 0x2, 0x9, 0xf07e, 0x6cc, 0x9, 0x2, 0x8}, 0xb) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000ff7000)=@hopopts={0x0, 0x2, [], [@padn={0x1, 0x0, []}, @jumbo={0xc2, 0x4}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}, 0x20) sendto$inet6(r0, &(0x7f000074a000)="15dc80dfd90f8c81af6b7efe269b24665d96c63f3a73d13c96ed5755eef817d62c6d6a9a82602d5093693c8c1a0fd5fe143e8dc3ff8795a1b264983488caf34fe662b6e6f5ea0a91f29f46b2669737d3000283589e910d28dc6fbc11cdaaa00775ece2da5f1a33fb21ada182ffc5c6208c7ebdb83aebdc4d5c50e1d9345c267bdd078a766134e28f7c05c0ee0114028c454770858c38c6ef8aaffa8491b6b320e20853b834c89987f629725977388b1a46dd7c119111e2af96140ff3a9d203ce0dfc4e474384f24855e687b4cd1c4e3f06a26586901edc0049c15fafd93b4b311010208a92d4f3058da502a008b11bae30e73d866637e80c70c83f4802c6fa74fd6f3d93d65212c111a27e0a5d2c9c7ea6e8125a58415ee2a801b4ae5f82e8b0172853b088d3cefd398f04eb089cdfce8142cdfbf1c393a75c456e1e013c7def7a885eb98e645991d1a057bc862ca6a6bfc5a2f1af3b44ae5bcf977042a8c69250d04779fcacc4d4adbc3ea8ea7fa88c008bcf99acd766e691dbcf66a3d907acd409ed66cb89b2e22305628a94c5a98154b246aff4040c3e292687443641f37c51e4f2b31f32aed01c3e0bf8177dd7c9d0b219a29ba6bd447ab68a628b705afe263c373b09841e5ef33f99fc252d5c5023cc42ae1870b812e1d04684008ad87ae509d78182c8aa657077e84437234b187c74ed838ceabd3164a12df37d00f0442e5c9c036a5efd7982e26a8b061d0cf4e6da3db73547029858fa15a90502660d9fc5f7e2473a5f72af36eb76271b05a2bf438ddcf3df202b3c86d3cc8c424402f9c01d279468f739e9dd6a041b483c01e11a793215bc3b05161303d60cfe37bb823fa57c003cbdf31adacebe0c670f2429161082edcde85bc105122ca00155d5fa6b2651fad927f950cd68e97679d81beb61cceced612b6447bb39eb55871490e30a983c99fe95fede6fd8eddc6e14f47fd53c90442c5b8a3fd84fd8a3b8844cb5b28d79bdcea2dff21c398a285291e67ce3f57126e5d17baed419ce584ca83a58ae42a4e3fa003517a1bf479903171dc2568e64b949b834146afb79fbea442e20cf08224b2672b45bd7faa42c081b3622ab6d2e154d0e938d91d5135d09ec1af03521813c278f587ee0afe2c553416daf054c8701243ba8340ee5c5b1724c16b2dfcd1fb1e6e5add13f26dc7ea8f175ea3747845e7c74680228266dca15bd39701ead5085277e4ca7951d6003a97cdea4959afebd5f1e65f4cf882d40f418264c7dc79855bccb22eac5f01ac97fd0d618c76617158d81833fbeec6a26f30200000000000000f2fc049f78c018fb2dd45685fc4778ddacf0ce75df1b96a30164c5c64e383c090008477d8039584b4585d8844c395023b533bbc183dd632ffe65ef694ac0fbd8c8f580115fad9302cdfcec9f5d36a8f039295c9fe5f6888d7f6902b409ad966719d473206213f6d2b414e03972c9c8096aec6be53986158606417359e676b233ab01d3278dfb40ba5a10e632e43af1f53a7028c465b06d9dcd27768786ce50ab89ac201c531de9fd8ac98a9f625a096f18494efe32a4dc6eed20d1873bb1e35bf6f64b6cb32d8bd70aa313add6e29888c0d647bc3e236269b71ba49b77e1391cd2cd9ce045af494696d769d95aba7775e807a8be927d5d0d82ca9736eefa0008000061aac307b362f44a6d1d7c30178c4c080f087584bf50b7b014fb02fc8435d0c6cb9c34ec83a5c72b7bd5493c062565c10e59aa213bad213ff0fed64613781d060123abf9573c4aeac6bc563821263d0fb0bafdb434a892b10785dbf7343def1799358dc2649c81fe3e3e444edaf1f259adc3f906cc7b1f69c76eb32f986be95c09a47061d8a66d832568ca0d5b84ae5ad6ecf5e647e8f4b3be28d7c835f22a5211e70cfeb385bb8f7e05ec401709e09e161b964e082d2cab98b8c2ae807b23732149a35facf7a40fcb3eb550fef1ef83882080113677f1fad9352e120a27e03eb7f79f0376a4d76720f0237805", 0x595, 0x0, &(0x7f0000659000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/12 05:17:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f00002e7000)={&(0x7f00000a9000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000000)={&(0x7f0000d0c000)=@delneigh={0x38, 0x1d, 0x100, 0x4, 0x0, {0xa, 0x0, 0x0, 0x0, 0xc0, 0x21, 0x6}, [@NDA_PROBES={0x8, 0x4, 0x1}, @NDA_DST_MAC={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, @NDA_PORT={0x8, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x20040000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000080d000)='./file0\x00', 0x240000, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f1b000)={0x0, 0xc, "6bd13e13fec8259fd9aabf83"}, &(0x7f0000657000)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00002e2000-0xa0)={r2, @in6={{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [], 0x1}}}, 0x40100, 0x180, 0x0, 0x4, 0x18}, &(0x7f00002ee000-0x4)=0xa0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000015a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00007a9000)={0x0, 0x1000, 0x20, 0x8, 0x8}, &(0x7f0000790000)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000bdc000-0x8)={r5, 0x400}, 0x8) ftruncate(r4, 0x4a) sendto$inet6(r4, &(0x7f0000be7000-0x66)="6293856985854642038abc9b6336eb51d0c2b72cd6a74c07a8fa4560013dd62c1f9f0637d17bc5d70c91cc25795284a91500e62fe7809c4a17c0b66e3ce98cfd95aa53aeef9f2b2084c121251bfb3b8ff91ca540992943236f2dd420b8d318ac27f63d703f9c", 0x66, 0x4000, &(0x7f0000b0c000-0x1c)={0xa, 0x1, 0x400, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000009a000-0x98)={r2, @in6={{0xa, 0x1, 0xb0, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0xdc}}, 0x3, 0xd62}, 0x98) fcntl$getownex(r4, 0x10, &(0x7f00000f3000+0xcda)={0x0, 0x0}) ptrace(0x11, r6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r7, 0x29, 0x10, &(0x7f00007b7000-0x4), &(0x7f000066f000-0x4)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00004e4000-0x6)={r3, 0x5}, &(0x7f0000368000-0x4)=0x6) 2018/02/12 05:17:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b20000-0x9)='/dev/sg#\x00', 0x92df, 0x1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000080c000-0x8)={0x1, 0x7}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00002e4000)={@common='bridge0\x00', 0x3}) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00008e8000)={0x14, 0x2, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00002fa000-0xc)={0x2, 0x3, 0x9, 0x468, 0x3f, 0xffffffffffff2be9}) 2018/02/12 05:17:45 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x80a, 0xfffffffffffffffd) getgid() sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000d000)="2f0000001d00030000000000000000000cdd00d800000000000000c9080001000000737e0beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/02/12 05:17:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000de5000)=0x4) [ 65.028814] binder: 10701:10713 Release 1 refcount change on invalid ref 0 ret -22 [ 65.045468] binder_alloc: binder_alloc_mmap_handler: 10701 20000000-20002000 already mapped failed -16 [ 65.059726] binder: BINDER_SET_CONTEXT_MGR already set [ 65.065821] binder: 10701:10713 ioctl 40046207 0 returned -16 [ 65.073868] binder_alloc: 10701: binder_alloc_buf, no vma [ 65.073887] binder: 10701:10724 transaction failed 29189/-3, size 40-8 line 3127 [ 65.096172] binder: release 10701:10713 transaction 73 out, still active [ 65.104061] binder: send failed reply for transaction 73, target dead [ 65.110633] binder: undelivered transaction 76, process died. 2018/02/12 05:17:46 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x200004) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/02/12 05:17:46 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4000000004, &(0x7f0000001000), &(0x7f0000004000-0x4)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000005000)=0x10000, 0x4) 2018/02/12 05:17:46 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001200030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) mmap(&(0x7f0000000000/0x5f7000)=nil, 0x5f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000518000-0x54)=""/84, &(0x7f0000002000-0x4)=0x1fa) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00004aa000-0x44)={{0x2, 0x2, @empty}, {0x1, @random="bb40b38f7147"}, 0x40, {0x2, 0x1, @empty}, @generic="0c00c440795296e016bab568b3c80f62"}) 2018/02/12 05:17:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = getpid() r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00001d3000)='/dev/keychord\x00', 0x101000, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f000062d000)={0x18, 0x0, {0x4, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}) rt_tgsigqueueinfo(r0, r1, 0x24, &(0x7f0000c97000)={0x39, 0x0, 0xffff, 0x49}) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000fdc000-0x8)=[{&(0x7f0000ac8000-0x176)="290000002000190000003fffffffda060200000000d700fffffffc040d000d00ea11000000050000fe", 0x29}], 0x1) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00004d4000-0x1000)=""/4096) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000351000-0x8), &(0x7f0000ad8000)=0x8) 2018/02/12 05:17:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000074e000)={0x18, 0x1, 0x2, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) read$eventfd(r0, &(0x7f0000d01000), 0x8) 2018/02/12 05:17:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00000ea000-0xa)='./control\x00', 0x20800) rmdir(&(0x7f0000a1a000-0xa)='./control\x00') 2018/02/12 05:17:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001b8000)='./file0\x00', 0x4) capset(&(0x7f000043b000)={0x19980330}, &(0x7f0000002000-0x18)={0x0, 0x3, 0x1}) r0 = accept4(0xffffffffffffffff, &(0x7f0000602000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000074000)=0x1c, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000009c000)={{{@in=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast1}}, &(0x7f0000ebd000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00007d4000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7, r1}) syz_fuseblk_mount(&(0x7f00007da000)='./file0/file1\x00', &(0x7f00007ce000-0xe)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ad000)='/dev/vga_arbiter\x00', 0x40, 0x0) setns(r2, 0x0) sync() setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000ee4000-0x4)=0x85e4, 0x4) r3 = syz_open_dev$mice(&(0x7f0000d2f000-0x10)='/dev/input/mice\x00', 0x0, 0x240801) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000159000-0x20)={"90090ec7a9815a8e1a7c15c087fef50f", {0x4, 0x1, 0x0, "8922242d215c", 0x2}}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000039a000-0xb)='/dev/hwrng\x00', 0x41, 0x0) renameat2(r4, &(0x7f00007c1000-0xe)='./file0/file0\x00', r4, &(0x7f0000e39000)='./file0/file1\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000133000-0x34)={{0x1, 0x2, 0x1d0, 0x3, 0x401}}) 2018/02/12 05:17:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000881000-0xe)=@l2, &(0x7f0000245000)=0xe, 0x80800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000a4b000-0x4)=0x7, 0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000480000-0x28)={0x1, 0x0, 0x0, 0x0, "fe6498d653b4270058225586db142cdec6000117545274946a94771f398b4046"}) 2018/02/12 05:17:46 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008fa000)='/dev/sequencer\x00', 0x18400, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000fdf000-0x4)) getresuid(&(0x7f0000963000-0x4), &(0x7f0000192000-0x4), &(0x7f000011f000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r0, r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x38)=[{&(0x7f0000002000-0xeb)="ba5af57aec82ae12e584c75908023f379f97e7f65f37d894483f9fe5e59db071a42a2b907593c8c91d49ddd3e43268dcfc3b7b2cae174265f02cca84a6d1f36ce862ea3fa46ad8c4805a65b5b14d00681d702aaf0c6e4d9feb2d48cc1c91ac6c9446b4654443b40b56b2057264a03d42c6f575ee8d66392faf6eb1f5ab9d5784f952698a2eee45241c0b576dcd52c455fe452f214af7a0fb282799c8e18c2ed6fc5a1a685484001efeae06a377f093c84876eecf1193d576f274fc4147f7ac5fd047a93b0f71b6069f1885721913887e1d768a78182196b9c05e2cafdf67ff73f2b86add006780396e1012", 0xeb}, {&(0x7f0000001000)="81ec8c3a4cfacf04174e2f70e24737acca643d3b50549b2479cfadbf91ae95a6b1910da81092d08707d3c26f90e971d300cb01be05ce431bc07292868dc3f99943f5326860e300631537aa45581b1ebf8d45ecb7ea19d2f06f96605d225a182a933698741b728a108a94ba8449a18655", 0x70}, {&(0x7f0000001000-0x5d)="badc89665028a25dab283b3d3ae58ba203481d1e74bf9f5d7f524ef542fcd0b59541c47f06e7df779b6e067e19033b6fa69aef772012497e9aebf331cbf09e2d97f9a6eef0b7e3ef9aada59246d4872879a5534c170b590092c1a31897", 0x5d}, {&(0x7f0000002000-0x1000)="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{&(0x7f0000001000)="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", 0x1000}], 0x7, 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) recvmsg(r0, &(0x7f0000001000-0x1c)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)=""/188, 0xbc}, {&(0x7f0000002000-0x20)=""/32, 0x20}, {&(0x7f0000002000)=""/65, 0x41}, {&(0x7f0000003000-0x71)=""/113, 0x71}, {&(0x7f0000002000+0x32f)=""/109, 0x6d}, {&(0x7f0000003000-0x50)=""/80, 0x50}], 0x6, &(0x7f0000002000)=""/138, 0x8a, 0x4}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@loopback={0x0, 0x1}, 0x5, r3}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000002000)={0x1, 0x100, 0x84}) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000001000)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000003000)='./file0\x00', &(0x7f0000002000)=""/253) syz_extract_tcp_res$synack(&(0x7f0000003000-0x8), 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000004000)="7015e90bf9240fcbb6cb00e675b990bd", 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007000-0x10)={0x2, 0x800e, 0x1f, 0x1000, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000007000-0xc)={r5, 0x5}, &(0x7f0000004000-0x4)=0xc) 2018/02/12 05:17:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000041d000)={0x0}, &(0x7f0000b2f000)=0xc) prlimit64(r0, 0xa, &(0x7f0000327000+0x5c7)={0x4, 0x401}, &(0x7f000025e000-0x8)) r1 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8), 0x8) r2 = getpid() r3 = gettid() readv(r1, &(0x7f0000939000)=[{&(0x7f00009fe000)=""/128, 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r2, r3, 0x1) 2018/02/12 05:17:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00007d2000)='./file0\x00', 0x6000, 0x1) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00008db000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f000056b000-0x4)=0x10, 0x80000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000d6e000)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000872000-0x4)={0x1}, 0x40a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000036e000-0x6)={0x0, 0x2}, &(0x7f0000686000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fcd000-0x108)={r2, @in6={{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x9}}, [0x0, 0x4, 0x80000001, 0x4, 0x6, 0x0, 0x9, 0x54ac97b, 0x5, 0x6, 0x5, 0x100000000000, 0x1f, 0x6bc, 0xfffffffffffffff7]}, &(0x7f000053d000-0x4)=0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @empty, 0x5}, 0x42) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) [ 65.241551] nla_parse: 1 callbacks suppressed 2018/02/12 05:17:46 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x1f, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000013000)={0x8a, &(0x7f0000001000-0x8a)=""/138}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x4000000000000001}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000d13000-0xc)={0x0, @dev, @dev}, &(0x7f0000938000-0x4)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000066000-0x8)='./file0\x00', 0x10000, 0x20) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/12 05:17:46 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00008fc000-0x8)={0x0, &(0x7f000097e000-0x10)=[]}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ac000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x3a, &(0x7f0000000000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r1, &(0x7f0000002000-0x20)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x20) 2018/02/12 05:17:46 executing program 2: r0 = memfd_create(&(0x7f000024d000-0x2d)='$)ppp0GPL@selinux\\cpusetwlan1{eth1,$vboxnet0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000451000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001000-0x3)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x8, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) r3 = dup2(r2, r2) ioctl$TCSBRK(r0, 0x5409, 0x8f99) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000850000-0xc)={0x2, 0x7, 0x5, 0x400, 0x1ff, 0x6}) 2018/02/12 05:17:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80006, 0x8000) recvfrom$ax25(r0, &(0x7f0000f08000-0x69)=""/105, 0x69, 0x40012143, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x707, &(0x7f0000dab000)="077f00ff9f") 2018/02/12 05:17:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f10000-0x11)='/selinux/enforce\x00', 0x480, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffffffffffe0) ioctl$VT_RELDISP(r1, 0x5605) 2018/02/12 05:17:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, "8ed9aba1eeac3f09f0a531970edc9690a62b3e250b1f05af2ad3ce37f840292e8dd4afd80646c0543b54254fcb3109e217a546ab210b0eb2a27fe5b14ed1623a", "a8b54d4123822f9c0402364a04604d22a5cc3241a54be9b0db6844965acf64a6"}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000016c000-0xc), &(0x7f0000173000-0x4)=0xc) sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00002cf000-0x284), 0x0, 0x100000000031, 0x0, 0x0) pipe(&(0x7f00006e5000-0x8)={0x0, 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000d8a000)=0x2) [ 65.241555] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 65.287199] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/12 05:17:46 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000765000+0x4ad)='/dev/keychord\x00', 0x20040, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, 0x0, &(0x7f0000fd6000-0x4), 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000fd7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000fd6000)=0x14, 0x80800) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000f7000)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000001a000)=0xffffffff00000001) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00003c0000)={0x0, 0x0, &(0x7f0000fd6000-0x8)}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000fd7000)='./file0\x00', &(0x7f0000d28000-0xe)=@known='system.advise\x00', &(0x7f0000fd8000-0xe)='/dev/keychord\x00', 0xe, 0x1) 2018/02/12 05:17:46 executing program 1: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000037a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000dd7000-0x10)={0x1, 0x2, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}]}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) 2018/02/12 05:17:46 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000030f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000eab000-0x10)={0x1, &(0x7f000069a000-0x10)=[{0x5}]}) mlock(&(0x7f0000af3000/0x3000)=nil, 0x3000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d2c000)='/dev/rtc\x00', 0x800, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00009e3000)={0x3, 0x3f, 0x783, 0xb883, 0x101, 0x80000000}) 2018/02/12 05:17:46 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000003000)='./file0\x00', 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/12 05:17:46 executing program 0: unshare(0x40600) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f000041d000)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r1, &(0x7f0000002000)=""/72, 0x48) 2018/02/12 05:17:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000487000)=0x5, 0x267) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e40000), &(0x7f0000185000)=0x14) 2018/02/12 05:17:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0x0, 0x81}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) accept4$inet(r0, &(0x7f0000027000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000265000-0x4)=0x10, 0x80800) openat$selinux_status(0xffffffffffffff9c, &(0x7f00002fd000)='/selinux/status\x00', 0x0, 0x0) 2018/02/12 05:17:46 executing program 3: ioperm(0x0, 0x7, 0x0) mlock2(&(0x7f0000260000/0x12000)=nil, 0x12000, 0x1) clone(0x84000, &(0x7f00000d8000), &(0x7f000074a000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x1000)) 2018/02/12 05:17:46 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000006000-0xe)) r0 = syz_open_dev$mice(&(0x7f0000004000)='/dev/input/mice\x00', 0x0, 0x60200) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xf, 0x3, 0x8, 0x3fb, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) 2018/02/12 05:17:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000a75000-0xc)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0xc}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f53000)) epoll_pwait(r1, &(0x7f0000fb5000)=[{}], 0x1, 0x0, &(0x7f00000f3000), 0x8) 2018/02/12 05:17:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000035000-0x8)={0x20080522}, &(0x7f0000034000)) unshare(0x24000202) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000029f000)='/dev/pktcdvd/control\x00', 0x141000, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000b2b000)='./file0\x00', 0x400) inotify_rm_watch(r0, r1) 2018/02/12 05:17:46 executing program 7: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f00003b2000)=[{0x20, 0x0, 0x0, 0x57b1}, {0x6}]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fc5000), 0x0, 0x200000000000000, 0x0, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000f, 0x80000000, &(0x7f0000fc6000-0x8)) 2018/02/12 05:17:46 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000002a000-0x4)=0x3) ioctl$KIOCSOUND(r0, 0x4b2f, 0x80000000) 2018/02/12 05:17:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000f80000), &(0x7f00006ef000-0x4)=0x4) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000c5a000), &(0x7f0000000000)=0x4) 2018/02/12 05:17:46 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000736000)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000a96000)='net/unix\x00') sendfile(r0, r1, &(0x7f000036d000+0x66e), 0xff) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000a1000-0x4), 0x4) 2018/02/12 05:17:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a3e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000335000-0xc1)=""/193, &(0x7f0000118000)=0xc1) unshare(0x40600) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006c9000-0xc)='/dev/rfkill\x00', 0x1000000000200000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000027000)={0x1}, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e36000-0xe8)={{{@in6=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f000084f000)=0xe8) syz_open_dev$sndtimer(&(0x7f0000db9000)='/dev/snd/timer\x00', 0x0, 0x84080) lstat(&(0x7f0000848000)='./file0\x00', &(0x7f0000e00000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) signalfd(r0, &(0x7f0000629000-0x8), 0x8) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000978000)={@common='bond0\x00', @ifru_map={0xffffffff00000000, 0x8, 0x6, 0x20, 0x1, 0x1}}) 2018/02/12 05:17:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f00002f9000)=0x20000000001, 0x8) read$eventfd(r0, &(0x7f00006ea000), 0x1b1) 2018/02/12 05:17:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000020a000)='cgroup\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000522000)='/dev/ppp\x00', 0x4100c2, 0x0) sendfile(r0, r0, &(0x7f00006b1000-0x4), 0xffff) 2018/02/12 05:17:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendfile64(r0, r0, &(0x7f00001ae000), 0x10000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d3c000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c6c000-0xc0)=[@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x426b08ac}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x84, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x371c}, @in6={0xa, 0x0, 0x2aa3cc9f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xdea6}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x3, @empty}, @in={0x2, 0x2, @loopback=0x7f000001}], 0xc0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000be9000)=0x7f, &(0x7f000045d000-0x4)=0x4) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000925000-0x11)='/selinux/context\x00', 0x2, 0x0) r3 = fcntl$getown(r2, 0x9) stat(&(0x7f00002f4000-0x8)='./file0\x00', &(0x7f0000a3d000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000573000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000991000)={{{@in=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f000014e000)=0xe8) getgroups(0x2, &(0x7f0000dfb000-0x8)=[0x0, r5]) r9 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000227000-0xe8)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00002f7000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d38000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bc4000-0x4)=0xc) r12 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f09000-0xc)={0x0, 0x0}, &(0x7f000040e000)=0xc) fstat(r1, &(0x7f00008c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000a8f000-0x1c)={&(0x7f000015d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a0c000)=[{&(0x7f0000d7b000-0x8c)="ac573e789a33dd6814cc8286dd8df7f72ac5027ddad727a5c1aaa0a7e6bf51a15d29fc00cf41bf2196ed0c22656678bc7ee012d44b38e61e5b640135c0b86830adf15e49ab2426467b5d42e2dac1fb02024711a61f2bca20a017c38a6b6edfa32c3d7da6fb347f4ab6e455e830dad7c11d9038c1f98a59ddaa19d8e8f74e0f50214ac8b0df0414e85f5b8b2e", 0x8c}], 0x1, &(0x7f000058d000)=[@rights={0x10, 0x1, 0x1, [r2]}, @rights={0x14, 0x1, 0x1, [r2, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r1, r1]}, @rights={0x18, 0x1, 0x1, [r2, r1, r0]}], 0xbc, 0x4000}, 0x8000) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/02/12 05:17:46 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000002000)={0x10000, {{0x2, 0x0, @rand_addr=0x81}}}, 0x90) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000003000)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) rt_sigtimedwait(&(0x7f0000003000-0x8)={0x6}, 0x0, &(0x7f0000003000-0x8)={0x77359400}, 0x8) lseek(r0, 0x0, 0x4) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000003000)=r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000004000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000)={@empty, 0x2, r2}) 2018/02/12 05:17:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000068e000)=""/34) syz_open_dev$evdev(&(0x7f0000745000-0x12)='/dev/input/event#\x00', 0x0, 0x4000) ioctl(r0, 0x80004520, &(0x7f00000c4000)) 2018/02/12 05:17:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000012a000)={0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000078a000-0x4), &(0x7f00003dd000)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) connect$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/12 05:17:46 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000823000)="1065742f6e6673667300") ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f0000002000-0x18)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00009ff000-0x6c)="48d1862faccf2b0ef5c5d5fc234588732df85528e451f1682167f6cb2ec57f2ed08ae0152fd769c03e194ec188924d510a2aaac23365bfec4f803037329a6edf73859a732322c6ce232279c2d99105639b9862f6ce7b4f0557f9fe0aa51020ac71d45f2ff4372fcb9b3ef2f7", 0x6c}, {&(0x7f0000c65000-0x8d)="4bd102c031ddfe0866fd42ab224a2b1339c726235c4b529db15292fc07d088a8e0da8c0bc6512deabecf7f087caea503ee09b75dfff7fd4be26406e80863b4d26fee2ca132f096a464e0797d0003aa2354aa9a921104677d5ee86fc0c2c374a93b9b0b670635aab0d4807da3a4a21f29cebd7d2aa738c8795cd7791e0c6c2967dcee9ddd517797424ee4dc11fe", 0x8d}], 0x2, 0xd) 2018/02/12 05:17:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008a2000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='pipefs\x00', 0x40002, &(0x7f00001b2000)="cbf953f965") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f8b000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ftruncate(r0, 0x80) 2018/02/12 05:17:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x20) r1 = dup2(r0, r0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000d2c000-0x14)={0x4, 0x400, 0x4, 0x8da, 0x5, 0x80, 0x80000000, 0x8, 0x4, 0xffffffff}) 2018/02/12 05:17:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000430000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000a45000)={{0xa, 0x0, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x1d96db66}, {0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0x20, [0x981c, 0x4, 0xfffffffffffffffb, 0x2, 0xfff, 0x0, 0xfffffffffffffc00, 0x182]}, 0x5c) connect$inet6(r0, &(0x7f00001c5000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/12 05:17:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000008000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x2705af401b20dfdc, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0xffffff88, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty, {[]}}}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000663000)='/dev/sequencer\x00', 0x30000, 0x0) write$selinux_access(r0, &(0x7f0000472000-0x34)={'system_u:object_r:inetd_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x37, 0x31}, 0x34) fchmodat(r0, &(0x7f0000f68000-0x8)='./file0\x00', 0x20) sysfs$2(0x2, 0x7, &(0x7f0000189000)=""/125) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00003f7000)="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", 0x1000) 2018/02/12 05:17:46 executing program 5: mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000643000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x1, 0x4) pipe(&(0x7f00008bd000)={0x0, 0x0}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000e81000)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e82000-0x15)='/proc/self/net/pfkey\x00', 0x28081, 0x0) recvfrom$ipx(r3, &(0x7f000047e000)=""/149, 0x95, 0x103, &(0x7f0000e81000)={0x4, 0x101, 0x1, "61a99782a45b", 0x20}, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40002, 0x0) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000000)=0x5) socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, &(0x7f0000d44000)) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000233000-0xe)='/dev/keychord\x00', 0x40, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r5, 0x0, &(0x7f0000e83000-0x4), 0x80000) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000e83000-0xc)=@sack_info={0x0, 0x101, 0xfc6b}, &(0x7f0000e0d000-0x4)=0xc) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000454000)={0x743, 0x0, 0x1, 0xac2, 0x1, 0x1, 0x5, 0xfffffffffffff801, r8}, &(0x7f0000e83000-0x4)=0x20) sendmsg$nl_crypto(r7, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/12 05:17:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000451000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dc9000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000ced000)={0x0, 0x10001, 0x1, 0xffffffffffff8001, 0x0, 0x93be}) r3 = creat(&(0x7f0000f70000)='./file0\x00', 0x4) r4 = syz_open_dev$urandom(&(0x7f0000bff000-0xd)='/dev/urandom\x00', 0x0, 0x2) ppoll(&(0x7f0000875000)=[{r0, 0x2100}, {r1, 0x5}, {r2, 0x4}, {r3, 0x1}, {r4, 0xa100}], 0x5, &(0x7f0000be3000), &(0x7f000030a000-0x8), 0x8) r5 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) r6 = accept4$llc(0xffffffffffffffff, &(0x7f0000b81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000a7b000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000800000)={0x0, 0x2, 0x9}, &(0x7f0000919000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000602000-0x8c)={r7, @in6={{0xa, 0x1, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x962a}}}, &(0x7f0000178000-0x4)=0x8c) socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r6) r8 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a1d000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00002a0000-0x30)={0x3, 0x100, 0xd45a, 0x4693, 0xfff, 0x6}) epoll_create1(0x0) syz_open_dev$evdev(&(0x7f0000342000-0x12)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x4152beca219d9ea8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00008eb000-0x4)=r7, 0x4) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f0000014000)={@common='tunl0\x00', @ifru_flags=0x2000}) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a66000-0x8), 0x8}) 2018/02/12 05:17:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00003ba000-0xd)='/dev/snd/seq\x00', 0x0, 0xc000) r1 = getpid() r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000087a000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioprio_set$pid(0x1, r1, 0x9) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000045e000-0xa8)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000adb000)='/dev/sequencer2\x00', 0x40, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac9000)='/dev/sequencer2\x00', 0x0, 0x0) close(r3) 2018/02/12 05:17:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto(r0, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f3b000-0xa)='/dev/ptmx\x00', 0x200, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xf0, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, []}, 0xf0}, 0x1}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000495000-0x1000), 0x0, 0x0, &(0x7f0000689000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) r2 = getuid() ioctl$TCGETA(r1, 0x5405, &(0x7f0000cdb000)) r3 = getgid() sendmsg$netlink(r1, &(0x7f0000b77000)={&(0x7f000029a000-0xc)=@proc={0x10}, 0xc, &(0x7f0000b6f000-0x18)=[{&(0x7f0000c0e000)={0xa28, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@generic="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", @typed={0x10, 0x57, @u64}, @nested={0x8c, 0x55, [@typed={0xc, 0x55, @fd=r1}, @typed={0x8, 0x8a}, @typed={0xc, 0x5f, @pid}, @generic="1852a60424457bc046fab3a2e4feeb0a7a7b4640f4506829f439d65195b87ffff828648f8a51f7e28de69591e112057c4f7624a681062367befd4fdba8fde25a6ac52ec91c6be4f30333d18d277286750ccc90229f58b6fbaec1e419cc07a6e2954fec47b8f3"]}]}, 0xa28}, {&(0x7f00000e5000-0x4ac)={0x290, 0x37, 0x7752fb1cb4d8e622, 0x6, 0x0, "", [@nested={0x110, 0x55, [@typed={0x8, 0x49}, @typed={0xc, 0x2f, @uid=r2}, @generic="d57e433a488cad51de1d600a89ff1c422709004f4cece0fe303e03ed075949f82e3ba98e79bf32560cdf0f3893f1ba6e72c274224e93ae3609d749301d30bf4c687973b4d29a03bd8cf24f8a4a94b06af3bfe55205cd41342dcbab9924dd6bed9156720ce23d7a98fbe32fa4a44f93bcb5f065eb4b0c13c745389f8fcb1293ff5a97a5211738dc01935db6230d677d5947871fcbb9b3cb651a0b77337174d6d4fb6d480b4ff73f3f9e8c923ac1bf5c69705ec48cdf7d6de2e50bd84f1f2fc2b36e9bac82a55a6e5c333a96cb7245410496e93a0ea364b8413e9bbceec4b9106c931820dd410e78333f1d52a2e8591c1a4da86c6a267a"]}, @generic="1be186b0995291a1bf7ac57ab55faff5552555749d943db5e06f0ff9834c7fb9474d5c79ae2019f66cbfbbdacce2e19590436a7312ac0bbcce227483713d39d0b0c3553ea049e64a19f2a72e741e661fc66a85523fa2a2d19abb2da1e23aadce19f9cce293126b1e3be5a5b022d5b2dac21af8823e529c8c5c6d26315de7d719b6402fb5655de60c4407a3c870ccf65f8f7e55aca519cb6b0dca8cb0ec8a34046406c87f9cc3da1151452027ff08dd8c93070f3c5c8c8b21dc96c8736e9e6aad3e6712f8fa4b549609289a7003c41e55186dcc30", @generic="160e49063d98125e02ecce4da7504826f95740840cbe6ddb2d1f0ad6863e552a6328284535461324d7aa8f334bedfe15ea2644e7af4d96b8fed93a74ddd9d2488a3f623e8be14ba94d1255a58075118dfad1a00da0642ef679d76a0f87a4bb9e595d9bec827e0d70597bf7bac4a48b8d29e47a57f59436cd675f4e021313cbffd5f8de7aca6534d4f51c40dc6eef3027c1a228132ed6cd5295"]}, 0x290}], 0x2, &(0x7f00006cd000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, r3}, @cred={0x18, 0x1, 0x2}, @rights={0x1c, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x18, 0x1, 0x2}, @cred={0x18, 0x1, 0x2}, @rights={0x1c, 0x1, 0x1, [r1, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r1, r1, r1, r1]}], 0xdc, 0x800}, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f5e000)) [ 65.709423] audit: type=1400 audit(1518412666.572:92): avc: denied { net_bind_service } for pid=10857 comm="syz-executor1" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/12 05:17:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000003d000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) timer_create(0x3, &(0x7f000094c000)={0x0, 0x41, 0x0, @tid}, &(0x7f0000282000)=0x0) clock_gettime(0x0, &(0x7f0000585000-0x8)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f000063d000-0x10)={{0x0, 0x989680}, {r2, r3+30000000}}, &(0x7f00001b7000-0x10)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r4 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004aa000-0x50)={0x3, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x1}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f00008ec000-0x5c)) 2018/02/12 05:17:46 executing program 1: prctl$void(0x800100002b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x2, 0x0, 'client0\x00', 0xffffffff80000000, "eb75ed7b5fa11c72", "3879689f6405f83c3385933066f5aa14bcc000ac91b8b5550b798b001605aed5", 0x8, 0x3}) 2018/02/12 05:17:46 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x5, 0x0, &(0x7f0000004000-0x44)="e23e151e80"}) [ 65.817438] binder: 10898:10899 transaction failed 29189/-22, size 0-0 line 3004 [ 65.827956] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 05:17:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000081d000-0x8)='keyring\x00', &(0x7f00007fa000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) prctl$setfpexc(0xc, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000db3000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000f15000)=0x2e, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f00004f9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d69000-0x6)={r2, 0x10001}, 0x6) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000752000-0x5)='user\x00', &(0x7f0000e30000-0x15)="5b2629a773797374656d267d6b657972696e672e00") pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r4, 0x5) flock(r3, 0x1) time(&(0x7f000045d000-0x4)) 2018/02/12 05:17:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000893000-0x10)=[{&(0x7f000049a000-0x95)="580000001400192300a13680040d8c560a060000000000001ffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd1b000000160000ed5dfffff5000022000d000100040408000009ea0000000000", 0x58}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000534000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000228000)=@assoc_value={0x0, 0x7}, &(0x7f0000b71000)=0x8) r3 = accept4$packet(r1, &(0x7f0000e01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000082c000-0x4)=0x14, 0x80000) fstatfs(r3, &(0x7f0000305000)=""/106) userfaultfd(0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a50000)={r2, @in6={{0xa, 0x3, 0xe24, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x200000}}, 0x3ff, 0x6, 0x6, 0x1, 0x20}, &(0x7f000067e000)=0xa0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000222000-0x50)={0x5, 0x7f}) 2018/02/12 05:17:46 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/02/12 05:17:46 executing program 1: mmap(&(0x7f0000000000/0x952000)=nil, 0x952000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000948000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000950000-0x3c)=[{{&(0x7f000094f000)=@can={0x1d}, 0x10, &(0x7f000049d000)=[{&(0x7f00000b7000-0x5)="9d", 0x1}], 0x1, &(0x7f000061b000)=[]}}], 0x1, 0x8000) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000952000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000952000)=0x3f, 0x4) sendto$inet(r0, &(0x7f0000952000-0x83)="d3523b23a3a4901f3644faac98a41fe6093934adc1f264cfe9f2ffbea1649bd3d6fd89db8b960bf0cfc609a35312663f3f76257cfa83157cac4b043042e1458673a8fafe2545e6ebe619cc5f3131d10703026b630ed5a527cf27d3902c71ecde9fc15e66aedaab58cc448194eb7344bbdb6c96f5d21ee51d71e32093bbc1b7c4729d545c", 0x84, 0x0, &(0x7f0000951000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/12 05:17:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000000000)="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", 0xff, 0x10, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000001000)=0x7331, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x42080, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000004000-0xc)={0x40000004}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000006000-0x40)={{0xffffffffffffffff, 0x3, 0x3, 0x3, 0x10001}, 0x8, 0x2, 0x6}) fcntl$setlease(r1, 0x400, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006000)=0x10) read(r0, &(0x7f0000002000)=""/234, 0xea) sendfile64(r0, r1, &(0x7f0000002000-0x8), 0xb50e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000009000-0x4)=0x4ad2, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f000000a000-0x4)=0x3) creat(&(0x7f000000a000-0x8)='./file0\x00', 0x108) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f000000a000)={0x18, 0x0, {0x1, @random="d163f9e9e1b0", @common='gretap0\x00'}}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f000000b000)) 2018/02/12 05:17:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000937000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f0000bde000-0x34)="b3", 0x1}], 0x1) bind$inet(r0, &(0x7f0000df2000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) fchdir(r0) 2018/02/12 05:17:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000cb7000-0x26)=""/38, &(0x7f0000001000-0x4)=0xffffffffffffff89) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) 2018/02/12 05:17:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x2, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000171000-0x20)={@generic="2169ebf1ab20f35cbc0c7de0d7b2fec7", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) 2018/02/12 05:17:46 executing program 1: r0 = socket$inet(0x2, 0x5, 0x2000000) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000495000-0x4), &(0x7f0000c36000-0x4)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000db2000)={0x1, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x2, @multicast2=0xe0000002}, 0x42, 0xf38, 0x3, 0x1f, 0x4, &(0x7f00003fa000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xc5e1, 0x3, 0xfffffffffffff522}) 2018/02/12 05:17:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x2, 0x0, []}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e8c000-0xb)='/dev/hwrng\x00', 0x80300, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00005a9000)=0x40) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f7a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40086410, &(0x7f0000cda000)={0x1000, &(0x7f0000ce3000)="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"}) ioctl(r1, 0x8916, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00003b7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000b5f000)=0x3) sendto$inet6(r0, &(0x7f0000a01000), 0x0, 0x0, &(0x7f0000682000-0x1c)={0xa, 0x2, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f00009af000)) 2018/02/12 05:17:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000108000-0xa0)="3f24004050383fac000000016c430a519788d41d29cc8f3059cd08892ec4b3b28fc8f4577d3ab428b7d5ce76c8dd64da32ed8e41f464585f44a08cd109745266395aee63075e40077c2d589d6efc07fb12b063be58937819ce9f8d79d847098365c2e0eb13a278b324fa41117c161ea9e8d02ef861d79f7abd33ed37cd9015b4cb7baba4cfd09aadae28cb8240e5a3f6e221ccb00c027338e76c6f5e1a6bf817", 0x2) fcntl$addseals(r0, 0x409, 0x5) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) openat$autofs(0xffffffffffffff9c, &(0x7f00005e2000-0xc)='/dev/autofs\x00', 0x402000, 0x0) pread64(r0, &(0x7f0000e62000)=""/176, 0xb0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000458000)) 2018/02/12 05:17:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000047f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000763000-0xa8)={{0x80}, "706f7274310000004000000000003900000000d600fffffff0000000000000000000000000000000000000070000000000000000000400", 0x31, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cea000-0x10)='/dev/sequencer2\x00', 0x48001, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001da000)=0x0) tkill(r2, 0x5) 2018/02/12 05:17:46 executing program 7: r0 = socket(0x1b, 0x80007, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4), &(0x7f0000d1a000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000002000-0x74)="a567f009f9cd43e98cb02a3797854e06ee1086d0810ece85e1462c2003a3e0792c41adb09e7f2332402d5f553ba448bf4639986279832631cef1a3a6edb34a87f965cccee97ffb5a75f3a397fc2172450b0817f259e42089479c88980ab00f3265c784232d5d13d21a191bad5a715cc594433776", 0x74) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7c1a, 0x9, 0xc7}, &(0x7f0000005000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={r1, 0x39c5, 0x10001}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000004000)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_rxfh={0x46, 0x7, 0x1, 0x3, 0xfff, "15e9d1", 0xfff, [0x2, 0x1, 0x69]}}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000002000)=0x6, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) read(r2, &(0x7f0000000000), 0x0) [ 65.995386] IPv4: Oversized IP packet from 127.0.0.1 2018/02/12 05:17:46 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a99000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000)='/dev/pktcdvd/control\x00', 0x420000, 0x0) write(r0, &(0x7f0000001000)="0934a678c27dc434358dc77ac7231c07e1cd2f926f0aa1fc0c4ca1e90f5da1", 0x1f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000)={0x1000, 0x2, 0x1f, 0x5, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={r2, 0x1c, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000-0xa)={r3, 0x4, 0x1, [0x401]}, 0xa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001000)={r4, r5}) prctl$setmm(0x23, 0x7, &(0x7f0000001000/0x1000)=nil) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000006000-0x75)=""/117, 0x75) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x5, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={r3, 0x6}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}}, 0x88) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000007000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000009000-0xa)='syzkaller\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000009000-0x1)='\x00', 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r6, 0x37e2) 2018/02/12 05:17:46 executing program 1: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) madvise(&(0x7f0000b18000/0x4000)=nil, 0x4000, 0x2) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000fea000)=0xfff, 0x4) clone(0x0, &(0x7f0000003000-0xc9), &(0x7f0000a96000-0x4), &(0x7f0000b25000-0x4), &(0x7f0000002000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 66.047860] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+ò%f5§ [ 66.077499] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+òß‹ñŠ 2018/02/12 05:17:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000c66000-0x28)={0x83a, 0x1d, 0x400, 0x0, "f822ca24ca92209a650897ccb4c90a66572d1183695edb8b2dce833f3d07f5fc"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x1b, 0x0, @thr}, &(0x7f0000000000)) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000dcb000-0xed)=""/237) 2018/02/12 05:17:47 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() syz_emit_ethernet(0x1e, &(0x7f0000007000-0x12b)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x88ca, "b7ab051edd36a39410d5630733152fb8"}}}, &(0x7f0000006000-0x14)={0x0, 0x1, [0x0]}) 2018/02/12 05:17:47 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x11, &(0x7f0000c94000), &(0x7f0000fd6000)=0x1ee) 2018/02/12 05:17:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) r1 = memfd_create(&(0x7f0000303000-0x1e)='%posix_acl_accesslo[em1nodev$\x00', 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000081d000)={0x3, 0x40, 0xa, 0x1, 0xa020, 0x4, 0x9, 0xffff, 0x0}, &(0x7f0000c47000)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000c3000)=r2, 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/12 05:17:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000106000)={&(0x7f000068c000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000d33000)=[], 0x0, &(0x7f0000a41000)=[@sndrcv={0x2c, 0x84, 0x1}, @sndrcv={0x2c, 0x84, 0x1}], 0x58}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000187000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/02/12 05:17:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d), 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) dup2(r0, r2) fcntl$setown(r1, 0x8, r3) r4 = syz_open_dev$usbmon(&(0x7f0000459000-0xd)='/dev/usbmon#\x00', 0x7, 0x400000) connect$inet6(r4, &(0x7f0000bfb000-0x1c)={0xa, 0x0, 0x5, @empty, 0x98}, 0x1c) tkill(r3, 0x13) 2018/02/12 05:17:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000730000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005d5000-0xc)='/dev/rfkill\x00', 0x400200, 0x0) r2 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b12000-0xd)={{{@in6=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000fc000)=0xe8) r4 = getegid() sendmsg$unix(r1, &(0x7f0000977000-0x1c)={&(0x7f0000b87000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000592000-0x20)=[{&(0x7f0000260000)="2cbeafcb28bbf66958a36cb842c1ed70b3489870d938e114b5dd7aa4cea3b7115b90fa27407ea1439f0c9929a835fdacd4b88714d8a9bdbde8a2aabdd1ad022093b2b254c980f3c34c53d50e0467eb9708d658baf917fc8379bac5c92c6da36739b2dc", 0x63}, {&(0x7f000007f000-0x6e)="b2cb5b6abb3916adb3a7be8b10d817b788a52230459674edcb2d560ca8f21bcf089f2d38768f6c2b2ff435c290ca77e62f31218373f694f0f196a9a16056beb16f5d73ffe347e77ea12623977ddeb8d112404b7d4df024a1bc3f6cb57d7278c418b2288a5c4ec892eb809a9ea1df", 0x6e}, {&(0x7f0000e36000)}, {&(0x7f0000b2e000)="c517479dbfb36050b88ed05d0f2ff81e634a9514fcf2cd5d8b13cc317d4b2297a4e18efc166e61b0616700fa202ffa07535a45a0ec2f8a72d19ed1ef59d8829532c439f6d9cd47bd8af6c74900b50d37315a15993ad43cd15ee5c5d6d74cb1adf77a1d9bcd529f1d928ba5315dfc6943042d42f3b5238402eecb0c45d1bdaafe9439f576cb2df36f3d2b0d4e8e97733fdd32435a29b60311", 0x98}], 0x4, &(0x7f0000971000-0x30)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x30, 0x10}, 0x4004004) creat(&(0x7f0000827000)='./file0\x00', 0x1f0) 2018/02/12 05:17:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cf2000-0x15)='/proc/self/net/pfkey\x00', 0x498903, 0x0) getsockname$packet(r0, &(0x7f00007f1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000052000)=0x14) 2018/02/12 05:17:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x2000, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000000)=0x1c) syslog(0x9, &(0x7f00004ed000)=""/4096, 0x13de) 2018/02/12 05:17:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x6, 0x80) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f62000-0xa)='/dev/ptmx\x00', 0x800, 0x0) open(&(0x7f0000ba8000-0x8)='./file0\x00', 0x402, 0x101) fcntl$setstatus(r0, 0x4, 0x3ffc) close(r0) 2018/02/12 05:17:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000d91000+0xcc8)={0x0, 0x0}, 0x80000) symlinkat(&(0x7f0000781000)='./file0\x00', r2, &(0x7f0000ca4000)='./file0\x00') fcntl$setstatus(r1, 0x4, 0x200000423fa) shutdown(r0, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000efe000-0x4)) 2018/02/12 05:17:47 executing program 2: mmap(&(0x7f0000000000/0xed6000)=nil, 0xed6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007d7000-0x8)={0x0}, 0x4000) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000ed7000-0x2)={0x401, 0x4a93, 0x2, 0x800, 0xf10, 0x4, 0x0, 0x8, 0x8000000001ff, 0x100084, 0x3, 0x1}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b74000)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f000084c000-0x6c)="d67d86632bfe062012dcc644348af4559c81df9480b36b9d99cfd17d052b349ddede4dc25667aeb760777333d0fd48eee44c0d7d1494494df74dac40ae744c2d7b88d602747263e2a0f9c003f9dd3084da89bb80d144cda7f1d548cda0b8ed3a751b21b3770a654360431d1d") r2 