ffffbd, 0x2}, {&(0x7f0000f10000-0xca)="2ce821d73937d99b9665824b871012707c1ed7ed593add686e5052f6f218ea103bedf78cdce8110891c98f2dcefcb89f7f6d386fa978d897af49290bff105516e84066adcdacc573bc2888bd5aaba56cdf0ece64f7dee07d16608dcf575964fb9fa0c222419148ddc230f1a24a78e3b9216c14397651ac318b2ade598ec0cb2b1dfb511515a5f3346eb24cf3e1889ad459e1d0c5fc6bc446239da95b3c1c241343b2e6b438890818c496b185fd5f0ce867ba931728469271e6e9faf424c400481d1e22bb94899f272bd8", 0xca, 0x1, 0x2}, {&(0x7f0000001000-0xa0)="cdb35f397a041789e8acbd7ae9368def929413b7c22aa127b175bdb0edc043339d57f80e17f4c599b141cd6044173ea8b95aac90331f6a513306ef84f3d761106130f56b2d513d12c9794ac874fe8b257a6fae1ef4be9ecba4d16d662e773e5a8040e88ddd0e7a78a393697adfedf7ff29ca6e4e051e5b95a92ae2fcbbd6d1b21a03ba3b6c67fa74fba2781ec3519c794db7d8e78d7d3cd39f2e3ba45e333687", 0xa0, 0x101, 0x4}], 0x320000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000)=0x3ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2017/12/18 21:30:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = epoll_create(0x80) epoll_pwait(r1, &(0x7f0000715000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4, &(0x7f0000929000-0x8)={0x1c}, 0x8) write(r0, &(0x7f0000284000-0x24)="240000001d0001000d00fa0800000004033900041000010004000100000000ffffffffe1", 0x24) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00009e7000-0x20)={@common='ipddp0\x00', @ifru_flags=0x100}) 2017/12/18 21:30:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"e700f100080908"}, 0x100}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x11, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = creat(&(0x7f0000fe7000-0x8)='./file0\x00', 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000069c000-0xa1d)=""/4096, &(0x7f0000255000-0x4)=0x1000) 2017/12/18 21:30:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000)={0x2, 0x8000000000004, 0x6, 0x40000000017, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000058e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000055e000-0x4)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002a7000-0x20)={r0, &(0x7f0000105000-0xd5)="b5", &(0x7f00009a2000-0x3a)="", 0x0}, 0x20) 2017/12/18 21:30:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0xda9a) r0 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) r1 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000855000)={0x0, 0x0, 0x0}, 0xc) fchownat(r0, &(0x7f00001ed000-0x8)='./file0\x00', r1, r2, 0x400) 2017/12/18 21:30:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004ed000)='./file0\x00', 0xc0080, 0xa0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xfffffffffffffffd) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000b0d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r2, r1, 0x0) 2017/12/18 21:30:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f00003c4000-0x10)={0x2, 0x2, 0x20c, 0x2, 0x0}) readahead(r0, 0x100000000, 0x10001) 2017/12/18 21:30:34 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000b9a000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2714, &(0x7f0000d87000)=""/1, &(0x7f0000000000)=0x1) 2017/12/18 21:30:34 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3a40) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ae4000-0x4)=0x41, 0x4) 2017/12/18 21:30:34 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r0, &(0x7f00001b1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) 2017/12/18 21:30:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac4000)='/dev/rtc\x00', 0x8200, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000822000-0x10)={0xfffffffffffffffc, 0x7f, 0x40fb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000de6000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000c55000/0x2000)=nil, 0x2000, 0x1000009, 0x50, r1, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r3, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006d9000)={r2, &(0x7f00009c3000-0xb6)="1c53aa1c76e8b267b88cad7a3a4f074dbcec6c70709502d86785fbac573b04cdce01450539ab006b72955d6237be90e4d92eec883f53ff338d4c9612ee80efc752e110b5ae9164f76c4a61a0224b3a15aef34567d2f3b5f9a858aa65418d62285f92f8be332d8bda999659967fe4972f37361b9a86ba5e3c4854aa75984e387c0064f7fa85f476179189871f52b5d95112031114016bc974dcffbf638e22b936bc0dd0a9517e2a8d0cd4d4a962eaaba501764b2da94a", &(0x7f00006c9000-0x75)="f3fac846da4e9bcd479a6c1834a898a99d4bc4b41e9449d93dc1fe7466d8883e802348352de0e1982a0dad75966870ea7687837f58f7d6c28ff7fd85a66f8f274190b0a9dea2fa0b287e882c71d69642987249c74d2379979716afa63a1be5b5ef8f9cd4ac41ff1e5b88d90543f699091abf481751", 0x3}, 0x20) 2017/12/18 21:30:34 executing program 6: r0 = accept4$packet(0xffffffffffffffff, &(0x7f00004f1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001f6000)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x2, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x4, 0x7}, 0xc, &(0x7f0000001000)=[{&(0x7f0000002000-0x35)=[{0x35, 0x100, 0x100, 0x3, 0x2, "89fad8fb5e737a356d13f3014a8586f9c649341c50ad6ff421c20bc86851fae4d99164ba71"}], 0x35}, {&(0x7f0000000000)=[{0xca, 0xfff, 0x0, 0x5, 0x100000001, "e081cffff573da5c98a5b1883ae4e96e3097c52a4a7162d36afbb7e938afd0e48ecf2cb865ac4ec3703b8808bd044c837b10a3bc4a5bf69897471679718f08e07c8f22f6e8f7d474c6739d9e247cddd8e0ac8a47885be40bb10de91511e9671de8c1f0b08353cf4259dd7b7cd99dd1686487e7b7a7f1b574d3cbcf64b1c68dac6c88782131487d2d7bf4fb50172d770af56127b7fb93ba63a5f0bd24a970a8b611a789c9c98555d52c73728ae3ceb4f4796eec87ab82a578d72b"}, {0x9c, 0x9128, 0x700, 0x0, 0xfffffffffffffe1b, "fbad949b49220b1ac491b20b8cb1cfdcac7ce95813b069591a3d4259f147d18019ed1bb3ce34ac82266943af64de996233a022a01d691bb53297c1777dd7b59578c9e999218055c4eff852ec98360fc7dcb882bc886afc30a91d95ed905060cb23e5cb5c5e2db63d9c1a21680be214de1e5193fe8982b3d1eeb5ec4edc2a897a578b26bfdac29aef9b4e5b69"}, {0x91, 0x5, 0x8, 0xbf, 0x80000001, "5c2e0c5e9b0f70ea68e7d4a81d8f893621f87b4dd40dfa6697e3fc085ab392747854016fe1cbb5cb7f0d89f5a6b8805a5e9de9ccb0949f67999902aa6ee9bc59c482383ad88f2fd2e4f691545050bf31e317e632bd1f5aba737db8e89239a29f804dc6992ae1fb25f63f62f8e985fd807bf7d8bca320af4df7d3cefae31fa52815"}, {0xd4, 0x4b0, 0x8, 0x7, 0x42, "019c2f4e09f8a9c16fe00b313ab00d15fb9be70077afb0f3ec441f073574570f757e4bb3e16b2b17892776de4b75c599fa1779c621b41a3c5610c8c0baac1fcae0dba2be47a76471afeb6f7458cf874fa8956e1ddc1ffc55b324cb7063fc7ed9097ef32ecc681355ccaaf1cf97c989f776f5c14de4d9cd3e44cd6994675813bd6de4f8776467eb80cfb94092c6469d024714721ffe42aa67e83ec79f0d054793a460ba143d2e1365660fabd2e1c27e0785815af35bf23d8c9c1d5fb4b6b12c013a497d79"}, {0x30, 0x0, 0x10, 0x7, 0xffffffffffffff00, "ccfc42c1e9410e722feca08ab0e419b7e321e895e04d915704087a57c4ada5fa"}, {0x4a, 0x10000, 0x100, 0x2, 0xfff, "30c29c3ba9fad23404922f8b48e975cf2d32ad63f3ca83ff03ab5e88888d41124f38e8c2800bfd82be17a801e23b2747a59002db5408c197a2ce"}, {0x2f, 0x7fff, 0xc00, 0x7fffffff, 0x1, "111f1245d27198c63f4d454bc628ec762cf6172a3e9444cbd789335bcbc872"}, {0xde, 0x1, 0xd02, 0x8, 0x94, "42c245983452ef95f09ca87999358da7188939fda096ee0d02d8b53027535b7dbd3bac0854e5f9a6adce144a7399baa97cfac3279b95e80ff19b08952d636e2103b7c391d67dcb64e860e49c38f974ce6c238d9e0d8e80b9e14742303f7854cded982a80b42af007b3e9418006697c367c912ff9a14a5a28fe968120be50afdcaf299d94eb351af3928c0bd7a3137c52e21357cb5228ecc6ebb309fc84265560443062c19d2fbb907aee1c28e72ded2f2227bef747bfda1f2eeaac8a207349871a451f5701d4253dde4978026b49"}], 0x452}, {&(0x7f0000001000)=[{0x104, 0x10001, 0x100, 0x3, 0x1ff, "78aaf9956aaccdf34e677ed190616dbe072ba6c7c9ec53c4d262e543696fd60a80953681efb4362983429a91cde8dce75db3ccbca5ce4d5958187c86b7d7aa15e23ccf41c985f4fd4d4d540536ffcadabbf492a7e288b867243de453d6e4097ae0865503f415fd1caeb3cafd60941d913d83e6a28e0321383c6d7a28d532b2ef3bcd1f765696a587ffa0ce5aa9873aac4bfa0edb7e0ca387dceb32435cfadc94d8a10a8dc395640692924698837c521520239b518df8700fbe14cb55663e82158d509c9722b368473df6257ef319a13836e73e9bc122e56fa6cfedf6245bde6920508f78192217f0b5055475e2f33c7d1f0f134e"}, {0x1010, 0xfff, 0x2, 0x5, 0x7fff, 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"}], 0x21e4}], 0x6, &(0x7f0000001000)=[@rights={0x30, 0x1, 0x1, [r4, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r1, r2}], 0x50, 0x810}, 0x0) 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000015000)={0x0, 0x0}) 2017/12/18 21:30:34 executing program 4: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000124000)='/dev/autofs\x00', 0x80, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000b56000)=0x3, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f64000)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000502000+0xc8f)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f64000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00004f0000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe471, r2}) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r3, 0x29, 0x37, &(0x7f0000311000-0xb0)="e3637b5b539467662f23496b7dd956d15bcc93072149b1ed36436ddb9882f1d754886709114828dbca073ad45892fd73cd76da158dc2ccc82d952b832f3a5d2a829ffe2f89d218fc4a5cfae741b3d265080ef2ce7c8ae382", 0x58) sendto$inet6(r3, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000126000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/18 21:30:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) r3 = open(&(0x7f0000b6a000-0x8)='./file0\x00', 0x200000, 0x81) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x6}]}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00002bc000-0x10)={0x6, &(0x7f0000c26000-0x30)=[{0x82e, 0x6b0c, 0x6, 0x3}, {0x0, 0x1000, 0x5df9, 0x3ff}, {0x3f, 0x401, 0x100, 0x3}, {0x8000, 0x8000, 0xa7, 0x0}, {0x285b, 0x5, 0x6, 0x89}, {0x0, 0x1, 0xe191, 0x3}]}) 2017/12/18 21:30:34 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f72000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000f72000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ba6000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000444000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x800000000, 0xfffffffffffffffc, 0x6, 0x400, 0x9, 0x2000000, r1}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000238000)="150000005500056d000202080000dd0307000000c9", 0x15) 2017/12/18 21:30:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000950000-0x10)='/dev/input/mice\x00', 0x0, 0x480) sendmsg$nfc_llcp(r0, &(0x7f0000a0a000)={&(0x7f00002e5000-0x60)={0x27, 0x6, 0x0, 0x2, 0x6, 0x9, "63b163063be13c086acf35d9d3ba3e10ca3e4f3235a5fc05c6d4d173bce23aae55bbdcb5c5e236cd9721147506455c99d42b9a417e11db5611efcf282fe9bc", 0x0}, 0x60, &(0x7f0000aee000)=[{&(0x7f0000059000-0xf4)="59e99dfefa188a9641b7022fd0831048162627efc47fb264e124c248a2a18cc2d69b303cf9f109d654dc9826554089e8e9877dcb011c33957268189c4f424b7ed77793d28fd259a0ba0ac99fadcbff788d78c197bb188d703bc750e6f730975b1273b713e2add33971e0cabaf50f65d9e059646c1c37bc235d57d2db9a2820e668342715d03ce7325414e55725dbe46b3ce7d0dec45cb8a69ea831ff80ae160e4d23ea543ab83c60dc127acf16076c50a287453ca37c9d6b5255623e99952f53faf5ecdcebc52a27f886a4e53c79248ee3798cba6e769ad35713c9e62af964d3bd382d4ff963f5e72dc39fc0d65b92976a329328", 0xf4}], 0x1, &(0x7f0000e7f000)={0x90, 0x13f, 0x1000, "41955b79e44e1786d44c16e692aeb270c89ce5a0b23ff5987f7bba57b995525b88ddfe9d3e08487e0d3644b6895ff33a1c8e6d4ff5f394a5d3980e087d938990a1f0de9b03d0e4c6357a78bea28a9d4431492efde98fcbcabc083873d43e11d4b606218ec19acb399aab3808fb2ec06e89844668d80e8dd5775b8d170790"}, 0x90, 0x4040800}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/18 21:30:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) fallocate(r0, 0x12, 0x0, 0x200000000000005) 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) accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r3 = semget$private(0x0, 0x3, 0x10) r4 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000003000-0x58)={{0x8, r4, r5, r6, r7, 0xb, 0x1000, 0x0, 0x0, 0x0}, 0x401, 0x3, 0x8, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)={{r8, 0x0}, {r8, r9/1000+30000}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:34 executing program 3: r0 = socket(0x2, 0x80003, 0x6) setsockopt(r0, 0x0, 0x23, &(0x7f0000d2c000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000-0xe5)={r0, r0, 0x1000, 0x100000000, &(0x7f0000001000-0xe7)="5f488f944a26db94937db747232b23f7d7539b6420291387445ab81b20c1b5d882e0e1977a254ab1685cad35a2bb9cb78e6ffdef2ec8f4513edac8ad204953aaa9d0477368b1166dfe3a1dde77dfc7faaff5a67c92114827ec681268df0e83e421521ffc448aa3c27337d3c38837db4c13063432e49c8b4d64780ff276cd5dbb4c0333b67f8b89052a6d48aad81e9baf519fa1b37ae26d5c691dcf1d2d1a0fd342811c2de2507c70d46926d518193b63b94a37363652316a849eea78d90afa7a6eb280e961cb38b087ddae0ec3d277580aeba4f0780453d4ed9ba515b42c00c2ea3155f18220c1", 0x8, 0xdd, 0xfffffffffffff001, 0x55d9, 0x5, 0x6, 0x80000001, "c1e7f82c9cc61e7540a062f96e8d3a971bfafbecd13cde2ae61d034dab4e1d8a25930a7eab515663dfe16f6aaceaa43c8059e272bc9fd9e0ea18c1f04058417dc8bec86577899684e0b6da8dde75289793aae4f6e03a532d139e0660068b03b5a79c3b1ff44b35db4fb00dba5ed679c498b042923a2088dc1a1019b82e15ba08f15fc65a5d21b54b9546846ead823fee9f8686d851cf0e7fa3b857ac65c32a76b6094a8e71ad880531f68d31950d3dc77e3d89e2adbae45aa7ce4f3e1d"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)=0x0) 2017/12/18 21:30:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d4f000)='/selinux/relabel\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000991000)={0x28, 0x40000001, 0x4, @fuse_notify_inval_inode_out={0x27, 0x7, 0x7}}, 0x28) mkdir(&(0x7f0000fc0000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) umount2(&(0x7f000021c000)='./file1\x00', 0x0) iopl(0x7ff) 2017/12/18 21:30:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000069000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xff, "1ba7e1cc3880d465f12d84558e6650fd3a703aae0d7d361d80186b5ad2fbe156c1fa20780f0a24446ccddeabbeac3c1767c9255ed6625e247ae23c0662fbcc52fbd46b43239d4abb79491bac6780262caad694f56d1caa5d61b288eedbaac762ce3a977169a38afd1e119bc8782f1c6a064a4f203ebf867a35b1d0e371ec722e9febf6259a129cc8644afccfeba0c46b210dadb04e71ef8c04aad9009614ad04f300139897efa7d2c1007992e31747ec5486639b6d80f6ed14abcf62856893ef3666728d34478d754179883d2be5990073d1231093ccb67edc69c2317f347d103c789b82d5044eab28f39a8974b037d71313e70824c290e882cd5ad5c0f9b8"}, &(0x7f0000000000)=0x107) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3, 0x200, 0x400, 0x6, r1}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f00000cd000)='keyring\x00', &(0x7f0000f66000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f000089c000)='wlan0\'md5sum\x00') r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000071a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(ghash-clmulni,lrw-cast6-avx)\x00'}, 0x58) 2017/12/18 21:30:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000460000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00004fb000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000188000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000c7e000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/18 21:30:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xffffffff, &(0x7f0000cc9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000a5e000-0x10)={0x0, 0x100000001, 0x6, 0x10000}, &(0x7f00009df000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f2d000-0xa0)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x680, 0x5, 0xe421, 0x8}, 0xa0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$notify(0xffffffffffffffff, 0x402, 0x30) 2017/12/18 21:30:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f9d000)=[{&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8a", 0x4a}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f00003e6000)="", 0x0}], 0x3, &(0x7f0000ce5000)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000350000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x9}, 0x2) 2017/12/18 21:30:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ppoll(&(0x7f0000183000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000053d000-0x10)={0x0, 0x0}, &(0x7f00000ff000-0x8)={0x0}, 0x8) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000d33000-0x4)=0x0) 2017/12/18 21:30:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001b0000)='/dev/sg#\x00', 0x0, 0x40080) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004d2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x2}) r1 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000377000)=""/0) ioctl$TIOCSBRK(r0, 0x5427) 2017/12/18 21:30:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b9a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f0000f7b000)="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", 0xef6}, {&(0x7f0000314000)="b416e075e6018b8e14fe3ccf5ee60c16f8b8a9f1b2f84662906a8f61a70ed7bcdc21a9aff53beeb1d8086e96461a935f508f445babf07ddea6d4cb59e8cbe0173ed13e78a0b78f99690bdbae6909d92e6aa971d6", 0x54}], 0x2, 0x0, 0x0, 0x4010}, {0x0, 0x0, &(0x7f0000ca3000-0x50)=[{&(0x7f0000190000)="8ab191c95e4a8d8715e37d126b9964722746aeedf386d684cb8e99baf7c054f3742d575941479d3a80d5", 0x2a}, {&(0x7f00002b1000)="9f89c1c85d80512c866757489aec2033e1a523177860c7463c8333334401b76fe7c4ed4c91602723d38f4eae2ed38029a28dfee6da06d119fe594d6068c0438eddb8f32f58f662edf9c3c1e2895513fa5253c3ca25f4e2a10cefa2e9c94e74cc68806d1a8f369ba31210918cd0de48f33177ea38f4d0e2a70872f70b7c654e7834aa3f55712d810f72a6153a07c401930cdf345cb4924832b9e65f171a257c50ff2905f26d7f563bb6022f8ad4db18e2e1bf4a14cc058a844cea889e12262954b6b291dba60452fb622d", 0xca}, {&(0x7f0000f7e000)="f4d2f59456f6af94a61d1a03e20a47a86e98461d3f9c3f589c5195d20004ca3ca8f977be7dde4409b8a646fd03943aecae41c2fb974c671d48c91d998056e0a498a34b3cbde7641a1294312becfb9eb721a3f8a909244d093c958ac4066ce7ab852198903d69bd8b3119a272d1ba79afeca444e43b7a35bbe0b6af3da9ed53d029c26eefb7db48fee51f7fb9c737a5bc87", 0x91}], 0x3, &(0x7f0000f7e000)=[], 0x0, 0x841}], 0x2, 0x4040040) readv(r1, &(0x7f0000b3a000)=[{&(0x7f0000f83000+0x90f)=""/4096, 0x1000}, {&(0x7f0000f85000-0x55)=""/85, 0x55}, {&(0x7f00001fb000-0x1b)=""/27, 0x1b}, {&(0x7f0000f86000-0x42)=""/66, 0x42}, {&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x5) 2017/12/18 21:30:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000868000)='./file0\x00', 0x0) setxattr(&(0x7f0000ce8000)='./file0\x00', &(0x7f0000732000)=@known='system.posix_acl_default\x00', &(0x7f0000b45000-0x9)="", 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') execveat(r0, &(0x7f0000003000)='./file0\x00', &(0x7f0000002000-0x38)=[], &(0x7f000000c000-0x20)=[], 0x0) syz_open_dev$binder(&(0x7f0000dbe000)='/dev/binder#\x00', 0x0, 0x800) 2017/12/18 21:30:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_ifreq(r0, 0x8937, &(0x7f000079d000-0x28)={@common='bpq0\x00', @ifru_names=@generic="60af1d9d72192074a00cc954d15638e4"}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007d7000)={0x7}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [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, 0x3, @loopback={0x0, 0x1}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) openat$vcs(0xffffffffffffff9c, &(0x7f00001fb000)='/dev/vcs\x00', 0xc2, 0x0) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) r3 = openat(r1, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) inotify_add_watch(r3, &(0x7f00000a7000)='./file0\x00', 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00002ae000)=""/0) acct(&(0x7f0000c4a000-0x8)='./file0\x00') msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) fcntl$notify(r0, 0x402, 0x9) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x0, 0x7, &(0x7f0000c22000)=0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0) r4 = shmget$private(0x0, 0x2000, 0x200002, &(0x7f000076e000/0x2000)=nil) r5 = shmat(r4, &(0x7f00008ad000/0x2000)=nil, 0x4000) shmctl$SHM_LOCK(r4, 0xb) shmdt(r5) shmctl$SHM_UNLOCK(r4, 0xc) 2017/12/18 21:30:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00008ef000-0x4)=0x400, &(0x7f00008d0000-0x8)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000658000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000fc000)=0x10, 0x80800) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00009cd000)=0x2, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000092000-0x20)={@generic="679cd42561ce6d30ddc22b06a5bcfd02", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000035f000)={0x1, 0x0, [{0xc0010015, 0x0, 0x4}]}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00003e0000-0x8)={0x100000000, 0xc6f, 0x8, 0xfea}, 0x8) 2017/12/18 21:30:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f00005ee000-0xfe)="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") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000030d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/18 21:30:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000fe000-0x78)={0x7, 0x0, [{0x40000bff, 0x0, 0x8}, {0x86c, 0x0, 0x7}, {0xbfe, 0x0, 0x6}, {0xfdf, 0x0, 0xfc000000000000}, {0x0, 0x0, 0x1f}, {0xbfc, 0x0, 0x61}, {0x83a, 0x0, 0x599}]}) 2017/12/18 21:30:34 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) read(r1, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) nanosleep(&(0x7f0000013000-0x10)={0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f000054e000)="060297", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="0ab5") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e55000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 21:30:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000b6a000-0x8)={0x1, r1}) syz_emit_ethernet(0x6e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c57fff", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x80, 0x0, 0x0, 0x200000000, 0x800, []}], ""}}}}}}}, 0x0) 2017/12/18 21:30:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000094b000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e04000)={0x0, 0x0, 0x0}, 0xc) kcmp(r1, r2, 0x0, r0, r0) 2017/12/18 21:30:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000060c000-0x1c)={0x6, 0xfffffffffffffffe, 0xea88, 0x7fff, 0x400000000c, 0x1, 0x20}, 0x1c) read(r0, &(0x7f0000cff000-0xc0)=""/192, 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000051c000)='/dev/vcs#\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000424000)=@sack_info={0x0, 0x4, 0x9}, &(0x7f000062f000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ed7000)={0x1, 0x1, 0x7, 0x1, r2}, &(0x7f00007c5000)=0x10) r3 = socket(0x10, 0x20000000000003, 0x0) write(r3, &(0x7f0000e98000-0x23)="2200000014000721004f10f7e2ff050002000300010000f807000200e700ff02f155", 0x22) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00008c0000)={0x6, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10001, 0xffffffff, 0x3, 0x3, &(0x7f0000954000-0x10)=@generic="21a7dc894d3dac940f5904386cf78935", 0x200, 0x1000, 0x8}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000e40000)={0x0, 0x4f}, &(0x7f0000700000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000095b000-0x8)={r4, 0x998}, 0x8) 2017/12/18 21:30:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005ff000)='/dev/ptmx\x00', 0x10003, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000084a000)='/dev/vcs#\x00', 0x2, 0x20000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a39000-0x10)={0x1, &(0x7f0000150000-0x8)=[{0x0, 0x0}]}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000512000)={0x1, 0x351, 0x3ff}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000069000-0x40)={r2, 0x1, &(0x7f00006dc000)=[0x1], &(0x7f0000169000)=[0x2, 0x8, 0x5, 0x2, 0x2eba91bf], 0x0, 0x9, 0x3, &(0x7f0000d73000)=[0x7, 0x3, 0xa0c, 0x3688, 0x400, 0x5, 0x800, 0xfffffffffffffffe, 0x5], &(0x7f0000257000-0x8)=[0xfffffffffffffffb, 0x9], 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f0000e00000)={0x8, 0xffffffffffffffff, 0x3, 0x9, 0x100, 0x2, 0x1ff, 0x0, 0x7fff, 0x7}) ioctl$TCXONC(r0, 0x540a, 0xffffffffffffffe1) write(r0, &(0x7f0000788000-0x3)="9c829d", 0x3) ioctl$TCXONC(r0, 0x540a, 0x2) accept$llc(r1, &(0x7f0000cd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b99000-0x4)=0x10) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000076c000)=0x0, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f00007ff000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/18 21:30:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000000000c, &(0x7f000098d000-0x4)=0x5c8, 0x4) r1 = open(&(0x7f0000b81000)='./file0\x00', 0x8140, 0x0) bind$unix(r1, &(0x7f0000df0000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/18 21:30:35 executing program 5: socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f00003c0000)=[{&(0x7f0000514000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) r4 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r3, &(0x7f000004c000-0x5e)=""/1, 0x1) getsockname$inet(r4, &(0x7f0000ff6000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000681000+0xe42)=0x10) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r0, 0xa, 0x36) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r0, 0xa, 0x25) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b53000-0x8)={0x0, 0x0}) dup2(r2, r3) tkill(r1, 0x16) 2017/12/18 21:30:35 executing program 6: mmap(&(0x7f0000000000/0x286000)=nil, 0x286000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000bc000)={0x0, 0x0}, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) futex(&(0x7f0000b85000)=0x0, 0x7, 0x0, &(0x7f0000835000-0x10)={0x0, 0x0}, &(0x7f0000837000-0x4)=0x0, 0x0) 2017/12/18 21:30:35 executing program 1: 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, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000679000)='/dev/autofs\x00', 0x2400, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bd9000)={0x7, 0x0, 0x1000}, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b8b000-0x4)=0x0, &(0x7f000080c000-0x4)=0x4) msgctl$IPC_RMID(0x0, 0x0) [ 40.392535] kvm [11930]: vcpu0, guest rIP: 0xfff0 unimplemented HWCR wrmsr: 0x4 [ 40.404651] netlink: 'syz-executor7': attribute type 2 has an invalid length. [ 40.425699] netlink: 'syz-executor7': attribute type 2 has an invalid length. 2017/12/18 21:30:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0) fallocate(r1, 0x0, 0x0, 0x10001) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) 2017/12/18 21:30:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000050f000-0xc)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) fchdir(r0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00006f2000-0x10)='/selinux/create\x00', 0x2, 0x0) 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, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000af1000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) ioctl(0xffffffffffffffff, 0x0, &(0x7f000084d000-0x1)="") select(0x40, &(0x7f0000f29000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce2000-0x40)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a1f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, &(0x7f000015f000)={0x77359400, 0x0}) ioprio_set$pid(0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sync() 2017/12/18 21:30:35 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x1e0)={0x9, 0x80000000, 0x7, 0xc0000000000, 0x8, [{0x80000001, 0x6, 0x401, 0x0, 0x0, 0x3004, 0x0, 0x0, 0x0}, {0x97a, 0x3, 0xffff, 0x0, 0x0, 0x501, 0x0, 0x0, 0x0}, {0x9, 0x759, 0x7fffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x200, 0x7fffffff, 0x3, 0x0, 0x0, 0x10c, 0x0, 0x0, 0x0}, {0xfffffffffffffffb, 0x0, 0x200, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x401, 0x425, 0x81, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x7fff, 0x4, 0x101, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xfca, 0x401, 0x7, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000041c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000091f000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000780000-0xa)="6e040000000000000000") sendfile(r2, r2, 0x0, 0xc5) mount(&(0x7f0000b0e000)='./file0\x00', &(0x7f0000f34000-0x8)='./file0\x00', &(0x7f0000d08000)='qnx6\x00', 0x0, &(0x7f00001fe000-0x30)="827a33f32ac83a7c85bcbdd0eb69e6b2bf252ac374de1f7003f556952e42871b97964003e973d8c542beae1bcac4e8fd") ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000ea6000)={0x53, 0x2, 0xffffffffffffff60, {0x0, 0x8}, {0x5345000000000000, 0x1}, @rumble={0x40, 0x1000}}) 2017/12/18 21:30:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000038d000-0x9)='/dev/sg#\x00', 0x10001, 0x0) lstat(&(0x7f0000349000)='./file0\x00', &(0x7f00004e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000f53000-0xfa)=""/250) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, &(0x7f0000219000-0x4)=0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000014c000)=0x0) add_key(&(0x7f0000da4000-0x8)='trusted\x00', &(0x7f0000ca9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff4000-0xf3)="", 0x0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) read(r2, &(0x7f000071a000-0x20)=""/32, 0x20) 2017/12/18 21:30:35 executing program 6: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x39, &(0x7f0000e64000)=0x200000000008, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[{&(0x7f000063d000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2017/12/18 21:30:35 executing program 1: clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") [ 40.435315] kvm [11930]: vcpu0, guest rIP: 0xfff0 unimplemented HWCR wrmsr: 0x4 2017/12/18 21:30:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000062f000)=0x200, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000018f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000675000)=0x8, 0x4) r2 = socket(0xd, 0x3, 0x11) write(r2, &(0x7f0000bd4000-0x120)="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", 0x120) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000848000-0x11)='/selinux/enforce\x00', 0x2, 0x0) inotify_add_watch(r3, &(0x7f00005e9000)='./file0\x00', 0x80000000) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000570000)='yeah\x00', 0x5) 2017/12/18 21:30:35 executing program 7: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = syz_open_dev$mouse(&(0x7f0000048000-0x12)='/dev/input/mouse#\x00', 0x3, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x1e, &(0x7f0000000000)=""/143, 0x8f) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/89) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x15, @loopback={0x0, 0x1}, 0x22}, {0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x5}, 0xffffffff, [0x2, 0x0, 0x1, 0x0, 0x4, 0x8, 0x6, 0x3]}, 0x5c) setfsgid(0x0) 2017/12/18 21:30:35 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001de000-0x7)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009f8000)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000f8e000-0x25)="240000001d00252f120000000000005b061c9a1300b492060000000000030005e10004d3", 0x24) mlockall(0x3) 2017/12/18 21:30:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000e2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000e84000-0x20)="09000000000000008780e557e76800de0000090f38265d4014ef3639a866fa29"}) r1 = syz_open_dev$vcsn(&(0x7f0000293000-0xa)='/dev/vcs#\x00', 0x14, 0x4001) bind$bt_sco(r1, &(0x7f0000fc3000)={0x1f, {0x80, 0x4, 0xded4, 0x401, 0x181, 0xfffffffffffffff8}}, 0x8) 2017/12/18 21:30:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f000062a000-0x2)='-\x00', 0x1) r2 = syz_open_dev$vcsn(&(0x7f00005c1000)='/dev/vcs#\x00', 0x800, 0x480) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00003d5000)=r2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$mouse(&(0x7f00006f5000)='/dev/input/mouse#\x00', 0x3819871b, 0x40101) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00009b7000)=0x0, &(0x7f00002cd000-0x4)=0x4) sync() 2017/12/18 21:30:35 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x5441, 0x9) 2017/12/18 21:30:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000c46000-0x4)=0x0) ioprio_get$pid(0x3, r2) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000469000-0x6)={0x4000000000000, 0x5}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000bfa000)={r3, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x7f}, 'port1\x00', 0x0, 0x1443, 0x49af, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00002eb000-0xa)='/dev/cuse\x00', 0x8100, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f000056a000)=0x10001) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/18 21:30:35 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000016000-0x30)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = dup3(r0, r1, 0x80000) shutdown(r2, 0x0) close(r0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {r3, r4/1000+10000}}, &(0x7f0000016000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket(0x11, 0x80002, 0x300) connect$inet(r5, &(0x7f000097e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f000049d000-0x10)={0x0, 0x0}) recvmmsg(r6, &(0x7f00000d2000)=[{{&(0x7f000060b000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000d2000)=[{&(0x7f0000899000)=""/127, 0x7f}, {&(0x7f00007d7000)=""/203, 0xcb}, {&(0x7f0000dc8000-0x4)=""/4, 0x4}, {&(0x7f0000d16000)=""/129, 0x81}, {&(0x7f0000116000-0x87)=""/135, 0x87}, {&(0x7f0000ca8000)=""/123, 0x7b}], 0x6, &(0x7f00003c0000)=""/165, 0xa5, 0x0}, 0x0}, {{&(0x7f0000ca4000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003b5000)=[], 0x0, &(0x7f0000523000)=""/75, 0x4b, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000731000-0x10)={0x0, r7+10000000}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4$packet(0xffffffffffffff9c, &(0x7f0000016000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000016000-0x4)=0x14, 0x80800) ioctl$sock_ifreq(r8, 0x0, &(0x7f0000003000-0x28)={@generic="5f6946db994221f741c7192f21b41e16", @ifru_mtu=0x800}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r9 = mmap$binder(&(0x7f000028c000/0x2000)=nil, 0x2000, 0x2000001, 0x8010, r0, 0x0) r10 = mmap$binder(&(0x7f00004ce000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fe5000-0x30)={0xcc, 0x0, &(0x7f00002ad000-0xcc)=[@exit_looper={0x630d}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x2, 0x2}, @dead_binder_done={0x40086310, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x8, &(0x7f0000e6b000-0x30)=[@flat={0x776a2a85, 0xa, r9, 0x0}, @fd={0x66642a85, 0x0, r5, 0x0, 0x3}], &(0x7f0000b56000-0x8)=[0x18]}}, @clear_death={0x400c630f, 0x3, 0x1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x18, 0x28, &(0x7f0000f5d000)=[@flat={0x77682a85, 0x10b, r10, 0x0}], &(0x7f0000bf5000-0x28)=[0x38, 0x78, 0x0, 0x48, 0x38]}, 0x6}}, @release={0x40046306, 0x4}], 0x9, 0x0, &(0x7f0000352000)="7d1b840a086f316f8b"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0xc, 0x0, &(0x7f0000007000-0x40)=[@acquire={0x40046305, 0x1}, @enter_looper={0x630c}], 0x9, 0x0, &(0x7f0000010000-0x9)="52a1df578cb9af8c72"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) syz_open_dev$binder(&(0x7f0000010000)='/dev/binder#\x00', 0x0, 0x801) 2017/12/18 21:30:35 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000430000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) inotify_add_watch(r0, &(0x7f0000d33000)='./file0\x00', 0x1000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0}) 2017/12/18 21:30:35 executing program 6: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="a41301ae", 0x4) socket(0xb, 0xf, 0x0) 2017/12/18 21:30:35 executing program 6: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 21:30:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c0000-0x4)=0x10, 0x80000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000376000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f0000175000)='/dev/usbmon#\x00', 0x2, 0x80102) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000a22000)=0x0, &(0x7f000064b000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2017/12/18 21:30:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f0000d91000)={0x8, 0xad5e}) inotify_init1(0x800) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000e9000)=0x0) ptrace$setsig(0x4203, r0, 0xfff, &(0x7f0000b53000)={0x9, 0x7, 0x4, 0x100000000}) epoll_create(0x1fc00000000000) 2017/12/18 21:30:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) syncfs(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f63000-0xc)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e13000-0x8)={0x0, 0x5}, &(0x7f0000109000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000a32000-0x10)={r2, 0x80, &(0x7f00006bd000-0x80)=[@in6={0xa, 0x0, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf76}, @in6={0xa, 0x2, 0x1b3, @loopback={0x0, 0x1}, 0x401}]}, &(0x7f0000747000)=0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreq(r3, 0x0, 0x8020, &(0x7f00006ec000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c8000)=0x8) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fea000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00005e5000)={[0x6, 0x4, 0x7ff, 0x8, 0x33f, 0x2, 0x9, 0xba, 0x7, 0x200, 0x9, 0x9, 0x20, 0x3, 0xffffffffffffff7f, 0x6], 0xf000, 0x1}) r5 = syz_open_procfs(0x0, &(0x7f0000d1b000)='net/sco\x00') finit_module(r4, &(0x7f0000894000-0xb)='net/rfcomm\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000193000-0x30)={0x7, 0x4, 0xa149, 0xb25, 0x3, 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]}) 2017/12/18 21:30:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f9000-0xf)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x81, 0x6, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) write(r0, &(0x7f0000c38000)="274a572a250053315216041e65a3ccd1503ae3ef1c9c87216c081740b7b0f2da81ddcb9032a877fe3f131aeda9a161a1f5b24bc69315e997ab945b6f77278ef5b6d6c11dfd3865d93efee7ef38cb40dfc5ffca11cf177267ef76cdabe039cb55459f22", 0x63) 2017/12/18 21:30:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x308) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a55000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000121000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x40, 0x20, 0xffffffffffffff01, 0x24}, &(0x7f0000056000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000074b000-0xa0)={r2, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x85ba, 0x26, 0x127, 0x2}, 0xa0) msgsnd(r0, &(0x7f00000e4000-0x72)={0x0, "4104f87899c2796ad88f3e70e5e33f763e57a2dee8cba9e85e67658a423dc1639cbc45ecc3ff92c5e698bba0413f335b8e3753ed6b0a925044ee7aa4b2a3243de74070e7bcc252bfb79fe215c875722fbb48342a30bf8ea1f35b3261fbe6222dd514ac9b92b4c4bc3c1c"}, 0x72, 0x800) msgrcv(r0, &(0x7f0000135000-0xd)={0x0, ""/5}, 0xd, 0x3, 0x3000) r3 