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", 0x1000}, {&(0x7f00003ba000)="f72f1cfcf854a51d1b787fe6a6183dc321e41b231052331c75eefcc62f3cde9c0c7d3170d8fb0a955f535fafc729b4452f2360d0d6f626895107c3f4bbd936b1ad064b1316b10fa224b2d457b22fa5df4694639fd2b49a94268b68113945d9853bb4210d42e75d2a47be4dbcfb346070fdc2a895890556e5fd09c893fa185ac4cd49d6166bcb114ac286f7437850876094ec5f8a846b6766376e03a06a616d49ac3ea69add59820250d748f78737cf80b5", 0xb1}, {&(0x7f000075b000)="e952dca24eddf8d4e030eda4e30ebd6ae1305876ad577cdb7ef286169cfc82f0505b74b3642c5c34de48fc93ac65291158978fe2f7496ef6c19ed3822088bac5153c19e7b893900ba37b0868f40645f5e9a1e276dab3dd62b65b52c31dfa2f8300a948fe4060c30743b66a72", 0x6c}, {&(0x7f00009f7000)="5679b39e64f7927bab1ea9d623464b8d24dca4e2e92c79f8774b4033677b91a7d68ffb9aeff9c7907d63c05a60ceab18630085cc95e4e8e4835f6576e32972320274", 0x42}, {&(0x7f0000836000-0xc7)="39eaf7bfd58d9a2e16116da00b968545785e12b30ce66eb9734ea5bce719f45141b10144a629f60458e56a59d265c83f6e5f91cc58c37ae171cff0485a9651de96bc417aef151fbe92eedae66f4678471c84a54e93c844751541495612a43386c75ef1751f8ea585cb0dfcf65e4101e205a541d717f69c913205a5b97f9d4be043a813876bfc5b563aeba610c77bb28c7c9ea2ce65841072645b29dd50be74c3f5882ec85436a8928012cbde6ceddb6a5c2fe3a3bf1a88fee7c50f36a1db79dd1385cd48287fbe", 0xc7}], 0x7, &(0x7f00009f8000-0xd8)=[{0x50, 0x0, 0x6, "d3ea4761a049086965a9c8e395de1ef340f2905d60db7cfa7888ac80bd52b474c834db806b72ae21ac05687b8887365c8ea8f1707b8903a5d6"}, {0x88, 0x103, 0x6, "c1ffbb5daef9be8d3514dcbd65dffda0ac7fdbd5cd88f25e088fba40a814fa091d2e2a18f8e54da5262ff8952e7c05f57cb06ccf96b81cf8f69cfd57071cbd3599332b41ada78d8167f729514accfa3e531fa69e4ce08c2c3b4b36fa709716cf82eda2b95169663a2d36a27b08f9983c14"}], 0xd8, 0x1}, 0x0}, {{&(0x7f0000504000-0x6)=@hci={0x1f, 0x80, 0x0}, 0x6, &(0x7f00009f7000)=[], 0x0, &(0x7f00009f7000)=[{0xc0, 0x119, 0x3ff, "62f41374b16b428cc46ab7e84fb6fa3fbb9c794e423ac29bce37adbc5c8161f58ea8cf50688835ddb2ffbbef3ca219987d0f41a876ecd100f43155ace46d11bdeadad3079522686b103e3e3256cb4bc97aedd6b51d11321ce02f7af1d81677d2c15fc878b3085b8fd5731b7f50f5a04b148db2235d8916a4e8e8d7a7700ace697b574e0cb68c9b476ed59d5e05551f62f089ecc077fa8fe9c30e00dc69ad0b9d132107617f79aad6773309"}, {0x20, 0x11f, 0x200, "ba418d4e66e2c59971b6266d"}, {0xb8, 0x11f, 0x7434, "e8b6e228b1fb3293f1b184ecd7e9e097aa0ffd9e69900744664cc56ca3b322aac4d2061f6d014be7f17ad70abda50d4a6f5fb47fa8959b956150e8bf2071a7ca838da66f5c2a26cef0db4dce7ff3fcb960e6ae7b56cfe3ed5e50e5e2baf77950b08f3f7c5a910a089ea8f0739cd2533d8f74b826dddaadc148667c5be5d3748f55477a9b6d16fa8b655279d49cc454b30d96be42ffbf213ff790b930c1cb9871ec55"}, {0x98, 0x10e, 0xf0, "0da5eab6edf0513c5039ed63479a4b8eff47e9fc22ebd015e6b2d6ddb5a5fdb5f4537bfb5b7130ade2d1289324497e960970ea265f7bd9e07824cc13eacd641a8a4b5cfd8d676a7999ef556a0bcbc1c2391e360143e181d25cea608ea6ea504c5f1f9dcc00aec7765721628b86df01f1cd6591037aa6b5ba6186a441be53e129d94c55d606"}, {0x18, 0x0, 0x94, "fcf92cf00e"}, {0xe8, 0x10f, 0x4, "f0f4956c3ddf10d697575d716ce44767bb08bad86893fd07ab2110f43805bd1ff676d30fb4799b79aeba3f6994254c29d39d7f6b47bd5b4d53ae58243c79f10c51150053c0fe63eb2410394702ccc717d687ef8145447a9e812016ce9f600a9949017623eb10f24c8c2f61680308503d71dea5dfe8439d36a962f7d73e1aa1e0b167b2fa3a601d27e1317c51ca8c5a1bc6276f5b2ad66308c359a4e9f3edc1319e6400c0997bfa2ad6196fe1a09cf0c2a4a0f045e5640edb836859d1c259d7774fd565a5d6e04087287c4c501792aac747ee0860db"}], 0x330, 0x0}, 0x6}, {{&(0x7f00003c4000)=@llc={0x1a, 0xf8, 0x2, 0xfffffffffffffff8, 0xae, 0x2, @random="b8a9f2085e15", [0x0, 0x0]}, 0x10, &(0x7f00009f7000)=[{&(0x7f0000376000)="77dca8362808ae16814593dc4c4e66900b082a490ef558bc314853b3c9d607fc8d0ff0885db9a5a97141a13aa516d4e79dc595acb9419ee3f2361e0ddf1fc665f0e8e910a80cfc9a62b31b998efa2f5b8d11f2011594d14bbb148fe7d630c09b4a816f7f67b3821b02129ab20562686a845694ce0a5977a42291af6e1a970f2077e36aaa5d549900755541bdfa75d6ce34216c97cfca9e281f70793506196cd6222a035034a323af8d", 0xa9}], 0x1, &(0x7f0000986000)=[{0x70, 0x10d, 0x7, "1470cba06b0ee8d6be39d18790a7f62639fe5902f515479f1ac2e964d20baf6d014cf5e3bf2a244af1559e9c8411649f896341f4a8d147f7b7e3180976b23a255843e8c374b4ca9833f224aa226ac005613c36dc1258fb76a0e25fddfb16dc"}, {0xf0, 0x0, 0x80000000, "572d6f8cc15d13b33146b19ace83be97784125c481d70708a6ee7ee4a4dfec630e1b8bb4d23ac1ceb56c698bd28a564888d66d0a05f2e56f636df9dc3807c3ce68506a2dc8476b9263b76c71a11279e5a9667ffee1183f96fe6230a6a078c0111ab5d7f25c74263b8ee6d745a5518b56957df8d8c1f2445ab3999b91b6fea660fb7a4a940b574340d1f095aebcf98e40343d66b6f6f340542a113ed9a493dc0d6e4021d36d4ac10c4809ba0dee9a3e71330ce8aeced758b54f238f50310ec78a1d143a351472c7a536e8d0815cc3aff21537177f3b3bb8f844"}, {0x110, 0x10c, 0x2, "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"}, {0xe0, 0x11e, 0x4, "4ab296fa7af0855e340ee4a22f595280b90622eb533f2128a180882ae6dbb08364b75c3b054f0d16468ef4484d3fcfa18d827a6a0ba06f67a016367bbbcd12376fb914bd39b6441c723dd686b33d83274ec1752e5226fcc561ca3b8ceb19d4091616f6aefa7d1190ed19e5437ad2fe6b511140a35bb1a407cb19c4cf8a693aa0b72b99a07a2cf5b084bb3ea3b055dace24a5f3843aa5e97cee4f77a51313a34c27b5fcfea1f4fb529ab3464c4249b46a24a3ee1099f7dea059032c4a1f2a7a14f514c32ab53ca7c69587ea79e3"}, {0xc0, 0x11f, 0x7, "b6718c445240e2470c0d9a70796481a3a9274af78a20ab78b615028377dbcb8b689c7f46086f88c9789e68083dae8fd871d08326d86ca6ef457208e830a631a259a5ae77620d8ea8a0605c864b09d67058e0e036ff3fd395c524c52363484c5a01bbee8328a022e9452a5d21d886e6db51ef73ffb0a3d002a5ad6562b4b2a100fb6438c8e8a1737adce2c7ea21872752b2bd3a796743c637595c573db8f116341a2f305c345c9bc9c74277"}], 0x410, 0x400c800}, 0x4}], 0x5, 0x20000010) 2018/01/10 05:24:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8040000080003, 0x81) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) dup2(r2, r1) write$evdev(r1, &(0x7f0000bbd000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/10 05:24:58 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000efb000)='/selinux/context\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f8a000-0x9)='/dev/dsp\x00', 0x60000, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00001be000)=0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:24:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000519000)={r1, 0x0, 0x0}, 0x8) 2018/01/10 05:24:58 executing program 3: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff0000-0x11)='/dev/vga_arbiter\x00', 0x802, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000fef000)="3c419bc832d3527b7082dcf961e3f2bd9f4412b10ee8306ea2cb606148bcb2798294d26658ad2ad4b25ffc32ef75c98740b37698d0009e65c890a666a07828bcec8372e7c8f36fae35995c57b86da874d984296c3a98e89b60782ab23be847") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x4, 0xb, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053e000-0x20)={r1, &(0x7f0000fed000)="", &(0x7f000044e000-0x1)="", 0xfffffffffffffffd}, 0x20) 2018/01/10 05:24:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000091000)={{0x7, 0x0, 0x101, 0x5, 0x80, 0x8}, 0x5, 0x7, 0x1f}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/10 05:24:58 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f8a000-0xf)='/dev/sequencer\x00', 0x321000, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f89000)=0x0, &(0x7f0000f1d000-0x4)=0x4) ioctl$TIOCSBRK(r1, 0x5427) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r1, &(0x7f0000f8a000)='./file0\x00', 0x0, 0x3, &(0x7f00003fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000714000-0x18)={0xa, [0x5, 0x2, 0x40, 0x1, 0x2, 0x10001, 0x2, 0x1, 0x1, 0x101]}, 0x18) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000f89000)={0x27, 0xf1ad, 0x0, 0x3, 0x2f, 0x9, "9a85c877eefbaa48efdd62ab8793fbe591559fc7fcfb72b2fb3254588f6ef4059a161c3cbcf16e7a30c9236416a5d6a3e7a70f9b47c2d5662829b933a095c8", 0x8}, 0x60) 2018/01/10 05:24:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") r1 = fcntl$getown(r0, 0x9) sched_getparam(r1, &(0x7f0000c50000)=0x0) getdents(r0, &(0x7f0000554000)=""/4096, 0x1000) getdents64(r0, &(0x7f0000429000-0x1000)=""/1776, 0x6f0) 2018/01/10 05:24:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x311000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x200) writev(r0, &(0x7f0000002000-0x1e)=[{&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000-0x91)="ccbb68218c72d5d61ee4d1184f0b09739e8ac93a217147a7d150d2352e045e304e1c9e3acd2ed3ea1089acffa407a506eb3d48267f34aa72c9f3e312324cb3581c6eb5037650078df555fc21fb0dc9d6147fe2310346c3c0c8a515eef8f7face821721de17d0f617fa8e2a9785ed7cca8783604d5f47cc1dda18c95ec3c6c2edb6a18bc6c722f68d3099bfdf59d23101ed", 0x91}, {&(0x7f0000001000)="99c572433ea382d97ce49e09f47c33", 0xf}], 0x3) getsockopt$inet_mreqn(r0, 0x0, 0x281585a1f052236b, &(0x7f0000001000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000185000-0xb)='/dev/audio\x00', 0x10002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000f2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000340000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000084f000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d00000)={0x0, 0x6, "04c8e5e8f680"}, &(0x7f0000008000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fe9000-0x8c)={r2, @in6={{0xa, 0x3, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb400000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/10 05:24:58 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000140000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setgid(r1) r2 = socket(0x9, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000001000-0x4)=0x400000000) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000d0d000-0x1000)=""/4096, 0x80}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000000)=r0) 2018/01/10 05:24:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 05:24:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d24000)='./file0\x00', 0x321001, 0x195) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x80) syz_emit_ethernet(0x86, &(0x7f00009ec000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'r\x00/', 0x50, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x3, {0x0, 0x6, "e76ee0", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0xf, "43d158ab9638ed1ee0a7d104ccda99"}]}], ""}}}}}}}, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000115000-0x4)=0x0, &(0x7f0000705000-0x3)=0x4) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCSBRK(r0, 0x5427) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d1c000-0xb)='/dev/hwrng\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000e64000/0x4000)=nil) perf_event_open(&(0x7f0000561000)={0x3, 0x78, 0xb890, 0x1, 0x4, 0x401, 0x0, 0x3, 0x8000, 0xb, 0x100000001, 0x8, 0x4, 0x40, 0x20, 0x4, 0x8, 0x2, 0x1f, 0x3f, 0x3f, 0x7, 0x10001, 0x7, 0xabd9, 0x0, 0x100, 0x12a, 0x2, 0x7, 0x8001, 0x9, 0x8, 0xd3, 0x0, 0x27, 0x5, 0xab, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext={0x3, 0x10}, 0x622, 0x100, 0x3f, 0x7, 0x10001, 0x2, 0x2e2973e, 0x0}, r1, 0x3, r2, 0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) getsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f0000fee000-0x4)=0x0, &(0x7f0000174000)=0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f1e000)='/selinux/context\x00', 0x2, 0x0) 2018/01/10 05:24:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b89000-0x11)='/dev/vga_arbiter\x00', 0x10b40, 0x0) timerfd_settime(r1, 0x1, &(0x7f00005ce000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000a0c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000d19000)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000930000-0x46)="", 0x0, 0x0, &(0x7f0000c7f000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) r3 = syz_open_dev$adsp(&(0x7f0000a1e000+0xc91)='/dev/adsp#\x00', 0x80, 0x30000) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f00009bc000-0x70)={[{0x7, 0xffff, 0x8, 0x1, 0x9, 0x8, 0x2, 0x7, 0x100000000, 0x7, 0xffffffffffffffff, 0x8, 0x7}, {0x20, 0x2dd, 0x5, 0x6, 0x5, 0x7fffffff, 0x7, 0x8, 0xf2, 0x30cf, 0x61bf, 0x8, 0x3}, {0xffff, 0x1758, 0x8, 0xcbfa, 0x1, 0x4, 0x7, 0x7f, 0x20, 0x9, 0x81, 0x80000000, 0x9624}], 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r2, &(0x7f000056c000)=[{&(0x7f000054c000-0xaf)="", 0x1}], 0x27a) 2018/01/10 05:24:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f000019f000-0x1)=0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000a79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 05:24:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000feb000)={&(0x7f00008b0000-0x10)=@llc={0x1a, 0x0, 0x0, 0xfffffffffffffffe, 0x100000001, 0x0, @random="9e91d74e2545", [0x0, 0x0]}, 0x10, &(0x7f0000fec000-0x10)=[], 0x0, &(0x7f0000fec000-0x2ac)=[], 0xfd8a, 0x0}, 0xffffffffffffffff) 2018/01/10 05:24:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000526000-0x8)={0x0, 0x0}) bind(r1, &(0x7f0000735000+0x404)=@llc={0x1a, 0x17, 0x800, 0x3f, 0xffffffffffffffff, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) pipe2(&(0x7f0000e42000)={0x0, 0x0}, 0x80800) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000d7000)=""/173) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$PIO_CMAP(r4, 0x4b70, &(0x7f0000609000)={0x38a, 0x5, 0xe93, 0x5, 0x7, 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) lstat(&(0x7f00006a8000)='./file0\x00', &(0x7f0000c17000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f00009f2000)=[0x4, 0x101]) setgroups(0x4, &(0x7f0000ec2000)=[r7, r7, r7, r7]) listen(r6, 0x3) sendto$inet(r5, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00009bb000)=0x4) accept(r6, &(0x7f0000681000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000209000-0x4)=0x10) 2018/01/10 05:24:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000001000)={0x20000, 0x44e, 0x0, 0x1fc}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00002f6000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000c39000)='keyring\x00', &(0x7f0000e56000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000f89000)='syzkaller\x00', &(0x7f0000f89000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e74000)='/dev/vga_arbiter\x00', r3) 2018/01/10 05:24:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000fba000-0x80)=[{&(0x7f00002d6000-0x52)=""/82, 0x52}, {&(0x7f0000c0d000)=""/81, 0x51}], 0x2, &(0x7f00004b0000)=[{&(0x7f00009eb000)=""/118, 0x76}, {&(0x7f0000e93000)=""/132, 0x84}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r1, r1, &(0x7f0000014000)=0x100003, 0x1000000800000008) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005be000)={0x0, 0x0}) 2018/01/10 05:24:58 executing program 7: clone(0x0, &(0x7f0000000000)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000692000)=0x0, &(0x7f0000a8a000)="") capset(&(0x7f000073c000)={0x0, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x4, 0x5, "294167113e82", 0x7, 0x0}, 0x10) 2018/01/10 05:24:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) capset(&(0x7f00008f1000)={0x200f1526, r0}, &(0x7f000087e000-0x18)={0x80000000, 0x9, 0x5, 0xffffffff, 0x1, 0x3}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x0, 0x80000000000b, &(0x7f00006e9000)="ac", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 05:24:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x3)=0xe8) mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f0000362000-0x10)={&(0x7f00000ea000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x20000011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:24:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x807, 0x2, &(0x7f00001c5000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a57000)=@common='dummy0\x00', 0x10) bind$inet6(r0, &(0x7f00002c8000-0x1c)={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) r1 = socket(0x1e, 0x1, 0x10001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x10f, 0x81, &(0x7f0000b2f000)=""/0, &(0x7f0000627000-0x4)=0xfffffffffffffce8) 2018/01/10 05:24:58 executing program 6: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00005a8000)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000965000-0x68)={0x0, 0x0, [0x8, 0x3, 0x3f, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000964000-0xc)='/dev/autofs\x00', 0x82500, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000964000-0xe)='/dev/admmidi#\x00', 0x800, 0x200000) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000175000-0x4)=0x0) 2018/01/10 05:24:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x2000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ab7000-0x4)=0x0) ptrace$pokeuser(0x6, r1, 0x7, 0xfffffffffffffd34) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000090c000-0x20)={0xffffffffffffffff, 0x0, 0x7fff8000000, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:24:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d24000)='/dev/ppp\x00', 0x84040, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000a47000)=0x7fff, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000330000-0x28)={@common='lo\x00', &(0x7f0000b69000)=@ethtool_rxfh_indir={0x15, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:24:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000107000-0x8)='./file0\x00', 0x18442, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000895000)=0x0) write$sndseq(r0, &(0x7f0000980000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0xdd, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0x30) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000761000-0x400)={"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"}) 2018/01/10 05:24:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba5000)='/dev/net/tun\x00', 0x0, 0x4) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000738000-0x8)={0x0, 0x4f}, &(0x7f0000ea7000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000eac000-0x98)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x2}, &(0x7f0000c75000-0x4)=0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00002d3000-0x10)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000025000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000ad2000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/10 05:24:58 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000000000)="9d4d1ff559f25dfe6ed6a22dce56bc4b1774ae8f295ca25a0422050cb8dc52f0b5c9e7f5fccf462be191f50e263b5e592835b2ce8633a33421bef68d010f5e2e6bade8d5ba426a7d94ebe03641d402e2e5de858ed1ef74072c61689d50b3073defaacedb510095fba4242b29437cb22d9a814964a3123e", &(0x7f0000ed0000-0x2e)=""/65}, 0x18) fchmod(r0, 0x737faca2d0b32649) 2018/01/10 05:24:58 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000181000-0x12)='/dev/snd/pcmC#D#c\x00', 0x563, 0x101200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x6ea46aa11cef5c87, &(0x7f0000000000)=0x0, &(0x7f000009c000)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@common='dummy0\x00', @ifru_flags=0x1100}) set_thread_area(&(0x7f0000001000-0x10)={0x5, 0x0, 0x4000, 0x80000001, 0x3, 0x1, 0x20, 0x8, 0x1, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000002000-0x5c)={0x800, 0x2, {0x3, 0x3, 0x0, 0x2, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008b0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/10 05:24:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000027f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x800) unshare(0x400) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) rename(&(0x7f0000370000-0x8)='./file0\x00', &(0x7f0000553000)='./file0\x00') 2018/01/10 05:24:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b16000)=@assoc_value={0x0, 0x1}, &(0x7f0000d08000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000139000)=@sack_info={r2, 0x80, 0x80000001}, &(0x7f00004ed000-0x4)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x80, 0x4) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ceb000-0x5)='yeah\x00', 0x5) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$unix(r1, &(0x7f0000dd7000)={&(0x7f00002ed000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000099e000-0x70)=[{&(0x7f00005a9000)="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", 0x314}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 87.209114] syz-executor6 (13586) used greatest stack depth: 15952 bytes left 2018/01/10 05:24:58 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009f3000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00004c8000-0x4)=0x100000001, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000f8000-0x8)=[0x5, 0xff]) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007d1000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000174000)="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") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005a4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a4c000)=0xc) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f000058e000)={r1, r2, 0x2}) r6 = epoll_create1(0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b6f000-0x10)={r1, 0x50, &(0x7f0000d7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000087d000-0x4)=r7, 0x4) shutdown(r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000369000)={0x0, 0x0}) 2018/01/10 05:24:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000086e000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000e54000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003fb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/10 05:24:58 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000076a000)='/selinux/context\x00', 0x2, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f00006d7000)=""/183, &(0x7f00000d3000-0x4)=0xb7) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0xfff, 0x8, &(0x7f0000934000)=""/87, &(0x7f0000f89000)=0x57) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00003ad000)={0x0, 0x17}, &(0x7f0000798000-0x4)=0x8) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f8b000-0x8)=@assoc_value={r2, 0x7}, &(0x7f0000a24000-0x4)=0x8) [ 87.253351] device syz4 entered promiscuous mode 2018/01/10 05:24:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001f1000)='/selinux/create\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f97000-0x10)={r0, r1, 0x4, 0x1}, 0x10) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/10 05:24:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x600) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000be8000)=""/82) capset(&(0x7f0000561000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 05:24:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$dspn(&(0x7f0000ae6000)='/dev/dsp#\x00', 0x4, 0x40000) timerfd_gettime(r0, &(0x7f000023f000)={{0x0, 0x0}, {0x0, 0x0}}) times(&(0x7f0000e94000)={0x0, 0x0, 0x0, 0x0}) 2018/01/10 05:24:58 executing program 6: mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="070704002a", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000749000-0xc4)=""/196, &(0x7f0000dbd000)=0xc4) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000dc0000-0x19)="65746830776c616e30656d31e37b766d6e6574302c5d3a4000", 0x1) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000dc0000-0x98)={0x0, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41b, 0x7}, &(0x7f0000bf4000-0x4)=0x98) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d84000-0x6)={r2, 0xf04}, &(0x7f0000dbf000)=0x6) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000dc1000-0x14)={0x0, 0x101, 0x6, [0x5, 0x8, 0x2, 0xbfd2, 0xff, 0x10000]}, &(0x7f0000157000)=0x14) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000dc2000)={0x200, 0x5}, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000dc1000)={r4, 0x135, "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"}, &(0x7f0000988000)=0x13d) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r3, &(0x7f0000dc0000-0x8)=0x0, 0x8) r5 = accept(r0, &(0x7f0000dbf000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009e2000)=0x60) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000dbf000-0x4)=0x0, &(0x7f0000dbe000)=0x4) 2018/01/10 05:24:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00008c2000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00004ed000)="d8"}) mmap$binder(&(0x7f00000ac000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x3) r1 = syz_open_dev$sndmidi(&(0x7f0000271000)='/dev/snd/midiC#D#\x00', 0x9, 0x101000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000c1c000)=0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) 2018/01/10 05:24:58 executing program 7: pipe2(&(0x7f00000cf000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000-0x14)={0x3, 0x3, 0x100, 0x5, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000-0x18)={0x2, 0x1, 0x3, 0x0, 0x5fa, 0x3a}) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000455000)=""/223) 2018/01/10 05:24:58 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f8a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a88000-0x4)=0xe8) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f8a000)='/proc/self/net/pfkey\x00', 0x20200, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f8b000-0x8)={0x0, 0x3}, &(0x7f0000f8a000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000d26000-0x18)={r3, 0x800, 0x30, 0x8001, 0xfff}, &(0x7f0000924000-0x4)=0x18) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000651000-0x54)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f89000)=0xfffffdf5) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f8a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005aa000-0x4)=0xe8) setresuid(r1, r4, r5) 2018/01/10 05:24:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x88, 0x80000000074, &(0x7f00008cd000)=""/0, &(0x7f0000b93000)=0x0) [ 87.371575] device syz4 left promiscuous mode 2018/01/10 05:24:58 executing program 1: timerfd_create(0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008f8000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffff8, 0xffffffffffffffff, 0x0) 2018/01/10 05:24:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x101, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000003b000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bf4000-0x15)='/proc/self/net/pfkey\x00', 0x105001, 0x0) clock_gettime(0x0, &(0x7f0000667000)={0x0, 0x0}) futimesat(r2, &(0x7f0000751000)='./file0\x00', &(0x7f00000d5000-0x20)={{r3, r4/1000+30000}, {0x77359400, 0x0}}) r5 = syz_open_dev$dmmidi(&(0x7f0000b77000-0xd)='/dev/dmmidi#\x00', 0x1, 0x0) renameat(r0, &(0x7f0000e0b000-0x8)='./file0\x00', r5, &(0x7f0000720000-0x8)='./file0\x00') getsockname(r1, &(0x7f0000829000-0x35)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c96000-0x4)=0x58) 2018/01/10 05:24:58 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000000e000-0x8)='keyring\x00', &(0x7f000000d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000d000)='.', 0x0, 0xfffffffffffffff8) r1 = socket$netlink(0x10, 0x3, 0x1f) close(r1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000010000-0x6)='.dead\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000d000)='self-\x00', r0) 2018/01/10 05:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b4a000-0x10)={0x0, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f000079c000)={r0, r1+30000000}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0x64) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x80000000, 0x0}}, &(0x7f0000003000)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2018/01/10 05:24:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000bc5000)={0x0, 0x0}) ppoll(&(0x7f0000115000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000374000)={0x0, r2+30000000}, &(0x7f00009dc000)={0x0}, 0x8) close(r0) listen(r0, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000f8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1101}) 2018/01/10 05:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) dup2(r1, r0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00005bf000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:24:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000053000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1778d", [], {{0x86dd, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, 0x0) 2018/01/10 05:24:59 executing program 1: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000f18000)=[{&(0x7f0000835000-0x6a)=""/106, 0x6a}, {&(0x7f00006df000-0xb8)=""/184, 0xb8}, {&(0x7f0000e57000)=""/0, 0x0}], 0x3, &(0x7f0000f41000)=[{&(0x7f00008e2000)=""/38, 0x26}, {&(0x7f0000360000)=""/10, 0xa}, {&(0x7f0000f5a000)=""/147, 0x93}, {&(0x7f000050e000)=""/208, 0xd0}], 0x4, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) 2018/01/10 05:24:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00007dd000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000d87000-0x18)={0x1, 0x0, [{0x20a, 0x0, 0x100000003}]}) 2018/01/10 05:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000dd5000)={0x0, 0x0}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00001b0000-0x2)={0x6, 0x8c}) 2018/01/10 05:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x10}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000095c000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000781000-0x160)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x1, 0x10000, "6139fada63cb37b0895454b096d1ae2bdae621e44ee8b89415c6c9e5edbe816193b2b92a9e7d9804b360f5ec46aeb3e553cbe05263921963c7e81fb0bb4b285751a0a4d0812ef3dcdc25cb280e7c6272"}, 0x160) 2018/01/10 05:24:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000f0000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$sock_bt(r0, 0x541b, &(0x7f0000957000)="890b89092a13aa227bc9b523676fa9850cebbca161de41870721d77f1eb23ed05264ac498ff28dcb62b360092d3f9054") r1 = inotify_add_watch(r0, &(0x7f0000dae000)='./file0\x00', 0x40a) inotify_rm_watch(r0, r1) r2 = syz_open_dev$vcsn(&(0x7f0000ac6000-0xa)='/dev/vcs#\x00', 0x8000000000000, 0x1fffc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00007ae000)=0x9, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eaf000)={0xffffffffffffffff, &(0x7f0000e7f000)="06fb", &(0x7f0000eb1000-0x89)="", 0x0}, 0x20) 2018/01/10 05:24:59 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:24:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4d, 0x422000) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f000030d000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b62000)='/dev/snd/seq\x00', 0x0, 0x40003) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000643000-0x4c)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r2, r1, 0x0) 2018/01/10 05:24:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000385000-0x9)='self([\\-\x00', 0x1) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) 2018/01/10 05:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x240000000003, 0xb) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8, &(0x7f0000723000-0xbc)="f9aaa6a327eb527fa86c55d4b5c3a5c0803607712a279163a2bd7c7f038a78fc6c29ace6bff592e8dafbf3d8bacd805773dccd59987eed57ee110edba343e5afad5408acf678e6888a52e2ed222ad78a5a6e9cc5e3de47f89c6cfabfae380473610493ca6a24f70faa2b7b1a0d496d07b17abb78cc7f9cb3160b731d059b2a8d143c5293159f69840504dcda27dbd69f21a38913e130febf5c2e5440e9d30f775756cfb5adb98ce9d9f821978b9ec89121512e51bddb954854be84e8", 0xffffffffffffff47) sendto$inet(r0, &(0x7f0000db2000)="", 0x0, 0x0, &(0x7f0000224000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:24:59 executing program 0: syz_open_dev$sg(&(0x7f0000783000-0x9)='/dev/sg#\x00', 0x8, 0x10402) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x0, 0x410000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00007c8000)=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) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe1) socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10b080, 0x0) getpgrp(0x0) stat(&(0x7f00002e5000)='./file0\x00', &(0x7f0000d3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000565000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000001000-0x8)={0x0, 0x0}) geteuid() socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00006df000-0x4)=0x0, &(0x7f00002c2000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10001, 0x101041) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() socket$nfc_raw(0x27, 0x1, 0x0) 2018/01/10 05:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00005bb000)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f000024b000)="") r0 = semget$private(0x0, 0x2, 0x90) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00001a9000)=[]) sched_getaffinity(0x0, 0x8, &(0x7f0000250000)=0x0) pipe(&(0x7f0000c11000)={0x0, 0x0}) connect$unix(r1, &(0x7f0000fe2000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/10 05:24:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000826000-0xc)='/dev/rfkill\x00', 0x0, 0x0) fstat(r0, &(0x7f000062c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 05:24:59 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x8) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000001000)='anon_inodefs\x00', 0x0, &(0x7f0000013000-0x4e)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ec8000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00008b5000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 05:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000ae000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = dup2(r0, r1) bind(r1, &(0x7f00007aa000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000541000-0x50)={0x4, 0x5, 0x0, 0xc800, &(0x7f0000178000-0x140)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r0, &(0x7f000090f000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/10 05:24:59 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cfc000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x8108) syz_open_procfs(r1, &(0x7f0000ff9000)='loginuid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b34e10db38907b1b471cf40d4b9a0b1a1c34906edb54c3c12221592c2f4f625f5a089fdb780841f3470f93f4ac2afc7c37b3d90ffe3f6e8924195bca7291457bf4b64a5c1a5db6028c87e2b7f15dd1c36f659510d9f42e066aba06b83c7297a2483b4c4400f8cf819cb1bfe68b230c7b57df4761f5d805f097193fc5ee609fab46b21984d3b51fc2e0c060be9e420383a898db5d17090fa22a632ad7498e07e18e1a5c1f5f0cef1ae5606511e8", 0xad) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xe)='net/protocols\x00') readv(r2, &(0x7f0000465000-0x20)=[{&(0x7f0000fed000-0x6d)=""/109, 0x6d}, {&(0x7f0000008000-0x46)=""/70, 0x46}], 0x2) syz_open_dev$admmidi(&(0x7f0000611000)='/dev/admmidi#\x00', 0x100000, 0x202001) 2018/01/10 05:24:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d0b000)='em0\x00', 0x1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000002d000-0x4)=0x7) clone(0x0, &(0x7f0000241000-0x1b)="", &(0x7f000003f000)=0x0, &(0x7f0000af4000-0x4)=0x0, &(0x7f0000923000-0x6f)="") arch_prctl(0x1001, &(0x7f0000529000)="") 2018/01/10 05:24:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000439000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x802) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000d1000-0x20)={0x1, 0x35c, 0x4, 0x7, 0x2, 0x8}) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) r2 = dup2(r0, r0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f14000-0x90)=[{&(0x7f0000329000)="4785be82dec2b59cdeff8e384b9470f075e79eac0dbee236dc160c8652e5067b7d3559a849fe3c4619740203f979a6c16ccdcb0623b630a840e83dfab711f65d70e888fbd38a5e82595a532e54a90ed4b55291c3d06ff549c2baf26503cd209333699d90029bb4ec045eebad7e25415a870d74707d29320162aad91136460bd087aeb72930bc33e63772a5e1f1254758e69bc66f4231f863d4053df89f6b1323", 0xa0}], 0x1, &(0x7f00005c9000-0x30)=[], 0x0, 0x0}, 0x0) syz_open_dev$mouse(&(0x7f0000894000)='/dev/input/mouse#\x00', 0x3, 0x0) readlink(&(0x7f00004d1000)='./file0\x00', &(0x7f000091b000)=""/252, 0xfc) 2018/01/10 05:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000bd3000-0xb)='/dev/vcsa#\x00', 0x9, 0x420000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000b63000)={0x1000, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendfile(r0, r0, &(0x7f0000526000-0x8)=0x0, 0xf0c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000ab5000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000014, &(0x7f00000e6000+0x46d)=0x2, 0x4) recvfrom$inet(r0, &(0x7f000077a000)=""/127, 0x47, 0x2, 0x0, 0x0) 2018/01/10 05:24:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000053d000-0x8)={0x0, 0x10001}, &(0x7f000063a000)=0x8) lseek(r0, 0x0, 0x6) 2018/01/10 05:24:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = add_key$keyring(&(0x7f0000c6d000-0x8)='keyring\x00', &(0x7f0000f15000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000caf000)='keyring\x00', &(0x7f00007a4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r1, &(0x7f0000235000-0xc4)="bf0a82e019d653d980046a49a2730dce06d75b8bbb597c6a2e2586633318d894e006e95ecbd9747051a7dbd1ceae4f3ef387fcdd6321f08dce4202ea92ccddeff38012badd44d62cee18837d197183631442ac4ef376c714c329a6c491da7799da76855ed9683027082c1c956f0ffff173d7c43095d04ceddb41413540d0718e0494e3acff65f50d632aab6d27dae516b9691fdfa5415f41e0a622c2cde2cf100f41cfb65c530460b84a8eb7acb13ed26e3f255fe0ad6e8203ba3e5c438e959132869305", 0xc4, r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f00005bb000)=0x1000000006) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') lsetxattr(&(0x7f0000bbd000)='./control\x00', &(0x7f0000d8b000)=@known='com.apple.FinderInfo\x00', &(0x7f0000aaa000)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x0) stat(&(0x7f00005d5000)='./control/file1\x00', &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$packet(r4, &(0x7f00008de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000e9c000)=0x14, 0x80800) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000698000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x3, 0x5, 0x2, 0x80, 0x80, 0xff, r6, r5}, {0x1, 0x5, 0x4, 0x7ba29594, 0x0, 0x4, 0xffef, 0x4}, {0x100000000, 0x4, 0x7, 0x10000}, 0xffff, 0x3, 0x2, 0x1, 0x3, 0x0}, {{@in=@rand_addr=0x100000001, 0x1, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x3, 0x6b7, 0x1f, 0x51, 0x8}}, 0xe8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 05:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f9c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000584000-0xc)={{0x8, 0x401, 0x5, 0xc1, 0x3, 0x3f}, 0xc698}) r1 = syz_open_dev$loop(&(0x7f0000b7f000)='/dev/loop#\x00', 0x0, 0x2) fadvise64(r1, 0x0, 0x0, 0x1) 2018/01/10 05:24:59 executing program 1: epoll_wait(0xffffffffffffffff, &(0x7f0000001000-0x18)=[], 0x9162cbf3999d6a1, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xd)='net/udplite6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@generic="2ea084d735edbc2062ac814893288b84", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000d18000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00004c6000-0x38)={&(0x7f0000ad5000-0xc)={0x10, 0x0, 0x0, 0x92000000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)=@newpolicy={0x1a8, 0x13, 0x100, 0x4, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, 0x3, 0x0, 0x2, 0x0, 0x80, 0x0, r1, r2}, {0x0, 0x6e, 0x3, 0x2, 0x7fffffff, 0x8000, 0x1, 0x8800000000000000}, {0x4, 0x6, 0x400, 0x8}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x2}, [@proto={0x8, 0x19, 0xff}, @algo_auth={0xe8, 0x1, {{'sha3-512\x00'}, 0x500, "81a669cd57cb77b38d61adf853ff09258c4a2d1f63dabc37d7b14472ad6d595685509c4203a579117a2076c836170cd7e82d2a3fab935994eabd32594788edee0536172470ea0f9517479d88287a41b6aa1c9b4f742b400703fa01588d0d751e0c0fdb5f46fc4735e84b33981e947a424dccf5928716cf46f25f4da39d0b034ef0ff52ae6843e8bf32c20746393d21fc552451731c44a2adc53b8534c3a14f12"}}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x800}, 0x4000804) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000854000)={0x6f1, 0xe, 0x1, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) splice(r3, &(0x7f000083d000)=0x0, r4, &(0x7f00005ff000-0x8)=0x0, 0x5, 0x8) 2018/01/10 05:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000ae000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = dup2(r0, r1) bind(r1, &(0x7f00007aa000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000541000-0x50)={0x4, 0x5, 0x0, 0xc800, &(0x7f0000178000-0x140)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r0, &(0x7f000090f000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/10 05:24:59 executing program 4: r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000001000-0x4)=0xffffffff, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x0, &(0x7f000053e000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f000031e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="8a725701ff50", [], {{0x20086dd, @ipv4={{0x12, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@rr={0x7, 0x1b, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @rand_addr=0x0, @rand_addr=0x0]}, @ra={0x94, 0x6, 0x0}, @rr={0x7, 0x13, 0x0, [@empty=0x0, @rand_addr=0x0, @loopback=0x7f000001, @loopback=0x7f000001]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/10 05:24:59 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000617000)='/dev/rtc\x00', 0x20200, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000567000)=0x0, &(0x7f0000213000)=0x4) 2018/01/10 05:24:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00007d1000-0x12)='.request_key_auth\x00', &(0x7f0000eac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f52000-0xaf)="", 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4", 0x1, r0) keyctl$read(0xb, r1, &(0x7f0000df0000)=""/2392, 0x958) keyctl$setperm(0x5, r0, 0x200) 2018/01/10 05:24:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d7f000)=0x1, 0x4) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/01/10 05:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f00009e4000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f0000fb2000-0x20)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00007c2000)=0x0) 2018/01/10 05:24:59 executing program 3: mmap(&(0x7f0000006000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) r1 = creat(&(0x7f00000e2000)='./control/file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000001000-0xa)='./control\x00', 0x80, 0x0) mkdir(&(0x7f0000aa3000)='./control/file0\x00', 0x0) 2018/01/10 05:24:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) connect$llc(r0, &(0x7f000058a000-0x10)={0x1a, 0x0, 0x0, 0x2, 0xacea, 0x2, @random="1f0955bb8c26", [0x0, 0x0]}, 0x10) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f00000f3000)="738c5fe5a89e1347c6e8878601887217afc522abf458e5efe4c993e8a203669f389de7b3669aeb99214c4c350eca6817069d96b8004e7f63f0") write(r0, &(0x7f000018f000-0x24)="2400000058001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24) 2018/01/10 05:24:59 executing program 1: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f6c000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000f6c000-0x10)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/10 05:24:59 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sysfs$1(0x1, &(0x7f000037f000)='\x00') mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000f89000)=0x0, &(0x7f0000f42000)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000805000)='/dev/midi#\x00', 0x2, 0x2000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e41000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000267000)=0x8) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00006a0000)={{0x0, 0x7, 0xf6af, 0x5, "a0b7a1bb37fc1c087209de21a57ea04bfa60881bd693e99a70aca950d526ffd41b5ed2dc22425524e2eb7341", 0x6}, 0x0, 0x0, 0x1, r1, 0x2, 0x5, "c40f89864b287de015191496858baca895557530a4f804b77e5a2cbcc8a2d3e050a8f1f1f04a106b8eacb6d30fb1f5341f6cc6b05c1fefabc2a2035910e82073", &(0x7f000036a000)=':)(@bdev#md5sum{\x00', 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x7, 0xa00000000000000, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f00003bc000)=0x80000000002, 0x4) ptrace$peek(0x1, r1, &(0x7f00008b4000)=0x0) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f000046c000-0x53)=""/83, &(0x7f00007ac000)=0x53) 2018/01/10 05:24:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000a72000-0x10)={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000025a000-0x4)=0x0, &(0x7f000037b000)=0x4) recvmsg(r0, &(0x7f000052a000-0x38)={&(0x7f0000803000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000d97000)=[{&(0x7f000085c000)=""/253, 0xfd}, {&(0x7f000068e000)=""/4096, 0x1000}, {&(0x7f00004eb000-0xd7)=""/215, 0xd7}, {&(0x7f0000da5000-0xe2)=""/226, 0xe2}, {&(0x7f0000883000-0xba)=""/186, 0xba}, {&(0x7f000029b000-0x2f)=""/47, 0x2f}], 0x6, &(0x7f00007ad000-0xf7)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 05:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000780000)='/dev/snd/midiC#D#\x00', 0x0, 0x400000) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00007cf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCCONS(r3, 0x541d) 2018/01/10 05:24:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept(0xffffffffffffffff, &(0x7f000083d000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0xc00448ff, &(0x7f0000001000-0xc)="d74532f234a6440ce83ffaca") rt_sigtimedwait(&(0x7f0000438000)={0x0}, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0x20438008) 2018/01/10 05:24:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000049c000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00001c0000)={0x7}, 0x4) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) clone(0x0, &(0x7f000054c000)="", &(0x7f00002c5000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") lsetxattr(&(0x7f00004f0000)='./file0\x00', &(0x7f00005f0000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f0000e56000-0x1e)='!