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x40, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/02/12 05:17:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) ioctl$TCSBRKP(r1, 0x5425, 0x8) keyctl$read(0xb, 0x0, &(0x7f0000275000)=""/60, 0x3c) sendto(r0, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f00007c1000-0xc)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000f20000)=@migrate={0x4e0, 0x21, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, [@sa={0xe8, 0x6, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in=@dev={0xac, 0x14}}}, @algo_auth={0x130, 0x1, {{'sha3-512-generic\x00'}, 0x728, "aa383f15f857426b6494b610505aad7dd68381d785b13cdffbe7d2bbc9115b9db09f0acbed501b5c1e77e8f62dc64a3f63e54608a9b0e2a32e3f9c45e429bad80b59cbd9e22bcee0bbd6b8a7d65932fea5a5d1abe2e22d16fcc1b410d237d7a23370cd3624bbc9b1f3e7cc6925550ea4d7515cac4dff1eb641a5e7cf57b4ff7c857304e76b7e29f8fd296d6793660a6e00faf3e5643b8d9f027b911a116e6baed5dccd49df0d95db4990c714ac57a9c1ce05f3b8534049d2393e9508cc05e842b74ea32dca187a36dd06ea9362b2580153324eb05683f16936d741f4637a1b02f9481dbde6"}}, @algo_comp={0x140, 0x3, {{'lzs\x00'}, 0x7b0, "fe10a66d7d28e9086165ca3a1db97cb4cb481dd04fef0c0750047e868c11460a83371ac8f01881c65b87c9c7e9f7a1c97b204b3623e5f41d1eb532b54b07e401cf633380bd204890bbd6e8a42380015bc6d14d947336b24cb505f6d1208afb70a3a2670e34b3f640c4d5bfcddf8de9e7f730a40ca0a12d50b8636bfcb96e467051a6f6cf6c6fcf99c1b5a96d325716c2785fe1847d2de6dad59d7f65af0f35b5083659ff4b684f75944d75920bceb7acee2e3b23c43de0830d53c1286d77c9f97a2b1dd6323f2c9e5be77e8ffb7abdbbc1300db3044237814b1eb55dc071b35d823ca8aad89de0dad98c484587584c80b89a9ae85fad"}}, @algo_auth_trunc={0x138, 0x14, {{'sha1-generic\x00'}, 0x748, 0xa0, "7acb295eb4c70bd43c2824615551391d2d76208c3552f2da5ecd9f633716a16eca506197c0308dc49c65164b159c999f4521a36994d168e157178983a061a2b2049180989828642fa004454b4386fae51b575bc65d993ca42cf9e5d06ba0b02e10358253b20f07fbc5450450ed42ac434fb6139b24d72c8cde5b6a3eac56130a06855b978caec56db7629d96e300198eb33a00c7a41b8e2021c2121095aea8d83189f16083e8f22fb7f23fa8a793f21a63b6b09ad9042bfdd7d510185baf8731f5a49c84c32c1f04a29c6581acffbecfeba8c8bdda7771b39bd49aeb80c7a42861a8dc32877b3ad118"}}]}, 0x4e0}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xf0, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, []}, 0xf0}, 0x1}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f00004e8000-0x3e2)="43c552ade9499f006b837d34e3d59b5e2b05d0f1fb5cd3a933bbe36d13b79f3e297ec03e39f5c78a098e87104eefbe48d4ebefbd25aeff6015522455e1752492b914e6c9cfdba4876af4a110543d98ea7adb436387a4c9e140c18d8085e7c93ba89bc871b0e6c95a53aba09bba817fb29e", 0x71}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) sendto$inet(r1, &(0x7f0000495000-0x1000)="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", 0x1fe, 0x0, &(0x7f0000689000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/12 05:17:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000be6000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000285000-0x8c)={0x9a7, 0x8ceb, 0x3, 'queue0\x00', 0xfffffffffffffff8}) bind$inet6(r2, &(0x7f0000551000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006f5000-0x10)=@common='sit0\x00', 0x239) r4 = dup3(r1, r0, 0x0) write$selinux_validatetrans(r4, &(0x7f0000029000)={'system_u:object_r:semanage_store_t:s0', 0x20, 'system_u:object_r:fonts_cache_t:s0', 0x20, 0x0, 0x0, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x7a) sendto(r1, &(0x7f0000f1e000-0xdd), 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/12 05:17:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000de2000)=[], 0x326, 0x0) r0 = add_key$keyring(&(0x7f0000bee000)='keyring\x00', &(0x7f0000879000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000a79000)='big_key\x00', &(0x7f0000d08000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000e7f000)="1c205dfed2996e3ff8854b2f797bbb75b38335c1b799d3213588a59ca0bb580f59e2438a354c9faef4766e5bce7a14f4008aab77483ff59a58cfbd9009f32be0aa830c5ff0bfd896a8169760451253dac30cb23102fbf2f31704a5b1f6be73cf34c7bd438c53e86a6b38f8c913f9836da29335e1d6d1f216bd9e1a5305fa4171ab24a9ff5f111d05d4151f72cca6a8edbf4a7da4a4d76ead84ceffa72c6347afc5f24947abd402d3266eec02bff048a31e799ef326ddda2549747819c182a92313ad5479a22830d2b333a5648987616de823b36e829eb0a6a289fc59", 0xdc, r0) 2018/02/12 05:17:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000c0d000)={0x77359400}, &(0x7f0000fe7000)) timer_create(0x0, &(0x7f00008c4000-0x58)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) tkill(r0, 0x1000000000016) [ 66.240337] TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/02/12 05:17:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x2) r1 = dup2(r0, r0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000be1000-0x10)=@generic="a59c8143a5a70c8e589589bb190f2ce9", 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000030f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004f0000-0x40)=@ethtool_link_settings={0x200000000000004c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffe], []}}) sendfile(r1, r1, &(0x7f0000b0c000-0x4), 0x7fffffff) syz_open_dev$sg(&(0x7f0000ef9000)='/dev/sg#\x00', 0x7fffffff, 0x4000) getsockname$inet(r1, &(0x7f0000d3d000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000c8a000-0x4)=0x10) 2018/02/12 05:17:47 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000005000)='/dev/usbmon#\x00', 0x1, 0x4100) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000011000)=""/96) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000011000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001c000-0x8)={0x0}) dup2(r1, r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5407, &(0x7f000001e000-0x3)) 2018/02/12 05:17:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000043a000)='/dev/rfkill\x00', 0x204101, 0x0) getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f00006fd000-0x4), &(0x7f00008cf000)=0x4) r1 = syz_open_dev$binder(&(0x7f00000bd000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mlockall(0x200000000000005) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00005c9000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) fstatfs(0xffffffffffffffff, &(0x7f0000077000-0xd4)=""/212) 2018/02/12 05:17:47 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r2, &(0x7f0000015000)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000013000)={0x0, 0x0}, 0x1084000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000020000-0x1a)=""/26) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f000000b000)={@multicast2=0xe0000002, @empty, @loopback=0x7f000001}, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f000001a000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000009000)=""/55, &(0x7f000000a000)=0x37) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x4) 2018/02/12 05:17:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000be6000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000285000-0x8c)={0x9a7, 0x8ceb, 0x3, 'queue0\x00', 0xfffffffffffffff8}) bind$inet6(r2, &(0x7f0000551000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006f5000-0x10)=@common='sit0\x00', 0x239) r4 = dup3(r1, r0, 0x0) write$selinux_validatetrans(r4, &(0x7f0000029000)={'system_u:object_r:semanage_store_t:s0', 0x20, 'system_u:object_r:fonts_cache_t:s0', 0x20, 0x0, 0x0, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x7a) sendto(r1, &(0x7f0000f1e000-0xdd), 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/12 05:17:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000605000)='/dev/sequencer2\x00', 0xfffffffffffffffb, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x80045113) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000611000-0x4)=0x494, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000f26000)='/dev/rtc\x00', 0x800, 0x0) 2018/02/12 05:17:47 executing program 1: mmap(&(0x7f0000000000/0x92c000)=nil, 0x92c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000092c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f000000f000-0x4), &(0x7f000000f000-0x4)=0x4) 2018/02/12 05:17:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000044b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000b86000-0x4)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000bc2000)=0x80, 0x4) r2 = epoll_create(0xd1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000fb7000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000985000)={0x20000004}) epoll_wait(r2, &(0x7f00006ee000-0x3c)=[{}], 0x1, 0x0) 2018/02/12 05:17:47 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @loopback, @broadcast}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001000-0x14)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, r1}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000003000-0x4)) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) r3 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000004000-0x48)=[{&(0x7f000000c000-0x42)="dc20f21808d99b7f65197300848e06248067521523db3ca20870ae6dd97060551440ef387dc7304bb3f80e85abd1e418c4c34c6fc75dffc2713b4dc39d74835d98af", 0x42}, {&(0x7f000000d000-0xed)="aa188bd0f7115e5a1d6c8cd7aee89443d76b3230b607d5feff3847957ac2d3cc706c6f391c45420d10714bcca5c61dc3f2af91b221556df34dc1751a0be1d0dff2e910ae6572ba961f7ea270d9cafb8dcb30fcf1abc0762c219ba4c8fbc2ef861b7ec22db271f2df95d6f740558765f0ee2de4a5fe329147dab1ab0e02b1d3fca602832dde9c90386fbbb54cf735283af90d8c4e1646b0781963fd5351a1c8802c2caadd97236edc2470c32f21f8a5bb6a42f1ca4ac559729d5ef2f90b74474bb6659b53746f7b3bed00c9f2781af6a0537a39e6cd2b36f3e3cae4f6bafa49e926d770559a3db80f1b078937e3", 0xed}, {&(0x7f000000c000-0xe5)="11459b1a87363e614095a538250ce6b367841f1ea67045031d1af45541a0ddbef0597f73cc424120fa5a4d983be661678cf563923b9db3d2a6a396df516f28e2779300536d6b82f297d46bbeb15e4d8f3514aef389e5bfaebbac83f25573cb805f6a166f539f7d4cb00d2b879c0df0149d5cc984f0e70eb73c023682f47642aa0eb80777d2e7538409b309ce5e15d647e9fded1fec46e35349df2f1152de9b5bd9c898a0ee7ee1c3e6da4508d3ebbb3ed109cdb4c8e720a6266eb787bf9ebd3e6177665f6390da91fef563f35c31b471a9479da08072351764d66dc27911533a44b8cd34b4", 0xe5}, {&(0x7f0000003000)="6bed95414c6d436b808d3e051a8acd470f71ee5278d551a72d611507", 0x1c}, {&(0x7f0000003000)="50d3fc7359b1e74b96e5444e730495cb9dffa50c5528a14e61fac6635e0cf7b673bb5b14de427e60a3f333945743d596efa1ac94", 0x34}, {&(0x7f0000003000-0x55)="b9a77b8deb506ed3e1924a7dae8e4878181831b8f1baf5d42e30ecac112daa980b8c388a387ae01c709c6eff9b7770c9708dc02c54fb99a26e5f074021cba531c783292fa432fed503f261e67bc753fa1487433220", 0x55}, {&(0x7f000000d000)="a689683f6ae06dadbbfd5e2ab0", 0xd}, {&(0x7f000000d000)="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", 0x1000}, {&(0x7f000000d000)="c98eb73bb6e6dba583218335a2eb16cb727e18e2638998b1d4a869ed424795474cbc9fa80ae69a389f95936e67ca41fe3b01be8555d04000c68c80e34fe6df2578da2e31443c31de141fbbf859d8cf39c600124003d64d8472835f00a34c491aafb23e6dfb0b24d786c9fc4a0751d00d52d1353105060d64f5790d2e832e811383f673a2ba17b3bde3c74d4e5732b75164f361d650bb85bbe9cdaa23f6f7a536918975ac906fe9fe686b6831", 0xac}], 0x9, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r2, 0x8, r3) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)=""/47) process_vm_writev(r3, &(0x7f0000001000-0x10)=[{&(0x7f000000c000)=""/226, 0xe2}], 0x1, &(0x7f0000000000)=[{&(0x7f000000b000-0xe1)=""/225, 0xe1}], 0x1, 0x0) 2018/02/12 05:17:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername(r1, &(0x7f0000afa000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000c6c000)=0x3a) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x20) sendto$inet6(r0, &(0x7f0000f6f000), 0xffffffffffffffc6, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) close(r0) accept4(0xffffffffffffffff, &(0x7f0000c71000)=@alg, &(0x7f0000716000-0x4)=0x58, 0x0) socket(0x5, 0xa, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000638000), 0x0, 0x0, &(0x7f0000dc0000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) [ 66.766476] TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. [ 66.772218] binder: 11019:11024 got transaction with invalid offset (40, min 24 max 40) or object. [ 66.772253] binder: 11019:11024 transaction failed 29201/-22, size 40-16 line 3190 [ 66.782622] binder_alloc: binder_alloc_mmap_handler: 11019 20000000-20002000 already mapped failed -16 [ 66.783863] binder: BINDER_SET_CONTEXT_MGR already set [ 66.783870] binder: 11019:11030 ioctl 40046207 0 returned -16 2018/02/12 05:17:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000487000)='/dev/net/tun\x00', 0x0, 0x2000003) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8409a1da97f1bb45f38b7", @ifru_map={0x4, 0x10001, 0x401, 0x9, 0x80000000000, 0x555}}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000f7f000)=""/157, &(0x7f00001b2000-0x4)=0x9d) close(r0) r1 = dup3(r0, r0, 0x80000) accept4$ax25(r1, 0x0, &(0x7f000094e000), 0x80800) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dcd000-0x10)='/selinux/policy\x00', 0x0, 0x0) faccessat(r1, &(0x7f000001a000-0x8)='./file0\x00', 0x40, 0x1e00) 2018/02/12 05:17:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aca000)='/dev/autofs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000af9000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000310000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00002e1000-0x2b8)={0x80000001, {{0x2, 0x2, @multicast1=0xe0000001}}, 0x0, 0x4, [{{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x2b8) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00008ea000)={r2, r3}) writev(r0, &(0x7f0000f41000)=[{&(0x7f0000d5a000)="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", 0xec1}], 0x1) 2018/02/12 05:17:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000025a000)='/dev/net/tun\x00', 0x0, 0x103000) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c58000)={{{@in=@loopback, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000447000)=0xe8) fstat(r0, &(0x7f000064d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000842000-0x8)='./file0\x00', r1, r2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ba8000-0x4)=0x0) pipe2(&(0x7f0000c76000)={0x0, 0x0}, 0x84000) perf_event_open(&(0x7f0000459000)={0x0, 0x78, 0x4, 0x1, 0x400, 0x101, 0x0, 0xb90e, 0x40401, 0x4, 0x3, 0x4, 0xff, 0x80, 0x10000, 0x81, 0x9e, 0x8, 0x1, 0x5, 0x51, 0x5, 0x8, 0x6, 0x5, 0x0, 0x0, 0x10000, 0x5, 0xffffffffffffffff, 0x8001, 0x200, 0x9, 0x5, 0x6, 0x3, 0x9, 0x400, 0x0, 0x2bc6, 0x5, @perf_config_ext={0x800}, 0x10400, 0x200, 0x10001, 0x7, 0x1f, 0x7, 0x5}, r3, 0x9, r4, 0x9) r5 = accept4(0xffffffffffffffff, &(0x7f000046e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000004c000)=0x10, 0x80800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f6d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) lstat(&(0x7f0000dfb000-0x8)='./file0\x00', &(0x7f00008ce000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00005ec000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7, 0x0, 0x200, 0xa, 0x80, 0x20, 0x3c, r6, r7}, {0xffffffffffffff8d, 0x5, 0x1, 0x8, 0x7, 0x5, 0x2000200000000000, 0x400}, {0x7, 0x80000, 0x0, 0x6}, 0xfff, 0x8, 0x1, 0x0, 0x1}, {{@in6=@empty, 0x2, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x1, 0x20e4, 0x100000000, 0x2, 0x92d}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000060a000)) 2018/02/12 05:17:47 executing program 3: mmap(&(0x7f0000000000/0xb1f000)=nil, 0xb1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b1e000-0x8)=[{r0}], 0x1, 0xfffffdfffffff370) mmap(&(0x7f0000b1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000b21000-0xd)='/dev/usbmon#\x00', 0x380, 0x400) mmap(&(0x7f0000b1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000b1f000)={0x2, 0x80, 0x3, 0xfffffffffffffffc, 0x1, 0x8, 0xfffffffffffffc00, 0xffffffff, 0x2, 0x8}) mmap(&(0x7f0000b21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000, &(0x7f0000b21000)="3f770093f13604fcede7716425ba26ce777d", &(0x7f00004d5000-0x4), &(0x7f00000cf000), &(0x7f0000b21000)="20e7ab09f844173362e8ea3a646febfeb2babf17753c344b571ac8226c33c43f95b2de93a759458235f9f7763f1fe0ec3b3359119e16bbe03a7737021b781325e8") mmap(&(0x7f0000b1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000003000-0x90)=[{&(0x7f00006c9000)='u', 0x1}], 0x1) connect$unix(r1, &(0x7f0000002000)=@abs, 0x8) [ 66.785760] binder_alloc: 11019: binder_alloc_buf, no vma [ 66.785775] binder: 11019:11030 transaction failed 29189/-3, size 40-16 line 3127 [ 66.789960] binder: undelivered TRANSACTION_ERROR: 29189 [ 66.790067] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/12 05:17:47 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000001f000)='/dev/ppp\x00', 0x228000, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000036000)=0xa80) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000035000)={0x0}) ioctl$sock_ifreq(r1, 0x89b7, &(0x7f000002f000-0x50)={@common='erspan0\x00', @ifru_settings={0x46, 0x7, @te1=&(0x7f0000022000-0x10)={0x0, 0x5, 0x1f, 0x5}}}) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000036000)='/dev/usbmon#\x00', 0xffff, 0x88000) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000036000)={0x40, 0x2, 0x7ff, 0x4}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000000c000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f000000f000-0xa)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x30, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r4}, [@NDA_LLADDR={0x9, 0x2, @link_local={0x1, 0x80, 0xc2}}, @NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x30}, 0x1}, 0x0) 2018/02/12 05:17:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000bd3000)='/dev/loop#\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ff8000-0x18)={0x0, 0x7ff, 0x30, 0x3, 0x7fff}, &(0x7f00009bc000)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000012d000)={r2, @in6={{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x3, 0x3, 0x6, 0x1, 0x1}, &(0x7f0000cb1000-0x4)=0xa0) ioctl(r1, 0x400000000000127e, &(0x7f0000d7c000)) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f000035a000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00009fa000-0x20)="fffa0000010000000000049c6a0000020000000700000000000000003095a901"}) 2018/02/12 05:17:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a46000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000546000-0x28)={@generic="2bec3c4c8f107eab01deaa92b4c7fa7a", 0x842}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000821000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000593000)=@ethtool_wolinfo={0x6, 0x0, 0x0, "6d0000000380"}}) 2018/02/12 05:17:47 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000196000)=""/12, &(0x7f0000000000)=0xc) 2018/02/12 05:17:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000706000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008a9000-0x8)={0x0, 0x0}) mlock2(&(0x7f000026a000/0x4000)=nil, 0x4000, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000940000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x203}) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000701000)='\b\x00\x00\x00s\x00') setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000855000)={0x4e9a, 0x1, 0x3d8e, 0x4, 0xff}, 0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40046432, &(0x7f0000b97000)=0x3) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000f6000), &(0x7f000003b000-0x4)=0x8) 2018/02/12 05:17:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f00009b1000-0x4)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000898000)='/dev/sequencer2\x00', 0x14d200, 0x0) getsockname$llc(r2, &(0x7f0000239000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000976000)=0x10) ppoll(&(0x7f0000142000-0x18)=[{r0}], 0x1, &(0x7f000017d000-0x8), &(0x7f000012e000-0x8), 0x8) 2018/02/12 05:17:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = syz_open_dev$mice(&(0x7f0000d39000-0x10)='/dev/input/mice\x00', 0x0, 0x80) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00007d6000)) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000fc8000)=[], 0x361}, 0x8000) sendto$inet6(r0, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/12 05:17:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000574000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000001000-0x23)=""/35, 0x23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x91, &(0x7f0000002000-0x91)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [{[{0x9100, 0x400, 0x93d, 0x1}], {0x8100, 0x9ea, 0x7ff, 0x9}}], {@llc_tr={0x11, {@llc={0x2, 0xfe, "daef", "b400c766746d4a67cd3171efe63874333b334b187bfbb046ede4be6be72b1bb0e180d79c1dbfcf8d75486ca64e8f9886220e3d241ea443c9218e558e5ef49848f47188c8bee0eabae416a7c0ec3d5166c18f7a25229a60eb7086ce11c2d827c6e3929949d74de3a2d2bf50315c428740ddf8b4c15ee5ab"}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000002000)={0x0, 0xa4, &(0x7f0000002000-0xa4)=[@in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xc}}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x9}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xa3}, @in={0x2, 0x3, @rand_addr=0x5}, @in={0x2, 0x3, @rand_addr=0x8}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, @in={0x2, 0x2, @broadcast=0xffffffff}]}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={r1, 0x7}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @empty}, 0x0, 0x1, 0x2, 0x2}}, 0x2e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000005000-0x10)={0x2, 0x2, @rand_addr=0x6}, 0x10) ioctl$KDSETLED(r0, 0x4b32, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000006000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000006000)={@generic="49a6e1615455da4c86db8e9b0e6a6705", @ifru_mtu=0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000008000-0x8)='./file0\x00', 0x101002, 0x80) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000004000)={0x8}, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000003000-0x50)={@common='ipddp0\x00', @ifru_data=&(0x7f0000008000)="9ca271ba920b9633234d183eeed2b6a92df6fbd3fd064cb449422a3af92346e2"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000009000), &(0x7f0000006000)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000006000-0x8)={r1, 0x1}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000008000)={r1, @in6={{0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, 0x5, 0x4}, 0x98) close(r0) 2018/02/12 05:17:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x380, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084a000-0x8)='./file0\x00', 0xa0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) execveat(r1, &(0x7f00009f7000)='./file0\x00', &(0x7f0000f3f000)=[&(0x7f0000014000)="d200", &(0x7f00004e4000)='\x00', &(0x7f0000b4d000)='.\x00'], &(0x7f00003b1000)=[&(0x7f00004c7000-0x29)="6e6f6465765d7b2e74727573746564706f7369785f61636c5f6163636573731d6c6f766d6e65743100"], 0x1000) pipe(&(0x7f0000b3d000)={0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000066000-0x10)='/selinux/policy\x00', 0x0, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) rmdir(&(0x7f000086d000-0x8)='./file0\x00') ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000724000-0x10)={&(0x7f0000892000/0x1000)=nil, 0x1000}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000f4000-0x1)=0x53a7d113, 0x4) 2018/02/12 05:17:47 executing program 6: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a4d000-0x8)={0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000fd9000)={r2, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00003e7000)={0x60000001}) 2018/02/12 05:17:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x80, 0x80000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f6e000)='/dev/ppp\x00', 0x20000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000e89000)={{{{0x2, 0x0, @empty}}, {{0xa, 0x1, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0xef8c}}}, 0x2, 0x4, 0x0, "b70137ed7dcff4d861a396f6e4a7dc1187ef08a8787745cbf1bf47afa082244bb67b0bf9d402e8ded74f9ac89f9625291f5f4d76d225c39adedfcfd13e917d0052f7559f9dd266a1a1eb618d07dbe89a"}, 0x160) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000736000)={0x0, 0x80000000}, &(0x7f0000d4d000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e19000)={r2, 0x1, 0x10, 0x2, 0x1}, &(0x7f0000df2000)=0x18) bind$netlink(r1, &(0x7f0000064000-0xc)={0x10, 0x0, 0x3, 0x90000100}, 0xc) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e7b000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0xffffffff80000000) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc52}, &(0x7f0000cd6000-0x40)={0x0, 0x3ff, 0x0, 0x0, 0xffffffff, 0x0, 0x8000, 0xfffffffffffffffd}, &(0x7f0000993000-0x8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) r4 = socket(0x0, 0x6, 0x400) connect$vsock_stream(r4, &(0x7f00007d9000-0x10)={0x28, 0x0, 0x2711, @hyper}, 0x10) llistxattr(&(0x7f0000b14000)='./file0\x00', &(0x7f0000558000)=""/160, 0xa0) 2018/02/12 05:17:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000072f000)='/dev/net/tun\x00', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) close(r1) recvmmsg(r0, &(0x7f00008c9000)=[{{&(0x7f00002f6000-0x58)=@nfc_llcp, 0x58, &(0x7f000048e000-0x40)=[], 0x0, &(0x7f0000239000)=""/75, 0x4b}}], 0x1, 0x0, &(0x7f000089b000-0x8)) 2018/02/12 05:17:47 executing program 5: mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000ffb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000982000)=[{&(0x7f0000ff7000)="39ba9abcc1d3ecee51f1853592a040f379c15cb742a3251753314e921ec3d9d78f762692698180992e87ebf1638807e080890196def13e32e8afd130f35af552bbb5144f58ea1811a0fb00bbec954d0c04c460276a94b234e1356f9ab4d920ef021487f58981a8dd0b69", 0x6a}, {&(0x7f0000512000)="51c8ffd9fa2811df5ce61a67c1a56a39c03ebde6f9ecff5d66a84222178df814dc622127f3d051aec5504fdcce2740326be1fd5f275d7f9c04469067cee23e8b3bb1b53cef89988c0c91d385a3250c998856049e7912fe43a2d1627865ee362a0dd93581f696b21a1164e6525b825c28b9a8b710d412911c6b6d03a3667dcf8c558c5040859b5f2a2cff377104da94366bd600f7619b1db3fb1160b6ac0e609785bc3b2fb6c4b88c727c22adecd8", 0xae}, {&(0x7f0000797000-0xce)="5a3eed887f5de57bbdf516b13b39e3ffef400742eb4e2d9eaa3930560de138fe8346bc703a10db61c0689aba2271a263a4c49bbd806a1700f3cd63b4d677fed959a921d99fc7b00e43b87877bcf2e3f3d766defb4eda7f50378e28db89fdeb001f0b6706b7c3b4abe376d69c3b07c04a9b38a623d3fe19f2cda0046bf7402ed44fb058a2774d466e863670c5046d62cbbd2c7f3c6d58c4e6d74a8d0981d1e6e6b68260098e1a7fc62916e1fd29b7730445f530eb66680816f7727f9ee8c3e6b1ab198325420ce476cd2fc00e92b0", 0xce}, {&(0x7f0000028000-0x19)="76dacf9bcd6c58bd3f3fcac372dbdb96a77e82c8e75b080629", 0x19}, {&(0x7f0000ff7000)="c8b19b33c8fd3b131839aca893fb7e2a10eda56c686cf357a5162424613ab8be9b015b9b4ed1e62f9853777e2de6fda7cdea2dac28fb59a6ddc2f226aee9be6752c318b666a7ca6c9bed8daa", 0x4c}, {&(0x7f0000034000)="6ea96fbc0986295f04f5c9f1bf3511ebc5feb61ae25dd6d73c5093815a1a6ad0607be709073b29f1b0e3697d7501b6e95944e9ab647c146a31928dc3765eeb91913ce49f15f2888d9ab90444f235771aec54ac2f7cdd20ea4ae6f4707752b2b500e44b632d9298ea3c5a49d0bfe1de943f667535e788cf801bbe687559fe31f58d520faa2a", 0x85}], 0x6, 0x4) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000add000)={&(0x7f0000c91000)=""/64, 0xfdbd}) mlock2(&(0x7f000071f000/0x2000)=nil, 0x2000, 0x1) 2018/02/12 05:17:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x6, &(0x7f0000f78000)={0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f2d000-0x4)=0x10001, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f000009d000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c2a000)=@assoc_value={0x0}, &(0x7f00009ac000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006b2000)={r2, 0x100, 0xfff, 0x2, 0x401, 0x7}, 0x14) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f000048d000-0xd)=""/13) r3 = syz_open_dev$sg(&(0x7f0000929000-0x9)='/dev/sg#\x00', 0x4, 0x2000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000e0b000)={0x40000008}) 2018/02/12 05:17:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000490000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xc2d0) socketpair$inet6(0xa, 0x2, 0x9, &(0x7f0000e1d000)={0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00005c1000-0x4)=@assoc_id=0x0, &(0x7f0000825000)=0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000044d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000a5b000), &(0x7f0000705000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d62000-0x4)=@assoc_id=r2, 0x4) 2018/02/12 05:17:47 executing program 5: seccomp(0x1, 0x0, &(0x7f0000be5000)={0x0, &(0x7f0000c07000-0x48)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rfcomm\x00') flock(r0, 0x2) 2018/02/12 05:17:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f00000b0000-0x123c)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) 2018/02/12 05:17:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000-0x20)={0xffffffff, 0x9dbe, 0x2, 0x7, 0x1f, 0x8, 0x1, 0x5, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, 0x8c) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000001000-0x1000)="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", 0x1000) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40400, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f000071a000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000da6000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f00001f9000-0x24)) ioctl$TCSETSF(r3, 0x5404, &(0x7f00003af000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000012a000-0x8)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d5c000)={r1, 0x94, &(0x7f0000bdc000)=[@in={0x2, 0x3, @rand_addr=0x93}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x3, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0xc8}, @in6={0xa, 0x3, 0x89c, @mcast1={0xff, 0x1, [], 0x1}, 0x701}, @in={0x2, 0x1, @empty}, @in={0x2, 0x2, @rand_addr=0x9}, @in6={0xa, 0x0, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xe2}]}, &(0x7f00000ba000)=0xc) socket$inet(0x2, 0x800, 0xd4) exit(0x3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000782000-0x16)='/selinux/checkreqprot\x00', 0x8a00, 0x0) connect$inet(r4, &(0x7f0000f00000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000a14000)=0x2, 0x4) fcntl$getown(r4, 0x9) 2018/02/12 05:17:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x8) sendto$inet6(r0, &(0x7f000009e000-0x599), 0x0, 0x48000, &(0x7f0000591000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/02/12 05:17:47 executing program 5: timer_gettime(0x0, &(0x7f000085a000)={{0x0, 0x0}}) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000726000)={0x0, r0}, &(0x7f0000004000), 0x0) 2018/02/12 05:17:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x3, 0x80800) read$eventfd(r0, &(0x7f000030f000), 0xfffffffffffffff3) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0xc79387da0b1815da) sendto$inet6(r1, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6(0xa, 0xf, 0x7, &(0x7f00001e4000)) bind$inet6(r1, &(0x7f000097c000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/12 05:17:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '\x00'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000)) r2 = memfd_create(&(0x7f0000002000-0x1)='\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000002000)=0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000004000-0x4)=0xffffffffffff8000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000001000-0x8)={0x1, &(0x7f0000003000)=[{}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000005000-0x4)) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000005000-0x4)=0x4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000006000-0xd)='/dev/net/tun\x00', 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000007000-0x4)=0xfff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000007000)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000009000-0x28)={@generic="5ca8ee4994fa1d2a3e457ed5cec08a77", &(0x7f0000002000)=@ethtool_rxfh_indir={0x0, 0x7, [0x1f, 0x7fffffff, 0x1aa4d41, 0x43f6, 0x100, 0x10000, 0x3ff]}}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40046432, &(0x7f0000009000)=0x5) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000000a000)=[{0x8, 0x65}], 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xf, 0x10001, &(0x7f000000c000-0x8)) 2018/02/12 05:17:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x70)={0x1000, {0x2, 0x2, @empty}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x200, 0x5, 0x7, 0x9, 0x6, &(0x7f0000470000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x67e314b6, 0x10001, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f00003e9000-0x4)=0x5, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000723000-0x4), &(0x7f00006d2000-0x4)=0x4) 2018/02/12 05:17:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000727000-0xe)='net/protocols\x00') socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r0, &(0x7f00004db000)=0x1, 0xff) 2018/02/12 05:17:48 executing program 7: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000eda000), &(0x7f0000bc7000)=0x10, 0x800) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b80000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0xbc9dc8fbd81cb4af) ftruncate(r1, 0x0) 2018/02/12 05:17:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00005e9000-0x4), &(0x7f0000ea2000)=0x4) 2018/02/12 05:17:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00005c1000)=[{&(0x7f0000bb0000)="cd", 0x1}], 0x1, 0x0) close(r1) poll(&(0x7f0000930000)=[{r0, 0x4e2}, {r0, 0x8000}, {r0, 0x14}, {r1, 0x2}, {r1, 0x2000}, {r0, 0x1313}], 0x6, 0x2) 2018/02/12 05:17:48 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000006000-0x38)={&(0x7f0000005000)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000008000-0x4), &(0x7f0000008000-0x4)=0x4) 2018/02/12 05:17:48 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000f83000), 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000c24000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr}}) 2018/02/12 05:17:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f000062d000)="080165", 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000e15000)={0x6, 0x92, 0x1f, 0x2, 0x5, 0x1, 0x9f8, 0x5, 0x1, 0x3ff}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000dcc000-0x10)={0xffffffffffffd769, 0x6, 0x2f, 0xc4}) 2018/02/12 05:17:48 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000778000-0xe0)={{0x2, 0x3, 0x9, 0x3, 0x3}, 0x0, 0x3, 'id1\x00', 'timer0\x00', 0x0, 0x6, 0x9, 0x4, 0x400}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000b62000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000001000-0x10), &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0xf2e1}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x53)=""/83, 0x53}, {&(0x7f0000001000-0xed)=""/237, 0xed}, {&(0x7f0000002000-0x4c)=""/76, 0x4c}, {&(0x7f0000002000-0x40)=""/64, 0x40}, {&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f0000001000)=""/16, 0x10}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000001000-0x83)=""/131, 0x83}, {&(0x7f0000001000)=""/57, 0x39}], 0x9) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000001000)={0x5, 0x1b, 0x8, 0x8000, "97040f7cc115c87cc9b68793c02f44e415768cf70bcabecbbf17c8f8c06c978d"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000000000)=""/102, 0x66}, {&(0x7f0000003000-0x52)=""/82, 0x52}, {&(0x7f0000001000)=""/222, 0xde}, {&(0x7f0000001000-0x71)=""/113, 0x71}], 0x4, &(0x7f0000002000)=[{&(0x7f0000002000+0x7e)=""/47, 0x2f}, {&(0x7f0000002000)=""/108, 0x6c}, {&(0x7f0000002000)=""/133, 0x85}, {&(0x7f0000003000-0x45)=""/69, 0x45}, {&(0x7f0000002000)=""/146, 0x92}, {&(0x7f0000002000-0x5a)=""/90, 0x5a}, {&(0x7f0000002000)=""/84, 0x54}], 0x7, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4), &(0x7f0000004000), &(0x7f0000003000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@remote, @in6=@dev}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000005000)=0xe8) 2018/02/12 05:17:48 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000a93000/0x4000)=nil, 0x4000) mincore(&(0x7f0000a93000/0x1000)=nil, 0x1000, &(0x7f0000a96000-0x4a)=""/74) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) 2018/02/12 05:17:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000088000)=""/170) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000-0x18)={0x7e6a, 0x1, 0x1, 0x5, 0xa5b, 0xa13}) rt_sigreturn() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000002000-0x1c)={0x1, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x3) syncfs(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000004000-0x10)=@common='vcan0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000004000)={0x4ed47618, 0x80000001, 0x2, 0x3, 0x2, 0x3}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000003000)={{{{0x2, 0x3, @rand_addr=0x8000}}, {{0xa, 0x0, 0x80, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20}}}, 0x2, 0x9, 0x4, "75dce54e8606d471185aef55814da520811dcbe5e01002e17e0555637abd7fdfec4b46d7ea25cf70d6cd110605e44d04e4862397ec1abcbb364e44bfe7cdfa072120697ee3e381e0541a02e1f598ff58"}, 0x160) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') rt_sigpending(&(0x7f0000004000), 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4), &(0x7f0000003000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000006000)={0x0, 0x58, &(0x7f0000006000)=[@in6={0xa, 0x2, 0xbb, @empty, 0xfffffffffffffffb}, @in={0x2, 0x3, @rand_addr=0x9}, @in={0x2, 0x0, @rand_addr=0x6}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}]}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006000)={r1, 0x7}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000007000)={0x0}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000006000)=0xff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000008000)) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000000)=0x4b0, 0x4) 2018/02/12 05:17:48 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f10000-0x6)={0x19980330}, &(0x7f00008e7000)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000d39000)) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000c10000-0xb), &(0x7f00009fd000)=0xb) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000064d000-0x20)={@loopback={0x0, 0x1}}, &(0x7f0000001000-0x4)=0x20) 2018/02/12 05:17:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$netrom(r2, &(0x7f0000ec0000)=@full={{0x3, {"805ebfdb35364d"}, 0x5}, [{"b5bceddfc7bfb3"}, {"faea641d2dd6ed"}, {"f31e1084db1b4d"}, {"12b52b0420a9c8"}, {"1912e1259169f5"}, {"cb42984bfe2399"}, {"31d8d873871275"}, {"9b21acbbaea986"}]}, 0x48) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = syz_open_dev$loop(&(0x7f0000e05000-0xb)='/dev/loop#\x00', 0xfffffffffffffff8, 0x8000) r7 = signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r3}, {r4, 0x201}, {r5}, {r6, 0x4100}, {r7}], 0x8, &(0x7f000012c000-0x10)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r8 = socket$inet6(0xa, 0x400000000001, 0x0) r9 = dup(r8) bind$inet6(r8, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r8, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) execveat(r2, &(0x7f0000959000)='./file0\x00', &(0x7f0000352000)=[&(0x7f00005a9000-0x15)='/proc/self/net/pfkey\x00', &(0x7f0000349000)='/selinux/avc/cache_stats\x00', &(0x7f0000402000-0x19)='/selinux/avc/cache_stats\x00', &(0x7f0000d50000)='nodevcpusetuser\\trusted^+\x00', &(0x7f0000cea000-0x19)='/selinux/avc/cache_stats\x00', &(0x7f0000b30000-0x19)='/selinux/avc/cache_stats\x00', &(0x7f0000f50000)='/dev/loop#\x00', &(0x7f0000b54000)='\x00', &(0x7f0000399000-0xb)='/dev/loop#\x00'], &(0x7f0000bc3000)=[&(0x7f0000390000-0x15)='/proc/self/net/pfkey\x00', &(0x7f0000aef000-0x1)='\x00', &(0x7f00002f4000-0x15)='/proc/self/net/pfkey\x00', &(0x7f0000cbe000)='$)self\\vboxnet1:\x00', &(0x7f0000bdb000-0x19)='/selinux/avc/cache_stats\x00', &(0x7f00009b1000-0x19)='/selinux/avc/cache_stats\x00'], 0x0) ioctl$int_out(r8, 0x5460, &(0x7f0000e27000-0x8)) ioctl$sock_SIOCGIFBR(r9, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x4) sendfile(r9, r10, &(0x7f000053d000-0x4), 0x8080000001) r11 = syz_open_procfs(0x0, &(0x7f0000db0000-0x9)='net/tcp6\x00') sendfile(r11, r11, &(0x7f0000800000+0x37c)=0x2, 0x400000ff) 2018/02/12 05:17:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) set_thread_area(&(0x7f000069e000-0x10)={0x1010000, 0x20101000, 0xffffffff, 0x3, 0x6, 0x0, 0x6, 0x2, 0x5, 0x1}) modify_ldt$write2(0x11, &(0x7f000042b000-0x10)={0x800, 0x20101000, 0x0, 0x4, 0x8000, 0x1, 0x8, 0x4, 0x4, 0x1}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c68000)='/selinux/enforce\x00', 0x8000, 0x0) sendto$llc(r1, &(0x7f0000d60000-0x84)="a5bea35d78658bc832de1c3ca58ee31f3997a91103622d3fb0b0d90960430d6bc97cef9c2116f24ea03743b68d668ef20acdd47b69316afe0e53d1acdc36b0c0fa17a6ae5df8e9cf1c0b177ee51ac5d7bd3e38deebc1b91dd829204f63d18da56a4348cd66726c02e12a2f4f77635826f75488e5c954ff74e6b35dc56c43a1bbe4782139", 0x84, 0x1, &(0x7f0000d57000-0x10)={0x1a, 0xff, 0xffffffffffffff0e, 0xc33, 0x8, 0x7, @random="f3c22c71a7d0"}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/12 05:17:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000b39000)={&(0x7f000071e000)={0x14, 0x3, 0x1, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 05:17:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000843000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000124000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x10041) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002c7000)) r0 = request_key(&(0x7f000068c000-0xb)='pkcs7_test\x00', &(0x7f0000cb4000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000440000-0x1)='\x00', 0xfffffffffffffffb) keyctl$clear(0x7, r0) 2018/02/12 05:17:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) madvise(&(0x7f0000f01000/0x4000)=nil, 0x4000, 0x13) r1 = syz_open_dev$tun(&(0x7f0000125000)='/dev/net/tun\x00', 0x0, 0x2) socketpair(0x2, 0x6, 0x100000000, &(0x7f00001d3000-0x8)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a00743000000600000100"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000deb000-0xa3)=@hdr={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, '\fY@', 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}, 0x3a) 2018/02/12 05:17:48 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0x1, 0x5, 0x1400000000000, 0x0, 0x10001, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000782000-0x10)='/dev/sequencer2\x00', 0x20001fffffffffd, 0x0) rt_sigtimedwait(&(0x7f00007e8000)={0x8}, 0x0, &(0x7f0000c37000), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000ffc000)={{0x7, 0x9}, {0x0, 0x6}}) 2018/02/12 05:17:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000008e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000662000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x18}, 0x0, 0x1, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00008a3000-0x24)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) 2018/02/12 05:17:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000678000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00006b4000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{}, {}]}}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005fc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000854000-0x4)=0xfffffffffffffdf0, 0x80000800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a1a000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x7fff, 0xe0, 0x2, 0x2}, &(0x7f000082b000-0x4)=0xa0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000515000)='/dev/rfkill\x00', 0x28100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004e5000)={r2, @in6={{0xa, 0x0, 0x7f, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x3}}, 0x80000000, 0x2, 0x5a0f, 0xf751, 0x4}, &(0x7f0000283000)=0xa0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f000025e000)={{0x2, 0x0, @rand_addr=0x1fe00000}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x20, {0x2, 0x3, @loopback=0x7f000001}, @common='bcsf0\x00'}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000074e000)={r2, 0x5, 0x1, 0x857, 0x101, 0x8}, 0x14) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000cf1000-0x4), &(0x7f00006fd000)=0x4) [ 67.316344] device eql entered promiscuous mode 2018/02/12 05:17:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) socketpair(0x8, 0x1, 0x9, &(0x7f00009b2000-0x8)={0x0, 0x0}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000d79000-0x23)=""/35, &(0x7f00003d3000-0x4)=0x23) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000cd2000/0x1000)=nil, 0x1000) lgetxattr(&(0x7f0000b7c000)='./file0\x00', &(0x7f00002f3000)=@random={'security.', 'user,\x00'}, &(0x7f0000839000)=""/80, 0x50) 2018/02/12 05:17:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000093a000)={0x5, 0x7, 0x69c, 0xfff, 0xfb, 0xffffffffffff8000, 0x5, 0x8}, &(0x7f0000ff2000-0x40)={0x143f, 0x3, 0x63a3, 0x10001, 0x401, 0x3440000, 0xaa8, 0x7f}, &(0x7f0000000000)={0x400, 0x9, 0x6, 0x2b, 0x4, 0x8, 0x9, 0xfffffffffffffffe}, &(0x7f0000001000-0x8)) clock_gettime(0xffff9ffffffffff1, &(0x7f0000956000)) 2018/02/12 05:17:48 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000008000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000001000-0x1)) 2018/02/12 05:17:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f72000)="9404", 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000b42000)=""/41) 2018/02/12 05:17:48 executing program 3: prctl$intptr(0x2f, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x14) 2018/02/12 05:17:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() mq_unlink(&(0x7f00000c0000-0x3)='.