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0) llistxattr(&(0x7f000069d000)='./file0\x00', &(0x7f0000c60000-0xe6)=""/230, 0xe6) ioctl$KVM_GET_REG_LIST(r3, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x0, 0xffffffff]}) 2017/12/18 21:30:35 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x8000000000001f, &(0x7f00007c0000)="", 0x0) listen(r0, 0xefa3) 2017/12/18 21:30:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000069e000-0x7)='%!bdev\x00', 0x0) userfaultfd(0x80000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x40305828, &(0x7f000004b000+0x91d)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000078000)={0x3, 0x7}) 2017/12/18 21:30:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000dfd000)='/dev/input/mouse#\x00', 0x9, 0x301201) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000e50000)=0x1) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c89000)=0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000a66000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, r2}) rt_sigaction(0x25, &(0x7f0000eaf000-0x20)={0xf400000000, {0x0}, 0x10000000, 0x800}, &(0x7f0000a78000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a81000)={0x0}) [ 40.545794] binder: 12022:12029 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 40.585161] binder: 12022:12029 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2017/12/18 21:30:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000087d000)={0x400000000000000, 0x5000, 0x7f, 0xc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x188, 0x0, 0xffffffffbfffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000083000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000082d000)='/dev/vcs#\x00', 0x4, 0x1) setsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f000050c000)=0x2, 0x4) syz_fuse_mount(&(0x7f00008ef000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2017/12/18 21:30:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xb9f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x10000, 0x6, 0x0, 0x1, 0x2, 0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000ae7000)='/dev/cuse\x00', 0x1, 0x0) write(r1, &(0x7f0000902000-0x23)="220000001a000714088a190009001300800d000009010000000100e004000400f426f8", 0x23) 2017/12/18 21:30:35 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004a4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ba0000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x7ff, 0x1000, 0x20}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000)=0x3e29, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x7fffffffffffffff, 0x8010000000000084) sync_file_range(r0, 0x6, 0x5, 0x1) fanotify_mark(r0, 0x84, 0x8, r0, &(0x7f0000ff4000-0x8)='./file0\x00') sendto$inet6(r2, &(0x7f0000a76000-0xdb)="bf", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000fd0000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006af000)=0xa0) sendto$inet6(r2, &(0x7f0000ebe000-0x56)="e1cdb517ea147ee17af2c6630a7604f2a4467bc371b1fc5f69baee57a0ee5e85e9eb286d0c33679d36c6aee300761c763d5bb1343452a444957db56449fbbac1cf79d30e8a83fab6610f92fa05b4a076ff1eedb7e17f", 0x56, 0x8805, &(0x7f000094f000)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2017/12/18 21:30:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f00007ad000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000800) r1 = creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) r2 = inotify_init1(0x0) bind$bt_hci(r1, &(0x7f000056e000)={0x1f, 0x1, 0x1}, 0x6) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) sendto$unix(r1, &(0x7f0000df1000)="bfc8ca690cb3329863bfd2b7b23d11b522f4f1744d4fcfe2420e45a9bdc11c36231769817e0a05485f9fc92b87b3aa8ea81865d98c5021ff2d0070932e3a4a923edeb4d84cee75f8aeed0955c2d5d26133a9f5d34ebd53a31ca47d25ec3a08ecbdf01c1f499d02ebf3463abc6665a7aee817e7f415641242c7d16c8ac3f65fa1593784d1fc9a2330b0bf60da20edad03f7cf02e4e7e92d5b20", 0x99, 0x4, &(0x7f00009ac000)=@abs={0x0, 0x0, 0x0}, 0x8) [ 40.592196] binder: 12029 RLIMIT_NICE not set [ 40.613380] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 40.644850] binder: 12022:12058 ERROR: BC_REGISTER_LOOPER called without request [ 40.652479] binder: 12022:12058 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 40.659410] binder: 12022:12058 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 40.668965] binder_alloc: 12022: binder_alloc_buf, no vma [ 40.675682] binder: 12022:12071 Acquire 1 refcount change on invalid ref 1 ret -22 [ 40.675690] binder: 12071 RLIMIT_NICE not set [ 40.684672] binder: 12022:12071 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 40.699955] binder: 12022:12058 transaction failed 29189/-3, size 48-8 line 2947 [ 40.745501] binder: 12071 RLIMIT_NICE not set [ 40.752381] binder: 12022:12072 ERROR: BC_REGISTER_LOOPER called without request [ 40.759927] binder: 12022:12072 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 40.766848] binder: 12022:12072 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 40.774453] binder_alloc: 12022: binder_alloc_buf, no vma [ 40.780148] binder: 12022:12071 Acquire 1 refcount change on invalid ref 1 ret -22 [ 40.780156] binder: 12071 RLIMIT_NICE not set [ 40.787901] binder: 12022:12073 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 40.800068] binder: 12022:12072 transaction failed 29189/-3, size 48-8 line 2947 2017/12/18 21:30:35 executing program 2: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000faa000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e64000)=0x10) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000fa9000)=0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000faa000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f56000-0x28)={@common='sit0\x00', &(0x7f0000f55000)=@ethtool_cmd={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/18 21:30:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000176000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ed4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4202}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="", 0x0) 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) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 21:30:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x100000002, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000df9000)='net/netlink\x00') preadv(r0, &(0x7f0000771000)=[{&(0x7f0000537000)=""/250, 0xfa}], 0x1, 0x0) r1 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000009f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000034000)=0xe8) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e2c000)={r1, r2, r3}, 0xc) 2017/12/18 21:30:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, r0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f00008c0000/0x2000)=nil, 0x2000}) unshare(0x20000000) clone(0x0, &(0x7f0000221000-0x2)="", &(0x7f0000363000)=0x0, &(0x7f0000562000)=0x0, &(0x7f00007c4000)="") 2017/12/18 21:30:35 executing program 4: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ff4000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00003af000-0xb)='/dev/vcsa#\x00', 0x1, 0x202000) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f00008f7000-0x58)={0x26, 'hash\x00', 0x100, 0x4, 'sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff4000-0x1)='K', 0x1) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000004f000)={0x0, 0xffffffff}, &(0x7f0000ff6000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000070a000)={r2, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = semget$private(0x0, 0x0, 0x400) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r3, 0x2, 0x13, &(0x7f0000ff4000)=""/107) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2017/12/18 21:30:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e6c000-0xd)='/dev/binder#\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00002a5000)='/proc/self/net/pfkey\x00', 0x410000, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) 2017/12/18 21:30:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) keyctl$session_to_parent(0x12) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x5) flistxattr(r1, &(0x7f0000e40000-0xcb)=""/203, 0xcb) 2017/12/18 21:30:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006ee000-0x8)={0x0, 0x0}) getsockname(r0, &(0x7f0000e3d000)=@un=@file={0x0, ""/108}, &(0x7f000077f000)=0x6e) 2017/12/18 21:30:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004cf000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) rt_sigprocmask(0x3, &(0x7f0000689000)={0x200}, &(0x7f00003c6000)={0x0}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) r4 = dup3(r2, r2, 0x80000) r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f0000a4d000)=[], &(0x7f0000628000-0x20)=[]) r6 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000105000)='/dev/vga_arbiter\x00', 0x181000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f00000e3000)=0x0, &(0x7f00003f4000)=0x4) clock_gettime(0x0, &(0x7f0000638000)={0x0, 0x0}) ptrace$setopts(0x4200, r0, 0x6, 0x100000) setitimer(0x3, &(0x7f0000ad8000-0x20)={{0x77359400, 0x0}, {r8, r9/1000+10000}}, &(0x7f0000b76000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r10 = dup2(r2, r3) fcntl$setown(r10, 0x8, r6) gettid() tkill(r0, 0x16) getxattr(&(0x7f0000d30000)='./file0/file0\x00', &(0x7f0000681000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00002b9000-0xd5)=""/213, 0xd5) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x0) 2017/12/18 21:30:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000b41000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d6e000-0x4)=0x8) sync_file_range(r0, 0x87c, 0x3, 0x6) 2017/12/18 21:30:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00004da000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) epoll_create1(0x80000) removexattr(&(0x7f00000ba000-0xa)='./control\x00', &(0x7f0000dff000-0x15)=@known='system.sockprotoname\x00') mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0xfffffffffffffffb) getdents(0xffffffffffffffff, &(0x7f000062d000-0xd1)=""/209, 0xd1) 2017/12/18 21:30:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000034e000)=0x2, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a42000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = add_key(&(0x7f0000a14000)='rxrpc\x00', &(0x7f0000c32000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f00002be000)='keyring\x00', &(0x7f0000169000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) write$tun(r3, &(0x7f00007aa000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0xfac, 0x0, "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"}}}, 0xfca) 2017/12/18 21:30:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000cff000-0x8)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000fb6000)=0x0) r1 = openat(r0, &(0x7f000018f000-0xe)='./file0/file0\x00', 0x400040, 0x110) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000280000-0xd)='/selinux/mls\x00', 0x0, 0x0) inotify_add_watch(r2, &(0x7f00009da000)='./file0\x00', 0x1000000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f000068e000)={0x8001, 0x2, 0x100000000, 0x1, 0x5}) openat(r1, &(0x7f0000d6c000-0xe)='./file0/file0\x00', 0x400, 0x90) [ 40.933114] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.942124] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/18 21:30:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000771000-0x6)={0x0, 0x2}, &(0x7f000068c000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000256000)={r2, 0x2}, &(0x7f0000802000)=0x8) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000031000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000029000)={@common='ip6tnl0\x00', &(0x7f000002d000-0xe)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000031000)={0x1f, 0x6f59, 0x1}, 0x6) 2017/12/18 21:30:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x3, 0x309000) accept$unix(r0, &(0x7f0000661000-0x6e)=@file={0x0, ""/108}, &(0x7f00008ed000)=0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f000078c000-0x8)='./file0\x00', &(0x7f0000a27000)=""/191, 0xbf) r1 = socket(0x10, 0x2, 0x6) recvmsg$netrom(r1, &(0x7f0000944000)={&(0x7f0000f3e000)=@ax25={0x3, {"c27405e3f0f540"}, 0x9}, 0x10, &(0x7f0000f39000)=[{&(0x7f0000843000)="6d84a9e532975ab98286b19357e244a7492b1015be38affb4de93a4906cad327145576aa59d13e21f50eeac8d8b2be94aee29ad8c7e11b5c5f53524698aea4f3b4564c27939b7e64f89a41cd6e", 0x4d}, {&(0x7f0000641000-0xa9)="8fafca735b04e20e376b1181f30cdc0127f9a258c6ec30215884ddc27873e79abe1ba4f24d41f6cbf28e7de827eaa227516ebcd90c8865a04267e959594af602ba18c91160f6291d75fe73da60c37c2eb78cb81d304a00c4f331fa99beb4cae40b4347eac44564fcaed15e0ac5cdc40f0dede61a73d5e983e9b6a0a0e56ead7dc3d3c2a1c4c9c5a51ecf0565a12c28ed93562958e6079af6b1dd1161b72538d3f3f891d613dacde4a2", 0xa9}, {&(0x7f0000afa000)="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0x1000}], 0x3, &(0x7f00002a1000)=[{0x1010, 0x107, 0x7, 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{0xb8, 0x114, 0x4, "f02e0dbc6654bd045b1149a36a198d58b952fb4306453460b387fd19ba6509fa306fff37afb3a9f998e1b349dbee0058ead39b3339620209e51e07ad03bc2d4f926d0f965b62f2ce8aef81022de84c861681b59d6fcf1f826e51c1345d60bd46b801aeeb79b0d969a0a79b578a8ffd6690973272b7e7c5b5ebdef23b552e011571cdd1acb47d3adb469561df07b3db64a781c6b3b6bb7e2d9303de1581034b6752fc5e4d"}, {0xa8, 0x11f, 0x9, "e73bcbc31cb377ed4a76d55bc04b155ec68a159314bedf51db2ba1646cdc233989a155821b3aab30cf3698f4216bfad506887ddee72b859f96d02defd293dc5283b93747d86aca0bbde9c9ca58d71c044954ef888a2639008186e41af1713061cce4f21bc6ec2bc73e04e59673e0a75939c80f0ab2b7494cda4b9f746b14ccb82b5be2d9f84b34234c462a0c0089f95b0061cabb8e"}, {0x60, 0x10e, 0x1, "97229f21fa05f92933fa5b41df56728f8ba2c56cfae6e4abca36a34ee3b437bf7a4450b3d8ad991abcbe69132ea87ddb71e3cf5560f72b9b0f2a7ff4572790792d44de8125f61fddbe4523b96179"}, {0x50, 0x11e, 0x4, "1241b25e7b88efa1c5f25b97517a358d636ef89699e8bc52a1cdcefafb5b61e35643d59877921a42789730bb82b218ef29791c68baa0324d726e5b6bfc77"}], 0x1220, 0x4008040}, 0x40000000) poll(&(0x7f0000ae7000-0x40)=[{r1, 0x0, 0x0}], 0x1, 0x100) sendmsg$key(r1, &(0x7f0000a02000-0x38)={0x0, 0x0, &(0x7f00005b0000)={&(0x7f0000f03000-0x248)={0x2, 0x6, 0xa253, 0x0, 0x49, 0x0, 0x8, 0x3ff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x838}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_nat_t_type={0x1, 0x14, 0x8, [0x0, 0x0, 0x0]}, @sadb_x_sec_ctx={0x8, 0x18, 0x6b27, 0x100000001, 0x35, "565168c943b401d010119d9d52cd0a3bfd6154f641a62d4963e670c2753668b680230d02fc28eed677124d3d5776df8b6acb0b15cb"}, @sadb_x_policy={0x4, 0x12, 0x1, 0x8, 0x0, 0x1, 0x9, {0x9993, 0xaa1, 0x9, 0x24, 0x0, 0x7fff, 0x0}}, @sadb_key={0x1, 0x0, 0xfff, 0x0}, @sadb_x_sec_ctx={0x1a, 0x18, 0x6, 0x6, 0xc2, "a8b272ae380831bcbb184b804cce2f6bce06e62f5aa724b279fa4eb51385eb6971f599c89ad7a13c21c4a62beff151420e5907daeb280d26b5270fb453bd9cefca34d8a35fd438413dbe7a2dd663d462b62bbeac1fb8dee13777a64155688a3c75d4ebca95280bf33a8b3c1d74562d2b9a84436cdead651bb39107602a84e99d3d3756652e528015abb74a2f0f0bd87304c7da5899f7ec6d340c58c68e824765fafd4575e1d1b363c06cd4cf727367b712c44a0605659eecb368f335ec8a795a7b28"}, @sadb_x_sec_ctx={0x10, 0x18, 0xffff, 0x2, 0x74, "f024f25e27e4a440f4e46287491be534e3881be4e35253ea69e875d4c88b8b7304e14f49af1911594dbc825a2cd3b8b774e94d47f388991728da25e7b59324b731ad6838ee8dafbebb65b3ba1b4cc41dd187d351605a104b9d7ffd664de94a631147d37b0e776e0d80b62d075c72c357f5fa1ab4"}, @sadb_key={0x1, 0x9, 0x6a9, 0x0}, @sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x8, 0x14, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x1, 0x3f}]}, 0x248}, 0x1, 0x0, 0x0, 0x0}, 0x24000800) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000ff7000-0x10)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x25, 0x1, 0x0, 0x0, "0000ee0c0b00040000000000000049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/18 21:30:35 executing program 1: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000fa1000-0x20)={0x0, 0x0, 0x20009, 0x1fc, 0x0}) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x4000000, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008c0000-0xc)={0x2, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000fa2000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000fa2000-0x18)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c7c000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa2000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000fa2000-0x8f)="4d6c671e7ce337eb2a02c93a6dc11397846755215a52ec9025c899f66594e900e8fc90338de280306fe408367d3c85f107f3e7ea600c80a1b48957ccbf54c4861cc8b09061e4125fe4fe55a9d3e183097104460cbe82e1350d2a81cace72529a5f5ca18a9f8a28f7ec5b696c1d029f5611689c129fbc70c5fd367ae8ecfe3286c9307c35e0e2926b44b6b33d97cc0e", 0x8f, 0x40000, &(0x7f00008c8000)={0x11, 0x1a, r2, 0x1, 0x9cf, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) openat$pfkey(0xffffffffffffff9c, &(0x7f0000566000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) open_by_handle_at(r0, &(0x7f0000665000-0x13)={0x13, 0x8, "66dad610de7de80a7514b1"}, 0x40000) 2017/12/18 21:30:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000875000-0x28)={@common='lo\x00', &(0x7f0000587000-0x4c)=@ethtool_link_settings={0x4b, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1ff, 0x9d0, 0x0, 0x8, 0x5, 0x6, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:35 executing program 4: mmap(&(0x7f0000000000/0xce4000)=nil, 0xce4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a38000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f00009bc000-0x4)=0x0, &(0x7f0000673000)=0x4) r1 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r1, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f0000ce4000-0x24)=[{0x21, 0x25, 0x3, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000701000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x8}, 0x0) [ 41.002273] device gre0 entered promiscuous mode 2017/12/18 21:30:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000001000-0x8)='./file0\x00', r0, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x70) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r3, r3, 0x3, 0x1, r3}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) faccessat(r3, &(0x7f0000059000)='./file0/file0\x00', 0x40, 0x1800) unlink(&(0x7f0000f15000-0x8)='./file0\x00') setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000990000)=0x19f, 0x4) 2017/12/18 21:30:35 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000bd000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00003b9000)={0x8, 0x9, 0xffffffffffffffa8, 0x3f, 0x9}) mbind(&(0x7f0000b25000/0x3000)=nil, 0x3000, 0x4000, &(0x7f00002ec000)=0xffff, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)="a8797598d87fc44d81518de034", 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000002000-0x18)={0x7, 0x1, 0xfffffffffffff000, 0x2, 0x81, 0x1000000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$llc(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000004000)=0x0, &(0x7f0000002000)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000005000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000003000-0x28)={@generic="9fdd3f970d9299f284c8aba55d2b7890", &(0x7f0000005000)=@ethtool_flash={0x33, 0xcef, "e720a36baafa453db8cac79e453ecfccce0a076d98f1c2a377d3889d93f386855f1ee398e7670f4bd729511e7ab62659fa25927e859fdcf2842b33007f1bddb583df1a43d6d930229ce4dd6e48c5e112b4527362821da78ee820203c9cac9e8f201eb80eb0149c28aae860ff1207f5024d31785de5fa3736b66cf7065dccac8b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000003000)={0x0, 0x80000001}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000006000)={r3, 0x7}, 0x6) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000007000-0x18)=@generic={0x13c8, 0x4, 0xfffffffffffffbff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000007000)={0xffff, 0x0, 0x2, 0x433}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000007000)={r4, 0x3c88}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000008000)=0x8, &(0x7f0000008000)=0x2) getresgid(&(0x7f0000007000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000009000-0x4)=0x0) setgid(r5) 2017/12/18 21:30:35 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000)={r2, 0xf4, "42ad34fb1466708f439657ae237c947abfa169ec74c9c55b95f89db48b1c103e12c6dc857dd82356017f40ba89c72f44318e7bb620a117109be519c7f4f9d5d0c59124ad58d95c56a026bcd858a3a86e6f0208383edf08140bbe53010b150ca1be9106aa121352c9f0fbeda952e82c9ed3deed26267f292d5cab7ad81c285180f988ab265974899fb05bf7d3988bc7857ed002cdaaf50b69c96b62889be0fb6ef42b2f857cfed3156b6cad1bdf962069e18a4a1ebd739b4d36e654ea5b746d56b0db2cf89aeb74eea18c4ca3dada59d9d573611d462df5a251362e97099975878dcf7b0d733371645c8a20d53a55acee02f55d15"}, &(0x7f0000001000-0x4)=0xfc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x8, 0x4) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000005000-0x18)={0x0, 0x100000001, 0x2, &(0x7f000000a000-0x8)=0x0}) ioctl$KDDISABIO(r1, 0x4b37) 2017/12/18 21:30:35 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x403) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00001ca000-0x20)={{0x0, r1+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f0000034000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/18 21:30:35 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000c38000)=0x1003, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000937000)={0x0, 0x0}, 0x8) sendto$inet6(r0, &(0x7f00007cd000-0x2)="e8", 0x1, 0x4000089c0, &(0x7f0000fee000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0xa, 0x2, 0x2, &(0x7f0000714000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000ff5000-0xbc)={0x9, 0x2, 'client0\x00', 0xffffffff80000000, "d9024b4b87b9eef5", "cc685f3e43b70ca05cc083639fe4c67d58169cbd88f01d4fb48748c0561a2762", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x554b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x2, &(0x7f0000520000)={0x0, 0x0}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f0000009000)="d8"}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000011000-0x4)={0x7fff}, 0x4) 2017/12/18 21:30:35 executing program 7: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f09000)='/proc/self/net/pfkey\x00', 0x3fffff, 0x0) pread64(r1, &(0x7f00009ef000)=""/0, 0x0, 0x400000006) r2 = accept(r0, 0x0, &(0x7f0000fdf000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000126000-0xa0)={0x0, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x401, 0x8, 0x400, 0xb84}, &(0x7f000077f000)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000056e000)={r3, 0x240000}, &(0x7f000046e000)=0x8) [ 41.071942] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=73 sclass=netlink_xfrm_socket pig=12136 comm=syz-executor3 2017/12/18 21:30:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000fdb000)='wlan1-eth0cgroup-cpusetsecurityeth1keyringvmnet1vboxnet0\x00') r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x0) poll(&(0x7f0000c1b000)=[{r0, 0x0, 0x0}], 0x1, 0x125) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2017/12/18 21:30:35 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000001000-0x1)=0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00005d1000-0x14)={0x3ff, 0x9, 0x7, 0x7, 0x401, 0x9, 0x7, 0x4, 0x9, 0x7ff}) 2017/12/18 21:30:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) semget(0x3, 0x4, 0x45) mount(&(0x7f0000c9b000-0x8)='./file0\x00', &(0x7f0000630000-0x8)='./file0\x00', &(0x7f0000de9000)='nfs\x00', 0x80, &(0x7f0000200000+0x671)="bd") bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r1) 2017/12/18 21:30:35 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000005f000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000f05000)='./file0\x00', 0x0) openat(r1, &(0x7f0000fb0000-0xe)='./control\x00', 0x880, 0x82) rmdir(&(0x7f0000398000)='./control\x00') 2017/12/18 21:30:35 executing program 3: 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, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000416000-0x1c)={0xa, 0x1, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b6000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00004a5000)={0x0, 0x5}, &(0x7f0000256000)=0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000776000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00006ae000)={r2, @in6={{0xa, 0x0, 0x13cf, @loopback={0x0, 0x1}, 0x6693c978}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000009e000-0x4)=0x8c) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/18 21:30:35 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000013000)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000001000-0x1000)=""/4096) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000013000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 21:30:35 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00007a0000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000768000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112ae0218", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8ba5ed", 0x0, '\x00@['}, ""}}}}}, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r1 = semget(0x3, 0x2, 0x164) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f00004b6000)=""/131) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000b8b000-0x10)={0x3, 0x6, 0x8001, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000dbe000)={0x0, 0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2017/12/18 21:30:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e81000)='/dev/loop#\x00', 0xfffffffffffffffd, 0x800000006) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a9d000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f000077c000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00004c4000)={0x0, 0x5, 0x20, 0x2, 0x3f, 0x0, 0x9, 0x0, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0x0, 0x7, 0x5a4}}, &(0x7f0000346000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000091f000-0x8c)={r2, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = dup(r0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000a01000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, "582944d6872956661afa1b049c4956d3907a518534f870a96358206c6523754cf3e204ea35a831dd0b79ff2255d017565df0a7fc69451fffc9aa7616afb0eda8", "5ad1a77528b09eb046c6c4d53ec90afa84933e0069a167dc06457f6bc9c35463c9fad9fd258c68d5a1cd6182b7c2373232b6dbdcf7f6e758552e9e7dc1033995", "7b8f71f592d9c36615eced2ed0b9880d9f26e1b9ae4257bde1e297dc056df3a0", [0x0, 0x0]}) 2017/12/18 21:30:35 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000012000)=[{&(0x7f0000012000-0xde)="017cc7dc2b995e7ea8e79fbbce08742853c26f469ed0518ae5857b2acec069adf3320c588a17dcb9171c9d665f1d440c368b038a8281500d900594df04dc7ca1f40966a3ade0ffdb950d4005a4ead8f8590b5729b1056921a27ee047c0fe0c9fbc220b24a8b2d1c4a0f2b9b8290977d39f4aa76e90b656a3e88521772c00f2f0cda8fd025dfefeeb548e1a793ae243ff4985cf6b457da835851461016c52f2402f8bfe73b9750d14105ad011e9b959009bdba7dffdae13f03b03ad0b996262e4d0e1638c53d72574bfc59fd475e329587d0fffdbbc308b6e1dde41e14f5a", 0xde}, {&(0x7f0000011000-0x8f)="9faa96f987173f0d8314fde0c016410ec35d8ed41ea25042bd9f1d524341a908a033622a9971dcd89ac82c379d94962142f9724d5062d201ce83f073de08f97634778b6c250f7286a3f796b86dac5ed5cc8a0871ddbf06fd8215cd86bed8ccbdd29759312a3910156870f355cae4f6478891ab19b4aa0000774a3691ad5bbb465cdfbd7c5fe87cbfd7099442118c79", 0x8f}, {&(0x7f0000010000)="15259fd6e1a3ba6d57eaf02f4ef38225a57631da3e02f913041c87b12c498ca019360d6ef24ae36e8a9dcecc5b5575f28217871bf5e6d79d84e0ab65dbdcc2b80e0a77f110df068a61e1f21374e78bc4770ed63364ceadda87348fa440272a41d0b5064479029e501c62844fc1b567f0474e8f3171938b42efb7788286ac561db0f2a482bacf01b0b3bb881900f9e714637753518dd84136da48bd80afc435a9832aba5bd1cc19942f", 0xa9}, {&(0x7f0000003000-0xdd)="3b2841a4dd6118817e58e8f9ed705445c3a9732f0f5b2de46f9a8cfeb4db964aed73334b77b8851d87ffc32956edf1fb0e9b5795921e67c1d4920e4b005bb0be1230622aef00f5d0cee4e3ec3ecbcb43de36847ddcaf58ea706812eaf91b357b265229fcd794e674b2f54553dc661bfdfc5c2f19d783896556dfb32b21d6ee11498e99d6a43997f1749bf0661ba362c25f32f2937720edbfa2c7d67819eeec6a7fc69ab06715cf1bc2e56fab0460d35b35e598643330e2580c807e9f2726485c6a30a11470ffadb20ab8f4f305e7a5c7edb55ae015f68c34ce928a2d44", 0xdd}], 0x4, 0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000013000)={0x0, 0x3, 0x2, 0x7b, r1}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000002000-0xb3)="572e86682aedebf958aba99721695f7fbc634243d6a4b1e12705494b2262004180dc92da1036f8f653e5d963f2c60cca6b28dcc0503df672d62f3c5a9c33aec7dd5a8b0f950e6fe4512084b726d95292e90a49d822def2f895784392c1d143fa3de038716731ec730b6b166bd9aa216fbe799ea395eb87544489ad8cd94c45d0a531c3e82cc6671f7220d582da7ee2b4bbda4f44b0637f64d91f978f08bb63113f67e5d9b5a630582a17659ba2db03bc55f96d", 0xb3) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000006000)="1e2c3623f60dabfffb6a8d43ad4bdcb3d2fb71d7f23589868f58b0004a1cba1887057cd6a72302475990487ff9315067eb0500000000000000a2fe457fb0d5", 0x3f) 2017/12/18 21:30:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) connect$unix(r0, &(0x7f00009c1000)=@abs={0x1, 0x0, 0x2}, 0x8) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000bb3000-0x68)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x517}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) inotify_add_watch(r0, &(0x7f0000b0f000-0x8)='./file0\x00', 0x4) r1 = open(&(0x7f0000ca6000-0xe)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000faf000)='./file0/file0\x00', 0x0) recvfrom$unix(r0, &(0x7f000054a000-0x35)=""/53, 0x35, 0x40, &(0x7f00000d9000-0x10)=@file={0x1, './file0/file1\x00'}, 0x10) getdents64(r1, &(0x7f000076e000)=""/4096, 0x1000) [ 41.130948] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=73 sclass=netlink_xfrm_socket pig=12155 comm=syz-executor3 2017/12/18 21:30:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00001fa000)=""/153) getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44) 2017/12/18 21:30:35 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') umount2(&(0x7f00001f8000)='./file1\x00', 0x0) mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 21:30:35 executing program 7: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000fb5000-0x8)='./file0\x00', 0x3218c0, 0x4) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000cce000)={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]}, [0x8, 0x7fff, 0x3, 0x85e5, 0x1f, 0x9, 0x1b3a, 0x3, 0x7fffffff, 0x2, 0xfffffffffffffffb, 0x4, 0x7, 0x8001, 0x80000000]}, &(0x7f0000fb5000-0x4)=0x108) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000fb6000-0x8)=0x1002) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000fb4000)={r3, 0x38, "2310bacf1fbca8dfe87dd5ba3fa5af9fdcd9a19209da64824c8ff05c1fe9678483cb3443c621d8db7779a4cea3fe2897a3327bba17820699"}, &(0x7f0000fb4000)=0x40) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000fb5000-0xc)={r1, r1, r1}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000f68000-0xc)={'crc32c-intel'}, &(0x7f0000fc4000)="05", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r2, &(0x7f000095a000)={0x46, 0x0, "e693486785e268f121c86d819ce2cf075cb076c9347bea8cd61d0136b488669e878f34cc6b332dd1c044a310a62b41ec3213497fed734ed0007f9e98b417"}, 0x200000) 2017/12/18 21:30:35 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000899000)='net/ip6_mr_vif\x00') pread64(r0, &(0x7f0000e04000)=""/78, 0x4e, 0x20000000000002) 2017/12/18 21:30:35 executing program 6: mmap(&(0x7f0000004000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bbd000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="428f78403f33520bbbd20e5201614c0b7b3465f77024dedc16bcceaad080fb9381a78e9d7c2587a5c7325bc21c528cfbb41140128ac598868afba5a5eca863fcb876ab0d79dac67f0a0b6dfdf6ffa8183ba9e3ed4830708666f6748d8d57c247ca", 0x61, 0x4010, &(0x7f00006ee000-0x1c)={0xa, 0x1, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, 0x1c) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00004e6000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000001000-0x7)='cpuset\x00') syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x5c6186e0f2184fbf) 2017/12/18 21:30:35 executing program 3: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5ff000000020ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) gettid() sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 21:30:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00002cf000-0x8c)={0x0, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000077c000)=0x8c) r6 = syz_open_dev$vcsa(&(0x7f0000059000)='/dev/vcsa#\x00', 0xfd8a, 0x80) r7 = fcntl$getown(r6, 0x9) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000065b000)={r5, 0xffffffffffffffff}, 0x8) ptrace$cont(0x1f, r7, 0x80000001, 0x1ff) ioctl$int_in(r3, 0x5452, &(0x7f000081b000)=0x7f) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000e56000-0xd0)=""/208, &(0x7f0000795000)=0xd0) fcntl$setstatus(r3, 0x4, 0x40000000046c00) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00006e3000-0x50)={0x140, @tick=0x3, 0x0, {0xfff, 0x2}, 0x9, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setpipe(r3, 0x407, 0x0) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/18 21:30:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000bc9000/0x18000)=nil, &(0x7f00000cd000)=[@text16={0x10, &(0x7f0000025000-0x68)="66b9e709000066b80070000066ba000000000f3066b9940b000066b80900000066ba000000000f306766c7442400009800006766c74424020b0000006766c744240600000000670f011424d848f80fc7280f01ca0f217d676765f082a000000000b5f40f009a0c90", 0x68}], 0x1, 0x0, &(0x7f00006af000-0x10)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000014000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a6e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000f3e000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000241000)=0x10) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc018ae85, &(0x7f000000d000-0x8)={0x0, 0x0, []}) 2017/12/18 21:30:35 executing program 6: mmap(&(0x7f0000000000/0x3d3000)=nil, 0x3d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x200001fffffe) fcntl$addseals(r0, 0x409, 0x8) fcntl$addseals(r0, 0x409, 0x9) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000329000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c5f000)='/selinux/user\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000a87000)=0x3) execveat(r0, &(0x7f0000c4e000)='./file0\x00', &(0x7f0000ef6000)=[&(0x7f000046a000)='\x00'], &(0x7f0000010000)=[&(0x7f00007dc000-0x6)='ppp1^\x00'], 0xfd) 2017/12/18 21:30:35 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007c3000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a14000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000557000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000000000)={0x11, 0x19, r1, 0x1, 0x9, 0x6, @random="ddb9a2933426", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a51000)={0x4, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f0000e04000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e7c000)=0x10, 0x80000) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000e7e000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e7d000)=0x10) r3 = socket$inet(0x2, 0x2000000000002, 0x0) setsockopt$inet_int(r3, 0x0, 0x19, &(0x7f000033f000)=0x8, 0x4) 2017/12/18 21:30:35 executing program 7: 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, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0xa, 0x22) ioctl(r0, 0x800000000008982, &(0x7f00007d6000-0x1)='&') 2017/12/18 21:30:35 executing program 4: getpgrp(0xffffffffffffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000351000-0x11)='/dev/vga_arbiter\x00', 0x208000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000cf7000)={0x0, 0x8, "fbf1cd77a2790d61"}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x9}, &(0x7f0000853000-0x4)=0x6) ioctl$KDDELIO(r0, 0x4b35, 0x10000) 2017/12/18 21:30:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000078b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x4000000000021) 2017/12/18 21:30:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000071c000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000338000-0xe)='timers\x00') 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x800000000000) 2017/12/18 21:30:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x200006) set_mempolicy(0x3, &(0x7f0000e4f000-0x2)=0xfffffffffffffff9, 0x7) r0 = request_key(&(0x7f0000fc8000-0xc)='id_resolver\x00', &(0x7f00009eb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f44000-0x25)='eth0selinux{md5sumsecurityeth0+eth1&\x00', 0xffffffffffffffff) keyctl$revoke(0x3, r0) 2017/12/18 21:30:35 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000e04000-0x8)='./file0\x00', 0x68501, 0x8) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f7f000)={{0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1f, [0xde, 0x0, 0x3, 0x1ff, 0x40e, 0x100000000, 0x8, 0x8c]}, 0x5c) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f0000f80000)=[], 0x0, 0x5}, 0x8080) io_setup(0x1, &(0x7f000022f000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000651000)=[{&(0x7f0000000000)=']', 0x1}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) 2017/12/18 21:30:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000532000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b16000-0x4)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000a67000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) epoll_wait(r1, &(0x7f00003fa000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025c000)={0x6, &(0x7f0000485000)=[{0x4, 0x9cf, 0x7, 0x9}, {0x10000, 0x1ff, 0x80000001, 0xfffffffffffffff7}, {0x7, 0x0, 0xff, 0x2}, {0x7, 0x4, 0x0, 0x101}, {0x6, 0x3, 0x1, 0x4}, {0x7fffffff, 0x20, 0x2, 0x4}]}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x0) 2017/12/18 21:30:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000097c000)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00007d0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000024a000)=0x14) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d16000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xdf, 0x2, 0x0, 0x8, 0x80, 0x80, 0x7fff, r2, r3}, {0x4, 0x5, 0x1, 0x0, 0xffff, 0x8, 0x3f, 0x0}, {0x8bb4, 0x2, 0x6, 0xe90}, 0x81, 0x4, 0x37, 0x0, 0x80, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001, 0x81}, 0x5, @in6=@loopback={0x0, 0x1}, 0x7ff, 0x2, 0x3, 0x5, 0x4, 0x9733, 0x4}}, 