$\'%securityposix_acl_access}\x00', 0x1e, 0x0) symlinkat(&(0x7f000071f000)='./control\x00', r1, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r1, &(0x7f0000a18000)='./file0\x00', &(0x7f0000911000-0x1d)={0xc, 0x0, "468445b4"}, &(0x7f0000e1d000-0x4)=0x0, 0x0) name_to_handle_at(r1, &(0x7f000000a000)='./file0\x00', &(0x7f00007b4000)={0xc, 0x0, 'Xp \x00'}, &(0x7f00008e5000)=0x0, 0x0) 2018/01/10 05:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d85000)='/dev/rfkill\x00', 0x200000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) 2018/01/10 05:24:59 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b4c000)=[{&(0x7f0000f8a000-0x1000)="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", 0x1000}, {&(0x7f0000d27000)="b369be9036780c23961b478ad610b08d04e1835b683d39621303f87baea5374c9b3121cd38f25ed78ce31ebae615a2c0b6d3d60112cd041a861942134ec072788afe10aadcca418b76fd47dbb56398ce8c116978999a06f640217bffa541f341856f801b4197c12f5978414adc03d18148ef7587608c2082de2470d0cc1875e2c08c231b57f6c92a67608b27d7b27162256f540d8033c1fed9edd58404b43516e2ac1f195ee3e3b3aa6a4cfd9cdc2a7591c79b825ac293a9a6ef7e1e848e22fa19599a2122399d251826701563913ccce8eb4945c833103fca4bf63e24c5cf467b471280c458cf5e8ea9120e3ca4c7c73ca84d4c152d8f027252aef8ac", 0xfd}, {&(0x7f0000a98000)="2872decb90f8027d18847319296efef1516cc41fded531f2366c7f525e487fbd3b3c8f3b1cab2fc18cc63a254443cd73b5c52430b80a3b7e9a1a5c169ac7044982f5a779923b751850cb2499c1cd7c300562d1db4442d3d4c75476a6d9ec7652c36bc3375f3c1075d2cfd3179b", 0x6d}, {&(0x7f0000885000)="d7ac9d0785b2601256a0b51ed61d06a6dcd8a69622707dc28f1cc4cb2efc3ca3697184a67be10bc8b43878e48d5fb3aec608cfd3ba6153d097ee8de2b630703a3c7846f539d82d981ecaefc1c12ae5a12c2f1664131e3b9b6eb3333c55806949559a10e075cdace97cb6f20e1e592aa4046dda2e4546afa0519e069dde284392f475c4d3e85468ca21f125cdaed82e9c3b2999dbe6990e5311ba87291c87be2fa1d2c7d89217029ff9a3519c5ba1713b63852cd7", 0xb4}, {&(0x7f0000f8a000-0x80)="a308f099177e33616fa31e6eb3f622cf2389620b10b9143a594bc9540c0dc76736ed77847d21747c78ddb7d578f5db97d69675373ac03bdadeffda5e1a5e9d642733ddcdf9ad2ca8fc9a733f09f180750b63377dfe9275a635842aeba46d4727f8616cf2ac1f1874e1f22db06584cb8202944ec93fa6186daafcfba3c3bdc02b", 0x80}, {&(0x7f0000605000-0xf7)="d84c49ccfe0ff43660f9128b301252374bb1d2fda79f6d7b220a9cef4c38b036b1452e4cb1f48984ef08b4e395f3c9789bc1401ec4784100f4849cee19177d7267aad8c56cb41b1bcab35587b4e849fe42a276d7296f3d355205a74b67b6954a5b895fcfd340ca65b893e233b4a083b6a9e1683ef7e0ff032c663135703987a5e73a6f74c4f722f957377950ea8337ab97428c30ce31c881c232c797eac60b585dcf42c95bbe1c0304baeab00f54e5adef003f0d71e034edfd68f4c044956688a7845bb8b430cc9486ddf0c36fb39a08363c67c5a8ca35cbcf2ca6b94e30ab32c3b6a55f3fbfa985bec95ec1c065b575a2c692061c6845", 0xf7}], 0x6) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000027e000)={0x0, 0x0}, 0x4000) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000382000)={0xca16, 0x6, 0x4d90, 0x4, 0x7, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f0000984000)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/10 05:24:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000-0x3e)="", 0x0) fsetxattr(r2, &(0x7f0000df2000-0x1a)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000be3000-0x1e)='wlan0@md5sumlomime_typesystem\x00', 0x1e, 0x1) 2018/01/10 05:24:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000)="", 0x0) 2018/01/10 05:24:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b34000-0x4)=0xd9, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x4, 0x2, &(0x7f00005dc000)="b00aac96caa4cfe4353c313d8db02f6b99ad509b6c455b3a30ba99fa94b6947cbf0cc5a9494afb37d3f04bebf552543ba78128862a639c3a0411c56e18ec30ea9c0a01e0729e5723f63e030f44ffa333db6e8a9ea0c03c6d31ae1adee51b018309c7349b45b12e1e2ab433ebbc738073e920754e2cfdf9572bf0e7254dc35bc3199e570978d9bb3136360357749fcca38bd74accd3a85250e48726433352a93dc393ff9e", 0xa4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00009ce000)=@ethtool_rxnfc={0x27, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0}, {"341b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @esp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, {"9e56", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:24:59 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000e94000-0xa9)=""/169, &(0x7f0000f8a000-0x4)=0xa9) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000b20000)="80fd01000000", 0x6}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000047c000)={&(0x7f00000f4000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2018/01/10 05:24:59 executing program 7: mmap(&(0x7f0000000000/0xf48000)=nil, 0xf48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f48000-0x10)={&(0x7f00007fc000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000f49000-0xe)='./file0/file0\x00', &(0x7f00008b8000-0x10)={0x12000, 0x9}) 2018/01/10 05:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ac8000-0x20)={@generic="5f4f5833d6a1c69d57424b03d0fe1f68", @ifru_flags=0x1000}) pwritev(r0, &(0x7f0000a4d000-0x10)=[{&(0x7f0000774000-0x2f)="57cbe5b31f969541d1dc789a86f89f54eeed82936281802ab9b45c564b880ccd20bea756a35ac44720811066a56e46", 0x2f}], 0x1, 0x0) close(r0) 2018/01/10 05:25:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000955000-0x10)={0xba9, 0x5, 0x2a7, 0x504}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = semget(0x0, 0x3, 0x20a) semctl$GETZCNT(r3, 0x1, 0xf, &(0x7f0000901000)=""/4096) 2018/01/10 05:25:00 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f8a000-0x11)='/dev/qat_adf_ctl\x00', 0x6501, 0x0) r1 = socket$llc(0x1a, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000a7b000)={r1, 0x6, 0x6b3, "cc63476acd70d0960d28e17aeb87b87634e75f0601264615700920ec00fe7b781f6dadaceda81d23438e93b24aeba74aa20a3dd199a9d57fedc9ab7b3e8cb85003b786304ce324ec64989f39f498f8dba542572a57167471da2cdca4dc90d307e603f7368df60c465da036d7c40a09878fb648df480681f8b308ca193c97ac0ae3167d2bee9f4f301c59416447fd10f12894ccb64d26004b3945e3d7e91e3f6fbdf1e03bdcc87ffbba074b3f0a7c57f38c4ae92d087c5b9ae2067605"}) socket$key(0xf, 0x3, 0x2) 2018/01/10 05:25:00 executing program 6: inotify_init1(0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/0, &(0x7f000033c000-0x4)=0x202) 2018/01/10 05:25:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000202000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000097f000)='./file0\x00', 0x400000, 0x110) sendmsg$kcm(r0, &(0x7f0000c3b000)={&(0x7f00002b5000)=@ipx={0x4, 0x100, 0x3, "f9099eebaf70", 0x100000000, 0x0}, 0x10, &(0x7f000057f000)=[{&(0x7f0000ae9000)="02de2f14b7f0fefb4b2b1631e1fc55f9874896e8429dc898aa661c59e8f161e52fa7d8a36b4fa4f904315a4f17af886fb0ec26903ff9b6a8e4b40ae384e12284a22eec9afac83a5e228748fa9c8210c1e4515a05d47b4f77a474e198e442b1", 0x5f}, {&(0x7f0000f5a000)="b1e609d0fdcb146be016d9294230520495996b06f718da2e01167dc06ba3156a6fb1c927f2e964513c25f0e1c035d10e6795bac4306cd1b4c0222218de09f04c60af29de26ecafff9517f8a7a75abdf76879563d0f7786e416eb65a09794b9aceb90c4d5cc112a2d9bb8e65c9eeb54b86b9754438e209588327445a432bb561e39593ff3579e84ead26a640a97ccc7c15e087baf09", 0x95}, {&(0x7f0000db0000)="e387b9aaac80f2743a9bff61d3388bb3b52ea18c2c9cc6bfe8c5ab95e245d92b592cad8a158ca4eb341003211eafa8fa4de77e930f0986fd2e700bcecdb991c8db5a12fa5d214c5984f1d8aadcfb7e437cc618f60aa59704cd8b3abd694cc088fd15a6ddaaaec33316ce57b0a6b500eaff8b4a6df51c0f15eac9a386fcf28df1ce56099f5e77f89c35332c8f5cac9cd65310893154e903d213d0dbc8439d27775e70db2d54cff99fe8dc1bdbda9a272e524ea4a19064", 0xb6}, {&(0x7f0000079000-0x6a)="4c23338e821ed57dc86fa64ffa6305141f7fd93caf25d82df679624bffd78bbd54972cb60ecf9522c19648105186380d2209388c98147d421a6fbcb824f26040a3d493b53b816aa82e85c70fde6c6ba02d0801c8891a3ffddcc2980789f54e09eb57ec7efa3b653f8cd6", 0x113}], 0x4, &(0x7f00000ae000)=[{0x60, 0x110, 0x7, "6d62fd10833e15842e7616b7e41550cbc6e94cafcff8befa8ad27946c16a172d2f6989be22d6d843c6a27fa4480bc19696ff18b751ee4a481581855e3cc6ec4b8cccc135730a8ea761cf2e"}, {0xb8, 0x3a, 0x7ff, "16617e432f2f9e70ae441ae83672e18ebf5af63e76cc4eb23d31355824c3df20383843c13633294b49168d50fc74beddd98a70631836414b763a02b17eb8034a67ab6006cfcd0540bb015b1eee4e80efb970907b4361e9141526ca7422a5d351a6f090cbf3d0fedeca16b7a5dfd6ca5aaeb1f2863266cf6be102194defa369aaade329c56526ee41661b7be327111fed2d2ab2d3b789ae29cc5ec15f3319f2a464"}], 0x118, 0x20000000}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006f4000)={0x200, {{0xa, 0x3, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x3, 0xb808, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8282, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x800000000009}, 0x100009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x492, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xc5e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x334}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xccf7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5e7a9b4f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) migrate_pages(0x0, 0x7, &(0x7f00009ad000)=0x0, &(0x7f00009e5000)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d70000-0x88)={0x10000, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/10 05:25:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4(r0, &(0x7f0000aa8000-0x80)=@generic={0x0, ""/126}, &(0x7f0000614000)=0x80, 0x800) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000080f000)="cab22598088f9da5a599bbc7840a20a6561b4ba22a7a4395af985510b8d3a638f17c8ee0451fd2170e4075f71a5d578f5c29ac744fc6e55c021678cf31725702c63eb25c2d0f73dd0c5713092a2b8dc0904ad90a8e5e71d2daee90d6cb102495d6feca37175c2c90aae245c0e81bf6246f728acb917c387a6a767364a2858d6d1a6ec2a302d1079c032fde1ee4b217c942b45b7491f18878ede910e213343e176f7b0e8aaca678c924b23743b67c756da6701bcf76b9de7ec87ce64ffe8a2806c8a78c17a3f8f7b3", 0xc8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f0000770000)=0x0, 0x0, r3, 0xe}) 2018/01/10 05:25:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/dsp\x00', 0x200000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) clone(0x0, &(0x7f0000f77000-0x88)="", &(0x7f000089f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000e34000-0x12c)="") semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00003f6000-0xe1)=""/225) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x2) clock_gettime(0x0, &(0x7f0000166000)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) clock_gettime(0x1, &(0x7f00008c8000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009c6000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000571000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000026000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f000043a000-0xd8)=[{{r3, r4/1000+10000}, 0x3ff, 0x1, 0xe8}, {{0x0, 0x0}, 0xb991, 0x4, 0x4}, {{0x77359400, 0x0}, 0x80000000, 0x100000001, 0x1}, {{0x77359400, 0x0}, 0x3, 0x8, 0x0}, {{r5, r6/1000+10000}, 0x8, 0x7, 0xfffffffffffffffb}, {{r7, r8/1000+10000}, 0x2800000, 0x7f, 0x2ab7}, {{r9, r10/1000+10000}, 0x7f, 0xfffffffffffffffc, 0xfffffffffffffff9}, {{0x0, 0x0}, 0x877, 0x2, 0x2}, {{0x0, 0x7530}, 0x100, 0x8, 0xff}], 0xd8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000002000)=""}) r11 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000093000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r11, 0x6, 0x1d, &(0x7f00004e3000-0x14)={0x800, 0x9, 0x9, 0x2, 0x5}, 0x14) 2018/01/10 05:25:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007af000-0xe)='net/sockstat6\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000311000-0x4)=0x15, 0x4) preadv(r0, &(0x7f000081c000-0x10)=[], 0x0, 0xfffffffffffffffd) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008e2000)=0x0) setpriority(0x1, r1, 0x2) 2018/01/10 05:25:00 executing program 7: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000cae000)='/dev/vcs#\x00', 0x8, 0x10080) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000169000)=0x1fffe00000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000279000)={0x2000, 0x0}) syz_emit_ethernet(0x46, &(0x7f0000f6d000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b95e75", 0x0, "97cff7"}, ""}}}}}}, 0x0) 2018/01/10 05:25:00 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000f89000)='/dev/audio#\x00', 0x8, 0x2002) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000f89000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/10 05:25:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x100000000011, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000679000)=0x2, 0x4) syz_open_dev$sndpcmp(&(0x7f0000491000-0x12)='/dev/snd/pcmC#D#p\x00', 0x200, 0x40000) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7e000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000494000-0x40)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c24000-0x6)={0x0, 0x989680}, &(0x7f00009b9000-0x8)={0x0}, 0x8) 2018/01/10 05:25:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000343000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000cc1000-0x14)={0x0, 0x10000, 0x6, [0x872, 0x0, 0x8401, 0x8246, 0xffffffff, 0x9]}, &(0x7f0000e35000)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d37000-0x10)={r1, 0x5, 0x9, 0x8000}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000067a000-0xf)='/dev/sequencer\x00', 0x82fe, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000003b000)={0x0, 0x7ff, 0x9}, &(0x7f0000884000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000eac000)=@assoc_value={r3, 0x8d0}, 0x8) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003cb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000e4000)={r3, 0x3fff, 0x0, 0x0, 0x9}, &(0x7f000088b000)=0x18) ioctl(r2, 0x1010005101, &(0x7f00000f6000)="91b1") 2018/01/10 05:25:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000d2f000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x400000100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000eae000)=[{&(0x7f00008ed000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "5727cea7ac6cc32fa903517b09afbf74ff95b65f9a6dc2cbac21a00830c88a597c6f8f000b6d0deaa5e113756467c668cd4bd36de0847b86f2aebf9803dc40", 0x0}, 0x60, &(0x7f000095d000)=[], 0x0, &(0x7f0000872000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) get_mempolicy(&(0x7f00002bb000)=0x0, &(0x7f0000549000)=0x0, 0x3, &(0x7f0000dc0000/0x4000)=nil, 0x0) 2018/01/10 05:25:00 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000-0x4)=0xffff, 0x4) socketpair$inet(0x2, 0x80000, 0x80000001, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000013000-0x10)="8c60666b2203b8048eeb847dc623576d", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0x0) semget$private(0x0, 0x3, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000523000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 05:25:00 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000003000-0xd)='/dev/dmmidi#\x00', 0x9, 0x10803) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, 0x0, &(0x7f0000005000)=0x0, 0x80800) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x12)=':trusteduserVex:(\x00', 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000005000)={0x9e, "eac5b0afb530e00963854be8d5d12bb11f996d72c5afba623d4a20f3f0a8608d5576c8ab1b22c84bee230dace2556f903a5e3f12675b1a6a7e4a355056f25100ce94f00260a01c0918a4f65e99ef3cd5714aed1a688c4d84adc177c2399055c63968ed1881c84dd948b5a4508e66258bb80685052060dc9cfbdc55b3a12fb86857e08685b520440cbcad382a01cae0ba72c25ed32e5827f4a61857898d96"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000003000)={0x4, 0x5, 0x1, 0x3ff, 0x0, 0x2, 0x9, 0x3158}, &(0x7f0000007000-0x40)={0x80, 0x9, 0x611, 0x1000, 0x9, 0x6, 0x2, 0x9}, &(0x7f0000007000-0x40)={0x7fff, 0x1, 0x2, 0xffffffff, 0x401, 0x19, 0x0, 0x0}, &(0x7f0000005000)={0x77359400, 0x0}, &(0x7f0000006000)={&(0x7f0000006000-0x8)={0x6}, 0x8}) 2018/01/10 05:25:00 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000b5e000)='/dev/snd/timer\x00', 0x0, 0x4000) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x1, 0x1000, 0x200, &(0x7f000085c000/0x1000)=nil) shmat(r1, &(0x7f0000865000/0x4000)=nil, 0x6000) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f8a000-0x38)={&(0x7f0000f8a000-0x10)=@ethernet={0x6, @random="3ade6a746a5f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f8a000-0x40)=[{&(0x7f00007e6000)="d3696bbd6c4e0eb50adc083982bbae401d40f1616ea2308996", 0x19}, {&(0x7f0000008000)="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", 0xfa}, {&(0x7f000052c000-0x3e)="9ec0e004e3804aae374aee9e69dcb2f2212810c94a3a152d116a27d299f680f0006c3871304507abba49058a3cb48474ce817bca9cb37b75a837044fba33", 0x3e}, {&(0x7f0000f89000)="ef379691f3ccb9e26e0a13979008ba7d22d8bd844949ec4145352766f2ee1519cc32c3dce42382a29bd29662a7372c656cae076fefe7e5a9b13c7dc2ce64ab3112b347286dd3b117e664c6f854fdcdedc5c26c3827778df1f3d318964b44ee58b458667e0287f21f51e9e5f4cecd309a1a2c6dfac3b58ac0af77544b5f917bd3167d5a8370341231c958168653216605c8e6e8bcdd97a60eda36b877680b8521324bdab29cdcecec9119ea364e21dfa91572c06d1f20552a786e119a46", 0xbd}], 0x4, &(0x7f00003f2000)=[], 0x0, 0x800}, 0x40) 2018/01/10 05:25:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000de7000)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000086c000)={{0x6, 0x8}, {0x1ff, 0x9}, 0x2, 0x6, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x800000010, 0x2, 0x0) write(r1, &(0x7f0000906000-0x1d)="1f0000001c00076d1500000000690307000000000300eb0b04101d0200", 0x104) openat$vcs(0xffffffffffffff9c, &(0x7f0000fed000-0x9)='/dev/vcs\x00', 0x400, 0x0) 2018/01/10 05:25:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c26000-0x16)='/selinux/checkreqprot\x00', 0x64040, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000d30000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000c63000)=0x14) recvfrom$packet(r0, &(0x7f000045c000-0x26)=""/38, 0x26, 0x2, &(0x7f0000093000)={0x11, 0xf8, r1, 0x1, 0xd2ae, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0x4000000000000008, &(0x7f0000000000)="f020b46b", 0x4) [ 88.598380] binder_alloc: 13868: binder_alloc_buf, no vma [ 88.612612] binder: 13868:13874 transaction failed 29189/-3, size 0-0 line 2960 [ 88.631742] binder: 13868:13882 BC_FREE_BUFFER uffffffffffffffff no match 2018/01/10 05:25:00 executing program 7: set_mempolicy(0x10000004005, &(0x7f0000614000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0xb0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(r0, 0x0, &(0x7f0000000000)=0x0, 0x80000) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000185000)={@generic="0017dde664f46fd0c1062b3b3573fded", 0x6}) 2018/01/10 05:25:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000833000)={0x0, 0x8, 0x9}, &(0x7f0000f7e000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000087f000)={0x4, 0x800a, 0x3, 0x8, r0}, &(0x7f0000e82000)=0x10) openat$mixer(0xffffffffffffff9c, &(0x7f000085b000)='/dev/mixer\x00', 0x80080, 0x0) setsockopt(0xffffffffffffffff, 0x100000001, 0x14, &(0x7f00009f9000)="3ac87bfe59683200d909000000000000", 0x10) [ 88.658400] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 88.685563] binder: BINDER_SET_CONTEXT_MGR already set [ 88.691787] binder: 13868:13882 ioctl 40046207 0 returned -16 2018/01/10 05:25:00 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000f89000)=""/13, &(0x7f0000c03000)=0xd) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f8a000+0x3e)={0x0, 0x0, &(0x7f0000e55000-0x10)={&(0x7f0000b75000-0x40)={0x2, 0x16, 0x3, 0x0, 0x8, 0x0, 0x1, 0x2, [@sadb_lifetime={0x4, 0x4, 0x0, 0xfffffffffffffffb, 0x8, 0x9}, @sadb_sa={0x2, 0x1, 0x0, 0x5e, 0xff, 0x7b, 0x0, 0xa0000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x4000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:25:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2, 0x4, 0x10001, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f03000)='/dev/vga_arbiter\x00', 0x40, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000025000)='/dev/sequencer2\x00', 0x8801, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000b5b000-0x4)=0x7) fcntl$setstatus(r0, 0x4, 0x400) openat$rfkill(0xffffffffffffff9c, &(0x7f00006cf000-0xc)='/dev/rfkill\x00', 0x0, 0x0) [ 88.700111] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/10 05:25:00 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c23000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000acc000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r1, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x40, &(0x7f0000c1b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r1, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x15) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b15000)=0x0) shutdown(r1, 0x0) 2018/01/10 05:25:00 executing program 3: mmap(&(0x7f0000000000/0xaae000)=nil, 0xaae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) connect$nfc_raw(r0, &(0x7f0000501000)={0x27, 0x10001, 0xd75c, 0x7}, 0x10) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000085e000-0x26)="571b010c25b6ced1d4a9fb1ab9a37b7201d9be5170c3768a2384e244de348349722b890d6c3c") socket(0x10, 0x80002, 0x0) write(r0, &(0x7f000064e000)="220000001c00b5150000af97090007000c000000000000000f77010306000a00a445", 0xfffffffffffffd93) 2018/01/10 05:25:00 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000f89000)=[{&(0x7f0000430000)="5d372741bdd6c2ea", 0x8}], 0x1, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:25:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000c20000-0x88)="1f00000000000000000000000000e0ff019d00000000000000032000df181207293b29365123c24b18a177519eec58e931b207824ba6ac184258851ba431baeb4c5a4c76f3aa0b809049a96119fc46c2f3803e8d739473d00758c49f62de17692ad4cd18f9ea16c51077be8a82c00efc2b6567087e4101db1d957977b3479b0a97dc5c4f5206af17", 0x12) 2018/01/10 05:25:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b5b000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000e16000+0x44)=0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000072f000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000afc000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000c2a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00002ef000-0x8)={r2, r3}) 2018/01/10 05:25:00 executing program 6: mmap(&(0x7f0000000000/0xb16000)=nil, 0xb16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b17000-0x18)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x7261, 0x0}}]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00002e1000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioperm(0x6d9, 0x3dd, 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r3, &(0x7f000073b000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b18000-0x4)=0x10) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/10 05:25:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d0b000)=0x8129) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001aa000-0x10)='/selinux/status\x00', 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000445000-0x47)=""/71, 0x47, 0x10000, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00009e2000-0x14)={0xa80, 0x4, 0x0, 0x4, 0x4}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x8000000000040007) sendfile(r0, r0, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) connect$unix(r0, &(0x7f00007ec000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/10 05:25:00 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000005000)=0x0, 0x80000) accept$llc(r0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000000a000-0x4)=0x10) r1 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000015000-0x1000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) keyctl$clear(0x7, r1) [ 88.716528] binder_alloc: 13868: binder_alloc_buf, no vma [ 88.716558] binder: 13868:13906 transaction failed 29189/-3, size 0-0 line 2960 [ 88.765845] binder: undelivered TRANSACTION_ERROR: 29189 [ 88.776281] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/10 05:25:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = dup(r0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) 2018/01/10 05:25:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f9b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f00003ed000-0xcc)=""/204, &(0x7f000009a000)=0xcc) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r3 = syz_open_dev$admmidi(&(0x7f000047a000)='/dev/admmidi#\x00', 0xffffffffffffffe3, 0x1) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000228000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x401, 0x81, 0x0, 0x78d, 0x12000, 0x5000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xe25b, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00005c0000-0x1082)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0xf98, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xfca) 2018/01/10 05:25:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000285000-0x3c)=[{{&(0x7f00006ca000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f000033f000)=[{&(0x7f0000ef0000)="aece94b6216f07973f81fe77d573472fb3ede179fbf7df49e9275d802a473950ca16903541d244433aeb7cd9875a25475ecb3b0646523afa8172455ec663c4ab5a9b2ecf94433e925ff5c479e6dec0cf1c8ba358e62ffaa5f5f2ed773b63698514a2a7ccc1eefc14be52793f60ff17e1d2f0dbc7fcd451fc321cc968ff43569c7e2d625a2237eef35cd1ce6ca764e892b1ca6eb501244426eb957a87d8309563b19de6afcfa50610b995ed23ad9146dff777eb3e55e1f86c06a744a8e2c72123021e286c63e5c5ae24f2b15b4227574c7ff6d080be2cf2ab6bdfd7c6bfbebbff6415cfd65308a211560078663b9ca6c469be0ef5ff5d48f8cadf7e4096a925806904f1d3a5c368cb10381be09888ee128fd3cc4b1cb7432eb894955dbf63d46dbbc8864c930dd1ef540abe950d24411a9f9f8a8caeca1a07283b74228871f3decab178134267b6b0d99abb1393d7ac1b70c8c904d93d8338fd3ba0ee8cb34c3f3e0b7efaf254f87324db36a8f48def9ebf375a65e9dce622e3836d9c0daeb099a6f177d93ad39dc2373b480120271cc045f04438c975c8aded662a633a06bf7aaa43caf90ca125ec8b4776724bc4b86f5fac23719c9feb1fba4a9bbf5889ed90c79c36ef1097d6a9df3a9446954fabd7b11843d349f622bf87f0a487681350a5b3a7726dbfd827087be7a5f6a319c1c849a19a98f85b3381f5cb7ee45d1840bb82efb2495b9cec13c47a84bfd9c7937d7ec49cdad7d9a258028e76aa0787803234f2bcbf8eb2d778238aad44f011d3f073ee1710a7fdbc99f098a2796e51596f3d8845d77febefe60ed6febf9718e19f6537dab2ed97e64f019520b97a82fb5aea057eea74e0d5c3b9fcb37661d3e2ff2c20857af2d19ee19a815b61f02edebab54f6d9c372e20200d5f5cf5f632f60f64e1f8bd2c75ce1f357c990e65e4d3775c73c0d87b070728a3b1df1141fbd6db054d9cb02806471ade79bfb1d5b449cc110678e45f99b3aa713489fcbe6f6bbf80a36433c4619308c5a8a2938aebec29051472650a37e97f91565c4bec50a6026f215d749104ff129df66e7d27387c72652f506a3dfe6ced16e3ef2b75a3f738336e2d082b5409f2ba08236687faea969ca631ffc09c88c64bb4eab9d15ed4ff2804727aec805d4258fa506c02ab11380642c46b18490f129968ffdd151516c32d4b7d4534c8e3bac68c169469bd984ba4570a7f765563f6871d76b84169948a2eb7509aa2b70e8d584f5973d936409ec7b36c1887c3c0f2ec5917698531497d5a3fdb1b665235485c8281e466ea11c1c0dcf53a24e326a8b9f1902ce51200434025789916ff40056343a06bc58e3a15e784488e0520796bf61521b33fc55308046c6b62c145bc962ddfd097ab6f0911b1f77c9e066124cb430daac3bba6ab311a494c3bdad3e5d7e5bcba9752abcb50463a1a6916b7f08a5a1468b941dfa8dc1e88a1ed09291d2737b2a348b56333bfd56a5e3d9f01fde82c4f4eb8b533d29cafdf797af5e25c0fb7ef3b52cd220387a79b7232531489d929fdf1f385c3735bd9a1dabcc74cca04de174c5cf656d198b2e095d9e221dca7354a4cef5cfd3a16104032e15918ae6684fdc77d40c29cc97dea77df4c7930321705944984ad27b48ddfc41316435cb08b8ed286badfa18606a0165b075638431e5b4219fc488a77f89b8fe2d20a33283dd9aa0aafe16deb48bf10ec79ebc2fa0116ba023fa88e67356dfe3a60a30213ed517612e21d8009587109a390e166caf589d5c6c9a17e6df2a9b5a914d5815a47dc1c0fa78e1e07a4da22c843e1fb8889c4cefc932987d09de3eb426f5dd2cf0319c63e6e8babbae2976d0087bcd38f5bc1ae62b72022b462399d229f3309c291cfe2d8a3a15cd7b1214483b2df61ed66133b27a3732573a8050f0336522627cf987b182c0236d98a290b18bb3439e1e8ce43c200ee8e0407e0e8c02deb1397b058b0d3ea4793d6bd4140f27de1dff91a6eb799db14c2c4cef065645faabc882c677196f596e52df7524bdd5c2556f6198a6ce89bd0a2ced184e54b24eb10ffd035efabd695932ece031a06373601ba45b491eb74436c9ba29959b3a388781a4a5a8993388047551ba18686fe2096ee6d05bbfc432b9bda48338d70f5c629c34c776e3bb1da633e4ae7e4da8d3a7d3a4bd8090121a8d15e2d1d7439c784e65ecc2a30938ace3e6f54e571f163e8c9c8e525cd0503c293af274efa2e464352006f2b585ad1c131d4acdfd8a484c4fe4cd03b929d7f4fd37721fd5d1e5698b747a920ab8ed36ec36baec36e25bb27dc813b3851bdf8d4df54612c171541d95b71938c16f82534ad636e651d88c12bd440e6fe106606bce343b536bc36d5daf096e956c184bcdf9c69604022b878e883e6861e5bf75a68f1becfd20f1329272a340d65e7633e6c6954af665ec76c009245491c244ca810aca46f00e4741ee59c86b80d31d2ae100ce9861a79a62cd3ba8f1fdea40e415f34d435dfb59dc95bd1217d3f8c75dbe4b1a17a5f8f94c62e0a481e8e916b843b515cd9d9cab7e5c063bb14f5e3b8e38f931a1d3d09ee248a7ee775862c6f3c183573dc5320d29565fcb71a5c37af2283cbec2130f28b0fad0d488a44f222fb4f2e247e6289ec79051e4629ec4a3a2c9e57785244c6a1005120410b771d3eb75a3e604e9a06de838df7e09a0176c048a38fc1eccf2c9ed11468b63242eece1848e9109d0c87bdbbcbee650fc9d7b40763949564fab96e1536c757aa257e64f7e153456f6f43590a9f0f527e023688fa90417ce7dbeaca47630813025127e751cd71703497278cb38098429df9ef0e933ce769e5aff26255fedfb7f56fa70de670d5dadaeb7ed850e95ce7f7917599a4268d2b2681bd11c32051eaacea2827457db383265faab37fd72dda7d0e3a67001869205ff4e001eee67ba86fa6e157fc4f2b36b477f0ad769da4c842ff1a65ef836e511563d91ff32b5469bdd5587bdbbd5e1320aea1e85139705ac0f880a3fd5f8e790c633c1627f740691e32ee6ce2fefd8495c67d8d25e6b0ed6b3c0ba70cf6c99346c08b69c64d55dc0668077982dc53b610e6fd73e22415d8e28b9cbf8f4a1c95ef75b00b81b918bea1a1675704dbdbb692c2191006cd7d717856b351d2bb4c0208dd95ff81e6204b8bd0bf2e5dd9e5a3a8fef02ba3a3d49c9f18494c1cff30e0d55220e8b787c17e41ae5ff6cb777f9d9fa1e5c73c4695c80db6f463ec82da351bfca3f7c1d4cfe3055388cf0296e45cfd3694e639ee545f50934d6694aed262ea842717b4121d77f6a25ae378adbcd8204469fee78a6c33b6a07890670939b1502d1e1d81312cc4a7e60d5bc42458a431ca00a37ac44dd1a9494a34608c5fd872af4368165b828fe9516304de4fbb6853d61a21d78bb2555f01ebd1fc76191bc29eb5a117a3ce257498ac47c04269a6e7679221cfc3046f383e1729fd4ec975e702710d21f06ca01cd5ad980ebd6f9bf778622910a00041abebdb93f55b532dfa58631961270e89e995956bac111c9b9c0ebb198c78c7bb4d019008d2ec9bd172d59dc1400c5a07df8ee66194050fcdec5d10dbb3a5edd0481962675a600ce4985910fbfe049d3fed8b1aec4440c749a55f56ad96d1274ee53cdb82604412cc38e800dc49420157b0777b9f33061f07fa1110da974c55bb70e6b1ee1f6016a18713a7befdc74261a35dad5f003de4139dcf066f07dd1824551c80b28252507f25eedcc4c3ccaff9bbd17190b2141085381d63c33f4436009e23b8641c486f1a5d33d80807523322fb4159e72127accd93b34b2b3fbc6c10248efd9ccb2e937f09c086854c232dc14491baf3e75b61e92488eac346924a2d989c78aaf79d377bfe338f8a2151091e749a58be91f2e0e8f478e68900111579c5f43da16176a5625b28788266e155cd23547b13e526a2abb870497fe656e43c927b4d76acb19aff439c689195cb648e72af71664235169fa6b16917c87c751596a1ddeca79142d0263a5ed794b61cb21fa56a385c45e8bbcb2814a47f1ddea170f9c4979f64e6f5591afac86158cb9769d0dc7c659ffdb6436ddbe304928f4f1897c09ae2da72ff1041c6c843d7c01e77deec834866af4db5bad515b2182c008d0938063f8477fa0a5f3418d65dbb2ca2f8063111d8218f5fc632c0937486e9c374d1c1f15bd9fdfbb1d1cc5c6c8013f732eac1c023d3c54a0a63004a9af5d70b8fc51a804734d49968f0011fc821347efca057fab3058a5219556715d4a66920606c5534ab0ea386a91afd2ccf378911723cfde4cb1c8cc9ed4947466b518e0c3a7e7861ae9b8aae297d6a6f52f6011240145c341b4c9278a5c67931950d0f7a4e4367c2966311f70acbca3fd6055eab2b0c89fec42cdfdee253ea4f5c716ab3afad3d24f7165b9168ea54b1d925bd2f565b599caf31d35269f6ad6d4e2913b1cc3837dc7284950f5368d9e8a2d27ddb328305dba923175e67ef5d996b25a55a52604cc85b33e736b5961e58b46fdc7808a96c0c5e8b710c1a3acc642c182c1353e72691277aa9a306842f87d5d6294671d3d1fed56f77cd0121d9aa7590d63078e46c1410a2f8b326cf27cdf994b1a87c1f772f90cc6cf2fc2b304655c9c0573760bda069cd62bd2b225cb949f6a1aa7a488d7ce178a156d2d559b999df5c180f0e072c784a264d5073966b742d9620c62e66d4c398bf1299ecc3fcba808f9e8beb0bf96b974bc6072fe7ca3bb482a9d30cd55aa27e5889de93cbdc5450cb53e8cd6dffa32688085665bacca52a95be2fc39363c7a3cecbdae7d0ab9616b7397dcd070b37ae7570bafb8b79d1dd9cc322337a6cf3112b47786a30555db8681eb81f2b961e7a4a52bc3e8413b61d444bc58bbc91b117fe0f4a5a163c3655dfd63ca049d0f353e58c06e29b2530c481fcf0d04cc68fdebd167eea89c21725eec1070cb5ac71d480b894ca65b06b9307b41cfc2cd3c35e57b3883c813ff9fa21bbe1825ffca68bd6cc2615028d02826bb85e697296c1f92d28efebb5d14033ba157c3b39e856df7452289f32c53aacd78e02d1ce2aff3d9431b150bd31614b3825e5e1aead08983128029b0c8c1eeefe8c3ee2e5befef5e9641b6e45bb70a4d5e21528418068450502a3dbc09a14dd623d8fe5b1381b30f076529eac251e3336d03da82542ff5251f848455723a19728f74dda012258ca271a37342d2187e157ea068af510d00409351243a9075bbc63942a411defc3fd582ca6a78ee08520d1f4f903b0b4a80ca867f99e0bf061f4853632963df802c6a54e83b450ea4e43754d3427adbe4a25ed117e57d22c94940020440ce75fcf8932e7a7f163d0d611ee5a1568c48806ab940d4aa79435aed5722a644d8fbd871797f106f27a2ea52e95bfa084fa9a106a9c33ac1e738ba769792be94d3a0e58cdac76740149a75510dd4f726fe5dfcdf8f1bb00d81eb7c512f4b5455d103e79758a2e5333e16156de4535edfc834e8c60b2158677288eb2124f4f2aa3a522f9099cd8d7fc95597a70f5714b97112983427d41e9e80a2052b453fcfea37de9dabf64ebe50c4111a33135b3e259d36cb9a3902e4a1ffe68d50a8a2af7dce4988f288ee7c9de20fd58270f4b619840c1164b06af926073330b1adf00b88c67785777d7834fca4aa106192d030339a175a77737604a0e2e22c7ea079881af94a0cf756c667bafad2fe4fdb3b94070a305d919dcef252b051aed1a5cb4e5d2fa769f05bade6860e4cb", 0xff5}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000ef1000-0x18)=""/24, &(0x7f000045f000-0x1)=0x18) r1 = syz_open_dev$midi(&(0x7f000067f000)='/dev/midi#\x00', 0x81, 0x2482) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f000034d000-0x4)=0x2, 0x4) 2018/01/10 05:25:00 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000683000-0x9)='/dev/rtc\x00', 0xa0f04f7bebf61e38, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x9, &(0x7f0000001000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000002000-0x8)=0x0, &(0x7f0000000000)=0x8) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000000)={r1, &(0x7f0000c54000-0x88)=""/136}) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:25:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000bf8000)='/dev/kvm\x00', 0x80, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) write(r0, &(0x7f00004c6000-0x1f)="1f0000000003ff050000088f000a0100007f00190900008000050000000000", 0x1f) 2018/01/10 05:25:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f00006f8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005c4000)=0x14, 0x80800) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000191000)=0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005f0000-0x4)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000cb4000-0x14)={0x2, 0x0, 0x69, 0x1, 0x8}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000d69000)=0x3) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b0d000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = socket(0x11, 0x802, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0xffffffffffffffff}, 0x4) [ 88.933480] device eql entered promiscuous mode 2018/01/10 05:25:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) timerfd_gettime(r1, &(0x7f00003e1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x400000000000001, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aa0000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000244000)={0x1, 0x8001, 0x18}) r3 = semget(0x1, 0xdbe60e656337d7d4, 0x462) semctl$IPC_INFO(r3, 0x3, 0x3, &(0x7f00007fe000)=""/128) 2018/01/10 05:25:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000)=0x6, 0x3, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) process_vm_writev(0x0, &(0x7f000033a000-0x50)=[], 0x0, &(0x7f0000498000-0x10)=[{&(0x7f0000feb000-0x83)=""/131, 0x83}], 0x1, 0x0) 2018/01/10 05:25:00 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000995000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000fa7000-0xd)='net/mcfilter\x00') sendto$llc(r3, &(0x7f000047b000)="7b49bc18b0f200c0e03b6c0412c2ff13f85f9aecc0f892824a9b05d34cff", 0x1e, 0x8000, &(0x7f00009e9000)={0x1a, 0x3, 0x7, 0x9e, 0xb9f, 0x3, @random="df476553eaf7", [0x0, 0x0]}, 0x10) recvfrom(r2, &(0x7f00002b0000)=""/0, 0xfffffffffffffef6, 0x0, &(0x7f0000cd0000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) setpriority(0x1, r0, 0x3) r4 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r5 = dup2(r1, r2) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000fa7000)=@random={'btrfs.\x00', 'net/mcfilter\x00'}, &(0x7f0000086000)=""/4096, 0x1000) fcntl$setown(r2, 0x8, r4) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f000016d000-0xb)={0x2f, 0x0, 0x6, 0x1, 0x401, 0x1739, 0x204000, 0x4, 0x9, 0xe6f6, 0x4}, 0xb) tkill(r0, 0x16) 2018/01/10 05:25:00 executing program 5: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000004a000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000a88000-0x2)=0x100000001, &(0x7f0000862000)=0x2) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0) 2018/01/10 05:25:00 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x4}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:25:00 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e63000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000e63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e63000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000464000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a7000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008e4000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x1, 0x2, 0xa, 0x20, 0x80, 0x2b, r1, r2}, {0x74, 0x0, 0x2, 0x8fd, 0xfffffffffffffe4e, 0x9, 0x20, 0x1ff}, {0xffffffff00000000, 0x0, 0xc6, 0x1}, 0x30d4, 0x8, 0x0, 0x1, 0x1, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x32}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xa797}, 0x0, 0x3, 0x0, 0x5, 0x6, 0x0, 0x2}}, 0xe8) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000e62000)={0x80, 0x0, 'client1\x00', 0xffffffff80000000, "0255b1435e82826c", "7ed7010f1c4923ff86310e447dceec2c22a155c92930b9b15f80b696fd04587b", 0xffffffffffffdaf4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getpgrp(0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000057b000-0x4)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00009e0000)={{0x5, 0x1, 0x40, 0xb43, "8b138a9537486a233fccd938688b5dcf13654e2443653292a7035a0b62fd703fdf1e1c609f17c12ceeeead08", 0xff}, 0x0, 0x0, 0x6, r3, 0x0, 0x1, "f6ecc45640c029da084a63f3b57ab6054bb572fe55af3f2f256991bfa039d13f30cddb8e504928362a6029738e2e5b3594d4f971327d5c8de67b7bda665b7cd9", &(0x7f0000e64000-0x1d)='/selinux/avc/cache_threshold\x00', 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x6, 0x2, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000a6000-0xc)={0x0, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) 2018/01/10 05:25:00 executing program 3: mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x26, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000207000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f00000ea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000203000)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000010f000+0x49e)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000016b000-0xe)={0x0, 0x4, 0x3, [0x0, 0x5, 0x6]}, &(0x7f0000140000-0x4)=0xe) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000250000)={r3, 0x100000000, 0x7, [0x9, 0x4, 0x8, 0x7, 0x5, 0xfffffffffffff2d7, 0xffffffff]}, 0x16) 2018/01/10 05:25:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000031a000-0x20)={@common='bond0\x00', @ifru_flags=0x2000}) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$midi(&(0x7f0000486000-0xb)='/dev/midi#\x00', 0x7fff, 0x10400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000880000-0x5c)={0x4, 0xffffffffffffffff, {0x4000000001, 0x1, 0x9, 0x0, 0x4000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000c10000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae2000)=0xb) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000e17000-0x10)={&(0x7f000052c000-0x18)={0x2, 0x18, 0x0, 0x0, 0x2081, 0x0, 0x4, 0x1, [@sadb_x_nat_t_port={0x0, 0x15, 0x1, 0x0}]}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x3) 2018/01/10 05:25:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[], 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f000077d000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000dd6000/0x18000)=nil, &(0x7f0000065000-0x18)=[@text64={0x40, &(0x7f0000147000-0x67)="b9c2000000b8da560000ba000000000f306466470f388046f8f40f01b993000000c744240067000000c74424025e27f050ff1c2466baf80cb8fa8dd880ef66bafc0cb000eec4c1b1d567004a8b7a00c482fd21890800000066baf80cb8d4341b84ef66bafc0ced", 0x67}], 0xaaaa93e, 0x0, &(0x7f0000030000-0x10)=[], 0x0) 2018/01/10 05:25:00 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000f89000)='asymmetric\x00', &(0x7f0000f8a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000f8a000-0xc)='cifs.spnego\x00', &(0x7f00009d7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b89000-0x1)='\x00', 0xfffffffffffffff8) keyctl$link(0x8, r1, r2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:25:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000058000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f000047b000)=""/210, &(0x7f0000d76000)=0xd2) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) [ 89.062468] binder: 13998 RLIMIT_NICE not set 2018/01/10 05:25:00 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7fff, 0x7fffffff, &(0x7f0000012000)=""/115, &(0x7f0000000000)=0x73) r1 = userfaultfd(0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000013000/0x1000)=nil, 0x1000}) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000013000)=0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0x0, 0x0}) 2018/01/10 05:25:00 executing program 2: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000fff000-0x12)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4) mmap(&(0x7f0000d9e000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f00000f2000)='/dev/admmidi#\x00', 0xffff, 0x200) sendmsg$alg(r0, &(0x7f00009b8000)={0x0, 0x0, &(0x7f00008df000)=[], 0x0, &(0x7f0000d9e000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2018/01/10 05:25:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f8e000-0xb)='/dev/mixer\x00', 0x800, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000077f000-0x10)=@req={0x7fffefff, 0xfffffffffffffffd, 0x7fffffff, 0xffffffffffff7712}, 0xffffffffffffff23) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0xffffffffffffffff, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:25:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000762000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, {0x10000000000a, 0xab8c, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x0}]}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000829000-0x10)='/selinux/create\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2a000-0x18)={r3, &(0x7f0000bcb000-0xcf)="7cbf732306aae41ad11d5725b57828b5dd68adead7833783ffb25c8fccc2a8c72626077eb2240e9747370c935e20abebe53c9c9be3a543993bc1513627f8d0a4dfccd089b8c8e5354b0ef5314f76e9702510f8c0001adc2aedee7d897decd0a739940d23e8da71aed3e23c35cf33ab32d4306c0cc5c9bf6a5326a71a00d5544967a942c74566d87aec0cd65409fcd2063a5371fbff0ab9cce1ec91367825362b4f7917d5c98f49431d8067080191df5c3a41a6085062134bdc5f3bf5313bd64892ff96a5ceae1fd4efb61f3f4ab937", &(0x7f0000978000)=""/121}, 0x18) 2018/01/10 05:25:00 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = gettid() ioprio_get$pid(0x3, r1) 2018/01/10 05:25:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cd5000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x2) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00005c6000)=r1) getsockname$netlink(0xffffffffffffffff, &(0x7f00009fc000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006a9000-0x4)=0xc) 2018/01/10 05:25:00 executing program 3: r0 = socket(0x2, 0x6, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00001f8000)=0x8, 0x4) setsockopt(r0, 0x0, 0xd2, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) 2018/01/10 05:25:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c1000)={0x7, 0xffffffffffffff9c, 0x1}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b75000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e54000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e57000)={@loopback={0x0, 0x1}, 0x5, r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b78000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) bind$alg(r2, &(0x7f0000d5e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) [ 89.087779] binder: undelivered transaction 60, process died. [ 89.102889] binder: undelivered TRANSACTION_COMPLETE [ 89.113057] binder: 14002 RLIMIT_NICE not set [ 89.118980] binder: 13996:13998 transaction failed 29189/-22, size 0-0 line 2845 [ 89.129980] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/10 05:25:00 executing program 6: mmap(&(0x7f0000000000/0xb47000)=nil, 0xb47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x801, 0x0) tee(r0, r0, 0xffffffffffff0000, 0x2) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000b47000)='/dev/snd/midiC#D#\x00', 0x5, 0x1) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000235000)={0x0, 0x0, 0x0, 0x30000, 0x7fffffff, 0x0, 0x0, 0x12, 0x11, "d7969b720665c3b78537167bd6012918c1696bfc9414d4c0666cd4c3770798938f2b24b849779429cc8057059c4222f665e48d36e00938cff0c6871acf73dd49", "e21d6f783efc91a96262e3c24e62cb0f2f30a5d1ee9fb8f4aee03396ab6756773f58a434f04e2bdd293863ade7be023386e74514855522de6e46fadd43ce5780", "744f9563070b970c68618fd15cddb7826949401b55a17848b9449b3ea2ac6cf3", [0x0, 0x7]}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ae2000)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/10 05:25:00 executing program 7: clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000000000)="") fsync(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f000012f000)=0x0, 0x800) fcntl$setstatus(r0, 0x4, 0x800) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d97000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x20) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$bt_sco(0x1f, 0x5, 0x2) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000001000-0x20)={0x2, 0x1, 0x7, 0x8, r3}) 2018/01/10 05:25:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) listen(r0, 0x0) recvmmsg(r0, &(0x7f000023e000)=[{{&(0x7f000033d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00005a2000)=[], 0x0, &(0x7f00002af000)=""/1, 0x1, 0x0}, 0x0}], 0x4444444444447f6, 0x0, 0x0) 2018/01/10 05:25:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)={0x0, 0x0}) r4 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000a85000)=r4) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="130b", 0x2}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 05:25:00 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f000000d000)=0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000000c000-0x4)=0x0, &(0x7f000000b000)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f000000f000-0x4)=0x0) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x7bd2, 0x6, &(0x7f000000e000)="71e7de689aaeb1a0b65c205fe419ee339b1ee7a7ff293527b28334c3310730ec7447a1342dc9d417218b24ddf81ebc7191cbc0469d765ae0cd4749937c99c39b921c630c150c6118383627191a4c894d58a9306565c44e0d0230f87c01cd425fa487011e1ac35429e1d41aba3ead4f48f00084a84356dece930bc49680cfa70a24339bd3e215bf55d5ce2cc2d5c44ad01ff477ff271f388fa8d0564f488be3bbd4418d193da1b6c1cb7daa7f589c984676b02c99132bdf0e3f1fdfc274b7b4aa6f20954e1e54feb9bc3f8e18604167bd4c59203a6ffe5188a5c360a463395faa7e4e1b6079c867", 0xe7) recvfrom$inet(r0, &(0x7f000000c000)=""/43, 0x2b, 0x0, &(0x7f000000d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:25:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = getpid() mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000f8a000-0x4)=r2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:25:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000352000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000b04000-0x120)={0x7, 0x2, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf0, 0x6, 0x10000000, "a46ab9c1fa2c011f7fcd0eb9157a8d9a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:25:00 executing program 6: utimes(&(0x7f0000fce000-0x8)='./file0\x00', &(0x7f00005b3000-0xf)={{0x0, 0x2710}, {0x77359400, 0x0}}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000080d000)='/selinux/relabel\x00', 0x2, 0x0) mkdir(&(0x7f0000c05000)='./file0\x00', 0x124) getgroups(0x2, &(0x7f000048b000-0x8)=[0xffffffffffffffff, 0x0]) r2 = getgid() r3 = getegid() setresgid(r1, r2, r3) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000e7c000-0x4)=0x7f) getpeername$ipx(r0, &(0x7f000096c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fbb000)=0x10) 2018/01/10 05:25:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) readv(r0, &(0x7f0000816000)=[{&(0x7f0000638000-0xed)=""/237, 0xed}, {&(0x7f000042a000-0x69)=""/105, 0x69}, {&(0x7f0000c24000)=""/92, 0x5c}, {&(0x7f000067c000)=""/225, 0xe1}, {&(0x7f000092d000-0x26)=""/38, 0x26}, {&(0x7f000092e000-0xbd)=""/189, 0xbd}], 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000581000-0x144)=@newsa={0x144, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@offload={0xc, 0x1c, {0x0, 0x0}}, @algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:25:00 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fe2000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000158000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dad000-0x4)=0xb8) 2018/01/10 05:25:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f000074a000)={@common='ip6tnl0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000706000)={0x0, 0x0}}}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b02000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/10 05:25:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x18, 0x800, 0x5, &(0x7f0000ac8000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00e703fb04a907e40472ca0010000002"}) 2018/01/10 05:25:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000665000)={r0, r1}) r3 = dup2(r1, r2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ef5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a8000-0x4)=0xe8) stat(&(0x7f0000c96000-0x8)='./file0\x00', &(0x7f00003bf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000558000)='./file0\x00', r4, r5, 0x1000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) recvfrom$inet6(r0, &(0x7f0000df3000-0x34)=""/52, 0x34, 0x0, &(0x7f000004c000-0x1c)={0xa, 0x2, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000aa4000-0x8)={r0, r1}) r6 = dup3(r1, r2, 0x0) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000d8e000-0x17)={0x1, 0x5, [@random="6dc7149eac89", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) shutdown(r0, 0x1) 2018/01/10 05:25:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00007a6000-0x4)=0x0, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r0, &(0x7f000011d000)="", 0x3ac, 0xfffffffffffffffb, &(0x7f000078a000)={0x2, 0x2, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2af) 2018/01/10 05:25:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00001b8000-0x118)={0x4, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = dup3(r0, r1, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00005ce000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f11000+0x1af)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) 2018/01/10 05:25:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000075d000)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d5e000-0xb)='/dev/mixer\x00', 0x101000, 0x0) recvmsg$netrom(r1, &(0x7f0000336000-0x38)={&(0x7f00009e1000-0x10)=@ax25={0x3, {"6c1de55f23f169"}, 0xbc6}, 0x10, &(0x7f0000b6b000)=[{&(0x7f0000cc3000)="7344f23a0c0649be5adf1e5c3debc3f8eb15320c4f74e9a0017dfd9d166acf937703db7538515e3fd352ed7145", 0x2d}, {&(0x7f000085f000)="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", 0x1000}, {&(0x7f0000e32000-0xd2)="7e989211c56428e4d155c807d9daae2d5725b285461f5f3a96fed98cd835e1b6b4520f7861173e3165a719657fc8a904178cf8d38e5a0d763776f2253a1729b564a42be190e32799fa265f7d43113a2cd43d119707ee0949d514dff741e71c55385ecb79e3392f0ea6d90f96345045674dccd39c0c219951051521b6607f3c108000bac38c024748a5640609af16ee6648813ad95e32016d08d4cbded15493b01f8fcb6736ae278956fc95f2a6b3771aaba506004e06a9f7754b817554490e250b78d1ef305b70a97bce3aebd867e5ccbf20", 0xd2}], 0x3, &(0x7f0000f1d000-0x670)=[{0xb0, 0x0, 0x4be6401, "8b9329b023dcfb9fd4f9d0283f02529aedc7c3f880144fa4297ae4087af46003807601a36fb069e518cf928510bfc54b91221116c9be2b815dbaf7026e459505a38f654738b125adde6572675e8bf4f6f3f463a725b2861c6bbaa11e268c1b6cadc1c5ae781c39a8b855d8111379cfbdddf76621494f01009d7581e036193747de7ea746a2ddbc737d321becd463f20bd37c789ab27cf798457c6204adf4cfb7"}, {0x80, 0x119, 0x4, "4ae886ccc65ba9b8d3e0d466ef019e182ddb4fd7472bdaa638b2840101003a66dbf3d28ebaf846a2b7161a531cfb7d1f61ee460ed93df4c5619e46ad6dff6e382ad7a896cd7b0bf81aa31e406f4b3327e5d3040e5ce4998f768b6584ea894569c697387c8e7935511cdc0fe57b78"}, {0x40, 0x117, 0x10000, "d35cb222bb2bdb0b0cd4dcda4407f2e3add4fc8bac455f04cff53e26f273d83b721d356cff657d71a11905d9"}, {0xd8, 0x84, 0x8, "efbe0cd38a63e668ffb79606af150d78b5b2c18c1243d1dc4a6221bd2b2c15eeb7414a679d753b5ea112a5ff3ffbf87c592550fbc8ff9654cd46b80a7f7b839371c58cab7c04129557b2ece1f7635c800e243e4ff15ebb6b072d3d8ad67198cd62cc9a2b786af46056d0175124e6a11cd5dc2ac4e23de19000ef852ff46b1e5738983155d60bbdc89f20b24d4b6b9983484af2fefb68a72b4309e717fec6e97d806ef3ee64aadd15216fff2452352fd593b561bf323610c9ed6d5a555db9189ba8d4"}, {0xf8, 0x105, 0x4, "0f83c25c95236810c3654e037c104d00a227a6c148c6a3adfb3d2f4d84bfd52cce853ce1576b65abb2473f44b620150675d408e33f3625d9b089613f79f34adcf0511b876d96e88f34128db68055c67a8e87c464b1a23096ca0606a4d55cc163c52cdc96fa0687d3d0775d3b86efc424bcc9fe2779da131c536a0e949cf75dacff4331a13071d638f40908f809894c169306aaea79ecc9c65c767d7a2719c8f3ec03f2ab4185b7a4ac3ef139b23e4e36389b73e7a1ba4b5d0afbfc74296f7e96cbd2d12791d46bb31e2a39fdc99c1b984d00c76231c9c5acf7abf0375f76a7a5418616c311ec"}, {0xe0, 0x11d, 0x7a461f55, "eec190b0977961eb6f251fdf565eb9520284c707bd89dfeabb86470062a0bddab4855757d13f8cf84171ec464f94a62f80f17b55910aab587dda784b0ff487157e5139afc1a324dd4596a16cfabf9228a8fdbd122d17db75ca1027ebd5cd934b7859fed88f9727b8ff829ad741aa7f8f8dad3d6ba6e14aabc7406e38c1b888db5a0a57c90f9d4faf5f2a3741f135fd8cf64bb4365843764b4f378bea8b11f390ef7ea9c257ef70f8c11f52c5a91423a02bae56d89f4859c48a3b861e1918e16282d01f42217a4fdbc4e34d763493"}, {0x38, 0x117, 0xfffffffffffffffc, "89164755649856601630223dcf557c88fd90b15d48715607149d55665c3f8cb4317cb21ee326dd"}, {0x88, 0x11f, 0x80, "ed780962daf555134a74b5f2eb34da9d137b517f0a6dd4926cfc240624a78453bf796ad0012889ea0d3812269e74dfdf006f20ccc77cffcb813eca1bcbdf106be5d16d114b9fecfe25125a3afcdd2c8cf9d12faaa6b11faaae3263b7b3891c6327931437060024c27e03f246333aa87a9bf365"}, {0x108, 0x116, 0x7, "4105bd9e08545470c466a00c4ad47434b2d0fc3e9798bc69962b28dd06127f89787eb3bb500d70c5bf3baed9890dc6c5d0c2785ddf441db685ed00b2fab013e8ea56a1969f5d013fa0e99f16755b0cca54e35db1349d2d47a01c26cc47e886d66f8f541f381b4658a1921c043a9bd6343b1c648b1ad08e750780a0346e5d5f69de823235c01d61c8ab8d1ee1e7a2ce18580822816f62a178e071c127e57205895d9f5204d71044ee9ba3bad459ce2dedcbd09f2f43f7d9e178a6690f01d049fef1f5ed9a0907f6eec117518a0eb90cb9dc5c8fa7e447bcdd376a7e425ddf655cbfc3e5e915d9bceb31eeb2824b6b0c183d0be0"}, {0x88, 0x10f, 0x2, "37ae903a85474be2e5f9401de8fcb88d457bb57f422d31990766d29acbdcfc1d3270e32955730d877abe17fdaa995df7e27656425378c66f485913ef83099d53730d2d1f3f29efe4f6f326c26b828b6df2421fb034ef0c6069d82a914c73e803150919b5f4aae97d7f2c07b1de3b7876541951"}], 0x670, 0xbfed60582f51f0ae}, 0x42) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000ab000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f000062a000-0x4)=0x6, 0x4) write(r2, &(0x7f00000c8000-0xbf)="e006f84ccdf446b42bd0ea95397da8ab849c044ea4de407f43ff7d2e028779fc7a67710844cad7a2156187353521c9b33d770149dfd11f5c87cdce4f6074da6a1a6a04db143ccca796a3b5a7fdd65d4c9861c5079946bd02ec64975cf2002918996c1c119e291689d3463b471e44f95398ec863cb437e0b8acee0a", 0x7b) 2018/01/10 05:25:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x2, 0x3000, 0x200, &(0x7f00005e2000/0x3000)=nil) r0 = shmget$private(0x0, 0x13000, 0x1014, &(0x7f0000f10000/0x13000)=nil) shmctl$IPC_STAT(r0, 0xe, &(0x7f0000477000-0x1000)=""/4096) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001d4000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00004b1000)={0x4, 0x0, [{0x80000000, 0x80000000, 0x2, 0x100000001, 0x2, 0xd23, 0x6, [0x0, 0x0, 0x0]}, {0x40000001, 0x7, 0x2, 0x3ff, 0x4, 0x9, 0x7910, [0x0, 0x0, 0x0]}, {0x7, 0x3, 0x0, 0x1ff, 0x1, 0x80000001, 0xfff, [0x0, 0x0, 0x0]}, {0x80000008, 0x20, 0x4, 0x6, 0x80000000, 0x3, 0x2, [0x0, 0x0, 0x0]}]}) 2018/01/10 05:25:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") umount2(&(0x7f0000683000-0x6)='./bus\x00', 0x1) mmap(&(0x7f0000000000/0x73d000)=nil, 0x73d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073d000-0x1c)="4417155effe01bd9e41b525b985c52000b655b1304", 0x15) 2018/01/10 05:25:00 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000006000-0x8)='./file0\x00', 0x4000, 0x139) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000002000)={"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"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000005000)=0x0, 