@\x00') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$VT_RELDISP(r0, 0x5605) 2018/02/12 05:17:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000c, 0x7, 0x101) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000ad8000)=[], 0x0, &(0x7f00008c6000-0x10)=[{0xc, 0x29, 0x3e}], 0xc}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000051c000)={@local, 0x0}, &(0x7f00000e1000-0x4)=0x14) sendto$packet(r0, &(0x7f00006f2000-0x1c)="4f70cee817490b92e93abe2402b2ad9129ebe46bd7c5ad6b57ddb7bb", 0x1c, 0x66ad067f2a62f5f2, &(0x7f00002e0000)={0x11, 0x19, r1, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x14) sendmmsg$nfc_llcp(r0, &(0x7f000038d000-0xa8)=[{&(0x7f00009ce000-0x58)={0x27, 0x8, 0x101, 0x7, 0x3d52c000, 0x80, "bb3da3851e58e1d96b98b786e8a9c4ecb70fb42dcb631a64f37892f3c7558982f458420d52edabce62451124da204e98c60b25fde75275c4f9bb51b415fbcb", 0x7}, 0x58, &(0x7f00004c1000-0x30)=[{&(0x7f0000f48000)="e5d7dbd59b3e5fbeb68c98a8623dd365e228a6b1e1d24a77132152ca2b532675c550753749f23f33a2a7c08ad01d081ecd30bf235f683fd27198ac4445acfd7445b8770acdd90b47801a4cb4fb5532323a4e2f0ca43632e593bf644b3ebce16144b736abfd939d784a20e2349c883d6a511a32c2cab989f126beccf150e06f5abe786a026e69548799d268e6b65b8c47aee0ed293aa12e0e4a1c69fb6aec16adc21bd9642793bed3068fbec309d4d956944aa6a1fe9726682164906f9580a8e6be9c4a683d1179de3d1fa36c6274346d1e6b6afcf9fde52ba9aa4c", 0xdb}, {&(0x7f0000f27000)="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", 0xff}, {&(0x7f00005cb000)="9e9c4689c97124d5bbf2174c1aa428e714ad0281c12eeb5c4f63e2dedbfe5104410d8d70ac8d2efee76550b172b3c35e9acf0d0bea54f1d30f9faac3b2c7d48d24da37", 0x43}, {&(0x7f0000911000)="22693f80916afb0a677841cca558ff296d31f79a3af3b8a3cbbcf0defb4ef8dc8d9066f8b095426b18fa799e12a34b9f572163838c1b6c13d97b76cdb7651ab3c23a1d51a86bdaf8c2c06fcb0b94c9", 0x4f}, {&(0x7f0000540000)}, {&(0x7f0000fcb000-0x7)="80a61321ed3a0b", 0x7}], 0x6, &(0x7f0000ab4000-0xec)={0xec, 0x10e, 0x7fff, "8c14ecf9b0de1e1c52eafb86a8e7dec06ccc824792b1e21af48b5c7fab7598e67ec2c545eb136e8d63192f2901158fc5dde73215d97d4908454a90de1303b4a8f17a94d20e31220551aa209e62731de5b7cc8ce5cdaa91a5326d8fc2d1a0da67f309507ad281081080f2f43029b9772881a04f9b6875afd53cfdc37f904c0f4ebc1c006f14ad4a2a8ec15447430dc92f1cc4ce8b0a05e0545ba07fc388697ca0c93f06073b726268a22feab66d660296e6ce40b31b5a0730a44357464d42c484ff38563b805fae3603d87fb2644d43ae55538f3bce5cd2fbed23907bb0d8bff7"}, 0xec, 0x20000000}, {&(0x7f000003b000-0x58)={0x27, 0x101, 0x8, 0x1, 0x1, 0xfffffffffffffffd, "cb5188239a2d6a0aab9dd251c50f5b9a582730a40fdbac916dd751b3f529ac07d75d4279ff7df3e0979a32ce69914df14e3c8a12495774d0f751e0b4ecfda4", 0x5}, 0x58, &(0x7f0000041000-0x10)=[{&(0x7f00001d9000-0xbf)="a6389c3b18bec610202b71103758048221d442d5b0ddc2c82c5834283ad0c2f537a31500e8f12fa657ea9e3f02eda320b59f6dd4649c90ddf0dbbeb1ee08153aa16b74c0d2877525d6abf847960f94d1977fb647d66b805f626bd193ce5278305b72dbd48320c9b054b40abc349153fe7e4d994b4201e7ea104e418b06955ea22bbd97ffb578475ed325498b490227d7e81f5d28ff0a82e3786973786bf98c3c46fabb306a2af234b6d62118fecdddb2a2c9511d1ef4012e4c438747013644", 0xbf}, {&(0x7f0000c79000)="b91b366a829d393f0d554bf4f3b5489c76076c00ab1adc9311ab219a8cd047d217e1cf1f02e8cb8988aa3f94ffb519c69b81ffec9193f06b96bd325caf587d29f259bf08ceedd24ee48b56e601549f1ba5d2b309d00a8f2d8a420009cabc20961daa4410bf0a16432f5c1e75e319ade767b4f5eb42fd0ccc6607d249", 0x7c}], 0x2, &(0x7f0000e3b000)={0x100c, 0x19d, 0x3, "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0x100c}, {&(0x7f000095b000)={0x27, 0x101, 0x8, 0x7, 0x9, 0x7fffffff, "6fec6907b210b9ceed9690d112be81abb5fe9060c6e969e1808afc64f27e57f25c28ec5d386d5ca7e785af44b928881dbaaa4ce146b25cb13db04177531364", 0x9}, 0x58, &(0x7f0000ddb000-0x28)=[{&(0x7f0000f51000)="da913fea8672f63b8e6256f8c711aca6938e34dd8dacae76758a07a81a9286166a4efe89c8bc493cc2bc180a6cd9b88e9268ee3c1409af99b851fb22022ffe656ef0ae5aaed43a31653734684dec5093f2a36905edc28c6610cb1c38eb4fd104af9f4fd4d797d083158a226de724f7e95b1035b00185943ab5fe6fe279d77056cb25f220f8632b35a12fa6e02227d0b631df5f71bbc9ff521a5521f1a1195e84401ca72958db0636c2f888b88d2f5e7b0fa38cc41d4094b8548366c4d951c601f41754c0f5c1076c3f5645c60b8d02b20b7883", 0xd3}, {&(0x7f0000ec3000)="71137f345768ea484ce9cd4d470e2e7476652f9c29e5eef489c4140145ca6b11b168e396828a48c9c32ecbd7f70bcebcc1b38176d4dafa6ce0d8c195f2a36ff5247ed29ae3cc2e8f9014b0c636d2cd93cd73da82c1a156bed2e789d8a0c867b53a26c256d64578d4176745a19f3d0fad036f6fd51ecbd513c69e929bae4e5251896adfe0f7b46517a7be6d8f5a95a3372b301095b6744ca9a4f4469729e932febb0eee959abe96730ca72c27c4ea292a072cb7d3c62fab913094b9a1eb972a2ff5318495e490d5418de6bced08feb826c878adf33d7a530f921cb31fe14c76d11da411", 0xe3}, {&(0x7f000084a000-0x67)="5fdbb21d166371f44d64701d0762acae4d8b9e301df411b339336ba9b3585ebe4751edd22dee307013c9d22cad06e76fc6ee01cf8982958bcd7893b3a4fe728dc90e4c37006269591b170dfdf750def6e0f8bb4bfc7e7abb25c865922fa3c890fcb1ea7f169d58", 0x67}, {&(0x7f0000269000)="c44cb88b", 0x4}, {&(0x7f000094f000-0x28)="2ff67f2bac48df6989db6e16a1b260be8312011c6d75b2878329168fbb5805da73ea761b131b5dca", 0x28}], 0x5, &(0x7f0000187000)={0x48, 0xbe, 0xffffffffffffff06, "080c19c133d92a273c8bb7f8a27e0e537325f5bbd3185a6f534d28dcfae340317484e27b034fba03c5951a82dfef687626c990662a99d1813524c8"}, 0x48}, {&(0x7f0000b8e000-0x58)={0x27, 0x401, 0x7, 0x5, 0x4, 0x1000, "8cb3a2aa9e26f3bc47eaf478b877d43fab9793492ab3e2e0138ed1840e909da6c3a89b2c404ac534bb74460c8b288c6d1759ab8fb85884553120e302798231", 0x412}, 0x58, &(0x7f0000f16000-0x20)=[{&(0x7f00008d8000)="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0x1000}, {&(0x7f0000588000)="5f1a2b7c2bbab3ada5db455ab2050a7de8bd14d06d56a6cd66610785c6536bcd16284599c4fc2c22539ae5e5e81b7774093b2305472badc3cf27b2a921dc28f7b1ff6a5bc785dd898783293c15df81a4d9edd1539e7ae450723fc09538fa2a03106d0e73e159b7b245b505f978f918677d509e1be2bf1c74e95acf202c9c0e5894219bc12fbc40957c06af79bee7751ef860afd1256f16d899581ad238e0d2822baa7df9930ef492a454b79ba7877b51e40ab50dd1fd14597cf75ad379117ac1aadf38e5573b365e7b30be4e927fa9b0b6aaa1c46f462508a0996dae7b9bbd523449f3b77d4d6822", 0xe8}, {&(0x7f00001de000-0x57)="87bb14194b016bc44b35d71e071d0ebd999a809a6bb69dc8a3d9245667d7c22c87c553cac815b2fb4d6a03dde6bf98607cf6e85551a9a6eba57cb5ed96166bf8304e1a07e09457568955ffba1f5ec820c93a9c6c8411f7", 0x57}, {&(0x7f0000cff000-0xc)="bf5d9dabd0e203459673bc39", 0xc}], 0x4, &(0x7f00001d2000-0xe8)={0xe8, 0x10a, 0x8001, "135518a7effa6b0467ab4375319e328501d22b6d4e04f99b17c85ec67404397de072a8426995b11f7ec3ba7c6f4925f458fa1425715521eb0d851a646ebf09341b20bb56d54f881431812ac7f8ec46868e23eea19f0468ff57975dfbb87b886fe707c5216644b015afb87a951c739661155afe920b952fee7c165272ab848f3fe464129b8ddeaf281f8acf052957723c9e7f5ca151f05dc2ea7f3540fcaa7812088d0c0d32ad53ff24c87d9ae3103e0dde383cecbdd42e85fa77fc4cea4ae92d74892a8880bee2f315ab340b75e31d456bdcd5b2a055c68a5ee6"}, 0xe8, 0x880}, {&(0x7f00006e9000)={0x27, 0xb1, 0xffffffffffffffc0, 0x7, 0xec0, 0xff, "74e3e2008db56968d8568b544c60daa984750623b09e2ba86f978539186aeaeda2e2583f1da15ef40c8a432beb27014ed03a1b951c7a46499805f6cd4e316e", 0x5}, 0x58, &(0x7f00002ae000-0x8)=[{&(0x7f0000302000)="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", 0xff}], 0x1, &(0x7f00009ce000)={0x34, 0x108, 0x9, "f2fabb121ee2fb0ae1c5ea2443cb880d80adc2a31faa756b0b03b76ccf7901cb7ea81fb6c9"}, 0x34, 0x4004010}, {&(0x7f0000c20000)={0x27, 0x400, 0x7f, 0x2, 0xfffffffffffffe01, 0x8, "ae4b7b90b0df543b4dc6e7a6dd5c3552aa2db734c521e989daaaa405cb7ef23c445f1121268fc157575a03c37bcc62fce79bdc6aa5e4cac9bbed8bb3c68add", 0x8}, 0x58, &(0x7f00001f4000)=[{&(0x7f0000060000-0x21)="7c65b481257c8a472c632fb13a5bfafce392ea2ef731c51064f18ec5835241dd99", 0x21}, {&(0x7f0000aa9000-0x1000)="89de0afae15cf1e3753f0b035d3f2b4a5668ac84c8ab898d488d0baa4d6607449edadfdfe8c11a6cb6c7ac4c5ed1986c58f042197b6e86a764c1d0404eaf6d23eebda767b418b7e027990fb6b7d9cfe5a86e488bb047461becc766711004768950eb3b1f92bac62c8d0c4d57c44a2058cbc4858b0fa99446b718099128ff48942c59295fdbd29ebf401a86c2fe0cc52eb063d9bcd4271d434de4b4cd00f13d56cd892df6cd522bd34269ccf0c232634f8c02a627d69b79789e7d7e1eff31cbc91aba1b3cb9a0d59d2c99cfb4c772aa229e6d0427af838ddce600d2a96c4fb6fedaf73f31f0a1ca7b72285558ea7c384c46c376fca8530d417d9c6961c7bb8316411517e9ee0680aeb2947f0d32925e2d5d47ff5f85c6b4cdd39b27e6b86514d7de4f05daeb574da951ac1fd364ed2dfd67d1e2a127da30f1f26e48507eff197fc304a4875dde13e22b65ff2e9f47c14fe1fd541b2b2305cc63aa386ceeeb840387b753d6cfd2b2fe74f6bf06edf6bc7e7d05eaab713752a7b741358da7a19c357bf54325786095dc0c6437bcce892bd8ccac85149b99f3905a13ee60042e4bcb9ee588ccb68f393c2649ee9593ea1580225596ada390f54b7eb7d5d7f47a9f33c98ece24d0f65143b1f58be8491917da5a749e208c4772168d264d9987b7770dfca4622c7c297c57aa5a1b064f3b09644a5688ef1044dc17425ace33b41fcfe379fdf83c1e92dde7eb21a135e0b9f7c77653363d79af5ed809b657fbd9948f45c93ab1a543508f70ba5f4eed70958d73527771fa7b8e846e26b660a0f9e0787529ca0094dc83d52dd584587747b0c42ae3b492690bb020f17b9b2412bc833a4b2decf836781c077b0b6ead96ab1a36da6b333b1c815860fa8b7fa10d6cf43b5b595de4d26c8ca4096e648d935f400ef425be0ebf93fe07f99edca5856c3cac19957314392d537a1a2969caa53ad414f439e7713913fdaa26048dbaff9a0a73656c5d75296769bd8258cc0f992214d36af74e1addce643d095bba86b3e792ad433384d479f22b06b23014e84ca54de52770d66137539a6cc93c5e271bf78c91d6ee774c56413c171f810e4a9065176f5ce62024cfd8980b7c656a3fa166ab831182918ff0dd4e4c8a72d86b1f6d84b62db3cd626128d12d76718d09bb3c2793686b91a9619b450af6967c0f4b1d312cbe38a0c7a9e7e9c452c93ee52032cac70640fb9e81708c5fd285fba856a51ab098932c4b7dfc2ce9db16325466fcc0f21429700e2673ce02b2a6aa5305fa9af2a32c3bfe0cad9c7d9677b7b40c9279bfd1f8ca466c9da6e1325f9d0b44cd2e8b8e17e98e3f5d321fddc562d6b991bed89bab8dbd400cc6fb1e1cc493a7f55688f16a5608e661ba1074c48d59b63bbe4a4e5f3b73923e6341496d9276553c126a79f0b8996f13e5bb60c61f74ed7af118840df9a218c68dd693122af4bb060c0db32b8424efe6378796d656e53e0a054b38eab444f4c629dbbc71f05289ba7d85dd8620b11c374f64dab0bf71f2d6e591b3d215fade8aa428d7d08c9358f6468bdebef481baa5785c4c5064afc36aec15a6bc31dde63bc5d1b0746b74c5d92a923d5976381730ce656889ddf682eb345f79d245d28ece8c9ca43b6420c5fb8933448c9b6b89b5f73d2968074b4ce5720f1b6e2dcfda8f82c9521bcf2ffcbd57a3a3868b34511dbd975dcd83b0c7c70779b87b0f1f075c65ad2a4c73f882d3c79944cfe7a93f996dc1869ebed1ff9c31b2e24f4f28757305c37fd85120b8f649b3700c6efa0791455ddf261218e391e92cffed04f2c6c28e00e4ca90c5afc28fe5526b7e32b61571b3db20cd2a8ec57a727911a0ad8c59a4badf62e6f00853de6f42860492135903323776f7a4391b68c1b9625a9aa3473d0295ee990b173fbb0c0289334c4e78f76e6436f8a88ae5871c7a550b4bc3f7bd98dd5b9bf515dbda48fbc6e101b57e4641371ab40dda705d3c14cee96616667c59d740f4fc6406a161134735a6fa5ffc020d31441f5dec8ff29fd635fc06cfbfeed3a57853697e123148bc36d7b7c453d5939100ef62c6845de39e250ca4dd7c901d5875d955e1779f0ce5c68d1c334640c45da1d9f542c5dcc3b5de0d1d0e9b1f6831f2c3cc998ed5df1d4d5bd611f09c3a378d5eb331b61bac3a52da97ad7277bd7d3157e5111c7743e87c4350f9e26cc547a149566d9a2b90df29be3e7c1090d0a0b3741fe54e6cddcf1a870f476a187e6cbb9d2bc69e2ccf7dfa97d0779a4da0caed4de04c85e2b172fbcaae88029ec8b463878608573f19fb2c4b13db4f8a818f2ab3ae97f23b48fe7afb31fa7e536f3440da001a261233af0bd6c7df5902b3286c3dc858f63bc2357f059d66cb560997b1e6d349975433294214319f88d3d299c59c16a3786db09457f0a27f2c0c3f38543bbd5593b8ee79991c137d96034aff05c6c98c58c1b75ad73d3d7342e419fb4ef7c58a41f17251b7555ca8cfeb7b287d66d57f760a695e2068c3154bc5886f7d3ea93fa8aa430cec28ea58db43b70a66891b0ad55aa1386fa4f85545cf45402df91eed8ad5f3520883a0b5a70cb83940231d1e07defb78896857ab3d972f8e72b211519730bb2cf88ffa140aeaf1cf8d7493757a0e393d77012815d57a73b3e3d0dec97885cfb565c28d3c88e7685879124916eeaaab982ee260858f2bab4ebab97929096c4ce9ac0754d5b45eb55524492ede8a699938411e2fca129179aacca659301ab09d1dcf224ddb686145a3a3c9268e569ade6775908c290eed0aca414f819dbff2c3bcdf1ae75f170a67db2d6917979e8e7ecf7a4f9a59becd1efe0ce03726c86d90a0c0eea3bacd1a240df7b3fe66eb5539a8f8b2b558aadd1cbf48da52647115e09f5b263783041f6a00c3e6bdbb71f06679e4a3ed3e2e6fd5b8fac84fa068b9f9c645138274e56328bb1a83db968c97bbbae025b7e6f66b6959123565e2fbca93d985a677f3cba5c822523e4b9f26764e0988cea1ebb145217e2e41a54a9026498c180faf9a8d92f7a40bc8e1fb41bb6d4cf9b5bb6fa94e2e0aa2d080e4427f89d4566d5f711660cb5ec3d99ec795e63c6671bb4ebfee32cb71f25010cc0b59e693cf1195ca18b35b66f7adf3de12cb2299e77eab50793116a92a29d17dce70960ab3896cdcb48f7d347ef0e674d908f13db7111566b3863ea8b52d843eaad23d89a5412ef45c71f68a3bd4392d618ba20fa65e556f11d7b1d6f3cafc96bb1f7e7bbc29523d2b7d77e15c5e7dcad222aa378ffda6648f4357bf3c813c50745f690096f7208342786edb7ec355a8621f13d1038287c558fe5e76b3df0d1c88ffe9730f3ccd86d17193e6c0e8b4dbed6428b34249bcc2b853154661fb7ef4496a833a3173277c2f684f8807494c7aa5315eb8311064f56ad2d2259e29b66cd0350e76d09a6b627b61876f2dbfef88c33df7133dae199d0845ee3e10d42b36f8501235f56bd058a9df0259e586c58ada44975e95f7276a448b663e37d6776b63e281875b74bb3437e2898fbc7440bf287a08c4ed140efc075fdd37eef719f0e025f19d440be7cac469dc62f1e30b0ea7430a7fa8d50c4085d61cc231940453ddffa87232f339bdd0567a549f195952309987f40c4852602b3648b931defc3dbd96de8952765dbe6ef71e84285318dbdff22ee44f3150df5160767abcb6ea1e16f2c0d4bfa73c54df7d0b562ab146f972c1a7e126c4947864ee31dcc1134d25f1cd0384da7accc0e22354d92c1eb6efe4b0e467de1eb155ec0521495057e9b4349ef8a4ccb3854958928eeda879c043048befee9b878061cde5bb9aa492a2ea5256177dbab4a2e443d168407d5c7452ac46599a049657819dca5d319a8ad056b123d1b06e4492b4fc3b30720718d1b927d12e7b3d17e4648266ec2b603c59823eb24e5f324c85245cd3bda0118cbfafd61c8b635993cad5fd8fdaceb201b016688ed7da913d9f24f4e03d14702573171f009890f0dd43b3eee6ffa57e719728c2c7a43a7d782507efa86bc6a91852d545aed3959b68dc1145ac9fd4b2ad91c3ad1d7cd4267e25ad5147ebb24ff6e44ca9b802663214164d2b9153ff2127470219f03c630b7802c0f6dbd08e3a3ede1f489b04928281de5c0339e2905a696e2a4e4eb07a5effa2f3ce5ae19f0da5004bd44770fb265378dd47b60941cdb6954842edfffe2b690e52d361cc7c82596d8f4e7b0a59c676775b385917c93cfb50bebc30818b0d2b1387eaec53657ae605768710db02c1d239fc87cf61ce9bbd85a2ee3648ff15a87a60c60ad519ea4fc51cc036c58b0d4bea8d6a4a11ce753dc2b700e95181cf2aeb74b500e8bf54788c8a5bffed6cd1b8a8e3b05a1f74eae790d7faa188f405ac127b957876bb19bf31c0a2cb8c914e8c742c66cde059bec30833fb374b18a18232a17a210e91b7bdbb3906b89c24a932bfab836e0a1c46544ac24b522b345a6cd2e7a4a6e6f3197b7a789ba0e448ac5ed92ef63e94016c377c9bb626255709e03f4c5322be0be473444d1d7d3200abafdff35344d59d56f7c4163e951b30a363a8585a530d33f214af080aeacf25c3bfe17241043e8d8fd07f5e5c52ffe5d39237597e8c3244e7f2ea356ea0975faabf81ff8c0b36a3bd649b3a1580b4a7b6461c928f15bd09475c00892edd25e386960a484582a57aac8d3a1773d7b38040b02f2d5ed28b8e2be98f6ffd5984561826ac893f1331834a25ce3dae2daf5bb1646ca51fe0cc268dbca0b8a9291cc50ce91094e182a4d7f872417072f12abeded3b0d100236df1e67d72de50869aa5ab6c572f3054efc19368d423c7dd922d624957b38cc1837a42ba6b69c2e4e21c129e1fc1cea44b6465b1a33d3f40db62c1d165c9d761053e1abf0cc2498abcc0bfe5f184f8f2f670b87536f26a9a52597ed15d313b3ef624933a446dcf40fc4e44bab0d4e9ae532e5a3a16c9f8464edb9dc680d74d119278cc6df0c7fa61e58266b2ee3b93601d8cad561d39841f1af65f4cb24f5a6dab4349beb06f81857bdafb2f23634998578bc0dda543772ddc504c94e8ddaa12fe27d31a1c89937d3179f6b70b6886759bc88a7ca74b9f7ee591812bad96759278ac69509b564d8a30712deb61f47580af68e3125e8feff128316e8649d69fb79c8f27bd8f01a6377c380ac8601b1c12f1e22ea93572c8a20869d097e00c301914443a1ff22f23b44a63e50b2d080eab356d62d291660b4ad8e8c8241ab53a4560652396714608cbd22aee36fecb96b7bac30122f207fa95a35d42f2876ba60784ae2e73ae3caa07bffb8c3e7ce09f455b3d78defc90c0fa7556bb17a1557ad0a16ca9d4b2b26add8ffa3977f47616e213ffb04908a6ee1fb9ee62a6fe415d516b01fff2a43bb7b720c6a53e4006932f0b013b0dd4ef049db51f3da4887eb756cc4a9f70e5af2d46529f102e062ae2e8a08ef7527979db9363050b2e108af4b8b983ba74b116eb37de9051032b3aa2ac353611048ab1d60132e6b7497df009338af6c5e49c8d6d14d4aec878ce8f584431481c61d502d959b7bde83af6bfeea8a01dccbe1832cc4cf820907c201f1f619d5e6a095da05dd30ffbc852b14ce9dbd2c32a038b3a8f2710e4d1d8b9fc37de1c59d86507e337328ab1fe9f07ffef04a9a1407401428e943b4fc99a22b7c096c917160297761a3c342145e4f109a122c09df8e447bf74a31687f5dbd970f9c634061e4d11f2f2453f51cc9f40cbd81b202dbebd0b5230aadf79d4542bf63454c2247735e40fd50910", 0x1000}, {&(0x7f00001fe000)="8a549f3c7f7ba42f01ecfad9ee78722c0a852784b539def67b21f0669006543b75606dfbe81a73dac015c9b7fa69a4eb114467d9d8ae3535062d3ddc045285a84df07ff4c1", 0x45}, {&(0x7f0000e6c000)="2d16dbadc78961be4bd46a2713ba49642142b15678a1576c056238ea687f0ad3ae74f4a27c348a702a997309b8b1b2dd7a4c3e1296b1980d06af065fab2b8d443de7294626cd9843b5d689927a2cb7597f6b1baf58b3d36e43176767ad1bb46b947a5fba2411e1e7d84a75e7c9e497fe0be6a9a752d1d4db03360932ba2a65a01a2d72ecffb4d7902270894a530a4d8bdfac0f9113b6592b589d8f931abec4702e87cb6bd68292de224fb0c505e7d307216b5bc0d1feb802f09825728e1694049cdd13e30fc1a1c8cd7d390f3b9fa458a8127b43f342cd772ffc3767", 0xdc}, {&(0x7f0000134000)="675a061c364f7411b6048e089293ae786fb53cc6f5561343597e1365ed56ccd37c1d0ae6b5b34f2b8dc9b079a9ec711ad29e59651d56ab5dbbba1a55590ce9755048db386042e56458dbb1c6fce20fdedc857f9734ee0d2a9f4a89", 0x5b}, {&(0x7f0000da9000-0x2f)="7d7778b442e7cf1e0b39b736ac5d73fb87641a5059588f09997216ff8f006522f739aa089ce51c8aa5ec694007d371", 0x2f}, {&(0x7f0000d19000)="b2feb39663a8b315ddb78f8707c8c6b36e33450d94aa8f8e3a60686cdebed5da869aba25fcc4da7b1b315cb8650bc8f2d2b203bda473cb4c49766ecd8fca5ada2c341f9751f3539a2222d1bc8d138067c7cf19f22f9c8cca4bb64a80cf1d8531813ec0b2c5f884deb52c4d83ebeb3cb976d4957c0e2a5ae9fcd743faa725de38577c32cec156beb2720c83cc9bac701ab77a8a793d8de86efdf563d6ec98507109528bab086de07a96e64a084a108570a37d3013f49810d17bfc4f05579d16adc1afe14c724f8c8611acc6d9", 0xcc}], 0x7, 0x0, 0x0, 0x10}], 0x6, 0x4004040) 2018/02/12 05:17:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000137000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x100000001) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003f5000)={0x0, 0x9}, &(0x7f0000914000)=0x6) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000120000)={r1, 0x0, 0x0, 0x6}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000b1f000-0x50)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0186416, &(0x7f0000cc2000+0x17b)={0x0, 0x1, 0x1, 0xffffffffffffffff, 0x0, 0x401}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000079d000)=0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00005fa000)={0x8, 0x2000000, 0x8d7800000, 0x4}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a11000)={0xffff, 0x2, 0x1000}, 0x4) connect$inet(r2, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000e56000), 0x0, 0x40000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffdc5) close(r3) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000002000)=""/30, &(0x7f0000000000)=0x1e) recvmmsg(r2, &(0x7f00008c9000)=[{{&(0x7f0000196000-0x10)=@ipx, 0x10, &(0x7f00001da000)=[{&(0x7f0000fa0000)=""/177, 0xb1}, {&(0x7f000035e000-0xc9)=""/201, 0xc9}], 0x2, &(0x7f0000c45000)=""/218, 0xda}, 0x8}, {{&(0x7f0000cb6000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f00003c5000+0x3dc)=[{&(0x7f00004ed000-0x2f)=""/88, 0x58}], 0x1, &(0x7f0000d43000)=""/189, 0xbd}}, {{&(0x7f00002f6000-0x58)=@nfc_llcp, 0x58, &(0x7f000048e000-0x40)=[{&(0x7f0000716000)=""/120, 0x78}, {&(0x7f0000747000)=""/188, 0xbc}, {&(0x7f0000aaa000-0x44)=""/68, 0x44}, {&(0x7f00007da000)=""/83, 0x53}], 0x4, &(0x7f0000239000)=""/75, 0x4b, 0x7}}], 0x3, 0x0, &(0x7f000089b000-0x8)) ioctl$VT_DISALLOCATE(r0, 0x5608) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00008fe000-0xc)={0x0, []}, &(0x7f00006f1000-0x4)=0x4) 2018/02/12 05:17:48 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc), &(0x7f0000000000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000009000-0xc)={0x0, @remote, @rand_addr}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000009000-0x50)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xc}, @empty, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, r3}) getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r2, &(0x7f0000001000-0x48)=@full={{0x3, {"8422f1bbb315b8"}, 0x7}, [{"26059a7924b89a"}, {"65b5f7b84492a2"}, {"7fe6c4ed412593"}, {"24b9191bc77d14"}, {"be485d62e97fc7"}, {"55aab292a355dc"}, {"c7c85e20ee7ff2"}, {"c1ba18657f3e08"}]}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0186405, &(0x7f0000009000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3e26}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005000-0x4)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xdc10) ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000)="2b64119e4c9a860e2133a905f6ef56d4ee14f355d71b7e3a9fc7b96a551f313e94218323c7023c5d0b44c2eeaa6202abe7618028311d92f3ff50850332307ac4a9631e8dfec6b26e5dfee158f9757bd139131cf64872f7bb8e7976ef937f8f9bff03a7884e5e7870a8411507e35f65be6639a7131643b362c7bb6a8ef02c5dc2b2e7fc437b0e6ac5693c147f56f062b0919b585eadee868e2a981552192687553395d7ffa07b8c0af6660232515f314d1b87d2d05eb3d6b53133271fba7083538b3d3775b3d4ef", 0xc7, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000000a000)=[{r2, 0xc0}, {r0, 0x8}, {r1, 0x40}, {r1, 0x20}], 0x4, &(0x7f0000009000), &(0x7f000000b000-0x8)={0x4}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) 2018/02/12 05:17:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) symlink(&(0x7f00006fc000-0x8)='./file0\x00', &(0x7f0000c72000)='./file0\x00') lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100008000000000", 0x14, 0x0) [ 67.487769] binder: 11266:11268 got new transaction with bad transaction stack, transaction 85 has target 11266:0 [ 67.506447] binder: 11266:11268 transaction failed 29201/-71, size 0-0 line 3031 [ 67.539885] binder: BINDER_SET_CONTEXT_MGR already set [ 67.545763] binder: 11266:11277 ioctl 40046207 0 returned -16 [ 67.552996] binder_alloc: 11266: binder_alloc_buf, no vma [ 67.561411] binder: 11266:11277 transaction failed 29189/-3, size 0-0 line 3127 [ 67.574208] binder: send failed reply for transaction 85 to 11266:11268 [ 67.586592] binder: undelivered TRANSACTION_COMPLETE [ 67.592972] binder: undelivered TRANSACTION_ERROR: 29201 [ 67.599245] binder: undelivered TRANSACTION_ERROR: 29189 [ 67.604969] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 05:17:48 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000a000-0x8)={0x0}, 0x80000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000001a000-0x4)=0x81) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000019000-0x12)={@common='rose0\x00', 0x5}) getsockopt$inet_buf(r0, 0x0, 0x32, &(0x7f0000008000)=""/144, &(0x7f0000013000-0x4)=0x90) 2018/02/12 05:17:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() bind$inet(r0, &(0x7f0000076000)={0x2, 0x3, @multicast2=0xe0000002}, 0xffffffffffffff82) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a24000-0x8c)={0x0, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x615}}}, &(0x7f0000142000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000927000)={0x80000000, 0xc, 0x8, 0xffffffffffffffc1, r2}, 0x10) fcntl$setownex(r0, 0xf, &(0x7f0000567000-0x8)={0x2, r1}) r3 = syz_open_procfs(r1, &(0x7f0000ce8000)='net/icmp\x00') setsockopt$llc_int(r3, 0x10c, 0x3, &(0x7f00000ca000), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/12 05:17:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb4000)='/dev/sequencer2\x00', 0x10103d, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/02/12 05:17:48 executing program 3: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000004000)={0x2, &(0x7f000001e000-0x10)=[{0x5}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) truncate(&(0x7f0000021000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1b, &(0x7f0000026000-0x18)={0x6c0, {0x8}, 0x8000000}, &(0x7f0000021000-0x18), 0x8, &(0x7f0000032000)) 2018/02/12 05:17:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0xffffffff) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f00002c3000)=[], 0x0, &(0x7f0000c8e000-0x90)=[{0x10, 0x29, 0x3b, "0e"}], 0x10}, 0x0) accept4$unix(r0, 0x0, &(0x7f0000234000), 0x800) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000be7000+0x329)='/selinux/policy\x00', 0x0, 0x0) syz_open_pts(r1, 0x8000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00003b6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x3}) accept4$packet(r0, &(0x7f0000ade000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000049b000-0x4)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e4c000)={@generic="4d091770555772d16f7e4b68911e5187", r2}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000919000)={@generic="df76b662993833e1bf19b36aebc8fb8a", @ifru_settings={0x3, 0x43f, @fr=&(0x7f000052e000)={0xc033, 0x9, 0x0, 0x9, 0x800, 0x7fffffff, 0x4c527e68}}}) 2018/02/12 05:17:48 executing program 1: getrandom(&(0x7f0000bdf000)=""/66, 0xfffffffffffffcf8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/12 05:17:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000053e000)={0x1, [0x0]}, &(0x7f0000c89000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000072a000-0x8)=@assoc_value={r0, 0x4}, &(0x7f000051e000-0x4)=0x8) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f000065f000-0x8)=[0x401, 0x9]) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fdatasync(0xffffffffffffffff) sendmsg$nl_netfilter(r1, &(0x7f00008c6000-0x1c)={&(0x7f0000666000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000f39000+0x80)={0x60, 0x5c, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0x18, 0x1a, @ipv6=@empty}, @generic="3cdd97269f1b5a65f35704ce9a9d7a5fc175e380013fd51cd2784392b3058c6e1e3c7043b877f091d49a9c7867bebf9c6016"]}, 0x60}, 0x1}, 0x0) finit_module(r1, &(0x7f0000bed000)='(\x00', 0x3) 2018/02/12 05:17:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000fec000), 0xb) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000763000)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f34000-0x9)='scalable\x00', 0x100000449) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000811000+0xd81)='/dev/pktcdvd/control\x00', 0x40040, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xffffffffffffffc1) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f52000)=""/191, &(0x7f0000389000-0x4)=0xbf) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000048f000)=[@in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xd73}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x8000, @empty, 0x7}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x0, @rand_addr=0x3}], 0x68) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000bc1000-0x15)='/dev/pktcdvd/control\x00', 0x48000, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00008af000-0xb)={&(0x7f0000672000)={0x10, 0x0, 0x0, 0x800109}, 0xc, &(0x7f0000208000-0x8)={&(0x7f000046f000-0xdc)=@getae={0xdc, 0x1f, 0x300, 0x7, 0x3, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0xa, 0xff}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7}, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x1, 0x1, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x100000000}}}, @output_mark={0x8, 0x1d, 0x4}, @tfcpad={0x8, 0x16, 0xffffffffffffff7f}, @proto={0x8, 0x19, 0x6c}, @coaddr={0x14, 0xe, @in=@multicast1=0xe0000001}, @extra_flags={0x8, 0x18, 0x6c1}, @tmpl={0x44, 0x5, [{{@in6=@empty, 0x3, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x0, 0x3, 0x8, 0x39, 0x101, 0x1}]}, @replay_thresh={0x8, 0xb, 0x20}]}, 0xdc}, 0x1, 0x0, 0x0, 0x8000}, 0x8800) sendmsg(r0, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f000072a000)=[{&(0x7f00005a0000-0x1000)="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", 0x646}], 0x1, &(0x7f000002a000)=[]}, 0x0) 2018/02/12 05:17:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x1, 0xffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b98000-0x28)={@generic="834101f320bb4f12d155a0ff36db81de", &(0x7f000072c000)=@ethtool_drvinfo={0x3, "7dff6e2d1670cac715768c9c9d4076582d98e61b8255d8786546f5180e3aff12", "fff76d842b5bfb797a73975aa4c390a34ef90a89eb0d48941b10663f012c87a7", "cc284b7e0b491cbb458b00363678e3b2198bc55781ae886f23532c0ec18e85fd", "ee32947262c6ce7571aadfd1914508e7e27791b85f9e2a54ce2d07a9d634a80d", "4c5e854940b806dde3802ce5915786571eed6106cb9dba571ffcff6aff0f5557", "c8308448db0c3b4ac031e420", 0x1f, 0x1, 0x4, 0x5, 0xd400000000000000}}) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000dd5000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000de2000-0x20)="09f00a8462e6c1e413f6a9a2e15e98a29f5284c6d273b973e43c0c1df2aeaf39"}) r1 = dup2(r0, r0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000073c000-0x4)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000eb0000)=""/12, &(0x7f0000018000)=0xc) 2018/02/12 05:17:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x5, &(0x7f0000d4c000)=""/60, 0x3c) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f00002e2000-0xe0)=""/224, 0xe0, 0x20d46719, &(0x7f0000e6f000-0x8)) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) 2018/02/12 05:17:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000f4000-0x2)='c\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000831000)={0x7, 0x0, {0xffffffffffffffff, 0x1, 0x5f, 0x0, 0x8}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000e09000)={0x0, 0x100000001, 0x80}) 2018/02/12 05:17:48 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000424000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007f5000)={0x0, @remote, @loopback}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000d38000-0x28)={@common='ip6gre0\x00', r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f000073d000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000721000)={&(0x7f0000000000)=@newneigh={0x64, 0x1c, 0xa, 0x2, 0x0, {0x2, 0x0, 0x0, r2, 0x88, 0xbc, 0x7}, [@NDA_CACHEINFO={0x14, 0x3, {0x5, 0x9, 0x1ff, 0x7ff}}, @NDA_DST_MAC={0xc, 0x1, @random="80684c6a416d"}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x10001}}, @NDA_MASTER={0x8, 0x9, 0x200}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000084) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000016000)="dc", 0x1) readv(r3, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) 2018/02/12 05:17:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x0, 0x28001) r1 = request_key(&(0x7f00007f9000)='rxrpc_s\x00', &(0x7f0000a67000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000095d000-0x12)='/dev/input/event#\x00', 0x0) keyctl$set_timeout(0xf, r1, 0x7fffffff) write$evdev(r0, &(0x7f0000038000-0x18)=[{}], 0x18) 2018/02/12 05:17:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ad2000-0x24)="24deff00000025f0006b000420ed0500021900080110b500001007ea08000100000000b7", 0xfffffffffffffd7c) 2018/02/12 05:17:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r0 = syz_open_dev$sndtimer(&(0x7f0000636000-0xf)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffb) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000f18000)) mprotect(&(0x7f0000f70000/0x2000)=nil, 0x2000, 0x0) 2018/02/12 05:17:48 executing program 3: mmap(&(0x7f0000000000/0xe09000)=nil, 0xe09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e07000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00002cc000-0x1c)={&(0x7f00005dd000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000582000-0x8)=[], 0x0, 0x0, 0x0, 0x8}, 0x10000) mmap(&(0x7f0000e09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000e09000)='./file0\x00', 0x82) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00001b8000-0x10)={0x4, 0x3}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000ac9000-0x4)) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001300030007fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) mmap$binder(&(0x7f0000b5a000/0x3000)=nil, 0x3000, 0x2000000, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f00004ad000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f0000b5a000)=[@ptr={0x70742a85, 0x0, &(0x7f0000e97000-0x1), 0x1}], &(0x7f0000788000-0x20)=[]}, 0x1000}}], 0x0, 0x0, &(0x7f0000da8000)}) 2018/02/12 05:17:48 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000008000-0x8)=@abs, &(0x7f0000006000)=0x8, 0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x10, "771701f18e041c297305bd5800009b9aa4d1b9b55cb4773c83bba5637e1f3e89c428b32b49c3299a6816cdb31bc467207abd193ddc2f0a2a9f65f07945c1aca8", "3a375874c6f5c8221da6cf9002f11271c9bacacf1a856038ac4ea3afaeb04e72", [0x0, 0x1000]}) 2018/02/12 05:17:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x3)='!)\x00', 0x2) splice(r0, &(0x7f0000002000-0x8)=0x2e, r1, &(0x7f0000001000-0x5), 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x800) mq_notify(r2, &(0x7f0000001000-0x58)={0x0, 0x22, 0x7, @thr={&(0x7f0000001000-0xf)="14dd24180266f88d9954dc10963b5c", &(0x7f0000001000-0xfc)="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"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000002000-0xc8)="0493e489ac5bd69f92d02686528446a968b594c2745a3b9094c3ed0e1e21718365a6e07ed1ff2a881de08be8a8cb0f019dccc8dd2060fdf52cd8b6b8ea660ff0e2aceb9e5ac32d71f927fbc8b6a80ada269f268c5cfe2eb07d4078633de980be10209ed109b441adcaff2efda8e5fa450b6071fad5c86fb2bf1b829a22854a024c618a134890a7c4ec2dbfc513a41b8ea245a56c84f79fc3d22f6b3ad3c55d90a5e1e38fdae688f456366e49a751e6c79e2366e34d223d151c8e24fc01f8b6e55d36cd005a91227f", 0xc8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000001000-0x72)="f2c61e8b80ae5a07785d760421bb37e70d510106ed4841dbd0c35b6039cc19a9fef30ce15b3eb6b2935af297f41309272e1e0ddfa1f19b7ee5126126a6b93f2ce9657d79ffbcc5435d48b95a0cc3140dff57c5a55c1b38f91a2936c6fc81f91a47d297a839124875a3efaaddb46597c72291", &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000)="7db8edbb70331e634f1117121ead307b78776f92003c6125d5c0b40c04f84f6e3a933fa5a5f560703208aa48af609af7ceadd92fdd4ca73cf22893d691aac4c01f59bfb3f9285d305bfa94069dafed7970e7566833694fa83004d7b356860343333d2baabe931fe9c608f9b163a2cad6b31b3d2415") mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f00003e2000)={&(0x7f0000fde000-0xc)={0x10, 0x0, 0x0, 0xc08}, 0xc, &(0x7f000084c000)={&(0x7f0000c29000-0x2c)={0x2c, 0x32, 0x301, 0x3, 0x1, {0x7}, [@typed={0x18, 0x65, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}, 0x2c}, 0x1}, 0x8000) capset(&(0x7f0000468000)={0x2008051f}, &(0x7f0000870000-0x18)={0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000fde000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000fde000)={0x0, 0x1000, "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"}, &(0x7f000010c000-0x4)=0x1008) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fe0000)={r3, 0x5, 0x1, [0x1]}, &(0x7f0000fe0000)=0xa) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fdd000+0xa31)={0x0}, &(0x7f0000fdd000)=0xc) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fde000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000bd3000-0x4)) capset(&(0x7f00002da000)={0x20080522, r4}, &(0x7f0000b68000-0x18)={0x7, 0x6f, 0x3, 0x7, 0x4b, 0x2}) 2018/02/12 05:17:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000f8d000)='maps\x00') readv(r1, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) sendmsg(r1, &(0x7f00006ff000-0x1c)={0x0, 0x0, &(0x7f0000f9d000)=[{&(0x7f0000437000-0x48)="77b7dab48666ebd51fb1248d1939d88df394ce6d24a7e70670e175caac04f4debfd6ccdae79fe4fdc54f3785fa72afda329b6b857ffd3b220c057a1b3daa7e53178426d86005479f", 0x48}, {&(0x7f0000416000-0x1000)="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", 0x1000}, {&(0x7f000045b000)="5c6ddb35c36ec46297fee970150dd0288e346736ab5060bf3a6f60d55c20afd77f191fa6904c6a59d4613c492ed80f64807f9998a6ea8ab92b5cba486e0e95994bdaf326c217659a88bf18491d8b8864fea7852dde1c88323812f5ca18d8d29522099b9896c9b52ac84ebe7a1679c3ba2f2d6de61cc9d3d676df16fffd45d548f1505815bd9ab4aa64ec8b63aa028f7c6271d2e78cf588fdfb2e09b5e8a7fae7aeb916aa8318158764a28c226a04b2950ece59bb7e1d3ef3ad5562d3a52e842f18954b4170d14d544b1de810b59547b055ab4ce57c74cd80278cf4fcb832e1", 0xdf}, {&(0x7f000081d000-0x1000)="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", 0x1000}, {&(0x7f00001f3000-0x79)="1c4f5967cb82101094a22d22265a5300c9fa418febcee6f6142a097698eb0403de865b0671b91e0a4c6db2d55d649581b5f951faa7b00e25ef47651e1cb85927b8dc871c4031bcca02b07f52b7624e41cf65a50dfbdd6cd8481acec2952108e651d4ff65c9bac443cd1452784e3e1bb4b894a23ec61d7cf736", 0x79}], 0x5, 0x0, 0x0, 0x4008000}, 0x0) 2018/02/12 05:17:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004b8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x6, 0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000269000)={{0x3, 0x2, 0x29c, 0x3, 0xffffffffffff8000}}) acct(&(0x7f0000362000)='./file0\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00009cb000)={0x6, 0x6, 0x31, 0x7, 0x5, 0x1000, 0x1ff, 0x80000000, 0x9132, 0x200, 0x5}, 0xb) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000c47000)=""/226) connect$unix(r2, &(0x7f0000999000)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000014c000-0x4)=0x80, 0xffb5) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003f0000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000016000)=""/147) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000d34000)={0x4, 0x9, 0xfffffffffffffffd, 'queue0\x00', 0x3}) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000004, &(0x7f0000977000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfe56) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x1}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cef000)=0x80000000, 0x4) writev(r0, &(0x7f00000ae000)=[{&(0x7f0000f55000-0xafc)="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", 0xafc}], 0x1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f000006d000)={0x0, 0x7530}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cc4000-0x8)) open(&(0x7f00008d5000)='./file0\x00', 0x1000000000040000, 0x2) 2018/02/12 05:17:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000e04000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000349000-0x8)=@buf={0xac, &(0x7f0000792000)="ac035ee4fe28d6e359b706f1f7f791d622705ba5b8ebbbb6d5655961f10cac60eb30808e39749be13d322fb5a328b510432a93548988d89bccb4780252d4d2c27a42a958f77dcaab0ed6931e03c64d3f69ddf17548e88d1698dc753195c7f7efd9bf58d5a536111dd7e76161b48b5006f10dd472f9379a424c7896ee33bd1aa2943f2ddb30f98995bd3f23c2b220c2e4b189f7c9287d4f8891d581516e8bd00bcfeaac2be254a1273c982d54"}) preadv(r0, &(0x7f00007cf000)=[{&(0x7f0000bea000-0x8)=""/8, 0x8}], 0x1, 0x0) sched_yield() 2018/02/12 05:17:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000d06000)=0x1, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f00001c0000)='./file0\x00', 0x8000, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ecc000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x5, 0x4, 0xffffffffffffb03d, 0x659, 0x7, 0x0, 0x2, 0xfffffffffffffffb, 0x40, 0x401, 0x8, 0x3, 0x5, 0x7, 0x20000000]}, &(0x7f000092f000-0x4)=0x108) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f60000)={r2, 0x80}, &(0x7f000089c000)=0x8) sendto$inet(r0, &(0x7f0000a64000-0x1), 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/12 05:17:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000282000)={@local, @local, 0x0}, &(0x7f0000427000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000768000+0x5bd)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)) syz_open_pts(r2, 0x0) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x48, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe, 0x0, 0x200}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000be5000-0xf)='/dev/sequencer\x00', 0xc00, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f0000046000)=""/243, &(0x7f000015c000)=0xf3) 2018/02/12 05:17:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0e000)='*lo{cgroup\x00', 0x1) finit_module(r0, &(0x7f0000582000)='@%vmnet0@eth0\x00', 0x2) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000c79000-0x4), &(0x7f0000f76000)=0x4) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000902000-0x24)) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/02/12 05:17:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f000058e000-0x1), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000049000), &(0x7f00001e4000)=0x4) socketpair$inet(0x2, 0x80005, 0x0, &(0x7f0000c60000-0x8)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x2}, {}, {}, {}, {}, {}, {}, {}], 0x8) r1 = syz_open_procfs(0x0, &(0x7f00008a1000-0x10)='coredump_filter\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000eb5000)={0x1fffffffffffff73, &(0x7f00002f1000-0x30)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000192000)={r2, &(0x7f00008f1000-0x22)=""/34}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000224000-0x18)={0x6, 0x0, 0xfffffffffffffffd, 0x80000000, 0x2, 0x1f}) 2018/02/12 05:17:48 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d25000)={0x2, &(0x7f000050e000+0xa1f)=[{0xfff, 0x100000000, 0x6, 0x6e69}, {0x7, 0x8001, 0x8, 0x4}]}, 0x8) clock_adjtime(0x0, &(0x7f0000005000+0xfb6)) [ 67.905405] binder: 11332:11343 got transaction with invalid data ptr [ 67.928361] binder: 11332:11343 transaction failed 29201/-14, size 40-0 line 3146 [ 67.942947] binder: BINDER_SET_CONTEXT_MGR already set [ 67.948237] binder: 11332:11356 ioctl 40046207 0 returned -16 2018/02/12 05:17:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40000000000010) bind$netlink(r0, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0xffffffffffffffff, 0x70a0}, 0xc) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f00002cf000)=""/4, &(0x7f0000369000)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004f0000-0x11)='/selinux/enforce\x00', 0x20ff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000d18000)) 2018/02/12 05:17:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000bef000-0x4)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400, 0x10000}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000873000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/02/12 05:17:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r1, &(0x7f0000000000+0xf27)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000599000-0xe8)={{{@in=@broadcast, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000ed2000)=0xe8) r3 = eventfd(0x4be) r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000be3000-0x3450)={0x3450, 0x32, 0x20, 0x2, 0x3, {0x3}, [@typed={0x1008, 0xa, 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@typed={0xc, 0x31, @pid=r4}, @generic="9f6da655", @generic="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0x3450}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0xa, 0x2, 0x11) bind$inet6(r5, &(0x7f0000007000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendmsg$nl_generic(r5, &(0x7f0000005000-0x38)={&(0x7f0000002000-0xc)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000001000-0x28)={0x4, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x2c3}, 0x1}, 0x0) 2018/02/12 05:17:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0}) timerfd_gettime(r1, &(0x7f0000013000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/12 05:17:48 executing program 3: r0 = add_key(&(0x7f00007e0000)='dead\x00', &(0x7f0000f0c000)={0x73, 0x79, 0x7a}, &(0x7f0000c8a000-0xaf), 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1d8340bc2a7e9a4c) keyctl$describe(0x6, r0, &(0x7f0000000000+0x930), 0xffffffffffffff1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000075a000-0x98)="ba61a131c0b8b0272eeba0cf6e520b9aaef9504da80b72891a9c4d2e5c81df4087271c3261fc962f3e47d391cb78f2f094e234a751800a709f68358a20bcdb5e89369780eea1e28bee23e1b91d9b8b60ac92393692061f8e656f3226ccab33e6968512abec1b12b44cce0dcf6fc08ffb8939a26a0b8cc34ce61879b1fe4bf473f50e4f3949197f30aac6e8b34a690fc602a34c929089e3cb", 0x98, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x83)="9b6b711cc1c5087cd423990a6213066e71371eb4598b9936df863037fd1a59532590c4c7f52bb2c6f78e3d01e1637141130402748afe9201b1ece027384f5e0229d3c6e94ed2b91a7a529d9efeac0defc4f987c803aba6561fe28d18e42da516756366aa00f729c140852b702d94fd8e70d66e38ba8aa102751e2d0bacf5063ad125d6", 0x83, r1) 2018/02/12 05:17:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) clock_getres(0x7, &(0x7f0000b5f000-0x8)) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x18, r2) [ 67.969120] binder_alloc: 11332: binder_alloc_buf, no vma [ 67.977274] binder: 11332:11356 transaction failed 29189/-3, size 40-0 line 3127 [ 67.988791] audit: type=1400 audit(1518412668.852:93): avc: denied { bind } for pid=11366 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 05:17:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000ba000-0x8)={0x0, 0x6aa}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x4e36, 0xfffffffffffffff9}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x100, 0x100000001, 0x1, 0x2bc, 0xed2}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={r1, @in6={{0xa, 0x3, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x800}}, [0x8, 0xab9, 0x4, 0x10000, 0x700000000, 0x7f, 0x5, 0x9, 0x9, 0x3f, 0x400, 0x3, 0x1, 0x9, 0x4]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={r1, 0x3}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001}}, [0x1, 0x1, 0x3766, 0x9, 0xe5, 0xfffffffffffffffd, 0x81, 0x8, 0x2, 0x0, 0x1ff, 0x7fffffff, 0xfffffffffffffffd, 0x4, 0x7fff]}, &(0x7f0000004000)=0x108) ioctl$KDSETLED(r0, 0x4b32, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006000-0xd6)={r2, 0xce, "dc7a3699b4fc0a24832b139cb32eb1688cc7bc3762fac02a25b6d05e5d2e1f9e14303da5ffe7089121117be67873861c6c1dea7ceb4110f048a4c16c3281ebfc95a5a62d5cd482d244060d345cb1d3b8699ea5f7634f54870e1fafac1b2f3a212f5c2e09d4f61b74ed56b065a558be42c66f511ec68b1196d06f9138dc3d75fbe38c860a1b91b7bbcd327dee20801f850bcec0915044072dc61e708c3704efd67416df8c9c0e35d13f6b3ac02dae4a68699f22c59cde804e6c4305e494706a733779abee4681c75c13e6ab573ef2"}, &(0x7f0000003000-0x4)=0xd6) fremovexattr(r0, &(0x7f0000005000-0x18)=@known='system.posix_acl_access\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000007000-0x90)={0x100000001, {{0x2, 0x2, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000006000)={r1, 0x4}, &(0x7f0000003000)=0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/ashmem\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000009000-0x4)=0xfff, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x100000001) 2018/02/12 05:17:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x2, &(0x7f0000000000)={0x8001, 0x1, 0x2, 0xfffffffffffffff8, 0x6, 0x8, 0x10001, 0x0, 0x1ff, 0x7f, 0x6, 0x5, 0x2, 0x1000000000000, 0x1000, 0xfffffffffffffffe, 0xffff, 0x3, 0x3, 0x6, 0x3ff, 0x4, 0x1, 0x7, 0x4, 0x7f}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffd, &(0x7f0000fd7000-0x58)={0x0, 0x0, 0x1, @tid}, &(0x7f0000ccf000)) timer_settime(0x0, 0x0, &(0x7f0000c94000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000df4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/autofs\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) timer_settime(0x0, 0x0, &(0x7f0000fd2000)={{r2, r1}, {0x77359400, r3}}, &(0x7f0000002000-0x10)) 2018/02/12 05:17:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000801, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000dc8000-0x20)={@common="697006746e0900000000001800", @ifru_flags=0x2000}) timer_create(0x3, &(0x7f0000273000)={0x0, 0x2b, 0x1, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d86245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c31f9d12fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032e000-0xde)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917838c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}}, &(0x7f0000a71000)) pipe2(&(0x7f0000925000-0x8)={0x0, 0x0}, 0x4002) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00008e3000-0x8)={0x9}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002af000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8}}) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b9b000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000dfd000)={"0282b3f73a0900000000000000da6bea", {0x4, 0x9, 0x8, "a29fa8ff976b", 0xf8}}) timer_create(0x1, &(0x7f000012a000)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db4000-0x4)) timer_gettime(r2, &(0x7f0000833000)) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x220, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10), &(0x7f00009e7000)=0x3d5) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000096c000-0x4)) mlock(&(0x7f000044e000/0x2000)=nil, 0x2000) r3 = dup(r0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000105000), &(0x7f00001b0000)=0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000a33000)=0xe8) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1c000-0x4)=0x1000) r5 = open(&(0x7f0000640000-0x8)='./file0\x00', 0x141046, 0x8) ftruncate(r5, 0x7fff) sendfile(r3, r5, &(0x7f0000d84000-0x8), 0x8000fffffffe) 2018/02/12 05:17:48 executing program 0: r0 = gettid() setpgid(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0xc)='net/udplite\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x6, 0x16, 0x9, "7281bc44b5e4b4efd5cfc7de53ae5e3b353d933360bb2b45d82a6b69d524df07f6692db2fa6a48f48f53d7f545e6ddbebfb07a628cced26d03b5a519e57f29e8", "7a9373b95404d9f7a0982dc8987b3ac55a4ad445c95291fcdc3df4f8fcc08dfc842ff7eaac5f357e253b3a073ef5d67a0ebb8ef6de224377a12c7fbcffc05c88", "3cb9101ba9fce437d9c05cfa79f756c6f1581ec39e5807dae7c8dcc766572e2a", [0x6, 0x2]}) 2018/02/12 05:17:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000063f000-0x8)={0x0, 0x0}, 0x84800) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000bb2000-0x4)=@int=0x61, 0x4) read$eventfd(r0, &(0x7f0000e11000), 0x8) [ 68.019743] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.019886] binder: undelivered TRANSACTION_ERROR: 29201 [ 68.043434] audit: type=1400 audit(1518412668.912:94): avc: denied { getopt } for pid=11366 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 05:17:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00002c1000)={{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x80000000}, 0x0, [0x80000001, 0x6, 0x0, 0x9d, 0x6, 0xffffffffffff7fd5, 0x9, 0x20]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000a0f000-0x8)='./file0\x00', 0x1) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000021a000-0x4), &(0x7f0000ff9000-0x4)=0x4) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000067b000)=0x2a693405) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000013b000)=[{&(0x7f0000374000-0xec)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/02/12 05:17:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cd5000-0x8)='./file0\x00', 0x40042, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) r1 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) clock_adjtime(0x2, &(0x7f0000d92000-0x68)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6, 0x6}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000529000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r4, 0x800854db, &(0x7f0000809000)=""/246) bind$inet6(r1, &(0x7f0000c7d000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000bf9000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) 2018/02/12 05:17:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8), 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f0000f99000-0xa)='./control\x00', 0xa4000960) r3 = dup3(r1, r0, 0x0) getpeername$packet(r3, &(0x7f0000b1f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00006ca000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000f9b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r4}) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000486000)={0x3, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x1, @loopback=0x7f000001}, 0x100, 0x400, 0x8, 0x194, 0xfffffffffffffffd, &(0x7f00000c7000)=@common='syzkaller1\x00', 0x8, 0x9, 0x40}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000a54000)={0x3, r2}) 2018/02/12 05:17:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00009ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005fb000-0x4), 0x4) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) pipe2(&(0x7f000013d000)={0x0}, 0x84000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000aaa000)={0x0, 0x64, &(0x7f0000305000)=[@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in6={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}, 0xffffffffffffff01}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000e61000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009e5000)={r2, 0x6, 0xfff, 0x3f}, 0x10) 2018/02/12 05:17:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004524, &(0x7f0000383000)) pipe2(&(0x7f0000f70000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00001fa000)={0xa645, 0x4, 0x1fa, 'queue1\x00', 0x3e6}) 2018/02/12 05:17:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00000d8000-0xef)=""/239) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f000036c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000d20000-0x4)=0x14, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001d5000-0xc)={r2, @broadcast=0xffffffff, @rand_addr}, 0xc) fcntl$getflags(r1, 0xb) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f000011b000-0x7a), &(0x7f0000318000)) 2018/02/12 05:17:49 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000060a000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cbe000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ad1000)={0x8001, 0x8, 0x101, 0x3, 0x0}, &(0x7f0000be9000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000092d000-0x20)={0xe7a, 0x6, 0x8008, 0x4, 0xff, 0x8001, 0x3, 0xfa0, r1}, 0x20) r2 = syz_open_dev$evdev(&(0x7f0000536000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r2, 0x800845c3, &(0x7f000073d000)) 2018/02/12 05:17:49 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x0, &(0x7f0000001000-0x40)=[], 0x150000) 2018/02/12 05:17:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0xffffffffffffff77) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000d56000)='./file0\x00', 0x200203, 0xa) ioctl$KDSETMODE(r2, 0x4b3a, 0x8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r3, &(0x7f0000a7e000)=[{&(0x7f00008f6000)=""/213, 0xd5}], 0x1, 0x10000) 2018/02/12 05:17:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000093d000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000b5000-0x30)={0x0, 0x0, &(0x7f0000ec1000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)}) r1 = open(&(0x7f000072a000)='./file0\x00', 0x414000, 0x40) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000af000-0x68)=""/104) getresgid(&(0x7f00009e6000-0x4), &(0x7f0000167000), &(0x7f0000c17000-0x4)=0x0) setfsgid(r2) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200020000000) 2018/02/12 05:17:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000006000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x1, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000571000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) epoll_wait(r0, &(0x7f0000105000)=[{}, {}], 0x2, 0xfff) ioctl$VT_RELDISP(r0, 0x5605) 2018/02/12 05:17:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000357000-0x4)=0xffffffffffffff40, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000039b000-0x20)={0x8, 0xffffffff7fffffff, 0x20a, 0x3, 0x5, 0x5, 0x40, 0x6, 0x0}, &(0x7f0000e5f000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000000c000-0x6)={r1, 0x6}, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f000016d000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/12 05:17:49 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d87986c497431d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000015000)={{{@in=@multicast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000010000-0x4)=0xe8) setfsuid(r1) recvmsg(r0, &(0x7f000000d000-0x38)={&(0x7f0000012000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000015000-0x60)=[{&(0x7f0000015000-0x8c)=""/140, 0x8c}, {&(0x7f0000015000-0x1f)=""/31, 0x1f}], 0x2, &(0x7f0000015000-0xfb)=""/251, 0xfb}, 0x0) 2018/02/12 05:17:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000753000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000031d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000868000-0x4)) readahead(r0, 0x80000001, 0x0) mmap$binder(&(0x7f000053a000/0x4000)=nil, 0x4000, 0x2000004, 0xa0050, r1, 0x0) 2018/02/12 05:17:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000fab000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00001d0000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000110000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffd24) 2018/02/12 