0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001e2000)={0x0, 0x0, 0x0}, 0xc) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000087b000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000fb8000)=0x0, &(0x7f000037d000)=0x4) sched_setparam(r4, &(0x7f0000b95000-0x4)=0x7f) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) r6 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r7 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002a4000-0x102)="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", 0x102, r0) r8 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf1f1ca83d404faddf", 0x81, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r6, r7, r8}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x8, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) clone(0x0, &(0x7f00004ef000-0x8e)="", &(0x7f000078a000-0x4)=0x0, &(0x7f00001c8000-0x4)=0x0, &(0x7f000005c000)="") 2017/12/18 21:30:35 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000204000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fce000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000fd1000)={0x3, {"92afacdc27bc50"}, 0x6}, 0x10) read(r0, &(0x7f0000fce000)=""/1, 0x1) r1 = geteuid() getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000e6d000)=0x0, &(0x7f0000936000)=0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000fd1000)=r1) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c80000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000a91000-0x28)={@generic="cf9dd19e02c04202bab7572abf1c9cb8", @ifru_map={0x1, 0x7, 0x9, 0x7ff, 0x80, 0x6}}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000656000)='user\x00', &(0x7f000025c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fd3000-0x51)="502f898eeb6be44da330bfc1254c581cf954867111a1b923769ab4d94df1e2a059c033164af9df9d6a15c4e1cb86dad275f8cf4c99653dfcc9aa324c1e613b61254085bae77e59e40d9d67b191b6b19e49", 0x51, 0xfffffffffffffffe) keyctl$update(0x2, r3, 0x0, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000dae000)=[], 0x0, &(0x7f00008b9000-0x1a8)=[@op={0x18, 0x114, 0x3, 0x0}], 0x18, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000fc9000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$bt_sco(r0, &(0x7f0000cb0000-0x6)={0x1f, {0x6db8c8c9, 0x1, 0x80, 0x3, 0x5, 0xfffffffffffffffe}}, 0x8) 2017/12/18 21:30:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00004a8000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/18 21:30:36 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x7ff, &(0x7f000000a000-0x8)={0x0, 0x0}) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000002000-0x6e)="7f165f10f8e7603fda51db5c092121e18f5e1061bf3a87c73c5d057140609e2803678c98e30a16ec408153132919590ed2721fee1d35aac25a5b30757ad2ae3a3ca25b139543db5b5b2e693d82c2130ef829768ef62e12044d8faf7dddd7a799d3bdd8ed69c0e988759da08389cc", 0x6e) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f0000005000-0x24)="140000001100ff000700050000000914043201c2", 0x14, 0x0, 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xb4)="afa5c53afd8fc7d4e1ee2fea63717f3c9e7fca225d3b9f6182c0dd5aa30502d638fd321a7c6e020a4f787c156b6a05e3a6e5bcdf07703842fb7b66941cf1f084bb447ce3489f43f0fb6e698f5ca3c4bf96fa04f8fc9a976463aa64a0dc99d68f5f21dc57b980228a32a23beeab9ce98a8344fb210618a07b718d84611dff3fe5e8910733769c3dd8f82b5c9da846909436ea43701f6c707994f900fb4a17d99384090de0c1e5d9923c7067aacfc84928f39e36f5", 0xb4, 0x800, &(0x7f000000b000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002eb000)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(r0, &(0x7f0000003000-0xc)='smaps\x00') exit(0x0) preadv(r1, &(0x7f0000005000)=[], 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00003ea000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = inotify_init1(0x0) r2 = dup2(r0, r1) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000686000)=r2) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000fb7000)="860801ff3f", 0x5) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000002000-0x4)=0x9, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x3ff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ca7000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00006bd000-0x8)='./file0\x00', 0x80480, 0x10) sendmsg$netlink(r1, &(0x7f000078f000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x6, 0x80000001}, 0xc, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)=[{0x66, 0x8, 0x104, 0xe2, 0x2, "ac02615fd56ebaa8c031ff0baf2bbcb5e56a01201f5303a4953dea92ab5321f87461a77a52882ce51960a89d707f749a24ae7136960d1004a082202e623fe549e12c97040f62d5bfc5de5c374e1f4d44e0602850756e"}, {0xba, 0x7, 0x300, 0x1000, 0x40000000000000, "65139e2dc9cd8977ec91fa3de4fb02c1c50a1f078c5a87cc694ecbd78f0ba0986016dffb37511238da1db7a53f8766199fa3afbcbec1f9ba3c197faff51eb17b092bfb452544b54940ba369dc4fc2fff3da53268168f3f365f44c68c960984074260025e66eaef6614dd19d92d94ed06f4abaa43e7c4fd3a98ac15efc56db0f5583ef8fd8fce8a1547989248a4df4a794eb676e1ca37fac198d547381c46ca6d9eea32e2c095f9025dd4"}], 0x120}, {&(0x7f0000518000-0xca)=[{0xa7, 0x5ace5c14, 0x0, 0x4, 0x1ff, "5867ff30a79c57f69fb67e9ee83a156e6ee0b8e85deafd72e073c0557067ae3f347bbde527865f2657078ff94c2e95a6d132aa45f4737de755d9a10b387690365143f0363eb8652575db311f3701c75abbf71d6e20bd7bac194ae10acdc58026aefe070d43dfac6350acf755e123cbb18e63bd4b0f5a39858fc855c643b2e960250afcceaed4de0d2f58355ea98169067b8edeec3cc13e"}, {0x12, 0x4, 0x601, 0x1, 0x401, "e7f9"}, {0x11, 0x0, 0x10, 0x0, 0xa9, 'd'}], 0xca}, {&(0x7f00009e1000-0x19a)=[{0x73, 0x4, 0x20, 0x6, 0x2, "45c023124ed9258f6997380df1af0965650bc805e381cb5f17dd93f92994294f60bf050d2529de75e96dec07e133fae738e6a837693d0274b57cdea521a53f710e7d5fbe5445dc6dacb51833847eab160172c80e14a23565a558856bd583c345dfb730"}, {0x104, 0x61f, 0x200, 0x6f7, 0xc46e, "4fcb44e673fef0c807220fa3deaa0f59302becf95c843611d4c6d2223be3b170fa3b35414b1c27fd94e4d9e04879826a28d268ffc7453ce819cf7f8f91adc39d029b7148ae32d30406cb7d37fe22aad50a02fbbc10ee96c9af890a590904b6b7537ce01cfd1f4a48dcdb3c92e3f13a8918114a58449e91574468fd8013f0b1c9c9e20de67f7f77558d09b0d4be080415f39b0878283aa28e0f85d33024ce1775b64cc567692eefd2e8df3c31b6c08e179b1efb0a03edd223637722fe5db2749128532631e33706f3524a0d47c482856c1f8e28855f2af64f077442f3ee35794feb4901345488a30ea4933a95fe3409d99f0f36a7"}, {0x23, 0xbf6, 0xb08, 0x0, 0x0, "9238065a54e1dea9b0650c0d15be1ecfaea092"}], 0x19a}, {&(0x7f0000d07000-0x1406)=[{0x10, 0x0, 0x402, 0x10001, 0x8, ""}, {0x104, 0x2, 0x400, 0x101, 0x1, "bc3a9c38a36a29f1732689f9e4186d8ce0d7c77be3beed9ed6f268b6bd5ab0ad0c349fabce8c820894ec36761772b98f4f5bc434b96aa88d26f23ddc8e4348e727736377edfb0e5542cacaef83915141068fa46bb46a1dc2499eb749db3c89333ff34ead619fd2f0f2c31eeee3d8c0ffbd44a6dada6076fe0765db1c9175004d73148e8063847bcee9f06b514fab77e2cf654e4c97ae041bde710c7b00dfe483b55154c93a380a6e6dbb70cd8f27c93329ffce3cb52c8b0c20774716d07a80568a3b4d74e19ab374fdbf93514db7a6f985a1b66618a927ba175d1b25409a3cc9e6b0135aa94e3236589c54d29e1e16af874aff9b"}, {0x1010, 0x8, 0x100, 0xfffffffffffffc00, 0xf1f3, 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"}, {0x84, 0x400, 0x400, 0xffff, 0x1ff, "170f46c5e50f9246cab582bd1ac091ac187c1608325a97866866111b9708e89c0b8a74a8ecb2a51163c075bcac4cd3eb5f9b7de6131af3273b000dcc8a6dd427593dc36b759e35527a15b3b5144225023379cb07ec3a961586189bf557c220295e07639077a012e646a4caebfae0f220c901d326"}], 0x220c}, {&(0x7f0000001000-0x115)=[{0x14, 0xffffffffffffac20, 0xc01, 0x3, 0x6, "31ba2e98"}, {0x101, 0x40, 0x10, 0x9, 0xbfaa, "c40456c3ccf1753679592a0c9fb3a669e13b9dc763c9991c738792b33afca2fb50ac9392dd7316838ec2b13c667e2dab256f241fb8723f3d9d4189568a1a553a557936bc682dd80d456cdf9a1d69b9ab5bb198d5277a22372f46a41850d1d33af3c18b92ad54a7681770fc3d1eecfa7be5f59ead5d1e89d78d6c4807bdf550a650b0760317509d6ac2b27a06063bb5ee974aa880cd7df187d6b5ab304ec216f040383be8c3aa5fc65da2bc30c94502670a59091a488128e1269793189158601588074ca0c5ad26332f332d5f7da972b3d0fca59ac54a07bfc69b238700274e6c00148caee8dc49967ae902f9d989b25427"}], 0x115}], 0x8, &(0x7f00009b7000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x800}, 0xc000) socket$netlink(0x10, 0x3, 0x0) 2017/12/18 21:30:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000f65000-0x4)=r1) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f00004ae000-0x26)="260000002200470100000000000000020000000000000000c0e9ff094a51f10101c7033500b0", 0x26) 2017/12/18 21:30:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x6, &(0x7f0000f07000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fb0000-0x18)={0xaa, 0xfffffffffffffffd, 0x0}) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000881000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00002b2000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000dee000)={0x0, 0x63, "bb5beb6023eabbfa83d144e3cca997b4faf39cf11849cabbebae7bf5678990b0803f27bc573f776833ec718044eeabb48bd2e68eecef9cef1198599d5c1bc70e5957295de855c507e445b90684e2797ed53ec305152d9e826b33fbab82c31e397a4756"}, &(0x7f0000148000)=0x6b) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000c3b000-0x8c)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/18 21:30:36 executing program 5: linkat(0xffffffffffffffff, &(0x7f0000df3000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000021e000-0x8)='./file0\x00', 0x21000) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) connect(r0, &(0x7f00008b3000)=@nfc={0x27, 0x0, 0x7, 0x7}, 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000466000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000739000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) accept4$unix(r1, &(0x7f000041f000)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x800) ioctl$KDSKBLED(r1, 0x4b65, 0x100000001) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x6, 0x5) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) 2017/12/18 21:30:36 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000104000-0x4)=0x0) r0 = socket(0x0, 0x0, 0x0) getpid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000006d000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000716000-0x4)=0xe8) readv(r1, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) readahead(r1, 0x0, 0x0) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/18 21:30:36 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000042f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001000-0x2)=0x9a9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000004000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b71000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000075a000-0x4)=0xe8) 2017/12/18 21:30:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ec7000-0x9)='/dev/rtc\x00', 0x1b308b4343228dcf, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00007c7000)={0x1, [0x2]}) sendmmsg(r0, &(0x7f000039b000)=[{{&(0x7f00003f2000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a3b000)=[{&(0x7f0000bf6000)='b', 0x1}], 0x1, &(0x7f0000c02000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4000000) 2017/12/18 21:30:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c25000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f00008ff000-0xd3)=""/211, &(0x7f0000979000)=0xd3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000af7000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000d3000-0x4)=0x10, 0x4) syz_emit_ethernet(0x76, &(0x7f000031e000)={@random="b377f04a81a5", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0xef01, 0x81}}], {{0x400800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@ssrr={0x89, 0x7, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x3, 0x0, []}, @end={0x0}, @noop={0x1}, @end={0x0}, @ssrr={0x89, 0xb, 0x0, [@empty=0x0, @multicast2=0xe0000002]}, @noop={0x1}, @cipso={0x86, 0x1b, 0x0, [{0x0, 0x3, "c2"}, {0x7, 0x12, "6c97a957bab6ebe95e184c0b93aa5fad"}]}]}}, ""}}}}}, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f00002ec000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006f9000)=0x10, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000c68000-0x2)=0x9) 2017/12/18 21:30:36 executing program 5: prctl$setfpexc(0xc, 0x20000) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000087c000-0x10)=@req={0x0, 0x0}) 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f0000f5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000f60000-0x19)=""/25, 0x19, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000055f000-0x90)=[], 0x0, &(0x7f0000f5a000)=""/21, 0x15, 0x0}, 0x0) r1 = dup(r0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000e89000-0x2)=0x800, &(0x7f0000f64000)=0x2) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r2, 0x200000000000, r2) write$evdev(r3, &(0x7f0000baf000-0x18)=[], 0x0) 2017/12/18 21:30:36 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x58, &(0x7f0000000000)=0x0) r0 = open(&(0x7f0000cc1000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000f3c000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003c2000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000999000)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000722000)={r2, @in6={{0xa, 0x1, 0xffffffff, @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]}, [0x7, 0x1000, 0x4, 0x5, 0x0, 0x3f, 0x100, 0xffffffffffff1e70, 0x9, 0x5c08, 0xea, 0x7ff, 0x101, 0x8000, 0x287e]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x120)={0x5, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x1000)="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", 0x1000, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r3, 0x1f) stat(&(0x7f0000a1e000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)=@random={'btrfs.\x00', 'user\x00'}, &(0x7f0000003000-0xc9)=""/201, 0xc9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x2, 0x4, 0x2, 0x4, 0xa, 0x80, 0x20, 0x1, r1, r4}, {0x0, 0x5, 0x401, 0x9, 0x7, 0x8000, 0x0, 0x4}, {0x1, 0x6, 0x0, 0xfffffffffffffff9}, 0xda, 0x1, 0x7fffffff, 0x1, 0x44, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x7fffffff}, 0x11, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x2, 0x1, 0x8001, 0x8, 0x36ad, 0x0}}, 0xe8) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000633000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00001b4000)=[{&(0x7f00002e9000-0xb0)="", 0x0}, {&(0x7f0000238000-0xbe)="714df6a13e67b44bbb9438686733a388f0b2e8fd60def6b7bef46e63a76eda65e54b53de7b3d6292a4d291137464c1", 0x2f}], 0x2, &(0x7f0000283000-0x48)=[], 0x0, 0x8000}, 0x0) recvmsg(r1, &(0x7f0000223000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000284000)=[{&(0x7f00000cc000)=""/16, 0x10}], 0x1, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0xc}, 0x2000) 2017/12/18 21:30:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2) syz_open_dev$loop(&(0x7f0000920000)='/dev/loop#\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) r0 = syz_open_dev$mice(&(0x7f0000694000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x77c000)=nil, 0x77c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000002d000)={0x3, 0x15, 0x9, 'queue1\x00', 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000000b000-0xc)={{0x7, 0xffffffffffff7379, 0x8001, 0x0, 0xff, 0x1}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00004fe000-0x58)={0x8, 0xfffffffffffffffe, 0x6, 0x8, 0x2af, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f000007a000-0x18)={0x6, 0x6, 0x688c, 0x7, 0x5, 0x5}) fallocate(r0, 0x2, 0x1fe, 0xb) 2017/12/18 21:30:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000079000)='/selinux/load\x00', 0x2, 0x0) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(0xffffffffffffffff, &(0x7f0000fd6000)=[], 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x6, 0x0}) poll(&(0x7f00009a0000-0x18)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) 2017/12/18 21:30:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010004000000086) close(r0) listen(r0, 0x0) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000733000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000938000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000057a000-0xda)={r1, 0xd2, "2aaa9552593e6eecb9fc7c3c66991f2703e4e85527c7163b406c35dff730e0192d592f7aedbdda54dce57116bc9aa2d1332234cdb9adb0b7c2d09748762f48c796a58c636efec2ad3e0b68e729cf58447ca486b761324c507f63f7cc701b24a9f63f1e476e7cb41d5060f7c714192c6446185311a1afef60245bbeda7ac17982b43cc4518b1acfdd81729ddb92e51a805f7d9babb39a81236b857e6b538588faf6f9e0da3ac6cb451b3c5568d97f97d003829297a5ae26747860acfc43db602b9a5ec89c0245446fb7005e544366b1cbcef7"}, &(0x7f000075f000-0x4)=0xda) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003b8000)={r1, 0x1, 0x30b, 0x2fc0000000000000}, 0x10) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ae7000)='/selinux/context\x00', 0x2, 0x0) write(r0, &(0x7f0000e26000-0x25)="2400000032001f1f14b2f3fd000904000200071008000100ffffffff0800000000000000", 0x24) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000bd6000)={r2, @in6={{0xa, 0x3, 0xb778, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d29000)=0x8c) sendmsg(r3, &(0x7f0000a1e000-0x38)={&(0x7f0000b5a000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006b3000-0x70)=[{&(0x7f0000c72000-0xcc)="7efee0b20714505997781181228b9c0962937d0663377deb47cc2787e5f3363a2c3b312f9f32f8a17d045373bb5675d61ad9b9d4b833a90fb3869e358e1d66cc356b2db8e382c0d88d162fa4417cf3c036ebf1a7d31eabd6e53a902750723a920aaf8ad19abd2f691ca5b974da6d7279c6a22dca9829c3370988e1527d96fd887db18348fd9fd7f0a7df56e18a5ead0145b99764d0a4ba2940f0c2b4bdef7a53411a74282927b2d85c8b53469c298b27ed092f3c2abd093235d65e1e26e6abbdf2f37c103075d019af8a88fe", 0xcc}, {&(0x7f0000361000-0x4f)="8343d138ea1720bdf2e68acc2ab416efef640f570abb00b5e93cd79dce094074015326b3c580106367f9179d1287ed62d33a735e431cb554d886afa34942f4d33bd5df15ff191109d33e2b59b11ea3", 0x4f}, {&(0x7f000021a000)="26e15a1cb8f15a89a0d1c4a31bc9b6fd1aa619e40ba130c1", 0x18}, {&(0x7f0000126000-0xcc)="f5a1a70bc92740bc864825d5a8206e114e0f81e65f69d0516694aceae0988b0aab949f45df07c0a7d599db716c7583cb5405c1da9283c05b4348a60f95d3f796da8c69c1428bdc02174f7bbc22a3b792f2529e2b6e10b954a79f6f29ceced442d069ecb22f11b51a9815a3b0a7564c047f85ffeab3364856ff6b947cbce27bdddd2a974b6f6f03224873709ab5a843c740b8053f7353f7fab1b3bd72ee5ec1097423eb6d90cdbdec1037bc93b23a02c6787ef0e394404cd71211f38d90fcd1426bd212e632fe3a8b8ee44fce", 0xcc}, {&(0x7f000051c000)="b02be983b8f0323e403ebd1d5cf29714102579de024707cae79ac16799e0e2858f9ae2beb40f1347c901fc8a250cd98900c55e18305ad0bc1d10a5bcf10ac67cdb12e156fd5a527415a3d389d375259e69185e70eaf3dc029d0f7e5e9fef422880e612068ea69a0bd307ac9ea422fd4da63edfe5f77cb1b81ec1e84fa7afca839c1c48e0c16a207e1bb128505b9b14b32a2c419eb4fbd19b60a615bf76a8607b3fd1edc039058cd3a7ad603227e6c1afef1c8f6cab23c472e55a1ee9ac1407a061a0d450c281", 0xc6}, {&(0x7f0000f19000-0x4c)="38f0416718a9ac1ec93481585fb4022c85c391ad2e4c2c5d52827adb8a8afead27632cee2a574d6ee787e9019e39e197bf38fb00750547bd911d607139a242c1452600137ce05fb67181e54d", 0x4c}, {&(0x7f00007cd000)="2e2b812c31e26cc48c13317ffd89b0cba937ec408f50ccfb8bade2500976fedd4bc09e0a1128c61148f7e3440a7279f6656809999167b9dcacfd9bb709770f5eb28b25b87a2232af154c8d21415eb55c9dac5a4f61402ebe800024aca4cb4fb96d", 0x61}], 0x7, &(0x7f0000f00000)=[{0x98, 0x10f, 0x9, "9d47b24554c4d19661aaaa96998a9512ef1b8f7e86413fa0c9213d00c11ed9ae670f9e67441423e3fe7bec8289829f50c8ee6c6b817a2d168086a07062a42cb053dad034031f9103cbe393064317bdd81edc21c78882d000c893fa99e17c3d136d1a907f3b3254f92be2b2ee150a84b73d8754951af5c3139c162597c174b6c0b465d4e2d457ea05"}, {0x68, 0x107, 0x40, "23474f4ad55116eebdfea058d5c3d0c432388c77442728cfd4d09ca40d9ca070e0064741491dd2853d106251a02c47b10d204217a22b193582141fa90feb3eda7427d302f6c79b4b32592479b6e03327e2a9f895"}, {0xe8, 0x10f, 0x1, "c7ca26a92ff15c93f7d9c1c665881ec255cb83bd0b197ce1182c8370bc41e3f0bcc8e9284da50c874913aff8fb8005cb1d2d8e049fde8f0b4abde6d4256754021b716ff1b2c806fcc993c1696896cd7aa68b2c6ac9d4c54b0a3c8dab85ed1a7359ece52b6fec9edf96be3284b671d4f078816e9e4246a9290e3a6bce3c7718faee372d9b657be0ed91a20aa57630db02fa39f039df7027a4b7873895c479416cabd0cf2090db46747e62c5db1de72fc3914c0d80a90ae0f8049e424c10801b345f4ece72599bb8656f7e763ebb5885a5acd5"}, {0x30, 0x116, 0x2, "42ce2dc3c3d9cf89735246432b1f0c78ecf39504f7f1202768"}, {0x30, 0x29, 0xfffffffffffffffd, "b18de85f31b19274a1cd2b63cb45fe1b80ebb518d49ca70d3c1c3202eae9"}], 0x248, 0x80}, 0x48040) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0x844, &(0x7f0000f63000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/18 21:30:36 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@common='lo\x00', &(0x7f0000001000-0x3c)=@ethtool_rxfh={0x48, 0x0, 0x0, 0x0, 0x0, "883842", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lseek(r1, 0x0, 0x3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000005000-0x10)={0x4, &(0x7f000000c000)=[{0x3, 0x5315, 0x37a, 0x1}, {0x0, 0x100000001, 0x1, 0x5}, {0x3, 0x0, 0x2, 0x4c8d}, {0x5, 0x0, 0x4, 0x0}]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000008000-0x4)=@assoc_id=0x0, &(0x7f000000b000)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000005000-0x8)={r2, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000006000-0x2b)={0x0, 0x23, "978d7eca6a65e64b26ac699766df7ea2c09aa9616449dc275cab77bc68231bf05c3805"}, &(0x7f000000c000-0x4)=0x2b) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000c000-0xc)={r3, 0xc26e, 0x10}, 0xc) 2017/12/18 21:30:36 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="b9", 0x1, 0x20000885, 0x0, 0x0) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a0a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000600000-0x18)="ad56b6c5820faeb995298992ea20c70000000956534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000050a000-0x118)=[{0x0, 0x0, &(0x7f00003dd000)=[{&(0x7f000088e000)="872852bc42bac8be64962971bf066a4ec3afc38a3beb996d327191ffdf6477bcd0373dd5b4e271fcd46e85042e4463512e25969e71a3", 0x36}], 0x1, &(0x7f0000bed000)=[], 0x0, 0x90}, {0x0, 0x0, &(0x7f000013d000)=[{&(0x7f0000baa000)="4a578b38b1e55637d34a4c4759898daf2d855030821c668316584ce4cc9ff0373e5803920e07d2efa6c810ce2261232749567e1cdb985f91041b7df4bd10303db9875c18fdd0597044cc51185cee8cb5713f8cb9423884bb7edcd78fcced0344115809adab3db83e583928ec947315efbd0dc8ef920e4e34cb5edc7b320f261fd636e2b82ab4d9e39bd4b8b20ce672725250ab54e6c2d4f2d21822568c1ad672d5b89645faf7038d2fddd1f6d22f113e7a435aec56dd81f78f", 0xb9}, {&(0x7f00000f5000)="a24fb1cdd8043aa834f490dc544787f9e7e3d08c99a6b0408cb51aac43ae5f001880de0ddbf0a00a6c7ed0c65e386404d8abd76e68ea4dcb1c3c8da2e7034a6cecdefa021ff50dd50518b2040d3d6531a1661c6fbbd34bc7ebb378495c7f3a05090a3200e8475ae356b28a93573707aa465c87ccc86e7de9c0e881cedc902e27c9aa605464ad06978b0f2f06dba92eaa38ef53b573b352933f36a41a63cbda26d7edd27e2eec5d53479e8b61ce838459231f523178621b2e8845f938ff56e4564baaf5eb57a0f31b9af70009cce7f2e01770ee07995cc26cf809f646c680b83d0559342a4e15fb0a42514e2d6d32bc", 0xef}, {&(0x7f000071f000)="4cf328815fae5b57c8b206c87b52e79a314ab2174004f448f7f7d3796552a257310ef299f2d7712e1f5fa73f8fcaa3c242443760c34c5d13b7de3da185b21c7e9e1e066d27c5b70f4b19da16a248489c64b3de02af055dac638b083d91a16b44c13bec4d1c80fae443397847a624ac618d31353a3db0df6e32cc75317a", 0x7d}], 0x3, &(0x7f000023f000-0x240)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xe0, 0x117, 0x2, 0xc7, "13e203d0b5c44ccdc3dbeeb46b3d42a2cb657fafa9c826aba73e5a1e39845c5d947f55d568c38c06e354a516cffb0d219946323485567a93d9ba42bab80557801b7fbe6f86f29760dccc3b2093cfdeabf231ed45fc566b7100708f7eb40327e2bf84d53f4bb6296e9ce457af8280161397ba1e48ce79517fbde61753fe0dc40e91d824abe9b0703f47ba126e1b13d014d03fbbacec95988a085b2549d4178ce41a930e88a0fdf389e34f810c1fa9d6a0a6fad574247300b45651e8d2da66280aea9b42b8c3fa4c"}, @iv={0x100, 0x117, 0x2, 0xe5, "dd8fd83126c17176d806387e6b2e0970011bf29a45f3e17e00e5ce9eb8d71860b2e0e74b6da09518d4db0257d8755d0c199f1eec8c8f3b9f5b8473e6e770e74de3096430303ee8810aa48832303ccffddd5a9e36738c9a9b39ac0724cf1daaa5187a3a115efb17f5b04c11dc08c9fe371b131a821b9a674e2f1311cd9562b82f1e19f51aa5bcbad834b9f8df283541af257d707de06d7eb619cc573942857d7f7ac95ab620f263f72d62e5db4f82fbe568b6efeb2d3b686b28f0ec0676fb3d9c8eb2541a68e34974bc9c5a72f0acbc9982314ededab359bd5e4218a73e24ebbad52cb7f8c2"}], 0x228, 0x4000000}, {0x0, 0x0, &(0x7f0000706000)=[{&(0x7f00000d2000)="f19463dd0ebe84efdb88181eecdd5277a54c125ae23d02b7e668e0cf329ee83b7f43001cc5cf6908889b10a7ac4a6578e47a8afc1f26a993295d57277672c6e1db14f91e2f1ee37e69da8208fbaa4b901c7faee8237183b6fc45e333a6bf7c53beb80e70c4a05b7aa95089d87b05c08b678cb31f93db311ecabdced1965c424ccd7a5a01f743798f114add3e3e348d2b70d23229338a8ab2f14d67c68e92300e309e25daf711245e3c7fb71a49248d739ccbb2c955", 0xb5}, {&(0x7f0000455000)="b44a6be2f4117e9c18ac85a38c351b8d82315eb49c67d27baf4aaf539cc3b78b70f7623b5f91446bffe67179a2126bdcc6b7a286361e89a8314c04b7ea132d2343d7e91a63553e18c170abc144cdd6657cf6941d6bf9554e0a7c2b36d92eb6ec5e11c5a983ac30993004bed8d2e50f56b1c80978ac72d7ad2816805b33af63486800b1466fb0e5fc31ff0159e738971507131bd9c2c696d41021e9a671bd742fb88ec02f729326c11e566ef2f6dbe2396e3d89d0cc9de3f33f43db5a981bd9d92a0bf5e026f6ce1990a308b2e2af6e5478da", 0xd2}, {&(0x7f0000937000)="450fa1535420b7db9eae57b9151cba3fe7e7c020acc58a5a06172caff57aa54e43d04881ea1be502492b499f7740269bb4bea857ff4f6ec18285490c601c5cf87c0dd4a5aa827fe1f603b04fed1932490e005d325dc9011a116147d5d83c633c4fcfbe8b7c6e0776bf3ac5df894fb144f7ef73f373f77f89e3cfbf0bf5b365292bea3be21c58a995834590be8b7ad9fcb4d6c0", 0x93}], 0x3, &(0x7f00003b5000-0xa8)=[@iv={0x60, 0x117, 0x2, 0x4c, "f2420fe48fda24ee3bbe15e02db9dd8e85ab54b8e09f5504e8a4b1552fcb8048b3aaedad6cd4277da07e3febd51d3ed27436392de9da530dfdd404ac583cec75500ab5f68acad5ba6627d5d2"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffd}], 0x78, 0x10}], 0x3, 0x40000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c69000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00003a9000-0x10)={0x8, &(0x7f00003f7000-0xf0)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f0000ebb000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000039d000)=""/249, 0xf9}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x3, &(0x7f0000590000)=""/0, 0x0, 0x1036d}, 0x40) 2017/12/18 21:30:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x804, 0xe26d, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x0, 0x80, &(0x7f0000068000/0x4000)=nil, 0x201}) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x82, 0x1443, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e2d000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x2, 0x0, 0x3, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000001, 0x0, &(0x7f0000f85000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000583000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d15000)=0x661e, 0x4) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000079d000)=0x0, 0x4) recvmsg(r1, &(0x7f0000e14000-0x38)={0x0, 0x0, &(0x7f0000eed000-0x60)=[{&(0x7f00007a5000)=""/217, 0xd9}, {&(0x7f0000eb0000-0x5)=""/5, 0x5}, {&(0x7f0000b97000-0xc3)=""/195, 0xc3}, {&(0x7f0000820000)=""/230, 0xe6}, {&(0x7f00000b7000)=""/4096, 0x1000}, {&(0x7f00001dd000-0x4b)=""/75, 0x4b}], 0x6, &(0x7f00004d2000-0xb2)=""/178, 0xb2, 0x9}, 0x100) 2017/12/18 21:30:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000da3000-0x9)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000955000)=""/135) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000002f000-0x4)=0xb92c, 0x4) writev(r1, &(0x7f0000639000-0x10)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) dup3(r1, r0, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00006a0000-0x4)=0x5, 0x4) recvmsg$netrom(r2, &(0x7f0000e55000)={&(0x7f0000e5a000-0x10)=@ax25={0x6, {"61ad643fe24db4"}, 0x0}, 0x10, &(0x7f0000e55000)=[], 0x0, &(0x7f000035a000)=[], 0x0, 0x0}, 0x10002) [ 41.549343] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 41.561321] tc_dump_action: action bad kind [ 41.569124] binder: BINDER_SET_CONTEXT_MGR already set [ 41.574662] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/18 21:30:36 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fc7000-0xb)='/dev/vcsa#\x00', 0x10000, 0x400800) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ba6000)={0x0, 0x18ea}, &(0x7f0000fc7000-0x4)=0x8) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fc6000)={0x0, 0x8200, 0x7, 0x0, r1}, &(0x7f0000fc6000)=0x10) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00007fa000)={0x0, ""}) 2017/12/18 21:30:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d2b000)='status\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00007bf000)={0xfffffffffffffff8, 0x4, 0x0, 0xffffffff, 0x2, 0x8001, 0xfffffffffffffeff, 0x35c, 0x0}, &(0x7f0000339000)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00009d8000)=@sack_info={r2, 0x0, 0x9}, &(0x7f0000f2a000-0x4)=0xc) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e44000-0x8)={0x4, 0x427, 0x2, 0x847}, 0x8) writev(r0, &(0x7f0000b22000-0x10)=[{&(0x7f0000a30000)="390000001100094701bb61e1c305080000000000000020f74507000610009b0019001b0000000000000000000000001604e9ff0006020c0005", 0x39}], 0x1) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000092a000-0xc)='/dev/autofs\x00', 0x66692190d26163e5, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c0f000-0x14)={0x0, r0, 0x0, 0x1, 0x0}, 0x14) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000065f000-0x10)={0x0, 0x10, &(0x7f000007e000-0x10)=[@in={0x2, 0x3, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000106000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000341000-0x8)={r2, 0x1}, &(0x7f0000e6f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000be5000-0x8)={r3, 0x0}, 0x8) setsockopt(r1, 0x5, 0x6, &(0x7f0000fa5000)="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", 0x1000) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000f0000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000f83000)=""/67) 2017/12/18 21:30:36 executing program 7: r0 = socket$inet(0x2, 0x3, 0xfff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6a, 0x36, 0xfffffffffffffffb}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x5, 0x3}, &(0x7f0000d57000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000bba000-0x6)={0x0, 0x401}, &(0x7f0000473000)=0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000846000)=@sack_info={0x0, 0x0, 0xbf}, &(0x7f000001c000)=0xc) sendmsg$inet_sctp(r0, &(0x7f00009bd000)={&(0x7f0000000000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1f1a}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000b41000-0x89)="fdfedd0e5ba6db33618d34b5ed090b3400aced5d7c9fd343a9630b08b2c43261201d2bae75c6782113278824ab1cb13ea706b5614e7c0b4592f63d4f2bb0d064dcd08411f13ec92872387c42863518f07e62b4d572108f1f636b10a7993081a43c398677c28d0612f18905585862717516bae9012503754234ee2077f089e2fd473d0dfd6a9ad573a5", 0x89}, {&(0x7f0000876000)="48e5ba684edd5ac2f122123f8ba568cd9577dbf69800becc68080212b50b3f7a27a91994b578033155221f8a14c5b4fb903331de7dca2efae20de6272118dead3a5565c2ac9cf4e622c16da4a88747116dbb6acd021d60a781915a07ec8b9a34826869acf33ef22a5acf4372579150230e3ea11d1c72a79c8881bddae47f1972a88e501f85f52f3cd74d617f76caaa59c081e548c8820da971b4faa22e98471c27cc15e98d41f10dcc68c3da02c7926caa3a2ccfdaf54c4d8d", 0xb9}], 0x2, &(0x7f0000314000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0xff, 0x6, 0x204, 0x84, 0x1000, 0x9, 0x3, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x101, 0x8, 0x9, 0xce, 0x7, 0x2, 0x9, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x201, 0x0, 0x9, 0x9, 0x8, 0x100000001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x9, 0x208, 0x2, 0x7, 0x482, 0x83d, 0x529, r4}}], 0xc0, 0xc0}, 0x8005) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = shmget(0x2, 0x3000, 0x4, &(0x7f0000d85000/0x3000)=nil) shmctl$IPC_RMID(r5, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00005ae000)={0x5, 0x7, 0x20, 0x2, 0x0, 0x0, 0x0}, 0x1c) r7 = fcntl$dupfd(r6, 0x406, r6) connect$nfc_llcp(r7, &(0x7f00001fa000-0x60)={0x27, 0x2, 0x401, 0x7, 0x100000000, 0x1000, "e846afcd2ce51228614f4de03fe78e12189618972dd0cc175145717493eaa1da93dc836d2b1d1124b2b36285e1b2606a1f69d78666c0620adef2b1ae21e79c", 0x1000}, 0x60) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001d5000-0x20)={r6, &(0x7f0000fca000)="", &(0x7f000060a000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000095e000-0x1c)={0xd, 0xef81, 0x4, 0x8, 0x6, r6, 0x2}, 0x1c) 2017/12/18 21:30:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002bd000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x400) ioctl$VT_RELDISP(r1, 0x5605) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e4e000)={@loopback={0x0, 0x1}, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000af4000)={@loopback={0x0, 0x1}, 0x1f, 0x0, 0x1, 0x4, 0x2, 0xfff, 0x7ff}, 0x20) r2 = syz_open_dev$usbmon(&(0x7f0000dcf000)='/dev/usbmon#\x00', 0x1190d45b, 0x200900) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00005ab000-0x8)={0xe88b, 0x63c6}) 2017/12/18 21:30:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000073b000-0xd)='/dev/usbmon#\x00', 0x7, 0x20002) getpeername$netrom(r0, &(0x7f0000acd000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00009e0000-0x4)=0x48) set_mempolicy(0x3, &(0x7f0000fe5000-0x8)=0x7ffffffd, 0x7) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000b48000-0x40)={0x2, 0xafa, 0x5, 0xce, &(0x7f00003a9000)=""/206, 0x7e, &(0x7f0000fa0000)=""/126, 0x9e, &(0x7f00002d1000-0x9e)=""/158}) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f00002e5000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x535, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000f93000)='system\x00', 0x9, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000f9d000-0x4)=0x0) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a59000)=0x10, 0x4) fsync(r0) sendto$inet(r0, &(0x7f0000f9f000)="bac69afee11e8b016811b590bb00000100000000", 0x14, 0x800, &(0x7f0000cb1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000057f000)='/proc/self/net/pfkey\x00', 0x105000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000cfd000-0x4)=0x0, &(0x7f0000480000)=0x4) clock_gettime(0x0, &(0x7f00003b8000)={0x0, 0x0}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000c56000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000052d000)={0x5, {{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$setlease(r0, 0x400, 0x2) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e9d000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000900000-0x18)={0xaa, 0x1, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) fremovexattr(r1, &(0x7f0000707000)=@known='com.apple.FinderInfo\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 41.574665] tc_dump_action: action bad kind [ 41.608192] binder: 12336:12338 ioctl 40046207 0 returned -16 2017/12/18 21:30:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a19000)='/selinux/access\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000058c000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000a98000)=0x0, 0x4) 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000f0e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x181000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c0e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000871000-0x4)=0xe8) bind$packet(r0, &(0x7f00000cf000)={0x11, 0x6, r1, 0x1, 0x8001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000008d000-0x10)=[{&(0x7f000068b000-0xa9)="2cfcf860a7f70082ac1a9427e375817c6f986a4681dd50bb3726134949eb1dfc3f2c795753be327012e01e09736c4ef9e96f5e956f8fa86e099f85f01c54fad00fc4e4a6a4bbde3a18b6a7d0a0b0251494a536233ba4530f23224c491d7d8454a35f0525a1d5cf9c4752704c5a072102c0ec5ba29d488ace91047d393540ad01bc4081dc7760733c969f5a24ceaeeef2fac7c8f7bf9e8a4865d0f2f4a938a5b9abb7f64fcab6d929b5", 0xa9}], 0x1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000fbe000-0x18)="d102050000e5000000070006fcf31c58ce5fe1b471985eb5", 0x18) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ae7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000dd4000-0x5c)={0x5, 0x3, {0x0, 0x2, 0xfffffffffffffffe, 0x1, 0x38}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:36 executing program 6: 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, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000d25000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000ca3000-0x8)=0x7, 0x9, 0x6) pipe(&(0x7f00005d3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000059f000-0x10)={0x0, 0x74, &(0x7f0000e9f000-0x74)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xf0c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xda8}]}, &(0x7f00007e4000-0x4)=0x10) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000edd000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bc4000-0x6)={0x0, 0x4}, &(0x7f0000fee000-0x4)=0x6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000788000)='/dev/sequencer\x00', 0x4000, 0x0) r3 = shmget$private(0x0, 0x9000, 0x0, &(0x7f000073f000/0x9000)=nil) lseek(r0, 0x0, 0x0) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000221000)=""/136) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e3e000-0x4)=0x0, &(0x7f00009ec000-0x4)=0x4) r4 = request_key(&(0x7f0000f06000)='dns_resolver\x00', &(0x7f0000b6d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd5000-0x14)='{self&!-lowlan0&:^,\x00', 0x0) keyctl$clear(0x7, r4) r5 = msgget(0x0, 0xc9) msgctl$MSG_STAT(r5, 0xb, &(0x7f00000ba000-0x45)=""/69) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) pread64(r0, &(0x7f0000c12000)=""/69, 0x45, 0x0) write(r0, &(0x7f0000842000)="200000001800077e530000000000480080200df3ff10000522004000040004ee", 0x20) 2017/12/18 21:30:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x171001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000002000-0x8b)=""/139) fcntl$setflags(r0, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000002000-0x4)=0x3, 0x4) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") read(r2, &(0x7f000090b000)=""/32, 0x20) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000112000)={&(0x7f000054c000/0x2000)=nil, 0x2000}) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)='net/route\x00') sendfile(r1, r1, 0x0, 0xc5) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006d5000-0x4)=0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000643000-0x4)=0x4f) fcntl$setownex(r0, 0xf, &(0x7f000049b000-0x8)={0x1, r2}) 2017/12/18 21:30:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004ee000)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000a7a000-0x90)={0x8001, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000064b000-0x24)="240000001d0001000d00fa080000000404fff2041000010004000100000000ffffffffe1", 0x24) [ 41.668153] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 41.670455] netlink: 'syz-executor1': attribute type 27 has an invalid length. [ 41.675181] netlink: 'syz-executor1': attribute type 27 has an invalid length. 