0xffffffffffffffff) mlock2(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000007000-0x14)={{0xffff, 0x0, 0x2, 0x6, 0x4, 0x1}, 0x1, 0xfffffffffffffffd, 0x7}) getsockopt$inet_buf(r3, 0x0, 0x482, &(0x7f0000001000-0x18)=""/24, &(0x7f0000000000)=0x8) 2018/01/10 05:25:00 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f89000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f89000)='./file0\x00', &(0x7f00008db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f8a000)='./file0\x00', &(0x7f0000f8b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f89000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000037000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000b49000-0x4)=0x0, &(0x7f000086c000-0x4)=0x0, &(0x7f0000d56000)=0x0) r8 = getpgid(0x0) r9 = getpid() mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d64000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f89000)=0xe8) r11 = getpid() mmap(&(0x7f0000f89000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000097f000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000083000-0x4)=0xe8) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f8a000-0x4)=0x0, &(0x7f0000680000)=0x0, &(0x7f0000f89000)=0x0) r14 = gettid() r15 = getuid() mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f8c000)=0x0) r17 = geteuid() r18 = getuid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001ae000-0x4)=0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpgrp(0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00008b2000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db6000-0x4)=0xe8) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f8a000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8a000-0x4)=0xe8) fstat(r0, &(0x7f0000cc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = gettid() mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000ec1000)=0x0, &(0x7f0000bb8000-0x4)=0x0, &(0x7f0000f8a000-0x4)=0x0) mmap(&(0x7f0000f89000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000588000-0x38)={0x0, 0x0, &(0x7f0000f89000)=[{&(0x7f0000385000-0xdc)=[{0xdc, 0x41, 0x100, 0x3, 0x3, [@flag={0x4, 0x94}, @nested={0xb0, 0x74, [@flag={0x4, 0x36}, @generic="3ed7de90378ccfbad1df6b30ca0bd859a43b88e33c0618a61c34965bedcf55c6cb4473ed91aaa70e901e7103614a48aa626576166f8788932da3b953ac05815447fff0374316507dff98c5bc4e1861fe55facdc3cf6b05742cf2f50ffd37543effa7ada11b857496d4705e6ec9d524fc4d37c3cbee4a4acd9bdba9e893b1ab6a58857418b7e1c605c7569bc1b450e7a4833025e08e7c1fe8ecd1475bbb09c464d4fd46d2", @flag={0x4, 0x54}]}, @flag={0x4, 0x27}, @typed={0x10, 0x11, @u64=0x148}, @flag={0x4, 0x1b}]}], 0xdc}, {&(0x7f0000f89000)=[{0x9c, 0x32, 0x124, 0x4, 0x2, [@typed={0xc, 0x74, @uid=r2}, @typed={0xc, 0x1e, @pid=r3}, @flag={0x4, 0x72}, @generic="615f4ef6e1d84ac045d3c99ad7f5f60a06f171e56ceec483b41393a6a3aad69e4f33aaccede0a5b711a3f00f17df190874c0dc01fa3ec81c25dd8d67f7bea7921bb51569185accd47ca007f6fde390d637c03fe3d60e88", @typed={0xc, 0x18, @fd=r0}, @flag={0x4, 0x1b}, @flag={0x4, 0x12}, @flag={0x4, 0x90}]}, {0xf0, 0x39, 0x110, 0x1, 0x1, [@flag={0x4, 0x3e}, @generic="895bc1ac6f7ffde02af63ff2e609eb2d3459ffb1c0c1085c7e4cb90a9655b5dba60368082e78ed8fd3a06062f1a819dda79d3bfa2a18534373a801b39e5f8eeb8c9421114e8c2c4faf4d7875316bfc46683afac171f05e6aac9b138e811f3601e321fbfd2a2b873a3e3ce7a094db6610aa316af7384fa10495f93d31a1b72e5643a44ea8fa69221ae4f38352470f7303783f9dd52059b3ca22293d8f62f9e700b27fc7ef4656e8d391adfb2de4e03f7461736db844b493861f712e5b1b1e104bd1f293a5a0a52a86a55c0c37c008bcea7a72492220dd262fdeab34a9"]}, {0x1d8, 0x2e, 0x300, 0x5, 0x2, [@generic="5c316c0cff490503854706ab798b64d24770", @nested={0xe8, 0x32, [@generic="c97935bc8298717f318429847cda84720c1deb4ff01e5e2a2ddb06a0cd45359e31efab28d46b7ab128dec734f779c3bb2baf4949f6a25384362d1254b10bde590ac944c267ef47326ebcb902a0caab153c8194d4313a2f601b6680cd552c49266789393034a0a861d54c2709c633963e1f2c9d397a926ca1cd33094c36a4b727ff2ac50507ff474126229d2bfc2193ad9959486b9e72abe12f1783572e0e00464ca29b2c9458c99bd342ac71ba6811e7d97869f07c92fcad144f28abb9830ee1c7fd139658f97571ab1fe9747eeb656f5a6ff6e32db613c3dbec58b610e461", @flag={0x4, 0x8b}]}, @generic="84d7fb2524751483e169293c4a7480c02507fdc30f23d05718ccca0617917d31a49c10d678e3bc80d070339f136ea8407067ff93059cfb115bd63927c32d24c484c81afb9ea6703f8abfcdec28521b3f97b64657ded684d4207343291deb878b7a960b4213d5c0c90afdc4d2e8cbd08d2f6928829daad60b7c737bdd1d6863b91a17418f5d88c8722093d086e97b4f653d555682b4c369df7f8e8fe29370143f092d34648ae82ad001dd646496ead3d54833ebb8287043fa12ce79d69ab9141c2ad8f5478c78ace25f311c4cca"]}, {0xb4, 0x29, 0x1, 0x0, 0x0, [@generic="a6df7f4760fa5b88a3da042fb54e864fb815f9c8e4dda0064a63ddc13ef2a0ba8c0379c17910c4af83038001b4d13c7c6ffc95741e510ef706c27e0e4e0a7bbfd5f42dde4bb2579642428574e8e816636370c44a3db500ff89188c08303b5cfde91b8a9387ddb9347ba646047c58545d072fd1ca47d8fe7e97ca51e6f039f8279b21431cfe4c035762e9a667e4428a997aba82f6431b82f29e3affc6805d4468fc54b6"]}, {0x14, 0x35, 0x704, 0x2, 0x3, [@flag={0x4, 0x6b}]}, {0x28, 0x14, 0x400, 0x1, 0x2, [@nested={0x4, 0x27, []}, @nested={0x8, 0x69, [@flag={0x4, 0x88}]}, @typed={0xc, 0x13, @u32=0x2}]}, {0x10, 0x14, 0x200, 0x7, 0x2, []}, {0x1fc, 0x19, 0x100, 0x1, 0x1, [@nested={0xcc, 0x42, [@generic="76dbb324c405714e9fa4ab495fb09e82e9a486d0ef87100bfb259fad950d9ad750b2a9072e8663f6d17f2b6f8be00729d3241cd897cfc1385d40551ccce15d870e835939c9281b6f59f90e6f35e74f20d9d57441a36c3e9477edf81e59f815d12b8b06ccf06c4d130279347b233bad79e7c12840e00d6fd4af7bb5706dfbd407ca1f5693ccbbfe3e726faa326693cbeca86dbcb647eaa0022112ca30f227c7600b1b08dab6832e363b4477eb35908e1cda3ce472c92aa6ca430f8c6cf2a21cbda320d75da0f21503"]}, @flag={0x4, 0x67}, @generic="f9b7cd71613a4829370ac41d1c69b3ee92de868caa592500c9eb174e3945916c4d3a5abbce9d5f410b51dd26004cc37a071d3008eddc5289ab046ecd9f699dbe0f9edced76b448b172251ff969b29e137c7c187bffbded5a57bcf9606647931ff280a57029b31a9297293b6e84ad08536b7cd3f3576513626f0a6a5330169c084b3e176a2e65d337ba", @generic="", @typed={0xc, 0xf, @str='{\x00'}, @flag={0x4, 0x68}, @generic="8882869efb836d15a074f338a4b11634f09e59835f37778e699349ccbb8856ff77da6ec390b50833004394011f1ba9671746884784ce90dce54fb2b502c5008c2b67242db8293e1d59e2bfcc8208b3ea7770ae7c3b977725171a7822e5b43dadc47236da951bd10d3ddfbbd481182e3ff49ba40064b2a973a977664b88641143"]}, {0x2464, 0x31, 0x8, 0x2, 0x1, [@nested={0x1300, 0x39, [@generic="15d8e65d74ece0d0674def581a95f8f92c0ae254402b2378d89872d925f43d2d3b0bab9eaa2edff308eabc79ef8c953f77f7fa8ad8f0eb30dd8d2aba74f2f687f11ee9828475df33b36ca6bf001ba7f14f2d104388b8ce097f801afd00588c80aa228674617316e837a583ba8a6dc53677c82eab82f535d301f013638dc7cea889ee3743b57002f16b51bc7fb70b", 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@generic="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@nested={0x58, 0x1, [@generic="bf996f9d1694498169478b07ab68aeb160f9a0b720f03de89d14d63ba084003c06c023a8fa8099667ad24d351770e9f46699d10521896ed3193012297fef", @flag={0x4, 0x16}, @typed={0x10, 0x49, @str='eth0}\x00'}]}]}, {0x2a0, 0x36, 0x0, 0x2, 0x3, [@generic="dcc918b88b8d0f54f37ae0411abc7a4d8cc2851ab56abaa95ff0864b8af647b808dece9b29dbcb008c2b1edb3b408e09705adaa3e1e6d1d9a35029268cab380908c75303f7e33634a60fc756975b82a0a742e817d0a1f9a28887f9127b665382e76b934326a19e378b0f80f0e439abb3d44c0456ec495a73e4e396f9e23249021a23ae64f2a7f02b4f9fd336ca98d80133c9a2e69eba1693ddeb24a8d45ffce5b3aea3d6cfca", @nested={0x1e8, 0x12, [@generic="84a60ec9184581dbac65124e", @generic="eb4c4a6b2aa0c9c113daa86f827099ec206aa99cb74453e192447353360848d97408837bb924c2a8c22602bb0133acb178845259d95c95e6c678dade6890c8efd2b8bc223a0557b7659b378cfa92b60afa", @generic="75ad80f6904d1c6da77e6eeecbdbb704c68feb0dc9a5a5259dc12f1e510e6eae8cc25f597419e8928759ce7f7dc0ed00cda0a1d37218fab17d1a7935feb7a8a474603619a8b1693f9a740676f07e79dddd2b5929cdba505a919d1376fd8a88dc9b80ed2fc393d215bdb3c86784361a", @flag={0x4, 0x38}, @flag={0x4, 0x91}, @generic="4b4bc52c9c7bf536d7305b13cf51d6fa4b7f613d5994923c210a5280c12a0bf7f77ce982d37c3a7e58bda6f5de5b9ae3d91fbeef07d0f286b5359a787b46f798693db058d0c26fb1859c016a2978e31ce3787df88f4b072b17fb93119ea163814132c4184f4bb415f9038cfec1870df6e06730facfa5796504a9f45da73a425d788943320d93f831dd47f1d2e05ea1e79062523df61552871fde0436f4cadd54227a168f659be7749b7e6fc0c89d5f8d19047f2f7083fddd023c0f04e136a3b9e80ea9a08d463332c18bc6fd98ee417734652bb6cc5cfa21", @generic="233dceb1a5b4c3020962706cae9fd9568869c69fc96b0422dc85178e6c486a07f4c374f52fac421fabf7b2e9678c13383e1d4d161c70a6ce"]}]}], 0x1fec}], 0x7, 0x0, 0x0, 0x800}, 0x20000040) 2018/01/10 05:25:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c75000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000061c000-0x10)={0x4, &(0x7f0000298000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00001da000)={0x7, 0x78, 0x3, 0x5, 0xde, 0x8000, 0x0, 0x8, 0x80, 0x4, 0x100, 0x1, 0x9, 0x1000, 0x6, 0x9, 0x1000, 0x10000, 0x4, 0xcd, 0x2, 0x0, 0xb461, 0x7, 0x7, 0x9, 0x0, 0x100000000, 0x1, 0x3, 0x142, 0x3d9, 0x34c36562, 0xfffffffffffffc01, 0x7fff, 0x4, 0x2, 0x20, 0x0, 0x1, 0x4, @perf_config_ext={0x4, 0xffffffffffffffff}, 0x0, 0x3b6d, 0x3f, 0x1, 0xff, 0xb414, 0x9, 0x0}, r1, 0x8, r0, 0x8) syz_emit_ethernet(0xd9, &(0x7f0000d79000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0xa3, 0x3c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3c, 0x0, 0x101, 0x4462, 0x0, 0xffffffffffffffe0, 0x2}, @routing={0x1e, 0x4, 0x1, 0xe00, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x5c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x2}, @calipso={0x7, 0x18, {0x4, 0x4, 0x1, 0x6, [0xc9, 0x7]}}, @jumbo={0xc2, 0x4, 0x0}, @jumbo={0xc2, 0x4, 0x0}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x5, [0x0, 0x0, 0x0], {0x800, 0x6, "bf90f5", 0x5, 0x2b, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "d6976be39354a9b3d0b093"}}}}}}}, 0x0) 2018/01/10 05:25:00 executing program 6: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000026000)=[{0x0, 0x0, &(0x7f0000026000)=[{&(0x7f00001f3000)="3d531426ff1fb9b1e7b9edbbd445b92bea9b6f26600c42abd3d4b8e8083023802d5f1a0a76e011cc28b9f0d41da7b0cac8cddf3f0d340115cd470e4d143042b212e7bac053b9b3a7f1acebe77628ed613d178ede0bc6516076f5a785ff11f817142634a303e576cd52f76d9a6b81cc8e970e281defc2e3ddd870245f834ddebe", 0x80}, {&(0x7f00001f6000-0x7d)="9f1095cd2ecf1602541bd309e7af47f71c359d51b84c0ae3e46e92153182adb92c9137bca854391952d04dd71f86b01ea907b0752e1de0c0203086432013f08a365f5eb5681f8d8d0a9457134ac18bd35e9e38e80fcd4eb849490a435257807a7a9f429afce635de57119d679839b0efa412b4ee30824859c06fe4d41d", 0x7d}, {&(0x7f00001f3000)="e2affa6e09292052aa4bf7a45739bd99e9012478ec4a981684321320b1aa7bca66d6f43fe2f667bb8e901ec108ba9fac828cf83d418c2abf688e921f35002c2055df6fd6ed2eb8d7fff2a9cddff9cbe5539ddddab2229b2c56e4a339000f0ae9d18b045a39665e1d8dc5004498099b92f5424f9510d92c398e5e5efe1f888e97f1e81cbce19c10e64d86712a7b3a9e77176453200a8c0443481791304bc72c667b9cb2ff05169402be22c8b88c596dadbc5bb84f76d5c5265578719e13a06ea628", 0xc1}, {&(0x7f000014e000)="88d0e55b06f102d027b14c8064e54dc98121f9df7ed6bb9d42301ba8fe96e0649bc5170d6f7487376e73ef8e4b49be630d71698a49d9e6852195f4653f01a295ae5bec6404a651420f9f8cd7da7e3b83b34dac73d7ecb94ffb97", 0x5a}], 0x4, &(0x7f0000112000-0x188)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x90, 0x117, 0x2, 0x7a, "2e034ee46a9eeab22944af33519f3544cac62faa3d653b4473ebd28ad16998926a825764aa416fd9781ae6e6428da5d76a76ae2ddb33a3bbcb097942c927119e15369429ae51653de58b9e7aa04fe104abf2e16ae75e3b178fb09b22ba6cc0ca517d988b984522596c309939c012bbfe1c5e5cf4083d6e1b24c6"}, @op={0x18, 0x117, 0x3, 0x1}], 0x120, 0x40}, {0x0, 0x0, &(0x7f00000fc000)=[{&(0x7f00001f3000)="85243a584fcb498f1c1828da8c56ffb3554f56ea0780ccfa3031fae754b67ea98a4233ded418", 0x26}], 0x1, &(0x7f00001f3000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0x1018, 0x117, 0x2, 0x1000, "c42929cfe785f57bab67d44fc43194640cf3dc49965a7f48448c7d886019ab61dd278f0b0156bce58a4a3ce54cbd3b9e8052d0dfd67477614fad92092231b9d470e448f6c9e2d05b47479e4256e9081e28526c9d629e6c4a1dc1fe77d83507c439ed392adcf2075da5c0d95c666a169ca05bbfcb4d27ffc1575307b7f0523657d27ef4500009aa95a61b873c50e29ad3e2d59b69ad2a2e211fd6c0cd0e154e58ba919034c0778e57a23e790289eaea812edec4cd731e62834573509f0eda72008fd62c053e0eba7e0868d46918256ec286c43af609a62aeaa4e90e35924701837d01a36b6b651ac3b252f3c7d38c3946cc724f87d2ae4ce68d59caaf433d632ab49af1db79e952233fa3f4d1ba87fa65f05a1e8e0fe8288b2a075439546a82d774ac80b323159502fb9138f1604dd2fb5d749a8bc3c1e39e6ed919c820375498d5e148b7d1c962673579d5da36da489de0f8e660f4e7e997d6764aec26c088f2d151971cd1b43da18ee7882d21159a4309acd90bb5ae5ca0ef0f4331c010ab86761976a6b190b5a499c1cab6e5cc85da139d886e93c930bc33bc521c65fe33ff11c76039e34e791025cac9a237f573896f49412b577ae34e22f4bb118e21300cda9a0f5e0734301d8161d1ac941617e01cb39ca75175b6b67db620c51bcf4b61c1df8b179fb99b8571d37f0c1f97e18987ad7ed3e231d70c7587756314a2bb13f405e3afc68d3c32ddc0b9e8c68b7dc381f4b2aa1e8553a8573a16f167e10c1f9f48aaead89e0440b30493aa3807c0d22d5eb300801e46c7fde3e6ef6f09d7142f3b49b2f645b4765111aee1a4137d7b9a230fe84c91fb94f17dea82ed16a80dc70ac8cee5ea6394feabc50f1dbb2595e6ad9b2d7650fc822d0c70e946cd77786a99b8da627193e6ea2cf590eefcaf2cd946f84d1b29f104512bcbede79fa0f5be5b93515164257704d1fea8066e1d5b527d65c3d8509896d22341a1d83fbaad77a9741e1e5ed8890efb50217ba4bed0689a655c8506f587718919c2feca6ee95f11049cb0fc0b5dd205f271a7b5a32d375c493941cedbba5c32a18d216df09b1a18e13e4a70897a4bee8aff4dff23e9f2b9d357cd291081a62d5fc8c2388b0c99aef9f1b8d9035c102ca42f16d5a392e3da3fb3910289a92ac13a26f23a8b3dd3d1ca1f669ae2f81af1aaba7ba850a4877ec21b61422b41cf1cc1f21e083e32158cff89d19fb43a38e54ea509e87b9867e699d8b60d758d9b52e41a79a0929a416661bf430c53f81466fdd03619c8d4ed05247b9c451002c003f415c74395850d21feca167d90277e270502c72f3c81eea5bb88383afbfbed4fbe25698f61eeade99a367816f1277e5a5162b77382c45950b429cd7afec799522c1132272b35e9df4117ec3baa8e493b3ffe8e84a58287e87f9765e1b83e1a24225870dbb5b4f598962d87bbde008526d4d98395f760e45c4339b92ebfac6e060019207d0bfe830117da8bfd4791e378daf3deda19a7c035554b676f90811231f2bffe613765716ff2de6c2c87fa7ca9ce59bed3c313ea51a4ac503da757809054bf5c36bc45aa6b2d89a89d7509018904877d9ccbc027c8361e0e24470c754ed6b58616071be111d07176ba4e28922ffc1d223a72c0f8f567e1dd89d451dcfa556cd90e2ef71036b71bc150bc62136fe5992945bf2fa81d0a4b5c111282a469aaf3186f3c048bb773a1729bcffaa6b35edce18e24489c4817108774981f33ee43982f2febed5e122b179b6061e9f48ee21b0de153047be22c5c40dd40fcb91428269e2f7a64dd1b39d1fc8b59bd1018cd28c78d3607325a5c6e7d1f51b024c6c7ad193e426e09597b629892b8cea7bf287cbddf4e7499e95d9ce08185b81bfd3ad9be4cc479b8c4d2064772cd638604a29975a28f6fc1bba833ac47e7e42c1e37f0c7ae6ede2bcc90ef1ddab8f2460a8fa2bf801faefe7dc3fab3b81f1b366151c7c008a9646e20b9eff812805738197ded8b2aa8ebf620c56173006378eacd55ee58ad774591c214cd7cbf81ee4287b5d1152ab2b676d351185eec928b7ed46104a16778d5bca8a6dbea114c4a67f20eb3db9308a3ea248f29afe7296b4c8bced87c732866affd075a1ddb6dad8630bf7ab2f803d8f2838dc75cab6222ece9a4a95fa36761267aad43dad105bf23bf16ef55dbb0690999a3710cf886470cce3e36b8287ce4f1cc91d4846f47d00b76297f209c039cbfbe8248dd975a5220d4d15aa3e9143853da004ad88b0fcef35afcc85d64cf4b61385c37e800b0e787a95c12742a57840758e82fee8b486c0a01f7ba85be0e533b6f054a1edc8627f84724b020cb7ea3af15584ef8fa4a029311552fa1d9b0699ac46c205f889492882bd97c4fc3901a5be8fe328efbfae022b82713c21bc06197366f650b2417017e97471108d16f5d21a35cfab5d4f69415835cdfa06c289f9df3c6b500321dc2993ea895cae3afe9b5bb9606e4fe10bb9b49a9f012ef34215b16dfe5e4f12c49a8db9d9888e0f0130eaa9f4f18190d7691d282ceef1ed2107f31c60954ec53a928cdb22f5f92df3c207d3b160ddbf22dfb6aab1fc5dc71182c09dd19491d8e7abf4e0e59ae0b8a61aeead51da93f804ee102f0df3cf7ee901a803641281887c9e21c809af7d7c8ac679a0959c242bdc00055d223a0ab3289df63c7664f403c6d33d2ae11f9c82c18acb6d29ddcd6aa2ee620c3e18f6e3f178c0db238d07db265ffceea147c6553692e6ccbb4932cec1b972bc44e1fde3252d6041cab7976e027ff59a8eec230faec2d28258c3fc3165e0c0e39069127806ddae49d0fb3d5ef2df5664a1ce74ad196c057e2bfc8818a56dc172c34c072cea60a7a1d09064877fa88f038019d8935c6e46fe45ca465e06fd05dadb2c33b9766e760c3fd3caaa48b4af3d6233568f38fb8250db01ba137bb9b37818dc26836ca60b0a7eafe36473eb9c9422893ee4220163464fbf4b6ca14ab7ec9c152b2e47de43cb132c90c616d3786ac4f82a359140bc8c310122dd7aa88f90bd675a840d2460a0c16514989c98f3e8c8a4c1c90245670374cd5961147e35d52cfadfc65ebd62fffaf343629ca03b87b67cba4a693f28c578ac3e04ba6c0fc9647784bb1b5a28ba3b3b4431374c4f43d397976633aaabe340a36c2e2ea28f7142eacd183365b33724369c6ea0fa530be5ad110cb308332339509fdd7833e4b96ecf698b36b5b2c7741475c141381b5947bf7508d298e08acac04012899b3af04fa1d5eebccfc54d4f080bc675e07186eb5833298b809435a79d1323eb90fa7d277905e0790827fdb0de33863d0fa44cd4b717252eb85f6b78ce90ef2e28863b95417c7109d37f61948ec210073f0481751a242c6f227838bc94bd682f33fba549b6e55b3d946d1d118fd65d600773b286b6954e4615082201af1437784343b5e5166be35bc2d338980696411d096f2b700da375d14d6ac4ca9eeb5850accf498b85fb934c11328cd7fa34aaa2ec241968e1f40f81850abe466f5720413c99618dde5abff429d7124834b722f16bdd7080df7d9e92fec2dd14f1a13f5d13068124ec81128573d356b0413bc63d751285f13524a01e2d726e10a6e3477ab3e4604b3592aa2632eaab32622e42827f35b9ec62a184b18f521e014b3971a736d411e00dd04a0739da7530d4ec15f34205ac4bac161f5c8e7653ea38e6d8f3fe826798dbe3f185c66a300bed460097bd3c06457de4c8df40c1c52beadcc90d1d09efbda8d39a8ad52ea81c774f062cde716dd8a0361e46cff5382ecb934217237f9c9ebd39f1f4512f76c1f513982314e7663f13fa8df4bf0922e7e373478bd4f5fb309b2beb4425087de16b55022bd9179431a5cb8ce4089d739e0ad7bf53228ce180b3760123f235cc135b07f3b9452552065fa75d055b3d5bdfa1a5cb913740fa6b50a5cc5bf5fecdd068643def98aacd0def36fa41ae495c02fe45e6224d3e870d75f04ffa36d7bda954e82a83ba07c807d29bc644d2262b5eae905cf511f07894a98ae4ea64c676549db9ea7bfa42c9bf010a83423a6d13d5d0b26459d7fb647ba5375cc50f55fa786ffa28011f57ca171de4b69a765134f05bffdf9bc2bd7ba82b6c9198948e10cd27a152b97e93e537e0c25f2b2f1ac6353f9b2aa7175b98d6ee80bf267ebda6065251d051bb704443a5e268ba53cc984552d431b0a9408cb7ab84f4617420ada1b9f37a7690566b1554c78b1dcc6dc5129ec38436177e515b2700f9114115bef3646837b6d6e513981601bc162c14477b379280470cfb0a786232f32fe893d56275e2c2c4f052b1081ed67709b6bac95cbbb0b4eabed22642f972831b843b215637a8e8d24656a778f18581d4f4f52e1d007539671d1b95a652928ff02be47e5005c191b8d282715812381de3bd41eb77f5dd070d728b77a64013900725811d550196ffd97c6dfca99055557a377d66a15ba764ebf57f92ffb9b81af9751193971eae825ed18c99ee49a01e20eab29f6c06a948899d8073f3183ad988f5944bab11459e7cacc39744ecfddd3dacc2a7eeed3b55ced413092027a7682f1483c8758b637beeecaf860aac74644533394c888e83009770800413e8ef52604c648a4c51a4e062a77556f1813557c91679348a86b67f5b266373d0d208061d35a2e63c8ecfb5952e732a2e72f027b2390b7bb8d5bd7e97cafb834c240a2aac1224ac24b1bdec8df24313dc0e86668bb907c92c2de6fc1b5f27d76afef2a9740ac1188924f43e8e8c7f11e54dbf97eb2d77c41005c162c909ccfdd1fdde8413d27b2243dc33bc9fa84f8956ed3a653e4081941b9af7b93d18036b7299e04f9c51f526bb99762b2ee3bd87758b700cfd1f907032376ba3944f4a2133692e8a82f761073d15f11542dc574f850d9b7d03f6197a2c5d75af7678113f4c7c49b2dc83973b07d9154c6526ae2a1714ee31ee70598424756b0f3eac6857a1673e1d08d343f67429d13c7f2b65b7f4e6480a717b12a9b9d78c4c07ce405c3572406bc676bc8f96ec57083acb7aa719b33ab259d9dde84910b0806ed5ab3ad5b377519bd2d6ad35ac50341efe2600e803bf27e719e7474ae845f3f40c539e3add07a7a79167fb2d94659dc2f072bfed7cbb18d598523c501ba53b3b7996e7842840df707f02da3a02d896631bbad50ca874e83ade9bd7de04912e6b71de8282c96055f96961d7cbb483ca0f93cf8c6cf81bb5348180122730c2ed483a7953da081b7028e19df07603c9247626b092337b770247d4d2d90d0a2cfe97de440d8f989d92a295036e7bb35d5f1bd464cadf91c1b3fa59ea4886af4df131e4c99dd3cf3fd7b6f013f092c307b9d0bb3646a151856ef7bb62a00d1d726aca0faf68d03fbfc10015b6bdcb0f7608f8cb558539235f8e08892e9b7cc23225ec4dc49adeb12b69d6eda25373ac8caf7d1e6bb5d74a17bc94d52f5f3bb8bce7b49f0249e9c7561f644b9423a8efc8b8ab7953452f6024c0be20d5f281e413b0c436644391f572c85e887e8ebb2fd13a69bea3b55a745ff3088bfabbaff77170515eaf06f916c3110a6f7ab0999be12f20be85aa91092fec0ef1329e05b2a09f29276b2a7b6fa19fbff5aa09371b7f4169b75c6e9189aff6ad90a5ae064766822e43249290120f9ae4b2f726b540b6cca6d7579aeaca0ddbe324292f09737c8a772f4fd754bfd15e15ef70a5d20cda7ce4ff6c3f2953cc2cf7577046280e669bf91adc79bfdfec185668c2afc5fe22b537215f24666bacc3c71"}, @assoc={0x18, 0x117, 0x4, 0x9d}, @iv={0x78, 0x117, 0x2, 0x63, "c11afc42674820ea75c8a77dbbfbcf309ea2061c6c8deabcb4bd5661d1d1567109fe8cba3890cf52c132a47072021d1d78a76f54dfb353bd076fbc588c76fdbfb476aa06cded8ec4e8c4eed8df6cca7cca22c60c7af6bb0401014e98968c1d5ebd5ef2"}, @op={0x18, 0x117, 0x3, 0x1}], 0x10f0, 0x400000000000800}], 0x2, 0x40) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a0c000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000af3000-0x4)=0x0, &(0x7f0000af3000-0x4)=0x4) 2018/01/10 05:25:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000045000)='./file0\x00', &(0x7f0000320000)='./file0\x00', &(0x7f00003cb000)='e$\t\x00', 0x0, &(0x7f00008bf000-0x1)="") r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004c2000)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x101, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x1, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x1ef7}, @result={0x80000000, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x1, {0x0, 0x401}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x401, 0x0}, {0xff, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x1b0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000020000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000602000-0x400)={"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"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @time={0x77359400, 0x0}, 0xfffffffffffffffd, {0x7, 0x80000000001ff}, 0x0, 0x0, 0x40007fffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:25:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f38000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) close(r0) 2018/01/10 05:25:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000b2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x22001) r5 = semget(0x2, 0x0, 0x100) semctl$IPC_RMID(r5, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000001000-0x8)={0x7, 0xa20d, 0xffffffff, 0x6}, 0x8) getresgid(&(0x7f0000000000)=0x0, &(0x7f00006bb000)=0x0, &(0x7f00000b2000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d8a000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000055000)=[r0, r1, r2, r3, r6, r7]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r9 = accept$alg(r8, 0x0, 0x0) sendmmsg$alg(r9, &(0x7f000087d000)=[{0x0, 0x0, &(0x7f0000e39000-0x50)=[{&(0x7f0000f82000-0x95)="e859a214282f514572ce46d341d6d68932e58847605a767abc2dc813bd77223ea016efe18e111ee22aea5ee7bad8917feeb6ebb06292468bd402f72d43f45a35bf481a152df3acf3b48573ebbeb442b25a585c6c0c7e4d032ab30a1ae8c4eb2972cd5a9cae7c", 0x66}], 0x1, &(0x7f00006ef000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f00001e7000)=""/0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000f86000-0x4)=0x0) recvmsg(r9, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7f000-0x40)=[{&(0x7f0000f7d000)=""/89, 0x59}], 0x1, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2018/01/10 05:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) unlink(&(0x7f000083a000-0x8)='./file0\x00') r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bef000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000050000-0x8)=[0x4, 0x4]) r2 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000cd6000)=0x9c0, 0x4) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000bbe000)=0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x0, 0x8002000000000ff, 0x2, 0x0, 0x0, 0x0}, 0x20) 2018/01/10 05:25:01 executing program 5: mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b10000-0xd)='/dev/usbmon#\x00', 0x0, 0x40000) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000b11000-0x4)=0x4, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x0, 0xfffffffffffffb83}}]}) 2018/01/10 05:25:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000054c000-0x9)='/dev/vcs\x00', 0x800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) semget$private(0x0, 0x0, 0x0) getresgid(&(0x7f00008fc000-0x4)=0x0, &(0x7f0000912000-0x4)=0x0, &(0x7f000033a000-0x4)=0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f000075f000)={{0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f00003fe000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000055e000-0x4)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)=""}, 0xfffffffffffffec6) 2018/01/10 05:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00008f2000)='/dev/ppp\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008a7000)={@common='eql\x00', @ifru_names=@common="de706f6470300000fffffff500004b00"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000467000)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "015513", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/10 05:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000deb000-0xb)='/dev/loop#\x00', 0x0, 0x4400) r1 = dup2(r0, r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00005b5000-0x9)='/dev/rtc\x00', 0x200200, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000605000)={0x7, 0x2f, 0x1, r2, 0x0}) r3 = socket$llc(0x1a, 0x800000000000001, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00007d4000)=0x0) getsockname$packet(r2, &(0x7f000078c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000004b000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000038c000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, r4}) read(r0, &(0x7f0000e61000-0x200)=""/512, 0x200) 2018/01/10 05:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002ea000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x40000008, 0x6, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000029b000)='/dev/mixer\x00', 0x80001, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000588000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000e8000)=0x14) 2018/01/10 05:25:01 executing program 2: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x24)={@common='ip6gre0\x00', &(0x7f000093a000-0xcc)=@ethtool_eeprom={0x43, 0x0, 0x80, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:25:01 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f8b000)='/selinux/checkreqprot\x00', 0x105000, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b8f000)={0x0, 0xce, "f73e790fe84d62e48a0897aa635af600b1015e387e4095f1b0b1eae3096035804ecc37ac994dc78f65f5096693e878c888125805b59df10d21fa5023ada8fc44d54d6b06c323b4f85fbd39b3d33f3d85637627466385ec99d12955638d36eeb28d399f7779891c06854c9665929852a7372b762e74df4fdb9b4cff7634178dc9e987c26aa4001955c9907efef561e94f3bb107293c2dce5080aa5539186282072c333199473c3a4c0a381e3075f14781e3f8a3a974e532509be0cb9a24f98fb2c5d5fa82b0c4a394d6db9b35dca5"}, &(0x7f0000f8b000)=0xd6) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ab0000)={r2, 0x7, 0x4, 0x7}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000f8b000-0xb)='/dev/vcsa#\x00', 0xfffc, 0x4) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f8a000-0x20)={0x9, 0x73, 0x8000, 0x7, 0x4, 0xb1, 0x2, 0x0, 0x0}, &(0x7f0000361000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000010d000-0x8)={r4, 0x0}, 0x8) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00004da000)="f30641d64cc291c1f2b02ba9630b478d0191", 0x12) 2018/01/10 05:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ffd000-0x9)='/dev/dsp\x00', 0x600, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ca1000)={0x0, 0x100}, &(0x7f000074f000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000554000)={r1, 0x1}, 0x8) r2 = semget(0x2, 0x7, 0x241) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f00005a1000-0x6e)=""/110) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f17000-0x14)={0x1000, 0x2, 0x50d, 0xfffffffffffffffb, 0x400}, 0x14) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00003c7000-0xce)="a01c4149024d01ac102b3533825b6bb1162c9f9089e8143734ec5ce8e9388f7e9fcab1ef6fe921fa755871da675a4c7d895a893c5c044ec59f565fb26dfeda4eba2f27ca161c221bb6adb10b1c5b6ea211e37784b9f7f98eaa292f33b8304f85504dd548dc5fcb3abd5a58f48bdf460752b30d5254ab441d683ecb611faffcd8f59f71f7e25d6cbeb49e913a2e06809262ec1d64d8259e8ad508498d270f8d62fe7634432ea80213ff63c4dd5586cc56e68a2819ebb3ba308adaf19e719dd3c308bb5fc15d5bd0442a2d4a02f963", 0xce) r3 = memfd_create(&(0x7f00008b7000-0x12)="70c8000000007300000056ef6573007b0000", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0) 2018/01/10 05:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002ea000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x40000008, 0x6, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000029b000)='/dev/mixer\x00', 0x80001, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000588000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000e8000)=0x14) [ 89.552469] device eql entered promiscuous mode 2018/01/10 05:25:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000929000)='/dev/vcs#\x00', 0x8, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000676000)={0x0, 0xe4, "55baf5ebb856fab350743a6b8d4d3c42c02c8f21884876dc4fded3d33ecd923d8ff35c1c6102625e5b24595bbc0ecd865cfac275c719b718c1404dad8784c47cf1e86bdf017711927e27460fd7563165756c0a0f4dfed36b3b1d09882c5c870fe0097c0681dbd7fafcaf6caaa685d744931d909aeef6d6fdf1809568cb93b86f5e99dae9a9f3f564325f7d87c8b821d6f086cde5f5dc0babdb3d7377f0b2fc8d30e679f03d3d84a1bcbbcc7f6b9850418cc3905d96bce9e6c9d5b67004d22a46ee7f844a09418b53d5a7f44a4f9a9f0364bc3a83d349133d4d56bc3014ca5e8fdf440063"}, &(0x7f00004ff000)=0xec) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000501000)={r1, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000089d000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000db7000-0xd)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000792000)=0x0, &(0x7f0000555000)=0x4) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000ebc000)={0x0, &(0x7f0000c02000-0x18)=[]}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00008e4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @fr_pvc_info=&(0x7f000013d000)={0x0, @common='lo\x00'}}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00002b2000-0xc)={0x0, 0x4, 0x20}, &(0x7f0000088000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000012a000-0x4)=r3, 0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c01000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETAW(r4, 0x5402, &(0x7f0000dfc000-0x14)={0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00001f5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dde000-0x4)=0x5) 2018/01/10 05:25:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009ff000-0x10)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x28060400) syz_open_dev$admmidi(&(0x7f0000973000-0xe)='/dev/admmidi#\x00', 0xffffffff, 0x90800) epoll_pwait(r0, &(0x7f000029a000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000a52000)={0x0}, 0x8) 2018/01/10 05:25:01 executing program 4: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000ffd000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002e7000-0x4)=0x1c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ffe000-0x1c)={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0xa, 0x0) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000ffc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ftruncate(r0, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000d18000)=""/4096, &(0x7f0000186000-0x4)=0xfffffffffffffc81) 2018/01/10 05:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000bc5000)={0x0, 0x0}) syz_emit_ethernet(0x4a, &(0x7f0000e6e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x100002000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/10 05:25:01 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000955000-0x9)='/dev/rtc\x00', 0x80400, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8a000-0x10)={&(0x7f0000571000/0x3000)=nil, 0x3000}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000307000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f32000-0x14)={0x0, r1, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000f8a000-0x4)=0x5057, 0x4) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000f8b000-0x9)={0x1f, {0x56, 0x0, 0x7fffffff, 0x8, 0x7, 0x2eb53d6a}, 0x101}, 0x9) 2018/01/10 05:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000054000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r1 = syz_open_dev$audion(&(0x7f000014c000)='/dev/audio#\x00', 0xffffffffffffff01, 0x400800) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000082c000)={{0xffffffffffffffff, 0x1, 0x5, 0x1, 0x1}, 0x5f74, 0xfffffffffffffff7, 'id0\x00', 'timer0\x00', 0x0, 0x4, 0x6, 0x7, 0xffffffffffffffc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e68000-0x9)='/dev/ppp\x00', 0x4200, 0x0) fcntl$setsig(r2, 0xa, 0x27) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000692000)=0x0) dup2(r2, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f00003fe000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0xfffffffffffffffd, 0x200007, 0x0, 0x1, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73590100000000000000", 0x8000, 0x1000, &(0x7f00002ff000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$LOOP_SET_FD(0xffffffffffffff9c, 0x4c00, r3) 2018/01/10 05:25:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x92, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e31000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d03000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000bb3000-0x4)=0x0, &(0x7f00000d7000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1ff, 0x12000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{0x0, 0x7530}, {0x0, 0x0}}) sendmmsg(r1, &(0x7f0000e8e000-0x12c)=[{{&(0x7f0000188000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000a56000)=[{&(0x7f000097a000-0x5b)="abb45d6af43e8a7c949597cb0a958e7f", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0xffff000, 0x1ff, 0x9, 0x2, 0x0, 0x4, 0x200, 0x2, 0x10001, 0x400, 0x3, 0x6, 0x80000001, 0x4, 0x401, 0x1, 0x80, 0x5, 0xd8e, 0x8, 0x7, 0x2, 0x2, 0x1000, 0xf4, 0x7, 0x7fff, 0x2, 0x40, 0x8, 0x80000001, 0x3, 0x8, 0x9, 0x855f, 0x5, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x8, 0x5, 0x0, 0x4, 0x1, 0x0}, r4, 0x20, r3, 0x7) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 05:25:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003bb000)='/dev/rfkill\x00', 0x4200, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000bdb000)={0x1, 0x2, 0x10000, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000bec000-0x138)={{0xf000, 0x104002, 0xf, 0x9, 0x0, 0xc7f700000, 0x9, 0x7, 0xfffffffffffffffa, 0x1, 0x800, 0x280000000000, 0x0}, {0x101000, 0x0, 0xf, 0x80000001, 0x9, 0x3ff, 0x7, 0x7, 0x5, 0x785, 0xfff, 0x6, 0x0}, {0x1d000, 0x1000, 0xf, 0x8f2, 0x4, 0x0, 0xfffffffffffff736, 0x7fffffff, 0x9, 0x2ed0, 0x3, 0x7, 0x0}, {0x0, 0x2000, 0x3, 0x486, 0xc79272e, 0xffffffffffffffff, 0x8d, 0x91, 0x0, 0x20, 0x0, 0x8bd7, 0x0}, {0x3000, 0xf004, 0xd, 0x7f, 0x8d9, 0xfffffffffffffff9, 0x1, 0x8, 0x5, 0x80000001, 0x2, 0x9, 0x0}, {0x2000, 0xd000, 0x1f, 0x4497fa89, 0x2, 0xfffffffffffffff9, 0x401, 0x8988, 0x1, 0xffffffffffff0000, 0xc0, 0x7, 0x0}, {0x3002, 0x0, 0xb, 0x7fffffff, 0x2c7, 0x400, 0x7fffffff, 0x401, 0xfffffffffffffc00, 0x20, 0x8, 0x7, 0x0}, {0x10d000, 0x0, 0xf, 0x3, 0x80000001, 0x1, 0x2, 0x80000001, 0x4, 0x2, 0x100, 0x0, 0x0}, {0xf000, 0x3000, [0x0, 0x0, 0x0]}, {0x5000, 0x6000, [0x0, 0x0, 0x0]}, 0xc0000000, 0x0, 0x103000, 0x0, 0xe, 0x1, 0x4000, [0x719, 0x4, 0xcf9, 0x5]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) geteuid() 2018/01/10 05:25:01 executing program 1: syz_open_dev$adsp(&(0x7f000071a000)='/dev/adsp#\x00', 0x8001, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/10 05:25:01 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x6}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2000000000000073, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f8a000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000073c000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x575, 0x800, 0x4}, &(0x7f0000f8a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000272000-0x8)=@assoc_value={r2, 0xae44}, &(0x7f0000cbf000)=0x8) 2018/01/10 05:25:01 executing program 6: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7f000)={0x26, 'skcipher\x00', 0x0, 0x8d, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000041a000)='/dev/qat_adf_ctl\x00', 0x210100, 0x0) fchdir(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f000043d000)={{0x0, 0x7, 0x3, 0xfffffffffffffff9, "0ef84a3ea8b0968fb9b1044bebc63200d9319d284147090082aa979332e6fc1afd911be434fc0510436730a2", 0x9}, 0x2, [0x2, 0x9, 0x9, 0x7, 0x20, 0xff, 0x8, 0x8000, 0x3ff, 0x694a, 0x8000, 0x0, 0xa400, 0x7f67219b, 0x4, 0x20, 0x4, 0xf54, 0x4, 0x0, 0x1, 0x9, 0x3, 0x0, 0xbbe, 0xffffffffffff0001, 0xda73, 0xffff, 0x4, 0x7f, 0xfffffffffffffffe, 0x5, 0xfffffffffffffffe, 0x2ba, 0x0, 0xfffffffffffffbb6, 0x9, 0x4, 0x6, 0xd03, 0xfffffffffffffffa, 0x5, 0x30a0, 0x9d, 0x3, 0x5, 0x5, 0x3, 0x3, 0x8, 0x4, 0x1ff, 0x80, 0x30000, 0x33, 0x3f, 0x20, 0xfffffffffffff738, 0x8000, 0x7ff, 0x40, 0x1, 0x100000000, 0x2, 0xe46a, 0xffff, 0x4, 0x3, 0x6, 0x7fffffff, 0x5, 0x100000000, 0x3c4a, 0x3, 0x8, 0x7, 0x7fffffff, 0x2, 0x6, 0xff, 0x0, 0x7, 0x80, 0x9, 0x1, 0x2, 0x2, 0x100, 0x3, 0x7b9, 0x1ff, 0x2, 0xff, 0xffff, 0xfffffffffffffffa, 0x7f, 0x1, 0x9, 0x69e, 0x69ed7efa, 0x44, 0x4, 0xf97, 0x9, 0xffffffffffff8001, 0x5, 0x0, 0x0, 0xc6d, 0x1000, 0x7ff, 0x0, 0x3f, 0x0, 0x10001, 0xed, 0x7, 0x6, 0xfe, 0xfffffffffffffffd, 0x80, 0x7, 0x5, 0x7, 0x819c, 0x1f, 0x20000000, 0x18000000], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/10 05:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') 2018/01/10 05:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x2) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x10, 0x29, 0x2, ""}], 0x10, 0x0}, 0x0) sendto(r0, &(0x7f0000dd8000)="c7ada8450b6de494881a8ec61888509589110610cece536da31b24e41e3da56eccbb8ad9811a2f2b1ff594cc3bfa0fad4c1f73b4993b0908b047fe93b19cbbe2941209661bf9548bd0dd800d7e102d1e2f3e83bf4750293bbb875984907a1e9f08c57d9777944640272ab7adb6eef8e94acd441bc94c815674", 0x79, 0x20002040, &(0x7f0000f3b000)=@in6={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x100}, 0x46}, 0x1c) 2018/01/10 05:25:01 executing program 7: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f82000-0x8)='syscall\x00') ioctl$KDDISABIO(r1, 0x4b37) rename(&(0x7f0000f81000-0x8)='./file0\x00', &(0x7f0000214000)='./file0\x00') bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7d000-0x60)=[{&(0x7f000076a000)="2c6757d5073a18d4b8bd798481d38219d648012c0a313bf505913e196e16a894bc88776aa615e8b72e60247f99204a32ea02863c5542394e8a804e42f040a3a0dc583cb6aee0e39433d9f7bab9d0a34ed0c2e479867812648fe8d57f4e60afd3d6bb9526eb87dcae00b85a72f35c025f9d976e85f5facce3dea0baac71469e0ba73d731e5ebcf64dc925a40711ef24d695c6180007acf1c39cbfb512e60b34e44dc93789501f3441b119ba16175bdebbbc9da9ada8e6aa3c9cc945da881f529cb1", 0xc1}], 0x1, &(0x7f00008c6000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f00001e7000-0x36)=""/54, 0x36}, {&(0x7f0000f7f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) pkey_alloc(0x0, 0x1) 2018/01/10 05:25:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00008a8000)='/dev/vcs#\x00', 0x20, 0x4000) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000f4c000)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00004f9000)=0x0, &(0x7f0000b7c000-0x4)=0x4) bind$bt_l2cap(r0, &(0x7f000065f000)={0x1f, 0x7fffffff, {0x6, 0x1, 0x7fff, 0x5, 0x800, 0x1}, 0xed, 0x7}, 0xe) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007b6000-0x18)={r0, &(0x7f0000228000-0x32)="06f726d20a67b4264d94c7729d3a5e4cd64d944110a6287fa76f7167d3211b45de5c3b1bd2b220be77782e2b2a93f692323c", &(0x7f000019a000-0xe8)=""/232}, 0x18) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000e15000)={0x8ac, 0x95b}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00004c2000)={0x0}, 0x8) fcntl$notify(r1, 0x402, 0xa) dup(r2) 2018/01/10 05:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091a000)='/dev/sequencer2\x00', 0x802, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000428000)=""/56) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000201000)={&(0x7f0000e8e000/0x2000)=nil, 0x2000}) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f69000-0x38)={&(0x7f0000f66000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000068000-0x40)=[], 0x0, &(0x7f000001a000)=""/79, 0x4f, 0x0}, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) listen(r2, 0x0) syz_open_dev$sg(&(0x7f000050f000)='/dev/sg#\x00', 0xc77, 0x80400) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) accept4$ipx(r2, 0x0, &(0x7f0000242000)=0x0, 0x0) 2018/01/10 05:25:01 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000990000-0x11)='/dev/qat_adf_ctl\x00', 0x84000, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000f8b000-0x10)=@req={0x73801, 0x5, 0x101, 0x9}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000f89000)=""/88) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f8a000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/10 05:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2018/01/10 05:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d94000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x0, 0x4) read(r0, &(0x7f0000467000-0xa)=""/10, 0xa) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000f76000-0x18)=@generic={0xffffffff, 0x3, 0x9}) 2018/01/10 05:25:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x200) msgctl$IPC_STAT(r0, 0x2, &(0x7f00008c7000-0xd3)=""/211) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000292000-0x10)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$random(&(0x7f000070b000-0xc)='/dev/random\x00', 0x0, 0x400000) ioctl$KDENABIO(r1, 0x4b36) r2 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000bdd000)=""/4096) r3 = syz_open_dev$vcsn(&(0x7f000024d000-0xa)='/dev/vcs#\x00', 0x3ff, 0x400204) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000bb7000-0xc)={0x10000001, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000e4000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00009fd000)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000449000)=r4, 0x4) 2018/01/10 05:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") getdents(r0, &(0x7f0000018000)=""/185, 0xb9) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00009a3000)={r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001db000-0x20)={r1, 0x3, 0x1, 0x4, &(0x7f0000296000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/01/10 05:25:01 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r1, 0x1ff, &(0x7f000018e000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f8a000-0x98)={0x0, @in6={{0xa, 0x0, 0xe186, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x185c1ac7}, &(0x7f0000633000)=0x98) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80005, 0x8000) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000a58000)={r2, 0x3, 0x30}, &(0x7f0000f8c000-0x4)=0xc) r4 = syz_open_dev$amidi(&(0x7f0000f8b000-0xc)='/dev/amidi#\x00', 0x9, 0x2) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000210000)={r2, 0x101, 0x2, 0xfffffffffffffffb, 0xffffffff, 0x9}, 0x14) 2018/01/10 05:25:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f00005bd000-0x6d1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}]}}, {""}}}}}}}, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001be000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000c04000-0x30)={0x0, 0x28, "16247e55ad27fc6cd96e5a59e2bfa2203000b5cd31af9830af8727274725b34c1fb3158cddee8fb2"}, &(0x7f0000dfe000)=0x30) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000eb000)={r1, 0x86, "4416923beea015e4f9d64e8b01356ba2021c81f19061b3d48933f99c54f34ded1e2bf885d6871e205dc657de26c35d9302d9f474ce5c4322831c43583cbafbb6e55df4c4f071e73384dd5f6a39d0dab149eaa4dde1359a49fa19b0b37d7b4163da78e2ee920961c17c3e78c0333201c569dd052ca732f28bd6854a0565f7b27533d481e607e4"}, &(0x7f0000aca000)=0x8e) uname(&(0x7f0000f89000)=""/76) 2018/01/10 05:25:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x3, {"e00000000609c3"}, 0x71}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000302000/0x1000)=nil, 0x1000, 0x65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000a25000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f2e000)={0x9, 0x3800000000000, 0x8006, 0x80000001, 0x0, 0x6, 0x42, 0x0, 0x0}, &(0x7f00005fa000)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000079f000)={r3, 0x1c, &(0x7f00008c8000)=[@in6={0xa, 0x3, 0xff2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}]}, &(0x7f000006e000-0x4)=0x10) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000a37000)=0x0, &(0x7f0000b2e000)=0x4) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000351000-0x20)={@common='yam0\x00', @ifru_flags=0x9400}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000180000)='/dev/vga_arbiter\x00', 0x200200, 0x0) clone(0x201003fc, &(0x7f0000e14000-0x1)='R', &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000517000)="1f80") ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000b91000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00001db000-0x10)={0x6, 0x0, 0x10003, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x897f, &(0x7f0000cc8000-0x28)={@common='rose0\x00', @ifru_addrs=@in={0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 05:25:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0) writev(r3, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) tee(r2, r1, 0x7, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000a00000-0x18)={0x6b1, 0x3, 0x1, r1, 0x0}) fcntl$setflags(r4, 0x2, 0x1) 2018/01/10 05:25:01 executing program 2: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d6a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f53000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f54000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000f54000-0x10)={&(0x7f000019f000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000f52000)={0x5, 0x78, 0x6, 0x2, 0x1, 0x4, 0x0, 0x6, 0x4004, 0x8, 0x2, 0x2, 0x3, 0x807, 0x5, 0x2db, 0xfffffffffffffff7, 0x26, 0x9, 0x0, 0xffffffffffff1dcd, 0x7, 0x4, 0x17, 0x3f, 0x8, 0x800, 0x8c9, 0x5, 0x80, 0xfff, 0x8, 0x8000, 0x3ff, 0xffffffff, 0x7, 0x7, 0x0, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000f52000)=0x0, 0x8}, 0x80, 0xc9, 0x1, 0x2, 0x8, 0x5, 0x1, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) dup2(r1, r3) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000089b000-0x60)={0x0, 0x11, 0x4, @thr={&(0x7f0000f51000)="dd1c9f2d5df4c24b3ce1083e55f9cb10b16795b2478708dab35fa7a1bb03d18ed07103170cf4a50ad06107a39756248dfc7dafbe0298eb9c5bb76414ce90e702503bc4e95bdc367b8bdb02b403a4fca1f552a861a005d2de92484568d3ad46aeb8ebf780cea94449e2c1a72831617a397e83e8964912042a79d94dca0ef72b7d3f250b452770384718bc6f6803db01f3389afd1da83b6310d0bad8a866dc34461a3a463c7cc7e3fd9a388ecd6d93c6936750aa6828cbcc85f75fcf3fe8872e9271bc888d9b85641891836552bba109c0a24115d11e8e2d47e5e3e0bae2d961e97b16bf636b2632331c759392934fb3a0b9a1c94007f8dfa05c0bc89d4316346756ad6822da66cf1570623beaf1f4e4869c069c469cce5b966d5827e79b91159dc3d1260c2a76b2326daaf1d9de5c1db6ebee59b2a820e3685708141ca9c91f5297e38c2cf2383954bea8623a1339e89802fc3b769e93457dca333b83ff4937721441c097b55fce45e1d6ee079c965fbdb1791762fb7a0a642941f7bd8b45c2715f345f1916722828a8cf8674c67bd19ad89908cbe848a038fce6ee1f00338b891a5fe123d1f45b16265d97c737199248b67518854d9da16a41b0cacabc0da8aa8c3e9e366a5e366f8714e0c1cf4a3a031ca4b624e28fd25236bd7bea2843bf291e6899f3f8e1ebc04abfd855883e1d836d985a189f2622e8187a6958830537e72596013479d7d390e946b0a67f79b07e626f5e1c9f55a732f0e8452a7dfa55a602db7e5c79cfd021004a5e538ecd83a173481c2b7222292866422cd7e0c2f081ece3ac45c5f56e55ffee54057e06b818946c292b896a6e3d43d24bc2dd892fc6b5a12a986a61df825fd371917dcb59e9d9a9f3071fbd3a82a48878aa0b6d24302eb5912456a184dac530e48e14afd2beef0ef362b1020e83e00de35505ae7e21d69c8363a71fc32c13fe9af2c3fdd580dbc3c18128a3d2ed5f6cc56b747ec84b33aef6e72e92e6842be9d9fc2b3746262e74d4e8486e88af49d5deefb9fbc87a2827eadd951ad6eb0fa6257ec62a36f8c41c85412e5cf2bc7a23673f32bd8437beb3d5d6df8224bc20a648d6eb4a999f37d0ff2aff465ccbf0b985992dad0b223beafdf9a1046e39b5553b01cb86bbf7e718ac9deaa617b504e005402df0b7ffb833ab8852a455469dfad5bf279463aa23b524b43ea595ca60c88c981cb26d0fc6fc8f04915880dea07fbc3db7c210cccc51e7c666c6f74cda86ba0c2292681cbb00b61e7ed2f0a72c966156072824101f886839443909dce3da4c8e5833026aa27b3ae59bea57cc2c4247f78eee47801d111321f7ed9c8e5f4f82993bfb6fe9c19c5a76e1f7e8b3c34e736202d43c7ac44b10f16138f710c523a66441eea8a55b8e8eeb5b7097317fd04aa56a8a95a11330f3d2253553d2d1fdc526b252b45157a63f56368973191a12eb9f58c4053badd638227480ec656deb7004e494f425ddd606698836b6e4dfd17b55e467b027c6f20fdf887456a5f6304064448bb0da60800ba57fd6676174dd368e7e4b732497124b4aaf748d6ec0075259c55f7b884124e99d8c11367f11106e0c11cd31cf7f24182f5a398a70c7e6a939370c6813a74bae619636e7f79739d949daa633dc65d72c2840a7fa56ea586d4118f7aa10f4cbcd2e2fb38e09ca37e0ca94114c96d7cca7c35009289a9e77052481bdb5fc2148a97e82d670fb61d1e0ff6595e44993b5a37a331b798d3c3bf87fd027046b2f566f6693e513bc40a9b2bb1414ac98b44ef13fed69f4773f62254f54e9ac6c3e96949bf1e96167d16cef892487d38f14192868fa0977d285e07d5f1d200f39e9a3bd67b55b05184e47e89c3c2abb239ab1bf4ed811e6ffb9bdc03451ace1d84fb1d0a4fa5f5f664b1caf078f7a8374f6e5c23a017293e285dc1c684b038231d86de92accd331ad1509dd3ea35efeb358404fe9e4e9dc263997a99bb91def6dba7c1eb933c8723fc602e774bff304502b54e99908adebecd89c79073991a5ec1010607ecc96ee9750c01895d57ba1cdc618800cd3c57eefd157cffc7d0120129366d0381cd0e8c8195ab5bce69189824d090f10457a224b811bde0292cdb29f4a4ad3224c23c3a6239d92ffa8f43723f39890b3a09dc1f6978c380aee167e4f14ef348c2a443620b98659b33e9b69ca7d51b78b898d77c1b653062b849471952b6e8f095fe2bd3b20f9427f345a9bd484f9951fa0ac6bca3bf5ab2a8ae4d016b1289c1abf6f4365cf03632bbee74ef5094383f5da4d3131631143625a43cbdb1a363cf9c4748badf4707b742c513e300811905eabb9399f99850ec2d29884db895faad71f9acdbbf7b4ec8d036a45b65fc95ca72d8a6d687007672b006fce65d137f9686f6f0f60c90f2af752acb63dfe5b5a10f25904ae9ea319def45104e2f2afb60c1d09448fff3f63e1caafd19f36ab952b71a640b0afc394edc84fa531cdfc6aa5462c72ba845a64b8a8c6a91777767213c9467aaefe91dfaaf752052befc1c6bf662fa68c2e7857cc1c3aad561bbbb3849653ded598bfabda71f3978b1227d03a62f988d89396536bc069de054acfe9c225d870f977197813a638c5ca2af3602805b469ac74edb0c03e377c8565a2688984b4e682c7f453b7146a538c8b9dde75df3cb4039d539a67e92dd2e0f4429e36023c47118d72d099953c8a27d4c67845b9b0d188e682224aec8dbb1e8c49ad82e905998779b8e83e3ae54395672f6d57068df0b884200ef6a683e4c54b9372fadb0252943ce57776fad5de8eaae88627e3240719b87ce1bd3cf2045d2341999af5f9307e26a9db1dfeb91c8b1c5565c9f3e3e606b3963754e0cd9fd085b795735332194b56fd629d4a4eb2b927d8f43faab7decb6e1727b5269920cb436fcd9a84e51e77e4fe75d4ce3d4c40bdecf4cf557e1bf8304d7b926cfb76e595213715b484440af37299e5387208284f1df235e6e97f949609192107dd5bb963bba700c5c6aa0139acf89fd6bd869074992f92cebbd4a00820a892527d35d1de4329670356fd6b56a37e1ffb5bc3fe4f834cfd19bf78680acff104f331100f2169e519f2257b0d7e92acad2fbda46c4729646df22c6a698bdce3a72588da4dd8eb2547a438bf54cac7826939725efefb878d366f67af4704b75aa4c73905e79f3a4632e01dc3a19fc63eb355c1ce8ebcce19b834c2b528321337df88446f7b5579fc9354604c570d1ac237c4af3270077e2004e36293e35a81f5b44a008bb11581e8e798ae667c6e87f51c062b7c127bf97ceaa3c9741eb748df3f83a0dc83ec52176675962ecbbbc43a44e1112c44e1ffc77d42263fc865582a41ace289809ec131bb7b61977d2676b411730d094b7a297a0e2f6c53d879907914d98414a24c271ec5e5ad906d5fb4fb1986ea0947f8ae7d8b608c2f9101aa0e3f88d9610dce384672d68ab8ef8283e2983cb9fb3b038292eacd5bd1effa2f52ebe5ac42090fafb3e921d8ae315dde94f712781466eab6610484593b5da7642f6c960c52534199be8f73b6783db9d450f0e05261d9ad1880ffe3b2a5a923c2102b4110df5ad76a5102bdce4a2fe01b5172c5ccd9d7abc3d003214419d1771c1069bba8747e047a79fb0735f7cfc9d1f7f089298f35999ca9cc0ba0c81ff94f44320e0b88a054149371e4d4479ac89266def9a02cf9d8521c0a4a5c9ce161f3191b1281e1b1fb76731ab05b7195c6c7f675905e9cb1589200db735a2c05954e2bdbaa94d84dba47c3fff34ee338d7ef65485126c5d18e40f6734301a5c0bbda466714fccf9e682fc43110a59623039a9047b29101b02ac06d2d5b551e4ff99ba4ea7698725ff6ab8358b1785d0a9bf3ce29a96c3cb6a23e4281a4f679b7520670e675474af3aa141e645b82c4920126842ac8590ba1d68e97d74feb1f830cabd84421f0628343923272255ebf233bd07040e9e57d27843bd7432e2737d50cc3c276fba019b2c2d00b753be099e399fa8549db19a76f0591b0e863b77dfc872375bf298e102f70dfcf8ae9cf4168e538039af3dc99446e6dccc8349afc7aaeff72ee22691c8173d5e5706b96b3aafb242addca45f2e9301b7b567d433fcb16bb7b40761b0fb133407a9989dad79a8d8a6a310627a65446363267c8686c9a80b62ee9e82eaab123a6a66c0971cc6185f61f28784140b19e2fad06584f6dfb7b2edc3c293c119f725b7ce98ef3d345c5aead18f87fe3ec8871b9b3c40551d79b1407a8adbd0e88dec003282e3563d96b4d1ff7d07e8e42a1279f7ff08a13c53c0f660c042967dad91d006e6107dba107ef4315fd1d2c6505d67dffcef74dba528ebb55ec2bee8cd63725f81cdc5995b4a0bbd5ef1006036923d58fce773d4048c8671c552e6ce909c321249fdbf436d0d81456128b68bd48f0dfb23c8f79642bf66444aad33770afbf6f8a977ec9dc95ff7237bafc40c74543d806b484672bc70b8de6853ec3f663a917838c7413089d0eab046a0651a94edc0d863952f9d0e9d2bd793c8fc7fa68daa8173c1003342de7952789152883033fb1f0c8a6532e549e1231a95af33b27114a5d62c9e434c272a36c9bc5ed69327337f043baf86993f08958acd0cc9e344c70ad01a73d28c6005d59cf728e9dc9d4344729d3f61fb4b2b434f3a01cf7726559af2487ae1760cc57189d06da929b474a5cc48057d53dacdab9ad6f7c2211882e2e772b01e9ad21b764c129e290ca19b8c9ee9694ab9b2587301c3903b0188788311192093f67ccf32f7660d04377a19b7010be5f01e2a91c3546740eac507a630411fcb3b5349b364d2927fabcac86039db1ce54d6a058766dd7d4ae039850b814e74e6701254d5569ff2daec88814927a3a09709a2b13cdd5927a35c2891d66f7557bbbdf09ed6cb055d6d4366735a3dcb1388ab134a0d6b791a5979b58e9b01c867c514e537f7cdd769b442357a367c7a1a195fbef3db31988ab7721aaad0dc0cb1a5586f4fd22907f532513d567b439156d42bedff4e945877924b2436f413db9f6347b15d3db2d753351ba27206cb1fe928229453d098054afa64dee1730d84f97c51c83eac5d239915c0594cb3bf234c8029dfeb5c96522d0b2c051ce41e7ff526f00f9bb1c58aeab7ca5d8b70679bb2558454fcdd9f859de3aa960780ffd78eb5f66f125bf1a5373da1382ce7a31fb5fb70643f0f0227918b3d1f3d17e207a0b6408765b2d667dddd717276edf878b258eb0ca8d69aa976c16b88caa3931562f4041724069df60fb387eb268d0a386cedfe6d56d3116838d4683f6d7bf3a5b7b151fb1a6d790b3d16ddcde31ef65a0eea7195ae065021c3992a8cc6e26f33bb4a933099a421d1fd954c6fdb7334613c5eb3f58b1765f20474d8eee7d7ef04918a270a5741c725baffc27f2f45f09e40c25891a28048587696f79cb717ece7be3c6459be9a9a4464218d8c0250874934801590d0d4272a30630905205783c9a72f1c89d5b0e98d7b06d7b9585156bbaf57123b3adef0ff9cba3ee0a31662b006a3cb812a6e577fe3370d5f1abd4d37ecfc09d13ccdf6d8ad096eb9bb0fdf15cfd486427fa54b24b5ca97eeaac9b6cb60fb6ff2dfe8c4aa0818ef09eaf9ff0199464f67dbdbde00b67b08d59281a49f0b53022eb8f75b0536ea789f8156de2a03a8414810cbb5b3e7e4af309f9747109af51b6782714ae6462d5062c9745d7b308f0cd66af49652fca021bbc5fe961fcac4ed546d76fd598559bdde464af89c2cea4f42cc561cc35f47db5", &(0x7f0000594000)="29d4cad6107b2cad18f24a5510a211e686365b780896057a20cb8cc71c33381f7011dfb5834f02314fbe63c385cde6d4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f52000-0x4)=0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000f54000)={0x5, 