05:17:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000973000-0xc)='/dev/autofs\x00', 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000647000-0x18)={0xaa, 0x6f}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000092c000)="9d", 0x1) 2018/02/12 05:17:49 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000d25000)={@multicast1, @multicast1}, &(0x7f0000d25000)=0x8) sched_setparam(0x0, &(0x7f0000ab4000)) 2018/02/12 05:17:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7}, 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ac4000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000d5f000)=""/4096, &(0x7f0000bd7000-0x4)=0x1000) r1 = add_key(&(0x7f00005a4000)='pkcs7_test\x00', &(0x7f000059e000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000454000)="a2c181f784bbd5a7ceae8a790c6fe31e817a2f85752cc57478366474338f3a3e2b9f289afc108f90bc192b7a62", 0x2d, 0xfffffffffffffff9) add_key$user(&(0x7f0000ef4000-0x5)='user\x00', &(0x7f0000ad8000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000aa7000)="4697fabe4d3119aec887678d1a304ca69ff4848c83b22a6bdf95712146a5d19cb8982c595d5f636ba10cae24ce32c6893ef3c3e09c459816f1533d12adea07261dbe3261e9a32c8eed8927ee6e352439fb4b87899c58ef7725d669f84b25455fb8a5d376d0b2840c9e4b3ed78138439c942e1bb161ca1adf1b4609326502e7a25e4d61c24b1fee70e35af5c9af3fcdf93545d5e4c425fb7a82c28e6ad5ea41f7fc299caecb6859efd1bfa6589c31327442484c0ee89b390d59884f167396ab", 0xbf, r1) modify_ldt$write2(0x11, &(0x7f0000549000)={0x423f, 0xffffffff, 0x4000, 0x2, 0x3, 0x2, 0x5, 0x8, 0x3f, 0x6}, 0x10) setns(r0, 0x4c000000) 2018/02/12 05:17:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000eca000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, &(0x7f0000d53000)=0x98) fgetxattr(r0, &(0x7f00005af000)=@known='security.selinux\x00', &(0x7f0000c33000)=""/218, 0xda) readv(r1, &(0x7f0000a09000-0x40)=[{&(0x7f0000819000)=""/113, 0x71}, {&(0x7f0000e7b000)=""/4096, 0x1000}, {&(0x7f0000d0a000-0x70)=""/112, 0x70}, {&(0x7f0000818000)=""/218, 0xda}, {&(0x7f00001b9000)}, {&(0x7f0000773000-0x86)=""/134, 0x86}, {&(0x7f000096c000)=""/160, 0xa0}, {&(0x7f00003f0000)}], 0x8) 2018/02/12 05:17:49 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000+0x14c)='/dev/usbmon#\x00', 0x485, 0x800) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xfb64) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f0000006000-0x12)={0xf97cff8c, 0x8, 'SE Linux'}, 0x126) 2018/02/12 05:17:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000148000-0x68)=@hopopts={0x3e, 0x7, [], [@generic={0x4, 0x0, "000717f8"}, @hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2}, @hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x800}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffff8}}, @jumbo={0xc2, 0x4, 0x8}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x68) 2018/02/12 05:17:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000040b000-0xa)='{eth0eth1\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a9b000-0x8)='net/arp\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8), 0x402) 2018/02/12 05:17:49 executing program 0: pipe2(&(0x7f00005ed000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000000)=0x58e, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="5c5237945e", 0x5) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty, @in=@dev={0xac, 0x14}}, {0x0, 0x10000000000}}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000004000-0xc)={0x11, 0x3b, &(0x7f0000004000-0x3b)="338198c34a8128289fab645f24bbb5b122c0eb0fc98b3c5016b86f580001c82be996b0ca9246cb5222723ea72e7a96a94d4fbc6b701b64e4d2a4c2"}) 2018/02/12 05:17:49 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000c000-0x20)={@mcast1={0xff, 0x1, [], 0x1}, 0x7ff, 0x0, 0xff, 0x2, 0x4, 0xe56, 0x5f6}, 0xf) getrusage(0x2000, &(0x7f0000003000-0x48)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/selinux/enforce\x00', 0x4281, 0x0) utimensat(r1, &(0x7f000000c000-0x8)='./file0\x00', &(0x7f0000005000)={{}, {0x77359400}}, 0x100) 2018/02/12 05:17:49 executing program 7: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00005fa000)={"b87a6cdc01c2ac0e59420c67750e5a8d", {0x4, 0x3, 0x430, "57c06b14032d", 0x5}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008de000-0x8)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00002dd000-0xc)='/dev/autofs\x00', 0x10100, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00008df000-0xc)={@local, @dev, 0x0}, &(0x7f00008df000-0x4)=0xc) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000486000-0x42)=""/66, 0x42, 0x2000, &(0x7f00008de000)=@ll={0x11, 0x4, r3, 0x1, 0x556, 0x6, @random="121e3f1f62d5"}, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00008de000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffb}}, 0x40, 0x200, 0x0, 0xffffffff, 0x80000000}, &(0x7f00007c8000)=0xa0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00008dd000)={r4, @in6={{0xa, 0x3, 0x10000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x10000}}, [0x6, 0x2, 0xff, 0x0, 0x6, 0x21999b3e, 0xfffffffffffffff9, 0x80, 0x5, 0x7, 0x2, 0x0, 0x7fff, 0x495, 0x7]}, &(0x7f000008c000)=0x108) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000217000-0x4), 0x4) 2018/02/12 05:17:49 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x60000, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000c84000-0x14)={0x2, 0x5, 0xfffffffffffffff9, 0x1, 0xeedb, 0xfffffffffffffff8, 0xa48a, 0xfffffffffffffffe, 0xbc, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000001000-0x4)=0x5, 0x4) getsockopt$inet_int(r0, 0x0, 0x10000000000000d0, &(0x7f0000fba000-0x4), &(0x7f0000000000)=0x4) 2018/02/12 05:17:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) sendto$ipx(r0, &(0x7f0000485000)="9c4664f67cec1c7b24d00a62c9d8", 0xe, 0x40, &(0x7f0000da0000)={0x4, 0x1, 0x3f2d1586, "0f68d8c477b7", 0x1f}, 0x10) clock_adjtime(0x7, &(0x7f000088d000-0x68)={0x20, 0x26c7, 0x1, 0x6, 0x81, 0x2, 0x8c9f, 0x10000000000, 0x3, 0x9, 0x40, 0x1f, 0x6, 0x2, 0x0, 0xc3f4, 0x8, 0x80, 0xffff, 0x7f, 0x3, 0x7, 0x8, 0x7, 0x1, 0x400}) ppoll(&(0x7f000046b000)=[{r0, 0x40}, {r0, 0x4da}, {r0, 0x40}, {r0, 0x80}, {r0, 0x480}, {r0, 0x8000}, {r0, 0x80}, {r0, 0x80}, {r0, 0x4000}], 0x9, &(0x7f0000a4d000-0x8)={0x77359400}, &(0x7f0000da4000)={0x8001}, 0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000de9000-0x18)=@get={0x1, &(0x7f0000511000-0xe0)=""/224, 0x80000000}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000086a000)='numa_maps\x00') write$fuse(r1, &(0x7f000018a000-0x30)={0x30, 0x1, 0x9, @fuse_notify_retrieve_out={0xa, 0xfcfd, 0x7, 0x5}}, 0x30) write(r0, &(0x7f000095c000)="240000ff2600750000000019ff0077000000ff0100000000e715fffeff00ff0100ff10", 0x23) utimensat(r1, &(0x7f000034d000)='./file0\x00', &(0x7f0000827000-0x10)={{0x0, 0x2710}, {0x77359400}}, 0x100) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000282000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000dc000-0xae)={{{@in=@multicast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00007a5000)=0xe8) getgroups(0x7, &(0x7f0000760000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r5 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000673000)={{{@in6=@mcast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000048000)=0xe8) fstat(r0, &(0x7f0000e0f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x815a84b68d43dcc4, 0x6, 0x6, &(0x7f0000bb8000-0x8)={0x0}) connect$unix(r8, &(0x7f0000c08000)=@abs={0x0, 0x0, 0x1}, 0x8) sendmmsg$unix(r0, &(0x7f0000246000-0x54)=[{&(0x7f000093d000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000592000)=[{&(0x7f0000942000-0x8f)="a2a3f97181f3119c8751145b8a2b61be7b9e266c5c97cda00753fa9445ac7a5a3c14a58d176f08f82e8dd9d2e96982e19b13dcf60a421fc295db19be8823154d112889a7a6e46c02fec45004801ce0705a8d2cd8f80eba8c920c7584bda943f42de55815ec145aca95bac7758c3a362624de119c77f4d54d4beefad99af295b287117f122a4289a99a0dad1e0e6499", 0x8f}], 0x1}, {&(0x7f0000d67000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006c3000)=[{&(0x7f0000d8e000-0x35)="90ef86e89c01eb37bef607b3d176249710ea77c1aa629ad211297f26ddaa9a43f395e7d424d7c2a1b5ab44c524e293d13caefc40ee", 0x35}, {&(0x7f00000c5000-0xc5)="f47b139ff2c5e899ce1668994b9d0e7b728c0d6b4f6246d21bda9e9f87cdab68558309bfebc7c1f79278b96f91cc73706d9953f04f04f8cd45f4b32f50d38d97e1fe67734782faa2313aff82193c99645065760aa84c264b3e85b5d81a9664f7de18ea5a5cefb1ec26663f2851d7e5297a133491648b63537b796909aee841a53ed6e78e6d668b12665d3a82585b45234a27d9d1ef77e4453203ec2e4d16befc009d600609d9bdbb1bb9c274baf7d5e2640e11da5b425e2c00db0afb7153f9253cac855964", 0xc5}, {&(0x7f0000395000)}, {&(0x7f00006a5000-0x44)="ebc07d66e0ace76577fbda16efb381cee3ce7f349c7461e31249730a0017a6e485e69aab231dec9a31fede162e06df14fa337eda35322be95d6ab27a2ad7e59dd5e76a45", 0x44}, {&(0x7f0000d94000-0x27)="ae3e9bf45b999670c1b7fbe8553bf39f15561fa81555cefd400c057f3d72ce542641e0b454d7a3", 0x27}, {&(0x7f0000bd2000)="138608d17c819f04ace0a2aabd19db96dfd48c58f713345e4772af027faa5c88e0dfc4cbbf58a840cc3d542ee21da09b8b7260cecbf4d057aa6d25d018b5a0bfdea6da28844d0ead01d5a38796c1601f5813d895bf6d01d33aba30d2ff7c50b72e9b86ceca60f2b50642bc229be4f37b443ece1086e2807c88487a14d9209363ad1dbb7a56fe7fd11e4b6611ec70702c1c6fcedcd9b147f77a59468a1320a82174a0ae21fff50150f8c2b91ccb22964dfbd5a8fbfa1b7f29d1260f9035b8d13bfbffcbaef47ba43c3f4033451e3bff2aac95fa07f0503a34bed21c1cfb350c6b3654265f6c35a2a82c0fbb07d2a272a9009d8e7227", 0xf5}, {&(0x7f00007ab000)}], 0x7, &(0x7f00003cd000-0xb0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r0]}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0xb0, 0x4000000}, {&(0x7f00003d3000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00007dc000-0x20)=[{&(0x7f000022d000-0x84)="deb207be4a62f3d0fee438e3006bd394e5d11705fb3c01eea0e0e9c5999740c69ac5b59441c6f6d2dd7e1f7e5082fca71c72e2312f3d4f1fb6708bfb8fefa3470456bc4a1198723e268355d99a1364528e87855f29a725e2cb3a74ac371149fb274ba04e53ab521d7de368662ac51bf24004e5d4f6ad73ea62283d5b1695fa4d1cb86b0294d46b4180", 0x89}, {&(0x7f0000ebb000)="8701686b24d34f923ce2328aaadad805966dbb6252ac9b1691d04e130604e6274267e6af8d0506b618c4e7b344837baea86e01af33fa0d6e250f23207f36b3e95c8c43523214b8c3b668b58ef19440fb52b5b73fabb87145a6944b8d7095d896daea62edb09439f20f4c4e262ab152af9577ac2f995c2a73f844a97b65a7e90522f0d5cfd045744c872db3f7d98c66f792efd380513b81bfbe2b4fd78508b1f3b73483701a773ec958d7650864a3a5c9911291532e325070ae3344175a113a95002b64450cb4f267f8a9646ad0cc358d8a87500d1d22c91e0b7aa7f2564d4926d4", 0xe1}, {&(0x7f0000671000-0xfb)="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", 0xfb}, {&(0x7f00001fa000-0xc3)="aa07d1133f321ce80edc6822614c16d90b71ba07077fcd179a40a8884882829a861e89c7e707303dc4b3666792e7fa7c8e664db148659d39b950a2fa398528dc323eb82e2b8f4fcd88bc378b4836c768d797fd7c15ff75edbb75a881833290f6bdeafd8338e06527b85e14bcc1b98a1fd2d8f11215a88c04d2e7650c92083c03b7d9e63e71053c08ad936946de90d7d42e314023e43b7f293bd1d7e20c5ac6bf7e4f117256aac0ff214fed291e48a135da0b650960f9419cd58f2bf88a0a700107d792", 0xc3}], 0x4, &(0x7f00009d0000-0x14)=[@rights={0x14, 0x1, 0x1, [r0, r0]}], 0x14, 0x4000}], 0x3, 0x80) connect(r0, &(0x7f0000057000)=@l2={0x1f, 0x6, {0x1, 0x200020000, 0x2000, 0xc02d, 0xf5b, 0x7f}, 0x10001, 0x9}, 0xe) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00007bf000)={@common='dummy0\x00', @ifru_flags=0x200}) 2018/02/12 05:17:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/12, 0xc, 0x0) mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000000002, 0x0) connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000f21000-0x4)=0x2, 0x4) 2018/02/12 05:17:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x18, 0x0, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x405fd) times(&(0x7f00005af000-0x10)) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/12 05:17:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x100, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00') [ 68.397526] SELinux: policydb version 0 does not match my version range 15-30 2018/02/12 05:17:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002de000-0xa0)=@hopopts={0x0, 0xb, [], [@calipso={0x7, 0x48, {0x0, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80}}]}, 0x68) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) syz_extract_tcp_res(&(0x7f0000aa4000), 0x100000000, 0x200000) 2018/02/12 05:17:49 executing program 2: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000ef0000-0xf)=""/15) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ef2000-0x8)={0x0}) fchdir(r0) 2018/02/12 05:17:49 executing program 3: mmap(&(0x7f0000000000/0x526000)=nil, 0x526000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)="2f246359726fe9706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x8}) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000526000)='/dev/sg#\x00', 0x0, 0x101400) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f000021a000-0xc), &(0x7f0000527000-0x4)=0xc) unshare(0xc000000) dup2(r0, r0) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000527000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000526000), &(0x7f0000527000)=0xc) write$selinux_create(0xffffffffffffffff, &(0x7f0000524000)=@objname={'system_u:object_r:var_run_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x48) 2018/02/12 05:17:49 executing program 5: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f000086c000-0x8)='./file0\x00', 0x58740, 0x0) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000030000-0x93)=""/147, 0x93}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000e81000-0x2b)=""/43, 0x2b, 0x100, &(0x7f0000130000)={0x4, 0xffffffffffffffe1, 0x5, "5d41de1453a5", 0xffffffffffffff89}, 0x10) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00006c5000)={&(0x7f0000e81000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000dbb000)=[{&(0x7f0000c11000)=""/222, 0xde}], 0x1, &(0x7f0000d8c000-0x7c)=""/124, 0x7c, 0x1000000000000000}, 0x2) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000061c000-0xb)={0x23, 0xfffffffffffffffc, 0x8001, 0x5, 0x8, 0x9, 0x2, 0x96, 0x7, 0x8001, 0x9}, 0xb) sendto(r1, &(0x7f0000e80000), 0x0, 0x0, 0x0, 0xfffffffffffffeb0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/12 05:17:49 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$notify(r0, 0x0, 0x285) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000005000)={0x0, 0xba6c072db9caeaed, 0xffffffffffffff9c}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000005000)={r2, r3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000005000)='/dev/keychord\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000004000-0x4)='/dev/binder#\x00', 0x0, 0x802) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000006000-0x10)=@req={0x6, 0x401, 0x8, 0x9}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000)='/dev/hwrng\x00', 0x220000, 0x0) r5 = dup2(r0, r0) execveat(r5, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f0000001000+0xc3c)=[&(0x7f0000002000-0x3)='\x00'], 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000001000)='afs\x00', 0x800000, 0x0) 2018/02/12 05:17:49 executing program 0: lsetxattr(&(0x7f0000ac8000-0x8)='./file0\x00', &(0x7f0000061000)=@known='system.posix_acl_default\x00', &(0x7f0000620000-0x13)='cpusetcgroupmd5sum\x00', 0x13, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000396000)='./file0\x00', 0x40) r0 = syz_fuseblk_mount(&(0x7f0000ad3000-0x8)='./file0\x00', &(0x7f0000ab9000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000250000)='./file0\x00', &(0x7f00007f0000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00009b1000-0x4)=r1) 2018/02/12 05:17:49 executing program 4: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x9, 0x40) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) r3 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={r0, r2, r3}, 0xc) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$TIOCCBRK(r4, 0x5428) ptrace$getregset(0x4204, r0, 0x0, &(0x7f0000e62000)={&(0x7f0000e42000)=""/11, 0xb}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000001000)=0x5, 0x4) ptrace$getregs(0xe, r0, 0x20, &(0x7f0000001000)=""/161) 2018/02/12 05:17:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000966000-0x90)={0x7fffffff, {{0x2, 0x3, @empty}}}, 0x90) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f00008ff000-0x8)='net/udp\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[&(0x7f0000ffa000)='\\proc\'cgroup*vboxnet0em0&em1selinux[[}bdevmd5sumGPL(loproc\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) fcntl$getflags(r1, 0x409) 2018/02/12 05:17:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000929000)=0x0) capset(&(0x7f00001e9000-0x8)={0x1998032b, r0}, &(0x7f0000012000-0x18)={0x0, 0x0, 0x10003, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x1) setsockopt$inet_opts(r1, 0x0, 0x800400000482, &(0x7f0000137000), 0x0) 2018/02/12 05:17:49 executing program 7: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000038b000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getsig(0x4202, r2, 0x0, &(0x7f00004e7000)) 2018/02/12 05:17:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f000003d000-0xbd)="e6d84fd60917cb8eb416bd613301f8ffffffffffffe8acf64bebc9143c927dbeb01f643f9d72128d03b4453b2306ff292900d106005e6aec93d4e8c8f76c258ed833be13dfaf062bb004a15a8b721c1a947a0867cff458745c75c845f090583caea0fc7be353fc2eccae52c5a97aec9160521083a8d5dabe560550dac6cea6f19f5e5089909fa23a1e16f12336e55d8111a1baefcc126f2b00cd49d9735538d174c1ad33bde27db8c35746c8f56126729ade1d0b7eaab2e915fd39416f", 0xfffffdb0, 0x20000844, &(0x7f00007a7000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f0d000-0x90)={0x80000001, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}}}, 0x90) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/12 05:17:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000ac5000)=""/4096, 0x1000, 0x2, &(0x7f0000437000-0x1e)=@pppoe={0x18, 0x0, {0x4, @random="cfbd697b7f9d", @common='ip6gretap0\x00'}}, 0x1e) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x1, &(0x7f0000001000-0x10)=[{0x6, 0x0, 0x0, 0xfffffffffffff00c}]}, 0x8) sendto(r0, &(0x7f0000c67000-0x5f), 0x0, 0x0, 0x0, 0x0) 2018/02/12 05:17:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004c2000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000083e000-0x24)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005b8000-0x20)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0xd2e6dae5d3302cda, 0x1, 0xe, 0x2, 0x4, 0x7fffffff}, 0x20) bind$netlink(r1, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0xffffffffffffffff, 0x70a0}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000542000)=""/4, &(0x7f0000369000)=0x4a) ioctl$TIOCSTI(r2, 0x5412, 0x9) socket$netlink(0x10, 0x3, 0xf) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000c00000)="a971ee3eee4b21d47ee42834387c1c9da3183e03f771b61d581438ded400e0b5f7a8f2dea194764cc6a541f5f9b817ebe8cb1c8a7b0408d7cf52bff700c47982541cc7ede1dd6e332aae3963033b1851af17ec1751890f81c763507a", 0x5c) 2018/02/12 05:17:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write(r1, &(0x7f0000419000-0xee)='R', 0x1) sendmsg(r1, &(0x7f00008c9000)={0x0, 0x0, &(0x7f0000939000-0x30)=[{&(0x7f00002b2000)="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", 0x1000}, {&(0x7f00006c5000)="23ac77a9e6317d36e6902ba47cd7c7ce5d9fcf65f1be2f41b1e933f29691844ab83f8b6261a99b8a1bf8d785ec41d4ce6b38366ebc67b0f717baa00e923800b09586921e09490360d639e6eb06ca4123c0b4e0bf999181745cfcfacbaad825cd7a6a1cdb3a626590e65251f64bd3010b0a5c80271383f6df71606c2fbdff0874b1cdf2127e5ef0672d9804eb690c40992a16d7f5b7596dac005268dab0b4388c", 0xa0}, {&(0x7f000072f000-0x4b)="c2e7e7e0c8546100346042440fe1610c97fcaf3d5d85ed82afff7087331c80794ae405c40b8b09c69004c3256d24948eeeab524e1afb066b20d901567ab70f186ec54b7b9db7cc9c3ebb45", 0x4b}, {&(0x7f0000a1a000)="563d518ea84e271cce7f15b378ce6af68f0e27fdaa3e2443f17e32c1693878fd2e9bab8ac182e7eb050b8cc5a9fe4fe43e4fdf5734293247219e1a402c97d3cf43c242c83cbc71aa5ac541a7a2a9f0862db3dd01a0d4f67f3a15f6218f2df54be2a22b78", 0x64}, {&(0x7f0000a4a000)="67b9f306fd4ca1a87a67f62b6623c11afab181e9e8282b33efb487a9653d192ef0c288699ad2d909bcff6dc8cfccbd20e144d00cf680f2a14bded29d9de12284b29d24604982277793e4a2e326e3861a864cabf416de2f6d07cdfce198baf5323d7fae5b086defb6eded0dbe080bae16146fcb4f3621ac78613dad8b9593f6395147c284eb4a6cd69b3c73c4ade9caf3c86742aac787c45ad015a38886d506a10cb91c8deadc22d6050c31c59d38cda2379a00b4f03b768fe64a772c29b9432cc5f958a4b6468ae19fa232bff93678c71f017302687a27033958e86e7271f240e18cec5739", 0xe5}, {&(0x7f000042f000-0xf1)="66ce35e5d8b5ecf7f86b6b40ff2c696cc24645bfa0205dc16eca755f7281c932571d7899672342078959f7bb7ce359639ae9c2f8a70bd33a3de44b91c3b54fe88c0d96a711e79928f8f7250282d12076a07c5a08cd6db668d6ef164084527785c4bea367234544667ee4f9da049cd48fdf6e8eff085394f168872f7943bf545a1ef22c6cbc003d99ffd56e8c64cf274e5a3d7b081423c8e162decd941114a6fa4198f4a1d38f64671fb73b45b718d6eea44d75622257c4c96431f5896eac3b986a0488ba3648e61c9a7d9a82d9d11463921e474d373e2a6bb6802e3a207c54f1d680f2b9be0652321ded32a5f1dc2fb99e", 0xf1}], 0x6, &(0x7f00000e5000)=[{0x44, 0x104, 0x1ff, "a5f352b7a79d8d0cdb869ab5f551b457cba06fc7d662cf0e536617006a89b11f531f2aa743738d0d2c53f3d905639f72af08b188a8dcfa"}, {0xe0, 0x12d, 0x10001, "b81ad486f81725497e4001d62840cba1e8ac2f35ae22167472da42e264d7f804e46122267ef080855ef74c8bfe386c7b309b837e03cabb45924f1a030516db50af5aac3374dc048430459aadc2c5029aa7489520ce95162a093929f66799ed595fc0365df27897df7a1625852d88c8683a63bd4afd78d1cb30fb7ca9a36fbe7b0f24f77679377902bf7eed73c79478a3eb8a38c7bf21229a2af6634cadf6bbeda2dbb282b9017c6b13e8f30f4d14b709379f7b8d18a27e4c22f50ed8e260447f09df311087225e968a115339f0c1813d94c97493"}, {0x100, 0x103, 0x4, "cb545f024df1b659ca9240baaeb57718abc3e1edcd542db05e13ed107d2bbf74220a1903cfdf3323ab200b350e4afad3126ba00b87a4cc785ee55a2e57f6eece21ac36e1e7d899a271685b3413faa0a4d3a16d6456e2eb58d50df91fc51b8f9388916437ac7edde29eb47d3d3a5bed3d42fa26e27310fb1b00e99a2b412c34d6babc289c2a19b5976e117032d7a7df5f3e880399e312ade2b6373b469e5b6aecab6dc1433fff91dadce760ca394f119b0bf6eef453e44cd0972aa66f7c7e2a0cc769e72f4f596015195e9ea33e192c2d10d48981b4ef587cfb9a710ce77857776dccf24eefb8517bbdf0f4ae454cd2a24691"}, {0xcc, 0x113, 0xdc, "5a39568b3f1bbf6e9b88f6ab2c938425011f57a94b839923c946a72f4b85fa78b408aa3699f686dfaa84e64f983e0820f749592ca525f143425e0a345f2bbc6145f0ee26ca133e99937f531213dbace2aec18e3de88399b1f52bffb972d2e5e6324ec0cf7ae4e0f1640f3f4bae125cbe38ca9744103a403177418e7a63d08657808101a417b240b6fa0813414968db2d185575a15ba5d4cc60c8d8ade3844a75ba0cb757426c65bc09909e633c953393295aa259279d5cc6be035c952179afe5"}], 0x2f0, 0x80}, 0x14) ioctl$TIOCSTI(r0, 0x5412, 0x200) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000f06000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000d19000)={0x20, 0x0, &(0x7f00007f2000-0x20)=[@dead_binder_done={0x40086310, 0x3}, @increfs_done={0x40106308, r2, 0x2}], 0x20, 0x0, &(0x7f0000340000)="96b0ebeb78b1928397f235bbdfa46d561a2e5e187dc53df818e3e8b6419eb2a2"}) write(r1, &(0x7f00000a5000)="8d", 0x138) vmsplice(r0, &(0x7f00006bf000)=[{&(0x7f0000473000)="b067", 0x2}], 0x1, 0x0) 2018/02/12 05:17:49 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008f7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x100, 0x20003e, 0x0, {r1, r2}, 0x80000000, 0x3ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000034a000)='/selinux/policy\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00008b8000)={0x6, 0x10001, 0x4, 0x45}) mmap$binder(&(0x7f00009d5000/0x1000)=nil, 0x1000, 0x2000001, 0xc052, r3, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000c1000-0xc)={@broadcast, @remote, @local}, &(0x7f00001d1000)=0xc) 2018/02/12 05:17:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xfe6a, 0x0, &(0x7f00006a3000)=[], 0xcc08c10b88fb01f, 0x0, &(0x7f0000a3e000)}) ppoll(&(0x7f0000091000)=[], 0x0, &(0x7f0000a55000-0x8)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) 2018/02/12 05:17:49 executing program 3: mmap(&(0x7f0000000000/0x526000)=nil, 0x526000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)="2f246359726fe9706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x8}) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000526000)='/dev/sg#\x00', 0x0, 0x101400) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f000021a000-0xc), &(0x7f0000527000-0x4)=0xc) unshare(0xc000000) dup2(r0, r0) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000527000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000526000), &(0x7f0000527000)=0xc) write$selinux_create(0xffffffffffffffff, &(0x7f0000524000)=@objname={'system_u:object_r:var_run_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x48) 2018/02/12 05:17:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000035c000-0x4), 0x0, 0x0, &(0x7f0000001000), &(0x7f0000048000), 0x0) r0 = add_key(&(0x7f0000bfb000-0xa)='encrypted\x00', &(0x7f00004ae000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00008fd000-0x18)="3e8af53439200f491a0c52778572a312294402891b343427df0ef842ffb173e16181c22bdcc295df37e1f8de749e957635e42ef7b5a0ad4665827c70a9578014d0396c", 0x43, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f000081f000)='./file0\x00', &(0x7f0000b00000-0x8)='./file0\x00', 0x6000, 0x0, 0xffffffffffffffff, 0x3, 0xfffffffffffffff9, 0x40010) fcntl$setsig(r1, 0xa, 0x2e) pipe(&(0x7f0000eb8000)={0x0}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000030f000-0x8)={0x3, &(0x7f0000080000-0xc)=[{0x9, 0xebae}, {0x6}, {0x10001, 0x3f}]}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)) r4 = syz_open_pts(r3, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fdd000)=0x2) request_key(&(0x7f0000313000-0x8)='big_key\x00', &(0x7f00001ff000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000798000)='trustedppp1wlan0md5sum\x00', r0) keyctl$invalidate(0x15, r0) 2018/02/12 05:17:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000c23000)=[{{&(0x7f0000620000)=@in={0x2, 0x1, @loopback=0x7f000001}, 0x10, &(0x7f0000406000)=[], 0x0, &(0x7f0000449000-0xe)=[{0x10, 0x0, 0x1, "db"}], 0x10}}], 0x1, 0x0) execve(&(0x7f0000ddd000-0x8)='./file0\x00', &(0x7f0000052000-0x8)=[&(0x7f000026c000-0x7)='}wlan0\x00', &(0x7f0000deb000-0x1)='\x00'], &(0x7f00009a5000)=[&(0x7f00001a5000-0xd)='$ppp0cpuset[\x00', &(0x7f0000436000-0x1)='\x00', &(0x7f0000dbc000)="73656375726974793a757365722ee700", &(0x7f000005c000)='selinux-cpuset.selfem1)#&-procvmnet1\x00']) 2018/02/12 05:17:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000581000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00006ab000)=0x3) getuid() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000056b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000cf5000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x5, 0xfce7, 0x3, 0x1, 0x6, 0x5}}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000665000-0x4)) write(r2, &(0x7f0000ccd000-0x26)="260000002a0047d2ff0800000000000000010000014200000000000004000000000000000021", 0x26) 2018/02/12 05:17:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000733000)='/dev/sg#\x00', 0x800, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000283000), &(0x7f0000d8d000-0x4)=0x8) 2018/02/12 05:17:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003c3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000491000)={0x0, 0x9b42, 0x8, 0xb357, 0x8, 0x2f, 0xee2b, 0x100, {0x0, @in6={{0xa, 0x0, 0xebb, @empty, 0x5}}, 0x21, 0x1ff, 0x8, 0x9, 0x7ff}}, &(0x7f00009d8000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d59000-0x8c)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f00002e7000-0x4)=0x8c) fstat(r1, &(0x7f0000a80000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a6e000)='./file0\x00', &(0x7f00009c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) r5 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500060000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) [ 68.714519] binder: 11570:11576 unknown command 0 [ 68.734489] binder: 11570:11576 ioctl c0306201 20007000 returned -22 2018/02/12 05:17:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b68000-0x30)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000be000)=0x3ff) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/12 05:17:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005c6000-0xd)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) dup2(r1, r1) read(r0, &(0x7f0000014000)=""/204, 0xcc) close(r0) 2018/02/12 05:17:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffffffffff, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eb000-0x4)=0x101, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000f65000-0xc)={0x5, &(0x7f00000c4000)=""/153, &(0x7f00001ce000-0x50)=[{0xa6, 0x40, 0x3, &(0x7f00000f4000)=""/64}, {0x7fff, 0xc7, 0x2, &(0x7f00004cc000)=""/199}, {0x800, 0xe, 0x3, &(0x7f0000563000)=""/14}, {0x3a, 0xf7, 0xffffffffffff8001, &(0x7f000086a000)=""/247}, {0x9, 0x8f, 0x3e9f, &(0x7f0000c88000-0x8f)=""/143}]}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f0000a41000)="f44fbde0261291ff92a6d08685c5922b982b81a4f7f5fe448a593055ae09782f62affcd6bfb0bb0fe1dd592a289bb76b90b8cb4efc8926c1ccafe905b50013d2c65b430d9f7f020400647ea8d5e4a1c403c0391e23b7cbe5478ee9c240cfa9f060832d960cba9f7e3d39329504d36178fdd8b0694a12084dd552a1e2267b2e9188dfa81de5c3cf2de1e3771076a8c9bf7554b30ab1022a5874bd58303c1849d923bbb10d732ccc6faefbfb77d54f35e7af097f8d5cf0cac00cd12c56bd755ae43532211eff77c0d4c20b989038da05cc4ceb87587bf57d98d2b123ce399ecb3a4785", 0xe2, 0x0, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000045d000-0xc), &(0x7f0000ead000)=0xc) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96", 0x1, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00002fb000)=0x8000, 0x4) socket$netlink(0x10, 0x3, 0x1f) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@proc={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) 2018/02/12 05:17:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000b2a000)=[{&(0x7f0000d1d000)=""/188, 0x85222a04c26cb327}], 0x20c0) mount(&(0x7f00005a3000)='./file0\x00', &(0x7f000013c000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/02/12 05:17:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000e1d000), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008fa000)={0x9, 0x4, 0x4, 0xfffffffffffff6da, 0x0}, &(0x7f0000cf0000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e04000-0xa0)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x6, 0x7, 0x8, 0x4, 0x40}, &(0x7f000064f000-0x4)=0xa0) 2018/02/12 05:17:49 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f000000d000)="755deebf51a691f31490", 0xa, 0x0, &(0x7f0000006000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000010000-0x7)='mounts\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000000a000)={0x0, 0x6}, &(0x7f0000009000+0x2c2)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000000b000-0x8)={r2, 0x5}, 0x8) 2018/02/12 05:17:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = accept4(r0, &(0x7f0000633000)=@can={0x0, 0x0}, &(0x7f0000130000-0x4)=0x10, 0x80800) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000a87000), &(0x7f0000d72000)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x58, 0x4) getsockname$llc(r2, &(0x7f00005a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000502000)=0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000cda000)={@generic="a1492466b24f5ce2cee187db11e6bd41", r3}) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) unshare(0x14a00004) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r1, &(0x7f0000a89000-0x78), 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00007d0000)="96c43246ad8d2fa003e18f446f270fe981d8b304d94b940cb4f2771641f6b93ae67ecccca3d7f709f17ca1853a03d99fc4f2a994b0bd0390970bdb654bf45c209e7867b945dc6f7c944e767a48253e9faec3466663fc75d6f61dcbc6019eadc2b6e00f4489f1b8af8f7126f3b4954f48f9b2abfe91650b3ff6ce31cbf2b42ef01e89f5395be55c5f1dd7e1abc2a81ab5b524", 0x92, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a69000)={&(0x7f000017f000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f0000f4f000)=[{&(0x7f0000d03000), 0x2a2}], 0x1}, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c86000-0xc)='/dev/autofs\x00', 0x4000, 0x0) sendmsg(r2, &(0x7f0000366000)={&(0x7f0000884000)=@llc={0x1a, 0xff, 0x3, 0x6, 0x80000001, 0x15, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000928000-0x20)=[{&(0x7f0000f57000)="1538db1caff795cf3c9a38f25beed73fbc4dd87934207a141d9863fdf104479c4c8de2df14fae4da666ad9c0663254519fc5babff4820894a964c3ee1631b972de7d06a0c9703ff2a89b9d0a6137556e48f18bae2b81b897efebaceba420be5b91cd399202a4ef41ea71d5e788723a2e3eae817ecccf85d72aa13a2b8c89481253d1b921d9eec741f9397fb5a15e2d892504d945f044941bb5ae887a", 0x9c}, {&(0x7f0000259000)="60011ef4137d397981a3b33ec2cbb4a8dc46f73779acc46c64a53dddbe450203ed457cf4fa3370bfe59e1551ab30e804189086031b7f6b647821b518d2265ae3c8f56c8bc9070a578675ffbc9ef691bbecb57e20875926656d09c9cb2e09f810f5149bf70b2ce9d6dc357414e51eea797583d297d5ac60366f5bc2678b702f0447f81e842a79ec087fc1d08bb6b726c011eef1c691ad56d837d9c75ecd62280db69613658a000d4b74f4eac43097d402d7c84a96059ae2e47a99e22bd71ba3fbbf1dc441c58f6556557c6b123aa8dd63291f02", 0xd3}, {&(0x7f0000f51000)="ba2e3e62080fb8f6a8468313d23d0e48b81f7b4c47c1f41b2fc476cef3248074b039b8a1ec75384dca86759c3448fb79ba6ae3d505f2c1834ef7e270832b1f839ee855029aa49a962fb757ddf4baad9eea9b056ec0683b25846d642e1f81ad625cbb630680dce95343b123ed617a0d8ae8c105fb63e5b8da30cbea26ca1e9ab51af03988ddb8e24654", 0x89}, {&(0x7f00003eb000)="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", 0xfb}], 0x4, &(0x7f0000208000-0x31c)=[{0xb0, 0x117, 0x2, "78501a68684461d27316dd12e51cddc8b77b8259559b240502d48fba6eec7901b839ab0be232cb86131d317a79e976c579a56619f4d2de5d61e0d207043744d255d42d700f8afd197e79522e4d62a34689c899ec8e0d0b3c46edcf472290b18b4def8b0b45d9dfd48041321c1ee9f3bd7c5ea7e22cbf89de24268197055938cfc5aa52a696cd2ad862d3df676515c3cdc5072ab15b67f66b6744dabc773a6b669381"}, {0xa8, 0x11e, 0x7, "ba7886ba218c6491b949ab71c4adaebff8ed7fe94fd0bf97e878d7f5bf8b909bc1566470149c6e54626f50abeeead155743a7676d52b209ab34a376c57cb74a326d6b17df6eb26f638b0796fdd0710bebe4328c3873604aed0c99fee289076e4299632fdb8520349cf93db52029652800ce73829e5b611ff2a86debee3fe1f106663334636f3a438c7eaf9d50caa44d49d90973f1b33e40b663a19c3"}, {0xd8, 0x0, 0x2, "93053fcef48d702990221feb58223897fb4264afe4fc432b3a212d6bccf45a9c22b41ad5ac17f22625599991193ecc05c0cd81731f703f035db727b2d6d04dd3dbe31d9a33802c2e70b493607edbba014883c8c55034f1e89a6bb2ae9168576de8b5aac6e88ae28a2bb59981765233b8dadfd2001320a0dc0ab7e2bcf4bcdeddb24a54099fd286736ff3caa2ddbd4ce22043a5016829f01c0fbb5f3c82214393e8e6bc8aa9a5f4963044279a7ba1e8641c9135f9cc10fdfe9ae80a451e093e54e0bb74760c9283383f3efb"}, {0x74, 0x10a, 0x0, "965fe13d99d20248b410c8c86ec05f90e0ac1087c178e8e16302485650bf7543b2efe9f804d241952f5b74011306bacc7a81a5a712ae3942b93f10f4d8b3e5d19f55456dead667db7c8e321f47668373b6b218b323e5a478ff3ccfed3a2ef2de916b109b1f13"}, {0x60, 0x114, 0x5, "f277443aa28a7c8603415c5dd9fd9c1386af799014fa1c2818c7490f53c00eb3207c14784cf7009d1d739d47c88a2b071ba601741e7316e01e345f7763bdf62794b7a6364387a866466374abdc23b6dc7f39ec88"}, {0x18, 0x113, 0x90, "4642e568577b21f3bd72ed8a"}], 0x31c, 0x40004}, 0x10) sendmsg$nl_crypto(r4, &(0x7f0000966000)={&(0x7f0000beb000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000d39000-0x8)={&(0x7f0000f5f000)=@delrng={0x10, 0x14, 0x4, 0x7, 0x0, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x0) readv(r1, &(0x7f00005e5000)=[{&(0x7f0000c35000)=""/151, 0x97}], 0x1) shutdown(r1, 0x1) [ 68.826163] binder: BINDER_SET_CONTEXT_MGR already set [ 68.834000] binder: 11570:11621 ioctl 40046207 0 returned -16 [ 68.848019] binder: 11570:11612 unknown command 0 [ 68.852915] binder: 11570:11612 ioctl c0306201 20007000 returned -22 2018/02/12 05:17:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dad000-0x37)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) modify_ldt$write2(0x11, &(0x7f00003a2000-0x10)={0xe0, 0x0, 0xffffffff, 0x3, 0x290c, 0x0, 0x9, 0x2, 0x0, 0xe8de}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00004a2000), 0x22) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/12 05:17:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() request_key(&(0x7f0000adf000)='dns_resolver\x00', &(0x7f0000607000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000516000-0x7)='vmnet1\x00', 0xffffffffffffffff) 2018/02/12 05:17:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000bf6000), 0x0, 0x20044040, &(0x7f0000c37000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) pipe(&(0x7f00002b9000-0x8)={0x0, 0x0}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00006e4000-0x4)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000b43000)=""/69) 2018/02/12 05:17:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000f1d000)=0xfffffffffffffffb, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000a3000)='/dev/loop#\x00', 0x0, 0x4402) read(r2, &(0x7f0000d1b000-0x200)=""/512, 0xfffffffffffffc75) openat(r1, &(0x7f0000a84000-0x8)='./file0\x00', 0x0, 0x4) bind$inet6(r1, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x39) 2018/02/12 05:17:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$mice(&(0x7f000014c000)='/dev/input/mice\x00', 0x0, 0x40800) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000aab000-0x24)={0x10000, 0x9, 0x20, 0x1ff, 0x200, 0x2, 0x5, 0x5, 0x6, 0x5, 0x0, 0x400}) writev(r0, &(0x7f0000372000)=[{&(0x7f0000087000-0x58)="580000001400192300bb4b80040d8c560a0600000000bc76489643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000010001ce1ed5e000000000022000400010007000002121f00ec6b0f536e", 0x58}], 0x1) syz_open_pts(r1, 0x50000) 2018/02/12 05:17:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000091000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x11) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050}, {0x2d}, {0x6}]}, 0x10) writev(r2, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/02/12 05:17:49 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x400080, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000)=0x3f, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sysfs$2(0x2, 0x4, &(0x7f0000001000-0xec)=""/236) r1 = gettid() setpriority(0x2, r1, 0x6) 2018/02/12 05:17:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000057c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000046b000-0xc)) connect$unix(r0, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) 2018/02/12 05:17:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) timerfd_gettime(r0, &(0x7f00005a5000-0x10)) get_thread_area(&(0x7f0000e23000-0x10)={0x20, 0x20000800, 0x7000, 0x6, 0x3, 0x7fbee3b8, 0x40000000, 0x1, 0x100, 0x2}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0xfffffffffffffff8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) bind$unix(r1, &(0x7f000001e000-0x3a)=@file={0x1, "2ee5"}, 0x4) 2018/02/12 05:17:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000083b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000071b000-0xd0)=@ethtool_rxnfc={0x32, 0x0, 0x0, {0x0, @usr_ip4_spec={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, 0x1}, {'\b%', @empty}, @udp_ip4_spec={@multicast2=0xe0000002, @broadcast=0xffffffff}, {"f9e7", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}}, 0x0, []}}) 2018/02/12 05:17:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000576000-0x8), 0x4000) sendmsg$nl_netfilter(r0, &(0x7f00007c4000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000a07000-0x8)={&(0x7f00005b0000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x66}, 0x1}, 0x0) 2018/02/12 05:17:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) r3 = memfd_create(&(0x7f000003e000)='\'', 0x0) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r3, r1) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x1c) 2018/02/12 05:17:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000173000-0xd)='/dev/snd/seq\x00', 0x0, 0x48400) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000a82000-0x50)={{0x0, 0x200}, {0x20, 0xffffffffffffffe0}, 0x9, 0x1, 0x80000000}) r1 = syz_open_dev$sndseq(&(0x7f0000814000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000550000-0xa8)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000d1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000d0f000)={0x100000001, 0x0, {0x2, 0x3, 0x0, 0x2, 0x800}}) ppoll(&(0x7f000086d000-0x28)=[{r1}], 0x1, &(0x7f0000875000), &(0x7f00004b0000-0x8), 0x8) clock_getres(0x6, &(0x7f0000621000)) 2018/02/12 05:17:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d0e000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x0, r0+10000000}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000853000-0x8)={0x77359400}, &(0x7f0000327000-0x4), 0x0) futex(&(0x7f000000d000-0x4), 0x8000003, 0x0, &(0x7f000004a000-0x10), &(0x7f0000588000-0x4), 0x0) 2018/02/12 05:17:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000046e000)='schedstat\x00') sendfile(r0, r0, &(0x7f00006c7000), 0x2a) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00007c8000-0x8)={0x3, 0xf47b}) syz_open_dev$binder(&(0x7f0000951000-0xd)='/dev/binder#\x00', 0x0, 0x2) 2018/02/12 05:17:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000077e000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x9a) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00008ee000-0x1000)=""/4096, &(0x7f0000106000)=0x1000) 2018/02/12 05:17:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @multicast2}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000000)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r2, 0xc4, &(0x7f0000001000-0xc4)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0x1000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10000}, @in={0x2, 0x0, @rand_addr}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8797, @loopback={0x0, 0x1}, 0xd9}]}, &(0x7f0000001000+0x5ad)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000325000-0x28)={@common='vlan0\x00', r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c02000-0x4), &(0x7f0000d57000)=0x4) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000c4b000-0x4)=0x4, 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00003cc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fff000-0x14)=@ethtool_wolinfo={0x2, 0x0, 0x0, "24dafc4fea3b"}}) 2018/02/12 05:17:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x494, &(0x7f0000002000-0x4)) utime(&(0x7f0000fa5000-0x8)='./file0\x00', &(0x7f0000000000)={0x7, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000078c000-0x8)='./file0\x00', 0x40) r1 = creat(&(0x7f000028d000)='./file0\x00', 0x0) mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000f32000)='tmpfs\x00', 0x0, &(0x7f00006c7000-0x12)=',') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ed2000)) r2 = getpgrp(r0) ptrace$peekuser(0x3, r2, 0x3) fanotify_mark(r1, 0x8, 0x40000002, r1, &(0x7f000099c000-0x8)='./file0\x00') 2018/02/12 05:17:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000001000-0x40)={0x9}, &(0x7f0000014000-0x40), &(0x7f0000001000-0x10), &(0x7f0000001000-0x10)={&(0x7f0000001000), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/12 05:17:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f000051d000)={&(0x7f000092a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000b9c000-0x38)=[{&(0x7f0000257000-0x9)=""/9, 0x9}, {&(0x7f00004ce000-0x9f)=""/159, 0x9f}, {&(0x7f0000862000-0x4d)=""/77, 0x4d}, {&(0x7f0000e32000-0xa7)=""/167, 0xa7}, {&(0x7f0000612000-0xe9)=""/233, 0xe9}, {&(0x7f000095a000-0xe8)=""/232, 0xe8}, {&(0x7f000055a000)=""/128, 0x80}], 0x7, &(0x7f00003b2000-0xfc)=""/252, 0xfc, 0x7ff}, 0x1df1f1585fb0cf8a) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000c58000)) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xa0}, 0x1}, 0x0) sendto$ax25(r1, &(0x7f0000cae000-0xfd)="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", 0xfd, 0x20000080, &(0x7f0000a3c000-0x10)={0x3, {"41065c6008781e"}, 0x1f}, 0x10) sendmsg$key(r0, &(0x7f000025a000-0x38)={0x0, 0x0, &(0x7f0000656000-0x10)={&(0x7f0000750000-0x60)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) lgetxattr(&(0x7f000066b000)='./file0\x00', &(0x7f00006e4000-0x10)=@random={'security.', 'vmnet0^'}, &(0x7f0000570000)=""/214, 0xd6) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000138000)=[{0x8, 0x100}, {0xe, 0xfffffffffffffffc}, {0x8, 0x4}, {0xb, 0x7fffffff}], 0x4) 2018/02/12 05:17:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f000027b000)='/dev/usbmon#\x00', 0x1000, 0x80000) lstat(&(0x7f0000425000-0x8)='./file0\x00', &(0x7f0000a94000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00002bd000)=r1) mount(&(0x7f00000d8000-0xe)='./file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f000084c000+0xb9f)) 2018/02/12 05:17:50 executing program 2: mmap(&(0x7f0000000000/0xeb7000)=nil, 0xeb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) pread64(r1, &(0x7f0000eb7000)=""/107, 0x0, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000eb7000)={0x0, 0x800, 0x681d, 'queue1\x00', 0x9}) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000eb8000)={0x0, 0x100000000, 0x4, 0x40}, &(0x7f00008eb000)=0x10) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000eb9000-0x8)={r2, 0x50000000000000}, &(0x7f0000eb9000-0x4)=0x8) 2018/02/12 05:17:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = eventfd(0xc0000000000) r1 = dup(r0) set_thread_area(&(0x7f00000dc000)={0x200, 0x20001800, 0x400, 0x1, 0x100, 0x7364, 0x10000, 0x2c, 0x9, 0x20}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000043b000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x1, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0xa2e}}}, 0x10000, 0x5c, 0x4, "ee4077f6aeaf6f5795372ba0508deeef6863b48e0d971c727c88d8002f6f93583f97820af136e5312e1c5e1c61a6a829b64a827b85aeba9ac32a751b3a5409cd8844ac1583b0a048900626fc283a0cb6"}, 0x160) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c07000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r2, &(0x7f00007bd000-0x2f)={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'sysadm_u\x00'}, 0x2f) 2018/02/12 05:17:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x4, &(0x7f0000836000), 0x0) pkey_alloc(0x0, 0x40000000000442) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00007c9000-0x24)={0x10001, 0x5, 0x8, 0x0, 0x7, 0x80000001, 0x8, 0x8000, 0x0, 0x0, 0x3bf8, 0x4}) socket$nl_route(0x10, 0x3, 0x0) 2018/02/12 05:17:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$selinux_load(r0, &(0x7f0000001000-0xca)={0xf97cff8c, 0x8, 'SE Linux', "1c3338c18fd55ef69b3d0462548bb576831511704c205c78c5b4701e6b6b4502cb6dea2980f5e670aafb693eb46ad096ddb042d8b747b6f12369dbdecaa5b46a8dd6c8d9578b3173c530f1ecd506656f712ae43cb9aa29303fd5b41b02ad6ab1029406c2d345d80059937e506505b8f80d5ab3194657e3ddbc3b584d0067ea8ff8bd5eda732bbee435c242f2da335e825c26a35b7549a056ff44fe10ae993ce646066473d375921d4479bb7cf65648010bbaba70e7a3c9ee2f54"}, 0xca) fsync(r0) poll(&(0x7f0000001000-0x28)=[{r0, 0x20}, {r0, 0x1002}, {r0, 0x4}, {r0, 0x400}, {r0, 0x100}], 0x5, 0x7fffffff) connect$inet(r0, &(0x7f0000001000-0xb)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={r1, 0x80000, r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0xb) accept4$unix(r0, &(0x7f0000005000-0x8)=@abs, &(0x7f0000005000-0x4)=0x8, 0x80000) r2 = socket$inet(0xf, 0x3, 0x2) sendmsg(r2, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)=[]}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000005000)="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", 0x1000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000)={0x0, 0x6}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000004000)=@assoc_value={r3, 0x1004000}, 0x8) 2018/02/12 05:17:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000540000)='/dev/net/tun\x00', 0x0, 0x608802) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000fcc000)=0x6, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000b2d000-0x4)) 2018/02/12 05:17:50 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f82000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f83000-0x4), &(0x7f0000f82000)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f7d000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x4, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr]}, 0x20) close(r0) 2018/02/12 05:17:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x40000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000ef3000-0x50)) 2018/02/12 05:17:50 executing program 0: 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) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuse_mount(&(0x7f0000a83000)='./file0\x00', 0x1000, 0xffffffffffffffff, 0x0, 0x13, 0x2000) close(r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f000021e000-0x50)={{0xff, 0x8000a}}) 2018/02/12 05:17:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d89000)={0x4}) ppoll(&(0x7f0000b80000-0x10)=[{r2, 0x1}], 0x1, &(0x7f0000813000-0x8)={0x0, 0x1c9c380}, &(0x7f0000d5c000), 0x8) connect$unix(r0, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) 2018/02/12 05:17:50 executing program 5: socketpair$ax25(0x3, 0x7, 0x1, &(0x7f0000959000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x80}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x0, 0xac) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000043000), 0x4) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000a70000-0x4)=0x4000000000, 0x1dc) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00009eb000)={0x1, [0x0]}, &(0x7f0000b45000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000047000-0xe8)={{{@in=@multicast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000b95000-0x4)=0xe8) connect$packet(r1, &(0x7f00007b9000-0x14)={0x11, 0xf7, r3, 0x1, 0xfffffffffffffea1, 0x6, @empty}, 0x14) 2018/02/12 05:17:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x60040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000002000-0x4)=0x2, 0x4) clock_gettime(0x0, &(0x7f000028b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001000-0x10)={{0x77359400}, {r1, r2+10000000}}, &(0x7f0000a98000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000378000)={0x0, 0x0}) timerfd_settime(r3, 0x3, &(0x7f000000b000)={{}, {0x0, r4+10000000}}, &(0x7f000000e000-0x20)) read(r3, &(0x7f0000205000-0xc5)=""/197, 0xc5) 2018/02/12 05:17:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x80000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d03000-0x4)) sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/12 05:17:50 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x800000, 0x2) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e11000-0x28)={0x0, 0x0, 0x0, 0x0, "1d5b33febfe562d4fc5c8f817a957f848be5509794003351101f2608a2a73333"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x1, 0x0) getsockname$netrom(r1, &(0x7f0000001000)=@ax25, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000002000)={@generic="9c96f9f1f51df4880400c6ccad8c2106", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) 2018/02/12 05:17:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d36000-0xc)={0x0}, &(0x7f000044c000)=0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000021c000-0x16)='/selinux/checkreqprot\x00', 0x20101, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00001fc000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b7a000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008fa000-0xc)={r2, 0x200000000000000}, &(0x7f0000a72000-0x4)=0xc) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r3 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') write$selinux_context(r3, &(0x7f0000e13000)='system_u:object_r:modules_object_t:s0\x00', 0x26) 2018/02/12 05:17:50 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c6e000-0xc)={0x0, @multicast2, @rand_addr}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000002000-0x4)=0xad) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000000000)="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", 0x12a}], 0x1, 0xfffffffffffffffc) 2018/02/12 05:17:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000085c000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e41000)={{{@in=@rand_addr, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000813000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000d91000-0x4)=r1) mkdir(&(0x7f000074e000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f6f000-0x9)='/dev/ppp\x00', 0x40, 0x0) r3 = getpgid(0x0) fcntl$setown(r2, 0x8, r3) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bba000)={0x1ff, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x4}}, 0x1, 0x0, []}, 0x90) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab4000-0x10)='./file0/control\x00') r4 = getgid() ioctl$TIOCSCTTY(r2, 0x540e, 0x9) getresgid(&(0x7f000096f000), &(0x7f0000a35000+0x404), &(0x7f0000f44000)=0x0) stat(&(0x7f00004e5000-0x10)='./file0/control\x00', &(0x7f000057f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000f7e000)=[r4, r5, r6]) 2018/02/12 05:17:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x38, 0x18, 0x781a251d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {}, {}]}]}, 0x373}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000028000+0xbec)=""/238, &(0x7f0000029000-0x4)=0xee) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000029000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000002a000-0x4)=0x0, &(0x7f0000010000), &(0x7f0000029000)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000029000-0x20)={@common='dummy0\x00', @ifru_flags=0x400}) getegid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) setresgid(r1, r2, r3) 2018/02/12 05:17:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000715000)='./file0\x00', &(0x7f0000a81000)="69733936360300", 0x100001, &(0x7f0000ce3000)) r0 = geteuid() lstat(&(0x7f00001c8000)='./file1\x00', &(0x7f00002cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuseblk_mount(&(0x7f00004b7000)='./file0\x00', &(0x7f0000c8f000)='./file0\x00', 0x6002, r0, r1, 0x101, 0x1, 0x80) bind(r2, &(0x7f0000b9f000-0x10)=@llc={0x1a, 0xff, 0xfffffffffffffff7, 0x1000, 0x257, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) fstat(r2, &(0x7f00004bd000-0x44)) pivot_root(&(0x7f0000c9f000-0x8)='./file0\x00', &(0x7f0000f72000-0x1)='.') 