2017/12/18 21:30:36 executing program 1: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00003d2000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x7, &(0x7f0000fdf000)=[&(0x7f00000a5000/0x2000)=nil, &(0x7f0000132000/0xc00000)=nil, &(0x7f0000137000/0x1000)=nil, &(0x7f0000444000/0x4000)=nil, &(0x7f0000983000/0x1000)=nil, &(0x7f0000cc3000/0x1000)=nil, &(0x7f0000258000/0x1000)=nil], &(0x7f0000d07000)=[0xfffffffffffffffb, 0x2, 0x7], &(0x7f0000fdf000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fdf000)={0x5, &(0x7f0000fdf000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000fdf000)=@file={0x0, ""/108}, &(0x7f0000fdf000)=0x6e) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000086c000)='./file0\x00', &(0x7f0000fdf000-0x28)=[&(0x7f0000fdf000-0xb)='[*eth0\'!#\\\x00', &(0x7f0000fde000)="df00", &(0x7f0000fde000)="", &(0x7f0000fdf000-0x5)='*#!#\x00', &(0x7f0000d58000)="2d657468305e232323a3656d3000"], &(0x7f0000fdf000-0x10)=[&(0x7f0000fde000)='-em1eth0,@\x00', &(0x7f0000fde000)='\x00']) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e1, &(0x7f0000fdf000)="4a6d2d833543e55e7340c18d") r3 = open(&(0x7f0000fde000-0x8)='./file0\x00', 0x10000000080040, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000bba000-0x20)={0x3, 0x0, 0x7, 0x80, 0x10, 0x1ff}) fcntl$setlease(r3, 0x400, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000fe1000-0x8)='./file0\x00', &(0x7f0000047000-0x8)='./file1\x00') 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000001000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, &(0x7f000058c000)=0xfffffffffffffffd, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f00001ba000/0xc00000)=nil, 0xc00000, 0x9) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000a96000-0x3d)=""/4, &(0x7f0000a94000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000301000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00004fc000)=0x0, &(0x7f00005b0000)=0x4) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d30000)={0x2, 0x9, 0x2, 0x347a, 0x7}, 0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f000000f000-0xc)={&(0x7f000032a000)='./file0\x00', 0x0}, 0xc) 2017/12/18 21:30:36 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000951000-0x4)=0x0, 0x20951000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x81) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002000)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x10080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000002000-0x8)=&(0x7f0000005000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000005000-0x8)=0x18) sendto$inet6(r1, &(0x7f0000002000)="8d", 0x1, 0x40840, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x4, &(0x7f0000105000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000be7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r2 = socket$inet6(0xa, 0x7, 0x1f) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f73000)=0x0, &(0x7f0000e56000-0x4)=0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f73000-0x38)={0x0, 0x0, &(0x7f00006c8000)=[], 0x0, &(0x7f0000e4e000)=[], 0x0, 0x0}, 0x8000) accept$alg(r0, 0x0, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008ce000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x20, &(0x7f0000279000)=0x3f, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d9c000-0xc)={&(0x7f0000c71000)='./file0\x00', r4}, 0xc) ioctl$void(r1, 0xc0045878) 2017/12/18 21:30:36 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_cancel(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000-0x59)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000913000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f000018a000-0x14)={0x4fa463b1, 0x3f, 0x4d992fe5, 0x800000000, 0x401, 0x3, 0x0, 0x9, 0xe3, 0x7fffffff}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) acct(&(0x7f0000611000)='./file0\x00') shmget$private(0x0, 0x3000, 0x80, &(0x7f0000d2e000/0x3000)=nil) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007e7000)={0x0, 0x0, 0x0}, 0xc) 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, 0x2, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000b28000)=0x0, 0x8, &(0x7f000040f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$netlink(0x10, 0x3, 0xf) r1 = gettid() timerfd_gettime(0xffffffffffffffff, &(0x7f0000b12000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f000000a000-0x8)={0xffffffffffff880a}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000-0x10)={r2, 0x0}, 0x8) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000774000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x2) socket(0x0, 0xa, 0xffffffffffffffe1) r4 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r4, 0x0) r5 = msgget(0x1, 0x20) r6 = syz_open_procfs(r1, &(0x7f0000c2e000-0xa)='schedstat\x00') msgctl$IPC_RMID(r5, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000e63000-0xc)={{0x2, 0x400, 0x2, 0x5, 0x7c, 0x10001}, 0x5}) setsockopt$inet6_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000168000-0x4)={0x7}, 0x4) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000d67000-0x4)=r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000036a000)={0x0, 0x6}, &(0x7f000066c000)=0x8) connect$unix(r4, &(0x7f00000a3000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000138000+0xf47)={r7, @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]}, 0x80000000, 0x4}, 0x98) creat(&(0x7f0000404000-0x8)='./file0\x00', 0x40) ioctl$VT_GETMODE(r6, 0x5601, &(0x7f00001a3000)={0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigqueueinfo(r1, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001, 0x0}) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0b00000000000000550001ee00080700170000001a000000207fe6000d77aa32"}) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ed9000-0x78)={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, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000859000-0x8)={0x0, 0x0}) setsockopt(r1, 0x9, 0x7, &(0x7f00001d8000-0x66)="b6b6b4bf713312b57b000f28cba29541412ba67e0b811c3593b0739087e49af7af1baacf9d61f40b3b581dbcc8b895564a0b38083942bef6e3350df41a9a93b919dedb054fae70ec5d0c4ea4e57df551c7ea2adcbed7b2e35d3edb38942dcec56e76e50196df", 0x66) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000143000)=0x0, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bac000)='/dev/vcs\x00', 0x400400, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000bd5000)=0x0) 2017/12/18 21:30:36 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c03000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000038f000-0x1000)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bf6000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000008e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00008b9000-0x8)={r2, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8, 0x800) clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f00009cd000-0x4)=0x0, &(0x7f000021a000-0x4)=0x0, &(0x7f0000804000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000002000)=""/215, 0xd7, 0x40, &(0x7f0000001000)=@abs={0x0, 0x0, 0x2}, 0x8) utime(&(0x7f0000dba000)='./file0\x00', &(0x7f000007e000-0x10)={0x0, 0x0}) [ 41.724346] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000f05000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f000028f000)={&(0x7f0000d33000-0x8)=[0x8, 0x0], 0x2, 0xb00, 0x7, 0x4, 0x7ff, 0x0, {0x9, 0x5046a1c3, 0x3, 0x74, 0x4032f255, 0xbb, 0xffffffffffffff3e, 0x1, 0x8, 0x1, 0x81, 0x38, 0x3, 0x128, "437242ad9216aea53b0f3db4c62b5621be9db5cd1ffb17a6e1a4f7dbfe30a057"}}) accept4(r1, &(0x7f00000b1000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000062000-0x4)=0x8, 0x0) 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d07000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x2, &(0x7f0000395000-0x8)=[r0, r1]) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000082d000)="fd3b6a921fd8fe2757d30b2ea97ed75e5a711a169fcdc55caafc473185cbc0787841775562784262c081a65b2bc7567719bcdc4fbc78bf8833a695e1946a3c7c4d963d3242a31add44aa", 0x4a) r3 = accept4(r2, &(0x7f0000a97000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b1000)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000df7000-0x4)=0x1ff, 0x4) bind$alg(r2, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b12000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000e9e000)=0x520) r5 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f000008f000)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000b8000-0x18)={r6, &(0x7f0000001000-0xe7)="cc2fc0c1ca9db6b687d410a357d88b2ffb4bf007e368dfe01ae3fc499b52ac86013349886265ab8218d1da2f576c9c1405e30fffead2bbaeae6875f33abf83a9a291eb707dfaee633598d392f362de0e326871c9533372343d48039eb62b07432d44e7a6eebb5928b994c07120c8a67f96638489a01384862d8503b6b5f950c1ad360df012fc0a5da85b8787a351fdb1f9be695bc8153dd23e8e16273667d78709beee3d5c1f7403667627417f5e79e6fa11d9d18a2ce96c88383793ec343e608edca1af30359780de99dfeed639733eda35e342144b640f0cbb05f939d7ff20843ce4846081eb", &(0x7f0000785000)=""/4096}, 0x18) recvmsg(r5, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f000022b000+0x875)=""/0, 0x0, 0x0}, 0x0) pause() 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000bad000-0x25)="240000001d0001000d00fa07f000000f04390004100000080f010040004aff0000000035", 0x24) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000af0000-0xb)='asymmetric\x00', &(0x7f000007a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000248000)="b6002a7fd9fc8a69b38a731f9422df722cd0e0633af181742139d434a4562e0faa810fe986f5ef82dbfb3ff6953326b8c3b1e6ed18cfb0463413882e22e65ee9519b1cc18e60e19b8c8a1e2f3a20eacba26a0c76bfe2b6e7e93833b113c4cabd106db1e00c580245be834d08b9e1712f08512b84cc4a68b0ae57bded5b93f9db171fdff532d9db1b01f641b9c1ece607ef608f293a0efd88b800c1dfbe33354d9ad9c3632c7ac5fd1b222c4ee462da3739a163c6cd4c6dda4f71dab47740be33c324a5e46dc63bdcd9a6f40faf65ec3a6514902a22b139f088978c73d9b22715399a884324c317cddea1a70548", 0xed, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r2) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000478000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e0f000-0x10)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa0}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000d0000-0x4)=0x6cd, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d4a000)=0x43cbb540, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = shmget(0x1, 0x3000, 0x450, &(0x7f0000b42000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f000041d000)=""/222) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x63c}], 0x1, &(0x7f000037b000-0x170)=[{0x10, 0x117, 0x0, ""}], 0x10, 0x0}, 0x3f}, {{&(0x7f000008c000)=@ipx={0x4, 0x0, 0x0, "d0d159e674d9", 0x0, 0x0}, 0x10, &(0x7f0000ff2000-0x70)=[{&(0x7f00005e6000)="3125eb555c02c94367c6f0c4b17940eb7e64ee7adcd45dddbe42424f08acf6eaaf36f7476bdb6ffe7a5cc3d6346c07be2c97e61c01e6552d7747dafee5ab1bb5be179d859054e3560f9866dfa1b8964a99a4c7de18412d6ead316d0f38b76107d07aaa30e42532bd482f95f34db595fbd7d633942c3f32823e7a872bac", 0x7d}, {&(0x7f0000be5000-0x46)="9c98db7e5457ead5e94a5bf651adbd3c45cac5c9029ac5e3769622197ff1a9f47a9081aaec67f284f733538722b7d121b2fdeee1bc3d", 0x36}, {&(0x7f000058c000-0x45)="", 0x0}], 0x3, &(0x7f0000cb0000-0x1010)=[], 0x0, 0x20004800}, 0x7f}], 0x2, 0x48000) openat$rtc(0xffffffffffffff9c, &(0x7f0000889000-0x9)='/dev/rtc\x00', 0x0, 0x0) 2017/12/18 21:30:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000281000-0xa)='/dev/ptmx\x00', 0x40002, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000065000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000562000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$int_in(r0, 0x200000000005432, &(0x7f0000014000)=0x0) preadv(r1, &(0x7f00007e1000-0x20)=[{&(0x7f0000532000)=""/44, 0x2c}, {&(0x7f00003d8000-0xc5)=""/197, 0xc5}], 0x2, 0x0) socket$inet6(0xa, 0x4, 0x72) 2017/12/18 21:30:36 executing program 1: mmap(&(0x7f0000000000/0xd9b000)=nil, 0xd9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x1000000000000003, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000a79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000070a000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000165000)={0x1, 0xe0fd, 0x42, 0x2, 0x2}) r2 = socket(0x10, 0x3, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c41000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000183000-0x8)={0x0, 0x0}) write(r2, &(0x7f0000387000+0x86)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26) 2017/12/18 21:30:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a7b000)='/dev/input/mice\x00', 0x0, 0xa0280) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000b71000-0xc)=@sack_info={0x0, 0x2, 0xff30}, &(0x7f0000c2e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000435000-0xc)={r1, 0x0, 0x20}, &(0x7f000014a000-0x4)=0xc) seccomp(0x2, 0x1000000, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x22b5c3a1, 0x0, 0x0, 0x407ffc0003}]}) getpid() chmod(&(0x7f00002d2000)='./file0\x00', 0x0) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 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) connect$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {"023ef035acf7c1"}, 0x1462}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f00009a6000-0xcf)="20510ee2538b7a03943af914e4768ee3df86d4f80e09aade2c6f80dafa00f7d8b9a13114e5ddfb26cdef35b400ffdd58c1a6e36cbcdfd6c588d0d9fb79336d8a0eecb04ff249e7d08d1bead8f75258b4e515da1c0f1717b34a628ab6d0075b86c6008aea8cd9766f0ed926edd4972181bacd4797a7ab3fcf800ffa72acf6b8ef3e3c3b02f23cb3a5c3741fe49dc0077026291f6875070587515f035d87818fe3d65b9dcc97b10b7675cb5c870641f895c768dca1173aaf2dca791b09d479fe0e38f294971c2d7e63ffb0a133e5ca1d", 0xcf}, {&(0x7f0000001000-0xe2)="b72799686b4c6349e8d0d8b7602d291634b21d1803774fff4282161fb738a1bb4363451e9138663c44fc8cdb9ec0b32b3fdf75fb749bde07becbf4e2db9a3a8e2f4e72552d1b90602f7d18bc47c8d8e18a2a82243ec6d918b437d14a249d735d04f30eac54ff482ab234ae097f6a83defcc778bf45805f2c5cacbfb62f827512cfbe988714e7caeee2e7a6f961f5bdd81890c44a784cc1ded6dcf292e7c121e3f204fd370a072b113243d3666670526218ae835ef0f9c4b12c3059f847d765da6c4928525a5178365f9988c28e52c1927e7f207828b404b405a4070c092f4c777f47", 0xe2}, {&(0x7f00002c4000-0x84)="8c43aa47a0438d78962014cd1e9c301f868ca196ca9a107d80cb5066f64866b26fc5c0720485f2f2b7a63c0679cc56af5a91a2f8fb19c6d9aca0c8c999233bb5a848cea3f76e3474e86a4f386e11ec81a123ceea6a5f9f30d638085f56d87302a053ca4ab6fe39d2b4061fd6b5c870c92377dd2353cc857c9f0ce14c41c1f494f813ccdd", 0x84}, {&(0x7f0000887000)="a44b04ce3ba80ed5ebd363ca39ab04194d41f3eab98fab232ccd10c511d5008cd253d38028cb407dc5c72dce5a04c683f6bc33ca5347c1d6af9693c4fca7fedf18d2ed6dbf082bee8b057a4ad32c3139de365337ec72f81eb63e46a896c9aec23dd7433c3248ca8e137e9e9daa62d9a931ca8303de850b108b6b0896f4bc26edee566d368c891baec46414e8da34", 0x8e}, {&(0x7f00009cf000)="180edc153f7ce0d2059c02ba337013db162c04737736e79c24ed67f9bc2e8d657c29de31e975795498e65e8bb7173d94f5ab41f7a0de950bd4104cae979819b28a1ac1faa03206ddfef7bb5d549c080ff80b58ccbea3d759feed1b8adb9f8741022bbab1f350948381f69bb0512af94fb910f4d67a2aeb94eb90d7bcd5d3c3dd3d3477ed0b61c772247e65eae38f48b68ec9c14e76180fa9ab009f054fff2781ef1189fabd95820ff5a73b8ef0061bfbfaa46bfcf9a7f9ba313859abf2eec527ecb5e9ba5f9d9584e5cdb129f8b19d7cd49718cfa4dd6d6ec81ea8996d", 0xdd}, {&(0x7f0000a94000)="212ab2350ddf93", 0x7}], 0x6, &(0x7f0000001000-0x190)=[@iv={0x70, 0x117, 0x2, 0x5c, "e8021e52cab7d8ae2beb256074629ebb5f812bcb843a3d4dd2594e85d6ddc00945987428a96b776f035cc26e2c8e63640c00f975efe580e579dda6b51a80dee3d5f1828384e55dddd24b27dd4a7a3884a1e87fd8984ca76cc364b6b5"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x108, 0x117, 0x2, 0xed, "7b7886adbb925076ab7b1e8d31a85d4cf0a4c2c7e2195398b1854b54eb4bae495aa23c781ac31d8b6eb93ca41d225ac95f78410b0d42d4cabed69bbbf5cb271254549df342e6212990691418c1cf0de27eb4a62425b5f0f2b83401d8e1e84f947146486f3c47dcef8e9c7fc8d659e9d6aaa9e7503df2936295c4bea633015fbe90d2cb763aa4883564423cfc71ee337f9e1f356bc02e4513f6479ef07963db399720067126a146951886930b7f96e34e71b6b7c7fdd9921f7c8d8d4764fc769eb16b762b08ac857249d5dfc084de1dbf731939addaa0ffa07459f1778a9e961f52bf2a174360a994a08cee6f41"}], 0x190, 0x20000040}, 0x5) r1 = socket(0x14, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0xfcd}, 0x8) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f4c000-0x8)={0x0, 0x0}, 0x800) recvfrom$ipx(r0, &(0x7f0000960000)=""/209, 0xd1, 0x2, &(0x7f00002dc000)={0x4, 0x2, 0x800, "6fcc3aa8a852", 0x400000000000, 0x0}, 0x10) socket$inet6(0xa, 0x5, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2c04) sendto$inet6(0xffffffffffffffff, &(0x7f0000a76000-0xdb)='9', 0x1, 0x0, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/18 21:30:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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, 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, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pkey_alloc(0x0, 0x1) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000f40000-0x10)={&(0x7f0000269000-0x60)={0x2, 0x3, 0x0, 0xc, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0xc9a7, @loopback={0x0, 0x1}, 0x5}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x80000000000000, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x81) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000b9000-0x4)=0x0, &(0x7f00009e3000-0x4)=0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000078d000)='/selinux/relabel\x00', 0x2, 0x0) getpeername$llc(r1, &(0x7f00009eb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003e5000-0x4)=0x10) 2017/12/18 21:30:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001d1000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) 2017/12/18 21:30:36 executing program 5: mremap(&(0x7f0000f73000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00003cf000/0x3000)=nil) 2017/12/18 21:30:36 executing program 0: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000572000-0x4)=0xfffffffffffffff7, 0x4) listen(r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b4f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$ipx(r1, 0x0, &(0x7f00004e7000-0x4)=0x0, 0x80800) r2 = socket$inet(0x2, 0xa, 0x0) r3 = syz_open_dev$tun(&(0x7f00000ac000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$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, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x9, 0x0, 0x6, 0xca, 0x0, 0x0, 0x0, {[@eol={0x0}]}}, {""}}}}, 0x36) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000f79000)={0x0, 0x0}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ffe000)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000890000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/12/18 21:30:36 executing program 7: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000fb2000)=0x0, 0x81) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fb8000-0x8)={0x0, 0x0}) r3 = getpid() mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb7000)=0xc) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fb7000)='./file0\x00', &(0x7f0000e5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fb8000-0x12)='/dev/loop-control\x00', 0x2, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c23000-0x9)='/dev/kvm\x00', 0x8000, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000779000-0x8)='./file0\x00', 0x200000, 0x40) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept4(0xffffffffffffff9c, &(0x7f0000fb7000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000284000-0x4)=0x10, 0x800) r11 = socket$unix(0x1, 0x3, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bc8000-0x8)={0x0, 0x0}) r13 = openat$vcs(0xffffffffffffff9c, &(0x7f00007c9000-0x9)='/dev/vcs\x00', 0x8001, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fb8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f0000fb8000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a83000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000604000)=0xe8) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fb7000)='./file0\x00', &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fb8000-0x4)=0x0) r19 = getuid() fstat(0xffffffffffffffff, &(0x7f00001b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fb7000)={0x0, 0x0}) r22 = open$dir(&(0x7f000084f000)='./file0\x00', 0x406141, 0x20) r23 = socket$bt_hidp(0x1f, 0x3, 0x6) r24 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r25 = socket$inet6_icmp(0xa, 0x2, 0x3a) r26 = openat(0xffffffffffffffff, &(0x7f0000230000-0x8)='./file0\x00', 0x600000, 0x80) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002e5000)={0x0, 0x0}) r28 = syz_open_dev$sg(&(0x7f00007da000)='/dev/sg#\x00', 0x2, 0x20100) r29 = dup(0xffffffffffffff9c) r30 = socket$bt_hci(0x1f, 0x3, 0x1) r31 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000f15000-0x4)=0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fb7000)='/dev/vcs\x00', 0x410000, 0x0) r33 = socket$inet(0x2, 0xa, 0x10000) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb7000)=0xffffffff, 0x4) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00007fa000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000013f000)={0x0, 0x0, 0x0}, &(0x7f00002c5000-0x4)=0xc) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fb8000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f00002de000-0x70)=[{&(0x7f0000fb7000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fb8000-0x70)=[{&(0x7f0000fb8000-0x89)="b977f85056b12563a3c9cf236b86e913164b326eb8bc35ffca772b3d29f5bd2f5a9543a1ef3c11355afb47309f3226960c87712e3d82bac9e95f29ec97a4ef8b9c639b45d4e39b01ba99184e083566a1a8af6d8526992beb4650286c0ee80df7d36520815b36319c83d42ff9ff5c256020dba6305b7ffe3ead7e6dd740627991da27138d323b7a6d86", 0x89}, {&(0x7f0000f3d000)="354ae648318e2f6941852be35eb37f47bc0c54147cbf92bcb9", 0x19}, {&(0x7f0000655000)="5632715294d113287cdff0b84f98533188d58b87a20f339f59058947ca5a1d6e8b254aba", 0x24}, {&(0x7f00004d5000)="6b44921c0b7f2961d7ae349f777932c345f5df89a7ee349f9616f037d77a7f58d2537fea185701251aadd97ad1f6a5794aa2e6eab18ba01c112547d850f55865d88d5db26d5095083c70eb79555482072a8d234b37242bab7b72cf29fe4535e5cf5aced87c8f28ffbee8b5f931dd54e0b5bd21cbc3c67d8af2c51f67c6ed3780aa4673c3119dda5d1a841f666c2dfdec4b6e57c9f63b9c6a28627b462f524d31944bcc647288607e3d4f8cee498e4b00c2633abc61c7f948b508b3b2025043c6391631d7ed21", 0xc6}, {&(0x7f0000b18000-0xa5)="ce0dff57ddba0bedcd91151b7ed98e9adcf6bcaf47a519019a02d908695e4289d2577a855e4c6945fd2076b809290a2da731c20b24eb29c1ebeb25f88cb45751db5c5888df08a63867f452f6f9276d18c61203d50d17c1c4357fee546670208876e5ec1ff826130090553f8491f5fca0ac708f6ff9dbc09a323d2734eff5f587ea5b69dc21264ea8872b93a69f5f64ec3d01a29b73bdb9d0b8352d51e8f5b26ffa964a8477", 0xa5}, {&(0x7f0000fb7000)="706a4e5468efb616b41edbf57a95770fe1ccc97b7f97601743e8a50ee93d93350861472e9a6b98dbe6ba214b38cff43364922857bc1189d1418a42c9a6c7aca32892a5d35c145f78cccdba8c4c9ae54e5e9d3741a4164e482526613ad0caf03c2affaf5858553b9326f109a6523ef6fd23048bd16100", 0x76}, {&(0x7f00000d5000-0xe6)="79429cd5cafbd9648fbe63657888d5055d8a16c46af7b61b82bae554bbbff5469e58af64aadbe411c2fe3d9a0ceb87f2218ed21cc5a7d23db634c22d43d19591c741155f92a44487d7c3b55a890e69ffe8de6299e487c75a1d7d9fafe00fe97483228af450abb3593aaf574fab802f4766b96ab30654f47e4e940464b73365e1699c4278a669cde8fee5e9467515a356cbc71f8611b99b8b1827ce3ae55c90fec1c1df2b21172cf3f11054cf8db87c1c7502c0578e293e44d133a7efbf1ae31148449670f31fdfe004f781ba56beb711e510a12357d4a3e77b5acd8ef1b358818adb58106062", 0xe6}], 0x7, &(0x7f0000050000-0x38)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x38, 0x4000000}, {&(0x7f0000fb7000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d78000)=[{&(0x7f0000e8d000)="6de8a5fe852e5dcf309d8574239cc067cd4a9964c942fe0f5b6331e126abcb5011b9e9f3193baac8dc17389a0ea2ca61950cd40f6db6", 0x36}, {&(0x7f0000fb7000)="9c91f0644a24d172ec33d49e440e75", 0xf}, {&(0x7f0000fb8000-0x67)="b08c8bb4a8346038ee9e205e06fd4e1cec675a17678c417da32dd2c266fbcf3d08875bcf33940ec969cc5775c5954a9087b8d43eca55556bbe5bf41d53550721e878fbb03969d9a36a1d8aecea34c99da9be71a9925b8ea0ca18fdcb9d4508d49274f21705da36", 0x67}, {&(0x7f0000d2b000)="99c73ff13be34983a4a5d233770571cf20412fa1cce2ee0982486d6ede56139218702be1721e3957a169f4a0bc9830647cde2491a32318a16395d6eb76d80d53b287bd1fea10310c26c0924224b5322cc6ea0177adc84dbb30", 0x59}, {&(0x7f00007f7000-0x2e)="9a20d9b074d3f419bc09ddbf55d3e8504d516155e5b27c2d510f3201d9937e479ea61311ff9e612ec60e95aa14ca", 0x2e}, {&(0x7f0000fb8000-0xc6)="b713ab4a9edf906733d22d4ea8b950fe59fa66ee2697a02f2681c7c0bbe606d83a0451af949de9fd1e08beb88c6567aa82a701bde1e4de9c94f7a8cb653cfc8def680d2768b44eb3cad88e484f44c806af41d140c8a73069b13f5dd5d19041dfb21732ad2328ddf83cf73d0c90a4356a2d07b97cbb672da93101c765dadc13345258180a1d2fdf34a493f5573192e74c3521b221b27bc1ff64e3719fada1bb56b5fd151a0ef972847a3ce5530823845bbf298824de6f5f1aa6bbfc17fb6528556e387ab79e22", 0xc6}, {&(0x7f0000fb8000-0x1e)="7dc6928f9e3b64ce57335140f99a92bd681002eb74f4f8a1b4de3f425c31", 0x1e}, {&(0x7f00001f5000-0xc7)="e4c9a04cba94bea45adbae0bd92556fdd18e28b3bb0edbbbd21d427d6288f77faaba33db4a183244de169690a15deb2e2d749a1a613439bffc697124902223ecc72c83065562697e900239c9d19ad0c4ff754d4d0897cab6f34c52fc25844e75d88d7e54b232f9dba18288681c9dbe698c006e60cd5cf470db91a29fde7d33d88e8ffc9f7e8cc48ab51e75df2410cff79f05a8368e154ceefc3b729acd1fdba0725ec5da11ed49e88435a062eee97484e8ee6d1d9aadd1ebe49ba2cf00fb8b98d685f45fbc86c3", 0xc7}], 0x8, &(0x7f0000fb8000-0x108)=[@rights={0x38, 0x1, 0x1, [r6, r7, r8, r9, r10, r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27]}, @rights={0x28, 0x1, 0x1, [r28, r29, r30, r31, r32, r33]}, @rights={0x18, 0x1, 0x1, [r34]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x108, 0x41}], 0x2, 0x200488c1) r38 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r38, 0x0) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00009c8000)='/dev/vcs\x00', 0x1, 0x0) bind$alg(r1, &(0x7f0000614000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) fcntl$notify(r0, 0x402, 0x5) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r3, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r4 = accept$alg(r1, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x8, 0x0) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000360000-0x5)='user\x00', &(0x7f000081f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001db000)='\f', 0x1, 0xfffffffffffffffc) socketpair(0x11, 0x0, 0xa000000, &(0x7f0000f50000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000cc4000)={0x0, 0x0}, &(0x7f0000404000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00007e2000-0xd9)={r2, 0x7fff, 0xd1, "42cd23de106355b556d4150a36740998bf2d27d48a451c7182619c2feea6a66cba284749537785aabb9d2eb23f2992ca39d0be0332d12cac5e41781dbd20418064aa5ec5b2153a6f9610c9cc0f83697230623703b86d42b0e27e93cc6cd20ef56b8305882295c644c03fa52cd6df348a692f5c4cbfb2e0dca3d5a5941cb5bc0bfa96acb4368e8bb0fee1e4257e02b94358d6c35b1f94ca304acb7081663089b13ea1a3ff172afb4c8fd97fbc6307b7e1c2323203ef014c87697f6f30fc3cecf2dc2a344cbf321943452ee3962b3c98d44a"}, 0xd9) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f4e000)='/dev/sequencer2\x00', 0x4b2400, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f1a000)={0x0, 0x3f}, &(0x7f0000af4000-0x4)=0x8) execve(&(0x7f0000dca000-0x8)='./file0\x00', &(0x7f0000d63000)=[&(0x7f0000ff1000-0xb)='mime_type\'\x00', &(0x7f0000121000-0x1)='\x00', &(0x7f0000082000)='wlan0selinuxem1vmnet0selinuxbdev,bdevvmnet0securityeth0}\\]\x00', &(0x7f0000a44000)='\x00', &(0x7f0000288000)='eth1wlan1cgroup}:md5sum\x00', &(0x7f000042b000-0x1)='\x00'], &(0x7f0000016000)=[&(0x7f0000ea3000-0x5)='user\x00']) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000398000)={{0x30106eb9, 0x2, 0xcfe, 0x1, 0xd2, 0x2}, 0x100000001, 0x4, 0x1f}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00002f1000-0x10)={r4, 0x40, &(0x7f0000383000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007c1000-0x4)=0x10) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f0000478000-0xbb)=""/187, 0xbb) r5 = add_key$keyring(&(0x7f00007b8000)='keyring\x00', &(0x7f00009df000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r0, r5) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000e3c000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000b4a000-0x4)=0xc) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8140) r2 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0}) dup2(r2, r0) socket$packet(0x11, 0x3, 0x300) 2017/12/18 21:30:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe7000-0x1b)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe6000)={0x0, 0x0, 0x0}, 0xc) sched_getscheduler(r1) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)='fdinfo\x00') getdents(r0, &(0x7f0000009000-0xc5)=""/197, 0xc5) syz_open_dev$random(&(0x7f0000003000-0xc)='/dev/random\x00', 0x0, 0x400000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000001d000)={&(0x7f0000015000)='./file0\x00', 0x0}, 0xc) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x800) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000001c000)=0x0) 2017/12/18 21:30:36 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000752000)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000531000-0x4)=0x8) socket(0x3, 0x0, 0x0) 2017/12/18 21:30:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7ffff, 0x3) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fd1000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cba000)=0xe8) r1 = memfd_create(&(0x7f0000128000)="d000", 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000deb000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000fd1000)={r2, r3, 0x6e5, 0x4, &(0x7f0000fd1000)="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", 0x7b6, 0x3, 0x9, 0x4, 0xff, 0x2, 0x6, "d6e5ab022d696a3d780e34504c7ab2b9c8c6d750912fefe62858dcc1c5ff771928f1a063529a4f4aedf1144d6af58b9a00b99a37e71b4b08"}) r4 = syz_fuse_mount(&(0x7f00003c1000)='./file0\x00', 0x0, r0, 0x0, 0x7, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000dc1000)=0xffffffffffffffff) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000401000-0x9)='/dev/sg#\x00', 0xe0, 0x80) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000ea2000)={0x2, 0x4, 0x80000001, 0x0}) r1 = syz_open_dev$mouse(&(0x7f00007d1000-0x12)='/dev/input/mouse#\x00', 0x72, 0x2c000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000078e000-0x8)={0x0, 0x5}, &(0x7f0000572000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a29000)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xffffffffffffff7f, 0x4, 0x100, 0x32}, 0xa0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c84000)=0x0, &(0x7f000007b000-0x4)=0x4) r3 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000db2000)=[{&(0x7f00001e2000-0x60)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68281e457ae6025f5b7fad87b4ca609cc6098ccc37c7edcda7f4a45cb954fa74aeb602535cf6acbc50e2f4d12b4804542c50177d31a68ead64", 0x0}, 0x60, &(0x7f0000482000)=[], 0x0, &(0x7f00009af000-0x68)={0x10, 0x1, 0x400000000000024, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000b5f000)={0x9, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{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]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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]}, {{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]}, {{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]}, {{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]}]}, 0x4d8) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) recvmsg$netrom(r1, &(0x7f00009f0000-0x38)={&(0x7f00008a5000)=@full={{0x3, {"fab0e301b42741"}, 0x0}, [{"c139a269502f18"}, {"5f096d4ccd33ea"}, {"829e0989b56ae9"}, {"d69278dfdc3f45"}, {"bc3a290a4f805e"}, {"bd890186c50a78"}, {"17889b4f59f488"}, {"5950f617146ed7"}]}, 0x48, &(0x7f000028b000-0x80)=[], 0x0, &(0x7f000018c000-0x358)=[{0x98, 0x189, 0x1, "173d4a7d399ab973deea2963fd25fcfd59f112b012b88c53b059474cefecd7e3e634cf9b4556b871e0fdca22843b5239c3de1c667f17eaa48e158f291d1e0850744b921fb7741c68ecf34b099f8d6c936985b553b4853ccdfc021684e66961d3bbc2ff18513695a7c1cd2e4618c51e530c7398b6ebe5e2ba1ca377a644cbb5fa06"}, {0x60, 0x11f, 0x101, "a599634fdd07d3f1168ce65145f7d514575e9d93ad620d87521b57f043d28c0dc1aebb33e58c800d3fb33a4e90bea5458fa3f1338d3eacbdf76b884aa29f5439eec3429ce48e6a80e6eb287fe2"}, {0x80, 0x11f, 0x2, "faa54d3de8b6fa2174cb0704ee3e62ec8b1e0ab5cb86ec5b9124ea4ba3fa8af25d1d343bcb62067d20ff70d27652006038cea0cb9c5199a7c3e3b6f5eb37e2e2127b27a1f03e8c04a906993524f295bd3147a2b91df39da1224032c25654b61eafad53953f1ed0a1bddd3c4a"}, {0xb8, 0xcd8fa719c781aa6, 0xd6, "2170cc787ab498cea974fb7d8275930a355f3293bd842fcd5940906dfb806ba76330b202f7d834bb6f54a40cae3cddcc571bea7f8b3549e5fd5c264cc329da4801be3a14547aad0b42e3afe8c5acaf652b87fa2c24a60de09afacfc54ae751e078287099ceaf2a72121aa6ccbf939039bb7fbed167a013c02dcdcc9f7d2aaf98016d694a85bff701969e9472850fabb347fc6f993c05692042fcc35e6c3c5da022d2261a22fa"}, {0x70, 0x10e, 0x7, "857739949b5e627dee10032beb2e84ca1d5b7a87ccc5e01b42890182f1f9df708bfdeec71362b32cae67bb5ceecb45717ab7d250ed08bf49644775d7ee2943da0d3fb69edd60727bc0382f6ad3899b0a3c77501b35c2288b97affe8b22"}, {0xb8, 0x107, 0x0, "8c5b2f4d1ebbe9c3a63f2f5ee0096a2093036e8a6100839108bec79221f553c4bfc8f09ecdf352e9bf07decb94d5d75191c6ac0216de6085cfbb3c2bd960176c169f72e8ddfee5fbd249c75a6abed3feee07435d00d237c33245141174f3f6270d20fd62c9c74c85635253778bac76eec2981a44168eff7609405b6112a648478d74a9c9e4ac3f60aa0af6eb575c5a641588d0201af79185af52345ad634c6b09348928f4e"}], 0x358, 0x80}, 0x40000000) [ 41.921154] device eql entered promiscuous mode 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ec7000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000389000)=0x0, &(0x7f000022f000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00007ff000)=0x2, 0x4) 2017/12/18 21:30:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) dup3(r1, r0, 0x80000) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00005f1000)='\x00', 0x3) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write(r0, &(0x7f0000528000-0x18)="270000ddff000dfa3f0000bd1ef50aeb1100eaff0308ffff", 0x18) 2017/12/18 21:30:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x0) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000f12000)=""/239) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x80) 2017/12/18 21:30:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x45)="12665f2d4605728a56edbab60000000000000001b605c3bf915df04589329208b3a8771a503730ee3c7b8c497b6137f4f71c9bd22b2dfcffe30302cec3d4") r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x40, 0x40) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f000009d000)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000a8a000-0x9)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000183000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) 2017/12/18 21:30:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000bdb000)='status\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000d21000)=0x6f6336ab, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000757000-0xb)='/dev/loop#\x00', 0x0, 0x80001) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) prctl$setname(0xf, &(0x7f0000cfa000)="73797374656d0a65071cdf5a256c6f29402d8d7973746539ff69636770797065766d6e657430e2fe") sendfile(r1, r1, &(0x7f000075c000)=0x0, 0xf5d) perf_event_open(&(0x7f00007e7000)={0x0, 0x78, 0xbb13, 0x2, 0x5, 0x8, 0x0, 0x1000, 0x200, 0x8, 0x7, 0xae, 0x85ef, 0x2, 0x0, 0x8, 0x4, 0x1, 0x3, 0x10, 0x3, 0x10000, 0x7, 0x2d, 0x2, 0x1f, 0x0}, r0, 0x8, r1, 0x1) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = open(&(0x7f0000007000-0x8)='./file0\x00', 0x4000, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000014000)={0x1, 0x6, 0x7, 0x5f, 0x2, 0xa7}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000016000-0x4)=0x10) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000dea000-0x7)='./file0\x00', 0xf000, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f000099a000-0x8)=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, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d90000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000dcc000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000132000)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x5, 0x0) write(r4, &(0x7f0000858000)='\x00', 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000202000)={r2, r3}) socket$unix(0x1, 0x0, 0x0) 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000795000-0x68)={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]}) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000917000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x2, &(0x7f0000016000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/18 21:30:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c68000)='/selinux/load\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000639000)="de61f602a118b0a31c21bcc05af1399c3f1cafcf1a4dfc6d67daf7bf7e8de497d73040447b1b09513317f526af48df6a0b0c72ea46c3f002ff72d02cfbc1915f4fe217", 0x43) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000031f000)={{0x6cef, 0xffffffffffffffff, 0x61, 0x2, 0x40, 0x2}, 0x101}) bind$alg(r1, &(0x7f0000176000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bc000-0x18)="", 0x0) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x10800000, 0x0, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 21:30:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) accept$inet6(r0, 0x0, &(0x7f0000238000)=0x0) getsockopt(r0, 0x10f, 0x80, &(0x7f0000202000)=""/77, &(0x7f0000cfa000)=0x4d) 2017/12/18 21:30:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000083000)='mqueue\x00', 0x840, 0x0, &(0x7f00005c4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sync_file_range(r0, 0x2593831, 0x400, 0x6) 2017/12/18 21:30:36 executing program 6: seccomp(0x2, 0x1, &(0x7f000031b000)={0x0, &(0x7f0000de9000)=[]}) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x8, &(0x7f0000001000-0x40)=[{0x0, 0x6, 0x6, 0x101}, {0x4c72, 0x67dd, 0xffff, 0x7ff}, {0x6, 