0x20, 0x7, 0x6635, 0x2, 0x6, 0x6, 0x6, 0x200, 0x4, 0x674, 0x9}) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) fcntl$setstatus(r4, 0x4, 0x0) 2018/01/10 05:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000bab000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000160000)=0xc) sendto$inet(r0, &(0x7f0000fa9000)='`', 0x1, 0x4000004, &(0x7f000005f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:25:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x4) r1 = gettid() r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) readv(r2, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) sched_setaffinity(r1, 0x8, &(0x7f0000378000-0x8)=0x400009) signalfd4(r2, &(0x7f0000023000-0x8)={0x0}, 0x8, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000007000-0x10)={0x2, &(0x7f000001b000+0x1e6)=[{0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d60000)='/selinux/load\x00', 0x2, 0x0) set_mempolicy(0x4003, &(0x7f00007f5000-0x8)=0x40, 0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00009ca000-0x20)={"7514e728851e0d2516d2bd9a5e2b6e44", {0x4, 0x0, 0x7, "f50b5c40df19", 0x0, 0x0}}) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000adc000)={{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffff}, {0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, 0x100000001, [0x3, 0x1, 0x2, 0x1f, 0x4, 0x40, 0x5, 0x6]}, 0x5c) r5 = gettid() setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000f8b000-0x4)=0x2df1, 0x4) timer_create(0x2, &(0x7f00001e2000)={0x0, 0xa, 0x4, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendto(0xffffffffffffffff, &(0x7f000093c000)="7cb11b750b9fb7176d4213658379ca4bbb31326659e5f57a2a26160985982a8468727e9b5030cc91c4dfb61b045e70326750ee710304a6a24a4543f5c7853f9029dfac3a0db720c17573d30da6f9b831922553ccb07c282a47b30424d61930e274e3eb439b745786b3920c34c999462c3815676a8611fdeeeafeb6e9873dd52bd1e0a7ae15", 0x85, 0x4000000, 0x0, 0x0) 2018/01/10 05:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/10 05:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ca4000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000d56000/0x3000)=nil) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/01/10 05:25:01 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000f8a000-0x8)='./file0\x00', 0x2000, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000c34000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000f8b000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ce1000)={0x0, 0x0}) getitimer(0x2, &(0x7f0000746000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000747000)={0x4, 0x9, 0xa728, {r3, r2+30000000}, 0x6, 0x3fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000f89000)='/dev/sg#\x00', 0x1, 0x40) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x40) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f89000)={0xe, 0x9, 0x2, 0x4, 0x8, r4, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/10 05:25:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') syz_open_dev$sndmidi(&(0x7f0000556000)='/dev/snd/midiC#D#\x00', 0x1, 0x40) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1) 2018/01/10 05:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) geteuid() sendmmsg$alg(r1, &(0x7f000020c000-0x38)=[{0x0, 0x0, &(0x7f0000036000)=[], 0x0, &(0x7f00000ab000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}], 0x1, 0x0) 2018/01/10 05:25:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000001c000-0x10)='/selinux/create\x00', 0x2, 0x0) socket$inet(0x2, 0x4, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x4001) ioctl$KDSETLED(r0, 0x4b32, 0x3) 2018/01/10 05:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) getsockname$inet(r0, &(0x7f0000b6e000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fac000-0x4)=0x10) listen(r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f04000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000635000-0x4)=0xa3ed) 2018/01/10 05:25:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f00007c0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000acb000)=0x14) 2018/01/10 05:25:01 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x100000001, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000001000-0x2b)=""/43, &(0x7f0000002000-0x4)=0x2b) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f0000d74000-0x8)='./file0\x00', 0x100) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000b9f000)=0x0, &(0x7f0000121000)=0x4) connect$inet6(r0, &(0x7f00003f6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2018/01/10 05:25:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xb9b3, 0x10800) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000030e000)=0x8000) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80801, 0x0) socket$llc(0x1a, 0x1, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000d17000)=[{&(0x7f0000f7b000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "05b8feee7271662ee618a56c214d8478593977c0b1df6efdfed5ccf46946a23f3f7a5558be532fc511fbbf1db728072f828c886082b70dc99a201603000779", 0x0}, 0x60, &(0x7f000064b000)=[], 0x0, &(0x7f0000f7b000-0x28)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, {&(0x7f0000307000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "498995dcda52ff296808394b19e943b6d4fa9a018b35437b2d8e34128bded08be524ae75e4adc3355e959fe79734f408020222fd34d2af1adfea1d7dfa533e", 0x0}, 0x60, &(0x7f0000f7a000)=[{&(0x7f0000f7a000)="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", 0xfd9}], 0x1, 0x0, 0x0, 0x0}], 0x2, 0x0) 2018/01/10 05:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f00007c2000)='./file0\x00', &(0x7f0000409000)=[], &(0x7f0000000000)=[], 0x1100) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009d5000)='/proc/self/net/pfkey\x00', 0x280c0, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$cont(0x1f, r1, 0x21, 0x10001) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000026e000)=0x502, 0x4) 2018/01/10 05:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000551000-0x4)=0x0, &(0x7f000067a000)=0x4) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = fcntl$getown(r1, 0x9) sched_getparam(r2, &(0x7f0000a41000)=0x0) r3 = getgid() fstat(r0, &(0x7f000069f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000818000)={0x0, 0x0, 0x0}, &(0x7f0000940000)=0xc) setgroups(0x3, &(0x7f0000ed5000-0xc)=[r3, r4, r5]) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 05:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00002a9000)=@req={0x28, &(0x7f0000800000-0x28)={@common='ipddp0\x00', @ifru_data=&(0x7f000047b000-0x20)="e0f9a9539b4755f5a531cf2fc04bdfe14541b84d70cf6551262597210f1c609d"}}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c79000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000779000)={0xd7, &(0x7f0000d5d000-0xd7)="cb23c6f23997fa873578f1f89fc8f992444dcf7a1dca4452c19c85d5afdee834ad5de931b077bc32f5d497a10931bea5b548355323d87c0c30233947aa884e506b7b6482066de6cf982060d764c093a21aab438d7eff8022e6076dee925842cbf9667b820880c089da4056759df3144dc0a79735f2060cf811dc9b64f77918948d5de73297fb2c0ac3d7bdb9f4c6b078f60cfc1d00480f7a0589d7c4f83e37418881b7b8d6ce86171abca05231ee84b7ea0bc08f74c91fe3f07484921285dbbf36a317d344fe0295bfcf6417e0f6f8af426423055f9cfc"}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000001c000-0x4)=0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b0d000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs=@nl=@unspec={0x0, 0x0, 0x0, 0x0}}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000071a000)=""/131) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) sendmsg$key(r1, &(0x7f00000cc000)={0x0, 0x0, &(0x7f00006bb000-0x10)={&(0x7f0000363000)={0x2, 0x6, 0x9b4, 0x0, 0x18, 0x0, 0x0, 0x3, [@sadb_address={0x3, 0x5, 0x33, 0x20, 0x0, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_filter={0x5, 0x1a, @in=@empty=0x0, @in=@loopback=0x7f000001, 0x7, 0x10, 0x4}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x3, 0x4}, @sadb_sa={0x2, 0x1, 0x1, 0x2, 0x1, 0x9, 0x2, 0x40000000}, @sadb_x_nat_t_port={0x1, 0x16, 0x1, 0x0}, @sadb_x_nat_t_port={0x1, 0x0, 0x3, 0x0}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x10) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000fb3000-0x8)=0x0) 2018/01/10 05:25:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000094c000-0x9)='/selinux/policy\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f0000b21000)={0x4, 0x5b4e, 0x8c, "174adf1af7cc", 0x9, 0x0}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c80000-0x8)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000fc0000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/10 05:25:01 executing program 1: mmap(&(0x7f0000000000/0xc4000)=nil, 0xc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(0xffffffffffffffff, 0xffffffffffffffff) writev(r1, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r0, 0xffffffffffffffff, 0x6, 0x0) 2018/01/10 05:25:01 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000059f000)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000f8a000-0x18)={0x4, &(0x7f0000ae7000)=""/208, &(0x7f0000f8a000-0x60)=[{0x9, 0x92, 0x7f, &(0x7f0000f8a000-0x59)=""/146}, {0x100000001, 0xd6, 0x1ff, &(0x7f0000dc1000-0xd6)=""/214}, {0x8, 0xb8, 0x6, &(0x7f0000f8a000-0xb8)=""/184}, {0x0, 0x41, 0x2, &(0x7f0000f89000)=""/65}]}) 2018/01/10 05:25:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) r2 = syz_open_dev$admmidi(&(0x7f00006f4000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00001d1000)=0x4) close(r1) recvmsg(r0, &(0x7f0000cf2000)={&(0x7f0000101000-0x1d)=@un=@file={0x0, ""/27}, 0x1d, &(0x7f0000ad1000)=[{&(0x7f0000bd4000)=""/127, 0x7f}, {&(0x7f0000f70000-0xda)=""/218, 0xda}, {&(0x7f0000a97000)=""/5, 0x5}], 0x3, &(0x7f0000134000-0xaf)=""/175, 0xaf, 0x7}, 0x40) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/10 05:25:01 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00007e2000-0xb)='/dev/mixer\x00', 0x4100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x1, 0x8001, 0x3, 0xef}) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x100) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000004000-0x24)={0x14, 0x20000029, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:25:01 executing program 6: mmap(&(0x7f0000000000/0xf46000)=nil, 0xf46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="010100000000000000000300409d9254", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000716000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f46000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f17000-0x4)=0xe8) sendto(r1, &(0x7f00004a3000)="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", 0x681, 0x0, &(0x7f00007e7000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000049b000-0x9)='security\x00') 2018/01/10 05:25:01 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f3d000)='/dev/autofs\x00', 0xd00, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000f8a000-0x8)='./file0\x00') ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000282000)=0x2) 2018/01/10 05:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f000096a000)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000c82000)={0x6, 0x6, 0x3, 0xfffffffffffffffd, 0x1, [{0x9, 0x10000, 0x53, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) syz_open_dev$mouse(&(0x7f0000895000-0x12)='/dev/input/mouse#\x00', 0x3ff, 0x109000) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000008c000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000985000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000dfd000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000321000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b86000)={0x0, 0x400, 0x1, 0x7}, &(0x7f0000c30000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00001a8000-0x8)={r3, 0xfffffffffffffffa}, &(0x7f00003db000)=0x8) seccomp(0x1000000001, 0x0, &(0x7f00002ff000)={0x20000000000001ba, &(0x7f00006b1000-0x8)=[{0x6, 0xfffffffffffffffe, 0x0, 0x3}]}) fgetxattr(0xffffffffffffffff, &(0x7f0000cd0000)=@random={'system.\x00', 'cgroupposix_acl_accesseth0}+trusted\x00'}, &(0x7f00003dd000-0xea)=""/234, 0xea) r4 = accept4(0xffffffffffffff9c, &(0x7f00003b6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000004a000)=0x60, 0x800) fallocate(r4, 0x0, 0x9, 0xe5) 2018/01/10 05:25:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000d05000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x2400) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000097c000)={0x0, 0x0, 0x0}, &(0x7f0000601000-0x4)=0xc) r1 = getpid() setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000357000)=0x6, 0x4) r2 = syz_open_procfs(r1, &(0x7f000007b000+0x4b7)='net?protoOols\x00') setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000c4a000)=0x2, 0x4) sendfile(r2, r2, &(0x7f0000eed000)=0x0, 0xffff) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000062000)=""/43) dup2(r2, r0) sendmsg$kcm(r2, &(0x7f00006d7000-0x38)={&(0x7f0000a68000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005e4000-0x50)=[{&(0x7f00006a6000-0x7c)="748eac59d3200980e3f558cb8d0a2540fda7e74e3974078e3f161a6fe3d0f37c871f0302d2d55822d0a778ad17bd677cfab4f70fe3282e1dd9e64a3982d4bdd66f12aa4014fb8c2d2e6fac5a93d945dc7374d011e4a784fb548338bfa1b23eab1cd900b0a3bba9b5512c0cb4e2350a87f172431dc50612312422aebb", 0x7c}, {&(0x7f0000879000)="fc737f5585c084a50d6e459426495e35600fe4053976906bd54cf5c71ece609a787db7d1b2c9eef4422afa559e6794515e51eda1455f500698bdbaeb35ff6906942dec58f0bbd62be8a1b5b124abe87fd1b4128a11eb90dcb4b1427ebc236364a0296208c1b8ad96226340b7e625f7660a66abc0bfb84004aa57e049ad6bed0b80b78d673d659ae0505edd9fa6efdbbd1275893dc0caee6134d50c1100bc58691384478b3f52d15e459197130007b82acb2b3a74fde25af898f160971ffeca8ae441d241d3886ddf80556a1be28eff3564d42d6e", 0xd4}, {&(0x7f0000ae0000-0x9e)="c95e4fb38180d56abd41d3ce9c30ee3c52dc7b08a34f8464bc186515ce2fe2487defcb95ff58f0a6b1028ba4025f383ddbd4fe160317033534a9f76d3626cd28e14bfc7466c953f7bfe936909980cde330185a7ab577d0762fb43dee6be45298b2ac6757933efa4e53be9033dbd0925b25b87bb80db924cb8fe351fbc384c2e1b7d16dd0c8cf09a2c03ed24aacf00883351a08a8fefa2ca20f7e4f115b7e", 0x9e}, {&(0x7f000069b000)="8c4554d72ec3fd3146ca2f940e8cd801ded2cb418039b01cb499c83bcb3f621352a64be64cc108ab91da1b4237d71b7bcbe159a47578707acc61dd967a01c582bfc4d1ff4711f9b8bc7e8d823b54eadc50f8088c9c822379e425086be46f1397561cac8f37f537ee885039442bd38390b1286723a43249610db34a5d2023d0f78fc2538636917188e676a78f603a564890b34fff8ad9", 0x96}, {&(0x7f0000cd3000-0xaa)="71c0af92d58615c243492f36249ca6d328bbba90d8e7db9a65dc666e32e51cb98d84e35705978f778119ea5ef34098f0067ae7b6ef480681171359d0c158fe7f4ead27bf5b55e2b6984ae5691280699231264bf8b62ffe2f1887c67849da17c65579fc38d7089873aa5ae03119ff4fc18a18411c432adea3a5c4cf095c824d63ec4ffac1d76be466f92dd9296cf3df8269f07c630efbd277fff8d6d3f33b6e8fcc85b5943fdf30828206", 0xaa}], 0x5, &(0x7f0000d3d000-0x1c8)=[{0xd0, 0x10e, 0x3, "28e563840255c95c79c01904bf8913c476664883160272142f221875b501dde9850e503dd43fe81a3cec6b2f719b336bf9dcf43324d7afba8d7fc0ab8f54e2de0f99f0f85955131b9890d1cbadb9165d6900dcdb9220d4bb799670b7d3920515449c860b6d1158bc4558a6af340b62d3580c69ffebfb551cf3339a7f002d2222e16df5467db64739ac331a9ffed221903b5a23ac3dc2735917ea424152a0384d91737c22bf5f8083f6ef02bd5611caa8faf66dd377ed4ed90fa25f98ce9dfd51"}, {0x40, 0x0, 0x3, "f7635403e42d15a989a5cbb2cf9190b0f6dc7fd4ecf0b5c1393b5e4d2cdd0575383dcb217fe344f2c4e68e5e92"}, {0xb8, 0x0, 0x1, "878170beb3c87330cdfdfdfca739177c285537713b86e127959df9f9c9217423db0042a6ab9768a9bdfb7be4212146dcf92cbde66cb8a02141bfb265dba93dfc100273ddb9b5e39c81b9d590b9634cd26f614aeedbd4aa4d1ca73512f54492de1ec84d70f072e93d814ab18ca7a65be23f59706f0a9b1e3ac0e0e98aef1142bfad31792f39f67bbda8a22ac50c07e6a3cab241a84b8f0e6a9638360c4b487cbbcc02fb0ab581c3d8"}], 0x1c8, 0x0}, 0x4040) ioctl$TIOCCBRK(r0, 0x5428) io_setup(0x2, &(0x7f000079e000-0x8)=0x0) 2018/01/10 05:25:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000a81000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00002fd000)={[{0x4, 0x1f, 0x8, 0x35, 0xd2d, 0x3, 0x401, 0x100000000, 0xffffffff, 0x45, 0x7, 0x5, 0x7}, {0xb1e6, 0x8001, 0x8, 0x1, 0x8001, 0xfff, 0x8, 0xa17, 0x5, 0x2, 0x80, 0xffffffffffffffc1, 0x6}, {0x6, 0xfffffffffffffffc, 0x41, 0x6, 0x80, 0x5, 0x0, 0x1, 0x7, 0x6, 0x4b776827, 0x2, 0x10001}], 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00001f4000-0xc)={0x2010, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create(0x800948) r4 = gettid() epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r3, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) sched_setaffinity(r4, 0x8, &(0x7f0000598000-0x8)=0x2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000f8f000)={0x40000002, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000aaf000)={0x20000004, 0x0}) 2018/01/10 05:25:01 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x780011a8, &(0x7f00003d6000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/224) mmap(&(0x7f0000000000/0xb67000)=nil, 0xb67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) set_mempolicy(0x0, &(0x7f0000a68000)=0xfffffffffffffff7, 0x7ff) sendmsg$key(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001000-0x58)={0x2, 0x44, 0x3f, 0x0, 0x1ffffffffffffe21, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10, 0x2, 0x2, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f000049f000)={0xfffffffffffffe01, 0xcb43, 0x5, 0xff, 0x9, 0x80000001}) 2018/01/10 05:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) r1 = socket$inet6(0xa, 0x4, 0x7e) r2 = dup3(r1, r0, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000d34000-0x4)=0x0, &(0x7f0000998000)=0x4) 2018/01/10 05:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000c50000-0xd)='/dev/dmmidi#\x00', 0xbc, 0x559000) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000dde000)={0x7fffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000951000)=[], 0x27, 0x3a2f00) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000075c000-0x45)={0x0, 0x3d, "2617f085ade826fcccdaa8cf9712c4d5b7f45813c196ea7de66aa2a2975b1c2571990c266184deb8928dc7f2d7ace384e4421b3ce70894036dd53f611e"}, &(0x7f00006fb000)=0x45) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000688000)={r5, 0x4}, &(0x7f0000b6d000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r4, 0x0) preadv(r1, &(0x7f0000d59000-0x10)=[], 0x0, 0x0) tkill(r2, 0x4) ioctl$sock_proto_private(r4, 0x89e3, &(0x7f0000589000)="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") 2018/01/10 05:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000088b000-0x78)={0x3, 0x78, 0x1ff, 0x3, 0x5, 0x2, 0x0, 0x5, 0x10080, 0xc, 0x1, 0x2, 0x200, 0x2, 0x8e2f, 0x6, 0x8b, 0x457439fe, 0x10000, 0x40, 0xfffffffffffffffa, 0x6, 0x6, 0x7, 0xeda, 0x7f, 0x2, 0xff, 0x80000000, 0xff, 0x6, 0x3, 0x9, 0x3, 0xf5, 0xdd5d, 0x400, 0x4, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x0}, 0x10000, 0xffffffffffff8001, 0x1, 0x5, 0x80000001, 0x0, 0x20, 0x0}, r1, 0xb6b7, r0, 0x5) syz_emit_ethernet(0x46, &(0x7f0000e0d000-0x113)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "05bedd", 0x0, "83c538"}, ""}}}}}}, 0x0) 2018/01/10 05:25:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x842, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000002000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_hci(r0, &(0x7f0000282000-0x6)={0x1f, 0x8, 0x0}, 0x6) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:25:02 executing program 4: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) sysinfo(&(0x7f0000c79000)=""/9) fstat(r0, &(0x7f0000425000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002ef000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000889000)=0x5) ioctl$TCSETS(r0, 0x5402, &(0x7f0000fcb000-0x24)={0x7, 0x80000000, 0x5, 0x2, 0x2, 0x12000000000, 0x1, 0x401, 0x10000000000000, 0xfffffffffffffffd, 0x100000001, 0x6}) 2018/01/10 05:25:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$write2(0x11, &(0x7f0000c05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x1d) getsockname$ipx(r0, &(0x7f0000fa9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000872000-0x4)=0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000053d000)=0x0) 2018/01/10 05:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000e05000)=0x7ff, 0x135) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000044000-0x20)={0x2, 0x87c, 0x2, 0x10000, 0x2, 0x33f4, 0x7, 0x7fff, 0x0}, &(0x7f000023e000)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000604000)={r3, 0x3, 0x20, 0x1000, 0x400}, &(0x7f0000e66000)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000083a000-0x6)={0x0, 0x0}, &(0x7f0000c60000)=0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000848000-0x14)={r4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000488000)=0x14) pwritev(r0, &(0x7f0000889000)=[{&(0x7f0000a1b000)="54241915b11b3a957b8f621785389dbd1c4b2d9f31c3f6000c9487f466c3be9aad1fa773876e439a3f4069ef0e7b60d0407023020a62e74170c6cf8143917db72257b13f72c0a2735390e71ced321d5c0e3b9a7e3c2f3dbe04941bd7ce73fabcafcbfede67a5b3b3adf91e4dbde5b08bb090b887ca2b802ab01538c31fd26b246068d1eb10e2f55e87fbb8f4bd9d79f8d46674109af144440c17cf561fece991154ebe18a18376d8052b7c7cb821bf4a288e8c87e168dbad22c4ca4f033a22b533cf74e3c71fecb3b7e2994095d2d4bfe44e85b554ae5c8ed9ff7f259731b097f1466c2e2e09e13617edc53e4f5277dd18c768", 0xf3}, {&(0x7f000058c000-0x79)="4bd0e9cbecf729a66c72240cfaa30a7ea320e89d78c765a93a68ca9f1a7026c01e0433afa1402c81b4d3e8835df771d556cad9c72ef3f4c34c2296a026e16b63c9cdad08ab5e4c34175992ac0a2bdcd846dc5bb58ebf4c1815789c839005893c66c98eda339dc87cabacd8a4697d2097377d1363daeb00c744", 0x79}, {&(0x7f0000292000)="31062f083355aa8f06929049399e670815d4b77e2851bd2cfd03ce6baffafead19accf034c194691200927ea8d3436f3f60bf517772beb926cf4b8087d2a9c13585b6390463524242f7dc4c49e4a20ca7dbb08c03a35454a87f01e6c913eae24d815bf57cb95340b8de8576490047324a5a4df09b0978633b85f16d14f370944bb6eb6f91a327eb11354dfff2e872310c5caad4157ed8945bb9af1b079", 0x9d}], 0x3, 0x0) 2018/01/10 05:25:02 executing program 5: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xe4, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f00000ff000-0x10)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000b6f000)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f0000b70000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000b6e000)="b4b9b771059d5284da87a9ede863238a39a0d915d986db15edf9ff777a2f1e76e4f8401804817b56f8bfe840a108ccec798126fce9466b46a8f321ab36fd506bdf986830977123e0a25129a355c7ba417998f609aba3dda63a9dfaf73189fdca64ef4658127e5049dbedbea7f73dc17c20ff4e6cd946eeebc5a8c6215f0348d95d93dfeaf2261d33028ca4cdf5f4d97b5efb914cce106a5a534ca89f9bf56e9dc4a25b18fe87652c0690df6cfbf87f0cadf2a146aae2", 0xb6, 0x8080, &(0x7f0000b6e000)={0x11, 0xf8, 0x0, 0x1, 0x401, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000901000-0x10)='/dev/input/mice\x00') 2018/01/10 05:25:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000602000)='/selinux/checkreqprot\x00', 0x100, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e26000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00003d1000)={0x3000, &(0x7f00005b5000)=0x0, 0x0, r1, 0x8}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000f4a000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00006c1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000083a000-0x6)={0x0, 0x0}, &(0x7f0000c60000)=0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000848000-0x14)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000488000)=0x14) 2018/01/10 05:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x24020000) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000518000)='/dev/binder#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007eb000-0x11)='/dev/vga_arbiter\x00', 0x200000000200209, 0x0) clone(0x201003fc, &(0x7f0000e14000-0x1)="", &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000517000)="") 2018/01/10 05:25:02 executing program 0: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000aad000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f37000-0x4)=0x10) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004ff000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000f89000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000010000-0x18)={0x4, 0x5, 0xbb, 0x9, 0xa1, 0x2000, 0x77b}}}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r3, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r3, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r3, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000d2d000)=0x0, 0x4) readv(0xffffffffffffffff, &(0x7f0000fa4000)=[], 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet6(r3, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00005a6000-0x4)=0x0, &(0x7f0000f8a000-0x4)=0x4) fsync(r0) pipe2(&(0x7f0000597000-0x8)={0x0, 0x0}, 0x800) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:25:02 executing program 3: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000399000)='/selinux/access\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000c53000)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x4, 0x5, &(0x7f0000ff5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000ff4000)=0x89) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000024d000)='user\x00', &(0x7f0000df8000-0x1)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff6000)="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", 0x1000, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000ba3000-0x8)='keyring\x00', &(0x7f00006ea000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) socketpair(0xf, 0x3, 0x9, &(0x7f0000ff6000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r1, 0x800008946, &(0x7f000044e000-0x28)={@generic="93f566b15c9114ad75b3d140b943b3a1", @ifru_data=&(0x7f0000761000)="020000008d351b9f6d000000000000fffe22007663f5f94214007fff000000e6"}) 2018/01/10 05:25:02 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000006000-0x8)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000006000)=0x97f, &(0x7f0000002000)=0x4) 2018/01/10 05:25:02 executing program 1: r0 = getpgid(0x0) r1 = gettid() r2 = syz_open_dev$sndctrl(&(0x7f0000de7000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x200040) perf_event_open(&(0x7f0000509000)={0x0, 0x78, 0x4, 0xffff, 0x3, 0x1, 0x0, 0x0, 0x12000, 0x4, 0x100000001, 0x247, 0x10000, 0x180000, 0x1, 0x1, 0x7, 0xdec5, 0xdd9, 0xac91, 0x425e, 0x6, 0x1, 0x0, 0xc023, 0xfd8, 0x7a, 0x8cc, 0x1, 0x4, 0x3, 0x9, 0x1, 0x7fffffff, 0x7f, 0x604, 0x0, 0x8b0, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000cbe000-0x1)=0x0, 0x7}, 0x20002, 0x4, 0x4, 0x0, 0x9, 0x81, 0x7f, 0x0}, r1, 0x755, 0xffffffffffffffff, 0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00008d8000)='/dev/dsp\x00', 0x28081, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000715000-0xc)={@broadcast=0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000001000-0x4)=0xc) kcmp(r0, r1, 0x2, r2, r2) r4 = semget(0x1, 0x7, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000000000)=""/193, &(0x7f0000002000-0x4)=0xc1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r4, 0x3, 0xe, &(0x7f0000001000-0x6d)=""/109) 2018/01/10 05:25:02 executing program 7: sysfs$1(0xfe4, &(0x7f0000c15000)="000000043975702d001f059474ec6d00") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aa9000)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ea8000-0x20)={0x3, 0x4, 0x202, 0x0, 0x7fff, 0x40, 0x200, 0x3, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000e9000-0x10)={r1, 0x80, 0x2, 0x5}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x10000) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/10 05:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1372}) socketpair(0x1, 0xe, 0xf9, &(0x7f000043d000)={0x0, 0x0}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000034000)={0x7071, 0x3, 0x5, 0xffffffff, 0x9, 0xd5}) r1 = socket$inet(0x2, 0x800, 0x101) open_by_handle_at(r1, &(0x7f00000e2000-0x5b)={0x5b, 0x1, "152e4dba2915d37f815038afe0a2b0930091817cfe71ba4108f877d96cea4eff1e25ae9a2b8572f3bc496976434e57693be800b17e207fc20eeaf0ec2fe2f7c0635c8d17f7b586602f8861534241dff01d6aae"}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pwrite64(r2, &(0x7f00004ee000)="0176c808ad905debd7154663606da6992ce423968a4494be23dd94bf11fa1f58", 0x20, 0x0) writev(r2, &(0x7f00008e9000)=[{&(0x7f00005fb000)="89f65c0dca39f317ba62c42e946dcea2da697d6fc1e266430e88afd77e18699d64c8a138f342961df7f6550ffc5a9a6c26409bcf07a9f5f50a646cd086708f02c12d361b4cb4a42cfbc79654c4f832ef98ffe8f49183e9bac8c7851dd407b665730cacdd6d612fcbff436b7ecb04b343666adc4dbaf5d61b5fd92c179feaac182ec2882dbe22bdcdeece7b3b04f2a1f9108138d929c9a424d95a779592852cb4cba91d55e25bde489a9f2ec312bd0e493f0f43a64ea3", 0xb6}, {&(0x7f0000a1e000)="e62bb9b9f38f49346aaf63fccc5ed2ad597408af0f1e4e8cad1f6285ba", 0x1d}, {&(0x7f0000582000-0x8d)="c58bab6445c1811147d85d9c37602f93968b793aaea63ef92f5d653342413ce3c34fd3781b5472cc7f993c1466cb9c77389f1c66036124edce3e8412b1463d5db644b6fc8442ac60b00009e67810862ef65ccf6634e6a965f9133e1f35995626b20dde937b7c40085afec3d10795d9a9af56e7c39a89d3282b6f1a8db06e807d0320a07fe121dc81f3ef6a6314", 0x8d}, {&(0x7f0000b03000-0x1000)="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", 0x1000}, {&(0x7f000073c000)="db4887c505ca261d4b11f1aa6b08ce1cb60a9a798e44c18f9bb50fd2980fc8415adf18d71e5935f22fc9cf2aee577f18f36193799f46e2a071bc387d4fd77604683f6c721fb0ce62d7eb3a170386a07f8817ddc4171cf26677b7b5d4982f72a308887d19a8ae04df3f718cb7449959a23cfd55b7c97858c45fb2e7a3395f9050431ded430c31657c16163ae2dd6788607ddfe6fe862ead24", 0x98}, {&(0x7f0000ab6000)="187180e6de93815fedbb578f8a", 0xd}, {&(0x7f0000783000-0xfb)="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", 0xfb}, {&(0x7f00007a5000)="ccb5c3a2c1d25729fd73adaf8959ce9a4cbdfff115ea3a4df6ff9118bc770ea5be0379b5525689", 0x27}], 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000002d000-0x10)={r2, r2, 0x6, 0x1}, 0x10) 2018/01/10 05:25:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000f6f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x8001, 0x9, @sync=&(0x7f00009bb000)={0xfffffffffffeffff, 0x0, 0x0}}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b00009c00000000073d9d8226"}) r1 = syz_open_dev$tun(&(0x7f0000b5d000)='/dev/net/tun\x00', 0x0, 0x10010000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@common='irlan0\x00'}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c70000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000d4a000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000280000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:25:02 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f8a000-0x11)='/dev/vga_arbiter\x00', 0x301440, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00003f6000)=0x0, &(0x7f0000f8a000-0x4)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000055f000+0xe4c)='/selinux/mls\x00', 0x0, 0x0) mq_open(&(0x7f0000291000)='trusted\x00', 0x40, 0x8, &(0x7f00001f5000-0x40)={0x0, 0x20, 0x43, 0x1, 0x9, 0x2, 0x1, 0x6}) 2018/01/10 05:25:02 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ae7000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b25000-0x8)={0x0, 0x9}, &(0x7f0000f90000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004f8000)={r2, 0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x6)={0x1, [0x2]}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000bb3000)=0x0, &(0x7f00000a2000-0x4)=0x9bc27e98) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000bdb000)={0x0, 0x9}, &(0x7f0000e2b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000240000-0xb4)={r5, 0xac, "22b577702dcfa353468b4615018af871895b27612d2a240d0cc010480551307f6ed33defac11b51a36504a101c4cf6ab089ac75936ca29ca429a7d02cd1369343f8bb939cc8ca237747cafc5af758dea28b02f83ad597ad4894a77398dcf3cfca28278bc0edc7fe86b9cca2908923c03673b3a1435846a7daa8693547e533d7fd66f54624a5213421bc546ddd515e34d64a54f6affd000b0c40d237b1505652cc67e012f3a56d429f250672e"}, &(0x7f00003fa000)=0xb4) sendmsg$key(r3, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000fd0000-0x80)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:25:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000095a000)='/dev/audio\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00008c9000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8000}, @in6={0xa, 0x3, 0x32, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcd}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xd456, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in6={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5ef}], 0xb0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000635000)=0x2, &(0x7f00003f4000)=0x2) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) io_setup(0x3, &(0x7f0000f20000-0x8)=0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000037f000)='/selinux/user\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000bd7000)=""/161) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00004fc000-0x10)=@req={0xad, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000948000)={"2669918b48ae0e9b85cf31b849e89542", {0x4, 0xaadc, 0x0, "7b68849d974e", 0x2, 0x0}}) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0xbffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/10 05:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0af9bb6c0f36", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x0, 0x400000000000010c, 0x1, 0xd7ed, 0x0, 0x0, 0x0, 0xfde00000000, "07f908", 0xbc, "6c1f38"}, "87a795a7abe15022006a9f62331bc0930ec57a0a60e42cb775a15d3bc134d30025e463be7ddd05f557005a7f1706a7b11f5fbb3ab454ca85bcf38a5a86e0ee805ca42b6760b352966609d657d7849eda0e36931a55a7bef639b231da034cdb19dd74323a36edc853c03c812fa731d00b604ea8bede2062e64377f1782bd9998a9ac88356cec35b3a8eee2ae2"}}}}}, 0x0) 2018/01/10 05:25:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) prctl$getname(0x10, &(0x7f000077f000-0xb0)=""/176) fallocate(r2, 0x0, 0x0, 0x9) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000dd2000-0x18)=[{0x3, 0x7}, {0x4, 0x106}, {0xf, 0x3}], 0x3) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/10 05:25:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0x40001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000-0x150)=[{&(0x7f0000001000-0x60)={0x27, 0x6, 0x4, 0x7, 0x0, 0x9, "5d01311eb99685e97140214546274d03531c62dbf32b2fbb70b344c44b960186101683d45d9f6f6894ec3a649abc3155b3c4fef34654ea78451691a9b7b1cf", 0x100000001}, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f0000eb3000)="d76f28a1c0b84ae88f3056bf99ec910f030dd8be8c8e9c83c55677b685d370a2c4183e6719328eb5ef7b8694789a4ebf02096c68ffcafb9a9a9259e6c684", 0x3e}], 0x1, &(0x7f0000937000)={0xa0, 0x114, 0x4, "77f86fe4c5a6d2518cbc0d75f4233f3e8b98ea1233d5ddc2d375af4acf6c51c6b2969a892af149e3fc0a97a174c8696dae9a00dda3ca774cc851c3ab4785e6b8d29fb31d1eedbd01fe8cdb6fedb1b299968b93671efa35463dc24dc651a3b5d9c7f995caaddb69b40859d73a2d761eb338167ede925ca6d9c0144466b13961eb048e55276e29319c6d"}, 0xa0, 0x20000000}, {&(0x7f00001b6000-0x60)={0x27, 0x8, 0x1, 0x1, 0x0, 0x703, "9b1269973ab5b0ef3c1897dcb6130e9dc5864bab55cc523cbf84af1f2bf65f3a5c5e8ab0ad3e5578aa5a520a588c126f565c8da890eaf326f448dbe7aee1ae", 0x4}, 0x60, &(0x7f0000000000)=[{&(0x7f0000f19000-0x30)="08df82851f466bc8070bd50f8168e38f5d161d24e61a8dfdeb8dc5fe7b9225c26885269f0c48ba35b60604464d9304ba", 0x30}, {&(0x7f0000000000)="24256933c8e100ecd9143176d4f01bfbebdf2015bf232c51501b1ccd370c5078a6f636029a073c7c4e5668cffaf0f796bce7923ad6d3", 0x36}, {&(0x7f0000001000-0xd1)="156f2aa26e0a78116812760c02c46c42793635384e5417d72b436159002e160ff64ed4b57f7e17be1c038fea88e6ca647ce7c64097f756359b4e977298c193a02501b6ba3d28ba9615c7a488acc0e1e4d2934c7a046441e3bcfaea575f5b0d8c5c4d39b7442d575c0b341c96ee9883e6d2b27248593a2d888d4620618319c3415cd81a6f0fe7cdf6cbf53c7c2558c1b07a319a73e0a1ae6aac995a8921a8b56fffbcd69a835c322ff4412c454e59d80b311ecf670c754be3bd857a570e7e9ffd81f514c322d19f31eb3cd974e811ac4221", 0xd1}], 0x3, &(0x7f0000d11000)={0x58, 0x1, 0x0, "7d3140cf8bb58d45c5e699564fa82c8487336da90894956d48718c12ffac6113fd3a2187ad040bb00ad179626cb8061da7f331fe171d54477dbad928a39d4e9734c2193142"}, 0x58, 0x4000}, {&(0x7f0000fdd000-0x60)={0x27, 0x0, 0x2, 0x7, 0x90000000000, 0x3, "c4cc726744e64ee72dfe2c28b29a5a47f37d8aee0b39cba16c81418a8ebf3c4854d4dc9f6f5adbad226ede399fe90326facb899308956c20202543bff11003", 0x1b86}, 0x60, &(0x7f0000e39000)=[{&(0x7f0000001000-0x3b)="3aa6105a6235762aea97f520fbbe9c28a55f417c7bb41801e64f0b785ec04c4bb6cfe53849e37dda4a0e7f820ddd872b5d142fa269d4d5936ac3cf", 0x3b}, {&(0x7f0000000000)="d9812633792d2c", 0x7}, {&(0x7f0000001000-0xcd)="9bdc5a872ad0167d1b0482d4c02b72cc145f33fe25ffb65f16f67e94519bf61abf3337899ba45854c4959281fb0e7007a4256fc99924d92dd06739c2b60e17c6f6707222bacb2c03353c42be7b459cd9157cb27f0d09b3352c2ec516a15fb8dd61451c2887117aeb15ad386161de0af8ded8926bb94c2ae05b885af97ebd22b421e8fe3e21c5fdb6fdf69b571eafd7a431ed8404c4f47496a8ebb3cab2bb35ae5184ed2feebdb8a679e347af0c2557a906f0a83bd9d744e6d70498eddd45285362d7d547f0f1f4e43815f84b3d", 0xcd}, {&(0x7f0000001000-0x1)="df", 0x1}], 0x4, &(0x7f0000001000-0x100)={0x100, 0x0, 0x6, "1d99856d141290a6eeb2f6e0fc1805f4af3a9da56e6acff1611bb3cc46e992fa35cb2249910e006ff92216f74b255c8dd4b8c544f61fc96e2f6d1bb59475c9ce33bafb9a3abb482672d67de04574973e69a76b0c64c90f794f0675667e864423f0beade7fbff6f9925fe908300d8a2b39357897e1bc4e7e8fca0495b3edc0bc12fb14dd93eebb9738bfd3bb507858dc9a35cf4bb8380ab1b81d3eef00aa53fec90a6dad4d7e5663964caf71f8e6c2706a63152c315d3513d1911f7d87b417f85b8c6de25b77d9f77535f63cb29af5d3ec79d895abfe8a3428bb2c887e2e40ad9fa75c29c11593e487f3b"}, 0x100, 0x10}, {&(0x7f00004de000)={0x27, 0x400, 0x2, 0x7, 0x1, 0xcb7, "20c07f399ea6983c5bd2170540d7f605b3897d54d1bb5e9f17d6540f7c0b8235707233a3f3437699e3ba0b1847e4f8b57a1806c171d3e17015bc262ef23516", 0xc0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000015000)="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", 0xfd}, {&(0x7f000058f000)="dc52b09f579ff3632a8d78f69de11567470159076b2a047dbfff00c086112ec83195024d13d1e21be426be8a9871837a6a07e2a3a96526628e7729c4dda78b396b43c3e3c9a269385bdc25420739ca0c7926bed05419128f9261338bf6c27cda5304c8349c7b0713d9442880f7e396b7b272a24aef781be03a13b003baecadf9b923b0e09bb8ff0b58cdb353681fc6ba396fe2ba949bf51c88a3d9925ac666a6a8071c6d1b77895ed31803be5cece7bc1524fafc", 0xb4}, {&(0x7f0000697000)="249037ba6ac5ed66c30a32b9fa8c1057476f4440ab1cbd70426c9eec994f9c6071086de9956028cfe388927809ca94a1eae4015866aa416fc3f5ac0bd6c593d91ea693a5498401a8c743a0f28fbdf1ae8a90b36b00f92bdab073711f913d99fb66e94b0ea321ed5e4cb5e385bffcbfdc5e16d714968d3a4a67067580b7c526917d0a7996b0b967721f81fba96ad6fa44ff8de6ea0b99c14f862d4ec49c2608ff5b980a3f69", 0xa5}], 0x3, &(0x7f0000000000)={0x110, 0x10e, 0x1, "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"}, 0x110, 0x80}, {&(0x7f0000000000+0x26e)={0x27, 0x80, 0x5, 0x7, 0x71, 0x7ff, "902bd0c433807578ec27dac6a7186ba564f501c6831cbaf6c349457f5ffbe174ead4aa906f0cb015a348697c2a2ae005ca4980786359187cd390ecaf4383c9", 0x7}, 0x60, &(0x7f0000f72000)=[{&(0x7f0000820000)="f5623d2ab6a11adc9ed9203d4617399c7ac362a74b28545825f0b020087a8f137b96368b95f7f8dfbbcf469fbfcd7796d027842e63aa8a4d0516f34a5e21e4f4a150baffdc009152502f14803c74c7f870d33fbe3e88a2b6668e2fe527b40e95f80eb232275468ed89c1a0b71d6fba514d1a9bbcab0ceca2836a9941917f4acf5dda8baafc5872a8203b3bac35479831cfebc7e24ba29b27887144162a50fbb77fc360d80e433020d3687017a22f5c04c64c75389c3a3f9378894c999f12655266e76d2f78c8034b52bfdceb4c73302667ac91240567b37b2e1547b8e0fec3a5de8a9f656e8f15b8970bda0e", 0xec}], 0x1, &(0x7f0000000000)={0x28, 0x84, 0x4, "09b183ddd1fd21998adb0c2d10ba720f69"}, 0x28, 0x0}, {&(0x7f0000001000-0x60)={0x27, 0x9, 0x0, 0x7, 0x5, 0x1, "d510c32e47991f268110a7279c5744065668543a23b6a4f61a29b160e35c69e65137654477e059626195ed8ad7d5751f610b3b37f2f758add927cbd8d2eba1", 0x6}, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f00009aa000)="fff2ca17b1f8105a9c3c23788f978831d416069c19058780619163cff2f19ed58b9e6f03a7eb9f1ce6492730e20c9214bf9c8b6ad4495cc44e409c801b8a8c7118445e4980bb4b2f099775471c4e40b57cc8fd22e355390a51c9ab38c75fc4f959a59e946e3732d5f4b2688248fe08e47c7bb4a1b302ffb831943bf71376f53642ad", 0x82}], 0x1, &(0x7f0000762000-0x68)={0x68, 0x1, 0x7, "f093305b58e4dd0cf2b44fbc8229b6abd0609130eafb90ac36cc402422ccaa766b3e4b715d6f74f6f1b68b04e12ad7798b621d6d09671d793f58717a25f1ca90208bf570c1d9e654047da67fb721b8625a80692d"}, 0x68, 0x800}], 0x6, 0x8040) r1 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x29, 0x32, 0x0, 0xffa4) 2018/01/10 05:25:02 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x100000000, &(0x7f0000b3b000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000022f000)='/dev/input/mouse#\x00', 0x8, 0x800) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c8c000-0xa)='/dev/ptmx\x00', 0x200040, 0x0) write(r2, &(0x7f000022a000)="09000000b36c5526a5534195cbffffffffffff091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0x5d) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000040e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f00007b9000)={"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"}) ioctl$TCSETA(r2, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x100000000, 0x3ffffffa, 0x0, 0x8, 0x0, 0x8, 0x0, 0x4, 0x0}) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000d39000-0x1000)=""/4096) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000965000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000605000)=0x8) getsockname$netrom(r1, &(0x7f0000608000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000260000-0x4)=0x48) 2018/01/10 05:25:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x401, 0x107000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000d80000-0x8)={0x0, 0x7}, &(0x7f0000da7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000021000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000081b000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2275, &(0x7f000069f000)="0080") setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00008f6000)=@req3={0x80000000, 0x20, 0x9, 0x176, 0x1, 0x7, 0x718fa1d4}, 0x1c) clock_gettime(0x0, &(0x7f00005d1000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000066a000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f000066c000)=[{{0x0, 0x7530}, 0x401, 0xfd, 0x0}, {{r3, r4/1000+10000}, 0x7, 0x8001, 0x4}, {{r5, r6/1000+30000}, 0x9, 0x5, 0x7fffffff}, {{0x0, 0x0}, 0x7, 0xff, 0x9}, {{0x0, 0x0}, 0x6, 0x8, 0x4}, {{0x0, 0x2710}, 0x782e, 0x9, 0x7}, {{0x0, 0x7530}, 0xfffffffffffffffb, 0x1000, 0x400}, {{0x0, 0x2710}, 0x8909, 0x6, 0x8}, {{0x77359400, 0x0}, 0x6, 0x1, 0xfffffffffffffffb}], 0xd8) 2018/01/10 05:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f00000f6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008ee000-0x4)=0x1c) write(r0, &(0x7f0000731000-0x90)="1f0000000a0affdde200f49ff60f0000020200000000000000001be5000051", 0x1f) 2018/01/10 05:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) socket(0x9, 0x6, 0x5) write(r0, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005a7000-0x4)=0x3f, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00001f6000)=0xc037, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000945000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000a3f000)=0xc) recvmsg(r0, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x0) 2018/01/10 05:25:02 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000305000)={0x5, 0x10001, 0x0, 0x6, 0x5, 0x200, 0xfff, 0x5f, 0x100000001, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000d85000)=""/175) r1 = socket$inet(0x2, 0xa, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000068e000)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f5a000-0x8)={0x0, 0x3}, &(0x7f00009c1000)=0x8) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000993000)=0x9, &(0x7f00002a0000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000024a000)={r3, 0x3b, "99bd0d75eb4397ba3da1ea0750a1b342c0bb24442ad1fbca4fef3927e28c7c14a3a02d0fd64a31e71a7355c06d4296f2f89abe1f61b75f1e642602"}, &(0x7f00002b6000)=0x43) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000473000-0x28)={@common='lo\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/10 05:25:02 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f8a000-0x9)='/dev/rtc\x00', 0x102, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f89000)={0xc0000000, 0x0}) [ 90.828501] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/10 05:25:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b23000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e83000)='./file0\x00', 0x88) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') creat(&(0x7f00004ee000-0x8)='./file2\x00', 0x0) mkdir(&(0x7f0000a4c000)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 05:25:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) r1 = shmget(0x1, 0x1000, 0x78001000, &(0x7f0000000000/0x1000)=nil) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000001000-0x40)={0x7fffffff, 0x7, 0x191600000000, 0x0, "bb25e6b854202686c4725b1d6c01c6dad01a6c7a6e2682534a2a49aa80a30325e6c92c50b4e913fe58ec8438", 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001000)=""/222) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf8, &(0x7f000025b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0xc2, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x100}, @calipso={0x7, 0x48, {0x0, 0x10, 0x0, 0xffffffff, [0x71d, 0x8, 0x0, 0x2, 0xfff, 0x4, 0x60fc545c, 0xb8a]}}, @calipso={0x7, 0x18, {0x5064, 0x4, 0x3, 0x3, [0x4, 0x99]}}]}, @dstopts={0x2b, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}]}], ""}}}}}}}, 0x0) 2018/01/10 05:25:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x1, ""}], 0xfffffffffffffe68, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) lookup_dcookie(0x101, &(0x7f0000c13000-0x50)=""/80, 0x50) 2018/01/10 05:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a84000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000eef000)=[{&(0x7f0000c06000)=""/29, 0x16}, {&(0x7f00006b2000-0x1a)=""/26, 0x1a}], 0x2, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/10 05:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000036e000-0xb)='/dev/audio\x00', 0x26082, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00005ab000-0x4)=0x9) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f00009d0000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000018c000-0x4)=0x0) 2018/01/10 05:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e11000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dc4000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00009c5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e31000-0x4)=0x29) stat(&(0x7f00002e3000-0x8)='./file0\x00', &(0x7f0000f15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000814000-0x4)=0x0) sendmsg$unix(r1, &(0x7f0000570000)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ed6000)=[], 0x100003d3, &(0x7f0000e8f000)=[@rights={0x0, 0x1, 0x1, [r1, r1, r1, r0, r0, r0, r0, r1, r0, r0]}, @cred={0x0, 0x1, 0x2, 0xffffffffffffffff, r3, r4}], 0x18, 0x0}, 0x4) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00008d8000)='/dev/dsp\x00', 0xc0a00, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d4c000-0xc)={0x0, 0xe61, 0x2, [0x8700, 0x1]}, &(0x7f0000044000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000684000-0xec)={r6, 0xe4, "f3fbbdce6f11b91015346115574f51bbe6329f09d0e00af1dcf2e154d8d7bd879b99a7f044de4b6cdef1d6923fe7235fb697cc173c26ef39cb6adeb4686b58e05b597b462de369a22c8f6e7fb743eac235dec67ada6df95a7004febebcc8e02c672eeffa44bd7bc8db96c25d9f11f1daf3f6dfa0ffe7e3ef6436e20d0dd161b6b74d4ba30750d38e386d1b3106a170fae30c4560f1851887e9d597d8145435c800a200398541b8ba2ef2fb164d47a1c9831929f28e4e46c93730a27cf0ada81e1931fa533bcdafa741d40d3edf73d16696783eae53e6ffb445d162662086d1a3f308b3b7"}, &(0x7f0000cd3000-0x4)=0xec) 2018/01/10 05:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x7, 0xfffffffffffffffe) write(r0, &(0x7f0000af1000-0x27)="26000000110027109381c1ff00000000400003f8060000000003ffdf2013f951050003001900", 0x26) 2018/01/10 05:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000056000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000458000)=0x0) r1 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r1, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000dac000)=@getsadinfo={0x5c, 0x1b, 0x309, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, [@algo_auth={0x48, 0x1, {{'sm3-generic\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 90.873978] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/10 05:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) madvise(&(0x7f0000ab9000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000971000-0x4)=0x0, 0x4) 2018/01/10 05:25:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) connect(r0, &(0x7f00007b8000)=@nfc={0x27, 0x80000000, 0x8, 0x6}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000002000-0x4)=0x1212993d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005e0000-0xa)='mountinfo\x00') readv(r1, &(0x7f0000d1f000)=[{&(0x7f00003fb000-0xcb)=""/203, 0xcb}], 0x1) mount(&(0x7f00002b2000)='.', &(0x7f0000fb3000-0x8)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0x800, &(0x7f0000177000)="") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000457000-0x8)={0x0, 0x0, ""}, &(0x7f0000705000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000088d000)={r2, 0xb7, "9ae452c136d55538badd1ac9ed70df4147f2d0bb25b6339f62324db3b9a48a68ac0a8e7f4aca7803e75b28364ee13f7c2fa2952fafccb4dcdef0d1e2dfd003de8fd515a4a8ca48433a454d7b0794ce96eb5996f1eaf0277147ef791c0887215a1c6838f33573ccf67ce1fce9e3ad50a14f70dfd47fb04cfc0ab70a0d383a1e8daf48e02f9f9a287b8fadbdd18fb5048e280880dd73c2f2baa3e7d98779f01b28a81874915bc6332275c70a4a25aa6d2d66499a2bef3d79"}, &(0x7f0000354000-0x4)=0xbf) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000097c000)=[@in6={0xa, 0x1, 0x80000000, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}], 0x38) read(r1, &(0x7f0000d4b000)=""/174, 0xa5) accept4(r1, 0x0, &(0x7f0000373000)=0x0, 0x800) 2018/01/10 05:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00004d1000-0xc)='mime_type.