2018/02/12 05:17:50 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00009f9000-0x15)='/dev/pktcdvd/control\x00', 0x4000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000cee000-0x25)="97b57341987c1bc3a18afa0ef2a95e25ee683c93a102687deef74932c62a68d9b8d334b4b6", 0x25) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x101100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000034000)={{{@in=@broadcast, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000c34000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000000)={&(0x7f0000ee0000)=@ipv4_newaddr={0x70, 0x14, 0x100, 0x1, 0x0, {0x2, 0x19, 0x20, 0xc8, r2}, [@IFA_LABEL={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFA_BROADCAST={0x8, 0x4, @empty}, @IFA_LABEL={0x14, 0x3, @generic="03937edd0fbcdf97f75fe732c5184e63"}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}, @IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}, @IFA_BROADCAST={0x8, 0x4, @rand_addr=0x7fff}, @IFA_FLAGS={0x8, 0x8, 0x40}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x800) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) listen(r3, 0x0) accept4$inet6(r3, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000006000-0x4)=0x1c, 0x0) setsockopt$sock_int(r3, 0x1, 0x20000000007, &(0x7f0000019000-0x4), 0x4) shutdown(r3, 0x0) 2018/02/12 05:17:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) socketpair(0x8, 0x802, 0xffff, &(0x7f0000a8f000-0x8)={0x0, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000362000)={0xaa, 0x4}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/02/12 05:17:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f42000)='/dev/hwrng\x00', 0x4c040, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f00002a1000-0x3c)={{0x2, 0x3, 0x800, 0x3, 0x4f91}, 0xcf14, 0xfff}) connect$inet6(r1, &(0x7f0000bd2000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/12 05:17:50 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x1013fc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00002c3000-0x10)={&(0x7f0000831000)={0x14, 0xd, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b83000)='/dev/sg#\x00', 0x1, 0x0) accept4$nfc_llcp(r1, &(0x7f0000201000), &(0x7f0000ec1000-0x4)=0x58, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)) [ 69.345743] audit: type=1401 audit(1518412670.212:95): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:modules_object_t:s0 2018/02/12 05:17:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000010, 0x2, 0x10) capset(&(0x7f0000fce000-0x8)={0x4000019980330}, &(0x7f0000c7a000-0x18)={0x0, 0x9, 0x0, 0x0, 0x0, 0x40000000}) write(r0, &(0x7f0000a76000-0xc1)="24000000130007ebfd0b791afe2500020207000000000000000030af00000100cdbdcb4d", 0x24) 2018/02/12 05:17:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000418000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00002c5000)={0x2, 0x1, 0x3, 0x4d00cc7d, 0xe2d5, 0xffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r2, 0x541b, &(0x7f0000a95000)={0x2}) [ 69.423860] audit: type=1400 audit(1518412670.292:96): avc: denied { write } for pid=11790 comm="syz-executor3" path="socket:[26025]" dev="sockfs" ino=26025 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 05:17:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x70)={0x15b0, {0x2, 0x3, @empty}, {0x2, 0x0, @empty}, {0x2, 0x2, @multicast2=0xe0000002}, 0x0, 0xe1a1, 0x2, 0xfffffffffffffff7, 0x9, &(0x7f0000001000)=@common='bcsf0\x00', 0x0, 0x0, 0x7}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000003000-0x8)={0x0, 0x8}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000002000-0x7e)=""/126) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f0000b44000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8864}}}, &(0x7f000032a000-0x8)={0x0, 0x0, []}) fcntl$setflags(r2, 0x2, 0x1) 2018/02/12 05:17:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f00007db000-0x8)="e4a445eb7fff051c", 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000588000)='/selinux/status\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f000038c000)=@known='com.apple.system.Security\x00', &(0x7f00005ab000)="2b766d6e65743076626f786e6574302465746831656d31766d6e65743073656c696e7578276d696d655f747970655c9d286e6f6465762363707573657400", 0x3e, 0x2) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00006b4000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a6f000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0xfffffffffffffffe, 0x7, 0x8000, 0x1, 0x82a, 0x52, 0x4, 0x1, 0x1, 0x2, 0xfffffffffffffffd, 0xfffffffffffeffff, 0xfffffffffffffffa, 0x10001, 0xffffffffffffffff]}, &(0x7f0000c1b000-0x4)=0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000227000)={r2, 0xfffffffffffffffa, 0x2009, 0x1, 0x7fff, 0x1f}, &(0x7f000087d000-0x4)=0xb) close(r0) 2018/02/12 05:17:50 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000083d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f05000)=[{&(0x7f0000fb2000-0xdf)=""/223, 0xdf}, {&(0x7f00009de000-0xe7)=""/231, 0xe7}, {&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000001000-0xac)=""/172, 0xac}, {&(0x7f0000001000-0x72)=""/114, 0x72}, {&(0x7f0000000000)=""/142, 0x8e}], 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/access\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0xcb, 0x200000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000003000)=0x8, 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000001000-0x4c)={0x1, 0x4, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1, 0x2, 0x1000000000000000) write(r2, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722001a0810f70001000000070000ffb807475105000c000000", 0x26) writev(r2, &(0x7f0000c63000-0x38)=[{&(0x7f0000e71000-0xd1)="f376a119e9e578b90fdb76f057d9b7672e92977949abee5c2b8765a73a087e7a6430f018bc752a76705513b8e0a153df33689135a2fec144adebb2265ddc118c7948058bbf1ea9d60864187cfd936603f1003aa2d4517509bc661433d2dbbdf4da9079b225e74b241d2239700c2edd7145aa93eb9f957dbc200ba8e125bdcd4f8cdc67d8d249e1b7cdec558228bb4b68897f3d641ff0307a7f7273d392e7e9cf43488c5b203224addf7d29c581a3e4d5291e3dd1e1b89125de713cd3d84ed719f5e0abb1cce10e5197e87d05ef93ebcde7", 0xd1}, {&(0x7f0000c82000)="8934afafdc4cebba4e5f724b71b0e05c0b08bb12203f00e9d36f33a27fab1012e11808d7bf7a9c7c384b22ff75dda672f155d68385a0fd2f664e4b827967bc86a75c968e473d36b00f207bd287e6bf4b5605b5d717a56bb2e3b90ef0ff01401daa3f7e4fa7fd0f215f41e222c66ec31970f39cbc753dfb8f1721bc4dfc61c2ba9a53150f2bfe865e859e26f2f72ba33f2ce0b9bcba9247eaac58941a7edf12da8aa54747cb749343b0c69ba65b9cad2714a3cd9ed828e935c4ec282217a3fcbddfacd85f7948258fffda9fcaea648d8232048ef8d822fdeb", 0xd8}, {&(0x7f00001c9000)="78a20dc57e1d32790176ffbf42012f0709a8af33b114d2e980b76a8df40eef4ba9201834b400218728209822d3c901510c73a6edd3ec572cb10dfb3c013dbc0754b23bdb96b307453871dd33961f06d3c744b9eb9b2898baab4bbf1a96270de805fa4fb80f86e4cfa4d91ecfe1c5d9bd85dbe948ca1802408dd93baafede96c327d1a24177a5acf02ac15295d589e1", 0x8f}, {&(0x7f0000bf1000)="cb49e438a11ded539a2cde43aae5110894e928e582a0cc828dc2d637e2da7cc976c9066704b6ee8d1735a03ca219006ab34560f7c310c14edd49add6f30a884be0b8ff286cc872761957d1495a5df1d4ff55f3fbb53a75af0cf2b3e2354dd3c543c5555d0daf29800014419f3cd9963e9919c1cab4dff1c652a2ac5c76c3c72ae8b88e3fa8dfe84569d5edcf9c8765d03e59f6f7a74d07f76a5be6c1958bd7e5210a824a42748822a1112e20423cee266047bfe914", 0xb5}, {&(0x7f000032c000-0x8e)="98dc3a79601a59c07988e81d460652d3f0e88b5969985dd7fb71088365b5fa42d8daca144ce6a08d8cd4638fa7056d569d074c5d641df77af44f2c47289a1c4a5047a384dcabfd89c5ebf11394c2c878098c4143a96bbea3085fd41e5538759aa1bcea1dd767df186ec9e2b2061ace103c3df36881d8600411439db5c60e08eabd86fcee7005208b5c056275f47a", 0x8e}, {&(0x7f0000321000)}, {&(0x7f00006f6000-0x60)="fd378d28b3583c1e400c73cee471bcca31f74452976c5aee14a5f0e726da53f054e46c34c7a7f30c6d427b0677f755d353119e8c4a5b6c208b6f514e6c722f8302d2eb90afe01031897cc49b089ddc311fe0dd11f41f8d738abe526a84be8083", 0x60}], 0x7) 2018/02/12 05:17:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r2 = dup2(r1, r0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000f90000)=""/243) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0xffffffffffffe4f6, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$tun(r2, &(0x7f0000e16000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[{}, {}, {}, {}], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}}}}}}}}, 0x58) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000391000-0x20)={@generic="6128c47b68606b0155263331c5e89ed3", @ifru_flags=0xc300}) write$sndseq(r2, &(0x7f0000d8b000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}], 0x1c) 2018/02/12 05:17:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000046e000-0xa8)={{0x80}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0x0, 0x0, 0x0, 0xffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000dcd000-0xa8)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000379000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) signalfd4(r1, &(0x7f0000b2a000-0x8)={0x3}, 0x8, 0x800) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000b1d000-0x16)="5c0adffa77b568e71179287821b1224d4755d8177d4c") 2018/02/12 05:17:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000064e000-0xd)='/dev/snd/seq\x00', 0x0, 0x48000000003) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f000086d000-0x28)=[{r0}], 0x1, &(0x7f0000875000), &(0x7f00004b0000-0x8), 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000c49000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x3, &(0x7f000012e000)=""/217) 2018/02/12 05:17:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8), 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f00009fe000)=""/128, 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r1, r2, 0x1f) 2018/02/12 05:17:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000015000-0x8)={0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000312000)={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x3, @empty, 0x8}, 0x8, [0x5bc, 0x8, 0xffffffff80000001, 0x8000, 0x8, 0x81, 0x100, 0x2ad]}, 0x5c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0xb8ec862ddfcddd13, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/12 05:17:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7fffffff, 0x400, &(0x7f0000000000), &(0x7f0000000000)=0xfffffffffffffd5f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000956000-0x8)='./file0\x00', 0x0, 0xc8) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000938000-0x8)={0x1, 0x401}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f9b000)='/selinux/user\x00', 0x2, 0x0) close(r1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000556000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e18000)='/dev/vga_arbiter\x00', 0x0, 0x0) renameat(r4, &(0x7f0000329000-0x8)='./file0\x00', r3, &(0x7f000009a000)='./file0\x00') 2018/02/12 05:17:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f00007c4000), &(0x7f00008ab000-0x10)) openat$ppp(0xffffffffffffff9c, &(0x7f0000614000-0x9)='/dev/ppp\x00', 0x100, 0x0) 2018/02/12 05:17:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f81000)='/dev/sequencer\x00', 0x0, 0x0) r1 = add_key(&(0x7f000000b000)='ceph\x00', &(0x7f000060a000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000608000)="6a2581913b4c6efffbf092e1388ca5dfc597ff81bb275996f9f1ee8f142ca11fc86f777a8d83dfa547eae7159138b1b859fe0f1537a129cc5ca63813de9abcda42dab15f43439ca8db308e7215c0478f0e8d271eeebdef781d07f5388c0e902c866d73814a838ffebd8b65048a3c0060a4132cd351f526e2ddb71cdf5fd8f0f73d8a6d4aae1948b02f355770595fd45766", 0x91, 0xfffffffffffffffc) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000023000)={0x46, 0x8, 0x7, 0x9}) add_key(&(0x7f00005d2000-0xd)='dns_resolver\x00', &(0x7f0000f77000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) ppoll(&(0x7f0000483000)=[{r0}], 0x1, &(0x7f0000daa000-0x8)={0x77359400}, &(0x7f0000303000-0x8), 0x8) r2 = add_key(&(0x7f00001af000-0x6)='logon\x00', &(0x7f0000f4a000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000007a000)="57dd2bcfdeabd2b7e8da7d61ba10771855658adde7823ebd9b38bc5732ad190bec208f20bd4ca3cccb0ac6d1cfb2279ec91daad05f7842459a8d2f9426b366011291d6f257ec5023ea377c1b181890e87d1f5ec2f9c1fef5c42328e57e6429aea66c2d74aa81a5de5e8330a6e31754e3921c82695a5d41e6f0e86e5ffc8792a32adedd99e6e191168302b3ddab486c76c5c2e8e0", 0x94, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000a2f000-0x8)='keyring\x00', &(0x7f0000cee000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) keyctl$read(0xb, r2, &(0x7f000075d000-0x82)=""/130, 0x82) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x30d, &(0x7f000066d000)=[]}) 2018/02/12 05:17:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ecd000)='/dev/keychord\x00', 0x4001, 0x0) recvmsg$netrom(r1, &(0x7f0000245000)={&(0x7f0000d2d000)=@full={{0x3, {"c2870df1801eda"}, 0x2}, [{"d243a65c203b4b"}, {"bc8ea61e9e95a5"}, {"88f8a4d1261f52"}, {"4e5fc93d42ce72"}, {"1589094090065f"}, {"f042273d2ee540"}, {"46dfbc17514908"}, {"e52ec02171cdba"}]}, 0x48, &(0x7f00007f9000-0x50)=[{&(0x7f0000268000-0x5c)="448056885623db990aad1677b4d123f3ae07f443ecf2f1d6c1e3c1ea087e69d6fbce88954acc1db2017cc7406d7034fca7e7033aeb86baac25ad218235b0abc550741ff982b3f9054a1d5bdeec8ad73ce73e8e5a6b8ca50d6b51bffe", 0x5c}, {&(0x7f0000bb5000)="21e039f60a75db9d6154b550eb0e71fd526295c53bbe5e3477c942c3f467571e9396609384ad3f286316ebb4d485f21249de4434b9b038322763baa5ce7762a644f1331f1dbca9bd6f22b1f918f31b", 0x4f}, {&(0x7f00005d8000-0xb4)="3b563428f9459b80d9e06f0c5f8e64d44e3821418f352f5c6fb88e564986df6d36eda588dd2079f5cd36138956e5c327be3a1f07dc0afb86288968d18c606c11fe1fb8fd9d42941dc17f1a07fb6d360fdea4d9529fe55e3cbe151f5b96c37517a5e23fb438ffd16a12c60b78c8ada56df76b66e7fa74ddcea6253f793923ac5bd72ca6c9679193e593351f60f832cf07d1c97e60c3af73daa98fe3f329798ddf28803cdc70c0a4af9af8b7c4270bf220275f053b", 0xb4}, {&(0x7f0000fc6000)="0763f6cdf7032126bbd121a8b85faf5275cdcdebdccbf43a317012933ddd7318f963b1dd2cb14f947201a37164509be3a4b92596eccf951938515f983057edbcf29ab784b12780356e43d8fce44a4fdbf1744ee6e535fdec1e5c212c33dcdbce39fab5d29119676b096b8a643cfc02c446315220fa05ec7cb82e22a2e42fc27f45bb71fed20f26edc4215e8971be0d367be9f06724d48dd51e7be5d815d8c41da05652536a3acc6d4bf7f0358adb3b919e180067e994690d3d4c0297c90eace138ac70dbc32e7738fc6c47d2367fbee84c7da81f63049f317285857fe2ddedfc75164526f2f1789e83", 0xe9}, {&(0x7f000093a000-0xa1)="37ed0f397b7f9c6979332e52532592c7a248ffab0714fee3f7e842c72673d0b56383b890f8419914b522a383128e19ec5c563a7907b87296781ae753f24744e9a2c48d195d339126b69ab1cde08ffc3b8d83223314912292dd016af850bd371953510b137af17bbb9c5bd2d0978e4dd058c1d944d6e4ab20f45b20952563ef284433eccc90166516c6a6946c8176181182f5d78f0f9755b4b525afdf92dc48b3a7", 0xa1}, {&(0x7f000050c000-0x1e)="f0cbd0aa334310838ab128bc25d8121b5f2bc1fd18c18158eeb8342900e4", 0x1e}, {&(0x7f00006b7000-0x1000)="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", 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{0x7c, 0x104, 0x2, "0469ce1e559f6ceceef930f99816a6a36b2d4ca7760bb6c439430f8ce6bf0a421e2a14a01fe3f137ac16e5b1288a9d92031b1919cd4f87cc4c2e9bf5b9eb25248b13137c8b7af8bf762df2f9774fdbfa5500677f096b96dc7c935a25607700343b2740053540ee26c2d1e4a34a"}], 0x1088, 0x1}, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000072c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup2(r2, r0) 2018/02/12 05:17:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x185e8000, 0x8, 0x5, 0x7fff, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001000)={r4, 0x9, 0x4, 0x6, 0x2, 0x4}, &(0x7f0000014000-0x4)=0x52cb01e383641ee8) getsockopt$inet6_tcp_int(r3, 0x6, 0xd, &(0x7f0000002000-0x4), &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000409000)=""/100) 2018/02/12 05:17:50 executing program 4: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef0000)={0x0, 0x0}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00001d0000-0xc)={0x0, 0x1000, &(0x7f0000326000)="374f48c08d8767cbfe2921070383fb915f2c58d681ebb2ce16da081f60272d2e93d5c0e1553a745cd8a8a33d4c9815593dd4e5690a046decf367310ce324f9391d8a14761812da34138fa1cf6bcbcc6611fe01c5091c92739ae710a8d5bead4bd3661f2bf678b507c2986e271fcfbbfc66fff9542439ac9a2e7dd5de07ffbe5f199c8dd9f4433af961c91c70723f61362bc9a2e5cde262279b01b2d8aa9989a3a943dc590c6cefea4ed7c1ffbc4732dc474b24b0af49697e697dd0b65f0331dfc6f48c8029c4727564065bee13d0b879ed05b53f80749fb94f03654e9371097e8d37c7b985b55a3eef96c151e98b12ac7d1d29c284ae51473791ec1a9a97e27c3c416454a161ce4724e6223ed867b5909299e1df1b862d155ce9ebfb90c77e53d40650aa05e95a1f1aa4c59bba76089a958b2976a25626ca25ea9d826f29f18fe44b278c6aa007bd626fa293395c7d8e513fcc071e52efd651c128681a53ad2c55652c3cc4a7399ba31f26c5662c1b4b890fbf50e33f72f59fedb781a0e2139fedb21575bd1067471eaf3ff24ef5971ad49bf54c9ef7a4bb38d150c062aa1c1d01490b3ff2c5d449c137f8fe449735f08bc7a4862bb59cfea8fd8c2d7021dcb8cfc73d5a7633834a8f28e182fe6f859cfb519fe1c89b7fdbc79e69db7850926ff4fd349dd8e8273445fa05541ae8f7eece4aa33ce32642edbe7bd15136896801cf87f9c8014c37227d66d28b1179d40198b2977d1c7a22c1f8c29ff8045af9a8786cca446f2a57684c48e73b2ff84c6985cfe93a371b2519cdfd73b78ab7946126f2e1840d06f6d28bf783b3a304d857cbe9e143dcea50442c6788c3cbdf6bb5de9a005a8f851dee0072c92cec16e40d58ad3bae2776764f76ac3e87ec945aaf204af1148b589c4a9d422a041ab53c5073d31c1f792bfd5baf4fbb2217472fb5a4e8120e5e782bb74bdaa1bb8b2e112e1c020e155c84386e31d1dfcebcf2e30856abf39bffe1bd5e971725acfd2b1e43b8c91c619422cdb2c86406e881bccf9e38882a93250294e0a5e40fdb1bd986be3996e302803a0fc335f8d3b0eea38ba131aba3b0a9d21191c4807b8d996865af4cf338a8116acba19f4e1c328f42599bf62432c1418ff087c753b0b3c8bcd4e7ad2dab4bb80ee4a76cb2967bac3977daa04d886eef925915b08e4f5c439d63127e50b565325e4d2d6378121e4b858014992f3e82a5ab31752b4fa6602a806ffd4ebf7a1be0bc9b7ad7eb6d59f36a69b913a9574197829590f33b48f9fdf52ef03a4ac0946bb222c2343ac49a2d0b44209c9b5f86c081e860ca52e2f57f95d680f471f030604e4f7d787343bc0e395a6693483ed3bc951fdb8e579646fbd83d6d1816fcd7db72d65c4c4f98c68f10cb0bf5cd3fd972fb6aeb61075755de19d6a33a2dd5c98ac9bdcdb2f5a4718637f7880744d6d5c75484d0fb2ef7184723941769d632cf6545d1ba8e51adecaf762135778a4daedc95b55ac981d01aa114de54ed9505fa5cc16ab726302e29035a2bc8e4e2cb8333df422aa27207b163a4284624448a6b94327f189181e085e6ab9f329a7718b7b26a80ca94360323981f8718c631ad5afdc76c2937ca47aabb2429e7691904e9463825e7c2bf269d5240d3ef88fce38e5cbc9b638e66f3d2b0925655e31ccece9a6184aebab8ee689e0563100a7ede3c7010c615c85215aed4ea4bb41af4cb7fb67e3c4ff0429f2fd3f346b313cff7664933e59588cdde83da55875eb7092b882f77bd749e7653b37bcb613ede12edb9057056193b1d296f9d0dce7b8c4c3b3442b68109a854b130a09765138a16593259ffc3b5a1dafdb30a2b2beac35c7131b023a468d1b4feab17cdb9d9ff93ebe1d1aa477dbfd06a52d670b216dd17292afdf1a2109b350b49038a19645fc8e54bbe43a378237522f555ee4559f2c8f4333ea6c343980c0f7aed4b5bec25d3202a217d0c1f18b0689265f1bb7d3cf9f2efe9ed4f337de87e10668f0cd7151465bcf72ae0919a593ad3d6ca1b733c116ad221b6d14cf2ddc3367014a5d4a59881002ce78fe726ccd639ee1f1afd40480083e7a286f1656eb3402f44e79a74940fac3c51f8133b5d9b93993dac595c6b108ee8dfc3d8d1d0c7dc780946c2a8789d963a5239f1ae631081bfc0ecfed93e98ad3aedd0216b1d12a904748ec3ec7d7c9c829133fa7ceb10bf6afbfef95cc9e916c879db510d3821f88c47994301c0344da38780f0b86a7a8dbce2d8afa73e6d5edc3b95a9851626486bad14ec44b2e1b3f4bbbe550640a79181fa1221a9369daca042149ea71a8d6a18e906ae3024975a790f60529546f8bef00f81d2767382fcbfd7d8d6a1e9cb0aa74446a81242f44fb054a47563ac12816b9258f1bae198999c3a558203a10b9d77fe113fb8c67dff05a0ce62ced262a9e21046404cbe50346badb2231e2aef6e597538e12feda2fd4b53ccbebcad196f65582c51b3787d55e56239bad262fbeed46c2c35563ffa6d4b8442523fc4a3776fce5e29de764637f8be00f3aa9dcbaf8723d0f67cb87a09be0003987381cbe7934f29a9b7b8fd331abee1233c1c1ae4b3b0af12c9532f3349ad0f641fecbbfb4e14a5514d2d4864c461fc1f670b1df6591d21b7c194f772cf3354d1c6af85c3563a28a03980e6236976c467a9b7714829e70d9c370369f6ac63f8b579a5ce989644d4c90ba256487e1d78310793f1108baae88166625553a6075597a60b3ba27b595b23c03b6df140536440ab6ff6150b84f7b8b99f2c56dc3fb378f82596608cbd580307adfabca6c8e4666fdd4c50f53dfc6c136de871b277cdcbd487bd556014f275db22dd8ceb9b8649a63abd80fe7130426619357580c5f3d4140c36d2b9efe06946c0121b231dd0342f02fb138c14a304c26077731e87a627bf80d7bacfa120113e7d3c61ab44f1690727c2fb2b7be99d3ec765398512d11d81d8b0b3215f0a0b7dd9e218130d86e134e6c8340495d64ecaeac382b6fe52aa82788cddb6451cfbf55a423260a054c0eed8588a38e4fd151db61d69b59d704052ba77db4427e16a66211a316f87b505ee9a9e5adf2f88d6893feff9d0fe0d309b8221adf3645990bfd3c1318e3cb0daaecd53a74f8f46a0d6a1ef61acffa86a815301780f1ea5a0ee564ccd99f0dd5a928690af4a926b89289f0873cc061a79ad689c3d5f771072e09569a8498a4d6eb49f91649aa7bc05b8cf718ee19010eaf6b8bc28125762ea23feb2d1afd648f7751fa9aed1ca2f9930c4c017bbf1809f0791acdd24d354f0c21294e321d1abc451afef302f088350fee17b88b57803ae162096275358cc9d16bb1d4a9cbecda37f7dc784204d94604b77472e9c5660c5a6d75e380363beb4c41121bc41b7f1fd484e271400873c98b4706301326338c742bac0ebda618db5ce1ae9372797c0ad5d6c9e2a8cf339aabd955564de7febd4f1a995ed6e8580d503d2a3b45bcc1d753cb9787acb151c1b25b7459064e30d76893491a9e178308021bdc559d770665122f39b2a5f1dbadda4574cf83091a65600601e26f31f5c772b7ee886914438220d9e7928e748f876d535e810af9e22f479ef410dbdf5cb7c4125c1b1e146d0bc59eccec7ac0a101b8a50548f11624f401d0c80366b2ace36462a8066e09f58f07c54e1a11b203f685dab84465aef9c7f4c0f055045227d5e72dc6e66233cc1a9e8d3a19598849a32b64c319d0f9093e1b0b54f807400b7db215d936a4c6d8b8fc8a1ebea4ca76881143c844043e8dfb17d1f09f7b621987a16f1d10f4624cd40ef04b5eb66c3ffcb7d33546e4af8b442850d20bf8a96ffb784a0ad6972656020babadd9a8245d44abfc7555ab2ad77a0edc9962fc0e811117568e9a530b9a4fc4fe1bec98edf8d4d363e267bf648b1b80c99cee052408721ffbe89bc80e59794f09ebbfe557bf5e5b71a78b8859f75d4a42e4c6d8d41d8b84a9667774c5f78d1c1cd97909c0496a21e30876eb089b0520f5b65dde552abfe71d61dee80eebde1c6adbbcac8d7b3f6d64e9e4c6dfa190559199141182c931ffdc753cdd1a85d511edd739ff70227352ee36a4ff63426b862a4fbb4edfa6ebd31691de074588708015a63204ba399e79fe1754e5ccc0c9221747f10bda1972a94a91fa611efad31616d5038ff3971975c9179868749d2e361862c0944336116879a7df02d189c34bf4c92400d1ff64a2fcbce4abfd22a06f819f2e1fe41fa985be0839612a4aabfef15dd97b6fc81c581d8691c096981e6b60fcd982a1c945c681f754e13b7f50e25aac45ad38ceb45b65422683c6cba893e868b2a84d651f8b85acfd384a314b18d1da91883a95cfe6f8f27cc5a5ad6010552777808cc84b75fe48a5edf16dbd345aa85c4fba02f4f56becf4d7f2645bd42e5d4afea244ede74bed53091a51d26a4d341798910a36855e6d7026bf39cd74060eb3195c27f685bf0944b95c7f080a5316ca8befd15f90d86f92f42c398a5158190cf4a19dae012204855edb4bd89e603169a30fd09f5d519ef7995ae6ef94066bd965a7d98e373caf89dc349f3bbb6021bc48dde651862b8388d80c0f94dea0ecc0740c5fa17a8c2351ab74a62f3a7e4033f8866c20ed5e021c77ff15628dff80c93b84e7797b653e8af40d6a970eb6cfb345c2ae7128fbc8ebf47c7fa7a1c466a4ef1d2436fe564bd94cd9c8c74431c210e6f582110bf0db58181fb44017b244c690094bad16659355785fe5625e3c41c0658961abaf5865f81a690cfe76c148ad70582c12f0edf7b4f3317bb365cfee3292adf0a05f9ec765bcf0679c155f140ceba62c8edffbc5d2462e4c45ea5d7f087352b649d99e25e45d54619ffdb0a0f52fa69fb87cf2a74791d00a55f53d04c59a6fe10b02fb16cb55007ba16a278442ec6c31d07bc28e6c122f3ff8dd7b306b49882b3c7c6dd1aefd1e9015660b2b608bffc9b97818099ace608c9fba74e2f18aadaac9af91d1092e7c3dd836826f4c1e11f9157b8f48732b62c22b7952f310ccd29e5d42930da70f913b90bf617763f67be406fac0dadbcd7e3fcb9c7af86786de71d723ab4af7d67f8a2858e36fd204f6af17df143a4c7262bbb331758bb0266815a3caacf753ec006e40d35b05d4622edf282da6bd572389c9ff592306e5e63f1c778833048b7bbeda0f9bde82968007cd8c260c8bffbfee3b807deff0ac4771661387d2688b77e38e5cab11d50f954bae3c48123413e5cb1195eaa61cf0af32ab952459e78f49f63bee844277f367df5dc846f04e1fd5b6d2d5fe9e4f1ce3f6a2c72ed942b52b4becb40edc2e49b7718eb0eb75b29afb6c16aa687cc5a7506d5f6a91d7aafdc6f7eaede7c381d7a3185babfba4272fe46a44cc4867ec124beeb156770a86e1ce02526621d53c58c89650d589e21cd9db9ecce700d12dc041dcdd6a228e49b2e7dd131e6c894b6c73d68ffc63570ce66c7c9eb4a69917685871279c65d120a23b87c549a2b24ec7451dd191190927fb5156a76d07a31e4ba700aff823f692b1c3a3316bc3bfd7f6031a760addd41c515534862e415dff698c0218c98d0154940f642e5342c2a690b5832e7c791b27d0db6d55ec98ecd23a8906f75d84be1a4e8ce2b9986723539d48db559c732c0eeac0b5b991ae62851aa1688fbd571e55fb004d52e83512ab3ac3108572c2f4bb98d36791d7017de4a1ac7dcb684f116a0fef6d0c146b1961f54de015cc5d491f4cddc14de02afc891c4784136e97027f8c30501bbef3dcbac88e8dcf3d2"}) sendto$inet(r0, &(0x7f0000dd0000-0x2), 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000eed000-0x4)=0x1000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)='-', 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000eaa000-0x8)) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000ef0000-0x51)=""/81, 0x51}, 0x41002106) 2018/02/12 05:17:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000017f000), 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000000f000-0x70)={0x6, {0x2, 0x0, @empty}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @broadcast=0xffffffff}, 0x0, 0x8, 0x8, 0xfffffffffffffff9, 0x6, &(0x7f00002e0000)=@common='ip6tnl0\x00', 0x7, 0x4a, 0x63}) 2018/02/12 05:17:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000745000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d5b000)={@common='rose0\x00', @ifru_addrs=@pptp={0x18, 0x2, {0x3, @empty}}}) r3 = dup3(r1, r0, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000b6e000)={0x0, 0x0, 0x0, 0x0, 0x9, 0xb, 0xb, 0x4, "c3c7e05a4291d0ef21b95df0e1baf50ad2f94cfd472faf8742e5b9bd574c9764d3ed699308421495f79d2e257257efcb4562aa06b2598be76d989b5e91d8e759", "e6d26fa8d79217ae4913de907a99527476030b386c4403080c7522d3c1d9c6ae", [0x100, 0x7fff]}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000562000), &(0x7f000039c000-0x4)=0x4) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000e47000)) 2018/02/12 05:17:50 executing program 1: socketpair(0x19, 0x6, 0x80000000, &(0x7f000006a000)={0x0, 0x0}) r2 = add_key$keyring(&(0x7f0000f90000)='keyring\x00', &(0x7f0000ff9000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0x6) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000f67000)=0x58) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_open_dev$sg(&(0x7f0000013000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000f5a000-0x8), &(0x7f0000da1000-0x4)=0x8) 2018/02/12 05:17:50 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) close(r0) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000c000)={0x0, 0x0, &(0x7f000000d000-0x20)=[], 0x22, 0x0, &(0x7f000000c000)="fd1a62d36765d3fc59603b734c1e62e069e66e13d07d380f1fb80154cbea3d5b785b"}) 2018/02/12 05:17:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000ad000-0xd)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_mtu=0x583}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000052b000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002b1000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006a4000-0x4)=0x2c) r2 = socket(0x10, 0x802, 0x0) sendto(r2, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/02/12 05:17:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cc8000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x200181001) r1 = memfd_create(&(0x7f0000614000)="80086e75000000f0000000af008cec", 0x1) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pwritev(r0, &(0x7f00006de000-0x10)=[{&(0x7f0000e3a000)="64019338e0654909", 0x8}], 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ee3000-0x10)={0x0, 0x9, 0x8, 0x8}, &(0x7f0000657000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fa8000-0xa0)={r2, @in={{0x2, 0x0, @empty}}, 0x3, 0x5, 0x1, 0x8002, 0x1a}, 0xa0) write(r0, &(0x7f00001bc000)="e2", 0x1) syz_extract_tcp_res$synack(&(0x7f0000c98000), 0x1, 0x0) r3 = getpid() r4 = getpgid(r3) sched_getaffinity(r4, 0x8, &(0x7f0000a17000)) dup2(r1, r0) 2018/02/12 05:17:50 executing program 3: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f000001e000-0x5c)={{0xa, 0x3, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x2, 0x2453, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000001}, 0xffffffffffffffe1, [0x89, 0xffffffffffffff39, 0x6, 0x2, 0x1, 0x3, 0xffffffffffffffff]}, 0x5c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000c000)={0x2, &(0x7f0000031000)=[{0xc}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) 2018/02/12 05:17:50 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000000d000)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000009000)={0x0, 0x3, 0x1, 0x31, r2}) r3 = syz_open_procfs(r2, &(0x7f000000a000-0x8)='pagemap\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r3, &(0x7f000000d000)=@ax25, &(0x7f000000e000-0x4)=0x10, 0x80000) clock_settime(0x7, &(0x7f000000a000-0x8)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_open_procfs(r2, &(0x7f000000a000-0x11)='net/fib_triestat\x00') getsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000004000-0x4), &(0x7f000000a000-0x4)=0x4) setsockopt$inet_tcp_int(r4, 0x6, 0xe, &(0x7f000000c000-0x4), 0x555) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f0000009000-0x1)=0x4) 2018/02/12 05:17:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f000088b000)=0x7) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sched_rr_get_interval(0x0, &(0x7f000000b000)) write$sndseq(r1, &(0x7f0000fb9000-0x38)=[{0xc000, 0x40, 0xd7ac, 0x400, @tick=0x9, {0x2, 0xff}, {0x0, 0x7fffffff}, @time=@tick=0x200}, {0x4, 0x3, 0xee, 0x7, @time={0x0, 0x989680}, {0x9, 0x81}, {0x7f, 0x8374}, @result={0x7fffffff, 0x7}}], 0x31) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000628000)) dup2(r0, r2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000bb2000-0x8)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00001bd000)={r3}) [ 69.909733] binder: 11869:11873 transaction failed 29189/-22, size 0-8679965255895708463 line 3004 [ 69.968541] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 05:17:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000004000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mq_timedsend(r2, &(0x7f00000e0000-0x2f)="22c41a9b01b9645823c190813746cdd935f7ac61a2ea02f9e44502b52aa54c54715e5258a5186931bbe445c150db33", 0x2f, 0x80000000, &(0x7f0000c9a000-0x8)={r3, r4+30000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00005c9000)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x81}}, 0x0, 0x2, 0xc0, 0xffff, 0x8001}, &(0x7f0000905000)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00001bd000)={r5, 0x7fffffff}, &(0x7f0000571000-0x4)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f06000)={r6, 0x20, "2bb7e1939dc6552dddf77a77a99aac5556030f905126ee4b5b9e31e15e94bddd"}, &(0x7f0000a72000-0x4)=0x28) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000511000)={r7, 0x4}, 0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000641000)=@assoc_value={r6}, 0x8) write(r1, &(0x7f0000b14000), 0x0) 2018/02/12 05:17:50 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x6101) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x1f, 0x19, 0x1, "b81be45efeba4981d9bcfd7ecad7067172bd036a7df66284f45ddff8d576795a08a2543c401201db6adfe7b2dbe14aec0353021e91065f387486499527d10157", "15199e9433e58bc0e7b925c27a49b7d2f1113cc378d7e8e17742cb2c66897eaf", [0x3, 0xe53]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000000)=0x1c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000003000-0x8)={0x5, &(0x7f0000001000-0x14)=[{}, {}, {}, {}, {}]}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f0000001000-0x4), &(0x7f0000013000)=0xfffffffffffffe9c) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x806, 0x1, &(0x7f0000fe3000)={0x0}) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000dd9000-0x4)) 2018/02/12 05:17:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000075000-0x8)='./file0\x00', 0x0) creat(&(0x7f0000896000-0x8)='./file0\x00', 0x1) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) rename(&(0x7f0000e7b000)='./file0/bus\x00', &(0x7f0000639000)='./file0/file0\x00') 2018/02/12 05:17:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) r3 = syz_open_dev$usbmon(&(0x7f00007a4000-0xd)='/dev/usbmon#\x00', 0x3, 0x80040) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f000037c000-0x75)="cae6b113c4414f014445f70396f020b3b711ed6010af4b473ae85a989bba7fb55d6b6f3fcc9983109b68d427e3000196ed84ed3e87f4a504e707eaf92dad48b896e5fab9dcd2ea642361188427e481c03c7f381346369aea98a9fb528d0d0d3f5dde207985f95e08a7c554d717721d88794f96d2d4") recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000082b000)=[&(0x7f0000c02000-0x8)='md5sum.\x00', &(0x7f00003e5000)='\x00', &(0x7f0000ddf000-0x2)='{\x00', &(0x7f0000f49000-0x2)='+\x00', &(0x7f00008d5000)='ppp0\x00'], &(0x7f0000612000-0xc)=[]) r4 = getpgid(0x0) getpriority(0x2, r0) fcntl$setsig(r1, 0xa, 0x12) r5 = dup2(r1, r2) fcntl$setown(r5, 0x8, r4) lremovexattr(&(0x7f0000f95000-0x8)='./file0\x00', &(0x7f0000876000)=@known='security.ima\x00') execveat(0xffffffffffffffff, &(0x7f0000d3e000-0x8)='./file0\x00', &(0x7f000075b000)=[], &(0x7f0000840000)=[], 0x0) tkill(r0, 0x16) creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0) 2018/02/12 05:17:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = creat(&(0x7f000051c000)='./file0\x00', 0x150) r2 = add_key(&(0x7f0000328000)='trusted\x00', &(0x7f0000dc4000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000eed000)='keyring\x00', &(0x7f000021f000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x100000000000, r3) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000de3000)=0x4, 0x8) pipe(&(0x7f0000f9c000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000372000)=[{&(0x7f0000087000-0x58)="580000001400192300bb4b80040d8c560a0600000000bc76489643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000010001ce1ed5e000000000022000400010007000002121f00ec6b0f536e", 0x58}], 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000565000-0x4), &(0x7f0000476000-0x4)=0x4) 2018/02/12 05:17:50 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x1000, "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"}, &(0x7f0000004000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000-0x8)={r2, 0xfff}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000003000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000007000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000006000)={&(0x7f0000001000-0x28)={0x2, 0x18, 0x0, 0x8, 0x5, 0x0, 0xffffffffffffffff, 0x2, [@sadb_address={0x3, 0x5, 0xffffffffffffffff, 0xa0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}]}, 0x28}, 0x1}, 0x0) 2018/02/12 05:17:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000003000-0x79)=""/121, 0x79) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000004000-0xb)=[{&(0x7f0000004000-0xd6)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0) ioctl(r2, 0xfffffffffffffff7, &(0x7f0000001000)="06") read(r2, &(0x7f0000004000-0x58)=""/88, 0x58) 2018/02/12 05:17:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006f2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000668000-0x24)=@ethtool_channels={0x40}}) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_open_dev$sg(&(0x7f0000fe3000)='/dev/sg#\x00', 0x6ca0, 0x0) fgetxattr(r0, &(0x7f0000619000-0x31)=@random={'trusted.', "65746831747275737465647365637572697479656d30252e776c616e3176626f786e6574317bc82800"}, &(0x7f000010e000-0x4f)=""/79, 0xfffffe25) getpeername$unix(r1, &(0x7f00003d3000-0x1002)=@file={0x0, ""/4096}, &(0x7f00008e1000-0x4)=0x1002) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000031c000-0x98)={0x0, @in6={{0xa, 0x0, 0x2df, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x2, 0x8}, &(0x7f000080b000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ae8000-0xc)={r3, 0x8, 0x30}, 0xc) 2018/02/12 05:17:50 executing program 4: prctl$void(0x1a) r0 = creat(&(0x7f00000a3000)='./file0\x00', 0x80) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000639000)=0x2013) 2018/02/12 05:17:50 executing program 0: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000029000-0x38)={&(0x7f0000008000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x14, 0x1e, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000034000-0x8)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000033000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, &(0x7f0000034000-0x4)=0x8c) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f000002b000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x1, 0x0, {0xa, 0x1, 0x3a6, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x6d57}}}, 0x3a) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000033000)={r2, 0x7f}, 0x8) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000033000-0x15)='/dev/pktcdvd/control\x00', 0x301000, 0x0) fcntl$notify(r3, 0x402, 0x18) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000005000-0x1000)=""/4096) 2018/02/12 05:17:50 executing program 5: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x410500, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000dcf000-0x24)) socketpair(0x4, 0x800, 0x1, &(0x7f0000dce000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000dcd000)={0xd346, 0x80000000, 0x81, 0x4, 0x1ff, 0x3}) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xffffffff, 0x41, 0x1, 0x0, []}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00004c7000)=0x1ff) exit_group(0x8000000004) ioctl(r3, 0x8916, &(0x7f0000000000)) ioctl(r3, 0x8936, &(0x7f0000000000)) gettid() 2018/02/12 05:17:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00007c9000-0x10)='/dev/input/mice\x00', 0x0, 0x240400) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f000039a000)=0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003d0000+0xb2a)={0x0, @in={{0x2, 0x1, @empty}}, 0x2, 0x6}, &(0x7f00001e6000)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000002d000-0x4)=@assoc_id=r1, &(0x7f00004a0000)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TCXONC(r0, 0x540a, 0x81) setsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f0000472000), 0xffffffffffffff59) 2018/02/12 05:17:50 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x200, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x0, 0xd27}, {0x6}]}, 0x8) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x4000000000000000) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/02/12 05:17:50 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000555000/0x10000)=nil, &(0x7f0000467000-0x4)) pkey_mprotect(&(0x7f00004fc000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0xffffffffffffffff) 2018/02/12 05:17:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x2, 0x2}) pipe2(&(0x7f0000a78000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000c38000-0x4)={0x0, 0x1c, &(0x7f0000b36000)=[@in6={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x1}]}, &(0x7f000029d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000012d000)={r2, 0x65f2}, 0x8) mq_timedsend(r0, &(0x7f0000a5c000), 0x0, 0x0, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f000054e000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000f6e000)=0x10, 0x0) mq_timedreceive(r3, &(0x7f00002bb000-0x7d)=""/125, 0x7d, 0x7fff, &(0x7f0000fe4000)={0x0, 0x1c9c380}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000212000)=[@in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x502796c5}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x1000000000}], 0x68) 2018/02/12 05:17:51 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000863000)='/dev/rtc\x00', 0x204001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000)=[@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}}, @in6={0xa, 0x3, 0x3, @ipv4={[], [0xff, 0xff], @empty}, 0x100}], 0x38) readv(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x78)=""/220, 0xdc}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x96)=""/150, 0x96}, {&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000002000-0x49)=""/73, 0x49}, {&(0x7f0000001000)=""/87, 0x57}, {&(0x7f0000000000)=""/146, 0x92}, {&(0x7f0000001000-0xf2)=""/242, 0xf2}, {&(0x7f0000000000)=""/109, 0x6d}, {&(0x7f0000001000-0x36)=""/54, 0x36}], 0xa) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000002000-0x90)={0x81, {{0x2, 0x3, @rand_addr=0x9}}}, 0x90) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000)='dctcp\x00', 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x2, 0xff, 0xd3, 'queue0\x00', 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00009af000-0x1), &(0x7f00004eb000)=0xffffff58) 2018/02/12 05:17:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00007c6000)={0x0, 0x0}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000113000)=0x7) r1 = syz_open_procfs(0x0, &(0x7f000020a000)='cgroup\x00') sendfile(r1, r1, &(0x7f0000014000), 0xffff) 2018/02/12 05:17:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000040b000-0xa)='{eth0eth1\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f2e000)='net/arp\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000476000-0x50)={@generic="aa772d075fb8b72a5cdc077f8451d957", @ifru_data=&(0x7f0000fb2000)="31969ebfaf1b653cd4b85e3a808d1b5cd2f90a5c79d10bfb8d259f9ac91faf14"}) sendfile(r0, r1, &(0x7f00006dc000-0x8), 0x402) 2018/02/12 05:17:51 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000049a000)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x200000000013, 0x0, 0x0) 2018/02/12 05:17:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000742000+0x29d)={0x0}, 0x80800) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = dup2(r0, r0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000030f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004f0000-0x40)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], []}}) 2018/02/12 05:17:51 executing program 6: mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e7a000)='ceph\x00', &(0x7f000052d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e7a000)='bdev/\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f0000aa3000-0xa)='blacklist\x00', &(0x7f0000e7b000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000822000-0x1)='\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r0, &(0x7f0000b7e000-0xe9)="c4ba5b9264d1832edcf5879e691845e49b233dae59613165808ecb85cb9a1939a3a0d19cf570aa9764860f1d6051d8d72aba70d578fb690e05ae1b152ed62b6f22efdf718ac9699998f4a9f168d7640d3df86f89f1195dd3e06606c2b21543f8e4b7c277faf2579025fd8024a0dcefdaa6e70f1aefa31d68f33f7027ad775aca699e181032ba5400a0acffb10dafa3509415437a41cc376cef978b0c01ea8160e38a95b7a16abc41e19537a2039a248096176878c744814cafd2966d72adb6047d4a830a14ebec2f9552d7c6e19768ffc19d8c407c862095ba0b5136ca5a0234af2c2a29679c3a8ba9", 0xe9, r1) r2 = memfd_create(&(0x7f0000663000)='GPL*bdevself{GPL-user\'/trustedtrusted%\x00', 0x2) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000000), 0x4) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) fcntl$setsig(r2, 0xa, 0x18) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000e7c000-0x4)=0xffffffffc4addd14, 0x4) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) r6 = socket$l2tp(0x18, 0x1, 0x1) close(r4) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000e7b000)=""/4096) dup2(r6, r5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) open(&(0x7f0000c4c000)='./file0\x00', 0x0, 0x60) fgetxattr(r7, &(0x7f0000001000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000dce000)=""/84, 0x54) 2018/02/12 05:17:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000939000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a88000)=0x7ff, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000070b000-0x1f)=""/31) r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000adf000-0x7c)=""/124) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) 2018/02/12 05:17:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c0b000)={0x0, 0x0}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000be1000)={'filter\x00', 0x7, 0x4, 0x4d4, 0x0, 0x1e8, 0x0, 0x3f0, 0x3f0, 0x3f0, 0x4, &(0x7f0000b60000-0x40), {[{{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x100000001, 'system_u:object_r:auditd_log_t:s0\x00'}}}, {{@uncond, 0xc0, 0xf8}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz0\x00', 0x18000, 0x5, 0x7}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @empty, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x4, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) r1 = syz_open_procfs(0x0, &(0x7f000002b000)='mounts\x00') mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) sendfile(r1, r1, 0x0, 0x10000) 2018/02/12 05:17:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000be6000)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000cef000)={0xff, {0x2, 0x0, @rand_addr=0x9af7}, {0x2, 0x2, @rand_addr=0xbbb2}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, 0x4, 0x3, 0x80000001, 0xffff, 0xc60, 0x0, 0xa696d58, 0x401}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000e45000-0x4), 0x4) 2018/02/12 05:17:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00001c5000-0x10)={&(0x7f0000a1f000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ce5000)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = getpid() capset(&(0x7f00009de000-0x8)={0x399f1336, r1}, &(0x7f0000ed1000)={0x6, 0x6, 0x7, 0x2040000000, 0x0, 0x9}) modify_ldt$write2(0x11, &(0x7f00008a9000)={0x1, 0x0, 0xffffffff, 0xc4f, 0x6, 0x80000000, 0x9, 0x8, 0x8001, 0x6}, 0x10) mmap(&(0x7f0000eb3000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000088f000/0x3000)=nil, 0x3000}) 2018/02/12 05:17:51 executing program 6: 2018/02/12 05:17:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a84000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) 2018/02/12 05:17:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002bf000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000084b000-0xc6)=""/198, &(0x7f0000464000)=0xc6) setrlimit(0x7, &(0x7f000018f000)) eventfd2(0x5c, 0x1) 2018/02/12 05:17:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000003000+0x164)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x3}}, 0x1c, &(0x7f0000004000-0x40)=[], 0x0, &(0x7f00008e7000)=[]}, 0x20008054) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a96000)={0x0, 0x9}, &(0x7f000065b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004e3000)={r1, 0x6}, &(0x7f0000846000-0x4)=0x8) 2018/02/12 05:17:51 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925001600210010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x11}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/12 05:17:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000c34000-0x5)='user\x00', &(0x7f0000b7b000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f89000-0x73)='\r', 0x1, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000195000)='keyring\x00', &(0x7f0000e3c000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000f61000-0x8)='rxrpc_s\x00', &(0x7f0000e9c000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00007b3000)="5f7fab52cb5b8db04bb7d59a2a978af9deada8cc762bf03e7b973792a077261fe20b143d1f8e995449e9addc698261e6aaf4c5a060e84e0b570f9a5c8d33bb61d133ac01026d67da6e607b013abd41ee9edd97e6cefd3ac22b4c874c9c897c4962e3d4042b0fc2f766e1d913efb76bc842e5eb9bb9e9fcf337d05f81330a02639a8ab14e5e723cdb46e08dc2a70cc76cb74f901fd1d63a3188d993c5ee6e7f7f4589c5819a483b6d24bd775ae961359919b69c7c6e35bbedc1b910a63180e07c1585c81a26505b26ee9296a2894eaac450d4337312c3937b4f0e892ce6d94e0c4eb386a1909029c35c34f4", 0xeb, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000b04000-0x8)='./file0\x00', 0x2001, 0x22) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) keyctl$search(0xa, r0, &(0x7f000039c000)='encrypted\x00', &(0x7f00000ab000-0x5)={0x73, 0x79, 0x7a}, r1) 2018/02/12 05:17:51 