0x1, 0x1f, 0x5}, {0x2d2, 0x80, 0x0, 0x2}, {0x7, 0xfffffffffffffff7, 0x80000000, 0x80000000}, {0x2, 0xffffffff00000001, 0xc8, 0x0}, {0x4, 0x401, 0x1f, 0x7508}, {0x8, 0x8, 0x8, 0x3ff}]}, 0x10) 2017/12/18 21:30:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f00000ae000)=0x17, 0x9) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000016000)='/dev/vcs#\x00', 0x0, 0x8000) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000057000)=0x5, &(0x7f00009d4000-0x8)=0x2) writev(r0, &(0x7f0000d0a000-0x70)=[{&(0x7f000004e000)="e909ad73417c0d7312eb156cf3fd194f625642803f76414a8b9d91516e96d1d5f11b6463e3c2e9fc2dd41f3bfc1c3aa6d8cce6b28a4a25e5d6fd54caae452deaac581c2a0ea71fc17154986f6db5ad08f795896f49ed73dc8db01d719ac37a06a33117a0da1a351e410d33728cce18fe69993c023af55076e30612311e99497a7fb5e700cbea77a0e44aff7785f948788746adeb23fb302896e3b509fa3fec19c9c7f5684a399772f9bb", 0xaa}, {&(0x7f0000e9d000)="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0x1000}, {&(0x7f0000aa4000)="06dca67ad8ed5fd0a2a6c02dbd449e23e9216fb4286a9aacf7c250117dc786cd94f9549a707a3a4dd76623f11e76c0b073f84731354c008b628e86a53907ccc2e8cfa78f8258f7fd5f10626fddd7e68771325712fe036ffc5c629344ff3b3c3f7b0109cc9c565d3c3fb04501d7b8502c0e685ff0a7196419771f9f52ec40c3f263f3876863d7d13c9c4037c81bf9d2aa81563e6e11c5fff734e3bbc48c491b55bf0e0c398ac064f39d52853b4b9c4b4e25623f04fd4c5c", 0xb7}, 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{&(0x7f0000a2f000-0x1000)="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0x1000}, {&(0x7f00001ef000)="9be42ed65d0c60e5e6b089045e9fc9d1be16d35fad1d1a33416607375988d5fd629b4ba1cacf9040f15f01f30b805cdfe9b61b87c56aedf9fdb239fb9ad1759eff214e1f5e3b7071b2a68c7349082062411ea1a57175db68fd95bbc2f9f24e8a2912f5d44872e024f81c427f49169617e83846e4d6fcdff3cd847813679b16d3dda5ab97f26eb660040f753b66", 0x8d}], 0x7) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000a49000)={0xffff, 0x0, 0x1, @thr={&(0x7f0000f63000-0x23)="", &(0x7f000036f000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) get_mempolicy(&(0x7f0000c26000-0x4)=0x0, &(0x7f0000f77000)=0x0, 0x102, &(0x7f000047d000/0x1000)=nil, 0x7) timer_gettime(0x0, &(0x7f00008a7000)={{0x0, 0x0}, {0x0, 0x0}}) readlink(&(0x7f000049e000-0x8)='./file0\x00', &(0x7f00003eb000)=""/236, 0xec) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c2b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000364000)=0x0, &(0x7f0000506000)=0x4) 2017/12/18 21:30:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f000014e000-0x8)={0x0, 0x0}, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00001e0000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000048e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c00000)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000141000-0x10)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000096d000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000418000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000597000-0x30)={0x8c, 0x0, &(0x7f000095d000)=[@transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30, 0x10, &(0x7f00003ea000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @flat={0x776a2a85, 0x1, r3, 0x2}], &(0x7f0000d42000-0x10)=[0x0, 0x38]}}, @register_looper={0x630b}, @decrefs={0x40046307, 0x4}, @exit_looper={0x630d}, @acquire={0x40046305, 0x0}, @acquire_done={0x40106309, r5, 0x1}, @increfs_done={0x40106308, r6, 0x0}, @release={0x40046306, 0x0}], 0xee, 0x0, &(0x7f0000b29000)="97bec65e477c50c0c163a252df84ddf5fd3ab3995771646271a7d1d89a95b2a0e65dbb798bbaad4db70e85638b8629410ec008c3371fe730323ef9c803511ede211e4591db87f832651105e28fd852f7bb407f539f3a16ff1978db96fabdd599ce962a2a54e1ad5db295b2938d8fb8af5f5065ea018e3aa4f7cee46947dbd8cbb3d9c45f5deeb335148da734b58ae56b2a934d8b5a40f371fca1a4bfb3d547d9c612e24bad20ac285857aad3dfc9f7dbefc83e9ab75515d621bd4b268f5e410f5f9b297c078e7c0ae1ff5630f218275f0925707c65ed10e2a6fc10a196d7cfa380e7865b49ec1ad90d788fb4d972"}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000914000)={0x60000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(r0, &(0x7f0000bc5000)={0x26, 'aead\x00', 0x0, 0xe, 'rfc4106(gcm(aes))\x00'}, 0x58) 2017/12/18 21:30:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000023a000)='/dev/cuse\x00', 0x480002, 0x0) bind$ipx(r0, &(0x7f0000022000-0x10)={0x4, 0x20000000, 0x3, "daa9195f2c32", 0x800, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x800003, &(0x7f000013d000-0x8)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000098000)={0x0, 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d6c000-0x1)='/dev/qat_adf_ctl\x00', 0x204, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000754000-0x4)=0x100000000) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00005b3000-0x4)=r3, 0x4) fchmodat(r3, &(0x7f0000b82000-0x8)='./file0\x00', 0x10) io_destroy(r1) 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009a9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bed000)={0x0, 0x3b, "a18347a2e1385d54482772475978b8df3704b4056204893181eea4066ef391c5cb3e0920aff879ebfb04209845aab0ebd541fd7183fc5bf44c7a82"}, &(0x7f0000c1a000)=0x43) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000059c000-0x10)={r1, 0xd0, &(0x7f0000dba000-0xd0)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001da000)=0x10) 2017/12/18 21:30:36 executing program 5: set_mempolicy(0x8003, &(0x7f0000a21000)=0x80000081, 0x7) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000036000)={0x2, 0x3, 0x0, 0x4, 0x9, 0x0, 0xfffffffffffffffe, 0x0, [@sadb_lifetime={0x4, 0x0, 0xffffffffffffff63, 0x40, 0x66, 0x100000000}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x600000, 0xa586}, @sadb_x_nat_t_port={0x1, 0x16, 0x2, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0xc0) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000048f000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000094d000)={0x9ae, 0x401, 0x41e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(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, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000052000/0x2000)=nil, 0x2000) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000282000)={@empty=0x0, @multicast1=0xe0000001, 0x2}, 0xc) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000a82000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000acd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000baa000)=0x26d5, 0x4) r1 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000849000-0x10)='/dev/input/mice\x00', 0x0, 0x1) sendfile(r2, r1, 0x0, 0x80000000) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00004f9000-0x4)=0x0) perf_event_open(&(0x7f0000c76000)={0x0, 0x78, 0x200, 0x5a6, 0x7f, 0x6, 0x0, 0xc6ed, 0x40, 0x6, 0x83, 0x401, 0x63f, 0x13, 0x0, 0x7, 0x4, 0x0, 0x10000, 0x20, 0x6, 0xfffffffffffff000, 0x0, 0x5, 0x9, 0x40, 0x0}, r3, 0x3, r2, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00009b1000)={@common='ip6tnl0\x00', &(0x7f00000ed000-0x10)=@ethtool_pauseparam={0x13, 0x7f, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d1b000-0x7)={0x0, 0x0}, &(0x7f0000d18000)=0x8) r1 = semget(0x3, 0x3, 0x202) semctl$SEM_STAT(r1, 0x5, 0x12, &(0x7f0000c69000)=""/44) r2 = syz_open_dev$sg(&(0x7f000087a000)='/dev/sg#\x00', 0x0, 0x420001) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r2, &(0x7f0000d23000-0x8)='./file0\x00', 0x6000, 0x80, &(0x7f0000252000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:36 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d98000-0x78)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x807dffc) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ce000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000316000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006db000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000bf1000-0xa0)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x20000000000000, 0x2, 0x7, 0x5}, &(0x7f00003d9000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003ea000-0x8)=@assoc_value={r1, 0x3}, 0x8) epoll_create(0x9e8f) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x400) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) close(r2) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xffffffffffffffde, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000ae7000-0x8)={0x8, 0x1, 0x1, 0x2, 0x2}) fcntl$addseals(r0, 0x409, 0x8) 2017/12/18 21:30:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x9, 0x101100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fe9000-0x5a)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe7000)=0x8c) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x4, 0x800000058, 0x8000000000000) r4 = dup2(r0, r1) writev(r3, &(0x7f0000039000-0x10)=[{&(0x7f000006a000)='l', 0x1}], 0x1) r5 = getpid() mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000071000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000070000)={0x0, 0x0, 0x0}, &(0x7f000006e000)=0xc) setpgid(r5, r6) read(r2, &(0x7f0000043000)=""/175, 0xaf) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0x80) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1e, &(0x7f00008e7000-0x3c)=""/60, &(0x7f00007ab000-0x4)=0x3c) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000613000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f00006a4000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000284000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000217000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00005a5000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = msgget$private(0x0, 0x90) msgctl$IPC_RMID(r4, 0x0) bind$alg(r3, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r5 = accept$alg(r0, 0x0, 0x0) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000fb4000)={0x0, 0x0}) r7 = accept4$packet(0xffffffffffffffff, &(0x7f0000291000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000785000)=0x14, 0x800) bind$packet(r7, &(0x7f00006e7000-0x14)={0x11, 0xf7fffffffffffffd, r8, 0x1, 0xfff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r0, r1, 0x80000) syz_open_dev$tun(&(0x7f00000e5000-0xd)='/dev/net/tun\x00', 0x0, 0x4040) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000bfd000)={0x21ed}, 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000639000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:36 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000048d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b1b000)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000665000)=0x0, &(0x7f000038d000-0x4)=0x4) r2 = memfd_create(&(0x7f0000ebe000)="7604000000000000ffad000022000000", 0x0) pwrite64(r2, &(0x7f0000002000)="f7", 0x1, 0x0) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000876000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") umount2(&(0x7f000015e000)='./file0\x00', 0xf) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000fa0000-0x8)='./file0\x00', &(0x7f000069f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ec2000-0x2)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000aac000)='./file0\x00', &(0x7f0000ea3000-0x8)='./file0\x00', &(0x7f0000dcd000)='sysfs\x00', 0x20000, &(0x7f0000465000)="") ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00004c4000-0x4)=0xfaf) mount(&(0x7f0000e1a000)='./file0\x00', &(0x7f00006a0000-0x1)='.', &(0x7f0000eb9000-0x5)='cifs\x00', 0x2000, &(0x7f0000b21000)="") io_setup(0x7d9, &(0x7f0000b7a000)=0x0) r3 = eventfd2(0x6, 0x80801) r4 = syz_open_dev$mouse(&(0x7f00007f9000-0x12)='/dev/input/mouse#\x00', 0x4a, 0x82) r5 = syz_open_procfs(0x0, &(0x7f0000c90000-0xd)='net/anycast6\x00') io_submit(r2, 0x3, &(0x7f0000985000)=[&(0x7f0000018000)={0x0, 0x0, 0x0, 0xb, 0x3, r0, &(0x7f0000e1a000)="8ddc10a8d7e489c7131f0bbbfdec36380b4c388c26b8fae541df9c1f5f2952a424178434158d4e5164ea5bba6c94bc2d2453d3fc3bc20b345040da083548e02dcc7f94d3e6d3", 0x46, 0x1, 0x0, 0x0, r3}, &(0x7f000050b000)={0x0, 0x0, 0x0, 0x7, 0x8001, r1, &(0x7f0000c04000-0x74)="f27707fc94474d96e797e240a364abdb845dc4e755f359ac17fde563c44d393e263dc85de399f52212bcb79c2d927fde6f4ead715e98c23b99c211712280e46079ed496e37268affcb695e17555e45ab0f2230995bcd35e55c7638d28aa8bea3ff0b5a95d67a71540153c2d1ec6c0de86223fed9", 0x74, 0x4, 0x0, 0x0, r4}, &(0x7f000087b000)={0x0, 0x0, 0x0, 0xf, 0xffffffff, r0, &(0x7f0000d87000)="3b00ca1d021eddb982e6aed38ff484391b190b2601693cc83d57ec895efe4562ab4668ef283d8d0990b9054ce67f1b1e359a6b4d3b566336c83b77ee560641a36011e6314f51ec99125591667bcede068e3fd5294be917a03d55510c72717261fb92817918d44a80a8d4b4f394148253340865e7a3a6b623dff8a6ff335d0e0911e705038e9d39bc792d863f", 0x8c, 0x3f, 0x0, 0x1, r5}]) 2017/12/18 21:30:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eae000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d8f000)={0xb, 0x3ff, 0x2, 0xffff, 0x1, r1, 0x6}, 0x1c) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) flistxattr(r2, &(0x7f0000734000)=""/200, 0xc8) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000526000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) 2017/12/18 21:30:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007c0000-0x9)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000056d000)=0x0, &(0x7f0000456000)=0x4) writev(r0, &(0x7f0000a3f000-0x8)=[{&(0x7f00003f5000)="2900000020001900013d181000da000602000000000000029e00000600000000000811000000000008", 0x29}], 0x1) 2017/12/18 21:30:36 executing program 5: rt_sigpending(&(0x7f00004a9000-0x8)={0x0}, 0x8) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x200800, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x19)='mime_typevmnet0]security\x00', 0xfffffffffffffff9) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x7, 0x7fffffff, 0x5, 0x9, 0x5, 0x0, 0x8001}, 0x1c) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) keyctl$get_persistent(0x16, r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000e44000-0x7c)=""/124, 0x7c}], 0x1, &(0x7f0000000000)=[{&(0x7f0000001000-0x32)=""/146, 0x92}, {&(0x7f0000000000)=""/33, 0x21}], 0x2, 0x0) 2017/12/18 21:30:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ddd000)='ns\x00') exit(0x9) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000962000)={0x80000001, 0x8001, 0xb8a, "772c84491ebe", "0ea2418c9d3fdd4b2407a127ae285472"}) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_delete(0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e00000)={@empty=0x0, @broadcast=0xffffffff, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r1 = memfd_create(&(0x7f00002a9000)='lo\x00', 0x1) bind$inet6(r1, &(0x7f00002d0000)={0xa, 0x0, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x8007fe, 0x800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000a88000)='/dev/vcs#\x00', 0x1, 0x542) ioctl$KVM_SMI(r2, 0xaeb7) 2017/12/18 21:30:36 executing program 1: 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b0d000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001274, &(0x7f000091b000)="") getxattr(&(0x7f000082d000-0x8)='./file0\x00', &(0x7f000007e000)=@known='com.apple.system.Security\x00', &(0x7f00007ca000-0x66)=""/102, 0x66) r1 = syz_open_dev$sndtimer(&(0x7f000069a000-0xf)='/dev/snd/timer\x00', 0x0, 0x400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000445000-0x40)=[], 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00009a9000)=""/4096) 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fa4000)='/dev/input/mouse#\x00', 0x5, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000fa4000)={0x1, 0x7f, 0x2d}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000fa6000-0x1)=0x3) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000fa5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) futex(&(0x7f000000d000-0x4)=0x101, 0x3, 0x0, &(0x7f0000d94000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) bind$bt_l2cap(r1, &(0x7f0000071000-0xe)={0x1f, 0x2, {0x10000, 0xfffffffeffffffff, 0x5, 0x81, 0x100000001, 0x6}, 0x400, 0x2d1}, 0xe) [ 42.117781] QAT: Invalid ioctl [ 42.135513] QAT: Invalid ioctl 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000cc8000-0x66f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x5, 0x4, 0x8f9, 0x6, 0x0, 0x0}, @fragment={0x3f, 0x8000, 0xffffffffffff8000, 0x7, 0x31b, 0x1, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/18 21:30:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000ce6000)={0x6, &(0x7f0000000000)=[{0x100000000, 0x4, 0x6, 0x1}, {0x9, 0x9, 0x6, 0x5}, {0x0, 0x545, 0x20, 0x4}, {0x800, 0x35, 0x4581, 0x1}, {0x7, 0x33a9, 0x1, 0x8}, {0x7, 0x4d9f, 0x5, 0xd}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00007e2000)={0x2, {{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]}, {{0x2, 0x2, @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 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000052a000)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000775000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x47, 0x7, 0x3e000000000000, 0x6587}, &(0x7f0000dd4000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000929000-0x20)={0x9, 0x8, 0x8208, 0x3, 0x1ee2, 0x6, 0x3ff, 0x4, r3}, &(0x7f0000012000-0x4)=0x20) r4 = socket(0xb, 0x1, 0x8000) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00002a5000-0x4)=0x7, 0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000720000-0x6)={0x2, 0x3, 0xf174}) 2017/12/18 21:30:36 executing program 4: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) msgget(0x3, 0x0) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900fff00001000500000000000000000080051100010003fc000000000000040000011018e90700ee000000", 0x39}], 0x1) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000c1d000)={0x27, 0xb4, 0x3, 0x7, 0x5103, 0x101, "71ba4cf659831bc2e4734155030de94fdd5ad04aa71deeb87a7d4008dab05f32b9bdbc0b2d8ac33e49ef28d18773ebbd7bb04cc672c14793d5559bb7fb96ab", 0x7}, 0x60) socket(0x1b, 0x8000b, 0x8000000000201) socketpair(0x0, 0x0, 0x0, &(0x7f00002f8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000bed000)={0x0, 0x0}, &(0x7f0000f70000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000977000)={r2, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x993a, 0x0, 0x2, 0x10000000000040}, &(0x7f00008f5000)=0xa0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000029000)={0x4, &(0x7f000040a000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000070f000-0x4)=@assoc_id=0x0, &(0x7f00008de000)=0x4) socketpair$inet_sctp(0x2, 0x72ddddf3970f0acf, 0x84, &(0x7f0000575000-0x8)={0x0, 0x0}) socket$inet6(0xa, 0x5, 0x5eb0) r3 = semget$private(0x0, 0x0, 0x200) semctl$SEM_INFO(r3, 0x0, 0x13, &(0x7f0000306000)=""/89) r4 = socket$unix(0x1, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x10009) getpeername$llc(r4, &(0x7f0000f57000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e7b000)=0x10) recvmsg$netrom(r1, &(0x7f000007a000)={&(0x7f0000378000-0x10)=@ax25={0x3, {"7e24b88c7defa3"}, 0xfffffffffffffff8}, 0x10, &(0x7f0000ece000)=[{&(0x7f00007f6000-0xc4)="d8831300d07289835ea91ccf7d165af8654ea69fe249d6ee760a30e73077993552b61cf0858aee606e0b89fe4822749c8d0f3ad674310262a55c6a1bb5a2149571979cb622830a16eb4f736f9df1958f456b8b289c426e7b90f2f2d7d2bd93cf614e9b3fcb5efdaf7df8d66583685f1c9b9bea4f174d758491bd814a8ee76ba6669953a05e174e72eb5b0f79c6d43320f1255bf7ba8348e8db48dc90b9312cf2ac0ec9512abfd4467ab6c14f98514b8d6c80f13faf59b7601a598e2135a2d36b98513d6c", 0xc4}, {&(0x7f00008cd000-0xe6)="b1e4abc64b320915971e872ef2efe9568859a09a38f144027939dd06c9fdb87678f23202a46690ea7ea091ae8aaff13d3285daf3adaec25b8124da0fbeee0748e85e385fdb164143a2805f8b36c3f8323c292bd4c10126869191be18964b72a4f1d0c74066b2264a41904b1b7b345ebc0f0bccfacfeea381805cd5f988e39e797f1aa34ad0ab5456f179e9c7395ebd33c0718d06bff0fa3e2983e6ca3f8445b9ce63a2f71e87a96a8cab663699ab4c3c6573ab2ee2423a37b647bc98131ac2625797df0030984919a1d917140e50ba5593790d805fe06c3453171a24d417598a6f04b777667e", 0xe6}, {&(0x7f0000072000)="6252570a963301342344d483ea169cb47d3f11f10926c2a3574030d42273034dbcb7447aa6d71b5c04fb025462ff850a792879913edda6c1c664f5dedc411a3121d989daab7894a30abd9fede46fc7e9d248bc6d7fcbe73d850d380c", 0x5c}, {&(0x7f0000ef1000)="6ac408545fbd11909fccc9e34940944b04a3834a276170f488c7f46e118595cf45aae87cc7a11891c7e9f1e996239101e06dc4e02a89f0b35c6c93248b8d132759aaf685d24a580fa92e6757c1eb734a9808d9033d87e8ff243fa0de0bccbcb9b58e76a1ffdb3c2c713ec55b1136549607b6d63bad961fca6f", 0x79}], 0x4, &(0x7f0000a5f000-0x1010)=[{0x1010, 0x19b, 0x0, "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"}], 0x1010, 0x4}, 0x40) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x3, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 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_address={0x5, 0x6, 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}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f0000a3f000-0x12)='posix_acl_access,\x00', 0x3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000aa5000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000095a000-0x40)={r2, 0x7, &(0x7f0000461000-0x10)=[0x7, 0x66, 0xa74, 0x6, 0x6, 0x9, 0xfffffffffffffff8], &(0x7f0000451000)=[0x3db0218b, 0x8, 0x5, 0x5e, 0x1000, 0x40], 0x20, 0x7, 0xc15, &(0x7f00005b9000-0x1c)=[0x6, 0x53e6adf9, 0x9, 0x4, 0x10000, 0x8, 0x9], &(0x7f0000cc1000)=[0x80c, 0x7, 0x3], 0x0}) 2017/12/18 21:30:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000d8e000-0x4)=0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) socket(0x3, 0x1, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e96000-0x11)='/dev/qat_adf_ctl\x00', 0x52d3f1264470638b, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007ad000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x2c) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000c97000)={0x1, &(0x7f0000670000)=[{0x0, 0x0}]}) ptrace(0x4208, r4) rt_tgsigqueueinfo(r3, r3, 0x6, &(0x7f00004a2000)={0x1e, 0x80000000, 0x9, 0xfffffffffffffffa}) [ 42.174987] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") r1 = semget$private(0x0, 0x0, 0x100) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000b06000-0x4c)=""/76) readv(r0, &(0x7f0000d33000)=[{&(0x7f00008be000-0x1000)=""/4096, 0x1000}], 0x1) accept4$unix(r0, &(0x7f000034b000-0x6e)=@file={0x0, ""/108}, &(0x7f00009d4000)=0x6e, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000068b000)=[@in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}], 0x3c) 2017/12/18 21:30:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000369000-0x78)={0x5, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x669, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008c7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00008b6000-0x18)={0x0, 0x1000, 0x30, 0x0, 0x4}, &(0x7f0000841000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00008e8000)=@assoc_id=r3, &(0x7f00007b5000-0x4)=0x4) sendto$inet(r1, &(0x7f0000ba4000-0x9d)="4412f3700ba7d7634ee04366284e8e60f6fbf45cc6d7081f2fb4a354ae2b24377615ea72d99cd623e94a723cb438693126e159f0518a1e8993097b19598a7b781debe47fb80ed114a5f4457b4bb99d8daf4484490e552e829920407cddf9536ce350ec39695952b284ac08ad7f856555ac4c8b03a7c686aafc5bdc5c16bfcd01b0e38aa7acb67f7f9980c4d3f91598509ee0c115c3146dbbaaac443878", 0x9d, 0x800, &(0x7f0000e50000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = add_key$user(&(0x7f0000909000-0x5)='user\x00', &(0x7f0000e0a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c71000)="3e8dac3766e73309bd182d111984e6", 0xf, 0xfffffffffffffffc) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000c7a000+0x128)=0x1) keyctl$revoke(0x3, r4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000004000)=0x100000000000006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) connect$netlink(r5, &(0x7f0000170000)={0x10, 0x0, 0xffffffff, 0x0}, 0xc) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000)=""/186, 0xba}], 0x1) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b6d000+0x426)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e5f000-0x38)={0x0, 0x0, &(0x7f0000f27000)=[], 0x0, &(0x7f0000379000-0x30)=[], 0x0, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000bec000-0x38)={0x0, 0x0, &(0x7f0000cff000)=[{&(0x7f0000742000)="434c0ddc3dfb36cbc508f86157c7215f3955819e1c5ae8ac6e88a030029923cd17afec488d282e29e8944a464f87d3abe6d8531ce48c07c1ee22663e8f5eb70132c1a2d699b89ffcdbd209b2e43d6510ec19fd7a5c09ae9f76c855e100ddccc6d30bcf32150b43df7b6ec62f59c598a79ca12aeee19e235a5b180d2a083eb4aa74d84f71540a3118320ff37b15b7ca6676872b0c8c8aa0b333336689a8fb124c05c8c27da6f05cee1c0462e3b3a736cc68a708daf76e057ed9f69ab5e8daca9f", 0xc0}, {&(0x7f00004db000)="bf", 0x1}, {&(0x7f0000a31000)="93e41648ccc45666b99b57e1ecc19135cb0e2cc759fbb905baa1513d90579ad7976529af738e9923544111e98603588a9bee7d20f7b953f7be26fc7d82c404", 0x3f}], 0x3, 0x0, 0x0, 0x0}, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000b32000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003c3000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00007a2000)={0x0, 0x13, "3a1d2c0d68d080414e6e233161c10d957362da"}, &(0x7f0000b93000-0x4)=0x1b) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000501000)={r3, 0x0, 0xda, "50f0c9b77fef7d389cf3f3072b09cfb5599de43d8467a85b545bb92883c88c244671f9ec8ff2690550ace7719190dd4612b54d67c1c31f4eda42f1a0e1533a9587804799a40014a918957e73753620b66b6ecdd7a05bbd0a6d2107d49bdf8dbb21637ddb782fb4e41710dc4c9de982461cdc01e19fceb80dbd29f9c891193d3c5be9e1df462dffbeedd7610335911f2b2cc64bf1d4e8f625f4fa127bebffbf85cbc43d53c47687d551b852349350f70cc3e7133e22a52847af0815ca9dfadf458d6826c4ca3e15e4d57c0df62851a0a99bc05da555c272f50e7d"}, 0xe2) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000a3d000-0xfc)="") ioctl$TCSETS(r0, 0x5402, &(0x7f0000de6000-0x24)={0x3f, 0x6, 0x29, 0x3, 0x100000000, 0x8, 0xfaa5, 0x7, 0x5, 0x3fc, 0x0, 0x10000}) 2017/12/18 21:30:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000205000-0x18)="ad56b60f630000000000000004437b0c", 0x10) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r4 = syz_open_dev$vcsn(&(0x7f0000faa000-0xa)='/dev/vcs#\x00', 0x7, 0x4400) bind$alg(r4, &(0x7f00002cb000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) bind$ipx(r4, &(0x7f00000b8000)={0x4, 0x7fffffff, 0x20, "b4e093cc52dd", 0xd80d, 0x0}, 0x10) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000967000/0x4000)=nil, 0x4000, 0x1, 0x20030, r0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000bc2000)={0x0, 0x0}) pivot_root(&(0x7f0000235000)='./file0\x00', &(0x7f0000bc1000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000f30000)={{0x1080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x4, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004bf000-0x4)=0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c8c000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000a54000-0x4)=0x0, 0x4) writev(r0, &(0x7f0000137000-0x30)=[{&(0x7f00002de000-0x18)="d58d27ac5f8f05882dae032824cbe8b2b6108a52d8c00c90", 0x18}, {&(0x7f00000f2000)="dfdac3e2b56a481a508c7112d62a04ad6cc2f91062270d633ea3061d13bec61c2b19a117fa94f51c876d46ca2435b0814b26ac3a42ff6f1794e763e67de494f2f86283484ea0071077ac010394752fc907064163490c1f2aef84f5200ebe0898d6a0221b027c2d9c27c35c86f3b57a5d2bb682e6d183590ebdade4be2e9079b2ffe5edd3e8d5fe08922a019b7228efd064d494bc4f1410c679e915f8ef7d010f641edc04b4448e0f2e1dcf273020f5ca69bf2002f7440791fdd94b2ed0a7cdb32f15e846ce355fcdfc491de6dd7be357e3fc97deedb7f78ce0c866f8f234558f7d2b821e099cf6458fa28f", 0xeb}, {&(0x7f000019a000-0x73)="08340c436ae47c97cdefbcfe77b34db0277c98b6ad6f309f1665d1013294d7695e32973f603da09f4b74c53d6c63753bef0b7408acb188ef16d7a9365d82c1161d541efc906d329db8b710252056a69bb433401910156b10a3d7cc4b823cd2187c793339777479c5b2b00bcacd6cbb7f912c5e", 0x73}], 0x3) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x4, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0xa31, 0x0, 0x2}) 2017/12/18 21:30:36 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c1e000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00007a3000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 21:30:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) close(r2) close(r2) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008af000)='/dev/sequencer2\x00', 0x80040, 0x0) dup(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009e0000)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000d5e000)='/dev/sg#\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2283, 0x7fffffffefff) [ 42.215623] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000e10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f000007c000)=@generic={0x2, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000219000-0x4)=0xb55, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005e6000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000c08000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(r1, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f000037c000-0x41)={0x3f, 0x800100, 0x1, 0x5e32c18a, 0x1, [{0x5, 0xffffffffffffff00, 0xfffffffffffffffb, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) pkey_alloc(0x0, 0x0) 2017/12/18 21:30:36 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)='net/route\x00') sendfile(r0, r0, 0x0, 0xc5) bind$netrom(r0, &(0x7f0000780000+0x77b)=@ax25={0x3, {"9eff99a2a07506"}, 0x359}, 0x10) 2017/12/18 21:30:36 executing program 1: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000035c000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000024a000)=0x0) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x321b, &(0x7f0000a71000-0x5512)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "0100af", 0x31e5, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x11, 0x20, 0xfffffffffffffffd, 0x88, 0x5, 0x3f, 0x0}, @dstopts={0x85, 0x419, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcc, 0x1000, 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"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@dccp={{0x1, 0x0, 0x4, 0x1, 0x200000000000, 0x0, 0x0, 0xb, 0xfffffffffffffffc, "d6d4bd", 0x4, "944a66"}, "9002a5fef18f74f661917904e864dd7008dc61d29b7e803498de6432f97922dac6a7f254c4d9df38cb6ea631e04b9f9b7dfe43e7d1020f7d29d2b1efc644fc9b9694"}}}}}}, 0x0) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x0) r0 = socket$inet6_sctp(0xa, 0x40234765de3142fd, 0x84) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000036a000)=@generic=""/16, 0x10) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000c9e000)=""/0, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0xc31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000850000)={&(0x7f0000168000)='./file0\x00', 0x0}, 0xc) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000089f000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000487000)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000627000-0x4)=0x0) socket$inet6(0xa, 0x0, 0x0) prctl$setname(0xf, &(0x7f0000183000)='/dev/kvm\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000f55000-0x8)=0x7000) syz_emit_ethernet(0x3e, &(0x7f0000663000-0x59)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200086dd, @ipv6={0x0, 0x6, "492302", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2017/12/18 21:30:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000046c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) r2 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00001c0000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000308000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) accept$inet(r2, 0x0, &(0x7f0000c88000-0x4)=0x0) 2017/12/18 21:30:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8e6, &(0x7f0000001000-0x45)="12665f2d4605728a56edbab60000000000000001b605c3bf915df04589329208b3a8771a503730ee3c7b8c497b6137f4f71c9bd22b2dfcffe30302cec3d4") r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x40, 0x40) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20) writev(r1, &(0x7f0000f40000)=[{&(0x7f0000f45000)="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", 0x4da}, {&(0x7f000009d000)="7172fce2a674753c9742e6094f2d620748af81228367dbf9a959d1832763be324073d819c8e86961ac2e32be480fa40dff8e560079e44a1e5c42870705178c3d685c2af34a99e116060d9692c94ae9c4cfb38d30969f024b72938512f10174d1069b76ab54304c72b932ffbc1813972562139bf7055cdb1f897e2e18244e07ccc990a5f3ba5dc677583c03ddd5220a473702c9ea32e14d016c6dda83ff8073276f6c501b4cd4dd0eb794dc1f9edd9bb6cef3dbe87149934725e76fb80bc8c03d27d7edb367cc44b66d", 0xc9}], 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000785000)=0xff, 0x4) sendmmsg$alg(r1, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000ffa000)="eeb30b71ad45f78e6b6b30f89f79696d6502ff2bfc868634997acd46d32db911551467749e71bf512252cf7f4bae4b2fd07c026f74a824c4fa65b59bcccee4e62689e7bcc8a1aa1cc3d194e388969e6bb3bba4023847321a7d033541493c022620fecfa4b244e674c2a69624f5f9f03ff7a13f26152205a78fff66ad824b59d3", 0x80}, {&(0x7f000030a000)="23b475795cd7b6f08dbd4cbf677238a0823c1bf439ed3dcfd7cbea0881e3f114f972ced9616584e67a6ac87cb372699cd0a1de80af661f9dd1479946b8461522f9e465215b57da42a9cced0bbfe4c280cb4b9db5f034b4b601cfcd78a431fafe9d31b25c7ad8eb5a65d706f1fcc176e27ddb3c7262199e01234ad13eac83b5b6adc341474a56fd851f2d18ae80cd0f25e0eacbec45ab0361aba4b322fd082d4445663bd218f0f359c5cc67", 0xab}], 0x2, 0x0, 0x0, 0x20040001}, {0x0, 0x0, &(0x7f000098c000-0x10)=[{&(0x7f00006c1000)="ff0f4f5d45f1124843ceca86e5a5674e02e80ce46a16740b3ac0bc330446e60a05096868f17930136d8b2757441840", 0x2f}], 0x1, &(0x7f000070c000-0x120)=[@iv={0xb0, 0x117, 0x2, 0x97, "6e22c0f5cc9381b948fae68ca6ff670f4d24163f7a17be25797489399dd0c7fc162420465b4cd1b92038894e9ec546433ab3285c0e8b8d6d174518aff73e83527aeaca45008b97322893e80b093be69ef94d81d086e5ff48b4178777bdac2207e876474949da19cc2a009f0a5d3d488d03f6ca6d14d6e72a035f5e73b8b0643ee5568048fd47504d207ecb12473df2077e2f10d6bad865"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x7}], 0xe0, 0x20004000}, {0x0, 0x0, &(0x7f00002d0000)=[{&(0x7f00005b1000)="d98c60cf36c02f53b50ebdc5a9e65bbf6bfe70559bb08120cef7eec118d8784e7a07168ff5e70c3f35723e667444170065ed08c00d60e9740ff2abc5a81667b4b58b1d67f28cea237bb51491d8a80868256165525b505ad8a7320989c6185114d4ee3e625b1bae7fcc0710c8e3c3c08db2101bf53fd4e093270be56a0eb45c3a433f40b1f3147813cbf86bb251021f76a9285929425e4bfaceb0c60cfbf6abe4c9e3313df3ad017e4370e042d89abbc3634d622272abcdb6889a087e60b46b2bfef6", 0xc2}, {&(0x7f00008c6000-0x28)="8ed352199f49d9c0384f645778c9887086d87471cbfa0c900937c9837b82b9c628a1711ae050aa9e", 0x28}, {&(0x7f0000ca0000-0x7a)="60beb29ec1a5003561b6c790166fbdc4a0f5ea8f8f14a88c9bd905afe20c86e22a0ba96db0386aeba41b2d53bae5506c6931c97d419ff7f7b95c30cdc40c5d1ddcbf0e7f8d20a490ad5737324b55aba0e20ed2ca1799157f5fbf638160c69553e0e38cba97ea675fb3e9d5090913ee5e211c21afe430f1d6e5c6", 0x7a}], 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000016c000-0x40)=[{&(0x7f0000c52000)="a51078ac2a0ba04ab4acf2e836e5fbb092f4e41ff5d8af71fe11d71b6d8f3616e9756e19b6b4d1e7f6adbe9384dd85c7dd6319b84d32225a5eb79156ff40372936edb23649df55d55c5aea60d0b453802d6544392fc4cd9998eb9f8f268c2d873830461ac652854da749532246104f0a75c726e5800dd8", 0x77}, {&(0x7f0000d88000)="e21141172b4f4678203c1098b72a6369508a6fd6765e66dc5db397a8b578", 0x1e}], 0x2, &(0x7f0000853000-0x30)=[@op={0x18, 0x117, 0x3, 0x7}, @assoc={0x18, 0x117, 0x4, 0x3ff}], 0x30, 0x40000}, {0x0, 0x0, &(0x7f000064d000-0x20)=[{&(0x7f0000f92000)="42e0618157c36779f62c62c26a738b0a60df481ce2638e233cc42f4c6d502d3fd8526bb093c2918f2b36539a99f6e94b103c03c45ca019e69309686a6fb4cd89db5f4db10159feda4c431e41b59699a3a0389e266673908fa61a81a921ad693fee1737697a62870634a256ce0fcec44eed55691e32cf3e665729a14a", 0x7c}], 0x1, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000bce000)=[{&(0x7f0000e92000)="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", 0x1000}, {&(0x7f0000ab4000-0x9)="b28437de123878a947", 0x9}, {&(0x7f0000495000-0xcb)="ac962e806319d57b9c3007bcaab2671ab4122f903dba93c347a9725d00b6b9ec465ef655b1878d87afa2bf850d67a5dda9e45c6db3341be284fc84e1220e027be4ba212e6b4973b46ccf64127966c264d2cea335b6c0cac9baaae6ed4e53faf21fbd5c395abfa0f0b40042052924182045c32b68ba1a61bde7e1411d42621202d5f0781c0ed4c2afb6ff7ee3978ebdea332471e86c2f9889218383d2c95534fb39b21e6277ead5bd5414492eb7cbaffe9f3141e4f7b043a8950bcd968d565dcbf375a7c671e8e059bab333", 0xcb}], 0x3, &(0x7f000023c000)=[@assoc={0x18, 0x117, 0x4, 0x4ff}], 0x18, 0x0}], 0x6, 0x8010) sendmmsg$alg(r2, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[{&(0x7f00009c0000-0x49)="1cf7efc41957dffb03da3655b32fa55c532fa110269c9eab3e2a4888e3870075cb14e474d9f47c8812f3a29085a2c436c7cd7b18ae2391d5f8884cdb4a5796d91d5704f9da20bbbd22", 0x49}, {&(0x7f0000086000)="11e4eb050a8cd04935e1e377bdc585494d0de01874688082969e4fd25f5788c0c60362be14e295a37c61b63c5affd9fa70ab4c3b74bc1d53c8d8a1dd84f6a505ba29bafce251ecc963cc525a22e8f854471d2a22f0407b683e9011faf77377f3ed025a3a7a6f3e14b166811ef9", 0x6d}, {&(0x7f0000b7e000)="a10beca594683422027b95628dc0de7a97fcdafd7cb33c6ca30990a8323cfa1089a010a34d03d88928c7097d70dd3e4e4ea16a7f126f820342373502ec6a76d50c42814f11bf94193a55e6a38387107c87c504184115af", 0x57}, {&(0x7f0000931000)="524ec67bf52c0af38e08aff7ff9d73b49895f0a3c8d23062b442ac38057938ea41025783aede1e05517f767a54653b16ca20ea838bc886fa45d501d11312f85a8917cea6a3d2148f346ac331147dac9c998dc7f6d3d45119fcaff427887dac33f84f8e62ed515257463b762b62a279338c96a4264155be44ce7b6fae9789dec4888119dfa7acd14e2da4fc14b9e1d5e2bc4e80c1a88b796c3923c6a93d25ab03d0a9ed1d65dbefe04a67fc15c49783e8ad64838d6309f69c6c929c1964a92e8a709dac513a55b8f877afc253a99be36bc2e57350475072f795b4dea6f8b0ff842d4ff1452350babef846f7aee1dbaf73518256fe8a6fe4", 0xf7}], 0x4, &(0x7f00001e3000-0x1188)=[@iv={0x88, 0x117, 0x2, 0x6f, "018c966bee8281501c1944f4cd3c4ff5d326774f846825081a74b5c7b0a66564e1f6cb2e6e9b6507cb418f556780d117f47094713e632f43e2845c825756ff405bb4e21fae16cb36a021c3f2696975db46b0c479bcab1d943d74e081995898eb12d5d267ba5d226c2f874e870309fe"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x88, 0x117, 0x2, 0x73, "50cc2d5025dc15d18252c9160069de6b84cd41e3bca51a08d3d8d5be0eb80ef03fc4e88203de57e97ab5261e1c94148c95f10ef530482c4405f1a8b958706883f2ce4a6a42bfd8644cf3ba696a7797ef9522aef4658d9fb9d88a83d0c2a207e2711d285debe62b25cb37e613abe0e586dcd9d5"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0xf}], 0x158, 0x80}], 0x1, 0x4084) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xa) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000e7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) r1 = dup2(r0, r0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f000049a000-0x28)={0x5, 0x2, 0x2, 0x2, 0x4}) 2017/12/18 