$\x00', 0x80, 0x0, &(0x7f00000ff000-0x40)={0x1, 0x0, 0xb75, 0x10001, 0x1, 0x5, 0x7, 0x1}) setns(r0, 0x48000000) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/psched\x00') linkat(r0, &(0x7f0000248000-0x8)='./file0\x00', r1, &(0x7f0000061000)='./file0\x00', 0x1400) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000116000)={0x7, 0x6, 0x7, 0x0, 0x7, 0x2, 0x101, 0x72, 0x0, 0x5, 0x2}, 0xb) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e28000)=0xff, 0x4) timerfd_gettime(r1, &(0x7f000061f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendfile(r1, r1, &(0x7f00004bb000-0x8)=0x0, 0x100000005) 2018/01/10 05:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x2, 0x0) r1 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000883000-0xc)={0x0, 0x0, 0x0}, &(0x7f000021a000-0x4)=0xc) lchown(&(0x7f00007a1000)='./file0\x00', r1, r2) [ 90.924483] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/10 05:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000033b000-0xc)={0x0, 0x0}) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f000000e000-0xc)="9c", 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) r1 = dup(r0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000c97000)=0x2) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) creat(&(0x7f0000215000)='./file0\x00', 0x5c) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) 2018/01/10 05:25:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket(0x9, 0x807, 0xb4) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x800000000029, 0x8}, 0x30f) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000003000-0x4)=0x0) syz_open_dev$adsp(&(0x7f0000003000-0xb)='/dev/adsp#\x00', 0x5, 0x800) 2018/01/10 05:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x3, 0x0, 0x407ffc0003}]}) pipe2(&(0x7f000068d000-0x8)={0x0, 0x0}, 0x800) migrate_pages(0x0, 0x0, &(0x7f000021c000)=0x0, &(0x7f0000059000-0x8)=0x0) ioctl$TCSBRK(r0, 0x5409, 0x7) r1 = mq_open(&(0x7f000028d000-0x16)='$$vmnet0md5sumem1em0(\x00', 0x881, 0x128, &(0x7f000002d000-0x40)={0x100000001, 0xffffffffffffffe0, 0x8, 0x3f, 0x7fffffff, 0xfffffffffffffff7, 0x6, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/01/10 05:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004df000)='/dev/mixer\x00', 0x18000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000642000)=0x0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000098000-0x9)="6e00000000000008cf") openat$selinux_status(0xffffffffffffff9c, &(0x7f000018c000-0x10)='/selinux/status\x00', 0x0, 0x0) readv(r1, &(0x7f000052d000)=[{&(0x7f0000040000)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f000073c000)=[{&(0x7f0000c78000)=""/151, 0x97}], 0x1eb) [ 90.985262] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/10 05:25:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000fb8000-0x2a)=""/42, &(0x7f00004a6000)=0x2a) r1 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r1, &(0x7f0000f8f000-0x38)={&(0x7f0000601000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000045d000-0x60)=[{&(0x7f0000926000-0x34)=""/52, 0x34}, {&(0x7f0000006000-0x4f)=""/79, 0x4f}], 0x2, &(0x7f000093e000)=""/70, 0x46, 0x0}, 0x0) bind$inet6(r1, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000067000-0xa)="ff00d2a8ff870f640d31") r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000214000)=0x4ae, 0x4) write$tun(r3, &(0x7f00003d3000-0xe7)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "96ef95d798e904ead7075185faa45177de443cb4f102b758fe9bad94469721598bcce644411814c5ab450ca024cccd1351c4b188c17498c127b39365957098392d8ad5a4df"}}}, 0x6b) 2018/01/10 05:25:02 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x150, &(0x7f0000cb6000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x90002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r3, &(0x7f0000002000-0x14)={0x11, 0x5, r1, 0x1, 0x8f0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f32000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000106000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f69000-0x4)=0xc) r8 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000aec000)={{0x4, r2, r4, r5, r7, 0x100, 0x2c4, 0x0, 0x0, 0x0}, 0x8, 0xc05d, 0x800, 0xb5, r8, r9, 0x2, 0x0, 0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x1c)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x8200, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x8, 0x9, 0x8, 0x300000000000000, 0x0, 0x7, 0x800, 0x2, 0xffffffffffffffff, 0x82c, 0x7fffffff, 0x4a, 0x80000000, 0x9, 0x123, 0x9, 0x70d, 0x9f1, 0x60, 0xb7, 0x9, 0x400000000, 0x8, 0x470305f, 0x5, 0x4, 0x8, 0x1, 0x5, 0x4, 0x2, 0x2, 0x5, 0x7ff, 0x80, 0xffffffffffffffc0, 0x0, 0x10001, 0x7, @perf_config_ext={0x800, 0xfff}, 0x8020, 0x2e4c0000, 0x2, 0x7, 0x10000, 0xffffffffffffdd52, 0x20, 0x0}, r6, 0x1000, r10, 0x2) 2018/01/10 05:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fstat(r0, &(0x7f00004a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005de000-0xc)={0x7, r0, 0x1}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000b28000)={0xfd, 0x0, [0xffffffff, 0x800, 0x81, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioprio_set$uid(0x3, r1, 0xee44) accept4(r2, 0x0, &(0x7f0000836000)=0x0, 0x80800) sendto$llc(r0, &(0x7f00005f3000-0x6b)="d445780832e4ccf8eff66b78032e053a55eaa0f8ba34804f4454a31a79ba2eda8a307ab5ba1caa5b465c7550942c18f59c3cbb5422320f41ee8a8ae0f44c6c0378cbf7bde2c428d97df0f04c82d982099eb206ade14401ac7d749cf12b47b8ab8507d1573bd688d123f8da", 0x6b, 0x10, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a65000-0x10)='/dev/sequencer2\x00', 0x841, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000d5b000-0x4)=0x8fd) sendto$inet6(r0, &(0x7f000005d000-0x2)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000789000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d4000-0x4)=0xe8) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) sync_file_range(r4, 0x0, 0x0, 0x0) 2018/01/10 05:25:02 executing program 2: mmap(&(0x7f0000000000/0xd7000)=nil, 0xd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x7, 0x7) connect$inet6(r0, &(0x7f00000d5000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f00000d2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/10 05:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dc7000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) getsockopt(r1, 0x107, 0x8, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x240) r2 = memfd_create(&(0x7f00002cc000)='{wlan0]\x00', 0x3) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f000004c000-0x8)={0x200, 0x5}) r3 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000ebe000-0x50)={{0x3, 0x34}, {0x7, 0x1}, 0x97bf, 0x1, 0xc000000000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000eea000-0xc)=@sack_info={0x0, 0x0, 0x1}, 0xc) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000062c000)={0x0, 0x31, "da918c0b9a14ca9f00ec1802909373d03999d103e5d7c02f7ebcd893a2980cb88f2a2d0839eeed9306ec87979bb1531642"}, &(0x7f0000da9000-0x4)=0x39) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000072e000)=@assoc_value={r2, 0xffffffffffffffe0}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d65000)={r2, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000194000-0x3)={0x0, 0x0}, &(0x7f0000efb000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007c4000)=@sack_info={r3, 0x0, 0x0}, &(0x7f0000310000-0x4)=0xc) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00006c1000-0x18)={0x6, 0x10, 0x1, 0x0, 0x0}) eventfd(0x95) 2018/01/10 05:25:02 executing program 3: set_tid_address(&(0x7f000048c000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000000)=""/26, &(0x7f0000000000)=0x1a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x0, 0x5, &(0x7f0000132000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xda, 0x9, 0xd, 0xe, 0xfffffffc, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00004be000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syz_open_dev$adsp(&(0x7f0000572000-0xb)='/dev/adsp#\x00', 0x145d, 0x101341) 2018/01/10 05:25:02 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000011000)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) munmap(&(0x7f0000006000/0x1000)=nil, 0x1000) write(r0, &(0x7f0000009000-0x31)='y', 0x1) 2018/01/10 05:25:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/44, &(0x7f0000001000-0x4)=0x2c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003d3000)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000001000-0x24)={0x908, 0x7, 0x5, 0xc4, 0x1, 0x200, 0xec9, 0x1, 0x1, 0x9, 0x6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000b6d000)="240000001a0025f0006b001920bbfc00020b00ff00090000001000eb08000400000000b7", 0x24) 2018/01/10 05:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) syz_open_dev$tun(&(0x7f0000d4f000)='/dev/net/tun\x00', 0x0, 0x10000000002) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/10 05:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f6b000)=0x9, 0x4) getsockopt(r0, 0x200000000114, 0x8, &(0x7f000067c000)=""/0, &(0x7f0000000000)=0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000456000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f00004e2000)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000043f000-0x10)={0x5b, 0xc35, 0xffff, 0x7f}) getsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000472000-0xc1)=""/193, &(0x7f000084f000-0x4)=0xc1) fcntl$getownex(r1, 0x10, &(0x7f0000dd6000-0x8)={0x0, 0x0}) r2 = add_key$keyring(&(0x7f0000896000-0x8)='keyring\x00', &(0x7f0000d9f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00009a8000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00005c6000)=0xb) keyctl$read(0xb, r2, &(0x7f0000263000)=""/4096, 0x1000) 2018/01/10 05:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r0, r0, &(0x7f0000014000)=0x0, 0x100000001) read(r1, &(0x7f000078d000)=""/86, 0x56) 2018/01/10 05:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) prctl$seccomp(0x16, 0x1, &(0x7f000010f000-0x10)={0x0, &(0x7f0000618000-0x8)=[]}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sync_file_range(r0, 0x0, 0x1ff, 0x4) eventfd(0x1) 2018/01/10 05:25:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x1, 0x8080e, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000188000-0xb8)={0x0, 0x0, 0x2b7, 0x9, 0x3, 0x53, 0x7, 0x400000000, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0xfb8, 0xfd8, 0x0, 0x0}}, &(0x7f0000dea000)=0xb8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000086000)={0x0, 0xaa, "7160b1ddfd64a9b1fd62b4658860a5b6ac56b0d471cfa23c12f1caa53839945bcfa6f98c4d19166abba3ea83608ba96fc736bb0fd3ddc79a0663fa134898e6c26f94f8c06f9a477a49563576fb29bc5fed3b3f99a53df1432398afc3feb40f89bf5ab22c94d809a68ad12c84914018e252ff1a8796ad2dafeacd42aeacb2b59c91710c7f9fa33804b343c2c22e84807b2d2a9a5d458f56f907a85b5176f4d0c29082f90ad77af38966ad"}, &(0x7f00003f3000-0x4)=0xb2) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000dab000)={r2, 0x730e, 0x73, 0x6, 0x80000000, 0x6, 0x0, 0x100000000, {r3, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x2, 0x7, 0xe1fa8c1, 0x1000}}, &(0x7f0000791000-0x4)=0xb8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000038000-0x20)={@generic="1f15ad8e98a7a04b9f1508a647fb8882", @ifru_flags=0x2200}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/10 05:25:02 executing program 1: clone(0x0, &(0x7f0000793000)="", &(0x7f00001c8000)=0x0, &(0x7f0000bac000)=0x0, &(0x7f0000133000)="") rt_sigtimedwait(&(0x7f0000359000)={0x0}, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002fb000)={0x0, 0x1c9c380}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002ae000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x1, r0, r1, 0x7fff, 0x1, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000)={0xfffffffffffffff8, 0x1000, 0x1400, 0x2c07, 0x5, 0x267c1537, 0x7, 0x4, 0x4, 0x9}, 0x10) [ 91.158596] device eql entered promiscuous mode 2018/01/10 05:25:02 executing program 4: mmap(&(0x7f0000006000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) mkdir(&(0x7f0000aa3000)='./control/file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000da1000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a72000-0x10)={0x1, &(0x7f0000eb7000-0x8)=[{0x100000000, 0x3, 0xb911, 0x3}]}, 0x10) [ 91.241743] kauditd_printk_skb: 158 callbacks suppressed [ 91.241751] audit: type=1326 audit(1515561902.812:1153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14570 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 05:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00005b4000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000d80000-0x4)=0x1, 0x4) r1 = syz_open_dev$admmidi(&(0x7f00007e0000-0xe)='/dev/admmidi#\x00', 0x8, 0x20041) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000eda000)={0x0, 0x4}, &(0x7f0000738000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b6f000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a8, 0x263, 0x40, 0x94fb, 0x20}, &(0x7f00005ac000-0x4)=0xa0) 2018/01/10 05:25:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x84040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000001000-0x14)=""/20) r1 = gettid() tkill(r1, 0x18) r2 = socket$inet(0x2, 0x100000010802, 0x290000002) setsockopt$inet_opts(r2, 0x0, 0x6, &(0x7f0000eec000-0x62)="", 0x0) 2018/01/10 05:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bc0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000543000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f39000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000032c000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a59000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008aa000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000724000)=0xe8) sendmsg$nl_xfrm(r4, &(0x7f00005d8000-0x38)={&(0x7f00000e3000-0xc)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00002aa000)={&(0x7f000050b000)=@flushpolicy={0x1a8, 0x1d, 0x2, 0x40, 0x0, [@policy={0xb0, 0x7, {{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0xa0, 0x33, r5, r6}, {0x0, 0x0, 0x2, 0x43ec, 0x7f, 0x101, 0x4, 0x3}, {0x8, 0x3, 0x1ff, 0x40a}, 0x2, 0x9, 0x1, 0x1, 0x2, 0x2}}, @sa={0xe8, 0x6, {{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x2, 0x2, 0x80, 0x0, 0x20, 0x20, 0x32, 0x0, r7}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3f}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6297, 0x10001, 0x9, 0x4, 0x3, 0x40, 0x1, 0x5d07eb58}, {0x3, 0x0, 0x3, 0x6}, {0x0, 0x8, 0x639}, 0x6, 0x5, 0xa, 0x7, 0x5, 0x1}}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 2018/01/10 05:25:02 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup2(r0, r0) fallocate(r1, 0x0, 0x0, 0x400000000006) 2018/01/10 05:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e39000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) 2018/01/10 05:25:02 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000979000)={r0, &(0x7f0000467000)="", &(0x7f0000853000)="fd06a542a4ea30557648deb8ca0f6b2dbb3c07e63aaf26fab6626b0e94d9155aadb0769247", 0x2}, 0x20) 2018/01/10 05:25:02 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000ae4000)='/dev/admmidi#\x00', 0x3c02, 0x1) write$evdev(r0, &(0x7f0000d2f000-0x90)=[], 0xfffffea7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000bec000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdf4, 0x4, 0x6, 0x430, 0x80000000, 0x3, 0x1f4, 0x9, 0x7, 0x7, 0x6, 0x1ff, 0xffff, 0x6c24, 0x3]}, &(0x7f0000001000-0x4)=0x108) 2018/01/10 05:25:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r1 = open(&(0x7f0000909000)='./file0\x00', 0x80040, 0x0) getpeername$netrom(r0, &(0x7f000063f000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ad2000)=0x48) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000507000-0x8c)={0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007fb000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002ce000-0x8)={r2, 0xdad}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9a4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) rename(&(0x7f0000a41000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') syz_open_dev$sndseq(&(0x7f000022f000-0xd)='/dev/snd/seq\x00', 0x0, 0x800) 2018/01/10 05:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet(0x2, 0x0, 0x4, &(0x7f00008ef000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000021f000-0x4)=0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000b23000-0x18)={0xaa, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f000008f000-0x24)={0x18, 0x3, 0x4, 0x9, 0xffff, 0x7f, 0x8000, 0x10001, 0x4, 0x1, 0xff, 0x20}) getsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f00009ec000-0x4)=0x0, &(0x7f0000310000-0x4)=0x4) sendfile(r3, r2, &(0x7f0000b4c000-0x8)=0x0, 0x10000) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000177000-0x1000)=""/4096) dup3(r2, r3, 0x0) [ 91.271954] audit: type=1326 audit(1515561902.813:1154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14570 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 91.301238] audit: type=1326 audit(1515561902.813:1155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14570 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 05:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000013e000-0x9)='/dev/dsp\x00', 0x200, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x9) seccomp(0x0, 0x0, &(0x7f0000e55000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0xfffffffffffffffd, 0x0, 0x407ffc0003}]}) msgsnd(0x0, &(0x7f000072d000)={0x0, ""}, 0x8, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006e9000)={r0, &(0x7f00009ce000-0x92)="5bac9b3cf86529535e1bc926670dfebe9726651bba6224695f774df6f0c8ced5f45d3456b70fae14e02edcc80d28795d77aeb70003e0bc1ea08463081ef9e78dc240eb075ff5ea40544c9e7c405516d2d219fd1a8247cbf41027568e36d51170b65226b028062f951b3f530b434fca8548512eaa80cd12f64bcfba15b0312f7261a6c0358c517bac1cd9aa2a85686bd8d46a", &(0x7f000078c000-0x3c)=""/60}, 0x18) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000013a000-0x8)=0x4) 2018/01/10 05:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000f4b000)={0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000d39000)='/dev/dmmidi#\x00', 0x1, 0x40) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000052e000)={0x0, 0x3a, "ae6b42fdf20e0576f234b554de10a3b5873706aa7657a5bd93cbddb59eab562425ff1743638f6c36b060f04ae50b3c50d369124d1add7e5595b7"}, &(0x7f0000ba7000-0x4)=0x42) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00008e2000)=""/238) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000cad000+0x26d)={r2, 0x1, 0x8000}, &(0x7f00000bd000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000395000-0x20)={0x81, 0x8, 0x5, 0x0, 0x1, 0x7, 0xaef, 0x8000, r2}, &(0x7f0000a2f000)=0x20) sendto$inet(r1, &(0x7f0000a34000-0xfd)="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", 0xfd, 0x4, &(0x7f0000ff9000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(r0, &(0x7f00001ab000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008e8000)=0x6) openat$dsp(0xffffffffffffff9c, &(0x7f00005a3000-0x9)='/dev/dsp\x00', 0xc002, 0x0) unshare(0x80000000) 2018/01/10 05:25:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000460000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000a3c000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{0x0, r0}, {r1, r2+10000000}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/10 05:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="2a0775b0", 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000180000)='./file0\x00', 0x800, 0x8c76c3d1a9652d33) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f000061a000-0xb0)={{0xe63, 0x101}, 'port1\x00', 0x81, 0x0, 0x5, 0x5, 0x9, 0x10001, 0x0, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r1, &(0x7f000089b000)="3a413d7de682d29b287115acbc7e4e5dbf59e2eb9ea5d0f2d7e04882cc753b72e6636a34438c8d8c9534385d9e2636ab7f82bfdc6fa2ac6a6e159e4ca9af49", 0x3f, 0x100, &(0x7f0000644000)={0x77359400, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f00006be000-0x38)={&(0x7f0000277000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006ae000)=[{&(0x7f0000034000-0x10a)='3', 0x1}], 0x1, &(0x7f0000e52000)=[], 0x0, 0x0}, 0x0) readv(r2, &(0x7f0000999000)=[{&(0x7f0000eab000-0x14)=""/20, 0x14}], 0x1) 2018/01/10 05:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002b4000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b06000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00005ff000-0x8)=[0x2, 0x3]) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00000ff000)=0x0, &(0x7f0000f24000-0x4)=0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000714000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/10 05:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0xfffffffffffffe7d) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x47) 2018/01/10 05:25:03 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x0, 0x0) tee(r0, r0, 0xffff, 0x1) fcntl$dupfd(r0, 0x406, r0) ioctl(r0, 0x440000000000127e, &(0x7f000001f000-0x1)="") 2018/01/10 05:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36c) sendmmsg(r0, &(0x7f0000e06000)=[{{&(0x7f00003ea000-0x10)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bfb000)=[], 0x0, &(0x7f0000dd8000-0x40)=[{0x30, 0x114, 0x3, "2d55eaaa8e849bcce0b08ed3a4faae7f04e4d70140e2bceaf2"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000a51000)='/dev/admmidi#\x00', 0x9, 0x20000) r2 = semget(0x2, 0x2, 0x8) semctl$SETVAL(r2, 0x4, 0x10, &(0x7f00004fd000)=0x1f) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f000004b000-0x3f)=""/63) 2018/01/10 05:25:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xd6dc, 0x9fc, 0x9, 0x2}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000001000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000000000)=0x8) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000002000-0x1c)={0x4, 0x8001, 0x800, 0x0, 0x0, 0x5, 0x6, 0x1ff, 0x80000001, 0x9, 0x3, 0x401, 0x0, 0x6, 0xd0, 0x200, 0x101, 0x8, 0x10001}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000)={r1, 0x8}, 0x8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099a000-0x8)={0x0, 0x0}, &(0x7f0000af7000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ffe3000000000000010000003e9d5754", 0x10) r3 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) sendmsg$alg(r3, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f0000f7a000)="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", 0x681}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) iopl(0x6) 2018/01/10 05:25:03 executing program 0: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000002000/0x1000)=nil) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000002000-0x4)=r1) 2018/01/10 05:25:03 executing program 3: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000049000-0x8)='net/udp\x00') mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000d000-0x6)={0x0, 0x4}, &(0x7f0000048000)=0x6) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000013000)=@assoc_value={0x0, 0xffff}, &(0x7f0000048000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000023000-0x10)={0x0, 0x1, 0x42f, 0xab7}, &(0x7f000003a000-0x4)=0x10) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000003a000-0xc)={0x0, 0x99fb, 0x30}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000043000-0x38)={&(0x7f0000048000)=@in6={0xa, 0x2, 0x26a7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb6}, 0x1c, &(0x7f0000044000-0x50)=[{&(0x7f0000013000)="2fb674506f7bbb645b3c96c6a38df75086e472eed4ea84fb41c316af0a3783f4514eee85116e8c81e36a2b329e4bff0c2e33302289eab204e5172fbf862a00a59363d7ff485d9d81ea584e03542ebacd66155d03bc432596d77d7c05b94073fb944543b9919855534163a7c4a0a29dba8382872076f29fa0b8c08e34b7cec52eb1dc8809ad7f4c206974550b45836f51ce38c011cfaff0d5ebdb41ecb4e18baeee83dc76c0960550a9240c8899446a982bed236330103c20", 0xb8}, {&(0x7f0000048000)="f7358727bf56ecde63431b017a1d5fc6b42bc158d9069e86fa9068ee110bf19ad3da6430010f20387943f9bee6a603457cbfee8cceb23e23e1cc6031e38ca6daede41ea1d6e58f2a34c0a4dd9fc079caf327e4f162fddea00b6b8686d19119a36e738fdfd52d16837619f8f6f06ed01842278b220b93175f5623233f550a83d7735b16953393ba4b733f41ce3d098cdcdfa21f4dcd952dca74ed6f39fc936fa2c45945c40ebb641d1659583e07cf709eeb5ce2239f7d444db80abb81b4452b", 0xbf}, {&(0x7f0000049000-0xa2)="fcabc7b457b1fc200c19a7a743826f32271025ffc33f056e8b5fbbb2645c3237632eedb463d74e0036bf8edfefb492c5ac4723efb28cee936095b05af08cc74a1f12ded44a169a0ab3993d1c9c2425f8e63dde87f1359687ce91cef426f9693388176ee8dfb4a5979b9be578abe12be501f86fbf25d4dc97a3e15f649d3bb4a45e38a0954b1d43ed4f03be0908eb8b3011701e57dd198c417e2d0fda3e1ee9368ab2", 0xa2}, {&(0x7f0000035000-0x50)="9b681fc10f3c4a1e4d232bf2e5cdd2295fa052b471d9d237fec7efcea821448cb5adde1c81b23acf06c8c6283823c0ca72c36f293bd11d97d2d5c11e05a985d848abd0c336fd9a15e02936fc8f4ea211", 0x50}, {&(0x7f0000048000)="21e0ad3012248eb2d93aed26ace7e376e28c98d52ccd519f09b6e1373cd92ed143280395fe0f6d5d60c0f0c6d96210e01f29994dc131aaf7886e267db2c4482062af260bef01b48707e02ff6085951fc8d474acca63254c6eab653ca41cdf5eb6252d7d46f478b073d55fffb239d1477954a386c49283d97d08a9072dc87995937901969de6e2f552a2585bcb069f9a908d4e092819bd0a6873ebec1e47d7d003d73b2ef685cfdbb", 0xa8}], 0x5, &(0x7f0000049000-0x120)=[@init={0x18, 0x84, 0x0, {0x1, 0x3, 0x5, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffff9788, 0x3, 0x5, 0x1, 0x3, 0x2, 0x2000000, 0xa1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8004, 0x100, 0x40, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x2, 0x2, 0x74b, 0x9, 0x4, 0xcc, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0xf4, 0xd6c6, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x6e1, 0x0, 0xfffffffffffffe00, 0xad8, r4}}], 0x120, 0x0}, 0x20004084) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r5, 0x5407, &(0x7f0000027000-0x6)=0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000049000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) 2018/01/10 05:25:03 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/vcs\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000-0x1)=0xb7, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000002000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000003000)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x0, 0x600000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000005000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000006000-0x4)=0x3, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x3, r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000005000-0x18)=[{r3, 0x2, 0x0}, {r1, 0x2, 0x0}, {r1, 0x2000, 0x0}], 0x3, &(0x7f0000008000-0x10)={0x0, 0x1c9c380}, &(0x7f0000006000-0x8)={0x4}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000001000-0xc)={&(0x7f0000008000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r4, &(0x7f0000002000)=0x0, 0x40000000, &(0x7f0000009000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x3) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x5d) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000000a000)={0x6, 0x3, 0x8, 0xfffffffffffffff8, 0x4, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:25:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000d5f000)=[], 0x30, 0x4000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200011, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000004000-0x4)=0x400) gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) waitid(0x2, r1, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000-0x4)=0x27e5, 0x4) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000002000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/10 05:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) accept$llc(r0, &(0x7f0000cd3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000c6000-0x4)=0xfffffffffffffc34) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c6c000)='/dev/hwrng\x00', 0x250000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000014b000-0x9c)=""/156, &(0x7f0000016000-0x4)=0x9c) bind$llc(r0, &(0x7f000056b000-0x10)={0x1a, 0x1f, 0x20, 0x0, 0xce3, 0xfffffffffffffff7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/10 05:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c59000-0x15)='/proc/self/net/pfkey\x00', 0x202, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000f0e000-0x58)={0x0, 0xfffffffffffff800, 0x4b3, 0x1000, 0x5, 0x186, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r0) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000af6000)=0x0) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$unix(r2, &(0x7f0000891000)="5ae3bd6a98d90f07f743147f53914d9160f389534197e9378b68e20acebfca63497bfa62b4251014819dde09e4e650eaad49f38609a6f8c149fa3b405ea35c1204143b0b4ee7d457253b6dfbe91a5efc6962e117924e5080fcc21ae296fe081c82b3ce8c64fb8fe8e244ffc538269b6de163096e6636639b9da4b7c45935207b8d55fc74c944aeb96c57d4d113f02332f582b2241f9b24eb23fa58d0544debe158c24fbb61f863a93229fda8f412175f0a043f7f5e0c409f9ce16c87d04d8dddf6370a76", 0xc4, 0x1, &(0x7f00003e5000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/10 05:25:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) ioprio_get$pid(0x3, r0) munlockall() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0xc0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000-0x1)='\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000002000)={0x0, 0xff, 0x7, &(0x7f0000001000-0x8)=0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000000)=0x40, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000003000)=0x1000, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000001000-0x40)={&(0x7f0000002000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000005000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004000)=[0x0], &(0x7f0000003000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x8, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0}) sync() ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000004000)={0x19980330, r0}, &(0x7f0000005000)={0x1, 0x1, 0x6, 0x2, 0x0, 0x4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000007000-0x8)={0x0, 0x7fff}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000003000)={r2, @in6={{0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x69}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x4, 0x1f, 0x9, 0xffffffffffff0000, 0x0, 0x7, 0x800, 0x6, 0x1, 0xff, 0x2, 0x3ff, 0x100000001, 0x8]}, &(0x7f0000006000)=0x108) timerfd_gettime(r1, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 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) execveat(r1, &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000008000-0x40)=[&(0x7f0000007000)='keyring\x00', &(0x7f0000005000)='\x00', &(0x7f0000004000-0x1)='\x00', &(0x7f0000008000-0x13)='system@:*wlan1proc\x00', &(0x7f0000008000-0x1)='\x00', &(0x7f0000007000)='\x00', &(0x7f0000004000)='\x00', &(0x7f0000007000)='/-*/*\x00'], &(0x7f0000004000)=[&(0x7f0000004000-0x41)="766d6e65743147504c706f7369785f61636c5f6163636573735b7b65746831246d696d655f747970655c2e73797374656d2928bd43747275737465646574683100", &(0x7f0000002000)='!)\x00'], 0x1400) 2018/01/10 05:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffcbf, &(0x7f00008f6000-0x12)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f06f5d7708d9", [], {{0x400004, @x25={0x0, 0x0, 0x0, "91"}}}}, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000a4d000)=""/34, &(0x7f0000fac000)=0x22) prctl$setendian(0x14, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f32000)=@assoc_value={0x0, 0x1800000}, &(0x7f0000ac6000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000343000)={0x7, 0x8002, 0x401, 0x4, r1}, &(0x7f00001ac000)=0x10) syz_extract_tcp_res$synack(&(0x7f0000a3e000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/10 05:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b22000)='/dev/vcs#\x00', 0x8, 0x103000) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00009ab000+0x4d9)={0x0, 0xf10d, 0x2}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000fce000)={0xfffffffffffffffa, 0x7f}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000023000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) read(0xffffffffffffffff, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x0, 0x0}) read(r1, &(0x7f00005b9000-0xd9)=""/217, 0xd9) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") timerfd_create(0x0, 0x80000) 2018/01/10 05:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a47000)='/dev/input/mice\x00', 0x0, 0x682000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f000010b000)=0x0) capget(&(0x7f0000e25000-0x8)={0x20080522, 0x0}, &(0x7f0000562000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000067000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000257000)="") socket(0x3, 0x3, 0x8000000000000) writev(r0, &(0x7f000054c000-0x30)=[{&(0x7f000029c000-0xc2)="46e437d05567182be96118b577cbcc92510b327221d94f49750d35b1a57580cbdf98396c90ecad88affeebccb34a866c0a8121463583f712ba07a1f63efe27ea49696700ef57b59fa29b9ff103fc0eb8546dea7035b615c371fe6badeda2c60b6adb3ced6a4e442565e6a8da1c2f6ba5424b1861d4062413dee10df4cbc6ad5487e3da0b9bd3b6f11dcba28bb027b8ead1d33e64c4a24a0d70b24c64e03772babbdd82edc10cfb9dcf5f68b9a62f2680901c491332b3865af16ff56db93224391d00", 0xc2}, {&(0x7f0000a93000)="c34022fad51d72034af956199151eb08c15def09fa06f5d7f3f155debd39d2f7a90acae698a058eca6e75ecd", 0x2c}, {&(0x7f0000e10000-0x82)="1669e261d3e7ebd0740fdeed056e03009fb2e7594aa8e42e06e1b9ee0ceef23cc4a45d572a746ffe63704a5e0995b84fbb40852fc58a2d5a7840d9b72f02b52ff6fa734e5520ed18833438a778c74a3d91611a6a2370bbd2146395e7e20a8c8c179717fd7942edbffaaf8f5b650b8c0c6eb636bd59cf814772c2779d9049dd87d1f5", 0x82}], 0x3) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000628000)=0xffffffff) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000e5000-0x10)={0x200000000000012a, &(0x7f0000bc2000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000025000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000f57000)={r1, 0x2}) rt_sigreturn() rt_sigsuspend(&(0x7f0000774000-0x8)={0x0}, 0x8) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000e4c000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000730000)='/selinux/access\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000f8c000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000020c000)={0x1000, 0x0, 0x1, {r2, r3+30000000}, 0x3ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000301000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x10001, 0x6, @cisco=&(0x7f0000043000)={0x6, 0xff}}}) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00009e8000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00008da000-0xff2)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "015513", 0xf98, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0xf, "148e1fd567c3c6409d2f20cd042107"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xfca) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00008a6000-0x4)={0xffffffffffffff1d, 0x1000, 0x6}) 2018/01/10 05:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e8000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3a, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000016c000-0xc)='/dev/autofs\x00', 0x2c00, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c3f000-0x1c)=[@in6={0xa, 0x2, 0x98d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x1c) pipe(&(0x7f0000923000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000bc3000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000efc000-0xa)='net/icmp6\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005d1000)={0x9c, 0x0, &(0x7f0000a79000)=[@dead_binder_done={0x40086310, 0x0}, @reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x58, 0x10, &(0x7f0000097000-0x58)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f0000977000)=0x0, 0x1, 0x0, 0x32}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f0000c45000-0x10)=[0x20, 0x48]}}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x28, 0x8, &(0x7f0000229000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aed000)=0x0, 0x1, 0x4, 0x27}], &(0x7f00007db000-0x8)=[0xa0ed0355ef413130]}}, @increfs={0x40046304, 0x0}], 0x9d, 0x0, &(0x7f0000dd5000)="55fb0982d0a1983db6014d8b9cd83fd544cb55adb5d23dfac155a187e17f62f6ec91f25b401e8b96aaa78a9f5de88e37303c61120c806cd2992b1e160c81b23ae99763179aee1f79f5396d3126e4dd5621785197b56f3f450eef3f376392dc3cac93d42d7b0ad7ae40ea6c19acb9b31835b7c9decfe471249fdb8bdb778826b4429b3116e33a106ffcbe2621c3193e8a777b1980c96e57ddabdade41c2"}) 2018/01/10 05:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000629000)='/dev/ptmx\x00', 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000b65000-0x80)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4928d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f0008f160e7e58f358c0002f0000158d19bcb3151d24acaf1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x32a) syz_open_dev$mice(&(0x7f0000f55000-0x10)='/dev/input/mice\x00', 0x0, 0x201c0) r4 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r4, 0x0) dup3(r1, r0, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x65b6) 2018/01/10 05:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 91.688277] device eql entered promiscuous mode 2018/01/10 05:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000246000-0x8)='./file0\x00', &(0x7f0000ed7000-0x4)='./file0\x00', &(0x7f0000095000)='mqueue\x00', 0x0, &(0x7f00006fc000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0\x00', 0x0) lseek(r0, 0x0, 0x0) 2018/01/10 05:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000d95000-0x28)={0x2, 0x0, [{0xbbb, 0x0, 0x1}, {0x4000028e, 0x0, 0xfffffffffffff4f1}]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000eca000)=0x0, &(0x7f0000c4c000-0x4)=0x4) close(r0) 2018/01/10 05:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001ba000)='/dev/audio\x00', 0x402, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00006a3000)=""/186, &(0x7f0000c04000-0x4)=0xba) r1 = socket$inet6(0xa, 0x80000, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x2c, &(0x7f000079d000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) r2 = getpgid(0xffffffffffffffff) ptrace(0x8, r2) 2018/01/10 05:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000eab000)=0x0, &(0x7f00008b2000-0x4)=0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r0, &(0x7f000081f000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000872000)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f000032e000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000606000)={0x79, 0x0, [0x100, 0xfffffffffffffc01, 0x8, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) sendmsg$unix(r0, &(0x7f00003b0000)={&(0x7f000068b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007ae000-0x20)=[], 0x0, &(0x7f00008d1000)=[], 0x0, 0x0}, 0x0) 2018/01/10 05:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000468000)=[]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000011e000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00004e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e53000)=r1, 0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000036b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2000000000000265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) 2018/01/10 05:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008f3000-0x20d)="2a0775b0ede37f00fff401000000000000f9ff000000401b000000000000005b", 0x20) 2018/01/10 05:25:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt(r1, 0x8907, &(0x7f00003ad000)="") sendto$inet6(r0, &(0x7f00004fa000-0x1)="", 0x0, 0x0, &(0x7f000037c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000f51000-0xe)=@l2={0x1f, 0x2, {0x100, 0x9, 0x2, 0x1bd0bce2, 0x1, 0x101}, 0x0, 0x0}, 0xe) recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f0000c86000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f07000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_bt(r1, 0x8906, &(0x7f0000312000-0x1)="") 2018/01/10 05:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000107000-0x8)='./file0\x00', 0x18442, 0x0) open(&(0x7f0000586000-0x8)='./file0\x00', 0x1e40cc7776d2ffef, 0x4) write$sndseq(r0, &(0x7f0000c55000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0x30) 2018/01/10 05:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xb2) socket$inet6(0xa, 0x7, 0x1f) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000092d000-0x4)=0x2a, 0x4) sendto$inet6(r0, &(0x7f00009c4000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000718000-0x6c)=""/108, 0x6c, 0x0, 0x0, 0x17a) 2018/01/10 05:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000811000-0x1c)='/dev/sg#\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x87d7) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000097c000-0x8)={0x0, 0x0}) sendfile(r0, r1, &(0x7f00007f5000-0x8)=0x39, 0x7fffffff) ftruncate(r0, 0x9) 2018/01/10 05:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cd8000-0x15)='/proc/self/net/pfkey\x00', 0x40001, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x80000000003, 0x0, 0x9, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000020000)={0x8, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f00002bd000-0x9)='/dev/vcs\x00', 0x44400, 0x0) 2018/01/10 05:25:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000da3000)=0x7) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000003000)={0xfffffffffffffffc, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r1, 0x800000000089f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) 2018/01/10 05:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x111, &(0x7f0000063000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "ffff06", 0xdb, 0x4000000000000021, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x1, 0x0, 0x4, 0x1, 0x800000000, 0x0, 0xb, 0x2, 0x0, "2656b8", 0x0, "e86b45"}, "94675cdaf076698004e9ff50387d2c3bcbd3fc0d1c21f4eef544df4fcbb02a2a13449460d85ec1205f0230ab4fc31e7fbd4058afb2479374b4a8918e6f72e575539d4d40d08949a646b4982a64515c229f03271297df6b2d26a891f5eb33fe79ab3ba5a438ba248afec143a56bce320b2e0ac0f925d7f854bda23762da8bd0e38354fe03efa0dd9c6caf67136221bfab1d9eb70159ef4342c555e4907b36b3a56fd2e63f5a265c516ff661ec34b78712596cd12711742db9e6892f63198dd4ef24760ab297aec29d06f195"}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ceb000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000017b000)={0x7, &(0x7f000072f000-0x7)=[{0xe25, 0x7, 0x6, 0x2}, {0x2, 0x100000001, 0xdd, 0x3f}, {0x5, 0x400, 0x3ff, 0x0}, {0x4, 0x8, 0x1, 0xfc}, {0xfffffffffffff9ec, 0x1, 0x4, 0x3}, {0x7fffffff, 0xffffffff, 0x3ff, 0x7627}, {0xffffffffffffffff, 0xf35, 0x4, 0x80}]}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000470000-0x10)='/selinux/create\x00', 0x2, 0x0) connect$unix(r1, &(0x7f0000181000)=@file={0x0, './file0\x00'}, 0xa) ioctl$void(r1, 0xc0045c78) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000803000-0x4)=0x0) capset(&(0x7f00004c5000+0x3af)={0x19980330, r2}, &(0x7f000026e000)={0xffffffffffff08fe, 0x10001, 0x7, 0x7, 0xffff, 0xffffffff}) 2018/01/10 05:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000432000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006d8000)={0x0, 0xde, 0x0, 0x9, 0x101}, &(0x7f0000456000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009c6000-0x6)={r1, 0xe000000}, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0xa, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 05:25:03 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000009000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/10 05:25:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x100000001, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f000075f000-0x4)=0x4) mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) 2018/01/10 05:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000372000)={0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000083b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) msgget$private(0x0, 0x0) truncate(&(0x7f0000428000-0x8)='./file0\x00', 0x19) fstat(r0, &(0x7f0000b61000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f78000-0x4)=0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 91.875991] dccp_v6_rcv: dropped packet with invalid checksum [ 91.914410] QAT: Invalid ioctl [ 91.934998] dccp_v6_rcv: dropped packet with invalid checksum [ 91.942890] QAT: Invalid ioctl 2018/01/10 05:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000739000)='./file0\x00') umount2(&(0x7f000064b000-0x2)='..', 0x0) removexattr(&(0x7f0000ff6000-0x8)='./file0\x00', &(0x7f0000639000)=@known='trusted.syz\x00') 2018/01/10 05:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c75000)={0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000087c000)='/dev/audio\x00', 0x101000, 0x0) lstat(&(0x7f0000175000)='./file0\x00', &(0x7f0000635000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000227000)='./file0\x00', &(0x7f0000e7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004a0000)={0x0, 0x0, 0x0}, &(0x7f0000b79000-0x4)=0xc) setresgid(r3, r4, r5) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f000027e000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_SIGNAL_MSI(r6, 0x4020aea5, &(0x7f00003fe000)={0x0, 0x0, 0x0, 0x77bd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:25:03 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001cf000)={0x7, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005c9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006e1000)='/dev/qat_adf_ctl\x00', 0x2180, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00004d8000)={r1, 0xcf4, 0x1, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000c30000-0x10)=[{&(0x7f0000ac4000)=""/4096, 0xf7e}], 0x1) unshare(0x4000) readv(0xffffffffffffffff, &(0x7f0000ef1000-0x10)=[{&(0x7f0000a17000)=""/91, 0x5b}], 0x1) 2018/01/10 05:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f000059d000)='/dev/snd/midiC#D#\x00', 0x4, 0x105000) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f73000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000620000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) process_vm_writev(0x0, &(0x7f000033a000-0x50)=[], 0x0, &(0x7f00000ef000-0x20)=[], 0x0, 0x0) 2018/01/10 05:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001db000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000839000-0x4)={0x0}, &(0x7f00006e1000)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000cdd000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000053000)=0x1008) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000764000-0x8)={r3, 0x3}, &(0x7f00004a7000)=0x8) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/10 05:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000641000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000a4c000)='/dev/audio\x00', 0x200000, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00004fb000)={0xfff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00005de000-0x10)={0x83, 0x7b}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, @perf_config_ext={0x7fff, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000a88000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b4c000)=""/0, 0x0, &(0x7f0000c1a000-0x38)={&(0x7f0000dde000)={'digest_null-generic\x00'}, &(0x7f000045c000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ac3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000eb9000)='./file0\x00', 0x81000040) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() process_vm_readv(r1, &(0x7f0000bec000-0x90)=[{&(0x7f00008b7000)=""/44, 0x2c}, {&(0x7f0000e1d000)=""/75, 0x4b}, {&(0x7f0000fd8000-0xdf)=""/223, 0xdf}, {&(0x7f0000b74000)=""/190, 0xbe}, {&(0x7f00008d8000)=""/105, 0x69}], 0x5, &(0x7f0000a95000)=[{&(0x7f0000a69000-0x33)=""/51, 0x33}, {&(0x7f000034b000)=""/0, 0x0}, {&(0x7f00007b1000)=""/150, 0x96}], 0x3, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000def000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000477000-0x57)=""/87) 2018/01/10 05:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f3d000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093c000-0x4)=0xe8) stat(&(0x7f000066e000-0x8)='./file0\x00', &(0x7f0000105000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000004f000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbe000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007e5000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d9000-0x4)=0xe8) r6 = geteuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bf2000)=0x0) fstat(r0, &(0x7f00001e7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000087e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bbf000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f08000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a6a000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006bd000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007a0000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000289000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000078c000)={0x0, 