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000863000)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000df9000-0x4)=0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) tgkill(r0, r2, 0x2b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000059a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00002b5000-0xbc)={0x20, 0x0, 'client0\x00', 0x0, "4118cfb109e05041", "5ea0c298f34b2ec4399d00fd8fde44a3b38fab166c2d18eed0514b0a6fc6712f"}) 2018/02/12 05:17:51 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000c000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000001a000)={0xaa, 0x20}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000019000)={&(0x7f000000b000/0x1000)=nil, 0x1000}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000005000)={0x800, 0xfffffffffffffffd, 0x1000, 0x20, 0x3, 0x8, 0x9, 0xfffffffffffffffe, 0xffff, 0x4, 0x81, 0x9}) 2018/02/12 05:17:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000c00000)="a971ee3eee4b21d47ee42834387c1c9da3183e03f771b61d581438ded400e0b5f7a8f2dea194764cc6a541f5f9b817ebe8cb1c8a7b0408d7cf52bff700c47982541cc7ede1dd6e332aae3963033b1851af17ec1751890f81c763507a", 0x5c) connect$inet6(r0, &(0x7f0000cc1000-0x1c)={0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) 2018/02/12 05:17:51 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000018000)=""/123, &(0x7f000001f000-0x4)=0x7b) r1 = socket$key(0xf, 0x3, 0x2) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f000001a000)=0x1, 0x4) r3 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x1b, &(0x7f000001e000)=0x3, 0x4) sendmsg$key(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000013000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/12 05:17:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f4d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00002ab000)) r1 = syz_open_dev$tun(&(0x7f0000b99000)='/dev/net/tun\x00', 0x0, 0xfc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000bc2000)=0x102) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00008ec000-0x4)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="020000000400000000040080000abd22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x1fffffffffe, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ee1000)={0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') readv(r3, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x48ab7d23f014fec) syz_open_dev$sg(&(0x7f000015a000)='/dev/sg#\x00', 0x6d27, 0x101000) set_robust_list(&(0x7f000041a000-0x18)={&(0x7f0000a7b000/0x1000)=nil, 0x1, &(0x7f0000f89000/0x2000)=nil}, 0xfffffffffffffdc1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) pipe(&(0x7f0000d29000)) fsync(r4) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f000057a000), &(0x7f000078c000)=0x4) r5 = socket(0x10, 0x3, 0x0) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000054f000-0x4)={0x0, 0x1, 0xa004}, 0x4) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000018000-0x72)=""/114, &(0x7f000018f000-0x4)=0x72) pipe2(&(0x7f0000e32000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000de5000)) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000686000-0x4)=0x7fffffff) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000b83000-0x62)=""/98, &(0x7f0000965000)=0x62) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000336000-0x50)={@common, @ifru_data=&(0x7f00001e0000-0x20)="cfb3d892d18090a331621050ca0e6da02ed579126752dde4113ed7aecd4307d0"}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000307000-0x8)={0x1, &(0x7f0000209000)=[{}]}) 2018/02/12 05:17:51 executing program 3: mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000ffb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000ff7000)='./file0\x00', 0x1) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000ff8000-0x5c)={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x944a}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2ad57c1}, 0xfb31, [0x7, 0x7, 0x80000000, 0x7, 0x101, 0x6, 0xfffffffffffffffc, 0x36]}, 0x5c) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f0000ffc000-0x40)=""/64, 0x40}) 2018/02/12 05:17:51 executing program 1: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000018000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x0, 0x0, []}, 0x10) 2018/02/12 05:17:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de1000)='/dev/rtc\x00', 0x20080, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000e51000)='rootfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000197000)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f00001d3000-0x18)={&(0x7f0000ee2000/0x1000)=nil, 0x4, 0x0, 0x48, &(0x7f00009cf000/0x4000)=nil, 0x4}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000145000-0xc)={@dev, @multicast1}, &(0x7f00006ea000-0x4)=0xc) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x24000, &(0x7f0000509000-0x1)) mount(&(0x7f00001e1000-0x8)='./file0\x00', &(0x7f0000410000-0x8)='.', &(0x7f0000802000)='ramfs\f', 0x2000, &(0x7f0000609000)) 2018/02/12 05:17:51 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000380000-0x5d)=""/93, &(0x7f00005e0000)=0x5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x20, 0x80000) writev(r1, &(0x7f000092f000)=[{&(0x7f0000fcf000)="b1111e98d727c14ef1a332bf462e5ed6c75eb4106f24dc36fb46364f8b22450b56442fa8081d85a50899dd4f1af82130d067cb8f11b3f0ded4adfe60e10ba42e4ef140c725443388a7a6e047a029c7a6444c9c39ae8f35a6797ee9cc70e87c2dc72d2bcaab1c2505a9870d0ac70f0b3be281917f31f7a4a249fbc27b217e7ce9bc267f3cafb84c735ee1572db396ca16223311630bbc8edefa8956b0239c03fa5e5fd0febd4fc0d4ff02be2a5d708b811e2edb57cb7e0db85ae209ff3ea4612c91894485042e13a31b2ecda04a31416701a7f9f5d8b819aafeba54cf80405e8ba5eaf8b77f5b2ee635d1a5da209471f8e0", 0xf1}, {&(0x7f00007a0000)="6ef56b50db98d24f6c634b429ddb5c79a738e229b5450533cb35473f57a8bfd20bfeff103e407b921c2ad13f7f4db06ecd22a5c06884d420518501e5b7ca8fa2938c08bba0c5277de3a6956fb9ece9d2fb7dbbea3319676ba04987ece4e15e0d5b4e6e7c25f6e23434eb9c71073ef1794d30bd8f8a950bca59caf093efbb5b6ed9b6e3f8d5e6b4f8c63b18c014cb099024df63f820a8c34c0e2d374188b7", 0x9e}, {&(0x7f0000d07000-0xb1)="db050f994e4176b75fda1216f5f1129cee444fda3330815e3d99b460e7514c0f89f8347e2b40e2edee2dfc74d4a1455c8e68d28e12599358712bfb6ce4abf3ef48f53b57d49c6a028b51db011ae7c4be09c1390b04d7dccdc7c18d789ccb12bd14e7ed64470661b68fac46f16c37bd9f78c9377ed0f72ee519273646595e2d4b09938b1875a700691da92fe2afe57fb4b5957bf3408e19421e7fba8494f3e02457a34b8dec02f8ac46f4708b130504b69e", 0xb1}, {&(0x7f0000272000)="7ff7a695d22a37cb90fb5baf1d695d525ba585bc08205b4df1a03c6c25400afb4a51817763ceaf4877f4de16b851d6b00e203bf8d8e013e150c148efded62997a3e450267ffa6ef98d615902b4687b5d1f7809aefb409cd2249123a63861f585c2549988a24c9b6b9085bbb4375660f8ae8a0745d086edfbd41d94bf43896722637f6d5ef41977eb411f09", 0x8b}, {&(0x7f000060a000)="b9d8addbb3b85809d44675a8d122eabf9e13ef5c988f", 0x16}], 0x5) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f99000)='/dev/pktcdvd/control\x00', 0x0, 0x0) mq_open(&(0x7f00008d1000)='\x00', 0x0, 0x0, &(0x7f0000868000-0x20)) request_key(&(0x7f0000dfa000-0xd)='dns_resolver\x00', &(0x7f000025f000)={0x73, 0x79, 0x7a}, &(0x7f0000d0c000-0x1)='\x00', 0xfffffffffffffffd) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000c88000-0x30)={0xfff, 0x0, 0x2b, 0x0, 0x5d0, 0x5}) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)}], 0x1}, 0x0) [ 74.714174] IPVS: Creating netns size=2536 id=11 2018/02/12 05:17:56 executing program 5: socket$inet(0x10, 0x804, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000012b000-0x20)={@mcast1={0xff, 0x1, [], 0x1}, 0xa67, 0x3, 0x2, 0xe, 0x8, 0xffff, 0xe4e6}, 0x20) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/12 05:17:56 executing program 7: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00004c3000-0x4)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1) sync_file_range(r0, 0x8, 0x100, 0x4) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) r1 = socket(0x3, 0x2, 0x39e3) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000ef7000-0x1c)={0x0, 0x0, &(0x7f0000745000-0x7)={&(0x7f0000ef7000-0x60)={0x2, 0x13, 0xffff, 0x3, 0xc, 0x0, 0x7, 0x0, [@sadb_address={0x5, 0x5, 0x33, 0x20, 0x0, @in6={0xa, 0x2, 0x5a3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0x4, 0x10}]}, 0x60}, 0x1}, 0x1) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ef7000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f000044a000)={0x8001, 0x1, 0x4}) 2018/02/12 05:17:56 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000011000)=[{&(0x7f000000f000-0xaf)="f5", 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x0) recvmsg(r0, &(0x7f0000005000-0x38)={&(0x7f000000d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000015000-0x30)=[{&(0x7f0000007000-0x1000)=""/4096, 0x1000}], 0x1}, 0x10142) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000019000-0xf5)="372ce5acc53359eeb7aff24f8d6e003beed879165c9283d130178689a486a60a8934085913fb4f648a2d3c7ddceb66605478124f9672ecec2503a8fb11b5135be4d0d5170ad7945b067e766c71887dddba8edf48316d7dabf815da4376f832190fc2d0eed9a07093af59858755a9f093e1b502513febaf5fc73d8788dbeb7cc3b2161a1b8ede0f88fd50b8c849ca72df448e6ac9b47f26d9028c1c5e767479d8541a75703dacbc4a0b5be4bc1da265abf66653762f2ddaeac3ac209a0bd794194f3b8e6c3fc92b71a5ea8bb044cdce49ea31563d817f5c9fa7c008f4e64668d965288063f2f11cd37a52e26a859e39013a3ec45d74") sync_file_range(r1, 0xb3ce, 0x100, 0x4) 2018/02/12 05:17:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e7e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00004dd000-0x4)=0x8, &(0x7f0000143000)=0x4) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00009d5000)={0x0, 0x5a}, &(0x7f0000104000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e19000)=@assoc_id=r2, &(0x7f000058d000)=0x4) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000014c000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_flags=0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000c21000-0x8)) pipe2(&(0x7f0000d3e000)={0x0}, 0x80800) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000bc0000-0x3a)=""/58) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000052a000-0xc)={@loopback, @multicast2, 0x0}, &(0x7f0000f90000)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r5}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) alarm(0x3) 2018/02/12 05:17:56 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008000)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000000c000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009000-0x10)={r1, 0x1, 0xfffffffffffffe21, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xffffffffffffffff}}, 0x10) 2018/02/12 05:17:56 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c83000-0x10)='/selinux/status\x00', 0x0, 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) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000003000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000-0x4)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000024a000)={0x0, 0x5}, &(0x7f000014d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00001e1000)=r1, 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000dab000-0x60)={0x20000000, 0x0, 0x6, @tid}) 2018/02/12 05:17:56 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x2710, @hyper}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x800) write$eventfd(r1, &(0x7f000000b000-0x8)=0x1000, 0x8) writev(r1, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3", 0x8}], 0x1) 2018/02/12 05:17:56 executing program 3: mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000ffb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000ff7000)='./file0\x00', 0x1) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000ff8000-0x5c)={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x944a}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2ad57c1}, 0xfb31, [0x7, 0x7, 0x80000000, 0x7, 0x101, 0x6, 0xfffffffffffffffc, 0x36]}, 0x5c) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f0000ffc000-0x40)=""/64, 0x40}) 2018/02/12 05:17:56 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fchdir(r0) fcntl$getown(r0, 0x9) 2018/02/12 05:17:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) sendmmsg(r0, &(0x7f0000d9b000)=[{{0x0, 0x0, &(0x7f00005f4000)=[], 0x0, &(0x7f0000ee3000)=[]}}], 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000092a000)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000d08000-0x4)=0x20, 0x4) 2018/02/12 05:17:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000584000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xff2b, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) r1 = getpgrp(0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @tid=r1}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2018/02/12 05:17:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f000044c000), 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) poll(&(0x7f0000e34000-0x28)=[{r0}], 0x1, 0x97e1) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f000026a000)=0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eed000)='/dev/hwrng\x00', 0x0, 0x0) bind$nfc_llcp(r2, &(0x7f0000181000)={0x27, 0x8, 0x7fff, 0x5, 0xffff, 0x237b, "95d9e7581e1d64f29176cd9fafb48816dc32bce81bd3630387d1bedafc4a86936c588fa4af475c90e7bdc8e06ff18e90306e127eabfe2109a442705c3574c9", 0x4}, 0x58) accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) 2018/02/12 05:17:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) open(&(0x7f0000c81000)='./file0\x00', 0x80000, 0xcc) setsockopt$sock_void(r0, 0x29, 0x24, 0x0, 0x0) 2018/02/12 05:17:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007e9000-0xf)='net/ipv6_route\x00') readv(r0, &(0x7f0000538000-0x18)=[{&(0x7f00000d4000)=""/129, 0x81}, {&(0x7f0000f14000)=""/126, 0x7e}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000adf000)='dns_resolver\x00', &(0x7f0000607000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000516000-0x7)='vmnet1\x00', 0xffffffffffffffff) 2018/02/12 05:17:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001cb000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) lseek(r0, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000057a000)='/dev/autofs\x00', 0x280, 0x0) getsockname$inet(r1, &(0x7f000001c000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000abe000)=0x10) recvfrom$ax25(r1, &(0x7f0000ca3000-0x2f)=""/47, 0x2f, 0x63, &(0x7f0000269000)={0x3, {"16b9348c9ecdcd"}, 0x7ff}, 0x10) 2018/02/12 05:17:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b56000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x100000000) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4), 0x4) getpeername$ipx(r0, &(0x7f000088e000-0x10), &(0x7f0000357000)=0x10) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f00006ca000), &(0x7f0000389000)=0x4) r2 = memfd_create(&(0x7f0000b04000-0x1)='\x00', 0x2) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000c0c000)={0x1, 0x9, 0x9, 0xfffffffffffffffa}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) socketpair(0xb, 0x2, 0xb856, &(0x7f0000e8f000)={0x0}) write$evdev(r3, &(0x7f0000388000-0xa0)=[{{0x0, 0x2710}, 0x5, 0x280000000000, 0x72}, {{}, 0x7b6}, {{}, 0x7, 0x338, 0x5}, {{0x77359400}, 0xea}, {{}, 0x0, 0x4, 0x9}, {{0x77359400}, 0xfff, 0xfffffffffffffffd, 0x1000}, {{0x77359400}, 0x2, 0x4, 0x1}, {{0x0, 0x7530}, 0x4, 0x7, 0x5}, {{}, 0x3, 0x100000001, 0xcd}, {{0x77359400}, 0x8000, 0xfffffffffffffffa, 0x8}], 0xa0) 2018/02/12 05:17:56 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000004000-0x36)="0200000200000000ef37ca2276a654", 0xf}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000)=@hci, 0x6, &(0x7f0000001000-0x10)=[], 0x238, &(0x7f0000005000-0xef)=""/239, 0xef}, 0x0) 2018/02/12 05:17:56 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000018a000)='/dev/sequencer2\x00', 0x40000, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000e08000-0x8)=0xc23a, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f26000-0x4)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000088f000+0x93c)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000090000)={r2, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00002ca000-0x8)={r3}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000256000), &(0x7f000051c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000069f000-0x20)={0x8, 0xfffffffffffffffc, 0x5, 0x0, 0xfffffffffffffffd, 0x6, 0xd6, 0x1ff, 0x0}, &(0x7f0000625000-0x4)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000502000)=@assoc_id=r4, &(0x7f0000bdd000-0x4)=0x4) socketpair$inet6(0xa, 0x800, 0x0, &(0x7f0000f61000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000792000)={r4, 0x9}, &(0x7f0000b21000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00003f0000)=""/27, &(0x7f00006a8000)=0x1b) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00009a0000)={r5, 0x7}, &(0x7f00006c7000)=0x8) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00001ef000)={@common='lo\x00', &(0x7f0000ea2000)=@ethtool_rxfh_indir={0x1, 0x0, []}}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/12 05:17:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009aa000)=0x80, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e2c000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000639000)={0x9, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100, 0x738, 0x4, 0x8000, 0x10000, 0x0, 0x8000, 0x2, 0x4}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000f86000)=""/4096, &(0x7f0000000000)=0x1000) [ 75.636550] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/02/12 05:17:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000acd000-0x4)=0x4, 0x4) 2018/02/12 05:17:56 executing program 0: eventfd2(0x5, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x14)='--securitysecurity!\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x3f}, &(0x7f00003b8000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000da9000)={r1, @in6={{0xa, 0x0, 0x100, @ipv4={[], [0xff, 0xff], @empty}, 0x5}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b97000)={0xffff, 0x4, 0x80, 0x7fffffff, r1}, 0x10) mq_getsetattr(r2, &(0x7f0000acb000-0x20)={0x3, 0x6, 0x3, 0x9, 0x40, 0x0, 0x2, 0x80000001}, &(0x7f0000583000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000edb000)={r1, 0x66, 0x30, 0xc345, 0x8}, &(0x7f0000ec8000)=0x18) sendmsg$nl_route(r3, &(0x7f0000873000)={&(0x7f000065e000)={0x10}, 0xc, &(0x7f0000e0a000)={&(0x7f0000171000)=@bridge_setlink={0x28, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) 2018/02/12 05:17:56 executing program 7: r0 = socket$inet(0x2, 0x807, 0x7ff) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), &(0x7f00000b5000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000338000-0x8)='./file0\x00', 0x22) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000809000-0x4)=0x203f, 0x4) r2 = socket$inet(0x11, 0x2, 0x0) sendmsg(r2, &(0x7f000000d000-0x1c)={0x0, 0x0, &(0x7f0000006000)=[], 0x0, &(0x7f000000f000-0x6)=[{0xc}], 0xc}, 0x0) utimensat(r1, &(0x7f0000e37000)='./file0\x00', &(0x7f0000629000), 0x0) 2018/02/12 05:17:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x2) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x0) close(0xffffffffffffffff) 2018/02/12 05:17:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005ce000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x3f}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8409a1da97f1bb45f38b7", @ifru_map={0xd6c}}) 2018/02/12 05:17:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000044f000-0xc)='/dev/ashmem\x00') ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00008f7000-0x37)=""/55) utimes(&(0x7f0000c49000-0x8)='./file0\x00', &(0x7f00000ba000-0x10)={{0x0, 0x2710}}) 2018/02/12 05:17:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f000044c000), 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) poll(&(0x7f0000e34000-0x28)=[{r0}], 0x1, 0x97e1) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f000026a000)=0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eed000)='/dev/hwrng\x00', 0x0, 0x0) bind$nfc_llcp(r2, &(0x7f0000181000)={0x27, 0x8, 0x7fff, 0x5, 0xffff, 0x237b, "95d9e7581e1d64f29176cd9fafb48816dc32bce81bd3630387d1bedafc4a86936c588fa4af475c90e7bdc8e06ff18e90306e127eabfe2109a442705c3574c9", 0x4}, 0x58) accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) 2018/02/12 05:17:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000341000)={0x0}, &(0x7f0000757000-0x4)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') pread64(r1, &(0x7f00009c3000-0x2a)=""/42, 0x2a, 0x5) r2 = syz_open_procfs(r0, &(0x7f0000940000-0x10)='attr/sockcreate\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0xfffffffffffffffe, 0x400000ff) 2018/02/12 05:17:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x50)={@generic, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000002000-0x4)={0x1, 0x1}}}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000381000)) mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001) r4 = dup2(r3, r2) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000027000)=""/23) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000002000-0x28)={0x0, 0x1d, 0x81, 0x6, "27a594c41e48622d20b87258e704c6cc668db3b333936bd5bcc92c4e58cddc95"}) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000004a000)={0xfffffffffffffffe, 0x1, 0x3f, 'queue1\x00', 0xffffffffffffffff}) write$sndseq(r2, &(0x7f0000036000)=[{0x0, 0x0, 0x71, 0x0, @tick=0x2, {}, {}, @addr}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000028000-0x50)={0x203, @time={0x77359400}}) 2018/02/12 05:17:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00007d9000)='net/ip6_tables_matches\x00') exit(0x0) fstat(r1, &(0x7f00005e6000)) 2018/02/12 05:17:56 executing program 4: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000031000-0x10)='/selinux/access\x00', 0x2, 0x0) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000002c000-0xe8)={{{@in=@rand_addr, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000026000)='./file0\x00', &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f000002b000)={&(0x7f000002e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000030000)=[{&(0x7f0000031000-0x89)="cf63fab06a23a255fb3cb5a0a184d5658630cdca16f30228d403e73095e0049c240bbac3c1025b9de476ea1278370d411401d0f16f896de977365e0940d5f1ce122343da7aa78f24e7b48c4528555b5cd5adee9aef1157644cedb8eb294a99c783c33788981853d75d139ab269836c127d884e35a885c136b355c43da7500e2103ea98b2ff3165ae7e", 0x89}, {&(0x7f000002c000)="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0x1000}, {&(0x7f0000030000)="084bea0f4327e8a1bc8f873ae7454f95a7623ca7efe093b497be9e0c8b2e610ccfcf046c0dbcc24b0c2ffaa93a34e9e0a85c334b10c3adae444d60aacdc55e57506ea72ccf84165d23eb3ee7e8f19500d8774d490e327b7366bcc743d2e0d058a163cf94599da3abe006e5984c0fdd8fc7c3ace8cb07fe018d9ae787a0b789e39bae63154604cbde437cd0b20bc49755e397b2fa022ca09d4a6151609415c0aedbb65ce027ce859385287553e4040ff51afb7242a78e28672b574a4dfa864af824825d6b5519e51de2f9da322cac9be70dc2", 0xd2}, {&(0x7f0000029000)="942a1966dce3e7cba5c3596616b51dd319a361b488846e2fd85e5516b41b99d68f6d437b21830bf3953584616068ba4aa38b81b475ef80190987c33adb284395e47812279ca10d379dbcae3c9dc7c95b469f4c410789ec00ec278430b5475d3338f42d9196d52326d839f82f027a35fca91b26da033553dcc89658e655de136c8917dbec1831c016bb1ca85ecd615c7fff7483123898bf2279b68ffa7a032376f6235b359f981e252c94a951ad8c6a55fa479ac4fe0440b9995274471b1c41cae6b100e083e17c1e48c8325b5a8de9afafa0aad9159a0849c2613cb481a48ed8078a606aa0d0c4e6c6d49a2a81fd57f1f25d6320fdb78278047b1bf0ef9cea", 0xff}, {&(0x7f0000031000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000021000)=[@rights={0x18, 0x1, 0x1, [r1, r3, r0]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x4c, 0x1}, 0x800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001}}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000000f000)='hybla\x00', 0x6) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/02/12 05:17:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000738000-0x10)='/dev/input/mice\x00', 0x0, 0x82) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000d9d000-0x8)={0x0, 0x4, 0x4}, &(0x7f0000cb1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008d8000)={r1, 0x100000001, 0x1, [0x4]}, 0xa) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000034e000)=0x81, &(0x7f0000cbf000-0x4)=0x4) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008e8000-0x4)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f70000)={r1, @in6={{0xa, 0x1, 0xbf5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x8, 0x3, 0x0, 0x1ff, 0xb}, &(0x7f0000c47000-0x4)=0xa0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000475000-0xc)={@empty, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/02/12 05:17:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000a46000-0x4)=0x7, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00001a3000)={&(0x7f000080e000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000635000)={0x18, 0x3, 0x1000001, 0x900000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/12 05:17:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000995000)={0x0, 0x39, 0x1, @tid}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000346000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000f42000)={0xa, 0x3, 0xffffffffffffffff, @empty, 0x80000001}, 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00002bb000-0x28)={@generic="fe48e4ce9e32b83dec01458ee0b54597", &(0x7f0000dd5000)=@ethtool_rxfh_indir={0x39, 0x3, [0x4, 0xfffffffffffffffd, 0x6]}}) [ 75.890796] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/02/12 05:17:56 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect(r0, &(0x7f000001e000)=@hci={0x1f}, 0x6) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000020000)=0x5, 0x4) 2018/02/12 05:17:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x801) preadv(r0, &(0x7f00007c7000)=[{&(0x7f00000cf000-0xe5)=""/229, 0xe5}], 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f00008c0000-0x24)) write$sndseq(r1, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @tick, {}, {}, @addr}], 0x30) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000b92000-0x5)=""/5) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000093c000-0x4)) 2018/02/12 05:17:56 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000028000-0x4)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x2, 0x4) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000024000)={0x6, 0x5, 0x10000, 0x6000000, 0x9, 0xa4, 0xc8b, 0x5, 0xb79, 0x6, 0xffffffff7fffffff, 0x1}) recvfrom$packet(r0, &(0x7f0000026000-0x1000)=""/4096, 0x1000, 0x1000000002000, &(0x7f0000026000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/12 05:17:56 executing program 7: socketpair(0x11, 0x801, 0x4800000000000, &(0x7f0000b78000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000bdd000)={0x0, 0x3c, &(0x7f0000001000-0x3c)=[@in6={0xa, 0x3, 0xfffffffffffffc00, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x3, @empty}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x101}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x8, 0x4, 0x3, 0x400000fff, 0x9}, 0xfffffffffffffe9d) getgroups(0x1, &(0x7f0000001000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000), &(0x7f0000002000-0x4)) r5 = getegid() r6 = getegid() getgroups(0x4, &(0x7f0000001000-0x10)=[r3, r4, r5, r6]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e81000)={0x0, 0x5}, &(0x7f0000bbd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000152000-0x98)={r7, @in6={{0xa, 0x0, 0xffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0xffffffff}}, 0x1d9, 0xe0d6}, &(0x7f0000b67000-0x4)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000eb7000-0x8)=@assoc_value={r7}, &(0x7f0000f3e000)=0x8) r8 = eventfd2(0x0, 0x0) write$eventfd(r8, &(0x7f0000084000-0x8)=0xffffffffffffffff, 0x8) 2018/02/12 05:17:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a45000-0x4)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x9) 2018/02/12 05:17:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000b24000-0xd)="6e65822f616f79634473743600") preadv(r2, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x0) 2018/02/12 05:17:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000061a000-0xd)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bc000-0xc)={0x80000004}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c40000-0xc)) epoll_pwait(r1, &(0x7f00004a3000-0xc)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8) r2 = syz_open_dev$evdev(&(0x7f0000fb3000)='/dev/input/event#\x00', 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000145000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000472000)={0x0, 0x8, 0x40, 0x1}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000689000-0x28)={0x8, 0x1e, 0xec, 0xc180, "e2b841a7bfa61ab2e5726d8cc8e9d8f4536ae878a2861659510a1489f7e011f4"}) 2018/02/12 05:17:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f00009c9000)=0x8, 0xffffffffffffff46) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000001000), 0xfffffffffffffcfb) 2018/02/12 05:17:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) sendto$inet6(r0, &(0x7f000008b000), 0xffffffffffffff99, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fgetxattr(r0, &(0x7f0000782000)=@random={'security.', '\x00'}, &(0x7f000061f000-0x29)=""/41, 0x29) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000600000-0x8)=0x6) ftruncate(r2, 0x7fff) sendfile(r1, r1, &(0x7f00001a7000), 0x1) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000417000-0x8)=[0xdb55, 0x7]) 2018/02/12 05:17:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000ec6000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000293000-0x4)='9p\x00', 0x0, &(0x7f0000ec8000-0x13)) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000b70000-0x4), 0x80800) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00002c6000-0x8)={0x77359400}, 0x8) pipe2(&(0x7f0000eb4000)={0x0, 0x0}, 0x80000) prctl$getname(0x10, &(0x7f0000077000-0xca)=""/202) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00008bb000)) 2018/02/12 05:17:56 executing program 0: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcc000-0xc)={0x0}, &(0x7f0000fcc000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getsig(0x4202, r2, 0x0, &(0x7f00004e7000)) 2018/02/12 05:17:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000cd8000-0xe8)={{{@in6=@mcast2, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000aab000)=0xe8) r2 = syz_open_dev$mice(&(0x7f00003d3000-0x10)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f000065a000)={{0x10001, 0xfffffffffffffff7}, {0x8, 0x7}, 0x2, 0x5, 0x5}) sendmsg$nl_route(r0, &(0x7f0000ade000-0x38)={&(0x7f000096d000)={0x10}, 0xc, &(0x7f0000900000)={&(0x7f0000d32000-0x24)=@ipv6_getroute={0x24, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@RTA_OIF={0x8, 0x4, r1}]}, 0x24}, 0x1}, 0x0) [ 76.051524] 9pnet_virtio: no channels available for device ./file0 [ 76.083043] 9pnet_virtio: no channels available for device ./file0 2018/02/12 05:17:57 executing program 3: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a1c000)=0x8000000000002, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000d34000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000ff7000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/12 05:17:57 executing program 5: mmap(&(0x7f0000000000/0xb28000)=nil, 0xb28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xfffffffffffffffd) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b28000)={{{@in6=@local, @in=@dev}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000b28000)=0xe8) vmsplice(r1, &(0x7f0000b27000)=[{&(0x7f0000b27000)="1516586e", 0x4}], 0x1, 0x0) 2018/02/12 05:17:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ac000)='./file0\x00', 0x5c) mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x10, &(0x7f000032a000)) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000f21000-0x24)={0x100, 0x0, 0x5, 0x2, 0xcd, 0x2, 0x7fffffff, 0x3ff, 0x5, 0x8, 0x4}) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000aef000), 0xa8) 2018/02/12 05:17:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000fed000-0x4)=0x4, 0x4) syz_emit_ethernet(0x2e, &(0x7f0000a7e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply}}}}, &(0x7f0000241000-0xc)={0x0, 0x1, [0x0]}) fstat(r0, &(0x7f0000ad8000)) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000f8000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000ab6000)=0x1) 2018/02/12 05:17:57 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x8800, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty}, 0x1c) fadvise64(r0, 0x0, 0x7, 0x7) sendto$inet6(r0, &(0x7f0000331000-0x10)='p', 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/12 05:17:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000aa4000-0xe)='/dev/keychord\x00', 0x80100, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000bf5000), &(0x7f0000545000-0x4)=0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x20000000000008, &(0x7f0000549000), 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f57000)={0x0}, &(0x7f0000e36000-0x4)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000030f000)=@assoc_id=r2, 0x4) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000d6b000-0x4)) sendto(r1, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0x6) llistxattr(&(0x7f0000769000-0x8)='./file0\x00', &(0x7f000014f000)=""/26, 0x1a) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f000088b000)={0x8, &(0x7f00007d8000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) writev(r1, &(0x7f0000df9000)=[{&(0x7f0000355000-0x8)='\'', 0x1}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f000023f000)=0x1f, 0x4) bind$inet(r1, &(0x7f00001d2000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000dc9000)=0x4) 2018/02/12 05:17:57 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000004000)=0x4, 0x8000) write$selinux_load(r0, &(0x7f0000701000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000005000-0x8)='SE Linux', 0x2) 2018/02/12 05:17:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a1b000)='/dev/keychord\x00', 0x8080, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000082000)=""/4096, &(0x7f0000d73000-0x4)=0x1000) timer_create(0x4, &(0x7f0000b8c000)={0x0, 0xd, 0x4, @tid=0xffffffffffffffff}, &(0x7f000098e000)=0x0) timer_delete(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) timer_settime(r1, 0x1, &(0x7f00004c9000-0x10)={{}, {0x0, 0x989680}}, &(0x7f0000a49000-0x10)) listen(r2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00007f3000)='veno\x00', 0x5) 2018/02/12 05:17:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000fef000)) clock_gettime(0xffffffffffffffff, &(0x7f0000ae5000)) clock_settime(0xc000000, &(0x7f0000247000)={0x77359400}) 2018/02/12 05:17:57 executing program 2: r0 = add_key(&(0x7f0000000000+0x630)='blacklist\x00', &(0x7f000039a000)={0x73, 0x79, 0x7a}, &(0x7f0000f6b000-0xef), 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000000000)=""/252, 0xfc) pipe(&(0x7f0000e8a000-0x8)={0x0}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile64(r1, r2, &(0x7f0000000000), 0x1) 2018/02/12 05:17:57 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000009000)={&(0x7f0000001000/0x2000)=nil, 0x2, &(0x7f0000004000/0x2000)=nil}, 0xc) [ 76.223334] audit: type=1400 audit(1518412677.092:97): avc: denied { setopt } for pid=12350 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/12 05:17:57 executing program 5: futex(&(0x7f000000d000-0x4), 0x2, 0x0, &(0x7f0000ffa000), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0xc0080, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000001000-0x8)='./file0\x00') signalfd4(r1, &(0x7f0000001000-0x8)={0x7fffeffd}, 0x6, 0x80803) 2018/02/12 05:17:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000cf3000-0x4)=0x0) capget(&(0x7f00008df000-0x8)={0x19980330, r0}, &(0x7f00009ee000-0x18)={0x401, 0x3ff, 0x24f, 0xdfff584, 0x7f, 0x4}) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) r2 = getuid() r3 = request_key(&(0x7f000028f000-0x6)='logon\x00', &(0x7f00005cc000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000976000-0xd)='^],*!keyring\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r2, r3) 2018/02/12 05:17:57 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00008fc000-0x8)={0x0, &(0x7f000097e000-0x10)=[]}, 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a89000)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00005a3000-0x4), &(0x7f0000da2000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000-0xc)={0x6, 0x1, 0x0, 0x8, 0x9}, 0xc) getcwd(&(0x7f0000001000-0x63)=""/99, 0x63) 2018/02/12 05:17:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) pipe(&(0x7f0000c1c000-0x8)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0}, &(0x7f0000dbd000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00009ae000-0x3)={0x2}) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000215000)='/dev/sequencer2\x00', 0x400, 0x0) unlink(&(0x7f0000a89000-0x8)='./file0\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000644000)={0x1, &(0x7f00008ad000)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000add000)={r2, 0x1}) 2018/02/12 05:17:57 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000551000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000067a000-0x68)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}, @in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x3f}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x68) mremap(&(0x7f0000120000/0xc00000)=nil, 0xc00000, 0x400000, 0x0, &(0x7f0000bec000/0x400000)=nil) 2018/02/12 05:17:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000ffc000)=0x3ff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x18, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000002000-0x4)=0x0) timer_gettime(r1, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000003000-0xd9)="4e7ad7fa477e66431144585c8fe8e3837d80e35d85e770feda1f28a6d62d0e457b4d1cbe78f9d177f2e86652f70bd2b5387e3171fd1ea8207971fce36b6114fea82706d3beca1a1f81aa8067eb17c0424fb124f70c521e8569f710e5cc21e3b484fe950b34b57b627615f0451c4b9d055fce2b489b36beba3fbc6495fd525ed122515d1165ab300307f026631fbdabc2f1549c009da0fa73c9b8f8967d652de51c6a30a7d00161be50dbdbc8c0b48e3ba74501a5d1c87eb64c6ca63aa95051de09366e5946ef82613b5d2034c4614bd1403279834bd5aa56dc", 0xd9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000003000-0xac)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, 'u', "e11184"}}}}}}, &(0x7f0000003000)={0x0, 0x1, [0x0]}) 2018/02/12 05:17:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x8402) linkat(r0, &(0x7f00005aa000)='./file0\x00', r1, &(0x7f0000f0b000)='./file0\x00', 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000d9000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) mkdirat(r2, &(0x7f0000769000-0x8)='./file0\x00', 0x0) r3 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000b7b000-0x8)='./file1\x00', r2, &(0x7f00000a6000-0x8)='./file0\x00') ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000b47000-0x8)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000989000-0x8)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000667000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000589000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00005ba000+0x440)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc0189436, &(0x7f000057c000)={r5, r4}) 2018/02/12 05:17:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000969000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000896000)=0x5ec, 0x4) r4 = userfaultfd(0x0) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000f55000-0x10)={&(0x7f0000d34000/0x2000)=nil, 0x2000}) sendmmsg$unix(r1, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[]}], 0x1, 0x40) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f00004d1000)={&(0x7f00002c5000/0xc00000)=nil, 0xc00000}) 2018/02/12 05:17:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000492000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000dbf000-0xa8)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/sequencer2\x00', 0x4040, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f87000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readv(r0, &(0x7f0000601000-0x28)=[{&(0x7f0000901000-0x7a)=""/122, 0x7a}], 0x1) 2018/02/12 05:17:57 executing program 2: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000038000-0x8)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f000002b000-0x9)="6563db797074667300", 0x80020, &(0x7f000000a000)) open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) truncate(&(0x7f0000036000-0xc)='./file0/bus\x00', 0x0) creat(&(0x7f0000029000)='./file0/bus\x00', 0x0) 2018/02/12 05:17:57 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000004000+0xed9)) r0 = open(&(0x7f0000007000)='./file0\x00', 0x260100, 0x100) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000001000)=""/98) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000004000-0x24)) 2018/02/12 05:17:57 executing program 0: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() readv(r0, &(0x7f0000a82000-0x80)=[{&(0x7f0000511000)=""/32, 0x20}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) r2 = syz_open_procfs(r1, &(0x7f000015c000-0x9)='net/igmp\x00') r3 = memfd_create(&(0x7f0000f67000-0x8)=':cgroup\x00', 0x2) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000cc0000-0x4)=r3) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) 2018/02/12 05:17:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000759000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x4, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00001f0000-0x8)={0x0, 0x0, 0x8}, &(0x7f000034d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000382000)={r2, 0x200}, &(0x7f0000c04000)=0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000035000)=0x0) dup(r0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b09000)=r3) ioctl$int_in(r0, 0x5452, &(0x7f0000e1d000)=0x80000003) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c28000)='/dev/pktcdvd/control\x00', 0xa0200, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f000086b000-0x14)={0x7, 0x784e, 0x7fffffff, 0x1, 0x9, 0x0, 0x9, 0x1, 0xff, 0x9}) r5 = syz_open_dev$mice(&(0x7f0000e39000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000b78000)) sendto$inet(r0, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/12 05:17:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x1, @multicast1=0xe0000001}, 0x132) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x3, 0xfffffffffffffffe}, {}, {}, {}, {}, {}, {}, {0xc}], 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000366000)=0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a32000)=[{0x2, 0x5}, {0x2, 0x3}], 0x2) 2018/02/12 05:17:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b4a000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000e95000-0x104)='stack\x00') exit(0x0) lseek(r1, 0x5c, 0x0) 2018/02/12 05:17:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/130) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000002000-0xca)=""/202) 2018/02/12 05:17:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0}, &(0x7f0000959000)=0xc) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ad5000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000067b000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000848000)={r3, 0x84, &(0x7f0000a21000-0x84)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x200, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fffffff}, @in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3ff}]}, &(0x7f00008b2000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000b98000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x8000000000000023) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000feb000-0x10), &(0x7f00000d1000-0x4)=0x10) waitid(0x3, r4, 0x0, 0x40000000, 0x0) ptrace$setopts(0x7fffffffffffffff, r4, 0x8, 0x20000008) 2018/02/12 05:17:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000396000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000145000-0x20)="000000000000090000fffffffe00ff00008e0c007fe100064000e7000672a901"}) pselect6(0x40, &(0x7f0000eca000)={0x0, 0x31e455a4, 0x401, 0x1000, 0x8000, 0x2, 0x0, 0x80}, &(0x7f0000e0a000-0x40)={0xe0, 0x100, 0x8, 0xa436, 0x7fff, 0xffffffff00000001, 0x8c}, &(0x7f00009ba000)={0x1f, 0x9, 0x3, 0x5, 0x1, 0x2, 0x5, 0x4}, &(0x7f0000ec2000-0x8), &(0x7f0000c64000-0x8)={&(0x7f000020f000)={0x2}, 0x8}) 2018/02/12 05:17:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b6a000)={0x0, 0x35, "ed67dfecbbfe722fdd43a4f99b54cfbe4bc39a923497af8deea31aec946f09490266e5496ef89c0f7162fa0680ce7de88ba6b03aba"}, &(0x7f0000a22000-0x4)=0x3d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f0e000)={r1, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, 0x9, 0x1, 0x3, 0x4, 0x80}, &(0x7f00000a8000)=0xa0) lseek(r0, 0x0, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000092e000-0x8)=@assoc_value={0x0}, &(0x7f0000d34000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f3f000)={r2, 0x5a, "4b8c3248fa2eb8bbd165155deddd1e3c474c706fce8ed900886a97fc305c1a915b5e4a7671b69272dfc82c5e43edc098f67ea3b1233994a66f754bf28cc834cf39192d2ef1ac58e913cfb1ad46e2f9fe3efbd6d52ce7ce3f7c03"}, &(0x7f00001ed000)=0x62) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a34000-0x4)) getresgid(&(0x7f000004d000), &(0x7f0000502000), &(0x7f0000441000)) mmap(&(0x7f00004da000/0x3000)=nil, 0x3000, 0x1000008, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c7a000-0x3)=@assoc_value={r1, 0x7}, &(0x7f0000e81000-0x4)=0x8) 2018/02/12 05:17:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0xfffffffffffffd5e) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) 2018/02/12 05:17:57 executing program 1: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000fc9000-0x8c)={0x4, 0x4, 0x8, 'queue0\x00', 0x6}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4218, r1) ptrace(0x4208, r2) ptrace$getsig(0x4202, r2, 0x0, &(0x7f00004e7000)) 2018/02/12 05:17:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000013b000)=[{&(0x7f0000374000-0xec)="580000001400192340834b80040d8c560a06f8ffec0481000000330000005800004824ca944f64009400050028825a003b7dbe907902008000f005fefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a47000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000006c000-0x14)={0x200, 0x3f, 0x10000, 0x7ff, 0xffffffff}, 0x14) fstatfs(r0, &(0x7f00005a9000-0x1000)=""/4096) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da8000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000eb6000-0x4)=0x20) inotify_add_watch(r1, &(0x7f0000cf8000)='./file0\x00', 0x2000000) 2018/02/12 05:17:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCXONC(r0, 0x540a, 0x5) setsockopt(r0, 0x0, 0x10, &(0x7f0000446000), 0x0) 2018/02/12 05:17:57 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000d000)="2f00000019000300000000001a0000000206000000000000000000c9080001000000737e0beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000012000)=0x401) 2018/02/12 05:17:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f62000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000bc6000)=0x6) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000492000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000dbf000-0xa8)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/sequencer2\x00', 0x4040, 0x0) readv(r0, &(0x7f0000601000-0x28)=[{&(0x7f0000901000-0x7a)=""/122, 0x7a}], 0x1) ftruncate(r2, 0x7f) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f000069d000-0xa8)={{0x8000, 0x8}, 'port1\x00', 0x36, 0x20030, 0x200, 0x2, 0x100, 0x6, 0x1, 0x0, 0x6, 0x5}) 2018/02/12 05:17:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) fchmod(r0, 0x8) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000152000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f000024c000-0x9)='/dev/sg#\x00', 0x7ff, 0x1) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000aa3000-0x4)={0x6, 0x7, 0x2000}, 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000769000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = mmap$binder(&(0x7f00001f7000/0x2000)=nil, 0x2000, 0x4, 0x830, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000a91000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000140000)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000043e000-0x30)={0x64, 0x0, &(0x7f0000040000-0x64)=[@register_looper={0x630b}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x58, 0x8, &(0x7f0000758000)=[@ptr={0x70742a85, 0x1, &(0x7f00003a8000-0x1), 0x1, 0x3, 0x24}, @flat={0x776a2a85, 0x1, r4, 0x2}, @flat={0x73682a85, 0x10b, r5, 0x4}], &(0x7f0000cae000-0x8)=[0x0]}, 0x9}}, @increfs_done={0x40106308, r6, 0x3}], 0x9a, 0x0, &(0x7f000056f000)="7fe955bb59e5aec35000415fa7e4d4fc62ecd4a9fe1f56074592ecbd768de8f28a0441be60a1773f23bede60c1cff9a96ffa162e425cd506d7f835cf483bf9503afb6febdea80933240be3a73a1d1b811226bb0e808b5fd451e43dc44426521df72de975ba7d17310b550c64bb699b8a248ddd4a741b92268287c3cb91aa596c577ad5a7156db4640f3f187f5ea1efcc16aa1b479fdcf1e29abe"}) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000079c000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r1, r7, &(0x7f0000f41000-0x4), 0x862) 2018/02/12 05:17:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00007d9000), 0xfffffffffffffeaf, 0x20008004, &(0x7f0000ee7000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) r2 = socket(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r2, &(0x7f000050a000-0x6e), 0xff77, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r2, &(0x7f000009b000-0x38)={&(0x7f0000ef6000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000438000-0x90)=[]}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000cd000)) 2018/02/12 05:17:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000018f000-0x4)=0x8, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000398000-0xe8)={{{@in=@broadcast, @in=@empty}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000b31000)=0xe8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000058a000)='/dev/sequencer2\x00', 0x4, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000024c000-0x30)=[{0x2, 0xfff}, {0xa, 0x10001}, {0x3, 0x7}, {0xa, 0x3}, {0x3, 0x3e}, {0x2, 0x4}], 0x6) socket$packet(0x11, 0x3, 0x300) sendto$packet(r0, &(0x7f0000e72000-0x3c)="2d01000000e6000000000300000000000000000074022fa57987b94d283f29cdff2fad6929e451ae2b595acd33a161e0b02380aad7f2a8390a9e5c60", 0x3c, 0x0, &(0x7f0000456000-0x14)={0x11, 0x200000000800, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/12 05:17:57 executing program 1: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000089000-0x10)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000bf9000-0x3c)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f659193be6bbdb4ac927b20301dd0ae4eeae26f2541382e0d", 