21:30:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000e75000+0x10b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x8000000, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000048f000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005b2000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a07000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000261000)={[0x0, 0x0, 0xf000, 0x0], 0xf78, 0x1, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000125000)={0x0, 0x0}) recvmmsg(r2, &(0x7f000061e000-0xf0)=[{{0x0, 0x0, &(0x7f0000c39000-0x70)=[{&(0x7f0000802000-0x72)=""/114, 0x72}, {&(0x7f0000896000-0x12)=""/18, 0x12}, {&(0x7f000072a000)=""/217, 0xd9}, {&(0x7f0000624000-0x1000)=""/4096, 0x1000}, {&(0x7f0000481000-0xa)=""/10, 0xa}, {&(0x7f0000ae4000)=""/36, 0x24}, {&(0x7f0000c02000-0x85)=""/133, 0x85}], 0x7, 0x0, 0x0, 0xfffffffffffffeb8}, 0x6c02}, {{&(0x7f0000e26000+0xaf8)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000622000-0x70)=[{&(0x7f0000562000)=""/92, 0x5c}, {&(0x7f00006ed000-0x24)=""/36, 0x24}, {&(0x7f0000b24000-0x64)=""/100, 0x64}, {&(0x7f00006ee000-0xd)=""/13, 0xd}, {&(0x7f0000957000-0xcd)=""/205, 0xcd}, {&(0x7f0000d29000)=""/143, 0x8f}, {&(0x7f000075e000)=""/152, 0x98}], 0x7, 0x0, 0x0, 0x7}, 0x9a2}, {{&(0x7f0000900000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00005a0000)=[{&(0x7f0000364000)=""/4096, 0x1000}, {&(0x7f0000d9c000-0xc8)=""/200, 0xc8}, {&(0x7f0000271000-0xa4)=""/164, 0xa4}, {&(0x7f00003d2000)=""/80, 0x50}, {&(0x7f0000054000-0x34)=""/52, 0x34}, {&(0x7f0000443000-0xba)=""/186, 0xba}, {&(0x7f0000212000)=""/0, 0x0}], 0x7, &(0x7f0000e5d000)=""/154, 0x9a, 0x9}, 0x40}, {{&(0x7f0000874000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000025e000)=[{&(0x7f00002b2000)=""/215, 0xd7}, {&(0x7f000020d000-0x9)=""/9, 0x9}, {&(0x7f0000d70000-0xe8)=""/232, 0xe8}, {&(0x7f0000c24000-0xf1)=""/241, 0xf1}, {&(0x7f0000378000)=""/108, 0x6c}, {&(0x7f00005dd000-0x57)=""/87, 0x57}, {&(0x7f0000c2f000-0x61)=""/97, 0x61}], 0x7, &(0x7f00004bc000-0xe0)=""/224, 0xe0, 0xa5c}, 0x1}], 0x4, 0x10002, &(0x7f00006b8000)={r3, r4+10000000}) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) rt_tgsigqueueinfo(r0, r1, 0x3c, &(0x7f000022d000-0x9)={0x37, 0x3ff, 0x80200, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00003ae000-0x8c)={0x8, 0x5, 0x7, "7175657565310000000000000000000000000100", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002aa000-0xd)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) getpid() r1 = syz_open_dev$loop(&(0x7f0000851000-0xb)='/dev/loop#\x00', 0x0, 0x0) capset(&(0x7f000012a000)={0x39980732, 0x0}, &(0x7f0000daa000)={0x0, 0x0, 0x0, 0x0, 0x800, 0x0}) connect(r0, &(0x7f00007b0000)=@nfc={0x27, 0x7fff, 0x0, 0x0}, 0x10) dup3(r0, r1, 0x80000) dup(0xffffffffffffffff) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f18000-0x8)={0x0, 0x0}, &(0x7f00008e4000-0x4)=0x8) sendfile(r3, r2, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TCFLSH(r3, 0x540b, 0x1) 2017/12/18 21:30:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x3, &(0x7f0000006000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000+0x205)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bdd000)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000a2000-0x120)={0xa30a, {{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]}, 0x0, 0x1, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) 2017/12/18 21:30:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x19, 0x10004) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005d9000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000938000)={0x1, 0x1, 0x0, 0x7, 0x7}, 0xc) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00009c5000-0x4)=0x0) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f0000fff000-0x69)="", 0x0}], 0x1, &(0x7f0000edb000-0x240)=[{0xf0, 0x11d, 0x4f76, "aa86cf95611eb0851b83fb6a0c68cb216d0f85fddcb1152168b287245ab0b157365c53434ce3e9fdbb5df642fad54caacfba681003bba6c57e79ea3233723a231a2c4d007ef2dba78b66284d9600f9920adf81e577ce22ae6d00000002df73d964998b56deb8e4b3575bc978a89ddf0006b27790ef1cead5c1b64204457cd88540cf95d1e7663f0000000000000000aa2f8caffed9df73f63a29c4653a2072e560b22f9e7cd756542830316c46c99188dc2099644bd9346f7b575f686219456949ddb7331f665d71c312108614c85f158c6e26e271adc0f71b55e61d11e142ef"}, {0x58, 0x1ff, 0x1, "9770ed0b2bb45c080507e253f256be57fbba2952850b7baaf029e7479a0b3b70693de6bfe087f3e38190da1f145a6c0860d6b5968587b60ac26d4874aac7263758deb4382586d7"}], 0x148, 0x0}, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000235000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000305000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3ff, 0x0, 0x100000001, 0x0, 0x5, 0x3000, 0x107004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfd, 0x0}) 2017/12/18 21:30:36 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x5, 0x2040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000-0x2)='}\x00', 0x2) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cff000)='/selinux/member\x00', 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000dfb000-0x8)='./file0\x00', 0x80080, 0x80) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000790000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x1, 0x7, 0x9, 0x8, 0x2}, &(0x7f0000000000+0xcb5)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001000-0xb8)={r7, 0x8000000000000000, 0xffffffffffff0fce, 0x1, 0x5, 0x3, 0xffff, 0x6, {r8, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x73, 0x1f, 0x800, 0x1}}, &(0x7f0000000000)=0xb8) r9 = semget$private(0x0, 0x3, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r9, &(0x7f0000002000-0x12)=[{0x2, 0x6, 0x800}, {0x2, 0x66, 0x1000}, {0x3, 0x81, 0x800}, {0x1, 0x2, 0x1000}], 0x4, &(0x7f0000001000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0xb, 0xa, &(0x7f0000abc000-0x50)=[@generic={0x40, 0x4, 0x9, 0x4}, @map={0x7, 0x1, 0x866, r0}, @map={0x7fffffff, 0x2f9e, 0x7fff, r1}, @generic={0x8f3, 0xc8f8, 0x100000000, 0xadf7}, @map={0x0, 0xffffffffffffff81, 0x8, r2}, @map={0x3, 0x0, 0x2, r3}, @generic={0x81, 0x2, 0x8000, 0x6}, @map={0x8, 0x81, 0x3, r4}, @map={0xe000000000000000, 0x8, 0x2020000, r5}, @map={0x81, 0x4, 0x1f, r6}], &(0x7f0000000000)='\x00', 0xffff, 0xe6, &(0x7f0000000000)=""/230, 0x7, 0x1}, 0x30) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000cde000-0x8)={0x0, 0xfff}, &(0x7f0000ff2000-0x4)=0x8) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000a17000)={r11, 0xd2, "bb0c4c9ff0bc5d16b7ca8d3f35bbcd74372320c05b0ce48cca8e727594aa10f982c6573c1d3f7039e4cb3ecbaffeb225842ac978a48f22a2e70939316a8e360ef39c7b5b342df9d2fc80c69bf45e605cabbdd2351a3a026ac5136239ad352518ad1541f6ccfce046f8ebce594f8958cf072792d19067a113bea868bfd47713d9093bbac98d94f7aaaff01e1df734928b8c761edcd49776a3cd45f761ae7924ff8513cf1c951b6508ee1b59c5753cc7a8d488016d996f5367cd03f62d0dd5770ba9ae838c234361abeca57b569fd8a22c92cf"}, &(0x7f0000ff1000)=0xda) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x0, 0x0, 0x0, 0x0, r10, 0x0}, 0x1c) 2017/12/18 21:30:36 executing program 2: clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") acct(&(0x7f0000128000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000ca6000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2017/12/18 21:30:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) r2 = syz_open_dev$mouse(&(0x7f0000b11000-0x12)='/dev/input/mouse#\x00', 0x5, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007cc000)={0x0, 0x4c, &(0x7f0000d4a000-0x4c)=[@in6={0xa, 0x2, 0xf969, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000bfd000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a3a000-0x10)={r3, 0x0, 0x7, 0xffffffffffffff80}, &(0x7f0000340000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a81000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b8000-0x4)=0xb8) 2017/12/18 21:30:36 executing program 5: mmap(&(0x7f0000003000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x230000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000ced000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000470000)='/dev/sg#\x00', 0x5, 0x200001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x8f, "b006e3f7d453f16f54c8050c784efa840887c6d42ef2e146a8effc3826e565134d45218e4e6b43cb6ce8d678a13c3293f12f28b1f23f5ce8a4bf8fc95123c3e2f4d21a27428a3dc03bf4462cbb2cb67c0facd08dfb2e7e1d31b4be92713d0c2a674157968e7e33dcea2ba455507b557f37cdbf93d3702c5df2fdedd30b36a27717518f44ee611e687e8e876df84177"}, &(0x7f0000d01000-0x4)=0x97) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000a08000)={0x1, 0x5, 0xc7c, 0x0, 0x3, 0xf7, 0x5, 0x100, 0x101, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x101, 0x3, 0x8000, 0x8, 0x8001, 0x294, 0x0, 0x5, r2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x9, &(0x7f0000001000-0xd3)=""/211) 2017/12/18 21:30:36 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007df000)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x9, 0x4, 0x2, 0xd092], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffe, 0x40000000000, 0x2, 0x0, 0x0, 0x0, 0x8, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x400000000000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x80089203, &(0x7f0000001000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00004da000-0x8)={0x0, 0x0}) semget$private(0x0, 0x0, 0x0) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000466000)=""/129) 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)='./control\x00', 0x0) removexattr(&(0x7f00000ba000-0xa)='./control\x00', &(0x7f0000dff000-0x15)=@known='system.sockprotoname\x00') mkdirat(0xffffffffffffffff, &(0x7f0000017000)='./file0\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f000062d000-0xd1)=""/209, 0xd1) semget(0x0, 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000553000-0x4)=0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000f67000)={0x0, 0x0, 0x0, 0x0}, 0x8) 2017/12/18 21:30:36 executing program 4: r0 = socket(0x10, 0x0, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) 2017/12/18 21:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x0, &(0x7f0000918000)=[], &(0x7f0000787000-0xe)='\'trustednodev\x00', 0x1, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) pipe(&(0x7f0000cce000)={0x0, 0x0}) ioctl$TIOCSTI(r0, 0x5412, 0x0) 2017/12/18 21:30:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000348000)={r0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ec1000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00003aa000)=0x1008) r3 = fcntl$getown(r1, 0x9) pivot_root(&(0x7f0000059000)='./file0\x00', &(0x7f00009e8000-0x8)='./file0\x00') fcntl$setownex(r0, 0xf, &(0x7f0000735000-0x8)={0x2, r3}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000367000)=@assoc_value={r2, 0x81}, 0x8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000097d000-0xc)={0x0, 0x0, 0x0}, 0xc) setpriority(0x100000002, r4, 0x0) 2017/12/18 21:30:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x9, &(0x7f0000711000)=0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x1, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/18 21:30:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x5) r4 = syz_open_dev$urandom(&(0x7f0000046000)='/dev/urandom\x00', 0x0, 0x0) close(r4) fcntl$dupfd(r1, 0x0, r2) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x0}, 0x0) memfd_create(&(0x7f0000ad5000)='/dev/urandom\x00', 0x3) 2017/12/18 21:30:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe(&(0x7f0000410000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000206000-0x40)=[{&(0x7f0000234000-0xd7)="101c76ee889d71a208ed4dc3b782ee05ce6921643ac1f9f8c544628665b6eb0a421350db2d836d7933c748b8326d6f1538483848c0c1db1542f520cb79b1a5d8fabda069491f25785a02de9a6034cf53dc62f260b8144c8ee19975f72e344512065c998470f4ed7467463c7afc0cf879713516f58c660aa382dc3f9759032d02d03cbceeafb5735fe4a70c339b43d2c7ff524bd2afe04460786dab56c8be223f1ea717f2ad90737a1c7f1f5e82999aaff56aeaddab08d7068a712f4c5b6963a3aa295bced6bd4819c33867e1ba60dc02cfbcf3d68636f4", 0xd7}, {&(0x7f000026a000-0xb0)="a545b45cfa770d0f03e793421a82fa3e9b916911cf199b7eb4e6c9a527a22464416f7d531739fcbb5a3a41745428da5aa4add85ba842c65935053b5813f15f43644ea71518f5c166f1cd3e74950ba4af60d6a85364a0acd6d0e1eb52fd0198093150625f0d9976b4a2442c5d52ca99c0371894fc2fd3cfaa0693aeb3be5db42e91281f87e5721b5e3c2a2cf05da6b297642f34047ca3816c03ad0395e26e9a40394f166c6956d4c87030423490df6d24", 0xb0}, {&(0x7f0000bb1000-0x41)="7cf288c2ee449183e4a629cc859571fb84a64d5d9c311f35e58fb5aea8397c4a666660372e278976b67064b29c10d6e5fe444fc3d47a2f6e5a1035db4616b688d1", 0x41}, {&(0x7f00005c7000)="653725aa5db280d9fec2c205c6bd4df28850189f3fecc2d07315a6717fc3f8332c42b4e8bf187f875c930fc265bdc836419c4b00a01db63554caab76366b98594317dfe13280f4ea41b262d67b6a3d3fffae1f2f6201cd316cf703829f7bb9509153de21d741faa5813e310b30b9fda0c69a288bf305d80aa6edb8850c817afaacf9e8c40f29b1731d5b6c1ca99c9c008215371d96f689a84a", 0x99}], 0x4, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000094b000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00006d0000-0x8)={r2, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000476000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f000080d000-0x8)=0xf002) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000017f000-0x8)={0x0, 0x0}) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00009fa000)=0x0) ioprio_get$pid(0x1, r5) seccomp(0x1, 0x0, &(0x7f0000aa5000)={0x4, &(0x7f00001e0000-0x20)=[{0x100, 0x2, 0x9, 0x59ff}, {0x0, 0x9, 0x8, 0xfffffffffffffffc}, {0x9, 0x1, 0x4, 0x6}, {0x6c4, 0x2ea, 0x4, 0x7}]}) 2017/12/18 21:30:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eb4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/18 21:30:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) recvfrom(r0, &(0x7f000000c000)=""/0, 0x0, 0x0, &(0x7f0000a43000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mq_unlink(&(0x7f0000351000-0xb)='cpuset]GPL\x00') 2017/12/18 21:30:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) sendto$inet6(r0, &(0x7f0000cb7000-0x57)="73b9d9aeec13bce03821fad70488e7b03c8d71338e05b6c848d9eed1cf5d26440e862f08afe33f36bd1db00a2ff7515e23eca74b9b8ac3a2297151e154d8d2fb2c4fcccc3a16252220ee9af8cc7f5d6ae761b4db1fe965", 0x57, 0x20000000, &(0x7f0000414000)={0xa, 0x0, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) 2017/12/18 21:30:37 executing program 5: r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dfd000)='/selinux/context\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e7f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000087000-0x4)={0xffffffffffffff9c}) ppoll(&(0x7f00008b0000-0x20)=[{r0, 0x1, 0x0}, {r1, 0x0, 0x0}, {r2, 0x8007, 0x0}, {r3, 0x140, 0x0}], 0x4, &(0x7f000056b000-0x10)={0x77359400, 0x0}, &(0x7f00001bb000)={0x5}, 0x8) mq_getsetattr(r1, &(0x7f00000ba000)={0x4, 0xffff, 0x3ff, 0x2, 0x5, 0x4, 0x80, 0xff}, &(0x7f0000a00000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000841000)=0x0, 0x5, 0x0, &(0x7f0000fdc000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x20000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000035f000)={0xb, 0x100000000, 0x400, 'queue1\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e78000)=0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x0, 0x0}, {0x0, r1+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/18 21:30:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab0000-0xf7)="", 0x0, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f00006fe000-0xd)='/dev/usbmon#\x00', 0x1, 0x100) ioctl$KVM_SMI(r1, 0xaeb7) dup3(r0, r0, 0x80000) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e039, 0x0, 0x4000000668, 0x1d, 0x0, 0x8, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) [ 42.392930] QAT: Invalid ioctl [ 42.400490] QAT: Invalid ioctl 2017/12/18 21:30:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") r1 = dup3(r0, r0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/18 21:30:37 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000091f000-0x11)='/dev/qat_adf_ctl\x00', 0x200040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x2, 0x4) 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, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x3b) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000b08000-0x4)={0xffffffffffffffff}) 2017/12/18 21:30:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f5b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c30000)=0xe8) r3 = getegid() ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000037000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000af5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d1000-0x4)=0xe8) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c56000-0x11)='/dev/qat_adf_ctl\x00', 0x60401, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000404000-0x4)={0x3}, 0x4) getresgid(&(0x7f00001f0000)=0x0, &(0x7f0000a15000-0x4)=0x0, &(0x7f00008fb000)=0x0) r7 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00005a8000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed9000-0x4)=0xe8) r8 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f0000b2c000)={{0x7fff, r2, r3, r4, r6, 0x38, 0x0, 0x0, 0x0, 0x0}, 0x1, 0x9, 0x8, 0x101, 0x2, 0x1, r7, r8, 0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f73000)=0x4) 2017/12/18 21:30:37 executing program 2: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b02000-0x11)='/dev/qat_adf_ctl\x00', 0x38040, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009bc000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000650000-0x2)=0xe8) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000b03000-0xc)={{0xfffffffffffffff9, 0x9, 0x1, 0x8, 0x7, 0x3}, 0x7}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000463000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b02000-0x4)=0xe8) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b04000-0xe)='/selinux/load\x00', 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000022e000-0x9)='/dev/kvm\x00', 0x400000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000b01000)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3, 0x1, 0x672dc87e, 0x3, 0x80, 0xa0, 0x0, r4, r5}, {0x4, 0x401, 0x9, 0x8, 0x7, 0x3, 0x8001, 0x8}, {0x2, 0x4, 0x3, 0x5}, 0x3, 0x20, 0x21, 0x0, 0x4, 0x2}, {{@in=@multicast1=0xe0000001, 0x0, 0xfffffffffffffffc}, 0x10, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x8, 0x0, 0x2, 0x0, 0x80000000, 0x10000, 0x7}}, 0xe8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000207000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000491000-0x28)={0x1, 0x0, [{0x1b, 0x0, 0x0}]}) 2017/12/18 21:30:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) r1 = syz_open_dev$vcsn(&(0x7f0000c2a000-0xa)='/dev/vcs#\x00', 0x100000001, 0x10002) recvmmsg(0xffffffffffffffff, &(0x7f00007ef000-0x168)=[{{&(0x7f0000048000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009f000-0x40)=[{&(0x7f0000b39000)=""/43, 0x2b}, {&(0x7f0000912000-0x40)=""/64, 0x40}, {&(0x7f0000bb7000)=""/202, 0xca}, {&(0x7f0000adf000-0x59)=""/89, 0x59}], 0x4, &(0x7f0000c1e000-0x1000)=""/4096, 0x1000, 0x7}, 0x3f44a210}, {{&(0x7f0000d3d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000abc000)=[{&(0x7f0000a65000)=""/246, 0xf6}, {&(0x7f00009b3000-0xb4)=""/180, 0xb4}, {&(0x7f00004bf000)=""/230, 0xe6}, {&(0x7f000091a000)=""/37, 0x25}], 0x4, &(0x7f0000c3c000-0x5)=""/5, 0x5, 0x3}, 0x4}, {{&(0x7f00008d4000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a8d000)=[{&(0x7f0000821000)=""/162, 0xa2}, {&(0x7f0000b1e000-0xb9)=""/185, 0xb9}, {&(0x7f0000912000)=""/10, 0xa}, {&(0x7f00003ee000)=""/92, 0x5c}, {&(0x7f000013f000)=""/25, 0x19}, {&(0x7f0000957000)=""/220, 0xdc}, {&(0x7f0000d24000-0x3f)=""/63, 0x3f}], 0x7, &(0x7f00003cb000-0xa9)=""/169, 0xa9, 0x3}, 0x2}, {{&(0x7f0000592000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b1d000-0x90)=[{&(0x7f0000c5d000+0x6f2)=""/85, 0x55}, {&(0x7f000027b000-0x90)=""/144, 0x90}, {&(0x7f0000794000-0x7f)=""/127, 0x7f}, {&(0x7f000041f000-0x4e)=""/78, 0x4e}, {&(0x7f0000d62000-0xc3)=""/195, 0xc3}, {&(0x7f0000135000-0x33)=""/51, 0x33}, {&(0x7f00004cc000-0x15)=""/21, 0x15}, {&(0x7f00002b2000)=""/90, 0x5a}, {&(0x7f000002b000)=""/78, 0x4e}], 0x9, &(0x7f0000636000)=""/135, 0x87, 0x5}, 0x0}, {{&(0x7f00007cc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000998000-0x60)=[{&(0x7f0000063000)=""/0, 0x0}, {&(0x7f0000a5a000)=""/194, 0xc2}, {&(0x7f0000467000-0x70)=""/112, 0x70}, {&(0x7f0000bce000-0x73)=""/115, 0x73}, {&(0x7f0000d1b000)=""/207, 0xcf}, {&(0x7f0000ccf000)=""/225, 0xe1}], 0x6, &(0x7f00000f2000-0x8d)=""/141, 0x8d, 0x38}, 0x101}, {{&(0x7f00002e5000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c24000)=[{&(0x7f00003c0000)=""/210, 0xd2}, {&(0x7f0000e33000-0x18)=""/24, 0x18}], 0x2, &(0x7f00008c6000)=""/112, 0x70, 0x8}, 0x34dc}], 0x6, 0x160, &(0x7f0000372000)={0x0, 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00009ea000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x3f, 0x0, 0x400, 0x9, 0x1000140, r2}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, "13"}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x3a, &(0x7f0000be8000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x0}]}}, {""}}}}}}, 0x0) 2017/12/18 21:30:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) writev(r0, &(0x7f000037d000)=[{&(0x7f000052e000-0x1f)="1f000000020319000000070000000681", 0x10}], 0x1) 2017/12/18 21:30:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000862000)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000884000-0x10)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f0000d09000-0x78)={0x5, 0x78, 0xd60, 0x5, 0x3f, 0x5, 0x0, 0xffffffffffff7fff, 0x41, 0x4, 0x2b1, 0x0, 0x4, 0x4, 0x0, 0x3, 0x0, 0x6, 0x6, 0x0, 0x136e, 0xf4, 0x1, 0x3, 0x1f3, 0x200, 0x0}, r0, 0x401, r1, 0xa) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000ab000-0x25)='^keyringet~1ppp1em0,&selinuxeth0et<0\x00') 2017/12/18 21:30:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0xfffffffffffffff8, &(0x7f0000567000)=0x0) r3 = syz_open_dev$mice(&(0x7f0000ac0000-0x10)='/dev/input/mice\x00', 0x0, 0x440a80) openat$rfkill(0xffffffffffffff9c, &(0x7f000055a000+0x9ea)='/dev/rfkill\x00', 0x20000, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e0000-0xa)='/dev/cuse\x00', 0x20d00, 0x0) dup3(r0, r1, 0x80000) r5 = syz_open_dev$vcsn(&(0x7f00001c1000)='/dev/vcs#\x00', 0x1c9, 0xa843b0a43c8ff3f6) openat$cuse(0xffffffffffffff9c, &(0x7f00007cf000)='/dev/cuse\x00', 0x802, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000805000)='/dev/sequencer\x00', 0x840, 0x0) open(&(0x7f000024e000)='./file0\x00', 0xc00, 0x0) socketpair(0xfffffffffffffffe, 0x0, 0x7f, &(0x7f0000fb2000)={0x0, 0x0}) syz_open_dev$mouse(&(0x7f00001b2000-0x12)='/dev/input/mouse#\x00', 0x80000001, 0x0) io_submit(r2, 0x5, &(0x7f00002f6000+0x666)=[&(0x7f0000bdd000-0x40)={0x0, 0x0, 0x0, 0xe, 0xfffffffffffffffb, r0, &(0x7f0000cce000-0x89)="271de9e09ac5cb2644a20481d1fe95143bd1f8fe59fb897dc959bdaa1abfb1e819707986155d72d7daf89ee6af309f9f8e8d3f83feeab698498035502ad4cf2815c02a9d604da0d3088de041b7c9783b46f661b1b8f912ac8bc85a49f96583aadef74b8a9a464d05f9712443e16dbd912f8f6abbf08bdb485c402d0bbfd0cea74de40e77c7d5c79e1a", 0x89, 0x3, 0x0, 0x1, r3}, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffc00, r1, &(0x7f0000a45000)="6f1b0912951744efd62757c720778e79b5da7ad3c02f64969d2a29acfb4ac5104ca037c731997da0070d504468106ac368dcb320644e95635433aecf1b8b86ce3ba93843a40b46e0d2a4dd9cd38a812a4762e2bf50d7", 0x56, 0x7fffffff, 0x0, 0x0, r4}, &(0x7f000059f000)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000153000)="34cd749b41d028d3bc7b36d8b94617d8d1fdd9255054dae8f17da17039f1d1e873dcc6e95afaf22d78a3414a44884a6b9524e882af3f3da14d9b608b0ad1373494e81cd15892a05d8b24cef2", 0x4c, 0x80000001, 0x0, 0x0, r5}, &(0x7f0000bf1000)={0x0, 0x0, 0x0, 0xf, 0x1ff, r0, &(0x7f00001e1000-0x1f)="99dd1c260c60e5c6fd039501b250b652d703f8456a99a58b2b9efdbfa7fae7", 0x1f, 0x5, 0x0, 0x1, r6}, &(0x7f000009b000+0x763)={0x0, 0x0, 0x0, 0x1, 0xc0f4, r0, &(0x7f0000d74000-0x60)="c77721fe8e5d6a3e4eda8afcbc4b76bf85a885a83bf3278b2a0790de2e7c09ad98eccd1fec40c39a33385ddc14b1425deb9242a3f42f2c3a18206aab2ed11fbf193ff3781cd7449bc59cc1e67dcf918b47f152ce24fffdeb0783b6c47fefd569", 0x60, 0xd0, 0x0, 0x0, r7}]) mlock(&(0x7f0000251000/0x4000)=nil, 0x4000) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r9, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r10 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket(0xa, 0x1, 0x0) ioctl(r11, 0x8982, &(0x7f0000000000)="") r12 = socket(0x1, 0x40080003, 0x3) fcntl$getownex(r8, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f0000bd3000-0x4)=0x0, &(0x7f0000eb3000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r12, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x20, 0x0}, 0x0) r16 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r10, 0x2) mq_timedsend(r16, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r16, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r12, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) mq_timedsend(r16, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) openat$autofs(0xffffffffffffff9c, &(0x7f0000168000-0xc)='/dev/autofs\x00', 0x80240, 0x0) sendfile(r8, r9, 0x0, 0x0) getegid() getgid() 2017/12/18 21:30:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000b3c000-0x1c)="f625775b935f1925809c1663ddff812509f544ac7ad3c251fcaae349", 0x1c) shutdown(r1, 0x0) creat(&(0x7f0000c0d000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000056000)='./file0\x00', &(0x7f0000336000-0x8)='./file0\x00') [ 42.497077] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket pig=12889 comm=syz-executor6 2017/12/18 21:30:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x74, &(0x7f0000002000-0x98)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x66, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@cipso={0x86, 0x23, 0x0, [{0x0, 0xd, "82c060e457f917a39eda66"}, {0x0, 0x10, "ab2a857612f24e67da6987aff831"}]}, @noop={0x1}, @rr={0x7, 0xf, 0x9, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x400, @multicast2=0xe0000002]}]}}, "d70f"}}}}}, 0x0) 2017/12/18 21:30:37 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002f1000)='/dev/rfkill\x00', 0x10002, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000de000-0x4)=0x1, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000f51000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b45000)={0xc175, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:37 executing program 3: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000, 0x0}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x1, &(0x7f0000033000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) getitimer(0x1, &(0x7f0000021000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/18 21:30:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f0000c35000)='./file0\x00', 0x108) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fc8000-0x8)={r0, r1}) fcntl$lock(r0, 0x7, &(0x7f0000501000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x11004000) unshare(0x28060400) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b4c000)='environ\x00') ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000eae000-0x18)={0x1, 0x5, 0x243e000000}) 2017/12/18 21:30:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x0, &(0x7f0000000000)=[]}, &(0x7f00005ae000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000dc000)=r1, 0x4) 2017/12/18 21:30:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000dbb000)="", 0x0, 0x20000015, &(0x7f0000e26000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00008af000)=""/35) r1 = request_key(&(0x7f000001e000-0x5)='ceph\x00', &(0x7f00005a4000-0x2)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c43000-0x1)='\x00', 0xfffffffffffffffa) r2 = getuid() getresgid(&(0x7f00001d2000-0x4)=0x0, &(0x7f0000c70000)=0x0, &(0x7f0000572000)=0x0) keyctl$chown(0x4, r1, r2, r3) 2017/12/18 21:30:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006a1000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001d0000-0x7)={0x0, 0x0}, &(0x7f0000dfc000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ad3000)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000f48000)=[], 0x0) write(r3, &(0x7f0000e2d000-0x35)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000dac000-0x4)=@int=0x0, &(0x7f00008dd000)=0x4) 2017/12/18 21:30:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000255000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = dup(r0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000569000)=0x19a5, 0x4) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 21:30:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000dd7000-0x8)='./file0\x00', &(0x7f00002bf000-0xe9)=""/233, 0xe9) capset(&(0x7f00002bd000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e4e000)={@loopback={0x0, 0x1}, 0x0, 0x0}) 2017/12/18 21:30:37 executing program 4: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eef000+0x616)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000ef0000-0x90)={[0x0, 0x8, 0x80, 0x2, 0x1000, 0xebaf, 0x6, 0x100000001, 0x1000, 0x0, 0x5, 0x5, 0x9, 0xb3, 0xfffffffffffffff8, 0x91], 0x7000, 0x0}) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000eee000)="2600000010004760fa01e4fe073d0000070002ff0700ffff00000122000b0005050004000000", 0x26) 2017/12/18 21:30:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000436000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000450000)={0xcc, &(0x7f0000079000)=""/204}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00003cd000-0x400)={"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"}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f90000-0x58)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2017/12/18 21:30:37 executing program 6: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) 2017/12/18 21:30:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff02, 0x0, 0x0, 0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008ac000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x618493cd3f2804e6) dup3(r0, r1, 0x80000) r2 = socket(0x2, 0x8001000000002, 0x0) connect$inet(r2, &(0x7f0000dd2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000382000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f00001a9000-0x90)=[{&(0x7f0000903000)='1', 0x1}], 0x1, 0x0) splice(r3, 0x0, r2, 0x0, 0x20000050e5, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/18 21:30:37 executing program 7: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aa2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002a1000-0x4)=0x10) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x5, &(0x7f0000aa2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000aa1000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00009cc000)={0x3c5}, 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000aa2000)=@generic={0x0, ""/126}, &(0x7f0000aa2000)=0x80, 0x80000) r3 = msgget$private(0x0, 0x80) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000aa3000)=0x0, &(0x7f0000aa4000-0x4)=0x4) r4 = add_key(&(0x7f00006e6000)='id_legacy\x00', &(0x7f00001ef000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000061c000)="a571dda38b7294a427ffdb2fbaa9676ef187705fdcb7604cac88c27b16426a245347692a4c8576a6ad0e3151a45f61ee2d9e1100dbdb192142d1bd9940a474fd59fa0d735e44f9edffe497707876b636a0fdea28e7a46ef59ff2ddc8ca95", 0x5e, 0xfffffffffffffff8) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000aa5000-0x8)=0x1) keyctl$invalidate(0x15, r4) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000aa3000-0xb1)=""/177) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000888000-0x8)={0x0, 0x0, 0x0, 0x0}) 2017/12/18 21:30:37 executing program 1: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000a97000)={0xa, 0x1, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000aa4000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$cont(0x29, r1, 0x8, 0x80000001) 2017/12/18 21:30:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000aa3000-0x4)=0x0, &(0x7f00007e4000-0x4)=0x4) 2017/12/18 21:30:37 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000533000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000ff9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x100000000002, 0x803, 0x7) timer_create(0x0, &(0x7f0000800000-0x60)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000985000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000076d000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000280000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 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, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f00001ed000)='user\x00', &(0x7f0000536000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000083e000-0x1000)="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", 0x1000, 0xfffffffffffffffd) keyctl$revoke(0x3, r3) r4 = inotify_init() mkdir(&(0x7f0000de3000-0x8)='./file0\x00', 0x0) inotify_add_watch(r4, &(0x7f000003a000)='./control\x00', 0x1000802) dup2(r2, r4) timer_settime(0x0, 0x0, &(0x7f000037f000)={{0x77359400, 0x0}, {r1, 0x0}}, &(0x7f0000c9d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/18 21:30:37 executing program 6: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002f1000-0xc)={0x4, [0x46, 0x2fa7, 0x8000, 0x6]}, 0xc) sendmsg$netlink(r0, &(0x7f000092a000)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000922000)=[{0x1f, 0x1c, 0x305, 0x0, 0x0, "0a09298100000000cf000000040001"}], 0x1f}], 0x1, &(0x7f0000925000)=[], 0x0, 0x0}, 0x0) 2017/12/18 21:30:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000752000)={{0xfffffffffffffffb, 0x9, 0x2, 0x401, 0x1, 0x7}, 0x6}) rt_sigprocmask(0x0, &(0x7f000071e000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2017/12/18 21:30:37 executing program 3: r0 = shmget(0x1, 0x1000, 0x1000, &(0x7f00001b5000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000d2000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000000)=""/39, 0x27, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000b71000-0x20)={0x8, 0x41, 0x4, 0xffffffff, 0x10000, 0x3f, 0x80, 0x4, 0x0}, &(0x7f0000b9a000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a4e000)={r3, 0x100, 0x30}, &(0x7f0000a80000-0x4)=0xc) write$evdev(r2, &(0x7f00002d4000-0x40)=[{{0x77359400, 0x0}, 0x100000000, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) readv(r2, &(0x7f0000f46000-0x38)=[{&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x1) [ 42.612124] netlink: 'syz-executor4': attribute type 4 has an invalid length. [ 42.628406] netlink: 'syz-executor4': attribute type 4 has an invalid length. 