0x0, 0x0}, &(0x7f0000834000-0x4)=0xc) r15 = geteuid() r16 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e97000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b40000)={0x0, 0x0, 0x0}, &(0x7f00006be000)=0xc) sendmsg$netlink(r0, &(0x7f0000059000-0x38)={&(0x7f00003de000)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00004ae000)=[{&(0x7f00002e3000-0x3d4)=[{0xfc, 0x2e, 0xb00, 0x6, 0x2, [@nested={0x10, 0x27, [@typed={0xc, 0x6c, @uid=r1}]}, @typed={0x10, 0x22, @u64=0x0}, @nested={0xcc, 0x44, [@generic="c488a823ef31c1db66eb4dace1c30bba0776399fa52c54c3088a214b766f94a18ba119b28c4f200af9be6f94e30bc39ae8466fbf8d6a0150304d3e2cba43c173d1a1c99fdf01ac363b12b07175512d862ca57ac4da5de2a05e76dd", @flag={0x4, 0x69}, @flag={0x4, 0x69}, @generic="966402405c7f933d64c833", @typed={0xc, 0x55, @fd=r0}, @generic="4f6cf1e799b8c2ea44d5655b1fa78c4689f82014c1b95f56f6292069dad98d6e5ddaae70c7d443dddece1213aaa1e910b83611868f074b9ed4c0d5b8ef715c978744b4a302ad29", @flag={0x4, 0x15}]}]}, {0x84, 0x34, 0x10, 0x0, 0x1, [@nested={0xc, 0x3b, [@flag={0x4, 0x57}, @flag={0x4, 0x70}]}, @typed={0xc, 0x59, @fd=r0}, @nested={0x5c, 0xf, [@flag={0x4, 0x83}, @generic="933e3443cf8ccb696d0756c06dbf6cc76055144c0f288733ff041627fa8c2ecc87491644e741db354857a75aaca6b498920ad97b7037a5c7870ca6e3dd4bc80ad7f1eece5b9e216936677a6f286a048be468"]}]}, {0x254, 0x22, 0x2, 0x0, 0x2, [@flag={0x4, 0x56}, @nested={0xdc, 0x86, [@flag={0x4, 0x34}, @generic="fde64c17bbf86d4d1d120d4af63e072388df1841c50fd459e31e4eed72ce8bdc4fcaccf6178feb2ee8d4d482ae67f239ce9ebe0dccbf011e2d2908f3b6574e713781582163342ce5efd9246c8798f4e5e49ceb8e52411b1dc35ad454892f98d8b6a899aa8067db78aaae87805a44c6928e8402fd384cf2c8989eb555af97b33f536b2e5bd8d2252ad0a9bb2b6fd21370b95842b804a769dde6f8e5014563cd9add1142a65a12fdc843499b8769b189962cdd6370f2377412956b1d4294ba093540f8e0c9b7b9cd8149c89974eb9afca9d5"]}, @typed={0xc, 0x29, @u32=0x5}, @typed={0xc, 0x0, @uid=r2}, @flag={0x4, 0x7d}, @nested={0xb8, 0x70, [@typed={0xc, 0x57, @pid=r3}, @flag={0x4, 0x4a}, @typed={0xa4, 0x6e, @binary="40e0affbb9c8021be8e62ece36730e7e6b4c9d08e89dcfc7f55748796290033a9ed571585fa83fe72af96b9df6c8904c8d7b20ad64a8acb69f43f3e1b773aaf6f650c8312e37a060acf9867778937b851a94be40b66bca559ad922d7bd0d04e139f5363c99643bb5ed7defa4f11d7c1a83634ce4a806db932812b2e728dd0e7dfe04d90a77c9da1b06d1bbaee3c4e6d53f2ac1ba3fe875b1a74b93"}]}, @generic="befb9470cd8f9ffec2d28f1be582ea43a864f4391a2cb320decb35a13b45c8652328fee47aeca416a10c196bc1d4900301acb7cb2713f71cd9b0bdb1cbe7ed9df6f0bd607a10b444c00329c452d256fcc48662c3e60d795b3fb8cd200c96786c880378af1ed4f972d5985634a0e35dba4211b6580238009ab5514bbf4e5f11fcefa2bee9fd9ed967ebb849a0", @flag={0x4, 0x15}]}], 0x3d4}, {&(0x7f00001fa000)=[{0xd0, 0x11, 0x200, 0x5, 0x2, [@flag={0x4, 0x2d}, @generic="f08bcc8e15453e3bffba14ef2a78ef9e0763c1635aef166ca7a9a599f458e7ef96bf2c320a42e8ed94e7d67236459e52d91e026bf3a7cfd47c9decbf3013a0052844fbd1d7d258623a0fa190c49f7b3c15bf3d9183c7aa1bff057b0335aa49cbcc6055569a49c57d27533d163dbe77bd550f6e790eb0658affc690972378593fec32430921e4e6c04f72b17e1e5c121ce68dcb45f5535391c480b2058d2122be1e61b08b5bdaa20ecbbe7900fc098d098b237e0d4efb38d2", @generic="158aa5e1"]}, {0x14, 0x1e, 0x100, 0x0, 0x2, [@flag={0x4, 0xe}]}, {0xa0, 0x31, 0xd14, 0x0, 0x3, [@typed={0xc, 0x45, @uid=r4}, @generic="ee851e5765260c6ec540f70302d6fcd55947261216e22caff7f7fe0a77709af03cd1497f9af9ca077b9b4796d3cf006ca2e3941a6a6a8fe71355347c29538b0223f45778d33bf122a004879ada704e894b17f4cf9044572542076186c95b15dc588107d9d1418f4cd0855fe262082a932c6368da", @typed={0xc, 0x13, @str='}\x00'}, @flag={0x4, 0x3b}]}], 0x184}, {&(0x7f0000d79000)=[{0xe0, 0x2e, 0x304, 0x2, 0x1, [@flag={0x4, 0x15}, @flag={0x4, 0x11}, @generic="348873476928ebf286413ab6c5ebaa811d5caae531f0a337ca037d24e8ff5090bebb9caa9354fd24a77ad43eb3d142e2f146d0fafd4d48ada37084d095674021cda4bd0d8f03b693409c0699ea", @generic="c874e9716021265b6a305f5b15d1e3d99a77dd6571fd4192b85421bc24b9582201b8a016ad95d166f62fba3bbe64478dcf67b97fd30c235111109d777ec878f73117c82aad2941a1485ee84487dbe5e34561513760db0441aeca9bc779e91f5890f39f463bafaf0a2b62506ec34717c6", @flag={0x4, 0x71}, @nested={0x4, 0x38, []}]}, {0x2ac, 0x38, 0x300, 0x1, 0x3, [@generic="18cc8714665d296c2bbb5357cc1620b51d5ee6d21ad20c98f53c68049aed6df0a033f78dc1a690954aa4cdc7939fe287bcad9723adf327b1821e65b31004d8ddc4277e8ecbf24016e94822da3704e6dd5c03b1effe24187ed7ad07f66071f0a4927ca2ab9d0c190727a46d8e5d9ef3649fdbf3b94562ac2b985527ac7b06be331bc92aee70804a1cbf23578a1ba28ff2bd7ae31e6c79cb0ba9443b0c1168b4af369b3cdeaa16783dc001724f24e26e66e81910b0bc0b0d08898aefcaff8108e969f359165796be", @flag={0x4, 0x34}, @typed={0xc, 0x5f, @uid=r5}, @flag={0x4, 0x3e}, @typed={0x78, 0x28, @binary="2530efe1ab3bfe099dadc0a2545c030aef2718eef704dd7a459e6fc1e6b1f9758329da7c58d6f40a19c085a2c63f322f80c8122088f39d7437f92afc7ab4b1ae8af2b8ba84020b3bc83c129321d38d0535787d287c6ba5a199fce52de4b341677368fd919e52b032fe2997f0bc"}, @flag={0x4, 0x48}, @nested={0x144, 0x2b, [@generic="5ce23055326dd30cec972687db90c6ae5cde14b814203d483f8a6b334dae59257773", @flag={0x4, 0x44}, @generic="a6f506963a2bf3c31cae44d207b664033b0aa626a0b4739f4da59024da8ffff1d05d5364b9387df2280a09cae8a9ac7fcdc2e7b74114b9ea975a3a67c4ae66c2fdeedcd3502c0fa0b056", @generic="f2879a96197a50ded491cd66feb331bfa9cb", @generic="ba97d25a3183f49ae74d2589a68599be54414f021c30a6cf7841be888e1a76a499bcbfd8898684394579dd089d68cc427f01b4862d6841c8dce46978678357f2ce483622cb66019c940713189b5a399f141a9bd5a795a826f8f9661306e20212283a8d3a0a29938e1936991605e15d01f8633972a575634b65f953effd5da8d48436cf500ae2d851d2861cf16f044c030e54794e1f2ba15d42187f43704990515f49239c8ce8751f8d74e360cef8dd2398b1334645faebc11cd330a6a9c8"]}]}, {0x350, 0x40, 0x0, 0x3, 0x0, [@generic="320d998841d53a829ab14b6193e58b389f3d48a60623badfc494dc9646792d6316f8982bba7e66a54d61b2c98426f560ee83b0292a0de9e29957f0ed7e3041b2b527bd17d0ef68180b2d636ebe16", @nested={0x9c, 0x83, [@flag={0x4, 0x2d}, @typed={0x10, 0x50, @u64=0x7}, @flag={0x4, 0x45}, @generic="", @generic="fa0abe382f120e75c417ff3818cd06640a3a42c7b56df75d438e3b328acdab72226c966927f9b7dc789651140992e11e9ea7d9bc3bdd44148c81c1765afa9813d8835e245069b10e565e77ef8ad50ced131a0e98b0124291523886d2a2cb8ad043f73ffdad28248af8c4c746b43ade99a71eb60cd31c9cfab49b64c61360ec"]}, @flag={0x4, 0x70}, @generic="385b429c58930c0bafb8d4c76829c2d448e420eaf397baef94a11e51bf854d976d1d798d595149135e8424cd78090bff2f65e6712ac1fca684d13b8bf99bf929d6cade80892f3ee815c80e2f3382127a22d1096c5a4015362e5667c34b8ab477a2d07e7292787d82b9331cb62181b33108985c0a9a4207384d9fc540856668a3ed2b1d00ff4119332cc96804eddccd2f5cea596a9bc1a14b585fcb6e3b06b5b284de3d4eba737aeb642b1ef7416f5c753555299e9017", @typed={0x10, 0x49, @u64=0xffff}, @generic="ecd78bd3c0a4dc9f9599baf0d7a9821a2d26330a4ce2a56cd45c793773b1c83d5d52038f2b37b232520151dece6db2deb7cd11b5799df317d5d66b88c437f615d55ceb633aa53aed08ac4c7e31e4df91ccaa44cbb42cd028c1333f1594f5fd0714e48f9a4fd7ade090b90675ce71d78842e5f3c6552da4b062ac2b6c15821879b477e4549cb2f78942cd3e20c1d30a26b6a85c62401c9bbbf80c8b060c8c76ca13e29f6388d25b7ec68a5d36265413c932607fcc1a1adeeb86fe0157fb", @generic="7394252e081792cefb15ff99573207b15c0a1ab9149ae5ff4b527275c8250f096e2b8760cbf2441c3d861e7102c5e959b38aa2bc96a4a4a42f4ebb4f9363a736d06fb1a9cd46d4dcfe6823bf42366aaef51be9994885bcdcd8ad67c155e2e3c4e2e3942b689071e09e5e2924aa961d5fa6844bbb6ba3cd03475b9432fc6d148c9bf3aa56ca061fb48e30d1049b9cba553925c59d719103b2dc9381596b45feee2a7dbd875c076557fa63ffcae5d8ec3c05c10db424489b742745f4e40f", @typed={0x10, 0x77, @str='vmnet0\x00'}]}, {0x10f4, 0x15, 0x20, 0x3, 0x3, [@nested={0x10e4, 0x7b, [@flag={0x4, 0x1}, @flag={0x4, 0x18}, @typed={0xc, 0x59, @uid=r6}, @flag={0x4, 0x2}, @generic="53a179a2f8ff8ec12732ed5cac7b9f2ed84048cfbf8c3e9ccc8ebdb608b8adb28afe536571327611154395149baf1896ef857e1d766aab246fc8ac3c003ae9fe57cbb046fb11f51812703400f9fe6864d975623416f909c66778e1a63543482862a03a428f511e9ae11a144f1eed189d9f96fa497d9dc6bb17e0d8222de6ecac4c6085996ef59754dd5e9555fc32f30c648b59a72dc5f986424e31994b97845802ed602c155d870969017339b3739b737cae15498f095039ebd77aed767823c352c255", 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0x0, [@nested={0x190, 0x8b, [@typed={0x14, 0x73, @str='}vboxnet0&\x00'}, @flag={0x4, 0x66}, @typed={0x9c, 0x2f, @binary="c8793df67d51f0e18db7cbddda5de15fe13894f8d60c8c299e9d4d8249cfe564a0b977fa112abd9cb40daac3a9429dec9b668490cc93c10199a124938975cfc4ada84d2edf48b7886557a2072bc912497b550061335deb3aa88aa9cd16ab27aeede43a50c4641e386cb8e03b1fdb9b5ba2398a95ca7c1e003b146883b4f1f43717e66922dc47e2d91c1bc3d5c77e56afa4bb49"}, @generic="1cb306304be9ede8ce74528b70b9c936edb0d5532073979f33c07f9c2dc1b3361acafa7f40dda3fb6090f612ecbb104619fada1f3c2a9ed62853375c15720e84249c2f3aaf7d1fede97d44cb446f075c13d163c75401a4b00e6c7090d49b6cf8f7c67a693f09b150a4262fa3f115d6c459a04631aee6d5f7f373ad754b635e73d41c39311fa699e93f923944cca3d42a88fc2702ac13bd6af95662593c4a6f28d6acf5bd8b2e2c80daec2c56987d2e13bb277cc44640a95cd1826352ffd5d58ea6a873b902b1b3774717be7a940976ea62deda58", @flag={0x4, 0x4c}]}, @flag={0x4, 0x61}, @generic="032ab92438b4451c623a3733c8c552f23021f47c2f32f4d8ce3ce87bf1a744dd03e67b244b670a54e714c8b443c27ba3fb1a0490cf7981f89e4e7c9dd31c9fefe0d4634a70e7ef63a125557d60df3410dc64447c304a118cfe77446dc6c8c7ad79768c0844e335088f10e71807171805cc6ec9a6bb4dfe81e68739e32ec4678ef2a86bce5e2fa8b4a77e68a662a55b2ea956461f11cdd01cca988bbf2d90db", @nested={0x8, 0x10, [@flag={0x4, 0x2}]}]}, {0x28, 0x3a, 0x800, 0x5, 0x0, [@generic="", @flag={0x4, 0x6}, @typed={0x10, 0x7a, @u64=0x5}, @flag={0x4, 0x89}]}, {0x50, 0x20, 0x820, 0x7, 0x2, [@generic="97dd0f95d6284f52726a150314017c27db55418caa001df04b538d887da29f36534845c7a5c09f38d6e8f6fb39cd6ae9e67ca5f1b929d77f22b817f470e049"]}, {0x19c, 0x24, 0x300, 0x4, 0x0, [@generic="cd6b49baa742b27db4b4d2bd026db5098cfdda0ebc70bfecaa71852e1e4356b87448b7c4cd587c9416b3336846591d89e28b9d74f7cc3cadff2c59d2642d9a1e376302f2b43c3df947beb74a1c75eab981e5db2692dc2c4efb5c6968", @typed={0xc, 0xb, @str='.\x00'}, @nested={0x14, 0x58, [@flag={0x4, 0x12}, @typed={0xc, 0x64, @fd=r0}]}, @generic="3f2be61809a9089489c04e2154bef00391d6d5ec37afb985c0cfd185441f6071452c7093171fd500e0dcf09d0f4704a7effbe3a9667fe530c74e28106d1bf546959e003c03283b98c03be20d59593bbb7c633573602b657fc920b4d21637b604fcb122b591b02a8fd977731d7cd755f846bd9de49a4bfbff7f1410831a3572e372a8dfdeb5d9def00006a62acff6169d9ef00041982b0004c7e1a97332c6d4bf65510b1b0b6778d9b94a87ae88ef827051c14ac5cebf8f83f01c18a4b854146e9b19705c9adb5f1df6450cb67b3f5c06c7ba48065871c6af89dc4c133e5ffe8fbd5cf8", @typed={0xc, 0x11, @uid=r18}, @typed={0xc, 0x3c, @u32=0xfffffffffffff800}, @flag={0x4, 0x3c}, @nested={0x10, 0x11, [@typed={0xc, 0x4a, @u32=0x3}]}]}], 0x2b80}], 0x5, &(0x7f000078e000)=[], 0x0, 0x2400c005}, 0x10) write(r0, &(0x7f0000003000)="24000000190025d6071c1ffbfffffc0e0a00fffd0010000002ffffeb08000600aafeffff", 0x24) [ 92.014894] audit: type=1326 audit(1515561903.586:1156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14781 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 05:25:03 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2208, &(0x7f000000d000-0x1)='j') 2018/01/10 05:25:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xdd9000)=nil, 0xdd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8992, &(0x7f0000dd8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000c1b000-0x8)={0x0, 0x0}}}) [ 92.076082] audit: type=1326 audit(1515561903.586:1157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14781 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 05:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d49000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00001a9000-0x4)=0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000061f000)={{0x3, 0x2, 0x2, 0x2, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 92.155631] audit: type=1326 audit(1515561903.613:1158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14781 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.186307] audit: type=1326 audit(1515561903.614:1159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14781 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.211060] audit: type=1326 audit(1515561903.614:1160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14781 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 05:25:03 executing program 0: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005a9000)='/dev/cuse\x00', 0x2, 0x0) getdents(r1, &(0x7f000024e000)=""/243, 0xf3) 2018/01/10 05:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x32, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}], 0x1, 0x0) 2018/01/10 05:25:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001000-0x7b)=""/123) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="", 0x0}, 0x20) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/10 05:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000027000-0x10)='/selinux/access\x00', 0x2, 0x0) fallocate(r0, 0x1, 0x7, 0x4) accept$alg(r2, 0x0, 0x0) open(&(0x7f0000e71000)='./file0\x00', 0x8200, 0x8000000000112) setsockopt$sock_int(r1, 0x1, 0x800026, &(0x7f00002cb000)=0xfffffffffffffffd, 0x4) 2018/01/10 05:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009d5000)='/dev/vcs\x00', 0xfffffffffffffffd, 0x0) r1 = epoll_create1(0x0) clock_settime(0x7, &(0x7f0000d64000)={0x77359400, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b1c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)=0xe8) stat(&(0x7f000029e000)='./file0\x00', &(0x7f0000e7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000c9c000)=""/200, &(0x7f00009bb000-0x4)=0xc8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007cb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ad6000)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c4000-0x4)=0xe8) setresuid(r2, r3, r4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000eee000)={0x0, 0x0}) read(r0, &(0x7f0000bc5000-0x19)=""/25, 0x19) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000069d000-0x4)=0xffffffffffffa62a, &(0x7f0000b4c000)=0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000bee000-0x4)=0x0) r5 = syz_open_dev$admmidi(&(0x7f000039c000)='/dev/admmidi#\x00', 0x8, 0x400) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008ac000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$EVIOCGBITSW(r6, 0x80404525, &(0x7f0000dbd000)=""/183) ppoll(&(0x7f0000134000-0x48)=[{r0, 0x50, 0x0}], 0x1, &(0x7f000057f000)={0x77359400, 0x0}, &(0x7f00003df000-0x8)={0x0}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r5, 0xc008551b, &(0x7f00003f0000-0x24)={0x80000000, 0x1c, [0x0, 0x4, 0x4, 0x81, 0x2, 0x401, 0x10000]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000840000-0x2)={0x0, 0x0, 0x0}, &(0x7f0000a5e000-0x4)=0xc) chroot(&(0x7f00004fb000-0x8)='./file1\x00') 2018/01/10 05:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00001b9000)="7070703165746831bb00") r1 = syz_open_dev$vcsa(&(0x7f00008ca000)='/dev/vcsa#\x00', 0x2, 0x800) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00005e6000-0x28)={@generic="fe2332280a94563d60d58da087e687a9", @ifru_mtu=0xfff}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000230000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000073f000)=0x594, 0x4) 2018/01/10 05:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ae6000)={0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000431000)='/dev/dmmidi#\x00', 0x10000, 0x400) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000abe000)={{0x7fffffff, 0x2, 0x6, 0x3, "47d19bfc8dd6115626bf57cf283be5f09aa8310b061d23d06619d1873f052b2f87915673be4141389a3f892c", 0xc9d}, 0x0, 0x0, 0x1, r2, 0x1, 0x9, "14e0c546894c8349285c75a98e94cb3961f268856a708fbdf8f9d8d299629ba178c324272b355ff55078294bbd0c037d4f5d5575ee54c68c7181aed865f08901", &(0x7f0000993000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x401, 0x0, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) waitid(0x0, r2, &(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000ccb000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet(0x2, 0x6, 0x6fa33292) r4 = syz_open_dev$tun(&(0x7f0000af2000-0xd)='/dev/net/tun\x00', 0x0, 0xf428b9b9e6009f61) getpeername$packet(r1, &(0x7f00001fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000001c000)=0x14) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000053e000-0xc)={0x10000004, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d71000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8b000)=0xfffffffffffffd9d) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000079d000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x800, 0x2, 0xc7e5, 0xa, 0xa0, 0x20, 0x32, r5, r6}, {0x0, 0x2, 0xfffffffffffffffb, 0xda90, 0x0, 0x5, 0x5, 0x7}, {0x2, 0xffffffffffffff01, 0x401, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x0}, {{@in=@broadcast=0xffffffff, 0x1, 0x32}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6, 0x3, 0x3, 0x9, 0x0, 0xec6, 0x5}}, 0xe8) r7 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x6, 0x0, @te1=&(0x7f000083e000-0x10)={0x0, 0x0, 0x0, 0x0}}}) pread64(r1, &(0x7f0000e39000-0xe5)=""/229, 0xe5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r8 = socket$nfc_raw(0x27, 0x0, 0x0) dup2(r1, r8) write$tun(r7, &(0x7f0000ab3000-0x2733)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "bdee16", 0x30, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "d36083", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, [], ""}}}}}, 0x5c) syz_open_dev$sndpcmc(&(0x7f0000f9e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x101200) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f000006c000)={0x8}, 0x4) 2018/01/10 05:25:03 executing program 7: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r0, 0x0) writev(r0, &(0x7f0000043000-0x10)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f75", 0x2a}], 0x1) [ 92.235677] audit: type=1326 audit(1515561903.615:1161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14781 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.260192] audit: type=1326 audit(1515561903.615:1162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14781 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 05:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000110000)={0x8, 0x0, [{0x327, 0x0, 0x7}, {0x79b, 0x0, 0x360a}, {0xfef, 0x0, 0x80}, {0x9be, 0x0, 0xffffffff}, {0x8de, 0x0, 0x1}, {0xa2e, 0x0, 0x8}, {0xa52, 0x0, 0xd58}, {0x2c, 0x0, 0xecc}]}) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000001000-0x1)=0x0) 2018/01/10 05:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000035e000)='coredump_filter\x00') sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xffff) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000eb2000)=0x5652, 0x4) 2018/01/10 05:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00007ea000)='./file0\x00', 0x800, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e25000)='net/rpc\x00') r3 = dup2(r0, r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005ec000-0x8)={r2, r3}) clone(0x200, &(0x7f0000123000-0x6d)="", &(0x7f00009f3000-0x4)=0x0, &(0x7f000067c000-0x4)=0x0, &(0x7f0000080000-0x5)="") 2018/01/10 05:25:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common=""/16, 0x2b6) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000028000)='./file0\x00', 0x15e) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = syz_open_dev$admmidi(&(0x7f0000026000-0xe)='/dev/admmidi#\x00', 0x10000001, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f000002d000-0x8)='./file0\x00', 0x5) umount2(&(0x7f0000014000-0x8)='./file0\x00', 0xf) open$dir(&(0x7f000002b000)='./file0\x00', 0x88040, 0x40) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000021000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000012000-0x4)=0x8) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000002e000-0x160)={{{{0x2, 0x0, @rand_addr=0x28000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x3, 0x101, "a6d5950c06d392b781ea9c4f73be5c0004374763c8bcfbbd5982f36ede3020d4d36672da7c403ded56ca6ac0a754d71a6b82605b61369b88700f288c2baa1862526ba5687deabc80938593dde30e354d"}, 0x160) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f000002d000-0x9)='gfs2meta\x00', 0x7ffbf, &(0x7f0000032000)="") open(&(0x7f0000033000)='./file0/bus\x00', 0x2002, 0x0) 2018/01/10 05:25:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000305000-0x28)={@common='lo\x00', &(0x7f0000b69000)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:25:03 executing program 2: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") flistxattr(0xffffffffffffffff, &(0x7f0000336000)=""/185, 0xb9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000002000-0x58)={0x5, 0xd1, [{0x2, 0x0, 0xfffffffffffff801}, {0xfb5b, 0x0, 0x8}, {0x2, 0x0, 0x2}, {0x7fff, 0x0, 0x2}, {0x7, 0x0, 0xffff}]}) read(r0, &(0x7f0000001000-0x8e)=""/142, 0x8e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000002000)=0x1) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/01/10 05:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000cab000-0x8)='./file0\x00') perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/10 05:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000109000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007aa000)=0x10, 0x80800) r2 = request_key(&(0x7f0000c9e000-0x6)='logon\x00', &(0x7f0000161000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c3e000-0x1)='\x00', 0x0) r3 = add_key(&(0x7f00009a0000-0xb)='pkcs7_test\x00', &(0x7f0000eb8000-0x3)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a14000)="9129825791cfd884a976f84e859b38d713cc54b7ececf6730a638a9ed8824cdfde3d59550a9e8d7207eabf93ae8dfd35627f3b7a5ae872652ba06c3166e6b04c19459c16b60e77e368e29ff6a3de83648014a0aa770517f688c2c2816357ac5abf78d20e3fc9c1ffacce53e065be0cca", 0x70, 0xffffffffffffffff) keyctl$reject(0x13, r2, 0x80000001, 0x5df2, r3) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000396000)=0x3, 0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000043b000)=0x0) bind$alg(r0, &(0x7f0000e31000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r4 = syz_open_dev$usbmon(&(0x7f000095f000)='/dev/usbmon#\x00', 0x1, 0x40) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f00009fd000-0x4)=0x7) r5 = accept$alg(r0, 0x0, 0x0) r6 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000)="", 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f000019a000-0x4)=0xf, 0x4) fallocate(r6, 0x0, 0x0, 0x4) sendfile(r5, r6, &(0x7f0000e65000-0x8)=0x0, 0x6) 2018/01/10 05:25:03 executing program 3: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000406000/0x3000)=nil, 0x3000, 0x1000000, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f00003f8000-0x20)=[{&(0x7f0000000000)=""/246, 0xf6}, {&(0x7f00006d0000-0xf9)=""/249, 0xf9}], 0x2, &(0x7f0000962000)=[{&(0x7f0000000000)=""/146, 0x92}, {&(0x7f00000c1000)=""/220, 0xdc}, {&(0x7f000020e000)=""/227, 0xe3}, {&(0x7f0000000000)=""/87, 0x57}], 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000087e000-0xd)='/dev/snd/seq\x00', 0x0, 0x50000000410002) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f000011d000)=0x0) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f00003a9000-0x1f)="1f0000000a06ff00fd4345c0071100000200f00008000100040400dcffdf00", 0x1f) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a05000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000650000-0x40)={0x64, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f00001d6000)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 05:25:04 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e91000)='/dev/sequencer\x00', 0x236200, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f7e000)={@generic="a290dd3ad71d156780d2bb3274008f42", @ifru_flags=0x402}) io_setup(0x8, &(0x7f0000000000)=0x0) io_destroy(r0) io_setup(0x510, &(0x7f0000003000)=0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000f7f000)=[], 0x0, &(0x7f0000682000-0x10)={0x0, 0x1c9c380}, &(0x7f00007c9000-0x8)={0x10001}, 0x8) 2018/01/10 05:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) timer_create(0x4, &(0x7f00002fc000)={0x0, 0x25, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000569000)=0x0) timer_gettime(r2, &(0x7f00008ce000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getdents(r1, &(0x7f00006ef000-0xe4)=""/228, 0xe4) clone(0x0, &(0x7f0000112000)="", &(0x7f0000aa9000-0x4)=0x0, &(0x7f00008f4000)=0x0, &(0x7f0000541000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 05:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0xfffffffffffffffe, 0xc) write(r0, &(0x7f0000c29000)="1f0000000104ff00fd432dbb0700000000cb00000900010000000000000000", 0x1f) 2018/01/10 05:25:04 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x10000000000029) sendto$inet6(r0, &(0x7f0000bcb000)="", 0xffe0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fd6000-0xe2)='@', 0x1, 0x0, &(0x7f00001e0000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = shmget$private(0x0, 0x4000, 0x54000400, &(0x7f0000735000/0x4000)=nil) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009a7000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000b20000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000fd6000-0xc4)=""/199) r3 = inotify_add_watch(r2, &(0x7f00008d7000-0x8)='./file0\x00', 0x200) inotify_rm_watch(r2, r3) 2018/01/10 05:25:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x158, &(0x7f00002f6000-0x158)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="f5a6f8ac9a1e", [], {{0x0, @x25={0x0, 0xee, 0xfb, "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"}}}}, 0x0) 2018/01/10 05:25:04 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ff0000)='./file0\x00', &(0x7f0000a9e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x7ff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r1, &(0x7f0000ff0000-0xa6)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ff2000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00005c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ff2000-0x4)=0x14) sendto$packet(r2, &(0x7f0000ff1000)="80053a069f852ea4615a2d19510f70a0b63901b228686d955d27635d6a38ebe2f41370fa6dbf438f85a6ae4eb78afe62", 0x30, 0x8800, &(0x7f0000076000-0x14)={0x11, 0xf8, r3, 0x1, 0xfffffffffffffff7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/10 05:25:04 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000015000)={0x0, 0x9, 0x5, 0x1ff, 0x1, 0x6}, &(0x7f0000016000-0x4)=0x14) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000015000)=@assoc_value={r2, 0x3f}, &(0x7f0000015000)=0x8) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) [ 92.444153] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 92.451566] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/10 05:25:04 executing program 7: clone(0x0, &(0x7f00009f6000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000a23000+0xbf0)="") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008ad000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) 2018/01/10 05:25:04 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006fc000-0x11)='/dev/vga_arbiter\x00', 0x121040, 0x0) r1 = semget$private(0x0, 0x2, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x7, 0x3, &(0x7f0000002000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7fffffff}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x0, 0x1b, &(0x7f0000002000-0x1b)=""/27, 0xc1da521a9c459933, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) semctl$SETVAL(r1, 0x2, 0x10, &(0x7f0000000000)=0x80000000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000825000)={&(0x7f0000cfa000/0x2000)=nil, 0x800, 0x7, 0x60, &(0x7f00000ab000/0x2000)=nil, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000032a000)=[{&(0x7f0000b81000-0x6b)="fe5a0053f227f59f73689141c1562e476ae89830dc3303cf3abf1561c90f638cd4f94b5a7b3e2f49cd6b2cbd32505d1f6388a95cf9c2ba2636025f277a8f01c0e58c7740a039d34df753de3ee3b610a3899c66c7f285850493f916d0c4b50a2b2fff5cb6b8349aad152eeb", 0x6b}, {&(0x7f000058d000)="0bb3f68606f8fef3c656e5768884cda386321c77c7cea1b0f0ea122bff31c97a815d6f7e6e632a13da15190b23764e6437f04193ffc1aca661597413f3ed483804d2c552c81c872de06a5bad55b56a9192ee84c286735da869eb81f490c28819b0b60ae9e4027424f7da5a725f8bb4136a95600eba94b144a740d321c5ecc2d24066284a295d7ea6c0676dd7d6b174e8d62e4c0a2a085e0e8170d3e6a4b6c715755f184a7aeab720d6bf3e9c81cf0056aab15a30880257b0a07d222bc6fe3e94f54ef98f", 0xc4}, {&(0x7f0000616000)="7520de9342a765feac88a53c7b26ef11d2b881a74e9070e544257b91dcc45a46e13e705afad62c2e734906b1a2a45955740a4331766de04fd82987a4b30d67a89bbb958e4d285d1293ceb44bd1ac73e421f00da46063ac1f067052c1149ae0ef41ce0901ed3ff421ed4d2d3692053b85e251477d587040b916201dea373317f62de0d539b162f596f4870f7092ba7d30e0d64077aa5d658b4b267b10", 0x9c}, {&(0x7f000083f000-0x61)="7b13d7d3986f65aac690495afc728641174e72adc005e27b23a6e31c017fa3cbcc1254aa8d8d6e733b4d13ddea639dfe2bf9bf11b39494150b487084edae579eecc91a067a912aeb39b73301090f2e6a418cf73f2ff6284665032239fb09868ce0", 0x61}, {&(0x7f00003b6000-0x1000)="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", 0x1000}, {&(0x7f0000084000-0x43)="0532a820d608e642dbb430f4978f9976d22227cbc1e618d0a7e46e61cb65f79b37b07b5f6ea80d4e48134bbb223c65cb2db773f3c68e368d528d2fc49a0e0dfa9c9963", 0x43}, {&(0x7f0000814000-0xb1)="b15ea8d20340facdad69d21bfb76946a0ca2a101a063fa6b2f2b83df7079eae94c330099c057c2925a2cc1a8e554324dcf05a86aa8d1f1a1309569788811a1730946637a83a5d683e3994ffe78fb3f1044dad8b258b56ab57cfdd9b76e800bbb958de34ff289e8ad178e1002109f1477e077379cc6fd91cfa88a7dcc0d7b2fdd5ad84806f9a03e7f2a509436d12a5069102c28eb6d62322ed97079fcc24d419f9b9a1f76e7c062b07625d693f5764cb0ed", 0xb1}, {&(0x7f00009fd000-0xa7)="2c720fb3cfeb6c082afb25f26e070399e41de90c082fbbd3c288d083c1aa8b157f1f5b5054bfee83cc6775dad36dba6f34496438500e9a7e2485ba6d73bb8f7b6b34e21c83a35c0ddf90b292fd8e049df1e6fc65268b976f36a7163e69d61271a8cfbb203d2a119a51677f2f2df12ca33b64f057d7d4f00f583ba616c9e7f52502dfadbe08505ca6eb3919eb9dcc5ef6db57128ba74d6d6502458efd4cd37d0f21e9a3c61da336", 0xa7}], 0x8, 0x8) r3 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r3, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bcd000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfb000)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ccd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000beb000)=0x100000000, 0x4) sendto$inet6(r3, &(0x7f0000051000-0xdd)='<', 0x1, 0x0, &(0x7f00007c5000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) [ 92.507377] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 92.514893] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/10 05:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f4c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0xfffffffffffffc4a) r1 = accept$alg(r0, 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000008000)=""/110, 0x6e) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) accept(r2, &(0x7f0000fe2000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000d5000-0x4)=0x10) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/10 05:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000055a000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000cd1000)={0x30c4e01d67bac49a, 0x0}) 2018/01/10 05:25:04 executing program 5: r0 = open(&(0x7f0000d28000-0x8)='./file0\x00', 0x200000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0xc6)=""/198, 0xc6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000026000)={r1, 0x0, 0x10001, "4913441041a161a74b21d53f9ce1c02afb1e90992b424f92e94b7e7822fd18a66a96eeaa6d78362f607117e9fdb1d38b92b510d94f02aea60b65cf0a353a3b7b8b15c8c93d239f93a59584d5a2fe2e0afced2db48cc418c98c049d479e3ab391ef6b246c79ee5bc566728de06040bd7756e4f1290249fd994aa3f40449e1bea2fd9b20ca28d1e5b8a03120a018146a92f945c0287353b6dea232e4152098aab249f5752f984f275e2c0a"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000600000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000db7000)='/dev/input/mouse#\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000ddb000)='/dev/input/mice\x00', 0x0, 0x400) memfd_create(&(0x7f0000180000)='/dev/input/mouse#\x00', 0x1) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000958000)={0x0, 0x3, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/10 05:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000044b000)='./file0\x00', 0x40, 0x8) sendfile(r0, r1, &(0x7f00003cb000)=0xb, 0x463) ioctl$VT_RELDISP(r1, 0x5605) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000b99000+0x2d6)={0xffffffffffffffff}) 2018/01/10 05:25:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x7fff, 0x47) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x1)='o', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000)=0x7) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000007000)='./file1/file0\x00') 2018/01/10 05:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') mkdir(&(0x7f000051e000)='./control/file0\x00', 0x0) mknod(&(0x7f0000470000-0x10)='./control/file0\x00', 0x0, 0x0) listxattr(&(0x7f00004ee000)='./control/file1\x00', &(0x7f0000c9b000-0x96)=""/150, 0x96) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) dup2(r1, r1) 2018/01/10 05:25:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") chroot(&(0x7f00004ee000-0x6)='./bus\x00') r0 = syz_open_dev$sg(&(0x7f0000355000-0x9)='/dev/sg#\x00', 0x0, 0x1) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000f4a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c72000)=0x10) r2 = getpgid(0x0) r3 = geteuid() getgroups(0x2, &(0x7f0000a9e000-0x8)=[0x0, 0x0]) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009d4000-0xd)='/selinux/mls\x00', 0x0, 0x0) r6 = accept4$unix(0xffffffffffffff9c, &(0x7f0000cd7000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00002aa000)=0x8, 0x80800) r7 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000036e000)='/selinux/validatetrans\x00', 0x1, 0x0) r8 = socket$nl_crypto(0x10, 0x3, 0x15) r9 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006fe000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r10 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r11 = epoll_create(0x3a) r12 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000497000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c93000+0xb08)=0x60) r13 = syz_open_dev$admmidi(&(0x7f000081a000)='/dev/admmidi#\x00', 0x8, 0x2) r14 = syz_open_dev$usbmon(&(0x7f0000a9d000)='/dev/usbmon#\x00', 0xffff, 0x480040) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00005d5000)={0x0, 0x0}) stat(&(0x7f0000039000-0x6)='./bus\x00', &(0x7f000001a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() r18 = userfaultfd(0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a5d000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001d8000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009eb000)=0xe8) r21 = getegid() r22 = openat$vcs(0xffffffffffffff9c, &(0x7f0000395000)='/dev/vcs\x00', 0x400, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001b4000)={0x0, 0x0}) r24 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006ca000-0x11)='/selinux/context\x00', 0x2, 0x0) r25 = signalfd(0xffffffffffffffff, &(0x7f000025a000-0x8)={0x1}, 0x8) r26 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000095a000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) r27 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef9000)='/dev/sequencer\x00', 0x0, 0x0) r28 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f2e000-0x4)=0x0, 0x4) r29 = socket$alg(0x26, 0x5, 0x0) r30 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006ba000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb0000-0x4)=0xe8) stat(&(0x7f0000208000-0x6)='./bus\x00', &(0x7f0000d49000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = syz_open_dev$urandom(&(0x7f000006a000-0xd)='/dev/urandom\x00', 0x0, 0x100) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009c9000-0x8)={0x0, 0x0}) r35 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004b7000)='/dev/sequencer2\x00', 0x9c2a0e61288a5d2a, 0x0) r37 = syz_open_dev$sndseq(&(0x7f0000d5a000)='/dev/snd/seq\x00', 0x0, 0x8000) r38 = bpf$OBJ_GET_PROG(0x7, &(0x7f000029d000)={&(0x7f000015c000)='./bus\x00', 0x0, 0x8}, 0x10) r39 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r40 = syz_open_dev$sndmidi(&(0x7f0000ab2000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x101000) r41 = socket$packet(0x11, 0x3, 0x300) r42 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b1d000-0x10)='/selinux/access\x00', 0x2, 0x0) r43 = syz_open_dev$loop(&(0x7f0000d27000+0x8c2)='/dev/loop#\x00', 0x9, 0x200) r44 = eventfd(0x0) r45 = getpgid(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f00006e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = getgid() r48 = gettid() r49 = geteuid() getgroups(0x4, &(0x7f000066c000)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) r51 = syz_open_dev$sndpcmp(&(0x7f0000271000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ea0000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000dae000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8d000)=0xe8) r54 = getegid() r55 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000eb7000-0xc)='/dev/ashmem\x00', 0x67394647aaa3ab59, 0x0) r56 = accept$llc(0xffffffffffffff9c, &(0x7f0000ef6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ce1000-0x4)=0x10) r57 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000142000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) r58 = socket$unix(0x1, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e68000)={0x0, 0x80000, 0xffffffffffffff9c}) r60 = openat$audio(0xffffffffffffff9c, &(0x7f0000cf0000)='/dev/audio\x00', 0x141000, 0x0) r61 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001b7000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) socketpair(0x0, 0x800, 0x7fff, &(0x7f0000149000)={0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000a8000)=[{&(0x7f0000195000-0x8)=@file={0x0, './bus\x00'}, 0x8, &(0x7f000028a000)=[{&(0x7f000072e000-0x4a)="d4f02a238ec0903ffb11e5d94c0eaf17ffbd4f1e1400c92519ca77a4ae9dba454da48d64453720b6994c2d50f090fee56246d69f7008d89e7249f07785e61b2b68ad2d17314c138bcbd6", 0x4a}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f00001f7000-0x8)=@file={0x1, './bus\x00'}, 0x8, &(0x7f0000e51000-0x90)=[{&(0x7f00006a3000)="e99d7136754d3e644c0a4a1b8e8b24c45f758f63fb903dc10b94c16e5fa90593efddc1b209d891acbcc01bb425671a7e156f149572b905e90f4658ec68fe7db4db76db7e8b7847655417aa2c2a852aa862027c2b9a67d4b1d376236a1251d2f04dbb6c34263cc6d6f19b3b097ff90f004fa38d13717d306df91405ddb4bf9c8586d4759e48b47cdb7213d2efc41b10b8627e6074af086904df2ee0793701c1537f1266d30b09ab83a6bb818d5e724884d73068ca06b91fbf2878b1c4", 0xbc}, {&(0x7f0000c93000)="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", 0x1000}, {&(0x7f000085a000-0x4f)="f8005d207a2d607802ee74756131b34af7fd8486b4f23047fc4c46a67dd159cd7ae2a3a37a5049b16a9565bb2123ef7b80f94136051f7cad426dd6abfb798b5ce968eb49a7951e0bd8d4cf336bc48df823d69dbc276c08b343dafd8774283ef791e0a994e3423bd2e15e1dfa00ecff0a1cef7859dfbd06034841f802fdc6f5b839ab03f3a4f13dde552ff1c1aafa14", 0x8f}, {&(0x7f0000f43000)="8a87b55250d4218835fa12347fb39b0e1a5e55f9ce6f9b96b8df7598b3052f84cac92b67f6c01948c672b34b31b4c6c04721c90bdd5412f9509b4349882b10dd52f9060caba26811dc4f3fef81412bbd3a6e0955174e6a575ae24e53631a3c2b9f673a25af58c9aef24655832357bcfe67652fc4086fdc6d19c2e1b99bcb6870c6c6dd9c62ea7c6128a7982d911181dc46901e473ee2e93c55536678c9938fd2dd30b9197b588f62d76cafa5802663feed89", 0xb2}, {&(0x7f000098e000)="20b2e3c5faf6622d9c92b5494bfd35b89529c43a1eb2a48c6dc923895133f00980fabf93b555ee1efbea3a2708dcbc0df877aaf142779ce3ab63655c7b3260ff1f2f39b97253c983e71bdaf13370a02aa045bbc9b4b4c4f609cf1d4d20079151cf7fda421081d1c860c3f26f473b17b6d4aef7c2917a7afcac5c", 0x7a}, {&(0x7f0000e6a000-0x1e)="e1a991026c3f560046f46cf7d4da87385b29b63ee278e31345fc334c82d7", 0x1e}, {&(0x7f0000478000)="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", 0x1000}, {&(0x7f00000a5000-0x50)="b3933962839e1cd648f58614f7d615b7161212f9bd935587174a76fa28f8fe25d79b1fe95232bb26d2fa16443e956e2bf4294abb9a8a814d732bca88ea84aca192c0d5bca95e16eeff37cd9afa71cdfe", 0x50}, {&(0x7f0000638000-0xb8)="fc8c46fdffc04a0c0132c041e414014ca912b8fa2c8af822488c97026afd4d7ab70f44887b53276c1e3580beeb57f91602dda41d965e1de3eb7c65dd33ddd51929d9e1b7a3d2ee0f505897c4a45c24e79879d68c0901a1217aee62daed4a77134a4910d6977bbc8d827abe94c4b964a29e5f4ddfc6bb7f921d292e7bf38c804b5618137f1487b1ec12dc4aa7b049913ac027c7b2eeb75f3b43634a9578e428b8b86333b76e89948ad1e41ae202123932d7261a90a3cc22dd", 0xb8}], 0x9, &(0x7f0000d93000-0xf8)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r5, r6, r7, r8, r9, r10, r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28, r29]}], 0xf8, 0x4000}, {&(0x7f00005fe000-0x8)=@file={0x1, './bus\x00'}, 0x8, &(0x7f0000f63000-0x21)=[{&(0x7f00003e6000)="b99baa477c0a477e07b0bad2bd1177d9935a3fdce30e2d07a05265e0471c6f0f0cdbc1abe0a9e63098bbbcf8a1f226fb7c042954b40698cb19914976a68ce8c573e03b2d1b546ceb6cac4e42a7b31a00a803ba42ad68006d004a3b74cc4da1e59c4cb104d4681736f355183148e9ab96af6519229eab1496cade0553e8156b6a289e29b462537eb25a1a478bf90b42cd0924ce5bdc38cc05c0da240d4df2b30e92884f2b70b2cfe9aeca339504f08c68f41fdbe82ec55d8ca60b273f5fd4bcec3f437540f83589beb48eee2242c173bbeb63d67d0741f705c2a34048e9", 0xdd}, {&(0x7f000029e000)="6fdb2ef743ecc4c3c459141d08a9a35194b7e89b6aa5a7194cbf5a19108ed4a13a747ce077fab7aaa11bf2b3866901f7f7c74c6856a025f238006ab3ef32c74e04be264695a9a758887b674e9394d731b0f94d275fd3881b6b226ccfd3ff7816135e8fa46e7cb3752084f039d08947c25e209dfe3c32520bae39e887303002f0789d7b8bbe963856100a71b18ff4bcc481b958432a164a8de01c580c9815c6924b21b4563cab74888804f5b08a8c5b49b94b600bda16ff5018e8edff87ba8f2989a9c447ce19f4bbef626baa13ad972a3e82c3", 0xd3}, {&(0x7f0000703000)="103f9b7d09936433d10a97e75c5fbce1ca64ca12598826e4557027e5eb46e158ef808e83c196e725c420e7321487b3bca7e9eb218845eebbc2a6ed83e154bcb62a56989e4b6c05f96130e6f94eea4b9b230867c744cd51298893b494e4bd579f2d3bc7fab031e143bbd573bdb215b8b52363050e623a0d19ab17e730074534ce957f6a814e1806b175ae82a2024e23643e395e28f43aeced88374ae1a7e9595864044783168925f10ada2be57c43e30cde6c4a5f61c48a42cd5baca8935fe89e375726e0c19bd07d6f", 0xc9}], 0x3, &(0x7f0000e78000-0x128)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r33, r34, r35, r36]}, @rights={0x30, 0x1, 0x1, [r37, r38, r39, r40, r41, r42, r43, r44]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x18, 0x1, 0x1, [r51]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x28, 0x1, 0x1, [r55, r56, r57, r58, r59, r60]}, @rights={0x18, 0x1, 0x1, [r61, r62]}], 0x128, 0x40894}], 0x3, 0x20000800) umount2(&(0x7f0000733000)='./bus\x00', 0x0) 2018/01/10 05:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x0, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037e000)={0x2, 0x0}, 0x8) bind$inet(r0, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$alg(0x26, 0x5, 0x0) close(r0) 2018/01/10 05:25:04 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ed0000)={0xffffffffffffffff}) openat$kvm(0xffffffffffffff9c, &(0x7f0000127000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)=0x0) 2018/01/10 05:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000e9c000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000089b000-0x4)=0x10, 0x80000) ftruncate(r0, 0x69) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 05:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x80) msgctl$IPC_STAT(r0, 0x2, &(0x7f00001f3000-0x93)=""/147) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f00003b7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000032f000-0xc)={0x0, 0x1, 0x20}, &(0x7f0000fc1000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000163000-0xe3)={r2, 0xdb, "d3bab9633f749f2da46b7bcbb019fb0f33df4e9a1e377768984a80d92614be81c3d3c6ebf24ab99103243957390af8693ccbdafe62fe3cdac75020356b7e275a5b9682650049eed6e7ebfea728b718cfafa68ca9884641f039fcee1f2ecd74576a568e2a47c24300e772a26fceaa0e327a2fdd1c16f5f8e9d2f0009e02aa872c3b99faef0b3d74472f100df3bc0b2d026b5cca09bf3e5d122770080e9276fc7b2260c469d47d187f0e6bbb4f2fac0cd445db7a05f70f755c2292be6deb847e319315cba78d00978cd4cfe7dfe061dc344752a5ae77f4b38baec46c"}, &(0x7f0000f4d000-0x4)=0xe3) getpeername$inet6(r1, &(0x7f000050b000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000dfc000-0x4)=0x1c) 2018/01/10 05:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) syz_extract_tcp_res$synack(&(0x7f00000a3000)={0x0, 0x0}, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000021000-0x10)=@common=""/16, 0x10) mount(&(0x7f000072c000)='./file0\x00', &(0x7f00001a3000-0x8)='./file0\x00', &(0x7f0000982000-0x7)='rootfs\x00', 0x0, &(0x7f0000f7a000)="") 2018/01/10 05:25:04 executing program 4: socketpair(0xa, 0x4, 0x8, &(0x7f000061e000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000647000)=0x100000000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x1, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000002000-0x10)={r2, 0x1, 0x6, @random="4469488a3bc0", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0xaf)={0x0, 0xa7, "96e4249017b7158a25808253de5b2d562babeb9f11e0c1e5915c30288a1b5f11011d465890f5d79da37af04c9e9cb0c97b0de41181f787b6b1d795b7aeb3ce1f7097747bb18ffe4ae6a42462774968fadf03e9a2b48fafddcc6bb6701dd79b1741e61a6cc85102c2b34239abd68343d8afaa722232ff755dd67fb2f7bc827a3df8ba8872e1d15d0b14abc6cf38fdc522579ca6f38fa27b38339cfccd6250291f55836f9d9b2f3d"}, &(0x7f0000002000)=0xaf) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r3, 0x1}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000003000)='/dev/amidi#\x00', 0x4, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9000}) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000003000-0x20)={"700c817db9135be01b300e9aaab9a7d5", {0x4, 0xfffffffffffffffc, 0x6, "f4c392709aaf", 0x7, 0x0}}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) r5 = syz_open_dev$vcsa(&(0x7f0000005000-0xb)='/dev/vcsa#\x00', 0x8, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000003000-0x20)={@common='gretap0\x00', @ifru_flags=0x7802}) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x4}) ioctl$TCSBRK(r0, 0x5409, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000)={r1, r4, 0x3, 0x2}, 0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000001000)={0x1000, 0x1000, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000004000-0x10)={0x5, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000005000)={r6, 0x20}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f0000006000)=0x0) 2018/01/10 05:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x0, 0x101086) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x1, 0x17, 0x0, "773fa771e28221035e121ccf083d91966a46d85091c673a445ce0a771894e0358c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16895b67b957fca8e1f8f7b5a0cda2742381af29c6e3e91ee942e2a666de58e031a77f68bf6dd3523dbf3d3769d0fa649cc1fbc501014d22", "f52a96f116939d51dd528f3a1e8041bba6781da128f92a8cc6d21e9e29bce7fd", [0x2, 0x1]}) 2018/01/10 05:25:04 executing program 2: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x4, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x2, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @sint={0x1, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000b0c000)={[{0x4, 0x1, 0x1f, 0x4, 0x4, 0x6, 0x3, 0x9, 0x3ff, 0x70, 0x400, 0x6, 0x7fff}, {0x0, 0x1, 0x5, 0x7, 0x11, 0x1, 0x7fff, 0x9, 0xf595, 0x3, 0xc190, 0xb0, 0x4}, {0x76ed2d7a, 0x1, 0xfffffffffffffff8, 0x9, 0x6, 0x4, 0x3d, 0x3, 0x6, 0x1, 0x0, 0x8, 0x2}], 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004e5000+0xb33)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a71000-0x4)=0x0, &(0x7f0000755000-0x4)=0x354) r1 = socket$inet6(0xa, 0x3, 0x1) unlinkat(r0, &(0x7f0000149000)='./file0\x00', 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00009a8000-0xb4)=[@in={0x2, 0x1, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xf900, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200000000}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00004d6000-0x88)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006c5000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2018/01/10 05:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000791000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/10 05:25:04 executing program 1: r0 = syz_open_dev$dspn(&(0x7f00007e4000-0xa)='/dev/dsp#\x00', 0x2, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00005bb000)=0x7, &(0x7f0000001000-0x8)=0x4) r1 = syz_open_dev$sg(&(0x7f000020b000)='/dev/sg#\x00', 0x4, 0x440000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x14, &(0x7f00008b1000)="", 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002bc000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000-0x8)={r3, 0x4}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000002000-0x9)={0x2, 0xc00, 0x3, 0x2, 0x80, 0x8}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x10000, 0xf3d}, &(0x7f0000ce7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000ff000)={r4, 0x0, 0xa3, 0xfffffffffffffffd}, &(0x7f00006be000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001000)="11dc6df3acb86b4493604092a2568fe3", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='fuseblk\x00', 0x80, &(0x7f0000001000-0x63)="7473d641dea1398c8e1f1299f04138d1e9e35b981a8073ad9d2b58803dc257e39a4546a9d02b4371dab519334ae2612c7e6074bcd74784d362f37061fa52fbd7c8ac41539dc153c960ee4ef804c1f2624679a25a29b563a36a6910a710e9d4c11d77ce") ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000001000-0x4)=0xffff) prctl$void(0x15) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) getpriority(0x1, r5) 2018/01/10 05:25:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000caa000-0x9)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000c61000-0x5b)={0x0, 0x53, "4efc55be8a5e94529720037ba0ca819ecacf6296e44e296b12ce5ac394dc8ccd061f0e56ae14194dce5ce68453eb94cb78bf313276070393851cff0896d669503656677051c101821b3697b6134276908031f6"}, &(0x7f0000e77000)=0x5b) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000004a000-0x10)={0x0, 0x8000, 0xaa99, 0x5, 0x0}, &(0x7f0000067000-0x4)=0x10) sendmsg$inet_sctp(r0, &(0x7f00008d4000-0x38)={&(0x7f0000328000)=@in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f0000bc1000-0x10)=[{&(0x7f00003bd000-0xca)="cc4f5697d793458b788b60963c08f264bb1698fb7f33fdc1363b5168fece5b3cf22c13f5973d58597f135682749f41bda7e825a98787094cf08421f3d27c49422ff95f8c1035611c76881b461e6a6eb36497584b80222d306288737eeb8daecaa6e2f95020e25630ddd2daa891c244ee92948f552f428b5ecb60822edad0c9e4de64c5c9d7c271bf844cd16cd577ca3243c556e84894aeadf55709d9012f7041b53bc6bae57fe62a39add8e844492a617b72089df7315cc10cea422da0460e741faa843bbead94538758", 0xca}], 0x1, &(0x7f0000f47000)=[@sndinfo={0x20, 0x84, 0x2, {0x80010000000, 0x8001, 0x9, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7f, 0x4, 0xfffffffffffffffc, 0x6, 0x3, 0x8, 0x2, r2}}], 0x60, 0x40}, 0x8000) r3 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f00000ae000+0xa1c)=""/252) 2018/01/10 05:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000576000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000091000)=0x0, 0x8) r2 = epoll_create(0x73) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000793000-0xc)={0x0, 0x0}) write$eventfd(r1, &(0x7f0000555000-0x8)=0x3, 0x8) read$eventfd(r1, &(0x7f0000ae9000-0x8)=0x0, 0x8) splice(r0, &(0x7f000022c000-0x8)=0x0, r0, &(0x7f0000293000)=0x16, 0xfff, 0x4) r3 = syz_open_dev$amidi(&(0x7f00004bc000-0xc)='/dev/amidi#\x00', 0xe, 0x400000) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) r4 = dup2(r0, r0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f000091a000)=0x1) 2018/01/10 05:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000dca000)={0x0}, 0x8) epoll_create1(0x80000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000b9e000-0x8)=0x0) 2018/01/10 05:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000684000)='/dev/snd/midiC#D#\x00', 0x6, 0x541042) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00007c0000)=0x800, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl(r1, 0x8936, &(0x7f0000000000)="") 2018/01/10 05:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r0) poll(&(0x7f0000857000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x9b) clock_gettime(0x0, &(0x7f0000641000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000850000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000038000)={0x0, r1+30000000}, &(0x7f0000aa4000)={0x0}, 0x8) mkdir(&(0x7f0000e22000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/10 05:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f000038f000)={0x0, 0x0}) r2 = getpid() getsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f000044c000)=""/29, &(0x7f00008e0000)=0x1d) ptrace$setregset(0x4205, r2, 0x4, &(0x7f0000716000)={&(0x7f00004c7000-0x4f)="0784346fdccac79a5c277a54e2644a8b64a07d791f53c9251e7fcb40b6660a9400a3a8d5cd02a32ba89960f7ee503d6955599e31daba17262771b161b328b5918a2599289cdd5741635b374cfd5e74", 0x4f}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000059c000-0xe)='/selinux/load\x00', 0x2, 0x0) tkill(r2, 0x26) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f00001dc000-0x88)={0x3, {{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f00003fe000)={0x0, 0x0, 0x0, 0x77bd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f00003df000)=""/111, 0x6f) write(r0, &(0x7f0000773000-0x9f)="9c8ecc80ee5a540000e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1364dde629eecf33a3d1181f683edd8741915e050041771a8effa71b51bb6404", 0x6c) openat$cuse(0xffffffffffffff9c, &(0x7f000042f000)='/dev/cuse\x00', 0x400000, 0x0) 2018/01/10 05:25:04 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f6c000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000098000-0x20)={{0x77359400, 0x0}, {r1, r2/1000+30000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ff9000-0x10)={&(0x7f0000f29000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) umount2(&(0x7f0000a26000)='./file0\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = accept(r3, &(0x7f0000ac2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f95000)=0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00004f0000)={0x8000, 0x9, 0x1000, 0x6, 0x7}, 0x14) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f000035d000-0x4)=0x0, 0x4) 2018/01/10 05:25:04 executing program 1: mmap(&(0x7f0000000000/0x961000)=nil, 0x961000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000958000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000846000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000b6000-0x10)={r1, 0x0, 0x101, 0x0}, 0x36e) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000961000)='logon\x00', &(0x7f0000961000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007e8000)="a3c94203b4d2fa41698cf0c9a9e9f9d0d31fdb6a8dfb2ee071643525474b7ae27f89c5b86e18e607401ee604b843a128f6919c180b22b13ddc72cd3672db89b07114a733b81a68efe83e8c35b77c1b4fd3339d0c87c5c6150380e6c428a06c7cf0", 0x61, 0xfffffffffffffffc) request_key(&(0x7f00007ce000-0xa)='id_legacy\x00', &(0x7f0000962000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089e000)="", r2) stat(&(0x7f0000422000-0x8)='./file0\x00', &(0x7f000027e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000047b000-0x4)=0x0, &(0x7f00002fb000-0x4)=0x0, &(0x7f000042b000)=0x0) syz_fuse_mount(&(0x7f00005b2000-0x8)='./file0\x00', 0x2000, r3, r4, 0x8001, 0x1040) 2018/01/10 05:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a41000-0xd)="", &(0x7f0000bed000-0x4)=0x0, &(0x7f00006b7000-0x4)=0x0, &(0x7f00002a9000-0x8d)="") r1 = getpid() perf_event_open(&(0x7f00000a6000)={0x5, 0x78, 0x0, 0x1212, 0x9, 0x100, 0x0, 0x1, 0x1, 0x8, 0x1, 0x7, 0x1, 0x8, 0x0, 0xfffffffffffffffb, 0x1f, 0x81, 0x7ff, 0x6, 0xff, 0x3, 0xffffffffffff0000, 0xffffffffffffffb6, 0xfffffffffffff9d8, 0x8, 0x7, 0x1f, 0x0, 0xb2c0000000000000, 0x1000, 0x100000001, 0x4, 0x100000000, 0x5, 0x3, 0x6, 0x100000000, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000410000-0x1)=0x0, 0xe}, 0x28002, 0xe1c9, 0xfff, 0x6, 0x7, 0x0, 0x0, 0x0}, r1, 0x484, r0, 0x8) read(r0, &(0x7f0000fc8000)=""/149, 0x95) 2018/01/10 05:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000ee7000)={@common='ip_vti0\x00', @ifru_flags=0x2000}) fremovexattr(r0, &(0x7f000003a000-0xa)=@random={'os2.