0x3c, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dd7000-0x9)='/dev/ppp\x00', 0x20000, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000dd6000)={0x2, &(0x7f00007f5000-0x30)=""/48, &(0x7f00008c2000)=[{0x0, 0x0, 0x2, &(0x7f0000dd6000)}, {0x1, 0x58, 0x1, &(0x7f0000dd6000)=""/88}]}) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000a76000)={0x3, &(0x7f0000400000-0x3b)=""/59, &(0x7f0000dd8000-0x30)=[{0x200000, 0xc5, 0x2, &(0x7f0000dd7000)=""/197}, {0x0, 0x0, 0x800000000, &(0x7f0000dd7000)}, {0x3, 0xf4, 0x5fd4, &(0x7f0000dd7000)=""/244}]}) 2018/02/12 05:17:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000016a000-0x10)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00006a1000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f0000dc3000)="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") utimensat(r1, &(0x7f000016d000)='./file0\x00', &(0x7f0000883000-0x10)={{0x0, 0x7530}, {r2, r3/1000+30000}}, 0x100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000068f000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x2}) 2018/02/12 05:17:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, 0x3, [{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}}, {{0x2, 0x1, @rand_addr=0x2}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x230) r1 = open(&(0x7f0000ec5000)='./file0\x00', 0x2000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x2, 0x4, 0xb7b4, 0x9}, 0x10) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000000000)) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000114000-0x4)=0xb492, 0x4) 2018/02/12 05:17:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00000bc000-0xc)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000b1e000)=@newneigh={0x3c, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDA_LLADDR={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, @NDA_DST_IPV6={0x14, 0x1, @empty}]}, 0x3c}, 0x1}, 0x0) readahead(r0, 0x81, 0x1f) 2018/02/12 05:17:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000403000), &(0x7f0000a0f000)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f42000)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f00007c9000-0x6)='stack\x00') writev(r1, &(0x7f000048a000-0x40)=[{&(0x7f0000065000)="e7", 0x1}], 0x1) 2018/02/12 05:17:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xffffffffffffffc1) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000017f000), 0x4) 2018/02/12 05:17:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003c2000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x1265) [ 76.655685] SELinux: ebitmap: truncated map 2018/02/12 05:17:57 executing program 7: getuid() mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ftruncate(r0, 0x0) dup2(r1, r0) 2018/02/12 05:17:57 executing program 1: mmap(&(0x7f0000000000/0xcda000)=nil, 0xcda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000714000-0x8)={0x0}) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000cdb000-0x10)={{0x77359400}, {r0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x0) 2018/02/12 05:17:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f62000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ff8000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0xfda2}]}]}, 0x28}, 0x1}, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f9f000)='/dev/keychord\x00', 0x18000, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00003ad000)) memfd_create(&(0x7f00001b9000-0x13)='proc^vboxnet1}}em0\x00', 0x3) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000b4c000-0x4)) 2018/02/12 05:17:57 executing program 7: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00000cc000-0x2)='f\x00', 0xed50a703cadf16d4, 0x4, &(0x7f0000000000)={0x2, 0x1, 0x2, 0x14d, 0x7f, 0x8, 0x7, 0x800}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000819000)) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x1, &(0x7f0000001000-0x1)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000001000-0xe)='net/mcfilter6\x00') 2018/02/12 05:17:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000e9e000-0x4)=0x7ff) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000fab000-0x4)) 2018/02/12 05:17:57 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000006000-0x1e)=""/30, &(0x7f0000001000)=0x9) r1 = dup2(r0, r0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000006000-0x4)={0x9, 0xfff}) 2018/02/12 05:17:57 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000017000)='/dev/net/tun\x00', 0x0, 0x290401) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000025000)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000025000)=[0x3, 0x4]) preadv(r0, &(0x7f0000025000-0x18)=[{&(0x7f0000017000)=""/89, 0x59}, {&(0x7f0000025000-0xc1)=""/193, 0xc1}, {&(0x7f0000024000)=""/52, 0x34}], 0x3, 0x0) [ 76.704769] SELinux: ebitmap: truncated map 2018/02/12 05:17:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0xe846, &(0x7f000064a000)=""/4096) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000422000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000be9000)={0x5, &(0x7f0000963000-0x14)=[{}, {}, {}, {}, {}]}) fcntl$addseals(r0, 0x409, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0xfffffffffffffffb, 0x4, 0x8, "71756575653000000000000000001f000000000000000000030000007300000000000000000000000000000009ffff00000000000000000000000000f3ff00", 0x1}) r3 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000d82000-0x30)=[{0x23, 0x0, 0x0, 0x3fd, @tick, {}, {}, @time=@tick=0x5506}], 0x1c) 2018/02/12 05:17:57 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x0, 0x4}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000008000-0x4), 0x4) r2 = syz_open_dev$tun(&(0x7f000000a000-0xd)='/dev/net/tun\x00', 0x0, 0x240a80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='nr0\x00'}) 2018/02/12 05:17:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x30)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/12 05:17:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) bind$inet(r0, &(0x7f0000a16000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) inotify_add_watch(r1, &(0x7f000017d000-0x8)='./file0\x00', 0x80000401) 2018/02/12 05:17:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000241000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000657000-0x4)=0x3a, 0x800) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000c51000)={0x5b4, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x0, @loopback=0x7f000001}, 0x144, 0x1, 0x1, 0x9, 0xff, 0x0, 0x5, 0x0, 0x6}) mkdir(&(0x7f000012c000)='./file0\x00', 0xfffffffffffffffc) r2 = gettid() ptrace$setopts(0x4206, r2, 0x1, 0x1) flock(r1, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f72000-0x9)='/dev/ppp\x00', 0x44400, 0x0) perf_event_open(&(0x7f0000e47000-0x78)={0x3, 0x78, 0xc00000000, 0x0, 0x5, 0x8, 0x0, 0x7, 0x4100, 0x5, 0x3, 0x80000000000, 0xe98, 0x7fffffff, 0x3, 0x3, 0x4, 0xffffffffffffffff, 0x1, 0x8, 0x6, 0x0, 0x4, 0x7fff, 0x3, 0x100000001, 0x5ea2b3ba, 0x6, 0x8, 0x0, 0x6, 0x9, 0x6, 0x7, 0x3, 0xfff, 0x18, 0x6, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f0000178000-0x1), 0x8}, 0x400, 0x6, 0x6e49, 0x5, 0x5, 0x2, 0x1}, r2, 0x0, r3, 0xb) sendto$unix(r0, &(0x7f000057f000-0x72)="41e3d4e09ec262e29e1d59d5c1f6b2a2bc24b713cbacb9954b0920478d19ca3c5422fcd707169e870c8af55b423aaeeaea64f3a4d9f24d47c2efd706520798d7265b2d54c966b99bd59fbfbac1bda0016c4ed64fbbf2e7afee52fa058a3acc59cf00a486e125fa1425928e909b8c27b66e21", 0x72, 0x80, &(0x7f0000ca2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) capset(&(0x7f00001b5000-0x8)={0x19980330}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x100, 0x0, 0x0, 0xfffffffffffffffd}) chroot(&(0x7f000009a000)='./file0\x00') 2018/02/12 05:17:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1d) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001ce000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000b87000)=""/88, &(0x7f0000f9d000-0x4)=0x58) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f96000)='/proc/self/net/pfkey\x00', 0x210000, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f28000)={{{@in6=@loopback, @in6=@ipv4={[], [], @local}}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000780000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000fa7000-0x1c)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000045d000-0x28)=@ipv4_newroute={0x28, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8, 0x1f, 0x7}]}]}, 0x28}, 0x1}, 0x0) 2018/02/12 05:17:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e70000-0xf)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x7e, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000b61000-0x50)={0x5, 0x1000000200007d, 0xfffffffffffffffa}) 2018/02/12 05:17:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x400000, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) sendmsg(r0, &(0x7f000030f000)={0x0, 0x0, &(0x7f0000b59000)=[{&(0x7f00007e4000)="db8a067899f83143322a425fc9b1b25e9831a2114ed8cde4252f3ea8a7c2afbde287b3b5fab48dcfe3b606b781421d0a38aedfc46ac568168082a41a30e2bc57b7a4cc6a2a66230d129513e269b588385ae8a473aa724ea9423733336d18572f2cc5d24558844f2b9f5b96a113776c9feb4a4bf32f2b5a7dabfdec5674188103890fd6392eaf765124afa2468650", 0x8e}, {&(0x7f0000de5000)="244d3e013de621d9519f2059a877441f8c380cfc4ef41bac8c684ef306aa92220ab110a2f4c47ee2baff5251901bd87971ec0af9167d9f1aa24876febc46e9edf52bdb55010e8c25c83af17ed5b6d77dfe062eaec9427fc8fbb12c69207aa3a0c3fc9f343a6acaea41e1c1b40eaa634512a099986c1c87a6f0f3141c06d0375f0d4f912e018c6e249299c5219d3c413bd5365abb741f434bbfbbcd7dbe3d6ee78706dff25214090923aeaf2b93c4b5c510cfbfd2ccd2e91d2e3fbdc007cbd336f3ecb229ee9fbcef7f3ae38a2f4dc79d0883ea8bce07e427ff4a18349f", 0xdd}, {&(0x7f0000033000)="17b6543b6972f9c4e6275fafe0a24f5646a2263c13a029280da090759e535803f57addcb21707efc46276300a8872a89ef35007dd4ac6254dda7e4e84b7deccb52ba5de9c621f90f39d0421f8cec3aeed15a6322e71261ef24929bedf55bcdba00835c2b30fbed98549815d153fcd56ce6aa399bc8576c8b7f07d70e2eb1c43aaf572570aa4ffdf5acf91f425b1237baf92ffb7d6e3c56c05910f161f7adf616021937635bbef53ec335a862cfd2de0e7686b81dba292dbbb422146c77f76942a0f556691d928b5532490108f826f4cf83d32f546261c696fef8ee609732a0ca", 0xe0}, {&(0x7f00005d3000-0x19)="6d3734174c9b91d14bd0eb1ef55c19e11bb831ec412361f0d9", 0x19}], 0x4, &(0x7f000093c000)=[], 0x0, 0x20000010}, 0x4000000) r1 = getegid() syz_fuseblk_mount(&(0x7f0000517000)='./file0\x00', &(0x7f000045e000-0xe)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x6, 0x0) [ 76.745158] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 76.757722] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/12 05:17:57 executing program 2: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009c5000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000382000-0xc)={@rand_addr, @loopback, 0x0}, &(0x7f0000ffa000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00001c2000)={@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x1, r2}) r3 = userfaultfd(0x1000000080800) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ffc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000086a000)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ffc000), &(0x7f0000576000)=0xc) r4 = fcntl$getown(r3, 0x9) r5 = getpgrp(r4) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r5, 0x5, &(0x7f0000ffb000)) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f000000a000-0xc)) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000b61000-0x18)={0xaa}) poll(&(0x7f0000600000)=[{r6}], 0x1, 0x0) 2018/02/12 05:17:57 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000014000)=0x3) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000015000-0xd)='/dev/usbmon#\x00', 0x85c, 0x600000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000015000-0x10)={&(0x7f0000001000/0x3000)=nil, 0x3000}) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000b000)=0x0) r4 = getpid() rt_tgsigqueueinfo(r3, r4, 0x2, &(0x7f0000003000)={0x1, 0x5522d1c9, 0x9, 0xfff}) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001d00039407fffd023da283f407eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000015000)=@known='security.ima\x00', &(0x7f0000016000-0x7)='&@*{#{\x00', 0x7, 0x0) syz_open_dev$tun(&(0x7f0000006000-0xd)='/dev/net/tun\x00', 0x0, 0x400000) 2018/02/12 05:17:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000083f000-0x68)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {0x9}, {}, {0x0, 0x3}]}, @RTA_FLOW={0x8, 0xb, 0x1}]}, 0x279}, 0x1}, 0x0) 2018/02/12 05:17:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000e20000-0x8)={0x2, 0x10001}, 0x8) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000006000-0x20)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/02/12 05:17:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000010a000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00008d1000)={0x6, 0xaed, 0x2, 0xffffffff, 0x3ff}) write(r0, &(0x7f0000558000-0x5d)="2600000030003e01050007008980e8ff06026d20002b1f00c1e9ff0951f10101c703b500b00b2e88a83049ba8d914d0723e60351fc270f2d9d8d723c60030904faa6d25cad50e4af2db9d42a9033e078bcdb0d18eebd227edd7acda412", 0x5d) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f000001e000)=0x7ff, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0) 2018/02/12 05:17:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x11, &(0x7f0000f86000)=""/4096, &(0x7f0000000000)=0x1000) pipe(&(0x7f0000241000)={0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000049f000)=0x2, 0x4) 2018/02/12 05:17:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_sigreturn() r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000cf9000)={0x0, 0x510, 0x4, [0x9, 0x5, 0x7, 0x9]}, &(0x7f0000bb1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000eca000-0x8)={r2, 0x8}, &(0x7f00000dd000-0x4)=0x8) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000680000-0x42)="087dbe26038d73de04d933847f814ca41b329cd8987737b0081a7bac0cd4aabb91d6711b7d5ab9806835707bd9bc8c6b7f1b66484e05610f3d877a70281baac42e8a", 0x42) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00001f0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f00009fc000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000076a000)='/dev/rtc\x00', 0x800, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000a72000-0x4)) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b0e000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ba9000-0xc)={0x0, 0x100, 0x10}, &(0x7f0000407000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000c80000)={r5, 0x97, "d77efe066b3c807b924fc5feba637894444283641f3a89d9ece975fd98f16a37d5311943b8bf53c3a5a9bb229403bd3efa3ea342884a0ca351a6a9d33a634737112009604c511e1dd2f0df9a62191f81cb3e74b57e538a7e649cc610469bc4edf44906489d3fb813850f09c4925cc0faa31365cfa26875b515d49f74cce78b2f0dc60f6d8fcceb2f2a6b36f530e715a249625e3ebdbeb4"}, &(0x7f0000b95000)=0x9f) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000b82000-0x10)={0x1b, 0x0, 0x3, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0086438, &(0x7f000068b000-0x8)={0x10001, r6}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000016a000-0x8)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f00000e2000)={r7, 0x3}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc2000-0xb)='/dev/hwrng\x00', 0x2200, 0x0) 2018/02/12 05:17:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a95000)='/selinux/mls\x00', 0x0, 0x0) write$selinux_user(r1, &(0x7f0000681000-0x29)={'system_u:object_r:gpg_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x29) rt_sigtimedwait(&(0x7f0000e99000)={0xffffffffffffffff}, &(0x7f0000ac4000-0x10), &(0x7f0000685000)={0x77359400}, 0x8) 2018/02/12 05:17:57 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/02/12 05:17:57 executing program 0: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r0 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) lstat(&(0x7f0000006000-0xc)='./bus/file0\x00', &(0x7f000003c000-0x44)) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000039000-0x60)=[{{&(0x7f0000035000-0x80)=@generic, 0x80, &(0x7f000001e000-0x18)=[{&(0x7f0000039000-0x97)=""/151, 0x97}, {&(0x7f0000022000-0xff)=""/255, 0xff}, {&(0x7f0000033000-0x1c)=""/28, 0x1c}], 0x3, 0x0, 0x0, 0x1000}, 0x81}, {{&(0x7f0000038000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000028000)=[{&(0x7f0000038000)=""/194, 0xc2}, {&(0x7f0000004000-0x80)=""/128, 0x80}], 0x2, 0x0, 0x0, 0x9}, 0xff3a}, {{&(0x7f0000039000-0x10)=@ipx, 0x10, &(0x7f0000039000-0x38)=[{&(0x7f0000026000)=""/189, 0xbd}, {&(0x7f0000016000)}, {&(0x7f0000013000)=""/4096, 0x1000}, {&(0x7f0000037000)=""/205, 0xcd}, {&(0x7f0000039000-0x4f)=""/79, 0x4f}, {&(0x7f0000038000-0x1a)=""/26, 0x1a}, {&(0x7f000002d000-0x56)=""/86, 0x56}], 0x7, &(0x7f000001d000)=""/8, 0x8, 0x7}, 0x4}], 0x3, 0x0, 0x0) clone(0x0, &(0x7f0000b18000-0x1), &(0x7f000067e000), &(0x7f0000010000-0x4), &(0x7f0000001000-0x1)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000a000-0x4)=0x0) sched_setattr(r1, &(0x7f000002e000)={0x30, 0x0, 0x1, 0x2, 0x6, 0x6, 0x1, 0x3f}, 0x0) 2018/02/12 05:17:57 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a51000)='/dev/keychord\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0xf3)="8e89744f851d398fbc7c95de64f4ed776df08ea8483e78365dad5d93498829140522a144febcfd63e8d8a5abc6fc3fcfdd06e8c4d041240478c2572e6eec17540b3ec46af441c411afdd7cb7d90ec4f0639e4a206d736d37a68e83415869fe4977d3bc9083d676f7380d05183383c1b2fe6d290d283865e0b6f66528c90ecd91ec7d9215e5efa385ffa85c53b9ba461d1582ba3e2e809fc588baf9d03b21cce902e6396db6e50ea15cf40c63fbb4bc73b5e665e15e0187451fd12719de8c72d2793e81065d2d1d690826f85324206bbafc4dd2feebcc578d6041afcf97f775776da0d63cc9be3bec34450471d1a3b896291bee", 0xf3, 0x4000000, &(0x7f0000002000-0xc)=@nl=@unspec, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002000)='./file0\x00', 0x2) bind(r1, &(0x7f0000314000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast2=0xe0000002}, 0x1, 0x1, 0x40000000001, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00009eb000-0x4)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x20) getsockname(r2, &(0x7f0000002000)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, &(0x7f00006cb000-0x4)=0x1e) close(r2) 2018/02/12 05:17:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x202040, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00004b9000-0x18)) socket$inet6_icmp_raw(0x11, 0x3, 0x3a) 2018/02/12 05:17:57 executing program 7: prctl$intptr(0x122, 0xa) 2018/02/12 05:17:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f00001f7000/0x3000)=nil, 0x3000, 0x1000001, 0xffffffffffffffff) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000053e000)='/proc/self/net/pfkey\x00', 0x400000301140, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00002cf000-0x8)={0x0, 0x7, 0x22c}, &(0x7f0000041000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004e3000-0xc)={r1, 0x5, 0x2, [0xbb, 0x9]}, &(0x7f0000b12000)=0xc) 2018/02/12 05:17:57 executing program 1: mmap(&(0x7f0000000000/0xd3e000)=nil, 0xd3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) listen(r0, 0x31f) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000d3e000)='-\x00', 0x800, 0x0, &(0x7f000027b000)={0x30, 0x8, 0xffffffffffffff01, 0x6, 0x3ff, 0x80000000, 0x8001, 0xb0a}) r1 = socket(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000610000-0x1), 0x0, 0x48081, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty}, 0x1c) close(r1) 2018/02/12 05:17:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ae2000)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000f35000-0x4)=0xc8, &(0x7f0000ed7000-0x4)=0x4) request_key(&(0x7f0000d15000)='dns_resolver\x00', &(0x7f0000a6c000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000bde000)='/dev/sequencer\x00', 0xfffffffffffffffb) 2018/02/12 05:17:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007ef000)={0x0}) write$tun(r0, &(0x7f0000306000-0x264)=@pi={0x0, 0xa00, @ipv4={{0x25, 0x4, 0x3, 0x5, 0x260, 0x2, 0x0, 0xbfa, 0x9d, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, @broadcast=0xffffffff, {[@ssrr={0x89, 0x17, 0x5, [@empty, @rand_addr=0xfffffffffffffffb, @dev={0xac, 0x14, 0x0, 0x15}, @empty, @multicast1=0xe0000001]}, @cipso={0x86, 0x10, 0x1, [{0x7, 0x5, "c83136"}, {0x0, 0x5, "1a7fbe"}]}, @ssrr={0x89, 0x27, 0x10000, [@multicast2=0xe0000002, @empty, @loopback=0x7f000001, @rand_addr=0x80, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xd}, @broadcast=0xffffffff, @multicast2=0xe0000002]}, @ssrr={0x89, 0x1b, 0x9, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @rand_addr=0x70, @loopback=0x7f000001, @multicast1=0xe0000001]}, @end, @ra={0x94, 0x6, 0x672}, @ssrr={0x89, 0xf, 0x6d9, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}]}}, @gre={{0x0, 0x0, 0x1, 0x7, 0x0, 0x40, 0x0, 0x1, 0x880b, 0x8a, 0x0, [0x80000000, 0x6], "928a5c51b64ae4682f7e7f6e6f011b93310b991a2314e14d997f52f1bdea53f06007695e44555934ec9fc7b6d966d44615deb06acb6cff44e428b526361c07368c2bb8c10aa13302322d92ef18ac63631bf3eb6bfe1ed4e95fdab01ff07e6259f92dcb76b8b7c63f37dc41a10b5a0fba3e7a774d3124be0c67db1682f7188dd9e859ebe5de3ca7341aa8"}, {0xfffffffffffffffd, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x800, [0x1, 0xffff, 0xfffffffffffffffd], "d374687b74497d26cd5b82451ef8de61630b12d594138b311d42b837b4748fb39e46b0e2b6b725a5d2c8c96cce3a2595031ac366058c6ac577ded5cb90af649140a5a48e6f2016ef2573a7c9d5d3f302445b0f40e4f1260e908268d050631f6f6393db6cc389ad200316918777a4106163f2c17e9241cafc0323e7e897fa"}, {0x9, 0x0, 0x8, 0x6, 0x0, 0x0, 0x86dd, [0x100, 0x5, 0x1], "a865bd66b7f0a1b47b643e111297c76e6e00101969beb476b77a7597b4419448958775c2a84c5ef0a891220a2360535099ab9d85b5ff357e6b660baf8f8a9c8085ed9247494e909c37c2f8c04b5d523255c4e3df98e3fde7f0cd8600f16710c63c8d9651fbf4ae904cbebe49d5c8c8e1331f143f78c2ffa7eed870c5c51841fe73e3a43d33bc7917fe18d54dc9e2e26e53f07b361d6bf6c39e6a4b893f96691ac69e13c1"}}}}, 0x264) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000005f000)={&(0x7f00003dc000)={0x10}, 0xc, &(0x7f00004f6000)={&(0x7f0000d7f000-0x14)={0x14, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 05:17:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000704000)='./file0\x00', 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000544000-0x4)=0x10001, &(0x7f0000bbd000-0x4)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c39000)=0x0) fcntl$setown(r0, 0x8, r1) mount(&(0x7f0000eef000)='./file0\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000724000-0x7)='cgroup\x00', 0x0, &(0x7f00002de000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d8d000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/12 05:17:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10), 0x10) modify_ldt$read(0x0, &(0x7f00009fe000-0x29)=""/41, 0x29) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000783000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000276000-0x8)) 2018/02/12 05:17:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000746000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = gettid() sched_setscheduler(r1, 0x6, &(0x7f0000562000)=0x7e) syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) clone(0x0, &(0x7f000043a000), &(0x7f00002c4000), &(0x7f00009d7000-0x3), &(0x7f0000a2d000-0x27)) tkill(r1, 0x7) 2018/02/12 05:17:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a93000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000010f000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b8e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x891f, &(0x7f0000f58000)={@generic="7874d6f42e7d33e374f75efedbe29622", @ifru_map={0x8, 0x3, 0x5, 0xce, 0x7, 0x7}}) 2018/02/12 05:17:57 executing program 1: mmap(&(0x7f0000000000/0xd3e000)=nil, 0xd3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) listen(r0, 0x31f) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000d3e000)='-\x00', 0x800, 0x0, &(0x7f000027b000)={0x30, 0x8, 0xffffffffffffff01, 0x6, 0x3ff, 0x80000000, 0x8001, 0xb0a}) r1 = socket(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000610000-0x1), 0x0, 0x48081, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty}, 0x1c) close(r1) 2018/02/12 05:17:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000437000)='/dev/vga_arbiter\x00', 0x109000, 0x0) r1 = syz_open_dev$binder(&(0x7f0000867000)='/dev/binder#\x00', 0x0, 0x802) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000bc2000-0x8)='./file0\x00', 0x200000, 0x8) poll(&(0x7f0000b42000)=[{r0, 0x100}, {r1, 0x8000}, {r2, 0x1120}], 0x3, 0x6) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r3, 0xc074510c, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/02/12 05:17:57 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000007000)={0x0, 0x8}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002e00030007fffd946fa283b70a00000003000000031e85680000000000000005", 0x24}], 0x1}, 0x0) 2018/02/12 05:17:57 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000acc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000145000)={0x0, 0x7fffffff, 0x1f, 0x2, 0x9b41, 0x80000000}, &(0x7f0000000000)=0x14) 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) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r1, 0x1000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x3)=0x0) ptrace$setopts(0x4200, r2, 0x0, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000704000)='/selinux/status\x00', 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000664000)='/dev/autofs\x00', 0x101300, 0x0) syz_open_dev$binder(&(0x7f0000de4000)='/dev/binder#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000a5c000)={0x0, 0xe2, "9439298aaeb243d7c00db7d3fd3335297181b28542d035dd81e1993702a33317a316859b0c104a4c7e15621164352f85004d1194f2fe26897f249bfe36c8542a53ef1dd8e280542ac7fcd3e99167180c3590e002fc1eb1b343eb17a33927f52a85eb4eba3f0996a7c24fb4d231a368c9da389493fa15e883a2d513e239578b5d161be36760c181cad84bc773377b74f0270ae7638a8d5640265e0fa50a0b23c17a7b36cd73621583bf92243a0f0defc12e1493e788d5b9a32d23b2a9cababae0d87180eb60ba472a1701ad417ee8383cd9c0747a5fe4b4982870d81684e2b4e79e6e"}, &(0x7f0000d7a000)=0xea) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00008b6000-0xb), &(0x7f0000e9f000)=0xb) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f000034c000-0x4)=0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000e7000-0xc)={0x16, 0x1000, &(0x7f00001e7000-0x1000)="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"}) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000e47000)=@assoc_value={r5, 0x4}, 0xffffffeb) getsockopt(r3, 0x1, 0xc, &(0x7f0000360000-0x96)=""/150, &(0x7f0000824000-0x4)=0x96) getpeername$netlink(r3, &(0x7f00009c4000), &(0x7f00007c9000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00008c4000)={r5, 0x4, 0x1000, "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"}, 0x1008) 2018/02/12 05:17:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00006b3000)=@assoc_value, &(0x7f00007b2000)=0x8) r1 = memfd_create(&(0x7f0000cf1000)='eth1cpuset-self\x00', 0x3) recvfrom$ax25(r1, &(0x7f0000073000-0xdc)=""/220, 0xdc, 0x10020, &(0x7f00000c7000+0xfcd)={0x3, {"a5467c7b9d0b1a"}, 0xcc4a}, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00005ce000)={@common='tunl0\x00\x00\x00\x00\x00\x00\b\x00', @ifru_names=@generic="a426fe9b323ecc7f883be5f2f8d6d8d5"}) 2018/02/12 05:17:57 executing program 4: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000fa8000-0x4)=0x0) ptrace$peekuser(0x3, r1, 0xffffffffffffff80) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f00002db000-0x4)=0xc) clock_settime(0x5, &(0x7f0000b7b000)={0x77359400}) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fa9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fa9000-0x40)={0x3, 0x20, 0x100000001, 0x8001, 0x1, 0xfff, 0x6, 0x6f0392}, &(0x7f0000451000-0x40)={0xff, 0xfff, 0x8, 0x92, 0x180000000000, 0x7fff, 0xffffffffffff0570, 0xffff}, &(0x7f00000ee000-0x40)={0x3, 0x8, 0x8, 0x3, 0x8, 0x0, 0xffff, 0x6}, &(0x7f0000fa8000)={r4, r5+10000000}, &(0x7f0000fa8000)={&(0x7f0000fa9000-0x8)={0x10000}, 0x8}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r6 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000834000-0x8), &(0x7f0000a79000-0x4)=0x8) ptrace(0x4207, r3) waitid(0x0, 0x0, &(0x7f0000150000), 0x2, 0x0) 2018/02/12 05:17:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) socketpair(0x8, 0x6, 0x5, &(0x7f0000a48000)={0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006d5000-0xe8)={{{@in6=@empty, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000017000)=0xe8) unshare(0x200) pwrite64(r0, &(0x7f0000af1000)="b635688741916393672126d08ff642bdd83211f1abfb2d793ef8091c825a3e0cc20286fd1561ca5c542f93657a8c849f0e9126fdc7970973be7081eeec2b88c2b2c5e6c07eff7e1a235d34bd452035f102b1fcfd08bc2e7d9d74505afd78ccf245629f687b51d0b075008984bee3170bca9f48a5c2710f7ad1330a110c2a3e99239291c54af9f2841cb0daa0bd6b6bff74a09aae0222c23f4def205a60895a5cd1837e1b61b1b966593da89604a1", 0xae, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c03000-0x36)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r1, 0x0) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) 2018/02/12 05:17:57 executing program 3: getpriority(0x1ab557dff5b25894, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000961000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$tun(r3, &(0x7f0000899000-0x460c)=@hdr={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @ipv6={0x0, 0x6, "bb7bb9", 0x8, 0x0, 0x0, @empty, @loopback={0x0, 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}, 0x3a) write$sndseq(r3, &(0x7f0000d8b000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"524b82b8d4342e3765757a2b"}}], 0x38) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/12 05:17:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0) writev(r1, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000f22000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @empty}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x7ff, @empty, 0xfff}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}], 0x6c) fcntl$setpipe(r1, 0x407, 0x0) 2018/02/12 05:17:58 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x15)='net/ip6_tables_names\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000-0x10)={r1, 0x9, 0xba, 0x7fffffff}, &(0x7f0000001000)=0x10) mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x11, r0, 0x0) 2018/02/12 05:17:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d81000)='hybla\x00', 0x850cd8a76ccf9fb3) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000eca000-0xb), &(0x7f0000eda000)=0xb) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000839000-0xe8)={{{@in6=@empty, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r1) 2018/02/12 05:17:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x800000000002, 0x300) socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) close(r0) r1 = syz_open_procfs(0x0, &(0x7f000070b000-0xc)='net/netstat\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000080f000-0x14)={0x0, 0x0, 0x0, 0x5}, 0x14) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000459000)=0x800, &(0x7f00004b9000)=0x4) 2018/02/12 05:17:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = creat(&(0x7f00004cf000-0x8)='./file0\x00', 0x40) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00006be000-0x4)={0x3, 0x3, 0x8000}) modify_ldt$write(0x1, &(0x7f00003bf000-0x10)={0x0, 0x20000800, 0x2000, 0x18e2, 0xfffffffffffff883, 0xffffffffffffffad, 0x4cc, 0x20, 0x9, 0xf9e6}, 0x10) set_thread_area(&(0x7f0000315000)={0x80000000, 0x20100000, 0xffffffff, 0xffffffffffff0001, 0x7f, 0x4f4e, 0x5929, 0x6, 0x1000, 0x3}) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000307000-0x15)='/dev/pktcdvd/control\x00', 0x305200, 0x0) connect$inet6(r0, &(0x7f00000b8000-0x1c)={0xa, 0x2, 0x200, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x80000000}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f000006b000-0x4c)={0x9, 0x9, 0x7fff}) sendto$inet6(r0, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000fd1000)=0x1, 0x4) syz_open_dev$sndseq(&(0x7f00008f9000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) 2018/02/12 05:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000070000)='/dev/snd/seq\x00', 0x0, 0x7fe) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f4b000-0x9)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f000080d000-0x5c)="ca8ee20a82f9d3617ed151e4bb3436537d8250f3dbec312c64dc804a1c9588b3841d0446e50a7bf7ccd0f50ec070627f2e45f530526c463aca2ae59583706c45a627bec46bc4db81fa937f9cb088db98fb4ee69c3f24e0dfc6148e73", 0x5c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b3a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) preadv(r2, &(0x7f0000a4b000)=[{&(0x7f0000aae000)=""/4096, 0x1000}, {&(0x7f0000993000)=""/205, 0xcd}, {&(0x7f0000a07000)=""/85, 0x55}], 0x3, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000fda000-0x10)={0x9, 0x0, 0x1, 0xfffffffbfffffff9}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000f7d000-0x8)={0x3, r3}) setsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f000012c000)="f69c8eef3bc4312e77f74f01aff6e316ea92d4346dda1e75d0ba1bfc7820225227d87788c73d2e3b6b4d6c488be89502f89b526f71a707796c309ea8fc96642f3aae33b28a481c544b0f6c1fb5f2c8adc992fdefd76f07990ce6568b523db8762aaa5e8d4de2d9084758b3db22eeabe0fb90fbdcbe711ff705ca457e48c0aea5472a9e512ab970e8cef9f2d3e23ee202c5546762ad44d99670c53a0280342d8007b4c5f128e15612224a2e9f28a006adc9961a4dae42b6ed32a6f41cc6e2b7303edb25b505760282766782", 0xcb) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x0, 0x2}) stat(&(0x7f0000640000-0x8)='./file0\x00', &(0x7f000006d000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) recvfrom(r1, &(0x7f0000df0000)=""/233, 0xe9, 0x2, &(0x7f00002dd000)=@nl=@unspec, 0xc) getsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000195000), &(0x7f000044e000-0x4)=0x4) 2018/02/12 05:17:58 executing program 4: r0 = fanotify_init(0x60, 0x101800) flistxattr(r0, &(0x7f0000e25000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write(r2, &(0x7f0000419000-0xee)='R', 0x1) write(r2, &(0x7f000080e000-0x3f)="ad", 0x1) vmsplice(r1, &(0x7f00006bf000)=[{&(0x7f0000473000)="b067", 0x2}], 0x1, 0x0) 2018/02/12 05:17:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f00004a4000+0xc91)=[{&(0x7f0000c26000)=""/153, 0x99}, {&(0x7f0000a27000)=""/144, 0x90}, {&(0x7f00006ed000)=""/33, 0x21}, {&(0x7f00004da000)=""/4096, 0x1000}, {&(0x7f00004e0000-0xfa)=""/250, 0xfa}, {&(0x7f0000362000-0x62)=""/98, 0x62}, {&(0x7f0000d9c000-0x13)=""/19, 0x13}], 0x7) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006ca000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r1, &(0x7f000081a000)="d3", 0x1, 0x4008000, &(0x7f0000656000+0xe4a)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x10000000000}, 0xfffffffffffffe28) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000202000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000721000-0x8)={0x0, 0x2}, &(0x7f0000fcb000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000d06000)={r3, @in6={{0xa, 0x0, 0xfffffffffffffe01, @loopback={0x0, 0x1}, 0x5}}}, 0x8c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000136000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r4, &(0x7f000057e000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty}, 0xe, &(0x7f0000252000)=[{&(0x7f00006a3000-0x1000)="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"}], 0x0, 0x0, 0x14c}, 0x40000) sendto$inet6(r4, &(0x7f0000720000)="c3", 0x1, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x3, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00008f3000)={0x0, 0x71}, &(0x7f0000354000-0x4)=0x8) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e5f000-0x9)='/dev/rtc\x00', 0x101000, 0x0) accept4$packet(r6, &(0x7f00007b4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00003de000)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000448000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, r7}) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f000070a000)={0x4}, 0x4) bind$inet6(r6, &(0x7f0000c53000)={0xa, 0x1, 0x10000, @empty, 0x100000003}, 0xfffffffffffffd5c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000003e000-0x8c)={r5, @in={{0x2, 0x1, @multicast1=0xe0000001}}}, 0x8c) sendto$inet6(r1, &(0x7f0000b73000)="ca", 0x1, 0x0, &(0x7f0000b54000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000e99000-0xf6)=""/246) 2018/02/12 05:17:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x11, 0x1000000100000802, 0x300) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0xf, 0x3, 0x2) sendmsg(r2, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000008000-0x10)="021000090200000000ef37ca22768596", 0x10}], 0x1}, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000869000)={{{@in=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000816000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r3}) sendto$packet(r0, &(0x7f0000a0b000-0x2c)="000100003e02001400f4977d7b22b8d7004f653bcb7d850059e2b6032aeb01e3b7d9", 0x22, 0x0, &(0x7f0000e72000)={0x11, 0x400000000800, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/12 05:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000a2a000-0x40)={{0xffffffffffffffff, 0x1, 0x101, 0x3, 0x2}, 0x7, 0x1, 0x401}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00004d1000)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1}) fcntl$notify(r0, 0x402, 0xf) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003aa000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000b4000)) syz_open_dev$sg(&(0x7f00009d1000)='/dev/sg#\x00', 0x6, 0x100) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) signalfd4(r2, &(0x7f0000b83000)={0x1f}, 0x8, 0x800) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000366000-0x3), &(0x7f00000de000)=0x4) 2018/02/12 05:17:58 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f0000a47000)) creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) pread64(r0, &(0x7f00002f7000-0x6b)=""/107, 0x6b, 0x0) faccessat(r0, &(0x7f0000ce4000)='./file0/bus\x00', 0x20, 0x200) 2018/02/12 05:17:58 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000006000-0x2a)=""/42, 0x1be) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) getdents64(r0, &(0x7f0000001000-0x1000)=""/1024, 0x400) 2018/02/12 05:17:58 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@dev={0xac, 0x14, 0x0, 0xf}, @empty, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000-0x24)="240000002500030007fffd946fa283b70a00004003000000031d85680000000000000008", 0x24}], 0x1}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000f000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r2, &(0x7f0000004000)='system_u:object_r:system_map_t:s0\x00', 0xfffffe08) 2018/02/12 05:17:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x9, 0x6, 0xffffffff80000000, 0x994, 0x101, 0x3ff, 0x101, 0xea}, &(0x7f0000c07000)={0xffffffffffffffff, 0xfffffffffffffffc, 0x1000, 0x100, 0x2, 0x7ff, 0x0, 0x4}, &(0x7f0000cdd000-0x40)={0x400, 0x37b, 0x39, 0x9, 0x24db, 0x2, 0xfff, 0xd6}, &(0x7f0000000000)={0x77359400}, &(0x7f0000de2000-0x8)={&(0x7f0000001000-0x8)={0x3}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000020c000)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000d0d000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x8, &(0x7f0000e89000-0x8)={0x6}, 0x8) r1 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000b83000)={{}, 'port1\x00'}) 2018/02/12 05:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0xbbd) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b3000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f00003ae000-0x38)={&(0x7f0000cfb000)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba1000-0x70)=[{&(0x7f00006a7000-0xdd)=""/221, 0xdd}], 0x200001bb, &(0x7f0000636000-0x30)=""/101, 0xffffffffffffffe6}, 0x0) r2 = accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000b10000-0x4)=0x58, 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000485000-0x38)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}, []}, 0x10176}, 0x1}, 0x0) 2018/02/12 05:17:58 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x200000000000003, 0x3) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x25)="240000001800030007fffd946fa283bc02eee6d87986c49727178568040000000400737e", 0x24}], 0x100000000, 0x0, 0x0, 0x80}, 0x0) 2018/02/12 05:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000db3000-0x97)=""/151) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000206000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000caf000-0x4)=0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000910000)=0xb4) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/02/12 05:17:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x9) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ce0000-0x4), &(0x7f000045f000)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0xb1371a94) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006b8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000530000-0x4)=0x2dca000000000000, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f64000-0x4)=0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000098e000-0x20)={@empty, 0x7, 0x0, 0xff, 0x7, 0x6, 0x764, 0x6a6}, 0x20) 2018/02/12 05:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000064a000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000af4000-0x11)='/selinux/enforce\x00', 0x32000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x1673) writev(r0, &(0x7f0000f7f000-0x30)=[{&(0x7f0000fbe000)='$', 0x1}], 0x1) 2018/02/12 05:17:58 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000005000)='ns/user\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000008000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x2, 0x8, 0x3b6d, 0xee, 0x1}, &(0x7f0000006000)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000007000-0x1)={r2, 0x2, 0x7, 0x8, 0x7}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000007000-0x90)={0x5, {{0x2, 0x1, @broadcast=0xffffffff}}}, 0x90) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000007000-0x4)=[&(0x7f0000006000)='map_files\x00'], &(0x7f000000c000)=[&(0x7f0000006000)='\'\x00', &(0x7f0000008000-0xa)='map_files\x00', &(0x7f0000002000)=']nodev\x00', &(0x7f0000009000-0xa)='map_files\x00', &(0x7f000000a000-0x14)='u%systemmd5sumeth0p\x00', &(0x7f000000b000-0xa)='map_files\x00', &(0x7f0000007000-0xa)='map_files\x00', &(0x7f000000c000-0xa)='map_files\x00', &(0x7f0000007000)='*\x00'], 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000008000-0x4)={0x9}, 0x4) fcntl$getownex(r1, 0x10, &(0x7f000000e000-0x8)={0x0, 0x0}) sched_getattr(r3, &(0x7f000000a000), 0x30, 0x0) 2018/02/12 05:17:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x800) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000860000-0x8)) writev(r0, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3", 0x8}], 0x1) r1 = gettid() syz_open_procfs(r1, &(0x7f00000b0000-0xa)='numa_maps\x00') 2018/02/12 05:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000631000-0x10)='/dev/sequencer2\x00', 0x8001, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e6b000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000a5e000-0x4)=r1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000071c000)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f000075e000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/12 05:17:58 executing program 0: prctl$setendian(0x14, 0xfffffffffffffffd) syz_open_dev$usbmon(&(0x7f00003b1000)='/dev/usbmon#\x00', 0x5, 0x20181) r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) flistxattr(r0, &(0x7f0000d1f000)=""/152, 0xfffffffffffffe0c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000002000-0x28)={0x9, 0x7, 0x1f, 0x1f, "6405246aa3adc1d5687e8d6996cc25bf4a4a15e1eeecffe43b01a7530295103e"}) fcntl$lock(r1, 0x5, &(0x7f0000968000)={0x0, 0x1, 0x10000, 0xffff, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000003000-0x2)={0x6, 0x1}) [ 77.313776] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 77.342891] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/02/12 05:17:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000c1000-0x8)={0x80}, 0x8) mq_unlink(&(0x7f00000c0000-0x3)='.