2017/12/18 21:30:37 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000016000-0xc)='/dev/autofs\x00', 0x400100, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000015000)='/dev/vcsa#\x00', 0xfffffffffffeffff, 0x101000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000015000-0x14)={r1, r2, 0x0, 0x1, r3}, 0x14) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0xc, 0x0, &(0x7f0000007000-0x40)=[@acquire={0x40046305, 0x1}, @enter_looper={0x630c}], 0x9, 0x0, &(0x7f0000010000-0x9)="52a1df578cb9af8c72"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/18 21:30:37 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ed2000-0xe5)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x1, 0x1, 0x7, 0x1, 0x2, 0x8, 0x4, 0x6, 0x9, 0x400, 0xfffffffffffff58b, 0x1, 0xb6, 0x1000]}, &(0x7f0000001000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d4a000)={r1, @in={{0x2, 0x2, @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]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000004000-0x8)={r1, 0x6}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000004000)=""/38, 0x26) writev(r2, &(0x7f0000003000)=[], 0x0) fcntl$setflags(r0, 0x2, 0x1) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x10010, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000)={r3, 0x2, 0x7, 0x6ec3}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000006000)=0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000007000)={@rand_addr=0x2, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x18) r5 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000008000)=0x0) connect$bt_rfcomm(r2, &(0x7f0000004000-0x9)={0x1f, {0x8, 0x8, 0x3, 0x0, 0x8, 0xffff}, 0x8000}, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r6, 0x3, &(0x7f0000009000)=0x3ff) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000000b000-0x28)={0x4, 0xa, 0x6, 0x7, "9f5f9b6ee0d5bdb743042b31267ac02389e196351b814beaf4b18f9a624f12fa"}) 2017/12/18 21:30:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8008000000001, 0x84) 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, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000fcf000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000fcf000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000428000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000c1a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000055b000)=0x14, 0x41ff728fe9ac7d33) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f00002c4000-0xdf)="9258a69ef871e8c884d9c6be5d1f89448b25e55228451400b75c9151e4a4e26ad0e0d66190faf8b1faba21356b8bf2fd8177e9ab6b909acd7158a3ec1dd7ba2c966a8f959e9ca4b2056ee3d2eb44268d9639a674279da8ba8d51e59e814d56736943d68b0bbe1f3e2df8fb679d7b05b8f63b70592cd9c44975d88c205e2ee81177fcd68048b031c3b2910282dadc2af6ce0e8b01e3e45095b642c24a8060aabe55e1d88686261548d8905ab651bb835501ab02f92fe407febcc886254bc092bddb82b971ad3a211d4d323d3d4aa6f34898c916661bf09a94ef19a26107a118", 0xdf) pipe2(&(0x7f0000ba1000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000074000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000442000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$TCXONC(r4, 0x540a, 0x200000000207) 2017/12/18 21:30:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00008bf000)='./file0\x00', &(0x7f0000b20000-0x8)='./file0\x00', &(0x7f000028b000)='ramfs\x00', 0x100000, &(0x7f0000408000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3e000-0xe)='./file0/file0\x00', &(0x7f0000e1f000-0x8)='./file0/file0\x00', &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f000098b000)='./file0/file0\x00', &(0x7f00001e9000)='./file0/file0\x00', &(0x7f00007ba000)="0700cc667300", 0x1003, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") creat(&(0x7f0000e4e000)='./file0\x00', 0x8) open$dir(&(0x7f0000289000)='./file0/file0\x00', 0x40140, 0x14c) 2017/12/18 21:30:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000e78000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) ptrace$setopts(0x4209, r2, 0x40020a, 0x0) 2017/12/18 21:30:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x7201451f1e8f3cd9, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000-0x4)=0x0) wait4(r2, &(0x7f0000ec4000+0x126)=0x0, 0x0, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 21:30:37 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000d80000-0x8)={0x0, 0x5}, &(0x7f00002ac000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000946000-0x8)=@assoc_value={r2, 0x7fffffff}, 0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000326000-0x4)=0xa80, 0x4) fcntl$setstatus(r0, 0x4, 0x8000002001) 2017/12/18 21:30:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x490200, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f000028d000-0x4)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0xa, 0x0) getsockname$packet(r1, &(0x7f0000533000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ef1000-0x4)=0x14) 2017/12/18 21:30:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b54000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000063000-0x98)={0x0, @in6={{0xa, 0x2, 0x36cf, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x300000}, &(0x7f0000974000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003a8000)={r1, @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]}, 0x2, 0x0}, &(0x7f0000100000-0x4)=0x98) futex(&(0x7f0000000000)=0x0, 0xc, 0x1, &(0x7f000051a000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) [ 42.666444] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 42.678680] binder: 12973:12974 Acquire 1 refcount change on invalid ref 1 ret -22 [ 42.689101] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 42.700157] binder: 12974 RLIMIT_NICE not set [ 42.706062] binder: 12973:12984 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/18 21:30:37 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe4000-0x9)='/dev/vcs\x00', 0x2800, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ffa000-0x10)={0x0, 0x64, &(0x7f000002c000)=[@in6={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x1, 0x40, @loopback={0x0, 0x1}, 0x93bc}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b93000)=0x10) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ffa000-0x8)={r3, 0x2}, &(0x7f00004a0000-0x4)=0x8) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$getregset(0x4204, r4, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f0000002000)=""/64, 0x40}) 2017/12/18 21:30:37 executing program 1: 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, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000279000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000db000)={0x0, 0x0, 0x0}, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) r2 = syz_open_dev$loop(&(0x7f0000375000)='/dev/loop#\x00', 0x6, 0x12000) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000bd3000-0x22)=""/34, 0x22) r3 = socket$inet(0x2, 0x809, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000232000)={@generic="c6f067b1c7b78e2d55dc07dfca3061ae", @ifru_flags=0x400}) fcntl$lock(r1, 0x0, &(0x7f0000e02000)={0x1, 0x1, 0x0, 0x7, r0}) getpid() getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000e21000)={0x0, 0x9f, "f54b8cb1ce84de685277c46e5fbcbb911fad2b9edca4a23fac41a2178acece5bed32709f10bcc8c4ee2de74fec2208f046de63c60601999b560b336fdfaab89e4fd028ba5f865364ac9c29ae81adefe831a2d74fcce770d5527e63d54371c1048da485d2e1cc590b2c621e000345a10f45f3ca307acca5b663cbbaa24b31aa57bc4abe225fa4f311aa251bd8daf6c3cd40b113200481f0d677d8e1e85b315c"}, &(0x7f0000bd7000)=0xa7) bind(r3, &(0x7f0000c82000-0x10)=@llc={0x1a, 0x16, 0x2, 0x8, 0x0, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x20120, 0x0, 0x668, 0x7, 0x8a35, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/18 21:30:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) syz_open_pts(r0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x60) 2017/12/18 21:30:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000da9000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80006, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = fcntl$getown(r3, 0x9) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000847000-0x4)=0x6, &(0x7f0000623000)=0x4) syz_open_procfs(r4, &(0x7f0000b63000)='task\x00') ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000cff000+0xcf5)={0xffff, 0xffffffff, 0x4cc10712}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000005000)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000275000)=@ethtool_eee={0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x401, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb5000-0x20)={r0, &(0x7f00008df000-0x6f)="ef33c925d93112666011f4bc0c3ae8e06d5ee3951f998e2ea52b140eb00a1d33c1aaf86d862b921d8b7c7a3e3852f4eef96f2bf57cb9223b27aff6589b8bd6b3ec145f0671d6f3b8aa1d7dfe4a724138626931869ff8b64af9def20a3f3210694fa7a29c41354236a2711e65a0753a", &(0x7f00005d4000-0xaf)="eaad7f863e2e0b8a11a5d6c02ea11904bb19a6cd51080788dde0b8e9d72a2009ecb4a5d6f17529c917b8fa507ea92ef56c3f975f41b172f9213314c45e0e329966f143fb2c41885ede0b40fd190fbde2e0c4f8acbbf7141e69dd01a10c62d4aab725f43c86afa4957efd3b674daae00c572510dc2a979b09c7f1c40a77106336529176c6ba155f1b7c10cbc9f590a3d78c15643175c0de0d558eba41430c3ac1cddb9dffab6459f22baaa31d6c6ea9", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x0, 0x4, 0x0, 0x0, r0, 0x0}, 0x1c) 2017/12/18 21:30:37 executing program 4: mmap(&(0x7f0000000000/0xf46000)=nil, 0xf46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x13, &(0x7f00000a6000)={0x0, {0xfffffffffffff503}, 0x1, 0x1f}, &(0x7f0000f47000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000f47000-0x8)={0x0}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000212000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b5000-0x4)=0xe8) ioprio_get$uid(0x3, r2) pipe(&(0x7f0000f40000-0x8)={0x0, 0x0}) splice(r3, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/18 21:30:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005c2000)=0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000026000)='/dev/autofs\x00', 0x208880, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000ce000)=""/217) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000195000-0x11)='/selinux/enforce\x00', 0x400, 0x0) r4 = perf_event_open(&(0x7f000006e000)={0x1, 0x78, 0x1, 0x448eb30b, 0x6, 0x4, 0x0, 0x2, 0x4, 0x4, 0x5, 0x7, 0x2, 0x8, 0x0, 0x101, 0x0, 0x4, 0x20, 0x8000, 0x8001, 0x8a5b, 0x7, 0x3e, 0x7, 0x6, 0x0}, r1, 0x3, r3, 0xc) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000358000)={0x4, &(0x7f0000978000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000396000)=""/166, &(0x7f0000380000)=0xa6) fcntl$addseals(r4, 0x409, 0x7) 2017/12/18 21:30:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4000000007) openat$vcs(0xffffffffffffff9c, &(0x7f0000abd000-0x9)='/dev/vcs\x00', 0x40, 0x0) poll(&(0x7f00008ec000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000bff000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00002b4000-0x4)=0x6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf6000)={0x0, 0x0}) select(0x40, &(0x7f00001b6000)={0x8, 0x2, 0x1, 0x3, 0x8, 0x6, 0x0, 0x401}, &(0x7f0000eac000)={0x5, 0x9, 0x3, 0x3f, 0x6, 0xffffffffffff0001, 0xfffffffffffffff8, 0x7}, &(0x7f0000338000-0x40)={0x2, 0x5, 0x7, 0x400, 0x5, 0x5, 0x9, 0x6}, &(0x7f00004c4000-0x10)={0x77359400, 0x0}) close(r1) 2017/12/18 21:30:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x0, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000457000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009d6000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cec000)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e61000-0x8)={r2, 0x3}, &(0x7f00004e8000-0x4)=0x8) 2017/12/18 21:30:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009f7000)='/dev/vga_arbiter\x00', 0x210000, 0x0) removexattr(&(0x7f0000d84000-0x8)='./file0\x00', &(0x7f00008e2000)=@known='system.posix_acl_default\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e57000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x5, 0x1c, 0x8a}, &(0x7f000064d000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c03000)={r1, @in6={{0xa, 0x1, 0x7, @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]}, 0x7f, 0xd83, 0x7a, 0x6, 0x0}, &(0x7f000074b000)=0xa0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x6) r3 = accept(r2, 0x0, &(0x7f0000568000)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f00006ab000-0x4)=0x0) epoll_wait(r0, &(0x7f0000926000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) recvfrom$inet(r3, &(0x7f000094b000-0x70)=""/112, 0x70, 0x0, 0x0, 0x0) [ 42.735426] binder: 12973:12974 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 42.744138] binder: 12973:12974 Acquire 1 refcount change on invalid ref 1 ret -22 [ 42.752007] binder: 12973:12984 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 42.761491] binder: 12974 RLIMIT_NICE not set 2017/12/18 21:30:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000802, 0x400006) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004bd000-0x10)={0x2, &(0x7f0000054000-0x18)=[{0x3, 0x0, 0x0, 0x8}, {0x202000006, 0x0, 0x0, 0x3}]}, 0x10) pipe(&(0x7f00001a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f000066e000)=[{&(0x7f00002fe000-0x1)="db", 0x1}], 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r3, &(0x7f0000fe8000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x800004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r1, 0x0, r3, 0x0, 0x8dc3, 0x0) 2017/12/18 21:30:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000aaf000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000e78000)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000c5d000-0x8)={r2, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1]}], 0x28, 0x10}, 0x0) 2017/12/18 21:30:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ef1000)="18000000020001000000be8c5eff8c88360000f1010300ec0000000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b0004000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa00041ad0b4c2c23eef679567fcda", 0xc0) 2017/12/18 21:30:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x7ffffffd) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/18 21:30:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000f2c000-0x50)=""/80) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000648000-0x18)={0xaa, 0x20, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000d000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socket$inet6_icmp(0xa, 0x2, 0x3a) openat(r0, &(0x7f0000c13000)='./file0\x00', 0x40, 0x20) 2017/12/18 21:30:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000599000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000107000-0x22)="e40cd442de24fd2199681664136f5c8d7042487128853763c03e4f7c07248230b243", 0x22) r1 = socket(0x11, 0x3, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000057d000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000048d000)=r2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000d1000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9f000-0x4)=0xe8) connect(r1, &(0x7f00009ab000-0x14)=@ll={0x11, 0xd, r3, 0x1, 0x1000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockname(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000503000-0x4)=0x14) 2017/12/18 21:30:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008dc000-0xc)={0x0, 0x0, 0x30}, &(0x7f000078f000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f76000)={r1, 0x48, &(0x7f0000a60000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}]}, &(0x7f0000448000-0x4)=0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000069b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r0, 0x6, 0x20, &(0x7f0000163000-0xd8)="020000126c3b170001e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac7d000000d2f67d075648320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a03c43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c1404009ce8c8bed2e97e60a36c9f2eea0c0006f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a4000008002e98b7bbfbcbea", 0xd8) 2017/12/18 21:30:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000493000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000213000)={0x0, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/18 21:30:37 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000db8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000d24000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0xa, 0x0) fgetxattr(r1, &(0x7f0000fab000-0x1a)=@random={'security.\x00', "2a275c2d776c616e3062646576155c00"}, &(0x7f00005ec000)=""/0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000034a000-0x9)='/dev/kvm\x00', 0x200, 0x0) 2017/12/18 21:30:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='pagemap\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000466000)=""/223, &(0x7f0000000000)=0xdf) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20003fd, &(0x7f00009d8000-0x3)="", &(0x7f0000b79000)=0x0, &(0x7f00004d7000)=0x0, &(0x7f000027b000)="03") r1 = syz_open_procfs(0x0, &(0x7f0000012000)='smaps\x00') accept4$unix(r1, &(0x7f0000b43000)=@abs={0x0, 0x0, 0x0}, &(0x7f000063b000+0x228)=0x8, 0x800) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000c96000)=0x6) mlock2(&(0x7f000037b000/0x4000)=nil, 0x4000, 0x0) pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) 2017/12/18 21:30:37 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x410, &(0x7f0000011000/0x3000)=nil) 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}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000013000-0x8)='./file0\x00', 0x100) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000012000-0x2)='\r\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000456000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 21:30:37 executing program 2: r0 = socket(0x29, 0x1000000000000005, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000001000-0x34)=""/140, 0xfffffffffffffffc}) getsockopt(r0, 0x9, 0x2f53, &(0x7f0000bf8000-0x5f)=""/95, &(0x7f0000228000)=0x5f) 2017/12/18 21:30:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f00000c7000)=0x0, 0x0, 0x0, &(0x7f0000108000-0x10)={0x0, 0x989680}, &(0x7f00003c9000)=0x2, 0x9) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) times(&(0x7f00007ef000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000720000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c41000-0x4)=0xc) sched_rr_get_interval(r2, &(0x7f000058c000-0x10)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x204c03) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003a5000-0x4)=0x0) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000a76000-0xdb)='9', 0x1, 0x0, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c6a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000679000-0x4c)={0x200000000000, 0x800000004, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c4f000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000182000-0x98)={0x0, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x98a, 0x200}, &(0x7f0000b64000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000569000-0x105)={r1, 0x0, 0xfd, "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"}, 0x105) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f000072a000-0x27)="240000001e0007120101004f0300750001000040e50000070b8000210000000219000040", 0x24) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000db7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$getownex(r2, 0x10, &(0x7f0000604000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000018a000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000284000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000e9d000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00007a8000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000896000+0x60a)='./file0\x00', &(0x7f0000cd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00009ec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000019b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000336000-0x4)=0xe8) r11 = getegid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000091a000)={0x0, 0x0, 0x0}, 0xc) sendto(r2, &(0x7f00003e3000-0xf9)="84156759940d6af883b80ff653fe7649405e4d6e96c6ca2475709fe97ac4d2b9abefb4398d41b5b4ecb7e2097cf3cb59305dcb1c3a27dd9885a2046f53510ce3d2fb28913f098cf500763babeca4208e568e5c9619816c4cb0cbd2d3ec31e3297e8f333b1cee81f572d83e03f4f2f498cc97dccd40bd57a01619b4bfdc72420b9250aad1c68d2c6ca726029a6b32f2d25838729a7a9d945a042e26adef173dd058ce0a5f6087b89809b2b56daab6a9e87a562a074ea86b51707c6e3ec814f0fe3f8d4c05142ea35f092a3a1125862bada4006c653a422506e116092fa23a00acb8b48aadccf22f0f2cd405cc019fe59616b9b322f9ff745431", 0xf9, 0x4000, &(0x7f000031b000)=@rc={0x1f, {0x401, 0x2, 0x6, 0x1043, 0xe5c, 0x4}, 0x0}, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000001c000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b08000-0x4)=0xe8) getgroups(0x3, &(0x7f00001c5000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a0d000)=0x0) getresuid(&(0x7f00004b9000)=0x0, &(0x7f0000d1b000)=0x0, &(0x7f0000be4000)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000062a000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005f4000)={0x0, 0x0, 0x0}, &(0x7f0000047000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a66000)={0x0, 0x0, 0x0}, &(0x7f00007ec000-0x4)=0xc) getgroups(0x6, &(0x7f00008cc000-0x18)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000763000)=[{&(0x7f0000ef4000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000c80000)=[{&(0x7f0000ccc000-0xfb)="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", 0xfb}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000af7000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000228000)=[{&(0x7f0000751000-0x1000)="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0x1000}], 0x5, &(0x7f0000a81000-0xc0)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r2]}], 0xc0, 0x8050}, {&(0x7f0000422000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00001fc000-0x10)=[{&(0x7f00009d2000-0x1000)="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", 0x1000}], 0x1, &(0x7f000098d000-0xe0)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0xe0, 0x20000000}], 0x3, 0x800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000aba000)=0x0, &(0x7f00004a8000)=0x4) 2017/12/18 21:30:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) move_pages(r0, 0x1, &(0x7f0000d84000-0x8)=[&(0x7f00000bb000/0x2000)=nil], &(0x7f0000014000-0x14)=[0x7, 0x8740, 0x7, 0x8, 0xffff], &(0x7f00002d0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000033000)='/selinux/access\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000f0d000-0x10)={&(0x7f000003b000/0x4000)=nil, 0x4000}) 2017/12/18 21:30:37 executing program 4: mmap(&(0x7f0000000000/0xe1d000)=nil, 0xe1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e1e000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) bind$alg(r0, &(0x7f000034b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000e1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000e1f000-0x4)=0x0) 2017/12/18 21:30:37 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x2, 0xa972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a93000+0x569)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000a94000)=@ioapic={0x2000, 0x1, 0x5, 0x3, 0x0, [{0x7fff, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7af, 0x6, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x0, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x3, 0x8, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7043}, {0x1, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x820d174}, {0x10000, 0x1000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x9, 0x8000, 0x5, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x0, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x9, 0x40, 0x800, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x8a9, 0x99af, 0x3, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x61f8, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x6, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x4822}, {0x80, 0x800100000000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x6, 0x2, 0x40000000000, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x12a7, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x8, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}, {0x6, 0xfffffffffffffffd, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x10001, 0x101, 0x4, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x8, 0x5, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x7, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5, 0x7fffffff, 0x9, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x2, 0x1, 0xff, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000007b000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000a94000-0x46)="0fae74de440f20c066350a000000440f22c0f20f015a65baf80c66b85d2e578b66efbafc0cb000ee0f20638fc91002cf0f9a3600000f59216564f30fbcea66b9b00000400f32", 0x46}], 0x1, 0x20, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 21:30:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr(&(0x7f0000930000-0xc)='./file0/bus\x00', &(0x7f0000b59000)=@known='system.sockprotoname\x00', &(0x7f0000621000)='ramfs\x00', 0x6, 0x3) 2017/12/18 21:30:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b1b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003ff000-0x1)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000274000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r0, 0x5452, &(0x7f00006d8000-0x8)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) dup2(r2, r0) dup2(r2, r3) fcntl$setown(r0, 0x8, r1) tkill(r1, 0x16) 2017/12/18 21:30:37 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chroot(&(0x7f0000012000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 21:30:37 executing program 3: clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") r0 = fanotify_init(0x0, 0x0) tee(r0, r0, 0x2, 0x8) 2017/12/18 21:30:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000017000)="22000000da0007fa004b52f7e2ff0d0022100300000000000000001fa700ff02f15534", 0x23) 2017/12/18 21:30:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstatfs(r0, &(0x7f000063f000-0xd2)=""/210) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000059000-0x15)='/proc/self/net/pfkey\x00', 0x2800, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000c5000)=""/64) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c72000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) 2017/12/18 21:30:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_getaffinity(r0, 0x8, &(0x7f00000e2000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ac7000-0x20)={0x6, 0xfffffffffffffffb, 0x1, 0x1, 0x40, 0x2, 0x1, 0x5505, 0x0}, &(0x7f0000449000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000030a000)={r1, 0x2, 0x20, 0x0, 0x100000000}, &(0x7f0000183000)=0x18) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000017b000)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000e6e000-0xb)={0x3, 0x2, 0xe000000000000000, 0x8, 0xe, 0x0, 0x10001, 0x0, 0x10001, 0x8, 0x6}, 0xb) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00007cc000-0x10)={0x1000, 0x2}) write(0xffffffffffffffff, &(0x7f00005f8000)="000000001e00000000000000010013ffee000000000081050180f70000020011", 0x20) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000618000)='/selinux/policy\x00', 0x0, 0x0) getpeername$ax25(r3, &(0x7f0000e41000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f84000-0x4)=0x10) perf_event_open(&(0x7f0000b61000+0x39b)={0x4, 0x78, 0x4, 0x846, 0x3ff, 0x8000, 0x0, 0x200, 0x208, 0x2, 0x400, 0x4, 0x1, 0xd, 0x0, 0x401, 0x7, 0x7, 0x1, 0x2000, 0x80, 0x80, 0x5, 0x2, 0x3, 0x0, 0x0}, r0, 0x3, r3, 0x4) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000581000)=0x14e2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000448000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f5c000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x9}, &(0x7f00009bd000)=0x98) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000c11000)=0x0, &(0x7f0000430000-0x8)=0x2) 2017/12/18 21:30:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006ea000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$int_in(r0, 0x20000000000545d, &(0x7f0000016000)=0x0) 2017/12/18 21:30:37 executing program 7: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000062b000)='/dev/cuse\x00', 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x80003, 0x0) r3 = mq_open(&(0x7f00009a9000-0x5)="65fffffff6", 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e4b000-0x8)={0x0, 0x9}, &(0x7f0000980000-0x4)=0x8) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000fac000)={r4, 0xed, "7e998c79114a78cbb739f27ffc92a8233f6ff5b5b4a67408dbe2ebf0beefd087dc4b772170b065ce9e36463fa02e26f3abbb843432ac5e634dea50856042b4d75018e82c023a6fa3c020c0a3e910cd7a0caee4d48e9bc9c8bb1fea8c98f065c71301c81aac1429dd347a3327cec039c8dc00fb1ac659d119a2e5aa4c97d5ab41b811be7f9955642e117309d702c1dc3c1276f6130e204ce46b8aa1e594034af9983042f2d647bc418fcdf81f555eef88aa68b444055fde575aa050d9bde79a8b4e4809a55b145a7721b3494fc16d9e01e4d742e936fb2de558a29f728e648777a2347eb687f5a58d1b29a67a57"}, &(0x7f0000717000-0x4)=0xf5) dup3(r1, r3, 0x0) 2017/12/18 21:30:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000013b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) get_thread_area(&(0x7f0000ac1000-0x10)={0x67da, 0x20001000, 0xffffffff, 0x1ae14ceb80000, 0x8, 0x100, 0x1, 0xfffffffffffffff9, 0x9, 0x9}) bind$alg(r1, &(0x7f0000418000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000093e000-0xc)='/dev/autofs\x00', 0x0, 0x0) ppoll(&(0x7f00004f5000)=[{r1, 0x0, 0x0}, {r0, 0x8003, 0x0}, {r0, 0x0, 0x0}, {r3, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x5, &(0x7f0000d61000-0x10)={0x0, 0x1c9c380}, &(0x7f0000085000)={0x7}, 0x8) 2017/12/18 21:30:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bcb000)={0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000b2c000-0x60)=""/96) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000844000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f000089a000)={0x3, 0x8}) 2017/12/18 21:30:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000469000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000904000-0x10)=@generic="7cc461064b5bc7349660985e239fda2f", 0x10) lseek(r1, 0x10000000000, 0x1) 2017/12/18 21:30:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00004e0000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x2194) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000260000)=""/163) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000616000)=0x5, 0x4) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000c2e000)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00009b7000)=@hdr={0x100d, 0x0, 0x1, 0x0, 0x3, 0x0, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x93, 0x0, 0x0, 0x0, 0xa, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@noop={0x1}, @ssrr={0x89, 0xb, 0x8000, [@broadcast=0xffffffff, @empty=0x0]}, @rr={0x7, 0x13, 0x6c325719, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, @lsrr={0x83, 0x7, 0x6, [@multicast1=0xe0000001]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0xb, 0x41000000000, "b73488", 0xffffffff, "0752eb"}, "f567379cc322cb4b50c8865a4a82ca5d439b3fad2c0e7494c8c6a71f000000f726f92036c826e07ad7e8aed2dc26000000590000000000208000112506839090809c2021bc4e9b"}}}, 0x9d) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f000014b000-0x4)=0x7, 0x4) [ 42.934865] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=218 sclass=netlink_route_socket pig=13106 comm=syz-executor4 [ 42.952908] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=218 sclass=netlink_route_socket pig=13106 comm=syz-executor4 2017/12/18 21:30:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006a4000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0xfffffffffffffffe, 0xb, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000aeb000-0x2)=0x6, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, 0x4) r2 = add_key(&(0x7f0000b82000-0xa)='syzkaller\x00', &(0x7f0000afd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aa5000-0x71)="69fbc8290d32451466b175570f974a43c6d82bfeeaa88d99f927fd3496741424623ff5a6048ce1c204b7eeb461521ae77e8f222c5415bf5af2246aae5e0d2884a4a5746a1984be1d07255ae5c799c508ba5c0c20474f7bcb70ff0f7cbd8a00428cde67dca5b8f46d35b8eead228c5a6bda", 0x71, 0xfffffffffffffffc) add_key(&(0x7f00006bb000-0x5)='user\x00', &(0x7f000081b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) 2017/12/18 21:30:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f7b000)='/dev/vga_arbiter\x00', 0x60000, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000c78000-0x4)=0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000b4000-0x4d)=""/77, &(0x7f0000e8a000-0x4)=0x4d) r1 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) dup3(r0, r1, 0x80000) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) getdents64(r2, &(0x7f00001bd000)=""/80, 0x50) unlinkat(r1, &(0x7f0000a63000)='./file0/file0\x00', 0x200) renameat2(r1, &(0x7f0000968000-0xa)='./control\x00', r1, &(0x7f0000026000)='./file0\x00', 0x0) 2017/12/18 21:30:37 executing program 3: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ec9000)='/dev/sg#\x00', 0x8, 0xc0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000a11000)={0x100000001}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d42000)=[{&(0x7f00005fc000)="39200000100049d169060000800000000703004003000000b310ff030000001419001a00040007008000000000000008000300ff00001ee400", 0x39}], 0x1) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ec9000)='/selinux/context\x00', 0x2, 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, 0xffffffffffffffff, 0x0) r3 = epoll_create(0x5) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000605000-0xf)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000acf000)=0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000eca000-0xa0)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x29f, 0x6537, 0x80, 0x2}, &(0x7f0000eca000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000017d000-0x10)={r5, 0x8, 0x4, 0x1f}, 0x10) 2017/12/18 21:30:37 executing program 5: mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000908000/0x4000)=nil, 0x4000, 0x10) mlock(&(0x7f000090a000/0x3000)=nil, 0x3000) 2017/12/18 21:30:38 executing program 4: clone(0x0, &(0x7f000058a000-0xfb)="", &(0x7f000003d000)=0x0, &(0x7f0000c31000)=0x0, &(0x7f0000c32000-0x1000)="") personality(0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f16000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000050d000-0x20)={0x0, 0xfff, 0x472, 0x9, 0x0, 0x408}) 2017/12/18 21:30:38 executing program 6: socket$inet6(0xa, 0x800, 0x8) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c55000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000671000-0x10)={0x80000001, 0x1ff}) listen(r0, 0x0) 2017/12/18 21:30:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00002d7000-0x6)={0x1, 0x9, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000f85000)=""/172) close(r1) ioctl(r3, 0x894c, &(0x7f0000158000)="") r4 = dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000079c000)={{0x7f, 0x8fc1}, 'port0\x00', 0xa0, 0x130008, 0x80000000, 0x3ff, 0x9, 0x1, 0xffff, 0x0, 0x2, 0x245e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(r4, 0x540f, &(0x7f00006df000)=0x0) syz_open_procfs(r5, &(0x7f0000e77000)='cpuset\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0xb702, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) 2017/12/18 21:30:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) socketpair$ax25(0x3, 0x7, 0xf8, &(0x7f0000755000-0x8)={0x0, 0x0}) r0 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000031000)='./control\x00', 0x21) open$dir(&(0x7f0000c85000-0xa)='./control\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d29000)='/dev/sg#\x00', 0x9, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000035c000)=@common='bond0\x00') mknod(&(0x7f0000c56000-0x8)='./file0\x00', 0x10, 0x4afbe641) 2017/12/18 21:30:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x200) ustat(0x2, &(0x7f00008c0000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) dup(0xffffffffffffffff) eventfd(0x100000001) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000dda000)={"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"}) restart_syscall() 2017/12/18 21:30:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000c6c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000968000)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000536000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe1000-0x4)=0xc) clock_getres(0x0, &(0x7f0000395000-0x10)={0x0, 0x0}) prctl$setfpexc(0xc, 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, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00001e5000)='/dev/rtc\x00', 0x80, 0x0) r1 = add_key(&(0x7f0000292000)='rxrpc_s\x00', &(0x7f0000159000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ebf000)="785adf4c7a9d0fd612370a5e89634bd560853710c6e42df8cb9911a5bc1995f2c004794382e5752eac0a1bd2413341e434925fc268e39a964eae09d05468bc9f575938f72835d03334df8099a348af470ae5be636c860318ce3a881064cd8d647e7485e9f88eafb6414e6dba60d62fb77c223526fb739cd083fd22061468edec5a2e98d249d37443bfd0428e500889c8052b42fd8213015e59ab6dabffbc357114ae0e7f0d760979bdc16fd59e85c4db3f7d65d97248b252613d5390e2ce4681546e4b3db2a3f890396e0b92afbb6cda00664c6d", 0xd4, 0xffffffffffffffff) r2 = add_key$user(&(0x7f00005eb000)='user\x00', &(0x7f0000bab000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000040f000-0x9b)="913e937dbefb5064639a752112541430fb3a1f3e1a2ba541160ba7bb9e95f2dbd59edcd6c53dbf1e5d97c25519dc64e57d9aadb3f0b0828496d11d55f9b942f7392b954e288cb90da4e2bca6fb6fa32112a98c42ef91d75f2db9853e9a48e006890c5c51ee48558dea4c9f65993e55df9a7fc93d42137927c75a55c2d37575ed4dfcb7dd219b0930ae2ff3d7823278ab780d8afee1107f30631575", 0x9b, 0xfffffffffffffff9) r3 = add_key(&(0x7f0000e7d000-0xa)='encrypted\x00', &(0x7f0000552000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000019f000)="251202ea", 0x4, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f000058a000)={r1, r2, r3}, &(0x7f00006b5000-0x53)=""/83, 0x53, &(0x7f0000bb5000-0x38)={&(0x7f000078f000)={'sha3-384'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$kcm(0x29, 0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x30000, 0x1000000000000003, 0x3, &(0x7f00006f7000)={r0, 0x0}, &(0x7f0000804000)=0x0, 0x3) 2017/12/18 21:30:38 executing program 3: mmap(&(0x7f0000000000/0xecf000)=nil, 0xecf000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00009c1000)={0x2, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50c1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000ed0000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed0000-0x4)=0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f00005ff000-0x2c)="a5ee1a1954f3f6f03cccef2213141e12f42b555a60b7289583d2f2914d6523f8d0fe977111f9243d91af", 0x2a) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000004f000-0x4)=0x4, 0x4) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed1000)={&(0x7f0000d85000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000032c000)={r2, &(0x7f0000ed2000-0x23)="ab63262b643eb61b7978149153c99302de16b4b3a4f16d79f4317cb2b49b8c26e7a994"}, 0x10) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000ed3000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00008ba000)={0x3, 0x0, 0x0, 0x4ea1f2de, 0x0, 0x0, 0x0}, 0x14) accept$inet(0xffffffffffffffff, &(0x7f00007fd000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c84000-0x4)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x0, 0x5, 0x0) fcntl$notify(r3, 0x80000000, 0x0) setsockopt(r3, 0x80000000000114, 0x6, &(0x7f0000001000-0x4)="1a00", 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bf6000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x34, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000003000-0x59)="0000000000000002647c7831564d0d100400ff4a0226fb76f166be7cca7e64119000ff77a5c103592a17c10e6c6f304d0895909cd3bd3a6ddea8dbfa4fd2dbc588a5a0350000c52771e89d00ae00d205ffffe73402af28b147") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f0000001000-0x20)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="020000056500", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x11, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, "0619f2", 0x0, "3152a0"}, '4'}}}}}}, 0x0) 2017/12/18 21:30:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r1 = shmget(0x0, 0x3000, 0x54000000, &(0x7f0000b56000/0x3000)=nil) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004ff000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x2, &(0x7f000038a000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f3c000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f3000-0x4)=0xe8) r5 = getgid() ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000513000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000efa000-0x4)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000490000-0x70)={{0x2, r2, r3, r4, r5, 0x40, 0x4, 0x0, 0x0, 0x0}, 0x5, 0x8, 0x1, 0x0, r6, r7, 0x4, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r8 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r8, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32", 0x80}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r8, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000009a000)='/dev/vcs\x00', 0x80, 0x0) sync_file_range(r0, 0x5, 0xffffffffffffff00, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3bb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d4f000-0x1)="", &(0x7f00002b5000)=0x0, &(0x7f0000faf000-0x4)=0x0, &(0x7f0000b3a000-0x3)="") r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000188000-0xe)='net/netfilter\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000099b000+0x3f1)={0x0, 