\x00', '))}*\x00'}) [ 92.988006] device gre0 entered promiscuous mode [ 92.996420] device gre0 left promiscuous mode 2018/01/10 05:25:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4000000010, 0x802, 0x0) 2018/01/10 05:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00008c9000)={@common='ip_vti0\x00', @ifru_flags=0x2}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000280000-0x28)={@common='lo\x00', &(0x7f0000131000-0xc)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsa(&(0x7f00005ee000-0xb)='/dev/vcsa#\x00', 0x7, 0x48800) name_to_handle_at(r1, &(0x7f0000cb6000-0x8)='./file0\x00', &(0x7f0000a7c000-0xff)={0xff, 0x9, "701bf2360bf56243d4ceb64dd25aea7a820a3609af0901326724a08479526b5eebd011c7083a423fa4dd7a2666994daab2d6249bdd1d787429f224d123418dca16dadcda7cd93bcd1666cd60e2f39d6b565eee0f6dfc496f99324f0254083df5313bda0d747a85da1aede6462c9f907ff219d293f089a56f886851abdfde6986f9a67fbbb44665197effadf8257bf6f5e2db5672b568c61a646a3d8770c4532441ade9b5e1b1066a66b7112d799fcd7064a45790301b83eab5c9c2d3050a9700903aec092d85f4789a3668b56d37a3ce81c89e0d566e593f11859b2e5929445a9d68c0318ebdd08c6b51a464d6ec54ddc8ec86a81d0abc"}, &(0x7f000041e000-0x4)=0x0, 0x1400) 2018/01/10 05:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005e0000)='fdinfo\x00') fcntl$lock(r0, 0x7, &(0x7f00003b1000)={0x5, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f000049e000)="7435669e489d9a7e051208e9a912901c28e9b141ee763f421a651ca970431f990e6005f6b442b76c3ddea2d3ece74f1db231660309257a7fa8929654c5d5d438ecf12c80087b121b51c53a45b4eb77f681dd54ccc8303d4dfc266c7e569a5ec6d0392a4265aec32249439f3be4309489d5f60c499ac6eddb8dd8bd67bd1f507ee49be57388dee317f14eaa8dfd38d54a149cb05a95109729791fd8a37fc010fc9352e16860f90a1e457495dd295bdc27b84718482afa0770d370393f36b6e104e6702be8d3100fd1e2719b0aa2e1e624df61b97cef37f32a184d63e36a335b170c220695baceb8cd60", 0xe9, 0x0, &(0x7f0000260000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000840000+0xf96)=""/33, &(0x7f0000ddb000)=0x21) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fe2000)=0x5, 0x4) 2018/01/10 05:25:04 executing program 4: mmap(&(0x7f0000001000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00001b3000)=0x0, &(0x7f0000a7c000-0x4)=0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000711000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f00005b4000)="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", 0xff) ioctl$int_in(r0, 0x0, &(0x7f0000737000-0x8)=0x1f) 2018/01/10 05:25:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) signalfd4(r0, &(0x7f0000e0a000-0x8)={0x7ff}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$midi(&(0x7f000044f000-0xb)='/dev/midi#\x00', 0xffffffff, 0x0) pipe(&(0x7f0000907000)={0x0, 0x0}) dup2(r1, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) write(r3, &(0x7f0000eb6000-0x1)="19", 0x1) 2018/01/10 05:25:04 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000+0x2c)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000000f000)={[{0x7, 0xfc6d, 0x7, 0x9, 0x1000, 0xbc, 0x0, 0x1000000000299, 0x3, 0x7ff, 0x1, 0xfffffffffffffff8, 0x7}, {0x71, 0xc0a, 0x9, 0x57f, 0xfffffffffffffff8, 0x4, 0x8d, 0x800, 0x4, 0x3, 0xe9f8, 0xfffffffeffffffff, 0xfffffffffffffff8}, {0x1, 0x0, 0xd177, 0x2000000000000, 0x40, 0xffffffff, 0x3, 0x7f, 0x9, 0x20, 0x4000000000002, 0xfffffffffffffff9, 0xfffffffffffffffe}], 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000010000+0x5c5)=0x0, &(0x7f0000010000)=0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000011000-0x9)='/dev/ion\x00', 0x2, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000003000)='smaps\x00') exit(0x0) lseek(r2, 0x1000000000000004, 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000012000-0x2)=0x3ff, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000-0x10)={r3, &(0x7f0000010000-0xae)="2d93354e1dd984387753dd6783e2b71436d86a5c0d313e375c0362877062dab6cf5b85aa122d709ec4dc282048f31cc3cef78c29987e098b16641107c48be20d4ed912054d2fb601581bde76af58d574dcb0e6f684d71d6a65f52e31b26ce31df321cd40e2378c61f58a27cea38ad1ff02d7c6eb8555edc228721cfc611af9e11228be009380e311e185742e450f7f6d5744941c7c7d87b127a436d641b655a41a0bd8b5c230e09bd30d631485d1"}, 0x10) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000006000)=""/4096) 2018/01/10 05:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000160000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000d1000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, r2}) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000e42000-0x50)={0x8, 0x7, 0x9, 0x3, &(0x7f0000149000-0x1c0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x71) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000675000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/10 05:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ac7000-0x290)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) socket$inet6(0xa, 0x2, 0x1000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 93.042546] device gre0 entered promiscuous mode [ 93.050389] device gre0 left promiscuous mode 2018/01/10 05:25:04 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, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b6000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000fb0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a2d000)="c3", 0x1, 0x20000000, &(0x7f00007f4000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x853b, 0x10001, 0x10000007ffffffe, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) sendmmsg(r0, &(0x7f00003de000)=[{{&(0x7f0000efa000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10, &(0x7f0000363000-0x30)=[{&(0x7f0000b6d000-0xe8)="f1", 0x1}], 0x1, &(0x7f0000c7f000-0x348)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f00003dd000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002a1000-0x9f)="f6", 0x1}], 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000dc0000-0x88)={0xfffffffffffffffb, {{0xa, 0x3, 0x3848, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/10 05:25:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r1, 0x6, &(0x7f0000004000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 05:25:04 executing program 4: mmap(&(0x7f0000000000/0xb53000)=nil, 0xb53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b54000-0xf)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000b54000-0x4)=0x5, 0x4) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b53000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000b54000-0x38)={0x2, 0x0, [{0x80000008, 0x1, 0x1, 0x41a, 0x5, 0x0}, {0x40000001, 0x4, 0x101, 0x1, 0x7fffffff, 0x0}]}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0xe3, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000708000)={0x0, 0xe8, &(0x7f0000b54000)=[@in6={0xa, 0x2, 0xfffffffffffffffc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in6={0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0xf7d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b55000-0x4)=0x10) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00009e1000)={0x0, 0x48, &(0x7f0000b54000)=[@in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}]}, &(0x7f0000b54000)=0x10) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f00008a5000)={0x0, 0x0, &(0x7f0000b56000-0x10)=[{&(0x7f0000854000)="5a7e5b87c167e4b2decb5d2b3b65bb8cae2e58e8b4f21c46ab78baaa535054993b77d5f002c9e4c44436e328b65ab1f9931036ef0b2b2e6c417c8693c9aa5adb850275ef48b050d3", 0x48}], 0x1, &(0x7f0000b55000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9c, "36e2be7e5bab2a509b0122c571f14436556167f9f1ba24ec2d126a554fe9d4f358c69e3bd64615354547144da933840429913cc9e030d8a8a74cc84bcc9c74d90ed7f2494f1b4b0dca34d6a6ae8340d515fc7ed4471eee63e0a3dac68f71aba6ad2cbb25b7e81fc0b7a6ee50db5abc031ea7da50273ceae4cd318ffc8822b97e1991900173336e8a01e13e90333f7256f04cbe7f4aab213d7c5b2536"}, @iv={0xf0, 0x117, 0x2, 0xdb, "40d9cc81af747562d7d12d1f0aef77da57e3f022fb7fd3418aa5aad8359026abb98fda5a8de6acc6965c67b0e974ab2df291a9f3c76575a0e5ed02f90a64e65ff8e8b2d0d14a77c704c5a9305833701483ed157f91784425a57a81bc6256b7cb65af039b30023c6180ac953aebf69b7468bc43635819d36fd1f1560e431bf3ead5e8b356e61c688b7e1b452a3e216feaa5a6b253bd0f37d3f761e152db653fc863fb00bacf8646f4a3a260e87b58b33fb5a109f4ae8d803369919d4fc9e4e1004e81ae1730cd93aea238de9cfacc2999760ff9b97527f9204b0f5c"}], 0x1d0, 0x10}, 0x8050) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a11000)=0x900, 0x4) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b57000-0x98)={r3, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4}, 0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00006d4000-0xb8)={r2, 0x6e8, 0x8, 0x4, 0x3, 0x1, 0x6, 0x7fff, {r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4b, 0x2, 0xe1, 0x7}}, &(0x7f0000b54000)=0xb8) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000337000)={@generic="2e214619fce353217bb2acf1ba6fef70", @ifru_flags=0xcb00}) 2018/01/10 05:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x4, 0x0) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f0000c6b000-0x7)=""/7) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000cdd000)="2400000052001f000000000900ff03140200ffff0800010901000000040000034af60400", 0x24) 2018/01/10 05:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getegid() setgroups(0x1, &(0x7f0000f65000)=[r0]) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b47000-0x10)='/selinux/create\x00', 0x2, 0x0) listen(r1, 0x20000000000000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000f3a000-0x4)=0x3, 0x4) llistxattr(&(0x7f00009ae000)='./file0\x00', &(0x7f0000309000+0x717)=""/52, 0x34) r2 = socket(0x15, 0x803, 0x8) write(r2, &(0x7f0000dd3000-0x26)="26000000110047fb93ffffff94fffffffffff70403000000000000000008005105001aef0000", 0x26) r3 = semget$private(0x0, 0x1, 0x80) semctl$GETPID(r3, 0x2, 0xb, &(0x7f00009e1000)=""/72) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000ac1000-0x248)=""/4096) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a97000)=0x0, &(0x7f0000ba1000-0x4)=0x4) 2018/01/10 05:25:04 executing program 6: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x410080, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(r0, &(0x7f0000002000)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 05:25:04 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000001000)="bd309d80489af0827f21059afb4152885a40") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000005000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x12, 0x0, 0x2, 0x7, 0x1, 0x7, 0x9}, &(0x7f0000003000)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x5, 0x5, &(0x7f0000002000-0xa0)=[{&(0x7f0000006000-0x19)="710ee0e40e1d8f4a8e9e13ece13237d253e5e979995152d7e9", 0x19, 0x9, 0xde4}, {&(0x7f0000000000)="5057b90822755496a6a3deb6eb1c04f15e41df5e91f2fd0ac0afaff495544e7be7303184d26c09e88a3eca842d2f3a41676d96beee204e1926b5d04eb30fc4f0eb17b1cb078fbba22d620a00fd472632fb952dcdfa3464726b6bccdebd3708d44a5e3285801b99f25361e37b40ac41a50823b0644ed3af467d3d8edf7a79354a5471518e87944627c31a26fb591ea38c2ee551be1478bfa8689ac0919d5352c53f824f0c1f8b5cc4", 0xa8, 0x10001, 0xfffffffffffffffa}, {&(0x7f0000001000-0x1f)="ec367a387fd53271ec6fadcf126bbae552db366a2554812bfa53f1d5dc5c99", 0x1f, 0x1, 0x2dc6}, {&(0x7f0000001000-0x33)="bb78ffc6bed1c592bc2efedbacb203ec2e4058f24d778cf68356db1f1811bdd7fdfeabd1c2ff01da930266e2c3341c0f6faa2a", 0x33, 0x3, 0x2}, {&(0x7f0000006000-0xba)="9765d5c7e63129910666f39ee090876cbfc1d66d7cb2cf2e578c6616ba17de7c322ce633c79da06823c20e9671d49ed6ff4cf2e859385b59ce04eb8e46bc4bec247046429a62e863cba95f37f36ad9b99cf0e7413178ae651d478b9957d946cceec6dd7fdff70f5d506e2d2d608d37e20545638a86b8d6e9fe01ae589f1bf4d900b3055520327013dbc76f3b9d0752b55fe078435beaa0ad688b52055fa0999c242abb6f1ac2acaf77f7d36e3f4b90af46f1ae3cc18f3755140d", 0xba, 0x1f, 0x3f}], 0xa0000) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x800000000029, 0x43}, 0x30f) 2018/01/10 05:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000946000)='/dev/sequencer\x00', 0x420000, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000803000)=0x0, 0x0) 2018/01/10 05:25:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) timerfd_create(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/10 05:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000cd5000)='./file0\x00', 0x80040, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setlease(r1, 0x400, 0x2) 2018/01/10 05:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00001fb000)=0x0) recvfrom$inet6(r0, &(0x7f00007a2000)=""/49, 0x31, 0x41, &(0x7f00000fe000-0x1c)={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xaa97}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/10 05:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x803, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000ddd000)=""/231, &(0x7f000010b000)=0xe7) sendmsg$inet_sctp(r0, &(0x7f0000cce000)={&(0x7f000053f000-0x1c)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00004e8000)=[], 0x0, &(0x7f00004e0000)=[], 0x0, 0x4080}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003dc000)={0x0, @in6={{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x2, 0x100000001, 0xfff, 0x7ff, 0x6, 0x200, 0x0, 0x6, 0x9, 0x9, 0x5, 0x1, 0x8, 0x7]}, &(0x7f0000a93000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000385000)={r1, 0x7, 0x30}, &(0x7f0000e2f000-0x4)=0xc) 2018/01/10 05:25:04 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpid() r2 = syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000003000)='/dev/adsp#\x00', 0x534f, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000004000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000001000-0xc)={r4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000004000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) setreuid(r5, r6) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000003000)=0x0, &(0x7f0000003000-0x4)=0x4) 2018/01/10 05:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bc7000-0x8)="6e732f7f73657200") ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000048000)={0x3, &(0x7f0000c3b000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = getpid() perf_event_open(&(0x7f0000ba6000-0x78)={0x0, 0x78, 0x1f, 0x100000001, 0x6, 0x800, 0x0, 0x10000, 0x1, 0x9, 0x1, 0x80000000, 0x3f, 0xfffffffffffffffb, 0x2, 0x6, 0x3, 0x10001, 0x7ff, 0x3, 0x5, 0x3f, 0x6, 0x0, 0x101, 0x3, 0x42, 0x4, 0x4, 0x7, 0x100000001, 0x6, 0x4, 0x7, 0x1, 0x9, 0x9, 0xdd40, 0x0, 0x3, 0x1, @perf_config_ext={0x7fff, 0x9}, 0x20000, 0x9d4d, 0x405f, 0x6, 0x3, 0x0, 0x1, 0x0}, r1, 0x1, r0, 0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x6) r3 = syz_open_dev$tun(&(0x7f0000da9000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00006ee000-0x26)=@hdr={0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000008c000)=0x0) 2018/01/10 05:25:04 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f000063c000-0x6)='smaps\x00') sendfile(r1, r1, &(0x7f00000f9000)=0x0, 0x401) 2018/01/10 05:25:04 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) listen(r1, 0x6) shutdown(r0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000907000-0x10)='/selinux/member\x00', 0x2, 0x0) listen(r1, 0x0) 2018/01/10 05:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003e5000)="fe3a", 0x10000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c45000)=0x0, &(0x7f0000026000)=0xffffffffffffff63) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000768000)={0x3, 0xffffffffffff8001}) socket$key(0xf, 0x3, 0x2) getsockopt$inet_mreqn(r1, 0x0, 0x60, &(0x7f00002a0000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006ab000)=0xc) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000931000)={0x1, 0x7, 0x1, 0xbb, 0x100, 0x400}) r2 = socket(0x7, 0x4, 0x20) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000086e000-0x120)={0x7, 0x6, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x8001, 0x0, 0x0, "2a02975d86aff766d243d841157081db", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f000042b000)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000cbc000)=r3) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000deb000)={0x401, 0x0, 0x80, 0x68, 0x7, 0x9}) 2018/01/10 05:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40007) sendfile(r0, r1, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) 2018/01/10 05:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000834000-0x4)=0x3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00006e2000-0xb)='/dev/mixer\x00', 0x40080, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000872000-0x10)={0x1, &(0x7f00009cb000-0x8)=[{0x7, 0x8, 0x7f7, 0xffe}]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008c4000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c87000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000b0c000-0x4)=0x98) r2 = request_key(&(0x7f000056b000)='big_key\x00', &(0x7f0000ff2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000788000)='\x00', 0xfffffffffffffffe) request_key(&(0x7f0000b12000)='blacklist\x00', &(0x7f000024c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dd6000-0x21)="3dbb7365637572697479747275737465646b657972696e672b766d6e6574318400", r2) add_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000-0x49)="", 0x0, 0xfffffffffffffffb) 2018/01/10 05:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x4, 0x0, 0x0], 0x0, 0x44, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000075e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000232000)={0x0, 0x6, 0x10, 0xf450, 0x5}, &(0x7f00009e4000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000b9d000-0x8)={r4, 0x200}, &(0x7f0000b01000)=0x8) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000ab4000)=0x8000, &(0x7f0000143000-0x8)=0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009ca000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10000, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 05:25:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000ed2000)="26000000250015f8feffff780000360004ffffe8004000000e00010004001d00060000ec0000", 0x26) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000708000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000990000)=0x8) [ 93.266701] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 93.301377] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/10 05:25:04 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f03000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f000060f000-0x4)=0x7, 0x4) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000ce6000-0x4)=0x0, &(0x7f000031f000+0x2)=0x4) 2018/01/10 05:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000003, 0xf) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c53000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f000014f000-0x10)={0x2, 0x9, 0xfff, 0x1}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f000012f000-0x4a)="ff8d57a9a22d7355032fc98689f53a6e8ec97600010964b64475d5f22dbd387a", 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00004e2000)={0x8, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000fea000)={0x6c, r2}) [ 93.337788] device eql entered promiscuous mode [ 93.354906] openvswitch: netlink: Key type 11264 is out of range max 29 2018/01/10 05:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0xc) msgsnd(r0, &(0x7f00009fd000-0x25)={0x0, "630b838a02a122cddfc312a36814351b8fba5dad16241782d0af6bfa33"}, 0x25, 0x800) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) socket(0x9, 0x5, 0x1) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 05:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) write$eventfd(r1, &(0x7f00006ff000-0x8)=0x1b8, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a63000)={0x1, [0x0]}, &(0x7f0000707000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a95000-0x8)={r2, 0x6}, &(0x7f0000700000)=0x8) sendmsg$netrom(r1, &(0x7f00008d1000-0x38)={&(0x7f0000f71000-0x48)=@ax25={0x3, {"70e98494c4f799"}, 0x80000000}, 0x48, &(0x7f0000c3b000)=[], 0x0, &(0x7f0000aa6000-0x1370)=[{0xb8, 0x0, 0x5, "e4cdbc3cceb9ea18d0cee399dc5b8660d8704e9c30c54f8ff97254c9df2d2a89bc6d9ab1854deb07dad70cdad80ada94b62f9e275e453db7ea8b788c06c0baf102072c9498d2ca51bf9b8dbf4e00385f5e800890852234faf5e559a195c9a334292bdd04148fc2ad23ce7cde9c00233fbc10d9dd7316c896907fbe71c209731b13a2cd1cb6defdadcec9a05c5b6805796fd58697b82ce7c4f272d028227e78cf833f60e181"}, {0x1010, 0x113, 0x0, "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"}, {0x1b, 0x119, 0x0, "a45ea493f49af05660ee5df42b9e2e9a4ae576d27f3bd6"}, {0xd0, 0x102, 0x0, "b7a8aaf3dadd962f36be340ebc12d04c415b22769e020e58697b6094d937822ed1709276ddd61f702551a19d8179b247658527ab2236131efa56e272fa9caf638947042e1121baa2661ae6cbc19e0627ab45eb231c9b1c937bbf0bd2404c7283aa2f79d75d9db9afa732d19c6ccbbb680e7b9214878647c8b6ea21fb60d85c280c0cd54d5ea14208e028d174651613863fa74547aa069614fdbfb9e5edd2ba28a22cf9d388471505d772d045bd62a305f374025d7786029b264f"}, {0xe0, 0x118, 0xffffffff, "1a97f0a2a9e809457a16ae54b1949f7ca754078b8cc5e4f38990a88252b5c87d28726c4de10a9e95e77118a60428bbd3d531c7dedb8b9bfa4c9fec5bd23c6303f77cad10d4910779c85d48f052eef3ae6a718636ed5c70053b5dce9f01d1a2f4be1048e172eea12b0c7b9dcb15f4c0c64841d97453bc4246aa8701aff5bf60d88cec57caaba8a080d32cf00b15251a2ec0d9438407257d34738a175fb2aefd774163d90bc1057338a7e15201320ce4abe82d2725b2f43e31fe7cd7a03e9f90ef2d658b3221573677b579ba"}, {0x48, 0x1ff, 0x9, "af875484c567f9a8641e844d9ee50f90f83bafb1882991bf5dc6c3e9648b4e906e9a88a3aa43864457517d905a5c9016d4"}, {0x88, 0x100, 0x8, "ce2736201a2dedb5838abb61f4d2ed7ffa9380e7d144ac71a2f830160d6c9752bb17d6c92ddb5b57d366323a103edc4b286c633323d1edd6c38ab911620d4d62134d6215e03b3e3434f29eec53be8804c3676815e3d28446c572d43cf7b41b1dec1ab6e2816793231ffc6fa9e85bb79ea1c7d147e7"}], 0x1370, 0x20000800}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000c8b000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x7, 0x6, 0xffffffff, 0x6}, &(0x7f0000403000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000012d000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x6, 0x7, 0x40}, &(0x7f0000fd3000-0x4)=0xa0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009d0000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e1b000-0x9)='/dev/dsp\x00', 0x800, 0x0) read$eventfd(r4, &(0x7f000067f000-0x8)=0x0, 0x8) readv(r4, &(0x7f0000bc8000-0x20)=[{&(0x7f0000a88000-0x4c)=""/76, 0x4c}], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000c34000-0x8)={r3, 0x4}, &(0x7f0000971000)=0x8) read(r0, &(0x7f0000c87000)=""/132, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f00001d2000)={0x1, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) syz_emit_ethernet(0x6a, &(0x7f0000e41000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, ""}}}}}, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000897000-0x30)={0x401, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b02000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/10 05:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000f3000-0x8)={0x0, 0x0}) fdatasync(r0) r2 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') io_setup(0x8000, &(0x7f00009d9000-0x8)=0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00006a8000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) io_submit(r3, 0xa, &(0x7f00006fb000-0x50)=[&(0x7f0000e58000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000271000-0x1000)="b0c842306424ba9ea8079421e393eee2857267b72845fc7488dcffd8b0696c3a0f79fcf30ef6d035dbe4f1280bb8fbb8a023c989c22579f87eb4a5fe000906d0c47276709b21dfe1555bce45c3a4906c44c68f349047e5ff10a2a7393d5450e14afef7d5fe2f6c0215a5082db16bcef01dfa1ffeb8afe2e4cf9f315f136d32591b0aa44d2b87308605baee8ba1878c3dedc4a880111daf69ab6dc3f7f524d255ed06962fff606f0e2dd8dd23eae686075ac2dee782f5cbb29c7d23962f2a2e1d1eaccde195fc05f248d3117636ca1c290bbf7a9e6c62de4280761235270b1e77990dbb44d3736fa77f131cb781b2075ebe59837f8e2c3f1f8d54eb75e8ca9a08a4a480dd603efd0cba8809235206ce5700744f9f16a48e4aa5d0eb964374c4b5cf7c12141e0aac6bb5a9f1f779c5299418400e4629aca751cc4a3b11e41850f84c31cc285d7d614b80cf8bb989436f564bf111f0fbe1967761f3504cb414b1bfae55735375a1790a3382a20c0947628d7dbd60586b4714b580d5f57ec512f21d4ad5cbee686c12a49ff9b7880ffc153c440d8a8102cebb1c6aa5d7e0c850bc1cf92bf30e1335c7124880ae188d07e88a581f6264b3871d61d8a5e83ffc2d7700f3efe8f07a9de088e3ad0ee2b15879a514c9a07576213695465c659f4afe90e7b140c13b942bbc0edb74953b31a99e71e5904eaa8db49d1031a0adbc12b8c2b1f44898343b93f7019905da9b732e2cb70d95870be26f1de53c8ab2342cdcfd4bc84f11a8291aeee951874fb38988007551fdfe586b5d22a301a38394c87467ce69bd07fff80f34cd7c90ab23d994ed4e6b80a8638a2b43000467194b7ee4571f1e8e227614b6803e7ff61534dfa2f73631160c9b98721601e7325a5376768271077ab06f4f3c7cef9a72fe0137c1ca9341135f8e14e264905945f7b89215cdd9afba7e25a3e2b0117738eb9b8459bc00e288608355f834d7b4efb9eb6cdde9338850f46094208a3307e0d39aaaca1d94fb13eda0a05d81b027150d2250e3b295b0b917ccfda6a73b4f34e70627d73b7eab5ac0d3584394677c9e6b8a5f04ff8b777bc04e0afcc3cae90ec398a298bf1c73d32f1b290646937ebc9b09c6a24c4a64da771d08e86165b94e01e8ff4806090a43ee7d0a085c6f5f63bd77bea7ff9a820c42d1cbdb04a1b61d5a0446d0d22528ed3c952b382fc222680594ee749d92f2ec5e08a28837fe890e8b6c514d3b58946e2d381aa300250f6b8d58a8a458c6b3442b2ba644ddcbaad829d3189f0a9ab116c1d91cf78d493ad683e21988b917c50e3cbd0b752de560e5fe80fb016c18cac0ab7906395a1204c885a0b036186b5656dbd525cf03675a57fcc333ce6b66f0e9a960a8a8d50a09fc5f98ac9de8676ac702560db30220a9df9d1c1e6620f7a23a3a1a9ab8c311e12715b057e4f334a99f69d3082056dde82ab6f892488e57abdae073d5285e9b6fd14ec0c51999b30b5bc4aab8098f29418d9e4c623f4860140450ed3e3e7da8c21eee4ce68f2fb849cc7e82a9c71737e3f59fee215d18e42ad1b7cf8668eb364264d96cbc0982c76dc12178292339c8c7fc0379c31a2bab277af74077bf6e74893b42b7494f9804a8a5165752098d52ad5f1e16e0a91aa9c3b19c9789c8e8df6f2e6df248806e7458b915b9e950c40ad9e6f95c7707d624976d71c6e84f76314d7a307c6553208ba7ed36c0308678d9091afc6543a76d4a8263f174473bd0ea9ab5aa7339b54073e0a159f89d2598707c07fe965a7731297aca55163872445c65a0972f31ec3fcfb22160ddfc4bc93a4accc39a0913e5d5bd0923bfcb3cf80acda21623d67b7c17a89f3a75935f5b657c426bf98ae3ae95c6f8fc650839bab73f4eafef3014d5f8192cd04d94e679cdddaa251523220ddb120a9fd7c63e2f93d64f7ffef220e99060eb1fc1cc4a33d54506fc7c057c25f59b9ddc4a7e6fb6b8846206ca1b106590869e98ff29d92527c28a2341004f58a3479623215fae79ecb66ad6ddbedf439db6068368728d6a9efdc933b4c31ba69762944f41f11813e772df7be7d11599c910f675134f204dff40d8e682c9a1abb5f9d425516430ac87449672a5099b6e208fad8e98b925077bc3c489c3124450f289a27b75ef2a6ed246ffea171e138ef638b787618c6557a441632193319e050a8f5d9b6717565dce03cf6c74d0227e3c2b99de498ecea45362c9664af242e16d015100e21e69696562dbdb1896724a195cc84f0a180a5a6396dd6ace55500b773354466b0657f85af5f25b7cfa1657b67b7cdda7f81d1b17be8d4812478178946a415ff4ea2ae5a3a693c6c2969f3031515f4894540d99f74623af680a64717a94d78cd63ea681e845b0d60ad12f08a26fc619cde976e65de15558f83bd7c46e6e6dd60ad15dc4ad02d735f0bd45e21358840c78642be1dae376583e02fdc0c0430836edd3bd94d73a829030d262a5535b102c775bf18359e663ad534e234531d22c441760a10476a930b7d24381b9a8ab9f5b64c6b43547b9405c611ff5382663a97d70b10297a41e72e086e6512aacf7c61ecbee8f3066e9ff34af1b3d6c019f1d0e26845fb93e080c3ca00032b5c20f5a499d07b6dae56c6071358fc79cc5e3b2df877c5c67bf042e0d9cba951fbd99933243b6d0924327b98c6490dfeb15c09e3ba9e4f027e8bad5b11f8dc3992034a5b7f353469061e5128c50a54534f62a4ec451ce0ec4d845f512df7ddf5c8ba6652420bdb8745e926ac6f92cdf0b1bac0f9ee00b180abdac61544b18246725598d2fa254043209b3ff533b6ce33b7eb135cf8be81be3663de941744f688d465fdb085fc6f9e457615ec490802a06edea7f328b26d4dd39c4bc416c3392c1fc385694b6a5cb40023fdde47aede9191c3dfbe04d7dd99ba82634282d77b8be491cd9bdcd91fe01d77d05f4aa28910624801d1882fc9a1674fd5ca53e4b895efbae2eb5c74b8cda7c0292d04fe450243e648ad039c8768920e556788f491ebed47c6b136bedd401a82326c13e3abf9faf1b34fa4999149f9512942d5d870e1c17ae9ee8ca78884389b2201fa3616f319a723487d55cbdabf33cc12a23c3f05e91bf7958dc5b28725bb6b0c4672f88578fdfecd02b78b6126a50ede7c110849686978ab696fd262fc84bf5739ccc90b9d267b88219cd39a7d99c79c1eada9d148cddfaca239881122a89ec514bd8c0e2211decb2460648e12a08386896c088cd76b3034c1b020d31bf8f1db57c43f8002f690e606514697842d975cda2c0d0fd71a04a7445785fb37e1f7f722a2a3779015253c6918a26d63c5a0d36c60ccde56234ac9473737ff4fdd7abaff46291bb3027f3451669500384adb96413d19ef9d0ddc0ef96edfdbd436141b897848244227efadcc46e85791f1a03aca78f656b97753900e8d8ca7b88954743489af410bb35bcc56d2932c74c96efc01fd5163240f5bcd18f8c37a31754aef7baeb60b642449f00d539c3e8778ac34c7ffc4f46f023113087fc0af93a23dd5277a0fb995625d2349a86240fea9dfc14006065b1ed771eabd6605d9b8deb29ca662f0f933edaa14b99325d5a58209ccbce2a354b8987420d70ff7ba67495ce329575cba37a8551e357330ccade20e368cda1ab1d5abd99b1b46947722b412db13a85fc4eafa76fd55c605cc5f16860f3c293b87ed9dd5ab38d8a6f7d379b1f9eb6f113bbcfe16638ba4851b9b9ba1817e386238df386bcaaebe1a9524361913452fdeabb37cbbe0d6d6f88a5e477896e2f5043cb61fb3cc76dc3705df7250fadd4399689ecb48ebcfd83ef3e78e43a868fd2f8f0bee9eb8410f903aecade663fa570fa5597cbc5f599061657886ecd3e41d9a93533ad570aeea93a6b0b9d4b01873f9cfe62251d5bca9b9ba00bce503ada86bd1348f50d9dad23caaec10abc9f757091002321fff308930b51d84e164c8d568ea153b7337ea7c2a5b91109e403fb5781c42a76576e852611e5f7627c8f42190b523b043be8e07d63d515d3937f355e5a7d84133fb37eee11210fa403178cd799882ba971936ede73864fddbaabcc8275da9bc58fa1b9d56c99857003b55e3fbe896fd32d823ac7791049d66f945bdb8753f702e722be5459ec2cb82f34f522fa5c5b813f0385cc2307c563eab49967c9441eb4c2cd529399acb7045bd5baa21ff9be9949012f7c77ec1524942fe9208d2918b22f01ed61fc885b84437a104369ca3357ba5ce297c359b9c92764c3c31ecbb42e8a1c7973235a860f4af391ecaa34749b25063394162436531299d5ce96784904ba7ac6dfea1645b1cadc758ca2d1f6dff38f7f3f3623a58746d137ee0dd0e5f2b808b86aaa1c43d45563004a9e72e83ca6de6a901f4c08d5b5f3303eb362770e39d66e058d4d7211e794df9b0f48f5a3bf1513dc899e0c386e69479b6bd863cdf40ac5cc39cba6eba989d501cdff61ded3ffa0357be12e54a3992a2ae3380ec0b684b5479258302d3f3c3606f9e11090b39b8b06c7842e596a69b9f170a903cb579c63e292146f2557ac4752e5a32278675058c111d148d6a311c7cd5deeda25d20449803631a72e3b77b50dad81b0d45c1ae396b43fe9edb89577fbfea195f26527cb6b3ca8d0423857b5068f7fc7f0f6f7e0e9d01a7f95bd1f2c287697e90257228923d28f0971d9a16bcdbe55623489cb74ca8db4f5acf06f4c6fe2399cbbd48c959697bf9172c587aae123407e3dfda6b2f2d5b6ba8ed5dda29c4800970597707a06312a1a590f907aed52fb5784abe6fa38b44e572fb15d04719b3369f596c7a91f2d62ed2385fcc0d53dbf8f974c9ccc6b854ad48aeea4e057c6f875b84d5825b21b7344abe4e6b3367c1e3d4aa89702191ca72cc4ad749b91847ef45044318a9d27d7293171f641537a9c52745fc57ad768e1f229d0232ebd2c8168b11a2125c45b97424b8b02518656ccc107a70cccc391800716c396533c60a48397f61b6f3d83e0f81822aeb872575a22d4f5ebf4ef72020bbbf6d2be7f4bad338abd488b7a96881fda6b77c14b2134313203879f0110e8b39da0c3c2f9f7d6079136762c7052e938382700b3b63915915718b72359ef5089b9d7894bc9add86e085a771ad54d5bc5048267ca4dd0bd9cbd0ccb04902a677e2cf2e45e10669b0012ff71c5e44ffa00220b27e9a74392125c841607e042d3e933f5bdebcda622b1489f04067788c91f2aeeeeef7fc9ae351b97b7e944fe2448fa9f15256699f42c7720179d8f678fb913588d0fabd97921b365580d143b3410989ab992ac2bdd6a477f2492b4a20ecc9bb2a625fcbc8d603bb1bb56a1a689ece6e5b62c34bf658d788c5d545e1bc1ad4653f99d4c1d70353633822137c2b13a6282db9f281b5b267a7059cd8604e12762673d24a4226d269ada16099c4cde5fc3ec32451f3afb5903364d08d632b716ef1555d06f7ba8ab64ac1a0de1b03cd7f1ce9efbb257cf07f67fe3226001c093c2108d8fda4874c864003a60ebf0ccf18223ae8f40e5babff4e095efd61f33d958ce5eb21d65c8d089dd733c539944a7f0925896cce0e04ee7e91aac9f9fd446afbba09e0f0e245fafee51f7dc2d4258f507918b388060b4cc8b11bd1b6f197d588a19037761f178d75e1b5052debfbf6b715dfeabde436fb87b0e773b76285895945b8ecf6bba75b6e34b9017ff7799bb4093feebf43146ad94d76d7114ea35d0cc98eda952fdaf36108e76710647855abbee8a21cb12c17a68bd1f490eebe2ac59c32e19c56ed0", 0x1000, 0x6, 0x0, 0x0, r1}, &(0x7f0000d79000)={0x0, 0x0, 0x0, 0x0, 0xbcb, r0, &(0x7f00009de000-0x3)="109956", 0x3, 0x340a, 0x0, 0x1, r2}, &(0x7f0000e18000)={0x0, 0x0, 0x0, 0x2, 0xfff, r2, &(0x7f00005c0000)="887bff86ad8cb5f77310a75cfae5fab07416ecc37c809700bed3d1791b9057aaf46d5a07000ae48e3dd27dcef0450ed0e17137669e0d749bf0288d1e3807694ce77d2db92609274438f247da5cd1df5cf51d1ec09890a2e883ee45703ce9296a136203784924ff9f4ddee1ca925b04413df0a0f4ce83efba0e605c4d53802935f11d0314bae9c218e11ea288aa2f13c79a294cde657e1c6c965de5d4e6f1fe869d7e74d04eae1ede00bf5bdee7cb99649becc626d276d15a7e1e837d65eb7059f72fb54faad19fd3443492be9fac92b6de85c6d0fb13a181ee2075", 0xdb, 0x1, 0x0, 0x1, r2}, &(0x7f000097c000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8001, r1, &(0x7f0000022000)="e3c6b9732e48ae16d99cb72902d6d2d3948f3f0534abcd1a23108457cab7d5c2e7ceeb00d3529fd106210deb95ca15c34b6decf865a0e968b64ac16d755c83ea9eabc8e1b1c1afe12ef487f4171129756b88ec12c516b411fe568766c21c5c4614ceef068f32e4ebe0eb857799e3f4ce", 0x70, 0x800, 0x0, 0x0, r2}, &(0x7f00004de000)={0x0, 0x0, 0x0, 0x7, 0x80000001, r1, &(0x7f000067f000)="284ef6d8ef23998c8613b56fedea6960771655d2eb9e00fd9dbf2bcc3be57677a70aa542354ab14883d6b418d8f4badc146ce5989b3ae99f4bddf0d2529d9786e724335ba76985b66b24f141a78e9bc474b1b0851ed4d56774e15e3c0f5d4581c262c49e3043ea610524a8659a0358759a7eb9330087e463ce8282f679c10a99b967eed2d9771c5d9100bd98d247dcf130aece", 0x93, 0x0, 0x0, 0x0, r2}, &(0x7f0000d96000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7fffffff, r2, &(0x7f00008d7000-0x6d)="b7a3692dc0368ebaaa7e6727b8856f51839c86dc03788e7fed872595edd562a42699fbfc8cebebeacf14b56b61c2bfb931f9085759f17796821713b71c73481f573e76b4870bf4fb8df6fee3a213707cf9925cb0470f8e68920b1c7acc84f25817547cc27a8e9ff6eb3d4edb7e", 0x6d, 0x5, 0x0, 0x1, r2}, &(0x7f00008ed000)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f0000113000)="02656532b0340298d9c4d61b1350f8d733a6153943e981ff333cb2d627d0bf4607a9c1e06e88899714029e688088a20e510b5d4fa44fcd6305a05a2898614121a20b77e81f7f38eae57bf80b7d06105e8a45bfde6ba53e2c8f884d79b285a6816c0610bd5f080566f27492e0aa4bf7e4a282aaee39d3593df825f5cd5af3bad439e1e5eb18439ad346e3ac543afb4d15af56b74854f6268913d6", 0x9a, 0x3, 0x0, 0x0, r2}, &(0x7f0000598000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2b4, r0, &(0x7f0000025000-0x8)="ff2696b6007befa5", 0x8, 0x7, 0x0, 0x1, r2}, &(0x7f0000070000)={0x0, 0x0, 0x0, 0xa, 0x0, r2, &(0x7f0000063000)="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", 0x1000, 0x7dc, 0x0, 0x0, r2}, &(0x7f00006b7000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000fc6000)="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", 0x1000, 0x8000, 0x0, 0x0, r2}]) ioctl$VT_RELDISP(r2, 0xb701) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00001b3000-0x4)=0x48, 0x4) getpeername$ipx(r2, &(0x7f0000798000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000beb000-0x4)=0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e3d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000018000)=0x0) splice(r1, &(0x7f0000b6a000)=0x0, r0, &(0x7f0000a6e000-0x8)=0x0, 0xffffffff, 0xb) umount2(&(0x7f00002e6000-0x8)='./file0\x00', 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000027b000-0x8)={0x0, 0x0}) 2018/01/10 05:25:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x8, 0x2000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000052d000-0x12)={0x0, 0x2, 0x5, [0x8, 0x1, 0x9, 0x1, 0x5fa]}, &(0x7f00008a6000-0x4)=0x12) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000580000-0x4)=@assoc_id=r1, &(0x7f0000da4000-0x4)=0x4) r2 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') lseek(r2, 0x0, 0x0) [ 93.363889] skbuff: bad partial csum: csum=0/65535 len=28 [ 93.398542] openvswitch: netlink: Key type 11264 is out of range max 29 2018/01/10 05:25:05 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000001000/0x1000)=nil) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000002000)="", &(0x7f000000d000)="", 0x2000}, 0x20) 2018/01/10 05:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) flock(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000215000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/10 05:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00008f5000)={0x6000, &(0x7f0000fb0000)=0x0, 0x8, r0, 0x1}) ftruncate(r0, 0x7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf6000)={0x0, 0xffffffff}, &(0x7f000033a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e5f000)={r2, @in6={{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfff, 0x4, 0x8, 0x28}, 0xa0) splice(r0, &(0x7f0000dd9000-0x8)=0x0, r0, &(0x7f0000497000)=0x0, 0x3c6, 0x0) ioctl$TCXONC(r0, 0x540a, 0x7) write(r1, &(0x7f0000ac1000-0x2b)="d2", 0x1) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x6deb3d3d) 2018/01/10 05:25:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000557000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000d30000-0x68)=[@in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xcc}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xf6}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000cbc000)="d7c89d6258d7b8cee5bf71041d61709ee275d8cbb2bc74ed1268e69b2d07c029cd7008ab8089c2bbe2b21e9fa4b8dc3c2f9bc19530668a18a180a7b682a1c7e3846eac07facf9a0494a3c593542dd39c3ef7f9b1ee2e41ce9e0595192073b3655747892017784b3be27c1a754914377938e2a590fbfa360c0e50814d4a5a1fddbcb9bf48348b3b612fb4ededdf08045839925c7b6637595202e55722d04ae8247971fef18eac309a0c3234efd1ca", 0xae) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005e3000)='/selinux/enforce\x00', 0x80, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00004cd000-0x10)="30a929acaba2e56d8f05462ae2d05f88", 0x10) ioctl$KIOCSOUND(r2, 0x4b2f, 0x4) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000671000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000862000-0x9)='scalable\x00', 0x9) writev(r0, &(0x7f000043b000)=[{&(0x7f00008ad000-0x218)="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", 0x218}], 0x1) fcntl$getflags(r3, 0x40b) munmap(&(0x7f0000c90000/0x2000)=nil, 0x2000) 2018/01/10 05:25:05 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a96000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000459000)='keyring\x00', &(0x7f0000856000+0xef1)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) socket$netlink(0x10, 0x3, 0x13) lstat(&(0x7f00003fd000-0x8)='./file0\x00', &(0x7f00001d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000025c000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) setreuid(r2, r3) add_key$user(&(0x7f00008b2000-0x5)='user\x00', &(0x7f0000c64000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009f8000)="3b4939e48631cc4d4b397feb464c28033deca5313de089222312c6aea88274078d7afa6a5a93cd17a3f29f9dccff9d8f4b1d229a16a154ade52d391ec1a5e761215070027d811692329f87d885b09dbcaffffca74553a2f009f77bfff55a26da0f5a8e1fd50c25464e5de5be133c65fa7e86155ba12f5b0f4d05996b27c4cbe151b54862b136d97d570f410f05c58680a18f30f66159255fbd36ca93eced55f17b3d599c0c30", 0xa6, r1) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x7fffffffffffe) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f000020f000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r6 = add_key(&(0x7f0000676000)='.request_key_auth\x00', &(0x7f0000a8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033f000)="2b3fdacef9b70fe69cb99ecafd47d116371e628eddc4a38d5aee81b305ee4d3ad81e86073e0f25f148a6c4ec5dc5f533884d9bb1194196e9d51b3b533e19f4a8921cf9c4d0f13e76d77ed006e401f610be3b7b041d10165f34da015f4de65178d968a7d654ddd883542ef1a89c9335defbbc4ab07e76cf80810c1361f82e07de5c699933a3291f63ed7410ea80", 0x8d, 0xfffffffffffffffb) r7 = add_key$user(&(0x7f0000282000-0x5)='user\x00', &(0x7f00007d3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000064c000-0x1000)="557910dba5fe438da10a4ed938a95a68cf40802a0cd2305412a7d89272a5167b70f6e5a8031342f9a074c040963816b8351e7759ef026586374c2c7edb0f95d79d213eb157cc5cc46802c19d7e747cbc981a7ff5aaf64fe14c278e81505ab751b07374204f1d334e7f014f5a4cd9d32d5652e6d0ef4ca169989d6bc69019226d022f9eb6452c1982d200264c35bd7a5b2b9131697bd4fb05e78e212332db9b9706d7cbf47e28b25c56b9b9bf2931e6c92766d58d9f43909e61a795d39c8b429a1274bf2a7881a95e45d23a3c0da4e066078753e087e8b30ea7a4290c484cf2a118eec8918204284af8af414a54ede9ca2930216c48298cc28af821a82ab0b2ad893e1ba02c484d2c6c860937ddf15f8dcb70cf707111a9aaae8a6ecccb8fa8bde1cd4deefbb0237636467dba225958bc79e011dc6fab64829a089b98064c37b16a0c4ec846f0a87d301fa84b3cef028574fbdbaf4619c7831af11a88a1b665ea6119958fe01076622a8969f10c6eff4db32a9db79964df4349f6c0c5ff458aa5d3436c716c4340283e2d30e7acbac1eba3da843ca2c9dfe07db5991be3c71ce70238f7de8efaa5b08bcbe84a7fc37f24c9f986a219588809277547e4fe03ffe080364d72463e0d8de633becdf2fe1a205fb6011919fa35af4c920c125b93ac1f762d789c864bd511d39dd8b259e3fd0be2aed89dacbd586763ed57d4664eb1b9bc68a6f8ea192f70c38108dfe4a6b5cfbd9f9d507a2da89b12bdffe29f84c7b36aa3f3239e63ba453de4686989163f2634b14dcffb0f111ca43d24da24bc8cfbe59944fe517f95e5bc9bfdd2a52e20add438299c83a2a5b22d3352858d283357fe85d680ae8aa6698e68ca5231fb1f342be244a2621164890a031bdb9622e96f4498d3a0cbdc5d80b80a3656fd15fdbfc34a9c5b74d2c977746bab0bf741915e0de28cdb08fe8e47e23f52188f5f84b501822da2d4dddcf1d7194d39a5371430983e1ad6c04ca7080a77cf93bed230563366073dbee8a7a52b52f94fe6146c1c4ffe6d4645327d08af73de41cfd5efd8b0a896f3708151bca0f5c00a8ef47a04e3aea257c65f1aae201dac80054d17d82091f5463b7bb891185854a56b2640c7437dca16d2248ced6d4dfa0c8780ebcf3abe847b0c527162ea67f0b0b57bb75714fc42cfd4235a0acbe68879c70d86b62c07058c27dd4220ddde44288357dba9ebefd855e5d1ce1138366a2f76edb5fec7cdf54892573555f3fc3596e1d9b9010179d0405285879bcf88be3e34efde63505575434c305ef78953a33ca335c668cc1113e34c1c4ffa971db6e7faf9c60559e892d3f5d082a838fcc8f3cef54ae6ce97120db24b40077b410a59a7a484c85b35f6b43a9f90f1feca3cced8487703999fd87380fe10e6d35c39a509a7000ff7d43a0f0f2412fbbd498ec209ecbcf210a88624ee1631dc88884040cd0e1944fe6a51bbaf4f6842236702aa84052e970f6e033c8548089ec4d62547a48546a07e4596e31007d4d980795f55a034a062fcb35a0bc7e16345ffc2194a94b3879a05ed9aef8d2c8abdf723baefc778c7421ed3fff0a6574d05a1e6be28ce38279949894053838d6ce1cf38190ab43ea11fa2bbf194ab4d9d723a5c66bead2100edb24f48cb4f64a22cd8f462e2fac1ebc4fc9454c6c3e2151b938626486ac4e29aa0f5ae9686f1cf7d2deaa344102d50c58b3069405d9b3a1110034ff9eeee2a76c81339741f17d44b0b971da17c9114c9602fd6c190972048fb34213ae3d5073a4e36fb4d46497685517e6730e69a060df184af430e9e6cf53b0f611e218da1be743d4a5a02cb0809f5d5c1e577e23eb18319401108575773baf3fbc07cb55b61fe16abc2242dee34f0bd250c5b10a2969eeb8bdc168e10834c5fbb2f2a8f0c500a92a7ca8d189e033ac0cda83e0eb86b49a844604ea8dbabdba3a4bf3cdf51e8d413193b6b5fe8655ef68c2a4e0f006b16139f12780f7bd92ec944a08b9f0ddcdd2637fde61daf87da2a0d1c3a647815eaf51f1defa96e6d12606e2af0817717cb02217ba30502f3f9d7aea9a0466dce8a794b9368540307b4981a1a32c52c18938079fb9893f12e0e469a30d3a8f02cef99538cfaa7b2a4d3c9d552915af4641ed67322f2ef8fa99c9e71c56faa3ed44c6119476a96440ea308666229ada060f68357a5149146a5f1030330146c737056864bfca642d2834a002f6889fcaa9ae679ce7bb19948563df7c1d308f4b9f400d78a2bc13513c1912a632eb35b1f9a6ad8fb9b012889cecddb21c41be7811cf890b795e1bff4268b7a009bb65853b6d69a64f4afb6ebfe13dd4e28c46b776056d84f9e8374fdad3c843d30af95af7eb0adf7b01a4ce9fc538d1fe4d42b010a8f3831fede4a62af4af475a1d0c1ff7e0284e5ac497a676590cd5035a3b8c496eacbf2c7d3f10ba4dab8ff7de2c7e0b657caccce21d536d240cda2ce58d3e5ced38415254835062b8a74044752d395a37c3865a2f19cd38b9936accf137c1ff1f8729d3604070b222fc2e7dc8a5244dfc9faf89f39391371f8464d76907a732b915fc4b5414ea256a841fdf21e3ee33c8390fa6a147b8edd1a68a2abf99dc50bcabd3b5f13d1e2448a5f31a5a9102f072bfc24d07538bb6540f95a4ac9ba69111e1a1b0a396d1ec4dd2ef94352bca6f55a42ebb961e9c8eafc4d5f777df509d6cf17ab6c4b0729a5f10e9ecbdd20cc7577029b74cb72a9ee6a61909940522b4d6a3c890d3e2ad0355c0ebd4974e17b0c9d3602be167d4d9c6f179cb3b0882d482747e5335524254209348c8c15f4a198aa04065e26bc57699a66e24e8ce233f6caf7dc44de9daf649c846e2d6e66afc3f40a82fc42f8bde05698913eaccbe87f999b55544c6009e6ec07609d518b94ebf319ee413c06fb05fade6c8722f720cf58148d61f43c41c70912607f3cbc9206ac0a5a5c48327cb09c4371d09a0f6bd2d5d61df411c62062a7efba3305ee01e4e23ddf2d4ea37a7ee3fb25a14fe7e47b6945438e66b9465e6ea65b84f8691a609575bf2f9b80120fc8e15e0eb0c52dfc7ca53f91fc336c13ea2bb6e9742790f04f9d925c05945d679cb3e2a7bf9615cd4d012e5ca9df333a18ce9044f560ed962666d78b36c8f89d117ed3d831f5fd749c54cce47d0ba3d91770b2530c033f03e38b3b95ea40233920585d51f88c55f871faa38ad2246993edd89692e43c61e3a4c1a7f691c79a02f2bc69435970703ffb26096146a4a707d4cb396200ab49eb047e489fceb3c69ab33c3d035515217fb6e6e1c23347abd5bdf95c4e4f02ae789a25e3af362a0f8194ace1b953218b668bc12fa3924e5e0625a18bc3a430b2e70a3a790e91e551ba9853bfcdb025e0fa577f73e33459c5aa41cad8aff393c7ae7562e47cc8792a3ea5bc1decff6b95abbf592a007d3ed7bb51c5d37d4c9301b08c7710530d8a11877b8cd6af8739335aad8afca62ee8d8e8c7cd588bb7ee9e40c971d1a39464457333731859fe5e720bb0417011f8548cd6cb0ac12595d7eb58b7870e2dcd46f59f2777e8304915d90e1b8ef8879c14e61547be233a71c402ccfa0d6e6ffc7b13d4f57e71d7e41089cc1f2ecfe62161fdf611af05dd24d57c0d75fee520de9441171e717fe9ea2ef37132eab29dc4f4f6cfcf3fc953f8f6aecb84bd44087f8ab0453b9f48e83182f9796f776ac14ce58fab0602d94f1f03e47f710dbd719b4f2eb49eb7e0378f8db04b82608fc56f9acb3dc2f9f111584510d41345c1afea305fc089ad51faa714631fc303c3d9b909413451053c5aa9917141b61ab67232faef74ffc2966d8cb865d787a96c221a2dedb87735c0dc9e891d15978db84b49a966bbe4ed6fa7739c6a07850d00385ddbc3b41a8ff810c319be07816f710c910b6455b72a1971eac3d368fdf7190b613a59e0cbdd605c58d90629acadebfe1bfa7c82c92966e3d186914fce2869184f2fb52ba286c36638d1a6af32f7b905ae1aff0e74e48737d32249196242e2622b826e5988d1c48bed2932d6fc6d7f9ddee72d17282d91c1df4eee20c52747162ce81d9e1dd2312c2493659d3a176efb89e6e781676f4633c08f42dfa67a6f04164356037fd819e0e2d978b4c9cbff5d7935357f7afffd462679c4c7baf508f4f795051cb9e5fca0fd558dfe45a6b2f904c88ad5e033bf8f7b34f7fd02e5bd49c1910015158a863b9d3f9f701100b8fd086ce7860c370371017e8375940b70eda50f54a885bc9d633b3a4be0696a8ac8b1881a6870377bf77b58c47e61ac6fef4a68c7b51a8aa86505ec7360df0e4b279572c1d56ca18de8968b34b4b4a9531ae6f4e2445021b51ed26fc65bc1a0ccfe7d94a3e99fbbe0c1c4aadd56f1a209b2593bf0cb1936091d0ebf7a00a1706fb0a9212295d070010da1c7384d65f4f51cb1c4fd75d64b680285e21be92d339644923fbd131d8ea9163cae5f85cb09fd8f5d86ddf9306d4d6a083c9db8dd8b9a4d98585b7474ffc2040fd64aaa9f7b68c352700505bf4353f63dd4454885fffd877ea8db41bb01ce2e23f6cffc75af68ffde937490d8ba83de9260b4690bc0575998ef459fccf5c115c84e8a22d1a0c52798d4a9a97ffd485bb6125297bb56ba5b1d04cfde55d7b744779f5a0ee32c4343d1f2bc6b6eac912488ed9a7a98181ea2e939ddc678b1f8341d6bc3fa094b316554832a390a2d7e2c71b4a0cb416df59dc34cb0c631bfc929ba3c774c68c1d829da4048bd7897cba3da83b15ec663ae9bbdbe90a8f532a8f4e0e22778f8ba7bd0ea0201ed7331cd59e7a7f1e5fa51f211162e47c69f3c2f39891731e911964ce573486b6099e0f4e1e7e35e927c850faca95c9551ddb8a5208c515500fac0eec6cf06b1e346388ab02e41ad47181e1847ab80872d32500432442cf40a70cd152a709c46f914ed2ef2c188940914e4abf1e6c614dc001eed436ed5405ae37ac46d9deef2c578e6d6a4ef400253edd0fe3e5cce5324a97d446ed57bda0d8cc34ab1f1222188c35278b49a059d9fb49626480b5cc89c9f2d3c0d5880eb9d605561df33ea4ef250ffec9673bddcd5fac14839d13c0937700d9e7faaf42935d6b25a9aac17f43683ce230464061ce1b6f3898ab1f4a9b9f5f38e47fc9f01130a3552f9038473ab329e98ade15442068643e21143acd76d8f001963e51b5ca68e4e6bd805f97297e8555a01a94f73f28add95c97a17310a1b79a2b98cc43a5034853769e79a27af87e6d5b4df0652f671697097e7f29c825447462b77678e133b0e3bca0ca9f65e799a538a155f15213e0711a8692eb06487be036ba1210d601312730878c4bf444a4d89f57f0b8d1ee67ec85dc6f86366c43aeae67a39eba2cf569451af62d31267fc7381431bc45f0c8a4ac959cc64dc8a92809bab6901134f1c9605db7feda156220bcf6e0ce9f65db7affacf798a1be81215b4e4fedfad76c0e9e00d7be68834b8695492fd8ce48b910d779f7bf54a0d3a139aa4be14000efa365b7d6e60176587181734971a9a2b29d83b32e14beb5c2bd3b618a44e4c51b8a837946ee5e29b0d2c8b1785e69d1384eb2f25b6c0a457b27e153e209cdcb463076f0ac3d4a9a2e71d7c3d3e2300b3e320f42778421de130dbb696067f4ab1ed3a5a9ae8df0fb321a12ed3694c89642e1f51f95370959aa8d4dca2464927b88bec85f0d58e49447ca0eb4fffb38ae523be1d650d159dfcef6e1547d50c87ded544986377dcaa9f4feb1927288003c0e89d3fd1369006636b2fb8ae372534", 