@\x00') futex(&(0x7f0000eb4000)=0xfffffffffffffffa, 0x0, 0x3ff, &(0x7f0000613000-0x8), &(0x7f0000803000-0x4), 0x7) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000100000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_crypto(r0, &(0x7f00009f8000-0x1c)={&(0x7f0000ff5000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000dfd000-0x8)={&(0x7f0000d7f000)=@delrng={0x10, 0x14, 0xb09, 0x2, 0x1, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000004}, 0x10) 2018/02/12 05:17:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000db2000-0x9)='/dev/rtc\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000582000)={{0x26, 0x5}, 0x1, 0x1, 0x400, {0x4, 0x1}, 0x7, 0x100000000}) bind$inet6(r1, &(0x7f0000f01000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x200000000000000}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/02/12 05:17:58 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00001ed000)="24000000200025f0006b000420edea00021900080110b5000010ffea08000100000000b7", 0x24) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a6e000)='/selinux/enforce\x00', 0x440, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000cfc000-0x4)) 2018/02/12 05:17:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) fstat(r0, &(0x7f00002bf000-0x44)) mmap(&(0x7f0000000000/0xcdd000)=nil, 0xcdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000a0b000)={{}, {0x0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x0) 2018/02/12 05:17:58 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a09000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a68000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c49000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r2, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/02/12 05:17:58 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/02/12 05:17:58 executing program 1: unshare(0x1ffffffc) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e06000-0x4), &(0x7f00007c4000)) 2018/02/12 05:17:58 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x27c, 0x7ff) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000826000-0xe8)="1f82fb3bafda200c6982c04664f3bf33c1fb720644beb74fd058c75859fcc646bc5b370df9a3e4fce756920b15df9dda4d13ae6f55a75c41af040af9455bafd83c84718207ad6ad439e674dd700ec2b5d202c8b316079fab67333f4d1416bd289034e91b59b1a46c98e9f361d4c8c809e2d2f537967e8bce952925f97b08cb6d24a3524fc6ad538e481b71d2fae9703c757ac0c200e6e3033bc1faa8d26e59585f6d686279335e0ebcce5edc5d35e1c089bdee035e15674618da38cca7b2d6ce90a34b47778a544cf700b9a3c871f260407888a08a114b33c6ed1c8db7a06156d5a5b7a9241e8cc3", 0xe8) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000003000)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @random="6a00522b8a17"}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr}, @generic="001a000600000005ef00000100000068"}) 2018/02/12 05:17:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x18, 0x4) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f000001a000)={0x10, 0x0, 0x2, 0x120202}, 0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000016000), &(0x7f000002c000)=0x4) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000015000-0x10)={&(0x7f0000015000/0x4000)=nil, 0x4000}) getsockname(r1, &(0x7f000002b000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000000a000-0x98)={0x0, @in6={{0xa, 0x3, 0x3f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2e4}}, 0x0, 0xa69}, &(0x7f000002d000)=0x98) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000002e000-0x4)=r3, 0x4) 2018/02/12 05:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007dc000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f000077f000-0x8)={0x1, &(0x7f00001f0000-0x18)=[{}]}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000001000-0x8)) socket(0x0, 0x0, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00000f7000-0x4), 0x4) 2018/02/12 05:17:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267}) timerfd_settime(r3, 0x1, &(0x7f0000005000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000afa000-0x10)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000ca0000)={0x2001}) epoll_pwait(r0, &(0x7f0000a1f000-0x54)=[{}], 0x1, 0xfffffffffffffffd, &(0x7f0000bc0000-0x8)={0x9}, 0x8) r4 = getpgid(0x0) ptrace(0x4207, r4) 2018/02/12 05:17:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000bc3000-0x4)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000047d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$key(r3, &(0x7f00008f4000-0x1c)={0x0, 0x0, &(0x7f0000d6c000-0x8)={&(0x7f0000f6f000)={0x2, 0x12, 0x1, 0x7, 0xa, 0x0, 0x1, 0x0, [@sadb_key={0x2, 0x9, 0x40, 0x0, "9c8df1b995ad45c8"}, @sadb_address={0x5, 0x50f91ee3a36af234, 0xff, 0x20, 0x0, @in6={0xa, 0x2, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x6c0000000}}, @sadb_x_nat_t_type={0x1, 0x14, 0xffffffffffffff45}]}, 0x50}, 0x1}, 0x40) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000bc000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) write$tun(r2, &(0x7f0000a60000)=@hdr={0x1, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}}}}, 0x26) [ 77.510992] device eql entered promiscuous mode 2018/02/12 05:17:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000401000-0xc)={r1, 0x80000, r2}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getrandom(&(0x7f0000c84000-0xc4)=""/196, 0xc4, 0x3) 2018/02/12 05:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000029000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000062d000)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000055c000)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000751000-0x15)='/dev/pktcdvd/control\x00', 0x40, 0x0) sendto$llc(r1, &(0x7f000041e000)="ed43010c494f4e2c5bf0f6030f1d1d6839326004760632f259c1408898932de7c9ec3e2783bd4a2463eb1d676d6edda9b76e26fb50e1840273dd594b964b246c874a4d8255e62161905066fd71b628b3436a89e320baaba02e86bb4903a7e67d42147e15e0664bc172c2a8b2a01285b01342c0797b18afe2d00ba9f1ada5d2e908d480c87ae8a43b667b43c52fa630ffd3ada05001f90fcd495fc208687810c3249ea767e668e5d4240caca03af14dac31217af4a1d6e67a69fe9a0f5c38333e00342ac4e82bd8252f9e2c7ae3d2f3f4906b882991b59320f80c35", 0xdb, 0x0, &(0x7f0000c6b000-0x10)={0x1a, 0x10, 0x13, 0x80000001, 0x6, 0x100000001, @empty}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000682000-0x50)={@common='eql\x00', @ifru_settings={0x1, 0x0, @raw_hdlc=&(0x7f0000ba8000-0x4)}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write(r3, &(0x7f0000286000), 0x0) 2018/02/12 05:17:58 executing program 0: remap_file_pages(&(0x7f0000a23000/0x1000)=nil, 0x1000, 0x2, 0x80000001, 0x20) r0 = creat(&(0x7f0000f3d000-0x8)='./file0\x00', 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000da8000-0x8)={0xa, &(0x7f0000000000)=[{0x1, 0x6, 0x3d, 0x1}, {0x80b, 0x5, 0xfffffffffffffffd, 0x2}, {0x3, 0x10001, 0x10001, 0x1}, {0x8, 0x8}, {0x3, 0x923, 0x2, 0x67a5a088}, {0x7f, 0xe0ae, 0x5, 0x9}, {0x9, 0x9, 0x4000, 0x4}, {0xffff, 0x200, 0x800, 0x1}, {0xb6a, 0x5, 0x2, 0x28ce26dd}, {0xffffffff, 0x0, 0x8, 0x6}]}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet6_buf(r1, 0x29, 0x11, &(0x7f0000b0e000), 0x0) 2018/02/12 05:17:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000036e000)='./file0\x00', 0x0) fsetxattr(r0, &(0x7f000050f000)=@known='system.posix_acl_access\x00', &(0x7f0000252000-0xc)="020000000000000300000079", 0xc, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d2b000)={0x0, 0x0, 0x7, 0xffffffffffffff7f, 0x1, 0x7, 0xfff, 0x9, {0x0, @in6={{0xa, 0x3, 0x69f, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x7ff}}, 0x81, 0xb4, 0x200, 0x0, 0x4}}, &(0x7f000069c000-0x4)=0x50) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000496000-0xc)={r1, 0xff, 0x30}, 0xc) 2018/02/12 05:17:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bef000)="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") preadv(r0, &(0x7f00006c6000)=[{&(0x7f00007a7000)=""/4096, 0x1000}, {&(0x7f0000bec000-0x20)=""/32, 0x20}, {&(0x7f0000a5d000)=""/224, 0xe0}, {&(0x7f000079f000-0x13)=""/19, 0x13}, {&(0x7f000068f000)=""/5, 0x5}, {&(0x7f0000516000)=""/52, 0x34}, {&(0x7f000057e000)=""/220, 0xdc}, {&(0x7f0000ed9000)=""/202, 0xca}, {&(0x7f0000206000-0x5)=""/5, 0x5}], 0x9, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000003000-0x10)={0x2, 0x8, 0x10004, 0x1, r1}) fallocate(r0, 0x3, 0x10001, 0x4) 2018/02/12 05:17:58 executing program 4: r0 = socket$inet(0x10, 0xa, 0x2) connect(r0, &(0x7f0000008000)=@hci={0x1f, 0x200000000000}, 0x6) 2018/02/12 05:17:58 executing program 2: mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$urandom(&(0x7f0000032000-0xd)='/dev/urandom\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) close(r1) r2 = socket(0x18, 0x0, 0x4) clock_gettime(0x0, &(0x7f0000cda000)={0x0, 0x0}) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000dc1000-0x8)={r3, r4/1000+10000}, 0x8) dup3(r0, r1, 0x0) 2018/02/12 05:17:58 executing program 5: mmap(&(0x7f0000000000/0x8af000)=nil, 0x8af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000ee000)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xfff, 0x2}, &(0x7f0000234000-0x4)=0x98) mmap(&(0x7f00008af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00008b0000-0x98)={0x0, @in6={{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, 0x8, 0x2}, &(0x7f00008af000)=0x98) mmap(&(0x7f00008af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getgid() getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008b0000-0xb8)={r1, 0x81, 0xfffffffffffffffb, 0x5, 0xf48, 0x1f, 0xfff, 0xfffffffffffffff8, {r2, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x7, 0x6, 0x6, 0x6, 0x101}}, &(0x7f00008af000)=0xb8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00004d2000)=""/140, &(0x7f00008ad000)=0x8c) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008b1000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00008b1000-0x8)={0x0, 0x0}) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000044f000-0x4), &(0x7f00008b1000-0x4)=0x0, &(0x7f000049b000-0x4)) r7 = gettid() mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00008b0000), &(0x7f0000435000-0x4)=0x0, &(0x7f00001e9000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000091000-0x4)=0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00008b0000), &(0x7f00008b0000), &(0x7f00008b1000-0x4)=0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008b0000)=0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00008b0000)=0x0, &(0x7f0000861000), &(0x7f0000156000)) sendmmsg$unix(r4, &(0x7f000062c000)=[{&(0x7f00008b0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008b1000-0x20)=[{&(0x7f0000722000-0xf7)="ad2f8aed5700acd35032897faaef7e92d421988ecd01871c0a4554ec4ccfaf29571707d0a726ff0e492dd3f0785f4d29656584b4afd29293bf28c4af05d23f53f7df5d8c09b7a75772917b38683f4b3f30cf3b401ec67ac6e5b67a45c7d95177b1e4c146a0cf2c6b28abc597a374347ac5fc53762f1b4c16c2c8005970e9079f84fac467a3dd00c4336786ec11d825f420a77eb2a51a6dd719de3df23daccd8933ce75362e10603db8e886a68e7507f9afce6afaa9b34b8908cc48d514da0ca2a8bcf615838f46050fb3574812e40f985b01e89a1c6e57d9d3c8717657d569b85889ac1ffc1785ce3748a2b12832f76744bbac3783158d", 0xf7}, {&(0x7f00008b1000-0x98)="a71a2173d3c9a7c3301dc07b867a5c76960844f4774549eda93afbf50ef8a8b600359919415ed485dfb7b866db4571a9d07921be364cb810ff23dadce4a1a48ba0b5a1e5beed836de08e012b947bab6457f1bfd3d0b8cfd2e3529b7c01ac1ba1c32ecea4bb9168b7d25f70391d5651d83ef808ac81a3973b197c9a1ab0667c6f7d29a49b1270ad0937bc49e776507cda6dc95ad7234725af", 0x98}, {&(0x7f00002a6000)="4d69aa6c655cad9a769452cf68e891e1d0b8621e", 0x14}, {&(0x7f00007f4000-0x1000)="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0x1000}], 0x4, &(0x7f00004c3000)=[@rights={0x14, 0x1, 0x1, [r0, r0]}], 0x14, 0x50}, {&(0x7f000009c000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, 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{&(0x7f00008b1000-0x6e)="5410657efd162541620d6bd406677adb645a487b18802d847fe970528e480638efd3ed009d92e5875d39681e4ba2c419dada886749f5a7cb198c6e5ea4a335cb27f470f46422a5987f63cc4ca5361af95f3cd0230695016572ea6174e0a566116bea8c7d3c54534f7fb92f825a41", 0x6e}, {&(0x7f00001b3000)="7b7b0bb488e4a1efa636d2bdc50a81f6819db24e608d112f218e3a8f3a8411f8f74ee0b52778e60576fffb894d0e2285cc817688539e85ad9f868fd8fb1b518cec53de65e814b205c8c25fdad50e383ab5ff6b7700f86f1f854fce50645b641de9a98084a85b1590e1ad0788ac6514855e113c6e2ef930cdf4660099fd7295ccc1a9bb1cfc72f0891411f40840423256494699640b353c1a6b866f5cf5b36e11375c31dfe1e2fdb219815553aa9696c5643bdf63f6511ca2bfabc1", 0xbb}, {&(0x7f00007da000+0x7)="6e7bab84de4015f18573d584716691a1d7fb67", 0x13}], 0x7, &(0x7f0000879000)=[@cred={0x18, 0x1, 0x2, r5, r6, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r3}, @cred={0x18, 0x1, 0x2, r9, r10, r3}], 0x68, 0x40}, {&(0x7f00001d3000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008b0000+0xce9)=[{&(0x7f0000048000-0xe0)="e1d0e5c1cf515cc6b71452f2d371f6a9e76f9ed15ebef3379a733381f9c57c9c6abf32e4c38a9c1edac2802030ef56f36e89630f5283e672f8ccf7184b20ef56fe91c2fa4b7de3e748c5165c8660cff209c20649d3b04df63885a630516be9e9af56b7d65fbda851a5fbd70dff81e59094057584094da8da6216ad808525cbc009060c9dad68bdea10fb05e7900c0feac00590fd88f7468484774706ebd11466a9d68b1fd4a7b9596f15203a6f147c24165496507cde1218568444c7a726de9bdc66a8441e49b266b45f6e2187ecd98e2806063dd7a052a0d9df094b3c726561", 0xe0}, {&(0x7f000074b000-0x12)="4910856299461da22349519bb95dbf3bc5c4", 0x12}, {&(0x7f000007e000-0x1000)="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0x1000}, {&(0x7f0000553000-0x16)="3468661e12ead5a36996e8aed9b46d855800dd78bbac", 0x16}, {&(0x7f00002bf000)="feaf3fbf9d1c77e3435cf119d6b4b1d4a960d7f142382dff8350396831a379e0815a6144bdf6b1955d667961f63e3d15a95af8da7979f4df328cc427e517f8081d014271d7de4de7ae9133ed30935099b946c77e37bc27608c38ee5ceca3e29eface36d7298d7f2af0675dc424c4238a7d7c1c36029a9ff59f8948fd629544d6a8b2af7644142f8b5dbff88b4085aebc8fa74fc7d203ddfdf5d07e4f1c3f437461c1f53d282cb2acc56159886e3ecb0ae291de4590fb7d2ba8f173734554dbf381c04d09fc4fe2244cb28a1b861b", 0xce}, {&(0x7f00008ac000-0x1a)="cbad546a90c0273f2045dff86125ca0ed096b5c3e97cb362a8a4", 0x1a}, {&(0x7f00000a3000)="06ddce4ef2680cbb09684575d4d904de719cfae67ee7056fb6c073537b84cf70f34588c556e3050b06fc67a7f6d568de256c2025136bfd48ba1c900cd3d4449e2feb637f6cc0594cde9b5b1eb5c10539b5ad31321d204f6a07caf3e3418fed878372377ff62f0a64fd5245cc0c9460a858ec3013ee4d0195046cfc2e7e9ec77e07e23f08ea4a3a975c3e18185442f533417306abc2191948416ef59bd9d888f5661b018dca6ff1ba42cb4b734a72", 0xae}, {&(0x7f00008b0000)="f7cdbddf118b97a086264b40f08e59fd8f83da38c5bf674edd908f3f5600e4e12c98783a702847600e6473d0c75a67e5696bc8bce697a171c6111e82930603e60e9e", 0x42}], 0x8}, {&(0x7f000038a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008b0000)=[{&(0x7f00002e8000-0xfc)="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", 0xfc}, {&(0x7f0000863000-0xcb)="dd97035386ee9d1496647e9265518d0a3d9926988d8d789fa5283e6880b575d53d5ff02d56ee9babf06615459b0fe031b0d7bd7b7bc1a8074a926a548a5d721924c2abe9766616600b7d96103e2538a1e643ea9e13a064fceb58e3fc48a0278b9c0991f3394f32d7e99447b161c2f2ad653ffec95e2721a159f9efde4a91be0ab62d9a9487428656b3b9b1f5782ef69e7d0095c09ea237eab830f0c7e8f17ddeed85072eb9e50b213ba88da6629f6b04c45e1846c0a13130a228798d38921e6a3dc0f0849bafa8fa5ef9dd", 0xcb}, {&(0x7f00008b0000)="c372b982943b029cdf1b4f40ece95e4746f0e56a01a6c858660f3e0c8a630dfb61e0b8e5", 0x24}], 0x3, &(0x7f0000077000-0x60)=[@cred={0x18, 0x1, 0x2, r11, r12, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x60, 0x40000}], 0x5, 0x40) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = memfd_create(&(0x7f00008b1000-0x7)='.system', 0x3) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r13, 0x84, 0x1, &(0x7f00008b1000-0x14)={r2, 0xfffffffffffffd95, 0x1, 0x8000, 0x7}, 0x14) r14 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r14, 0x84, 0x78, &(0x7f0000843000-0x4)=r2, 0x4) [ 77.660728] device eql entered promiscuous mode 2018/02/12 05:17:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000666000-0xe)='/selinux/load\x00', 0x2, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname(r0, &(0x7f00008e6000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000f54000-0x4)=0x1c) 2018/02/12 05:17:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0xf, &(0x7f0000590000)=""/144, 0x90) r0 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r0, 0x0, 0x100000001) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00009f8000-0xd)='/dev/usbmon#\x00', 0x6, 0x40000) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000e35000-0x4)=0xfffffffffffffffc, 0x4) sendto$inet(r2, &(0x7f0000a4e000), 0x266, 0x10000000008085, &(0x7f0000f7b000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffdf9) sendto$inet(r1, &(0x7f0000648000), 0x0, 0x0, &(0x7f000082e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000fed000-0x4)=0x4, 0x4) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000}, 0x0) 2018/02/12 05:17:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000c2a000-0x4)=0x40, 0x4) socketpair(0x8, 0x4, 0x69, &(0x7f00000a9000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000030a000)=[@in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x2, @empty}, @in={0x2, 0x1, @multicast2=0xe0000002}], 0x30) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000b03000)=[]}, 0x0) 2018/02/12 05:17:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000056b000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r0 = memfd_create(&(0x7f000040b000-0x6)='ramfs\x00', 0x2) r1 = gettid() lstat(&(0x7f00003b4000)='./file1\x00', &(0x7f0000526000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002c8000-0xc)={r1, r2, r3}, 0xc) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) 2018/02/12 05:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = open(&(0x7f0000121000-0x8)='./file0\x00', 0x0, 0x100) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fcntl$getownex(r1, 0x10, &(0x7f0000559000-0x8)={0x0, 0x0}) sched_getscheduler(r2) 2018/02/12 05:17:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00005ac000)='dns_resolver\x00', &(0x7f0000701000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00009ff000)='-vboxnet1jppp1#:\x00', 0xfffffffffffffffe) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000089f000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000afc000-0x4)) keyctl$clear(0x7, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bd7000-0xe)='/selinux/user\x00', 0x2, 0x0) signalfd4(r1, &(0x7f0000a5d000)={0x7ff}, 0x8, 0x800) write$selinux_user(r1, &(0x7f0000627000)={'system_u:object_r:var_log_t:s0', 0x20, 'staff_u\x00'}, 0x27) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f000037c000-0x1)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000a8000-0x8)={0x0, 0x35a3}, &(0x7f00008eb000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c64000)={r2, 0x9e, "a86c483d6ae3ecf9c61616121558a66b10485a4f572683f3757395736eedc965a7a7f719f53daf5d32069f06662d839bfc5e236bf2906f9b1f89ba837977e2fe61013d6a9cdaec7d10b996dab2a344f1bb21f0adeb64cea11b60bbc28cee717639ff1a4482440729aa42adbedc195036456f80a84b2fbf1e83004473543d30e6cce00d24334192e98b2cebf5721fc0b1fc1bbd3222af73edf859ed579871"}, &(0x7f00001d7000)=0xa6) sendto$inet(r0, &(0x7f0000314000)="a1031e15d67267fd80f2943ae136ebf3a7fc313bc2cf50ca0100a76b20e26156a004c5ce995d1f60451cd2810c482c8a0a936f2dff372027ede17aa0c6f435569d8dd256580463104d0d6a0bd32d9f13034875e54393d6350ea75367c8cf866625c7134e82fa4a9955942e953068565f9b89c13cc3a95009133d15559f1c872a6988cd4c110ab84f832d76abd2b6f0c4868724ef2316ba7bdbdee7608571bff7498b1c2aecd43ab5c1f00fc0771c451fff4ddbb2d72c2f2de381d532a5308f6d16eb9245fc076f558bffbd1bb50dcfe7", 0xd0, 0x44010, &(0x7f0000e60000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) 2018/02/12 05:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00005ed000-0xa8)={{0x1, 0x20}, 'port1\x00', 0x24, 0x1, 0x7, 0x0, 0x0, 0x2162, 0x8, 0x0, 0x3fdc08b7cb7ac4de, 0x9}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000a99000-0x8c)={0x6, 0x7fffffff, 0x7, 'queue0\x00', 0xa31}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000ede000)={0x80, 0x0, 0x0, 0x200}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00007f0000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000685000)={0x0, 0x7fffffff}, &(0x7f0000160000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d7c000-0x2)={r2, 0x81, 0x30}, &(0x7f0000309000)=0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f01000+0x945)={0x5}, 0x4) 2018/02/12 05:17:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d27000)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000373000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x924924924924812, 0x0) 2018/02/12 05:17:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000095c000-0x8)='keyring\x00', &(0x7f0000afa000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ac3000-0x6e)="a2f1115155d94aa93902cbe1c44b359e334002b94502f7d298dc73610f6421c0573c49b4cb06d4eaf53c0be03bc8bbf2e23facf4aa44bd0862d1ba4a753b576c6a8df465f3596976ffb560c7d47a9e6af39a57233f4626eb9248fd0fc3f8fb0b46eaa438c21f452c52a574180076", 0x6e, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000238000-0x8)='keyring\x00', &(0x7f0000cd1000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r0, r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ae1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000c99000-0x64)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x47e, @ipv4={[], [0xff, 0xff], @empty}}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x100000001}, @in6={0xa, 0x2, 0x10000000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xde2e}], 0x64) keyctl$revoke(0x3, 0x0) 2018/02/12 05:17:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00002de000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000614000)={0x3, r1}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r3, r2) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/12 05:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) clone(0x28004100, &(0x7f0000001000-0xf7), &(0x7f0000001000-0x1), &(0x7f0000ace000-0x4), &(0x7f0000001000-0x65)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000a25000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003c5000)={{{@in=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000b81000-0x4)=0xe8) connect$l2tp(r0, &(0x7f0000576000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @empty}, 0x3, 0x1, 0x3, 0x3}}, 0x2e) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000040b000-0x8)={0x0, 0x3}, &(0x7f0000f05000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001b3000-0xa0)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x100, 0x81, 0x200, 0x8}, 0xa0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000cae000-0xc)={@dev, @loopback, 0x0}, &(0x7f00007fc000)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000f1b000)={@empty, @dev, 0x0}, &(0x7f0000442000)=0xc) sendmsg$nl_route(r0, &(0x7f00000a2000)={&(0x7f00001f1000)={0x10, 0x0, 0x0, 0x81}, 0xc, &(0x7f0000cea000-0x8)={&(0x7f0000f46000-0x22c)=@ipv6_getroute={0x22c, 0x1a, 0x300, 0x4, 0x3, {0xa, 0x30, 0x0, 0x2, 0x0, 0x1, 0xfd, 0x5, 0x1000}, [@RTA_IIF={0x8, 0x1, r1}, @RTA_PRIORITY={0x8, 0x6, 0x5e}, @RTA_MULTIPATH={0x14, 0x9, [{0x3fb8, 0x100000000, 0x5, r3}, {0x8, 0x80000000, 0x80, r4}]}, @RTA_MARK={0x8, 0x10, 0xa2}, @RTA_METRICS={0x7c, 0x8, "f044db38d3a2d435ceb052b64aac38fedbbfde3191f3cc2595471df26580ce6d33e5bc9c3f8b0ea7127aaf466a5f80f856b74f431ef6dc555156131e1cdb30ea66ab385856d322d1633b4bc72cf3a01e525584f09f0f47a5414f3c5b9a01406fca7f60ab27765baa435af6d487c6cd4f45a6190fbbfc"}, @RTA_PRIORITY={0x8, 0x6, 0xfc3a}, @RTA_EXPIRES={0x8, 0x10, 0x4}, @RTA_METRICS={0xac, 0x8, "09346e69e4f83b901282b3502e588141cfa1b7637061678019f2bbddca24c5538bb519f4c35bc42a273975976fea56d35f5b3d7bf6a000fe4193e40b3ee25eba4cf7904a438fc6e3721322e891701f13e726ac9e4d95eb4ee07e8727d5275e6a65df81f54d4dd3547b2c5e48b04cec28a6f4a18478ed7c519c8e03f3135314d359560dd9b92358ad44f64a0dd7d0387ebb91030a3ce40ba737e824eb97630f985265dfa3da3b68d4"}, @RTA_METRICS={0xac, 0x8, "98c9717964ed08d5c258d7b4af49e8aa02ca4930770c1a8d1cf00b5137ca4aceeb31319779aa19145e9383ce430201e338aa73d4f6e5af20d65291695ecf81b24497e09a5982075062382e178674ae92a0bfb91df35fa4ee32d2428492ebd2053ab901905267e30565255a347df2e3cef393df68ec060e25abd7e24ed2e9995d29e6fb2c498d2728906e6cb5c5d0fc21e1358fcca9292e07b98c27b581dc13563e5692b095"}]}, 0x22c}, 0x1, 0x0, 0x0, 0x4010}, 0x0) lookup_dcookie(0xe665, &(0x7f0000243000)=""/208, 0xd0) 2018/02/12 05:17:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001, 0xffffffffffffffff, 0x0, 0x0, 0x3}}) r1 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00004a7000)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, 0x100, 0x1000}, &(0x7f0000a55000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000e2d000)={r2, 0x5}, &(0x7f0000941000-0x4)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b72000-0xc)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000052000-0xc)={0x13}) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x3) poll(&(0x7f00004da000)=[{r0}, {r1, 0x2040}], 0x2, 0xffffffffffffff80) 2018/02/12 05:17:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00003b8000-0x10)={0x0, 0x0, 0x8}) inotify_init() ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000bbf000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00002c2000-0x10)={r1, r2, 0x3f}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000f0c000)={0x3, 0xe7, 0x8, 0x80000000, 0x7ff, 0x1b}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000985000-0xe8)={{{@in=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000164000-0x4)=0xe8) connect$packet(r0, &(0x7f0000e55000-0x14)={0x11, 0xf8, r3, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000190000)) 2018/02/12 05:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00008ae000)='./file0\x00', &(0x7f0000dab000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f00007be000), &(0x7f0000304000)=0xffffffffffffffaa) 2018/02/12 05:17:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000872000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000548000), &(0x7f0000355000-0x4)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000148000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000336000)={@common='gre0\x00', @ifru_flags=0x2001}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map={0x1ff}}) 2018/02/12 05:17:58 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000009000)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000009000-0x8)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000009000)={r1, 0x80001, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r2, &(0x7f0000009000-0x13)=""/19, 0x140) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007000)=[{{&(0x7f0000005000-0x80)=@generic, 0x80, &(0x7f0000007000)=[{&(0x7f0000008000-0x35)=""/53, 0x35}, {&(0x7f0000003000)=""/21, 0x15}, {&(0x7f0000002000-0x15)=""/21, 0x15}, {&(0x7f0000005000)=""/197, 0xc5}, {&(0x7f0000007000-0xf9)=""/249, 0xf9}, {&(0x7f0000007000-0xca)=""/202, 0xca}, {&(0x7f0000005000)=""/253, 0xfd}, {&(0x7f0000008000-0xd4)=""/212, 0xd4}], 0x8, &(0x7f0000003000)=""/107, 0x6b}, 0x800}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000007000-0xa1)=""/161, 0xa1}, {&(0x7f0000004000)=""/79, 0x4f}, {&(0x7f0000007000)=""/50, 0x32}, {&(0x7f0000004000-0x64)=""/100, 0x64}, {&(0x7f0000004000-0x73)=""/115, 0x73}, {&(0x7f0000007000)=""/162, 0xa2}, {&(0x7f0000002000)=""/173, 0xad}], 0x7, &(0x7f0000008000-0x93)=""/147, 0x93, 0x80000000}, 0x5}, {{&(0x7f0000007000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000007000)=[{&(0x7f0000007000)=""/13, 0xd}, {&(0x7f0000007000)=""/21, 0x15}, {&(0x7f0000002000-0x54)=""/84, 0x54}], 0x3, &(0x7f0000006000)=""/53, 0x35, 0xffffffffffff8001}, 0x200}, {{&(0x7f0000006000)=@hci, 0x6, &(0x7f0000007000)=[{&(0x7f0000004000-0xfc)=""/252, 0xfc}, {&(0x7f0000003000)=""/76, 0x4c}, {&(0x7f0000007000)=""/231, 0xe7}], 0x3, &(0x7f0000006000)=""/217, 0xd9, 0x6}, 0x3ff}, {{&(0x7f0000001000-0x80)=@generic, 0x80, &(0x7f0000003000)=[{&(0x7f0000002000+0x1f)=""/71, 0x47}, {&(0x7f0000007000+0xda9)=""/46, 0x2e}, {&(0x7f0000007000)=""/160, 0xa0}, {&(0x7f0000004000)=""/199, 0xc7}, {&(0x7f0000007000-0x7)=""/7, 0x7}, {&(0x7f0000008000-0x50)=""/80, 0x50}], 0x6, &(0x7f0000008000-0x1000)=""/4096, 0x1000, 0x7}, 0x10000}], 0x5, 0x160, &(0x7f0000007000)={0x77359400}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003000-0xec)={0x0, 0xe4, "01c25803f689b1b344eb8ba29ccfbe1266a1eceffcc48ebfb337e8164bf8d61d4d80d369f2b1552ad363e274a090d2b5645659682e27b98545fed7356102a35c8c601064f36ab2932e838d5325b96a371a12c849364a816b3f02b4c3c88bfd998558c7c749443a147782d0374f3716dd31527f77f5b47c2bd4b38922861f9a82bf5903e85567418ed2a8eef5a497a6bfb09bd4bab09d968139d562d32296d0deb0b26d880dc2b16c1b0ffd85aad567b0680fe67f2fd7cb4a554dbb774c080ec616f5fe94f909866e85b1c74af80462bcce7b670e4cdecd411095f64f29e695ac020c2d7b"}, &(0x7f0000008000-0x4)=0xec) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000004000-0x1a)={r4, 0x3ad1, 0x9, [0x2, 0xffffffffffffc731, 0x4, 0x101, 0x0, 0x1, 0x300000000000000, 0x5, 0x7]}, 0x1a) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) sync_file_range(r5, 0x981, 0x6, 0x4) r6 = socket(0x18, 0x5, 0x1) connect(r6, &(0x7f0000003000-0x8)=@sco={0x1f, {0x1, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x398}}, 0x8) 2018/02/12 05:17:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000e4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000de7000-0xc)='/dev/autofs\x00', 0x0, 0x0) r3 = dup2(r1, r2) setfsuid(r0) r4 = socket$unix(0x1, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00004e5000-0x9)={0x0, 0x1, "97"}, &(0x7f0000627000-0x4)=0x9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000127000-0xa0)={r5, @in={{0x2, 0x0, @rand_addr=0xe4}}, 0x4, 0x7, 0x2354800, 0x7, 0x75}, 0xa0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001e4000-0x8)) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r4, 0x0) accept4(r4, &(0x7f0000b28000)=@un=@abs, &(0x7f0000b29000-0x4)=0x8, 0x0) r6 = syz_open_dev$usbmon(&(0x7f00005a5000-0xd)='/dev/usbmon#\x00', 0x6, 0x200) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004e6000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000989000-0xe0)={0x0, 0x0, 0x0, 0x3f, 0x9, 0x0, 0xf, 0x8, 0x4, "cfdb2a66f4fc66668e5e06021dc237715a29afb2e2bc6ae7812a66b5718ec56a33539701098009978e53d935b88852ae7852f92a1bb3f1798f5af67249b1b139", "6026c3f9e532a229a7ba463f42fdbb1dc7d3f6a8129b73aa5ea5c4795e0ed4acb55df46efb3d5d3d030c7b85d85f4d6d3848067446f51fbd4afcb49f3033b5d6", "52f2a2fe86919b40b12732271112df60af11c52c8e811c2a83c6f221195ac3ae", [0x8, 0x10001]}) pipe2(&(0x7f00002d2000)={0x0, 0x0}, 0x80000) write$fuse(r7, &(0x7f000026b000-0x14)={0x14, 0x1, 0x9, @fuse_poll_out={0x1}}, 0x14) 2018/02/12 05:17:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x20, &(0x7f00001b0000-0x14)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0xe) getsockname(r0, &(0x7f000026f000)=@hci, &(0x7f0000ba5000-0x4)=0x6) 2018/02/12 05:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000034c000)='/proc/self/net/pfkey\x00', 0x200400, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000cf1000-0x30)={&(0x7f0000b0c000)=[0x0, 0x0, 0x0, 0x0], &(0x7f00005db000)=[0x0, 0x0], &(0x7f00000ad000-0x4)=[0x0], &(0x7f0000c4b000-0x4)=[0x0], 0x4, 0x2, 0x1, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r1, &(0x7f00009f4000-0x1000), 0x0, 0x0) lseek(r1, 0x0, 0x0) open$dir(&(0x7f0000252000-0x8)='./file0\x00', 0x101, 0x0) 2018/02/12 05:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000cd000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e82000-0x6)={0x1, [0x2303]}, 0x6) openat$rtc(0xffffffffffffff9c, &(0x7f0000f39000)='/dev/rtc\x00', 0x0, 0x0) socket(0x5, 0x2, 0x4) 2018/02/12 05:17:58 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000004000-0x4)=0xfffffe2b) 2018/02/12 05:17:58 executing program 7: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x8000000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c49000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000da6000)='./file0\x00', 0x20000c8) inotify_rm_watch(r0, r1) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000da7000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000da7000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000da8000)=""/180, &(0x7f0000da8000)=0xb4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d40000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000c9d000-0x8)=@assoc_value={0x0}, &(0x7f0000da7000)=0x8) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00001e2000-0x8)={r4, 0xcf4}, &(0x7f0000da8000-0x4)=0x8) fcntl$setflags(r2, 0x2, 0x1) 2018/02/12 05:17:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f000000a000)=0xfff, 0x4) bind$inet6(r0, &(0x7f0000d68000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001ae000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000502000)={0x0, 0x1, 0xfffffffffffffff7}, &(0x7f0000f3d000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000052c000-0xb0)={r2, 0xa8, "90deb7436237de25b428d9e45d249ab0157b5d83c61f30ffe0c5343311fb694917375a6809abb87d2b1d73394f6a20376c2dbfb48b45be023ed24a27f7372cbfa551894a06de506eda82a086ee7a92ee9395760ca1202266161af93455835284c7a5b8301da9913c1a543738b3fb0847eb57efa871569b3e53b46d171dc460cf99b84e51a593f4996d67551f72db8a9cc94c78abc3123473b27c35487a2d250247d5936e29a72937"}, &(0x7f0000012000)=0xb0) sendto$inet6(r0, &(0x7f00000c9000-0x1), 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f00002ca000-0x38)={&(0x7f00005ee000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0xfffffffffffffd14, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)}, 0x0) 2018/02/12 05:17:58 executing program 6: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f21000)='/selinux/checkreqprot\x00', 0x30000, 0x0) listen$netrom(r0, 0xffff) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000b2000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f23000)='./file0\x00', &(0x7f0000f23000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f23000)={{{@in6=@mcast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000a9000-0x4)=0x2a) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000109000-0x8)='./file0\x00', &(0x7f0000f24000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x11, 0xb, &(0x7f0000613000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@empty}}, {{@in=@empty}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/02/12 05:17:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f00005aa000)={0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c9a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000b36000-0x60)={&(0x7f0000a2b000-0x1c)=[0x3f, 0x0, 0x3, 0x2b2e8cec, 0x5, 0x400, 0x5], 0x7, 0xffffffffffff7fff, 0x4b, 0x5, 0x101, 0x7, {0x0, 0x31c, 0x1, 0x9, 0x1f, 0x8, 0x7, 0x9, 0xffff, 0x6, 0xfffffffffffffff7, 0x7, 0x8, 0x2, "78d9ebbd28d4db2e0c3ae9107dc935bc0b96a06922b2bbdd355be77fd852176c"}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004ea000)) r2 = syz_open_dev$sg(&(0x7f0000c47000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r2, 0x2286, 0x0) 2018/02/12 05:17:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f15000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) socket(0x0, 0xa, 0x80000001) getsockopt(r1, 0x100000001, 0x83, &(0x7f000013e000-0x98)=""/152, &(0x7f0000974000)=0x98) getegid() ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00008b7000)={@common='bond0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) 2018/02/12 05:17:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ef000-0x8)='./file0\x00', 0x112) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f000095f000-0x8)='./file0\x00', &(0x7f0000e8b000)=""/77, 0x4d) 2018/02/12 05:17:58 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000004000/0x1000)=nil, 0x1000, &(0x7f0000005000-0x2d)=""/45) 2018/02/12 05:17:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)='fdinfo\x00') ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000d23000)) open(&(0x7f000059f000)='./file0\x00', 0x6040, 0x10) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[], &(0x7f000001a000)=[], 0x0) 2018/02/12 05:17:59 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b0002002cdf1389598e2c", 0x2f}], 0x1}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000007000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000011000)=0x2e) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f000000e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000011000)=0x14, 0x800) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000012000-0x10)={r2, 0x1, 0x6, @random="01035685fcb3"}, 0x10) 2018/02/12 05:17:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fb4000)='/dev/ppp\x00', 0x4000, 0x0) recvfrom$inet(r1, &(0x7f0000fc4000)=""/110, 0x6e, 0x10100, &(0x7f00007a1000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) writev(r0, &(0x7f0000fdc000-0x8)=[{&(0x7f000079b000)="290000002000190000003fffff1fda060200000000e80001040000040d000400ea1100000005000000", 0x29}], 0x1) 2018/02/12 05:17:59 executing program 2: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000008000-0x8), 0x8) fcntl$getflags(r1, 0x40a) r2 = dup(r1) ioctl$TCSBRK(r2, 0x5409, 0x1) r3 = gettid() fcntl$setown(r2, 0x8, r3) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000002000-0xc)={0x40000000}) ioctl$int_in(r1, 0x5452, &(0x7f0000005000)=0x2ee72fdd) 2018/02/12 05:17:59 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x4) timer_create(0x0, &(0x7f000000a000-0x7)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000)) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000000c000-0x8)={0x8000, 0xff}, 0x8) [ 78.092641] audit: type=1400 audit(1518412678.952:98): avc: denied { setuid } for pid=12890 comm="syz-executor6" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/12 05:17:59 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000add000-0x4), 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/dev/keychord\x00', 0x400080, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000001000-0x24)={0x7024, 0xacee, 0x1, 0xd52, 0x7b6, 0xf1, 0x1ff, 0x6, 0x1, 0x7ff, 0x10000, 0x1ff}) 2018/02/12 05:17:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) write$tun(r0, &(0x7f0000ba9000-0x3506)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x0, @ipv6={0x0, 0x6, "88173b", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0x46) fallocate(r0, 0x1, 0xfb4, 0x8) 2018/02/12 05:17:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006a8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_data=&(0x7f0000459000-0x20)="6895e3ebf9e8b86f5a8df78f4b195cc422a487ac86faa25cc9d678b55f3d2ac3"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000fc0000-0x4)=0x4) write$tun(r1, &(0x7f00008bc000-0x56)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/12 05:17:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000a1e000)={0x0, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a81000-0x15)='/proc/self/net/pfkey\x00', 0x101200, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000043e000), &(0x7f0000e83000-0x4)=0xb) r3 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000d70000), 0x24716c5b28889efe) fcntl$setsig(r2, 0xa, 0x36) sendfile(r1, r3, &(0x7f0000263000-0x4), 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x81}) fchmod(r0, 0x6) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/02/12 05:17:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000932000-0x12)='/dev/input/event#\x00', 0xffffffffffffffff, 0x4) write$evdev(r0, &(0x7f0000058000-0x60)=[{}, {}], 0xfffffd24) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000502000)=""/4096) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fda000-0x10)={0x0, 0x100000001, 0x4, [0xffffffff, 0x800, 0x1, 0xffffffffffffff81]}, &(0x7f0000c78000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000048000)={r2, 0x8}, 0x8) dup2(r0, r0) 2018/02/12 05:17:59 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000899000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc) pread64(r0, &(0x7f0000001000-0x91)=""/145, 0x91, 0x0) 2018/02/12 05:17:59 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x8, {{0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x81}}, {{0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xd0}}}, 0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000f85000-0x1000)=""/4096) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000f83000)="a20edfbe83a110022c41832ec2b72b96907c7647751da6650126dc18f89827b1f4783f5759525ae77fa7cb4a0d7243194a79e3b83c1b65c4b466f07199d4823d1bdcf63646c992906124dd7623c3c94358a3e774dbe2e5a23e40cf33f166b9c48bb6aa4793bedbc5300bf58b4f1c3f9af08e1d1e7beef44c350a053d35f553b84790b09c83bb044941dc718ded2d152b8951a5949920b45b4f527ad18e5f7082c4da95a07d9324796096b93b326a9bb58fa92a16069d9bf1732f1f8b39e16cbc577e0724feb3aefee19095da663926e83b6e90f140a78e51c52b3515", 0xdc, 0x4000, &(0x7f0000f84000-0x10)=@ax25={0x3, {"d6344902274242"}, 0x33931033}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000af9000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f83000-0xb0)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0xa6c2, @empty, 0x1ff}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x2, 0x5, @empty, 0x9}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff80000000}], 0xb0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000bc2000)=0xfffffffffffffffd, 0x4) [ 78.195971] keychord: Insufficient bytes present for keycount 56 [ 78.218226] keychord: Insufficient bytes present for keycount 56 2018/02/12 05:17:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c2f000-0x4)=',\\', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000cbd000)='v', 0x1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000b81000-0x6c)=""/108) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) 2018/02/12 05:17:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}, 0x2, 0x0, 0x0, 0x10}}, 0x2e) connect(r0, &(0x7f0000897000-0x8)=@sco={0x1f, {0x9, 0x7, 0x4, 0x4, 0x2, 0x5}}, 0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000a6d000-0x10)=@common='ifb0\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f0000f60000-0x4)=0x8) 2018/02/12 05:17:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e8c000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000aea000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000037e000-0xd)='net/mcfilter\x00') unlinkat(r1, &(0x7f00006f5000-0x8)='./file0\x00', 0x200) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x0) 2018/02/12 05:17:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) open(&(0x7f00005e5000)='./file0\x00', 0x100, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) 2018/02/12 05:17:59 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind(r0, &(0x7f0000b9a000)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) bind$inet6(r0, &(0x7f0000f6b000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0}}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/12 05:17:59 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000011000-0xc)={0x10}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0x2, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) 2018/02/12 05:17:59 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000006000-0xe)='attr/fscreate\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000007000-0x4)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000)=0x7) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000-0x7)='ns/mnt\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000006000), 0x8) sendmsg$key(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000005000)={0x2, 0x4, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x48}, 0x2}, 0x0) 2018/02/12 05:17:59 executing program 4: mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000e7a000)=""/247) r0 = socket(0x18, 0x0, 0x1) getsockname(r0, &(0x7f0000e78000)=@sco, &(0x7f0000246000-0x4)=0x8) bind$llc(r0, &(0x7f00006f3000-0x10)={0x1a, 0x0, 0x7fffffff, 0x80000001, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x32) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000509000-0xb)='pkcs7_test\x00', &(0x7f0000486000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e7c000-0x1)='\x00', 0xfffffffffffffffc) keyctl$invalidate(0x15, r3) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) r4 = socket$l2tp(0x18, 0x1, 0x1) close(r2) dup2(r4, r1) 2018/02/12 05:17:59 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0}, &(0x7f0000012000)=0xc) r3 = getgid() mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000013000)='./file0\x00', 0x2, 0xa4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r4, &(0x7f0000013000)=@abs, &(0x7f0000013000)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x6, &(0x7f0000013000)=""/207, 0xcf) lchown(&(0x7f000000f000)='./file0\x00', r2, r3) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000012000)="a7b32f4297881947a5d7046c12121f5b1a0afb58cf694f6af69c3239a8e4c4bba9917a6841025b", 0x27, 0x0, &(0x7f0000012000)=@ax25={0x3, {"2a224664c887db"}, 0x6}, 0x10) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000001800030007fffd946fe283bc020000f0fffffe05021d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) ptrace(0xffffffffffffffff, r1) 2018/02/12 05:17:59 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000014000-0x8)) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000013000-0xe)={{}, {0x77359400}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000014000-0x1)) 2018/02/12 05:17:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a6b000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000582000)={0x0, 0x9}, &(0x7f0000ea6000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000848000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, &(0x7f00004b1000-0x4)=0x8c) close(r0) 2018/02/12 05:17:59 executing program 1: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) r1 = getpgrp(0x0) ptrace$getregs(0xe, r1, 0x2, &(0x7f00006bd000)=""/82) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00006be000)=0x9d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x42, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000002000-0x40)={0x1d87, 0x7, 0x7, 0x3, 0x8001, 0x0, 0x800, 0x3a50}, &(0x7f00006be000)={0x7, 0x7, 0x5, 0x9, 0x80b1, 0x2, 0xfffffffffffffffe, 0xffffffffffffff49}, &(0x7f00006be000)={0x3ff, 0x1, 0x7, 0x6, 0x9f, 0x27, 0xfffffffffffffff9, 0x7}, &(0x7f00006be000), &(0x7f0000002000-0x8)={&(0x7f00006bf000-0x8)={0x7}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000002000-0x8)={0x3e}, 0x8, 0x80000) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_pts(r0, 0xc0000) 2018/02/12 05:17:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000), 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x5)='user\x00', 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) chdir(&(0x7f0000c53000-0x8)='./file0\x00') add_key$user(&(0x7f0000b8d000-0x5)='user\x00', &(0x7f00002f3000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000459000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = dup2(r0, r0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x480000000, 0x4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r1) rt_sigaction(0x16, &(0x7f000047e000)={0x2, {0x80000000}, 0x18000003, 0x101}, &(0x7f00007ca000-0x18), 0x8, &(0x7f0000d32000)) 2018/02/12 05:17:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, &(0x7f000051f000)=""/24, 0x18) r0 = userfaultfd(0x80000) finit_module(r0, &(0x7f0000d87000-0x14)='cgroup:[@@%vboxnet0\x00', 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000010f000)={0x0}, &(0x7f0000f36000)=0xc) ptrace$peek(0x3, r2, &(0x7f0000ebf000)) [ 78.344353] ================================================================== [ 78.351776] BUG: KASAN: use-after-free in inet_shutdown+0x2d4/0x350 [ 78.358168] Read of size 4 at addr ffff8801b88e2640 by task syz-executor4/12983 [ 78.365595] [ 78.367213] CPU: 1 PID: 12983 Comm: syz-executor4 Not tainted 4.9.80-g8a174b47 #39 [ 78.374908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.384248] ffff8801bdd17b78 ffffffff81d94be9 ffffea0006e23800 ffff8801b88e2640 2018/02/12 05:17:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000e72000)=""/4096, 0x1000, 0x40000001, &(0x7f0000000000)={0x3, {"dd837d1f79bf53"}, 0x4}, 0x10) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00009f3000)) 2018/02/12 05:17:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x21}, 0x14) r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000782000-0x4), &(0x7f0000106000-0x4)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004e9000)={{{@in6=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000d84000)=0xe8) fstat(0xffffffffffffffff, &(0x7f00006bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) times(&(0x7f00000d2000)) chown(&(0x7f0000ba0000)='./file0\x00', r1, r2) getrandom(&(0x7f00000a2000)=""/4096, 0x1000, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c59000-0x8), &(0x7f00002d7000)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/12 05:17:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000890000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000d) r1 = syz_open_procfs(0x0, &(0x7f000073e000)='net/if_inet6\x00') r2 = dup(r0) bind$vsock_stream(r2, &(0x7f0000fea000-0x10)={0x28, 0x0, 0x2710, @hyper}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00005e1000)="edc57e5630c74530c4e4ba40b5c401c094ad1280e5acb24efa52561c8b4291d9a30b2065cf13276e3fa8951135f006bb53cac8066aa848d7bcdd4b4289f0f7453899f088671de2857952f77eb2e0904eb3686a1bb2742ebda8", 0x59) sendfile(r0, r1, &(0x7f00005f3000-0x8)=0x40000000, 0x613a) userfaultfd(0x80000) 2018/02/12 05:17:59 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f0000009000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) [ 78.392312] 0000000000000000 ffff8801b88e2640 ffff8801b7541bd8 ffff8801bdd17bb0 [ 78.400335] ffffffff8153e113 ffff8801b88e2640 0000000000000004 0000000000000000 [ 78.408346] Call Trace: [ 78.410931] [] dump_stack+0xc1/0x128 [ 78.416291] [] print_address_description+0x73/0x280 [ 78.422951] [] kasan_report+0x275/0x360 [ 78.428571] [] ? inet_shutdown+0x2d4/0x350 [ 78.434480] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 2018/02/12 05:17:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x3fffffffffffffb, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00006d8000)=0x8) fcntl$notify(r0, 0x402, 0x0) sendto$inet(r0, &(0x7f0000482000), 0xfffffd33, 0x800000120000001, &(0x7f0000af4000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) munmap(&(0x7f0000520000/0x4000)=nil, 0x4000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff}, 0x14) sendto$inet(r0, &(0x7f00003f4000)='E', 0x1, 0x0, &(0x7f00009f1000-0xe)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/12 05:17:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000017a000-0x8)={0x0, 0x9}, &(0x7f0000950000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000060c000)={r1, 0xf0, "1ee5df78977eafe560492693a31b7f48483f21f2d11394999b9888a99102cbf36ab6bfb92fff2228695a7ccc436223705899cd01f46012d800f9271e6f46dfbaca5a09ee61a10c2aa6137aac96a8d2f011929e922f12220e5340ff8ad0372fcf30db3f9ffc46f4fe0264396cf492497924df4da64511531ea93367a818a3581f4503f593794a0e409f25c9276d54cc71763759534b037ddb7dffc207834951e1e0a3789ff40bd0e247e098001b2687d93b7496fa541cf5d77414138520c1558f8c808d33b6304ccf55e0820c677398962ac8d025f33aeac434f480d7453afe7c0fce07c5e67c2bd790c5f5dd6139490b"}, &(0x7f00001a2000)=0xf8) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e07000)={0x1c, 0x1, 0x800004, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x6, [@generic="73ec"]}]}, 0x1c}, 0x1}, 0x0) [ 78.440648] [] __asan_report_load4_noabort+0x14/0x20 [ 78.447393] [] inet_shutdown+0x2d4/0x350 [ 78.453103] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 78.459235] [] pppol2tp_session_close+0xa0/0xe0 [ 78.465542] [] l2tp_tunnel_closeall+0x21f/0x3a0 [ 78.471852] [] ? udp_v6_flush_pending_frames+0xe0/0xe0 [ 78.478772] [] ? sock_release+0x1e0/0x1e0 [ 78.484560] [] l2tp_udp_encap_destroy+0x87/0xe0 [ 78.491526] [] ? l2tp_tunnel_destruct+0x5a0/0x5a0 [ 78.498009] [] udpv6_destroy_sock+0xb1/0xd0 [ 78.503972] [] sk_common_release+0x6b/0x2f0 [ 78.509940] [] udp_lib_close+0x15/0x20 [ 78.515448] [] inet_release+0xfa/0x1d0 [ 78.520971] [] inet6_release+0x50/0x70 [ 78.526489] [] sock_release+0x8d/0x1e0 [ 78.531998] [] sock_close+0x16/0x20 [ 78.537243] [] __fput+0x28c/0x6e0 [ 78.542320] [] ____fput+0x15/0x20 [ 78.547402] [] task_work_run+0x115/0x190 [ 78.553082] [] exit_to_usermode_loop+0xfc/0x120 [ 78.559369] [] do_fast_syscall_32+0x5de/0x890 [ 78.565487] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 78.572127] [] entry_SYSENTER_compat+0x74/0x83 [ 78.578332] [ 78.579930] Allocated by task 12972: [ 78.583611] save_stack_trace+0x16/0x20 [ 78.587555] save_stack+0x43/0xd0 [ 78.590975] kasan_kmalloc+0xad/0xe0 [ 78.594657] kasan_slab_alloc+0x12/0x20 [ 78.598599] kmem_cache_alloc+0xba/0x290 [ 78.602629] sock_alloc_inode+0x1d/0x250 [ 78.606668] alloc_inode+0x65/0x180 [ 78.610268] new_inode_pseudo+0x17/0xe0 [ 78.614215] sock_alloc+0x41/0x270 [ 78.617725] __sock_create+0xa5/0x640 [ 78.621494] SyS_socket+0xf0/0x1b0 [ 78.625008] do_fast_syscall_32+0x2f7/0x890 [ 78.629304] entry_SYSENTER_compat+0x74/0x83 [ 78.633675] [ 78.635279] Freed by task 12972: [ 78.638622] save_stack_trace+0x16/0x20 [ 78.642567] save_stack+0x43/0xd0 [ 78.645990] kasan_slab_free+0x72/0xc0 [ 78.649848] kmem_cache_free+0xc7/0x300 [ 78.653795] sock_destroy_inode+0x56/0x70 [ 78.657919] destroy_inode+0xc3/0x120 [ 78.661700] evict+0x329/0x4f0 [ 78.664868] iput+0x47b/0x900 [ 78.667946] dentry_unlink_inode+0x470/0x570 [ 78.672321] __dentry_kill+0x25b/0x480 [ 78.676181] dput.part.23+0x680/0x7b0 [ 78.679949] dput+0x1f/0x30 [ 78.682848] __fput+0x46a/0x6e0 [ 78.686096] ____fput+0x15/0x20 [ 78.689343] task_work_run+0x115/0x190 [ 78.693198] exit_to_usermode_loop+0xfc/0x120 [ 78.697664] do_fast_syscall_32+0x5de/0x890 [ 78.701956] entry_SYSENTER_compat+0x74/0x83 [ 78.706328] [ 78.707929] The buggy address belongs to the object at ffff8801b88e2640 [ 78.707929] which belongs to the cache sock_inode_cache of size 944 [ 78.720997] The buggy address is located 0 bytes inside of [ 78.720997] 944-byte region [ffff8801b88e2640, ffff8801b88e29f0) [ 78.732665] The buggy address belongs to the page: [ 78.737565] page:ffffea0006e23800 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 78.747755] flags: 0x8000000000004080(slab|head) [ 78.752484] page dumped because: kasan: bad access detected [ 78.758158] [ 78.759753] Memory state around the buggy address: [ 78.764650] ffff8801b88e2500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 78.771981] ffff8801b88e2580: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc [ 78.779315] >ffff8801b88e2600: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 78.786640] ^ [ 78.792057] ffff8801b88e2680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 78.799384] ffff8801b88e2700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 78.806718] ================================================================== [ 78.814053] Disabling lock debugging due to kernel taint [ 78.820549] Kernel panic - not syncing: panic_on_warn set ... [ 78.820549] [ 78.827911] CPU: 1 PID: 12983 Comm: syz-executor4 Tainted: G B 4.9.80-g8a174b47 #39 [ 78.836800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.846123] ffff8801bdd17ad0 ffffffff81d94be9 ffffffff841970c7 ffff8801bdd17ba8 [ 78.854092] 0000000000000000 ffff8801b88e2640 ffff8801b7541bd8 ffff8801bdd17b98 [ 78.862062] ffffffff8142f5c1 0000000041b58ab3 ffffffff8418ab38 ffffffff8142f405 [ 78.870030] Call Trace: [ 78.872588] [] dump_stack+0xc1/0x128 [ 78.877922] [] panic+0x1bc/0x3a8 [ 78.882908] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 78.891106] [] ? preempt_schedule+0x25/0x30 [ 78.897046] [] ? ___preempt_schedule+0x16/0x18 [ 78.903249] [] kasan_end_report+0x50/0x50 [ 78.909017] [] kasan_report+0x167/0x360 [ 78.914609] [] ? inet_shutdown+0x2d4/0x350 [ 78.920462] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 78.926577] [] __asan_report_load4_noabort+0x14/0x20 [ 78.933299] [] inet_shutdown+0x2d4/0x350 [ 78.938979] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 78.945094] [] pppol2tp_session_close+0xa0/0xe0 [ 78.951381] [] l2tp_tunnel_closeall+0x21f/0x3a0 [ 78.957671] [] ? udp_v6_flush_pending_frames+0xe0/0xe0 [ 78.964565] [] ? sock_release+0x1e0/0x1e0 [ 78.970329] [] l2tp_udp_encap_destroy+0x87/0xe0 [ 78.976613] [] ? l2tp_tunnel_destruct+0x5a0/0x5a0 [ 78.983074] [] udpv6_destroy_sock+0xb1/0xd0 [ 78.989015] [] sk_common_release+0x6b/0x2f0 [ 78.994952] [] udp_lib_close+0x15/0x20 [ 79.000458] [] inet_release+0xfa/0x1d0 [ 79.005963] [] inet6_release+0x50/0x70 [ 79.011469] [] sock_release+0x8d/0x1e0 [ 79.016972] [] sock_close+0x16/0x20 [ 79.022215] [] __fput+0x28c/0x6e0 [ 79.027295] [] ____fput+0x15/0x20 [ 79.032365] [] task_work_run+0x115/0x190 [ 79.038046] [] exit_to_usermode_loop+0xfc/0x120 [ 79.044333] [] do_fast_syscall_32+0x5de/0x890 [ 79.050448] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 79.057082] [] entry_SYSENTER_compat+0x74/0x83 [ 79.063714] Dumping ftrace buffer: [ 79.067228] (ftrace buffer empty) [ 79.070916] Kernel Offset: disabled [ 79.074510] Rebooting in 86400 seconds..