0x1000, 0xffffffffffffffff) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000baf000)='/dev/autofs\x00', 0x480, 0x0) ioctl$KVM_TRANSLATE(r8, 0xc018ae85, &(0x7f0000866000-0x18)={0x6000, 0x2, 0x2, 0x80000000, 0x5}) add_key$user(&(0x7f0000228000)='user\x00', &(0x7f00006f5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000851000-0xef)="5beec044657aa4ae67cd7122254de9c23e0201bfb604f5e752cd7e74ff46ae619f900678273fcf6d0a19a7d643ff9ac004b99d86efad9f415ec896344242b8460aff44a19470971f347af08d090c2681d39cea48c24773f47a490e9af17a739da556f0398dd78040babd4f6d1f98461aec43737ab6e31b5b0152cf3eedb864b47cc99d302e1a1c3f512d3605dc24799a2375bc7addbc0ad90d058e93fe7e0772566e10cd8486492f0fdbd7d007254b6cea58ebf5aa7d2c1539d4044e55679c21e0aac3e6362cb0894fe8101c8ca6b88dbc9d83d2a34e1c99cc7df14e6d2c8a00f930f2e67b6280b53bbc12fcb3a9e9", 0xef, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000ee4000)={r6, r7, r7}, &(0x7f00001a5000)=""/62, 0x3e, 0x0) r9 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) ioctl$ION_IOC_ALLOC(r9, 0xc0184900, &(0x7f0000c0e000)={0x9, 0x12, 0x1, r9, 0x0}) write$sndseq(r9, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000c98000)=@assoc_value={0x0, 0x3}, &(0x7f0000a6f000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000568000)={r10, 0x1, 0x6, 0x7, 0x3, 0x7ff}, 0x14) lsetxattr(&(0x7f0000bbd000)='./control\x00', &(0x7f0000d8b000)=@known='com.apple.FinderInfo\x00', &(0x7f0000aaa000)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r9, 0xc08c5334, &(0x7f00002e1000-0x8c)={0x63, 0x400, 0x1, 'queue0\x00', 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f00005d5000)='./control\x00', &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 05:25:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000027a000-0x48)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68", 0x48, r0) r1 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af364e1c324f6928f6672f98f7e149be31bd78b506e8bd6", 0xc0, r0) r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$amidi(&(0x7f0000dc4000)='/dev/amidi#\x00', 0x8, 0x2000) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000e50000-0x28)={@common='ipddp0\x00', @ifru_data=&(0x7f00002f1000-0x20)="a185ba823eb01cd07a1977b4a41241834a3a924cf520c35a0523b572bf9a0717"}) 2018/01/10 05:25:05 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000010000-0xa)='/dev/dsp#\x00', 0x1, 0x2) write(0xffffffffffffffff, &(0x7f000000e000-0x1f)="f5", 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000012000-0x40)=[{&(0x7f0000011000-0xee)="4619e958df19541218496ae47800122718c0741823bb34aadaff85705e82a53db07dc8f6575683e2739399bbb7563a3844e8be2e4c1a99c41e4e481b1fe319723b02faf45bf2ebd41100ecd811a1bea33716677de8887ea8c1029bd7662c0c9b9953c349b54cf531e396d9f23d913438b49d4fbd315d381a9d34b2e00ea55873eb5e0ade92f746be6fdd1ea5aae594c51231cb306c4cb3e59a08326623b613fb37fb16fab5e183220b1f199ac29b8e747c3232a2bb3760d541d016a5ff122c5e83be813454c1058f5db4466406bf794d221efd41b31a9c89ba613ba6b3a1c2a0935d5a1246ede259c8555dbea749", 0xee}, {&(0x7f000000e000-0x26)="31969d4d258614f456d770838a847c08bacdd8e673233ea7680b6ab79b1ac228ca97b63a7f94", 0x26}, {&(0x7f0000014000-0xca)="a20af48ec2496fe5e04d2656625795bacf9f2d699bc9ecf03ffbdfb2bb5d2d138eb8e6b1df265ca8495352330349436299ff6c67be6509c0a9d955fb74cbe5ef59fad06ee2fb2c58ea2d8fb848afa13a5ebbf54b23de48821f7545afff51bbbef6d0703809a2ccc6f4d893b96e5ea38a18098381b0cb08955bc916146abec02d71bb6002a958a243634623876303318e8c5d4d7ec8b39a801fc01cd9c1df0deece69c39417673196ce6ad2bb6801171dbc7fc3216bf9176689d81dc205e30327bd8c6075fe01b002509b", 0xca}, {&(0x7f0000013000-0xcf)="e83c47f0da04d457773bf0c2bdac73740e9926ba514de909e4cb257130c391a528feef6cec4a13074d68c578489adb8e656c3a6e308f4d17af426c4491d0619b048fbf6d00124d4b1108ae2dea6806c0a9efeb2fe7c748e01107c1cc8f1eb591479e562cf332ed415d164ae9094d2e5431a9b3e8c547d8b91bd8f3433a7375de0c07196ee8919d2fd633eab30017cb55dfeadc83eba27a622bf6b20e0067568cf402de8f9e84233b91e44320aed8517716c51b0477dda2b7dda65bb6ee250c7d63648722ddea32d74a0466e1fbed90", 0xcf}], 0x4) 2018/01/10 05:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000444000-0x8)=0x1000) r1 = syz_open_dev$sndmidi(&(0x7f0000031000)='/dev/snd/midiC#D#\x00', 0x9, 0x8000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ca1000-0x4)=0x0, &(0x7f0000e51000)=0x4) r2 = syz_open_dev$sg(&(0x7f000081b000)='/dev/sg#\x00', 0x0, 0x0) get_thread_area(&(0x7f00009f6000)={0x3, 0x0, 0xffffffff, 0x2, 0x8, 0x6, 0x4000040000, 0x4, 0x7b8b, 0xcae4}) fcntl$getownex(r0, 0x10, &(0x7f0000afd000)={0x0, 0x0}) perf_event_open(&(0x7f000052f000)={0x3, 0x78, 0xd0, 0x1, 0x9, 0x30, 0x0, 0x3f, 0x0, 0x3, 0x3f, 0xfffffffffffffff7, 0x0, 0x17, 0x2, 0x9534, 0x54, 0x1000, 0x3, 0x8fad, 0x6, 0x7ff, 0xc0, 0x0, 0x1, 0x23c, 0x5d70, 0x2, 0x9e5, 0x239, 0xffffffffffffffff, 0x3, 0xac, 0x4, 0x9, 0xb1, 0x4, 0xd9b, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000bda000-0x1)=0x0, 0x2}, 0x4004, 0x7fff, 0x80000000, 0x0, 0x3f, 0x0, 0xc, 0x0}, r3, 0x4, r2, 0xf) ioctl(r2, 0x2275, &(0x7f000069f000)="0080") 2018/01/10 05:25:05 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007b8000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)=0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000000)={0x1, 0x1f}) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0xffff, 0x6, 0x6, 0x7fff, 0x5, 0x8}, 0x1}, 0x9) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x8)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x12)={r1, 0x49cf, 0x5, [0xaf9, 0x58c77e5e, 0x1, 0xfffffffffffffffc, 0x7fff]}, 0x12) r2 = socket(0x10, 0x7, 0x3) ioctl$TCSBRKP(r0, 0x5425, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x5462, &(0x7f0000002000)=0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000003000-0xbe)=""/190) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000004000-0x20)={"53a055c61b68557d147d682548dafb69", {0x4, 0x5, 0x7, "2a162ee86e1a", 0x7f, 0x0}}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000001000)=""/112, &(0x7f0000005000-0x4)=0x70) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000-0x4)=0xffffffff, 0x4) shutdown(r3, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000003000)={0x0, 0x3, 0xfffffffffffffffd, 0x5, 0x3a056a60000, 0x100000001, 0xc1c, 0xc5, 0xb8, 0x80000001, 0x80000001, 0x4}) 2018/01/10 05:25:05 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x26a, &(0x7f000000d000+0x379)={&(0x7f0000018000)={0x2c, 0x20, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@generic="de7426496a2d9cdd3a4bb4d031bd9b06cd59d3218f07e94943d0d294663becc0e638a8d1162ecdc9b272d8b43a0f416e7f591edb4e7cec4cd71841df6132f3f7d3522604e1a8e4fb3530e9723b7910b632f7ad5871e4bb4f9938cc40c281fc78e9f5bc881d02e7814868517d11ddca8f3c8e39b3051cb71ae0e13b", @typed={0x0, 0x11, @u32=0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$key(0xf, 0x3, 0x2) socketpair(0xb, 0x2, 0x80, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000001a000-0x4)=0x8, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000015000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000012000-0x4)=0x2, 0x4) 2018/01/10 05:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r0, &(0x7f0000005000-0x32)="2517d069b2f7d2161cd58045119f8b52f337edc92e0c02deb148ab19f95fe44dd5e568bbacd8e86cd11f75b7de10140069b6", &(0x7f000000a000)=""/47}, 0x18) r1 = syz_open_dev$dspn(&(0x7f000077e000)='/dev/dsp#\x00', 0x7fffffff, 0xc001) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000fdd000-0x14)={{0x0, 0x100, 0x1f, 0xffffffffffffaadd, 0xff, 0x7}, 0x2d, 0x1f, 0x9}) 2018/01/10 05:25:05 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005a0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000017d000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000066d000-0x20)={0x2002, &(0x7f0000001000-0x8)=0x0, 0x2, r1, 0x8}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000004000)={0x81, 0x0, [0x4, 0x8309, 0x6, 0xfffffffffffff65b], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000002000)={0x80005, r3, 0x0, 0x0}) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") 2018/01/10 05:25:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ed9000)={0x0, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000015a000-0x8)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, 0x1, 0xff, 0x5, 0x40, 0x6, 0x7}, &(0x7f0000002000-0x4)=0x20) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001000-0x4)=0x1, &(0x7f0000000000)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e3d000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000a6d000-0x18)={0x6, 0x5, 0x0}) ioctl$VT_ACTIVATE(r3, 0x5606, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 05:25:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007b2000-0xf)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000287000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a94000)=0xe8) r2 = msgget$private(0x0, 0x8) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000919000-0x5a)=""/90) ioprio_get$uid(0x3, r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b69000)={0x0, 0xfff, 0x6, [0x100000001, 0x8, 0x618, 0x3880000, 0x2, 0x2]}, &(0x7f0000bd3000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000017b000)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58c3, 0x7}, &(0x7f0000c37000)=0x98) syz_open_pts(r0, 0x80000) write$sndseq(r0, &(0x7f00003a8000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x3881, 0x2, 0x100000000000000, 0x0, 0x2}}], 0x30) 2018/01/10 05:25:05 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000006000-0xfd)=""/253) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f000000b000-0x10)=[{&(0x7f0000008000-0x2)='1%', 0x2}], 0x1000000000000170, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/01/10 05:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00009c6000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x39a, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0xfffffd4d, "f14dac68cdcbf6cbbc3630249bef4294"}]}}, {""}}}}}}, 0x0) r0 = gettid() r1 = fcntl$getown(0xffffffffffffffff, 0x9) tgkill(r0, r1, 0x5) 2018/01/10 05:25:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00003a2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="a83678e14d77c59b7a32e1b29411010d9b2bed53f456877fc40f218e7d22e6196cb35fdb9cc406a22180f02358ad1f7f12223055d51cbdf5b69e6cedd0c1d2c1ac3614ee1b8447fef584df38c7e243bf97fdb640ade6d3f0c70b99e463178e5da45aac7de5459c34aae7b3f2bc1d8452f10b8857635a94d02c658b4f2598ad1c41f651e30564db848ae6e99761d7328e0258157b", 0x94, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r2, 0x637) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000003000-0x138)={{0xf004, 0x2, 0xb, 0x4, 0x4, 0x8000, 0x1, 0x1, 0x4, 0xb2, 0xffffffffffffff49, 0x8e7, 0x0}, {0x7000, 0x10000, 0x0, 0x80, 0x1ff, 0x7, 0x1, 0x6e, 0xed44, 0x9, 0x2, 0x6, 0x0}, {0x5, 0x2, 0xb, 0xf000, 0x3, 0xffc00000, 0x8, 0x4, 0x779a5079, 0x80000000, 0x6, 0x751, 0x0}, {0xd000, 0x5000, 0x10, 0x6, 0x2, 0xffff, 0x6, 0x3, 0x6, 0x7fff, 0x5, 0x1, 0x0}, {0x6000, 0x3000, 0x13, 0x7ff, 0x2, 0x80000000000, 0x8, 0xfffffffffffffffa, 0x4, 0x8, 0x7ff, 0x9, 0x0}, {0x10000, 0xf000, 0xf, 0x7, 0x7, 0x6, 0x66b1, 0x5, 0x26ce00000000000, 0xda2, 0x8000, 0xffffffffffff0001, 0x0}, {0x7005, 0x0, 0x0, 0x10001, 0xa8, 0x7, 0x100, 0x4, 0xb2e, 0xfbab, 0x100, 0x2, 0x0}, {0x0, 0x2004, 0x9, 0x0, 0x5, 0x0, 0x9, 0x9b18, 0x200, 0x4, 0x38, 0xa5, 0x0}, {0x10000, 0x0, [0x0, 0x0, 0x0]}, {0x7000, 0x13000, [0x0, 0x0, 0x0]}, 0x80040021, 0x0, 0x1, 0x10000, 0x9, 0x2000, 0x6000, [0xfe5, 0x4, 0x551, 0x1]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000004000-0x8)=0xcf1, 0x6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000004000+0xcee)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000006000-0x4)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006000-0x14)={r5, 0x7, 0x6, [0x10001, 0x6b58, 0x327, 0x5b, 0x80, 0x5]}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000007000-0x50)={0x8, 0x7, 0x3ff, 0x100000001, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000003000)=""/202) socket$unix(0x1, 0x1, 0x0) [ 93.714148] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 93.751710] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/10 05:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x12715, 0x1, 0x0, 0x2000, &(0x7f000024e000/0x2000)=nil}) r0 = add_key$keyring(&(0x7f0000c6b000-0x8)='keyring\x00', &(0x7f0000a34000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00006ac000-0x8)='keyring\x00', &(0x7f0000a44000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f000080f000)='encrypted\x00', &(0x7f0000200000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @rand_addr=0x2, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @lsrr={0x83, 0x1f, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @empty=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/10 05:25:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x4c, 0x0}) mmap(&(0x7f000049f000/0x3000)=nil, 0x3000, 0x1, 0x1010, r0, 0x0) r1 = epoll_create1(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002bf000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000996000-0xb)='/dev/vcsa#\x00', 0xfa3, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f00002a1000-0x20)={0x8, 0x4, 0x6, 0x2, 0x0, 0x2}) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00007f7000)=0x5, &(0x7f0000aaa000)=0x4) dup3(r1, r0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000efd000)={0x7ff, 0x100000000, 0x10000, 0x1, 0x100, 0x2347, 0xf603, 0xac586a5, 0x1000, 0x2, 0x2}, 0xb) 2018/01/10 05:25:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) readv(r1, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) r5 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r4, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00005e3000)={0x3, 0x4c, "fd08da702032a52929bdb2304691879fb36dfb1ea4b9d0a856b30594746d3c8778cdffb4ebad3ca0efc20c8c724d16ff0479d6a398d2c7f40aa57cc41e5753c1376527946b6895bca9f49f21"}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f000074f000-0x40)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000bc000-0x5)='veno\x00', 0x5) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x16) 2018/01/10 05:25:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) uname(&(0x7f00008cc000)=""/214) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000991000-0x9)='/dev/ppp\x00', 0x24000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000251000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000618000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000028c000-0x8)={r2, r3}) getsockname$llc(r1, &(0x7f0000975000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00003e8000-0x4)=0x10) r4 = msgget$private(0x0, 0x52c) msgrcv(r4, &(0x7f0000e6c000-0x87)={0x0, ""/127}, 0x87, 0x0, 0x800) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) close(r5) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/10 05:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000018f000-0x24)="2400000058001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000870000-0x8)={0x21, 0x0}, 0x8) 2018/01/10 05:25:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000896000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000ccb000)=0x100000000, 0x4, 0x400008) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000380000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009ac000)={0xfffffffffffff1cc, {{0xa, 0x2, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/10 05:25:05 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0xf, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000f73000-0x38)={&(0x7f0000426000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a38000)=[], 0x0, &(0x7f0000f73000-0x7f)=""/127, 0x7f, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f73000+0x850)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f73000)={@common='teql0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000edc000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000911000/0x1000)=nil) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000f74000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) 2018/01/10 05:25:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00005b3000-0x22)="220000001900070400943300090004000a01020000c600800000000006001580a427", 0xdca5d2087a623969) 2018/01/10 05:25:05 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a71000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000b28000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x501100) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) perf_event_open(&(0x7f00005ee000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000696000/0x1000)=nil, 0x1000, 0x100000c, 0x8050, r2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x9204, 0xf0b1) 2018/01/10 05:25:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000065f000/0x2000)=nil, 0x2000, 0x2000000) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_extract_tcp_res(&(0x7f0000556000-0x8)={0x0, 0x0}, 0xf14, 0x3) sysfs$3(0x3) 2018/01/10 05:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000072f000-0x8)={0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006e5000-0xb)='/dev/audio\x00', 0x200, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00004a5000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$llc(r1, &(0x7f000028a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c3c000)=0x10) r3 = socket$netlink(0x10, 0x3, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002d0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004d4000)=0xc) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e04000)='/selinux/load\x00', 0x2, 0x0) writev(r3, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) 2018/01/10 05:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) write(r0, &(0x7f00004c6000-0x1f)="1f0000000003ff050000088f000a0100007f00190900008000050000000000", 0x1f) 2018/01/10 05:25:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000077b000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000936000-0x6)='ramfs\x00', 0x0, &(0x7f0000921000)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ac2000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000680000-0xd5)="2cc63f8ce452fcd68381f67b5f40cb293375064ef3211c3706340d8a1d1ee2321491e063975bfb1494894353aa372850713679ae795504e45b4f860a2c6ee05463a7687299473e75b3bb187a891e88d3784c14a85fb96dbe9ae5215f60f2588a8d0d40176092f5e9f9daed79d8e1b0861953ad825aea0cb033001a5366a7cb18d8d17f585f4a25dd06b77c50c363405dc9a1a04d07573a2ca3419d9e5656c9e13cfabe6250fb5c47bf30900584a1d0cff32762b3b363f2809638d84bdd6799cc2b1a0bb99ee9b6b9a210e21d06b69cf3465d4ea375", 0xd5) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') pipe(&(0x7f0000737000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000700000-0x4)=0x7ff, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ffd000-0x4)=0x0) perf_event_open(&(0x7f00001de000)={0x4, 0x78, 0x7, 0x7fff, 0x7773, 0xeb27, 0x0, 0xfffffffffffffff8, 0x800, 0x2000000002, 0x4, 0x3, 0x9, 0x7, 0x8, 0x2, 0x148, 0x0, 0x4, 0x9, 0x2, 0xfffffffffffffffa, 0x1, 0x3ff, 0x100000000, 0x3, 0x2, 0x1000, 0x9, 0x2, 0x10004, 0x7, 0x80000000, 0xfffffffffffffffe, 0x4, 0x5101, 0x7ff, 0x69, 0x0, 0x3c, 0x0, @perf_bp={&(0x7f0000006000-0x1)=0x0, 0x1}, 0x250, 0x6, 0x9, 0x0, 0x4, 0x3ff, 0x20, 0x0}, r3, 0x5, r1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f9e000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x67, 0x1f, 0x7}, &(0x7f0000756000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b6b000-0x8)={r4, 0xb00, 0xada1}, &(0x7f0000262000)=0x8) execve(&(0x7f00000d5000-0x16)='./file0/control/file0\x00', &(0x7f0000bb0000)=[], &(0x7f000046d000-0x50)=[]) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00003eb000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/10 05:25:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f000022c000-0x4)=[@register_looper={0x630b}], 0x2a, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000d2a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000510000-0x2)=""}) close(0xffffffffffffffff) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00001d1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(0xffffffffffffffff, &(0x7f0000c23000-0x1)=""/1, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000009000-0x8)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00002e8000)=0x0) r6 = fcntl$getown(r1, 0x9) r7 = syz_open_dev$mouse(&(0x7f0000074000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r0, &(0x7f00005e9000-0xc)={r7, r1, 0x1000}) r8 = syz_open_dev$sndmidi(&(0x7f00000b9000-0x12)='/dev/snd/midiC#D#\x00', 0x401, 0x400) ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003ad000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000858000)=0xb) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r9 = dup2(r3, r4) tkill(0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r9, 0x89e0, &(0x7f0000ed7000-0x4)=0x0) [ 94.322411] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=768 sclass=netlink_audit_socket pig=15218 comm=syz-executor4 [ 94.336654] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=15217 comm=syz-executor5 2018/01/10 05:25:05 executing program 5: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00005d2000)={@common='rose0\x00', 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x7ff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={r1, r2+10000000}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x10001, 0x82200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000001000-0x4)=0x2, 0x4) vmsplice(r3, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0xb1)="4ff8cbd10d3ab456fd602af126ba2190abd7a85a387cc66e6dfe4b486b5de66382d9bd0301474653767a58f7c76f760da3918bf3d418fdcc8a8bef9b10855d1ee1af340bf47a8d10cdaad07b2e9c2d88c8662e9a4e8d9993013c559ce9df8124cc5ff4399fd75b8dd67acffe7de0db1baf5fcd2dc96fd1c55a00c093cc0d869a2c4dc0d768793aee5f3ca64e1bbe0c30506c6e07b7eea56a91ddcca349ebb223b85f89321b3881da9306550d71ca424a67", 0xb1}, {&(0x7f0000001000)="2ba080b4dc03347d33139dbd43bacf643208c67a96574f050781f1fc32519e6691b3400b59df831cd336ba0aaeff59ae4fe703bcd68ad3e100795c6443cf76d703dd540d6b0d7a743695f54dc7de78c107ed11dc3da9233ac1a8e71c43b8b001624d70787c1be6a2ee028e062a4ded8ff408ce27fb3e3b8ac3993b6eb6bd9410f1c48f68a71368cb6cdb823f1290cc9dbfc8a6cf762ac9bb0a120bb839017f6a621ab568d84702de91341910019e5c4397a3f3b0bad7c6301a6ddb356c7ee6536de35187f20fb5df6ed18e64f327f7a4db18cce25ed5635fb66fedf9d1", 0xdd}], 0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000002000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000004000-0x10)=@common='yam0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000004000)={0xffffffff, 0x5, 0xf1, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000006000-0x21)=""/33, 0x21, 0x40000000, &(0x7f0000005000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/ion\x00', 0x8040, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000007000)=0x80000001, 0x4) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000005000/0x3000)=nil, 0x3000}) renameat2(r3, &(0x7f0000004000-0x8)='./file0\x00', r3, &(0x7f0000005000)='./file0\x00', 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000008000)={0x3, &(0x7f0000008000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000009000-0x40)={r4, 0x2, &(0x7f0000003000)=[0x5, 0x1000000000000], &(0x7f0000002000-0x20)=[0x2, 0x8f00, 0x3, 0x5, 0x3, 0x1, 0xd0e, 0x0], 0x44, 0x7, 0x5, &(0x7f0000001000)=[0x989, 0xfff, 0xffffffffffffd2d4, 0xed99, 0x0, 0x81, 0x8001], &(0x7f0000003000)=[0x3452de39], 0x0}) 2018/01/10 05:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) socket$inet6(0xa, 0x4, 0xf0) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom$inet6(r0, &(0x7f00006da000-0x9b)=""/155, 0x9b, 0x0, &(0x7f0000c0b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/10 05:25:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a61000-0x11)='/selinux/relabel\x00', 0x2, 0x0) [ 94.353989] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=15226 comm=syz-executor5 [ 94.354204] binder: 15222:15225 ERROR: BC_REGISTER_LOOPER called without request [ 94.354218] binder: 15225 RLIMIT_NICE not set [ 94.385575] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=768 sclass=netlink_audit_socket pig=15229 comm=syz-executor4 [ 94.421239] binder_alloc: binder_alloc_mmap_handler: 15222 20000000-20002000 already mapped failed -16 [ 94.425421] binder: 15222:15232 ERROR: BC_REGISTER_LOOPER called without request [ 94.425433] binder: 15232 RLIMIT_NICE not set [ 94.425581] binder: BINDER_SET_CONTEXT_MGR already set [ 94.425591] binder: 15222:15225 ioctl 40046207 0 returned -16 [ 94.427878] binder_alloc: 15222: binder_alloc_buf, no vma [ 94.427911] binder: 15222:15225 transaction failed 29189/-3, size 0-0 line 2960 [ 94.450546] binder: undelivered TRANSACTION_ERROR: 29189 [ 94.450643] binder: send failed reply for transaction 64 to 15222:15232 [ 94.456886] binder: undelivered TRANSACTION_COMPLETE [ 94.456895] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/10 05:25:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000073d000-0x24)="2400000058001f0014b2f407000904000200071006000100ffffffff0800002000000000", 0x24) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000727000)=0x0) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000b63000-0x35)="ac0f36daf64374b95430216dc06dbbf684f01281eae2d40f3d56d1c983bb278b403a6a2c099a88b0202d3b5502d465cccc117774b6") 2018/01/10 05:25:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008a5000)="6174747200cdbb2e9a8e90f69495564acbd0c81d5e20a4e3588c1adb8abd5aaf36b8ed03bc14374c626bbfd9323ef1d0798a55b84b0ac091680b56e04318e94fe790bdd8a988c1eb87613d") ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000756000)=0x0) exit(0x0) socketpair$inet(0x2, 0xf, 0x4, &(0x7f0000c36000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2018/01/10 05:25:06 executing program 0: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f6f000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000f6e000+0x9b8)="94d3ebe22a74ede5860437b25211bbe280bb7e82037007cb07f0f440bafb", 0x1e, 0x10, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f0000220000)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000495000-0x20)=[], 0x0, &(0x7f00005a4000)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r1, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000bed000)="", 0x413, 0x0, &(0x7f0000e76000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:25:06 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000010000)='/dev/vcs\x00', 0x200, 0x0) semget$private(0x0, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000012000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000011000-0x4)=0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000b00000000024fe50014eea4070056d71888", 0xfd62, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000010000)={0x7, 0x8, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000000e000)=0x0) 2018/01/10 05:25:06 executing program 1: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") linkat(0xffffffffffffffff, &(0x7f00005f7000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000650000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x420000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001000-0x4)=0x1) 2018/01/10 05:25:06 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031f000)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000523000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000921000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000994000)=0x8c) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000b80000)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000453000-0x97)={r2, 0x8f, "0bbfb062cd53a87e6a0327dc07e6f607cd0734c2835aab5c83c01d0ec119d798abb65e3e6205c0ebc98dfb9b1c9a40a14768a8f3164bbd43693897ef544c99d2d101af8e083d4a396dd15626730af3d900c76d95cc51c29ebf89f568d7ac7665a24d4fc822631019c30043d4c214002bb0c382356ace6a1fdbd165a8f2517cf853d46ae051352c9fd28e4dddbf2d89"}, &(0x7f0000e5b000-0x4)=0x97) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b98000)='/selinux/status\x00', 0x0, 0x0) mprotect(&(0x7f00008d2000/0x4000)=nil, 0x4000, 0x8) 2018/01/10 05:25:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) r1 = syz_open_dev$vcsa(&(0x7f0000da0000)='/dev/vcsa#\x00', 0x7, 0x101000) recvmsg$kcm(r1, &(0x7f0000b44000-0x38)={&(0x7f00009d8000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000027b000)=[{&(0x7f0000317000)=""/81, 0x51}, {&(0x7f000040d000-0x1000)=""/4096, 0x1000}, {&(0x7f00007fb000)=""/234, 0xea}, {&(0x7f00006fa000-0x32)=""/50, 0x32}, {&(0x7f0000a79000)=""/4096, 0x1000}, {&(0x7f0000bb3000)=""/5, 0x5}], 0x6, &(0x7f0000ec4000)=""/0, 0x0, 0x4}, 0x63) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f00001da000)='./file0/file0\x00') read(r0, &(0x7f0000904000)=""/100, 0x64) 2018/01/10 05:25:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000c89000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x3c)="97ec197f47002fa5d95d0beb91b25e25c44a12607e649506981bb623678e391ccb1b5fe6c10bd4b48154f15215b7e5ef4c6bdbb35dfd1239b0134c2d", 0x3c, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000f56000)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x13)='md5sum[\\-selinux-v\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r0, 0x1, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a0c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/10 05:25:06 executing program 1: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) exit(0xfffffffffffffff7) r0 = openat(0xffffffffffffffff, &(0x7f00006c7000-0x8)='./file0\x00', 0x0, 0x0) getresuid(&(0x7f0000695000-0x4)=0x0, &(0x7f00008e7000-0x4)=0x0, &(0x7f0000d66000-0x4)=0x0) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)='/dev/usbmon#\x00', 0x30, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port1\x00', 0x24, 0x20800, 0x9994, 0x5, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 05:25:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x7)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000bfd000)='keyring\x00', &(0x7f0000e0d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000565000-0xa0)=[{&(0x7f0000753000)="", 0x0}, {&(0x7f0000490000-0x3e)="9dccbe349ec5db88cb4a5803ad817c37b18ea1b280d4e7ff2f0e096c7aeaacc2aa0c8f6e2428fff85ba26a123b3aeb7a710545e9628782c04fe7237244b7", 0x3e}, {&(0x7f00004c1000-0x1000)="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", 0x1000}, {&(0x7f00007ea000-0xaf)="9396be5b9b8c0ef4626b580953e120534900382483cb02f8e0fd8e6ab8507a192ddcbec12eb77423d4f1227fe53d67f3579f728c302c2fe3c0b4416d80505471ca3e0db4fd1edbfb30d1a43075c08aa7884857e39f7aa71ef8aa909448a5bb742dc23f350262453f054d162a54923fc12c975042497e9c373356072ec44e82175bd1306f04e6331c71d0f3ae5e8801ee457f4fbdc4f5fd86e1102df348124c325efb911ca2eadc2723b2aec6e75a85", 0xaf}, {&(0x7f0000f5e000-0xbc)="04cae75d90e5ad034bb52ffc53fbeeed4181d587d05102dfaf59eac4c571dd0e2a5ecff80ae88e4f6bd2c9e1f29cdb1e3f1758fb517939dfd8cea26741b341b344d66945a8c02c4c907ef1e7e68dffc64ca1e1aee2f6430324d55b57b651ebcb058a62e21693d5ad2d8f3068d9ff8589128195edc4401262a4fe78cd76de2e4b10179f943da83dc7e5ea69c07730c2edf526a655f47f345e681b041f66850ff8b6817588b3bcf2030058e02d738d8d8320d72c22fca57b30a333d93a", 0xbc}], 0x5, r1) 2018/01/10 05:25:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000000000002, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000085000-0x10)={&(0x7f0000904000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0x11, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:25:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x200002) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000083d000-0x8)=[0x1, 0x8]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002d0000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000be6000-0xf6)=""/246) getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000fd1000-0x61)=""/97, &(0x7f0000832000)=0x61) recvmsg$kcm(r1, &(0x7f0000984000)={&(0x7f00002a7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000721000)=[{&(0x7f0000bab000)=""/149, 0xa94b14a8c55bfe87}, {&(0x7f000051b000)=""/189, 0xbd}], 0x2, &(0x7f00003bc000-0xe8)=""/232, 0xe8, 0x38e}, 0x100) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000cbf000)={0xa64, 0x1, 0x1, r1, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f8e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00009e9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r2}) ioctl$EVIOCGREP(r1, 0x40047440, &(0x7f00005a8000)=""/174) [ 94.576097] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 94.592662] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/01/10 05:25:06 executing program 5: mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0xff71) sendto$inet6(r0, &(0x7f0000adc000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 05:25:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) 2018/01/10 05:25:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000fb9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f92000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000098d000-0x10)={0x7, 0x19d, 0x100, 0x2f3}, 0x10) 2018/01/10 05:25:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x20071026, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_udp(0x2, 0x2, 0x0) fstatfs(r0, &(0x7f0000ac0000-0x59)=""/89) getsockopt$inet_mreqn(r0, 0x0, 0x63, &(0x7f00002a0000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000f7000+0xb87)=0x13c) socketpair$inet(0x2, 0x8000a, 0xbfb, &(0x7f000041a000-0x8)={0x0, 0x0}) 2018/01/10 05:25:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fe7000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) r3 = dup2(r2, r1) writev(0xffffffffffffffff, &(0x7f0000051000)=[], 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000bd4000)={r1}) getsockopt$sock_buf(r3, 0x1, 0x3b, &(0x7f0000b0b000-0x3)=""/3, &(0x7f000084b000-0x4)=0x3) 2018/01/10 05:25:06 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000fdc000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f4d000-0x4)=0x60, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000fe1000-0x4)={0x0}, &(0x7f0000fe0000)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000fdf000)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xb150, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x1, "8e7b4faaccefecc713e9a6b228e55f2320d8457595dd89855d8e990479dd249a9ff755daa06dff927d70a778dc34c0ce937ebdbbcec21f5d6d664905ea3c48f6ca2dd4ad4b1e50d4d83b0cd026e6658a"}, 0x160) 2018/01/10 05:25:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000e96000-0xdb)=""/219, 0xdb}, {&(0x7f0000780000-0x50)=""/80, 0x50}], 0x2, 0x0, 0x0, 0xf1}, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xf9, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f2a000)={&(0x7f0000a72000)='./file0\x00', 0x0, 0x18}, 0x10) r3 = socket(0x1e, 0x1, 0x0) sendmsg$unix(r3, &(0x7f00006b9000)={&(0x7f00009df000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f90000-0x40)=[{&(0x7f00004bd000)="80", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) stat(&(0x7f0000741000-0x8)='./file0\x00', &(0x7f00002b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(r2, &(0x7f00000df000-0x1)="86", 0x1, 0x0) syslog(0x0, &(0x7f0000da2000)=""/4096, 0x1000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000064a000)=0xc) chown(&(0x7f0000e86000-0x8)='./file0\x00', r4, r5) 2018/01/10 05:25:06 executing program 4: mmap(&(0x7f0000000000/0xad3000)=nil, 0xad3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007c0000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00003eb000)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ad1000)={0x0, 0x0, ""}, &(0x7f0000ad2000-0x4)=0x8) 2018/01/10 05:25:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x40000407ffc0003}]}) setresuid(0x0, 0x0, 0x0) execve(&(0x7f000006e000)='./file0\x00', &(0x7f0000ef1000)=[&(0x7f00007f3000-0xa)='vboxnet0/\x00', &(0x7f0000502000)=',%em1\x00', &(0x7f0000825000-0x5)='bdev\x00', &(0x7f0000be8000)='posix_acl_access\x00'], &(0x7f0000efc000-0x38)=[&(0x7f00002d2000)='-\x00', &(0x7f00006bf000)='.\'\\vboxnet0%ppp0\x00', &(0x7f000033d000)='~keyring\x00', &(0x7f00009be000)='cpuset[%($\x00', &(0x7f0000d51000-0x11)='nodevsystemnodev\x00', &(0x7f000060f000-0x1a)='posix_acl_accessmime_type\x00', &(0x7f0000567000-0x14)=')vboxnet1!mime_type\x00']) 2018/01/10 05:25:06 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ee9000-0x8)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000421000-0xd)='/dev/usbmon#\x00', 0x83, 0x8c000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000f06000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00005e0000-0x8)={0x0, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x820000)=nil, 0x820000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000820000)='/dev/usbmon#\x00', 0x40, 0xa00) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000023000)={0x65fc, 0x401, 0x3, 0x10000, 0x1, 0x3}) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000821000)=0x1ff, &(0x7f0000822000-0x4)=0x4) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000671000-0x1e)=""/30, 0x1e) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg(r4, &(0x7f0000822000-0x38)={&(0x7f0000408000-0x1c)=@in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c, &(0x7f0000469000-0x70)=[{&(0x7f0000822000-0x46)="f865e2f6df2e2b3fb9e4f40be65e68199225d5fd9d8f3603a66ba3f9effe92e93b8efecd17b4d46c2fea98eeb94e61542179877ef8d082f09168fc3e955e3950b3dacde34b91", 0x46}, {&(0x7f0000822000-0x9c)="02a3c1d5fee3db4e692dea0a8eb7889e75fc4b33a17140946a5e38f0590f35ccad3f0954ee3d868419ebbf37e6afe3ad718b96f17820a3f71dd6502b060e33f556e9746b9886602ea512f895a6ea26e4f91f01d2612c5dac025c42b0ebf51b435502a783fe698945e2fdc3c49ee7bb5cd8947b5a47a4264adc31de7a4aeb7e7232ded0f7c863bad265a5a46dcd356715cb042ffc89bf955c3bd67b9a", 0x9c}, {&(0x7f000067b000-0x2f)="e3bd68b2d0f5176f0924a2c9c7e65f4857ce5f96671f11955187f3a8bf12c2dd72ff55a7d9b76de52396298d9f6e39", 0x2f}, {&(0x7f0000821000)="f57deddb89c8367ba99f0da3b36d57e4cadcf5570e913fc02c642ffe80bceceb0892e121893c43c4dc9942bedd5619c296ea9fc293b782df77d9f543a4733ca249b0b1089340bf561eced1198d683fb7748a", 0x52}, {&(0x7f0000047000-0x3b)="ee492f09af1186ff376b1da4e2111ad07a232fe8d3b5778f2603c83ebe68bbed7db30405a352fedad591a13b785ada94b5f0e20fb2c59b2938fa2d", 0x3b}, {&(0x7f0000426000-0x15)="3bf7c0f6d7c7cfdb9a14591b5d49bc5b6057b85e19", 0x15}, {&(0x7f0000821000)="996473aff5443ec5b948e8e923e51f7845e4b77b243da176c8f90618d48ebb7036", 0x21}], 0x7, &(0x7f00003f7000)=[{0xb0, 0x101, 0x8, "341b23f2e03c6da0eb1368163c48650f216d6b1b3003091be48d3a49335f8981d12a61e6f8c97893c6cc349260ab9d438a002458e43cce379178b1b91f6a5c1f653b5d18d39741b59c1d155e45088657cbbd2f82673dc0336f244f7ea58dc9ceedd37167d483c053abbd066178474d413f96e72afa18bdd0ac77a4ceb542a277a6cb6bd8e21dc2fd72da21b1f29c9db2940a62e3206e7d32eec842"}, {0x78, 0x117, 0x80, "28fcbeb1df0b686264694c3d8f570cfdf83c9a788e97561a7338d64b08a5ffff2cb60d611f2d45da95306b3f0ec943f40a08e1a25ef6f8e9907abd283994ae2db3806f8414c58a3e795e664b219b95c9cc6744323abecd79c88c7d19c3439be34a9d1e6f"}, {0x100, 0x10d, 0xfffffffffffffff9, "fb32b78e60197943896b58e98d62e2d913acf0f41b98042eef9e5fc9fcc4cea790508bcaef9b8219dd6938023a141f8c9f4349a6d18f7480c12f0343781bee10143384346fda590e4b747d424545afbf8916fd06eb8bb060f87b72dfa0e43a8f815a10fcdf6522d70a751290ca07bc703d035c6eaaaa99b009e58c983c111b43b95ec62a43d3be27efd8cf3f7c622d5a88078bd9eb706d1d0760f9d8f4444a4dd8659f07619114fca324c06b0b6071996638f30f035269b65661820554b7b686ff64212a05013f5fab10539a27e17ebb84310ca9e01c5fb3d60d2dc12edde7ac08891111bf8c1f65d3"}, {0x18, 0x88, 0x6, "61712b1c"}, {0x30, 0x10a, 0x4, "63b2263832c95629a3f7bc345a97add261a9fa9990b0fa7dedf27f"}, {0xa8, 0x107, 0x3, "0f6d617cbbaa13dc0040c4bed4bf64de473a25b324a1dbe8269b76dbbe4086393202482ba89be421e380e5bbda247c49c17cd5e97b7bb78fae454e61944cc35f3066750c818a5a616ba91877015cb6ec71a77da8acd72ecef7cc993f4de9efbc7bd907c9ffec66fd5f2f7ec6b860cfbd0b32ca2b89e51e5a367c3d969c7ed7863166b53f5bf078c8cd5cb498f60adec7174f"}, {0x20, 0x11f, 0x0, "07a951a5ca0f81c23964"}, {0xc8, 0x101, 0x0, "d3690df37309a4136c83c632dd556a6c3dcc37287cc8d74210a9c73af11c28ef84ce1f6cdda066d1596d8d7df0098136b4e51728d01ad9b9471abf8757600f31bed362fb4323dba2dc6a8a9cf787a9e30e68b0a8ea2b5d755f4b32bba6d4f8a0f61a105efd9bd58d8b3b04971906089f7bb01ff4ac693759265c5ff575fe5c848b7c9ec4719c51ceb70ddb0baadaf61873e7d4a01d11282874403db87bc86aa3fb20ea245e3077c00851e780db0c2a9686161031"}], 0x400, 0x44800}, 0x8000) write(r3, &(0x7f0000820000-0x23)="220000001d00b5151ff11d070900000001ffff160100fc000f770100000000000000", 0x22) 2018/01/10 05:25:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r0, &(0x7f0000f05000)=[{&(0x7f0000ec7000)=""/105, 0x69}, {&(0x7f0000369000)=""/133, 0x85}, {&(0x7f000063e000)=""/138, 0x8a}, {&(0x7f0000c8f000-0xaf)=""/175, 0xaf}], 0x10000027) r1 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') fsetxattr(r1, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/01/10 05:25:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x7, &(0x7f0000ee0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000581000-0x8)={0x0, 0x80000000}, &(0x7f0000dab000)=0xe6b3fe2af50d0a41) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c6d000-0x8c)={r2, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00001f4000)={@common='gre0\x00', @ifru_flags=0x4000}) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) connect$inet(r3, &(0x7f00000ae000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffde) recvfrom$inet(r1, &(0x7f0000fa3000)=""/87, 0x57, 0x2000, &(0x7f0000b53000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r3, 0x29, 0x1, &(0x7f0000035000-0x4)=0x2, 0x4) 2018/01/10 05:25:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) r1 = add_key$user(&(0x7f0000cf7000)='user\x00', &(0x7f000086b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002a2000)="0b2f2f4bde738cee00ce8b8a54b63022e492cd722e10caed48762afefb5de8bfd011869c908b64e8e761a7a92c5a6fb72b68624e7ea11e90feca95da0fd528e7dfff46964b37e4628bacc12ff2d8", 0x4e, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000cd2000)='ceph\x00', &(0x7f0000ddc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000627000-0x1000)="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", 0x1000, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000a67000)='dns_resolver\x00', &(0x7f0000a85000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006f6000-0xe1)="ae074921f41c6b1a5472ef6d3f53cd10380d2b5e3cdb5fb0635960f618c904b129dfd6d8a55b599ee7a62a648dd19a7f909dbb56a60e55b7ec12e6dae9f22de47ada8f4de4306893faa2a2a7321c3d985e9e7990d737e005839e83e108e54e558503f48c0b35b40d81877d545a5e4ea8bcb8003e3e8c263b1adfb3da88fe71e4eb7dde01352a7ff315369dfd80f8714b5b34250631fca840ac3c4f2b44f9a5742c7ec138cbae19183224e3df086255c510eaf52452af4a65baaf539b7decba4065a370dba1539fa72b86feb69dc1cf9c0385d68444a0b8d0352c9d925caa127ceb", 0xe1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000541000-0xc)={r1, r2, r3}, &(0x7f00005df000)=""/4096, 0x1000, &(0x7f0000a94000-0x38)={&(0x7f00003b1000)={'poly1305-generic\x00'}, &(0x7f00003db000-0x31)="936ddc86691a6dc1241c36e94aa2c8a26797e1afcf1323d75b17cc7dbe79e7b51260b98310860e2e3067ffd0b5ac6c19c3", 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) write$tun(r0, &(0x7f0000abf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "cd5b09", 0xc7, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@dstopts={0x0, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0xa5, "4ec4d27ced9bdb9e60eae7f4ffe4c6c66078eca4011505cfac5b297fade65d54a862311f19ff39341be947d00846824eb2dfe68e88091bbb66958047e8fdd318079650cce61c5c7e230c53255b73890e61bba8b8b6d04949914a942ba26c71d52a37d61f36b60a239e0d3526b05d349de376ec3a36d77d76a72d258d77d76beb08437b7fe37f970ff170811e965149d8ce0a7e9150140fe19efa3e54e6fccdf2a404a8cd99"}]}], @icmpv6=@mld={0x83, 0x0, 0x0, 0x30190d52, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, 0xf9) write$evdev(r0, &(0x7f0000c9b000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) [ 94.970351] ================================================================== [ 94.977761] BUG: KASAN: null-ptr-deref in linear_transfer+0x634/0x900 [ 94.984313] Write of size 2 at addr (null) by task syz-executor4/15343 [ 94.991813] [ 94.993421] CPU: 1 PID: 15343 Comm: syz-executor4 Not tainted 4.15.0-rc6-mm1+ #52 [ 95.001019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.010352] Call Trace: [ 95.012914] dump_stack+0x194/0x257 [ 95.016514] ? arch_local_irq_restore+0x53/0x53 [ 95.021158] ? linear_transfer+0x634/0x900 [ 95.025363] kasan_report+0x13f/0x360 [ 95.029135] check_memory_region+0x137/0x190 [ 95.033513] memcpy+0x37/0x50 [ 95.036593] linear_transfer+0x634/0x900 [ 95.040639] ? snd_pcm_plugin_build_copy+0x390/0x390 [ 95.045713] ? lock_release+0xa40/0xa40 [ 95.049656] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 95.055518] ? snd_pcm_plugin_build_copy+0x390/0x390 [ 95.060594] snd_pcm_plug_write_transfer+0x24e/0x410 [ 95.065671] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 95.071350] ? snd_pcm_format_physical_width+0x5b/0x70 [ 95.076598] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 95.082282] snd_pcm_oss_write2+0x260/0x420 [ 95.086589] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 95.091055] ? snd_pcm_kernel_ioctl+0x9e/0x240 [ 95.095614] snd_pcm_oss_write+0x5fe/0x830 [ 95.099836] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 95.104664] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 95.109474] __vfs_write+0xef/0x970 [ 95.113069] ? rcu_note_context_switch+0x710/0x710 [ 95.117979] ? kernel_read+0x120/0x120 [ 95.121833] ? __might_sleep+0x95/0x190 [ 95.125780] ? _cond_resched+0x14/0x30 [ 95.129638] ? __inode_security_revalidate+0xd9/0x130 [ 95.134796] ? avc_policy_seqno+0x9/0x20 [ 95.138825] ? selinux_file_permission+0x82/0x460 [ 95.143641] ? security_file_permission+0x89/0x1e0 [ 95.148552] ? rw_verify_area+0xe5/0x2b0 [ 95.152579] ? __fdget_raw+0x20/0x20 [ 95.156265] vfs_write+0x189/0x510 [ 95.159788] SyS_write+0xef/0x220 [ 95.163658] ? SyS_read+0x220/0x220 [ 95.167253] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 95.172240] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 95.176978] entry_SYSCALL_64_fastpath+0x23/0x9a [ 95.181701] RIP: 0033:0x452ac9 [ 95.184858] RSP: 002b:00007fb0e11f6c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 95.192535] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 95.199771] RDX: 00000000000000f9 RSI: 0000000020abf000 RDI: 0000000000000014 [ 95.207012] RBP: 0000000000000019 R08: 0000000000000000 R09: 0000000000000000 [ 95.214256] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee2f8 [ 95.221503] R13: 00000000ffffffff R14: 00007fb0e11f76d4 R15: 0000000000000000 [ 95.228756] ================================================================== [ 95.236081] Disabling lock debugging due to kernel taint [ 95.241570] Kernel panic - not syncing: panic_on_warn set ... [ 95.241570] [ 95.248918] CPU: 1 PID: 15343 Comm: syz-executor4 Tainted: G B 4.15.0-rc6-mm1+ #52 [ 95.257818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.267139] Call Trace: [ 95.269718] dump_stack+0x194/0x257 [ 95.273324] ? arch_local_irq_restore+0x53/0x53 [ 95.277962] ? kasan_end_report+0x32/0x50 [ 95.282091] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 95.286815] ? vsnprintf+0x1ed/0x1900 [ 95.290586] ? linear_transfer+0x5c0/0x900 [ 95.294800] panic+0x1e4/0x41c [ 95.297968] ? refcount_error_report+0x214/0x214 [ 95.302707] ? add_taint+0x1c/0x50 [ 95.306216] ? add_taint+0x1c/0x50 [ 95.309724] ? linear_transfer+0x634/0x900 [ 95.313942] kasan_end_report+0x50/0x50 [ 95.317894] kasan_report+0x148/0x360 [ 95.321664] check_memory_region+0x137/0x190 [ 95.326043] memcpy+0x37/0x50 [ 95.329122] linear_transfer+0x634/0x900 [ 95.333165] ? snd_pcm_plugin_build_copy+0x390/0x390 [ 95.338250] ? lock_release+0xa40/0xa40 [ 95.342196] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 95.348050] ? snd_pcm_plugin_build_copy+0x390/0x390 [ 95.353990] snd_pcm_plug_write_transfer+0x24e/0x410 [ 95.361353] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 95.367294] ? snd_pcm_format_physical_width+0x5b/0x70 [ 95.373754] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 95.381258] snd_pcm_oss_write2+0x260/0x420 [ 95.385549] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 95.390024] ? snd_pcm_kernel_ioctl+0x9e/0x240 [ 95.394583] snd_pcm_oss_write+0x5fe/0x830 [ 95.398790] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 95.403603] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 95.408414] __vfs_write+0xef/0x970 [ 95.412016] ? rcu_note_context_switch+0x710/0x710 [ 95.416916] ? kernel_read+0x120/0x120 [ 95.420770] ? __might_sleep+0x95/0x190 [ 95.424719] ? _cond_resched+0x14/0x30 [ 95.428576] ? __inode_security_revalidate+0xd9/0x130 [ 95.433733] ? avc_policy_seqno+0x9/0x20 [ 95.437762] ? selinux_file_permission+0x82/0x460 [ 95.442591] ? security_file_permission+0x89/0x1e0 [ 95.447506] ? rw_verify_area+0xe5/0x2b0 [ 95.451536] ? __fdget_raw+0x20/0x20 [ 95.455219] vfs_write+0x189/0x510 [ 95.458729] SyS_write+0xef/0x220 [ 95.462150] ? SyS_read+0x220/0x220 [ 95.465745] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 95.470730] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 95.475718] entry_SYSCALL_64_fastpath+0x23/0x9a [ 95.480438] RIP: 0033:0x452ac9 [ 95.483612] RSP: 002b:00007fb0e11f6c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 95.491293] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 95.498529] RDX: 00000000000000f9 RSI: 0000000020abf000 RDI: 0000000000000014 [ 95.505775] RBP: 0000000000000019 R08: 0000000000000000 R09: 0000000000000000 [ 95.513015] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee2f8 [ 95.520264] R13: 00000000ffffffff R14: 00007fb0e11f76d4 R15: 0000000000000000 [ 95.527962] Dumping ftrace buffer: [ 95.531486] (ftrace buffer empty) [ 95.535164] Kernel Offset: disabled [ 95.538759] Rebooting in 86400 seconds..