0xb1, "be622d9e92defece00f3a2fc8165dd0da450b4f1703a4cb48e67f3e08154aefa81a1cdcbe0ee8133642b37081ed23030c5fd3312d42730cc0065b3ba9509a28470b6fb029bbce01afc13a7f316ea8cf2e09e6bf5c7481b50cc92c8ceae5a24d786f2f4da1e484a80373a83e50f37bf50e41f9a7c048d727cc210cf539aa4492ae8b7bbdb03afe696a72e27be47f46845a4945e562631f57e4dea20e8c730eeccecc837c3836cf39924bbba302ed38ba130"}, &(0x7f0000469000)=0xb9) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007fe000)={r2, 0x0}, 0x8) 2017/12/18 21:30:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2080000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r0, &(0x7f0000fa4000-0x20)=""/32, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00001af000)=0x0, 0x5) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f000000a000)={"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"}) perf_event_open(&(0x7f000000a000)={0x2000000000006, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bbc000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000aed000)=0x0, &(0x7f00008a0000-0x4)=0x0, &(0x7f0000001000)="") 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00009ae000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004d6000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000e50000)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f00004fc000)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/18 21:30:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000596000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f0000f4f000-0x8)=0x0, 0x25) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000031e000)=0x1) 2017/12/18 21:30:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) sendmsg$nfc_llcp(r1, &(0x7f0000a27000-0x38)={&(0x7f0000aa4000)={0x27, 0x3f, 0x8001, 0x5, 0x8, 0xfffffffffffffc00, "de09cb37a0f639ac5ea7972a2625badb711ecfbd94c53d8a15d93be4fcc7639840cbcd14a2cd50d0c4bba26aedcfae416e47b22524942606f64ef8a20fe420", 0x7fffffff}, 0x60, &(0x7f0000c5b000-0x20)=[{&(0x7f00009e4000-0x9a)="798b91c29b9e5db91771f8563c5d09b6dbc4e14df2d395ecc060e414117d7cb3611ddf064b17225827e53cdbaaef5f145ee294740f3069a065658134cd110bb9f62530560231df708c7e2846892a17edf38dfd7135cf7a203d5625c5248a88344d5217afdf4188caced2f59b586fa624c088d78130270ae632e863de188b760ac509a8ae11560a3b8d34d1091b4d0f230735db3a17016963f39b", 0x9a}, {&(0x7f000045b000-0xda)="5baf4d5b6325a9070bb8f0a5d76f0078e365d5d04ff92d133f47641646e209a5d49a481a1841cae0f763643a04739a8fb85b56bf1e6fa2920635968532f39bf432786b386ab13d0765cd11e5d2e167f915cc09326a0b213c9a61476cd151bda8d2623912ab4dd2178a12cc692d9311ba7b345d0e2edeff26edec33ba518703ce534f9a51e68ddbf0d3841286d68d3db392a58435641c3b4e23d3708f21f0872680efdf54f3f2cf698949c420d87a243cc2aeb9d75ab1992da3177a29b6727aebfda6316f7b2125079a4945ae36a0b6f9495eacb459789c4775df", 0xda}], 0x2, &(0x7f0000b0b000)={0xf8, 0x10f, 0x7, "c6d3c804392aab22f27e3d58f9991abde5d5ece30a1257139fe55965103a8ac306dced3c123ed7edc3cdda22f5387ed12839369da696cd338054578ca8d4653bbb6b4989ffbfb5a1270729d552c927c43d243e22f61d3e00c3e768ccc5d45ec19436ec6309f7aff45afd4f9739378cad4326bf09375f407d268125b0cc33e83e2e00fcb25793f1b5190ab8814b78c8d42b3ce1a0ee397f4daebcbbb329bdcf2ac3e7ca1bb33292b15bef92a0d4e24a912fa8a06254c5a4accf6072b7fa778670e8293665105a0ed5e0cb5374cc2ee526159dc854715476b76ab19e9c6db787bf29"}, 0xf8, 0x4008041}, 0x40000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f0000eba000-0x9)='/dev/kvm\x00', 0x400000, 0x0) 2017/12/18 21:30:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_names=@generic="ce4f57ff3f6973c9437bac6e1991ecc1"}) r1 = dup3(r0, r0, 0x80000) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009c7000)='/selinux/context\x00', 0x2, 0x0) linkat(r1, &(0x7f00006c4000)='./file0\x00', r2, &(0x7f00000d5000)='./file0\x00', 0x1400) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000860000)=0x0) r3 = socket(0x11, 0x80803, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dd1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept(r1, 0x0, &(0x7f0000956000-0x4)=0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2017/12/18 21:30:38 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0xc, &(0x7f0000db6000-0x2)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x1000, {{0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000695000-0xc)={0x7, r0, 0x1}) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000436000-0x5)=""/5, &(0x7f0000ec0000)=0x5) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000947000-0x4)=0x38000000) 2017/12/18 21:30:38 executing program 6: mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000095d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mq_notify(r0, &(0x7f000095e000-0x60)={0x0, 0x19, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000433000)='/dev/qat_adf_ctl\x00', 0xa240, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000095d000)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000095d000-0x10)={0x7, &(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}]}) 2017/12/18 21:30:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x800000, &(0x7f00008ad000)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0xd)="5a27eb97205930f4350e87d3c6") tgkill(0x0, 0x0, 0x0) getpid() [ 43.603068] encrypted_key: insufficient parameters specified [ 43.604794] SELinux: unknown mount option [ 43.608301] SELinux: unknown mount option 2017/12/18 21:30:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000da6000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000087c000)='/dev/net/tun\x00', 0x2) sendto$inet(r1, &(0x7f0000ae1000-0xa7)="ee3acf1b834846e96a44d59061e0c32eccd500dad4f879758dcc842c798e8cc063f08b8f6da5d038b9abd183d0819fc7fb23196623d973d4f3ee490c863d3ea767bfb9639ea2c418dd9895b7c19909a0ee3c14c1008ba532e09ce432af58d9f020fd2bcea322440c1966ef30868857fceb7fa78c221ef03eab270854c3ebceb78e5dc0b9670bb3d4d0f1712102868c58c384d4653f690ee7fe71e42262512b780c32ba98922daf", 0xa7, 0x20000001, 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000981000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000968000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="d5313c19cb68", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="46646cee36240db544f73cba4e998138"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000008000)={0x1001, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/18 21:30:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000949000-0xc)={0x4, [0x9, 0x2, 0x2f94, 0x5]}, 0xc) fanotify_init(0x0, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000535000)=0x1, 0x4) 2017/12/18 21:30:38 executing program 4: restart_syscall() r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bc2000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00004dc000)=""/0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000001a000-0x28)={&(0x7f00001bf000/0x3000)=nil, 0x3, 0x5, 0x81, &(0x7f0000cf2000/0x4000)=nil, 0x0}) 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000315000-0x1)='\x00', 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x211, 0x0, 0xfe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x800000) r1 = syz_open_dev$evdev(&(0x7f00007c0000)='/dev/input/event#\x00', 0x1, 0x4000) getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000223000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006be000-0x4)=0x8) getpid() r2 = syz_open_dev$mouse(&(0x7f0000b70000)='/dev/input/mouse#\x00', 0x0, 0x101000) mkdirat(r2, &(0x7f00002b9000-0x8)='./file0\x00', 0x80) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x80000400, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4028700f) mkdir(&(0x7f00000dd000)='./file0\x00', 0x10000002) getsockopt$inet6_dccp_buf(r3, 0x21, 0xeb6abeca49006c6c, &(0x7f0000f44000)=""/134, &(0x7f0000e33000)=0x86) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) prctl$setname(0xf, &(0x7f0000003000-0x2)='{\x00') 2017/12/18 21:30:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052a000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000679000)=0x1, 0x4) syz_open_dev$vcsn(&(0x7f0000439000-0xa)='/dev/vcs#\x00', 0x9994, 0x2) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c76000-0x1086)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "315dbb", 0x0, "baf373"}, ""}}}, 0x2e) 2017/12/18 21:30:38 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ae6000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0xaa)={0x0, 0xa2, "df413fa047a46a18d406dc736f547835947ef98ba2f425cbb71c7ff44ec234457c9c39af7cc73a93f67e2686e5cc32a2d9d8e654586546b5f8da5ec306a42b1eacbcbfd8c99db7ebd997b8915bee2625fa07029e002fc0ee4bb49cb9c80db00544ed44aad64c5a0cb6f47b069106d9236ef24362af81fb13c393b7bd3dc0efce88e8969de8cad0c5edbb0969640618847edd85209a18b9a57d7470dfaa0a99700d8b"}, &(0x7f0000001000)=0xaa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x80000001}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000134000-0x118)=[{0x0, 0x0, &(0x7f00005e2000-0x50)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/18 21:30:38 executing program 5: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ce9000-0x8)='./file0\x00', 0xffe, 0xfffd8001) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000cea000-0x8)='./file0\x00') open(&(0x7f0000021000-0x6)='./bus\x00', 0x4c40, 0x0) 2017/12/18 21:30:38 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000e9e000)='/dev/vcs#\x00', 0x9, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000-0xb9)="439a118cd4e14615846a1697287b47c361a275b17f5389bd7df5d65e3688a47eb59edeb54d81fad928c276d1a377c49d3fca746e57774269cec0b84781e9ca43ae6a64283a538b55d16c9ff35823670c2cfd39b9a59b1ff8db712a9bfc5bfa925e22076b2369373387839d65fc00adea5d1c45d40334666573b5bceba06bcde11f87e2548887902c1cb104eaf48abc01bd921be562fc95dd8eba3ead110ffc1c06cdf914aa3c187032fc442efdaa467f6c5e7036d6213f86aa", 0xb9, 0x0, &(0x7f0000001000)=@sco={0x1f, {0x8, 0x1ff, 0x0, 0xfff, 0x9, 0x426}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000322000-0x4)=0x10) socket(0x0, 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f0000571000)=""/24, 0x18) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000737000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000ff7000)={r3, 0x1}) ioctl$int_out(r2, 0x2, &(0x7f00007f4000-0x8)=0x0) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000d2e000)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x0) 2017/12/18 21:30:38 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000892000)="2825ef69197d4d9514fafb2350cad657feb6a72eabf5c3c995573b9ceca3c83caa72bff57ab27b57b5612249f61e3d492f5eb104d8454afbe417ab1488746ef91fdf9709d55990bb87cb5bfb770f3ed05e3662db47d1304d4a5802940fa8c96b1a0f4c4fe0ce9eb0a8de5f688ae155ac1f9dc6abf6c2248828f004302ae941edfa6d11b452", 0x85) setsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000a21000-0x4)=0x9, 0x4) 2017/12/18 21:30:38 executing program 4: socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001e0000)='/selinux/relabel\x00', 0x2, 0x0) [ 43.674691] encrypted_key: insufficient parameters specified [ 43.713931] device gre0 entered promiscuous mode 2017/12/18 21:30:38 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x3) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fda000)='/selinux/create\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000bc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c48000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000afc000-0x18)={@loopback={0x0, 0x1}, 0xffff, r4}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00007ac000)={0x7, 0x1, 0x100000001, 0x8, 0x7}, 0xc) ioctl$sock_ifreq(r3, 0x8937, &(0x7f0000197000)={@common='gretap0\x00', @ifru_ivalue=0x6}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c3a000)={0x0, 0x0}) r5 = dup3(r0, r1, 0x0) fallocate(r5, 0x3, 0x4, 0x101) 2017/12/18 21:30:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004b6000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f63000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, []}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000085d000-0x4)=0x0) accept$netrom(r1, 0x0, &(0x7f00003c2000-0x4)=0x0) 2017/12/18 21:30:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000928000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket(0x10, 0x803, 0x0) r2 = syz_open_pts(0xffffffffffffff9c, 0x800) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000fb1000+0xde8)=0x6) sendto(r1, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000041e000)=@assoc_value={0x0, 0x9}, &(0x7f000039e000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000084000-0xc)=@sack_info={r3, 0x1f, 0x7}, 0xc) 2017/12/18 21:30:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = syz_open_dev$vcsn(&(0x7f0000339000)='/dev/vcs#\x00', 0x7fff, 0x101040) recvfrom$ipx(r3, &(0x7f0000c37000)=""/251, 0xfb, 0x12000, &(0x7f0000eff000-0x10)={0x4, 0x5, 0x7, "9cefe53abf6d", 0x5, 0x0}, 0x10) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000351000-0x48)={0x80002, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/18 21:30:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000076d000+0xc59)=""/236, &(0x7f0000d9c000)=0xec) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000028a000-0x10)='/dev/sequencer2\x00', 0x4c000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000716000)={0x5, &(0x7f0000b08000)=[{0x4, 0xfffffffffffffffb, 0x7, 0x1}, {0x800, 0x4, 0x4, 0x8}, {0x9, 0xaa1, 0x4, 0x100000000}, {0x5, 0x1480000000000, 0x8, 0xffff}, {0x80, 0x7f, 0x8001, 0xa95c}]}, 0x10) getsockopt(r1, 0x101, 0x3ff, &(0x7f0000bb9000)=""/13, &(0x7f000030d000)=0xd) mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000346000)={0x5, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r2, &(0x7f0000f44000-0x10)={0x1a, 0xf, 0x7, 0x0, 0x3, 0x200, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) bind$alg(0xffffffffffffffff, &(0x7f0000f3d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x1386, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc84dae79", 0xb) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000768000)={0x0, 0x0, &(0x7f00002fa000)=[{&(0x7f0000196000+0xc5c)="d0d76f63c6ae116a2c9916783d6c254c29bebd", 0x13}], 0x1, &(0x7f0000391000)=[@assoc={0x18, 0x117, 0x4, 0x401}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x407e}, 0x4000081) recvmsg(r3, &(0x7f00001cf000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[{&(0x7f0000f41000)=""/19, 0x13}, {&(0x7f0000b33000)=""/38, 0x26}], 0x2, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x6}, 0x1) 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000dfa000)={0x8, 0x4, [{0x3, 0x0, 0x7}, {0xf4, 0x0, 0x10000}, {0x8, 0x0, 0x6ba0}, {0x1, 0x0, 0x10000}, {0x94a, 0x0, 0x6}, {0x100000001, 0x0, 0x5ba}, {0x9, 0x0, 0x401}, {0xd43, 0x0, 0x3}]}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = gettid() tkill(r2, 0x16) close(r0) 2017/12/18 21:30:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x204) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) r1 = fcntl$dupfd(r0, 0x402, r0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000f9a000)=""/28) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x180000000000014, &(0x7f0000f9c000-0x10)={0x0, 0x0}, &(0x7f0000f9a000)=0x10) 2017/12/18 21:30:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f00001d9000-0x66)=""/102, &(0x7f0000527000)=0x66) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000bd0000)={0x9, 0x1f, 0x820d, 0x8, 0x400, 0x7f, 0x1, 0x51da53ea, 0x0}, &(0x7f0000a5e000-0x4)=0x20) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000eac000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000255000)=@assoc_value={r2, 0x7}, 0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000227000-0x11)='/dev/qat_adf_ctl\x00', 0x602040, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000b28000)=0x5) 2017/12/18 21:30:38 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = add_key(&(0x7f0000aa8000-0x12)='.request_key_auth\x00', &(0x7f00006d1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = request_key(&(0x7f000059b000)='pkcs7_test\x00', &(0x7f0000489000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000251000)='GPLbdeveth1vboxnet0cpuset\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x2, 0x7, r1) creat(&(0x7f000036d000)='./control/file0\x00', 0x0) unlink(&(0x7f0000482000-0x10)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') 2017/12/18 21:30:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) 2017/12/18 21:30:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001000-0xbe)=""/190) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept(r1, 0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000b6c000-0x4)=0x0, &(0x7f0000e38000)=0x4) mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000001000-0x12)={@generic="a29ad77a070c001bdeffd2984d1e0bed", 0x401}) 2017/12/18 21:30:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000fd0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00009d2000)=0x7) readv(r0, &(0x7f0000059000-0x10)=[{&(0x7f0000057000)=""/1, 0x1}], 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00006b4000-0x4)=0xfffffffffffffffd, 0x4) shutdown(r2, 0x1) syncfs(r1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000d62000)={0x4, [0x9, 0xb2b, 0x1, 0x5]}, 0xc) tee(r2, r2, 0x800, 0x8) 2017/12/18 21:30:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c76000-0x8)='./file0\x00', 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) dup2(r1, r0) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00005df000)=0x0, &(0x7f0000dca000-0x4)=0x4) [ 43.895654] sock: sock_set_timeout: `syz-executor1' (pid 13299) tries to set negative timeout [ 43.919272] sock: sock_set_timeout: `syz-executor1' (pid 13310) tries to set negative timeout 2017/12/18 21:30:38 executing program 5: 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, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00008f6000)=@int=0x0, 0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00009a4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c77000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b22000)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000003a000)='/selinux/context\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bce000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4008641a, &(0x7f0000921000-0x8)={0x0, &(0x7f00008b5000-0x10)=[]}) r1 = syz_open_procfs(0x0, &(0x7f0000eef000-0x12)='net/psched\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000142000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000078c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000991000-0x8)={r2, 0x9}, &(0x7f0000d0f000-0x4)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000969000-0x4)=0x0) close(r1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000954000-0x8)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/18 21:30:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000680000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) bind$nfc_llcp(r1, &(0x7f0000c4a000-0x60)={0x27, 0x2, 0xe9, 0x6, 0xabb, 0x4, "36531de4cfb9c0bda486a7c4b18b4475aa94bfd1c5e869c2b923ccc84418ba8c6f78bca8e1ec6bdd1fdefac2f6e090d22663a03375dd589ed256be3e8a8e7c", 0x13c1}, 0x60) add_key$user(&(0x7f0000661000)='user\x00', &(0x7f0000054000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe9000)="", 0x0, r0) r2 = add_key(&(0x7f00007cf000)='keyring\x00', &(0x7f00002ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc9000-0x64)="", 0x0, 0x0) keyctl$invalidate(0x15, r2) add_key$user(&(0x7f0000248000-0x5)='user\x00', &(0x7f0000c0e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000028e000-0xe5)="", 0x0, r0) 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000038, &(0x7f0000c2a000)="8e3058f97194befeffffffffffff000000005395ec", 0x15) 2017/12/18 21:30:38 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000016e000-0x28)={@common='gre0\x00', @ifru_settings={0x1, 0x0, @raw_hdlc=&(0x7f000068a000-0x4)={0x0, 0x0}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0xc3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000001000-0x8)={r2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) 2017/12/18 21:30:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-twofish-3way,digest_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a87000-0x38)={0x0, 0x0, &(0x7f0000b3d000-0x10)=[], 0x0, 0x0, 0x0, 0x24004044}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/18 21:30:38 executing program 1: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x9) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000ff9000)=""/183) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000ffa000)=0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x6, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getuid() fstat(r3, &(0x7f000036c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000ffb000-0x8)='./file0\x00', &(0x7f00007d7000-0x8)='./file0\x00', 0x0, r4, r5, 0x8, 0x0, 0x11020) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000ffb000-0x6)={r7, 0x81}, 0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00005b1000-0x6)={r6, 0x0}, &(0x7f0000001000-0x4)=0x6) ioctl(r3, 0x8916, &(0x7f0000000000)="") r8 = syz_open_procfs(r2, &(0x7f0000ffa000-0x8)='net/dev ') mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ffc000-0x4)={r8}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000ffb000-0x28)={@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(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000ffa000)={r9, 0x1, 0x6, @random="3d6e34e89dba", [0x0, 0x0]}, 0x10) getsockopt$sock_buf(r8, 0x1, 0x1f, &(0x7f000005f000-0x91)=""/145, &(0x7f0000ff9000)=0x91) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r8, &(0x7f00007e5000-0x10)={0x4, 0x5, 0xfff, "1514e35eaaf5", 0x1, 0x0}, 0x10) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r8, &(0x7f0000e6a000)=[{&(0x7f0000ffb000)=""/480, 0x1e0}, {&(0x7f0000e86000)=""/182, 0xb6}], 0x2, 0xfffffffffffffffd) 2017/12/18 21:30:38 executing program 4: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) semget(0x3, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000d3a000)=0x0, 0x4) 2017/12/18 21:30:38 executing program 6: mmap(&(0x7f0000001000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f00000a4000-0x10)=[], 0x0) mremap(&(0x7f00004fa000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000a8d000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000001000-0x10)={0xd668, 0x5, 0x1ff, 0x2}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000cf000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000af4000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/18 21:30:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x6)='./file0\x00', 0x0) recvfrom$ax25(r0, &(0x7f0000eb2000)=""/202, 0xca, 0x40000002, &(0x7f0000c8b000-0x10)={0x3, {"87b892d2ad34fa"}, 0x1}, 0x10) fallocate(r0, 0x0, 0x0, 0x80001) 2017/12/18 21:30:38 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007c8000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008c7000)={0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffffff, 0x121100) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000021d000+0x401)='/selinux/load\x00', 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a22000-0x4)='/dev/rfkill\x00', 0x20001, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = syz_open_procfs(0x0, &(0x7f00004f3000)="732f2300016f757000") ioctl$VT_RELDISP(r3, 0xb701) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000f2e000-0x4)=0x2, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000059c000-0x20)={@generic="8586b6da506f44bedb4e982fff004333", @ifru_addrs={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$llc(r2, &(0x7f0000c04000-0x3f)="ae7d0165bb25f069950ec3fd23f36816b7a32b47053f529d84afa5e49b3ae8571f245ccd582dd8593e27a90e501d0534d9cd1845879413e17c100d568420a0", 0x3f, 0x8000, &(0x7f0000af0000-0x10)={0x1a, 0x1, 0x4, 0x5002bf0, 0x2f4, 0x1000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/18 21:30:38 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000cd3000)='/dev/vcs#\x00', 0x3, 0x80) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f66000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x3c) r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a19000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b5000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000bfb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, r4}) r6 = getegid() sendmsg$unix(r2, &(0x7f000020e000)={&(0x7f0000220000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000572000)=[{&(0x7f0000670000)="c2e8f1715f2d4ed15e2d8d9a048210fbb5bfe6c002e3132987a2078e559e0d6c094781b725961e46a20b59692d02123fcd0958f6db125407d84b4eac09d53df7460e1a8eec0c0af744146ce3036972c1eba4ec2997a6cfee33c131c060e2ede232990bc89026e802725997597cc28c0c0e94813e5c4fc61411074911600275e3683cab9215c74c8fc1b665eb2aaa5c985e25210028de38159c66b1dd07466d57a756d2032e17141e95cc8672b79de26eec414d84d858142892236915d285c23ae0d6de2c630111382024ee9b3e62887d2fdd48f2795c1f3de3", 0xd9}, {&(0x7f0000b66000)="6ec7873b80abb7592bd6d46fbe7da30d86559bca3c47c7d043f222a08d19eaf8f71272c6a647fa20e1d7b78969e408ea7fd38cfea45c33be0a9352d31fc5ab1a43edb0febbc52dfc1afb6ee1bc659c754671238c1826eeee2cba36874618d64a5b0ea58449960782a0792f64df28336343ce5d1099e2a0", 0x77}, {&(0x7f0000de4000)="593952d72407d159c0a878830933d2cbf992cd0904cc9624ea4324429107f8d28feb76619146cdcc3807e52101515887b1ded131c75d4d2af6cf5ede0b64494d26dda8d38b49043b44fffbebd419a66e8c147d3abc4bb0452929c26da2a29a3b16b64c69bce34f56bb52b8bdc17a0e4fbec8dee78d8c2e77741f080a999139fbf48a22f6f45a2b64d84104795abd9a4e5bd696d76d26fe1eb31000ac98487e5203194e03145f23c14c69a89b4b5034d37b475f5414a040e47396ffb3551480bf020803622e274344f2271cd6e4baa1d7823ba9df238207bd3350be59f827cf", 0xdf}, {&(0x7f0000187000-0x33)="d42f3f1f2456e8bc9e44637fbfaf312b81e52e30c152ea5166d5f4960bd0ec3c05b74f82f810efd35d1c88795ebb63d3e7c7b8", 0x33}], 0x4, &(0x7f00002ca000)=[@cred={0x20, 0x1, 0x2, r3, r5, r6}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r5, r6}, @cred={0x20, 0x1, 0x2, r3, r5, r6}, @cred={0x20, 0x1, 0x2, r3, r5, r6}, @cred={0x20, 0x1, 0x2, r3, r5, r6}], 0xd8, 0x3}, 0x0) getgroups(0x4, &(0x7f00008d6000-0x10)=[r6, r6, r6, r6]) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000000d000-0x50)=[{0x6, 0x1d}, {0x4, 0x5}, {0x7, 0x77e}, {0x8, 0x6}, {0x3, 0x2}, {0x8, 0x1}, {0x2, 0x1}, {0xb, 0x8}, {0x3, 0x400}, {0x4, 0x9}], 0xa) 2017/12/18 21:30:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000063b000-0x8)='./file0\x00', 0x10) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0xc0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000037000)={&(0x7f00001ed000/0x2000)=nil, 0x2000}) 2017/12/18 21:30:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x5, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x0}, @generic={0x0, 0xc, "d6dcae04deea617a65da"}, @timestamp={0x8, 0xa, 0x7, 0x81}]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffc) r1 = fcntl$dupfd(r0, 0x407, r0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000877000)=0x1000000000000, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f00006d6000)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) fchdir(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000726000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000f16000)=""/234) 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000534000)='./file0\x00', 0x400000, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000069d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) bind$alg(r1, &(0x7f0000845000)={0x26, "68617368000000000000fa00", 0x0, 0x0, 'rmd160\x00'}, 0x58) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000db8000-0x1)={0x3}, 0x1) 2017/12/18 21:30:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e14000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000dd3000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000099a000-0x4)=0x14) r2 = syz_open_dev$evdev(&(0x7f0000f13000)='/dev/input/event#\x00', 0x0, 0x0) r3 = dup(r2) ppoll(&(0x7f00005f9000-0x20)=[{r0, 0x1, 0x0}, {r0, 0x7408, 0x0}, {r2, 0x2004, 0x0}, {r2, 0x1, 0x0}], 0x4, &(0x7f0000332000)={0x77359400, 0x0}, &(0x7f0000f03000)={0x2ba9}, 0x8) fcntl$setstatus(r0, 0x4, 0xc00) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00000b3000)={0x0, 0xff, 0x8000}) read(r3, &(0x7f00008ee000-0x18)=""/24, 0x18) mq_getsetattr(r3, &(0x7f0000f19000)={0xffffffffffffffff, 0x6, 0x4, 0x3, 0x5, 0x5, 0x6, 0x8}, &(0x7f00005b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSBRK(r3, 0x40044591) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00005ed000-0x8c)={r1, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00007ad000)={0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x1ff}, &(0x7f0000d7d000)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000305000)={r4, 0x10, &(0x7f0000d2f000-0x10)=[@in={0x2, 0x0, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000086b000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000612000)={0xf002, 0x1000, 0x0}) 2017/12/18 21:30:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00003c5000-0x5)='maps\x00') close(r1) 2017/12/18 21:30:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00009e4000-0x10)=[0x7]) socketpair(0x9, 0x80003, 0x8526, &(0x7f000093d000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f000030f000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00001a8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000566000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r1, &(0x7f0000315000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) 2017/12/18 21:30:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) r1 = openat(0xffffffffffffffff, &(0x7f000056a000)='./file0\x00', 0x2100, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c29000)={@common='rose0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00006d5000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd4000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e6a000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x9, 0x2, 0x4, 0x8, 0xa0, 0xa0, 0x4, r2, r3}, {0x100000001, 0x9, 0x8, 0x8, 0x8, 0x0, 0x4, 0x8}, {0x7, 0x1, 0x72f, 0x146}, 0x101, 0xbb, 0x100, 0x1, 0x4, 0x3}, {{@in=@multicast1=0xe0000001, 0xff, 0x200}, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3d, 0x0, 0x3, 0x7fffffff, 0x0, 0x3000000, 0x3}}, 0xe8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/18 21:30:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd88e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f0c000)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000003000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) futex(&(0x7f0000000000)=0x3, 0x85, 0x0, &(0x7f00005d0000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0xfffffffffffbffff) 2017/12/18 21:30:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001f3000)='/selinux/context\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000726000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000c93000+0x30a)='/dev/vcs#\x00', 0x40, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000b6e000-0x4)=0x2, 0x4) add_key(&(0x7f0000892000-0xa)='encrypted\x00', &(0x7f0000620000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069e000-0xe8)="15", 0x1, 0xfffffffffffffffe) setsockopt$inet_int(r1, 0x0, 0x3d, &(0x7f000070b000-0x4)=0x7ff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000fc000)='keyring&wlan0posix_acl_access\x00') 2017/12/18 21:30:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) getsockname$ax25(r0, &(0x7f00009d1000)={0x0, {""/7}, 0x0}, &(0x7f0000e77000)=0x10) 2017/12/18 21:30:38 executing program 1: 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, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = dup3(r0, r0, 0xcb10184f7fcedacf) ioctl$KIOCSOUND(r1, 0x4b2f, 0xde84) 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000534000)='./file0\x00', 0x400000, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000069d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) bind$alg(r1, &(0x7f0000845000)={0x26, "68617368000000000000fa00", 0x0, 0x0, 'rmd160\x00'}, 0x58) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000db8000-0x1)={0x3}, 0x1) 2017/12/18 21:30:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x408000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000010b000)='/dev/sequencer\x00', 0x0, 0x0) 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000534000)='./file0\x00', 0x400000, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000069d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) bind$alg(r1, &(0x7f0000845000)={0x26, "68617368000000000000fa00", 0x0, 0x0, 'rmd160\x00'}, 0x58) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000db8000-0x1)={0x3}, 0x1) 2017/12/18 21:30:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d5c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000bf2000-0x78)={0xffffffff00000001, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x60, 0x3, 0x5, 0x7, &(0x7f000040f000)=@generic="e9559897719f18a4b9351230e18c8480", 0x100000000, 0x100, 0x4}) ptrace(0x8, r2) 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000534000)='./file0\x00', 0x400000, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000069d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) bind$alg(r1, &(0x7f0000845000)={0x26, "68617368000000000000fa00", 0x0, 0x0, 'rmd160\x00'}, 0x58) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000db8000-0x1)={0x3}, 0x1) 2017/12/18 21:30:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1007d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0xc8)=[@in6={0xa, 0x2, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x72, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, @in6={0xa, 0x2, 0x7fc9, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, @in={0x2, 0x1, @rand_addr=0x4742, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc8}], 0xc8) waitid(0x0, 0x0, 0x0, 0x7fffffff, &(0x7f0000f02000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 21:30:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0xfffffffffffff899, 0x7fff, 0x7, 0x5, 0x8, 0x0, 0x10000, 0x9}, &(0x7f0000000000)={0x7ff, 0x4, 0x7, 0x4, 0x8000, 0x5, 0x9, 0x0}, &(0x7f0000f50000-0x40)={0x9, 0x3e2, 0x2, 0x0, 0x5, 0x6, 0x7, 0x80000000}, &(0x7f0000000000)={0x77359400, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000002000-0x1042)=@hdr={0x3, 0x3, 0x1, 0x4, 0x0, 0xffffffffffffff7d, @ipv4={{0xc, 0x4, 0xffffffff00000000, 0x4, 0x1038, 0x0, 0x100000000, 0x79d, 0x88, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@rr={0x7, 0x1b, 0x401, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0, @broadcast=0xffffffff]}]}}, @udp={0x2, 0x0, 0x1008, 0x0, "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"}}}, 0x1042) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000003000-0x4)=@int=0x0, &(0x7f0000003000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000002000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40, 0x2, 0xff, 0xa, 0x9, 0xffffffffffffff80, 0x3ff}, 0x20) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000003000-0x28)={@common='tunl0\x00', @ifru_addrs=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000003000)=""/58) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000005000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x2, 0x80000001, 0x9, 0x500, 0x3, 0x1000000, r3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xf, &(0x7f0000005000)=0x100000000, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000006000)=0x0) listxattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000007000-0x9f)=""/159, 0x9f) r4 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000006000-0x4)=r4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000003000)='/dev/net/tun\x00', 0x0, 0x280000) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000004000-0x78)={0x5, {0x2, 0x2, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x400, 0x80000000, 0x4, 0x4, &(0x7f0000002000)=@common='teql0\x00', 0x4, 0x101, 0x2}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000008000-0x10)={0x465, 0x2}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r5, &(0x7f0000009000-0x8)='./file0\x00', r2, &(0x7f0000008000)='./file0\x00') [ 44.097319] encrypted_key: insufficient parameters specified [ 44.119243] encrypted_key: insufficient parameters specified [ 44.119480] futex_wake_op: syz-executor0 tries to shift op by -65; fix this program 2017/12/18 21:30:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000d2000-0x28)={@generic="4939f97f2191e1229f8f6599421f8918", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000607000-0x28)={@generic="b3bedd754c8e867d694366580c416985", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getitimer(0x2, &(0x7f000064f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getpeername(r1, &(0x7f0000960000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002fd000-0x4)=0x9) getrlimit(0xb, &(0x7f0000541000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000534000)='./file0\x00', 0x400000, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000069d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) bind$alg(r1, &(0x7f0000845000)={0x26, "68617368000000000000fa00", 0x0, 0x0, 'rmd160\x00'}, 0x58) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000db8000-0x1)={0x3}, 0x1) 2017/12/18 21:30:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x8000000000000000, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0xff, 0x0, 0x0, 0x0, 0x6, 0x20000000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b6b000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000857000)=""}) 2017/12/18 21:30:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x3, 0x0, 0x1000000000000000, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001e4000-0x9)='vboxnet1\x00') perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000052c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xc000000000000000}) r2 = socket$inet6_sctp(0xa, 0x2000000000005, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000094e000)=0xb) 2017/12/18 21:30:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000c4000+0xc69)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003fa000-0x8)={0x0, 0x0}) accept(0xffffffffffffff9c, &(0x7f0000d91000+0x53e)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00005e2000-0x4)=0x1c) openat(0xffffffffffffff9c, &(0x7f00009bc000-0x8)='./file0\x00', 0xa0000, 0x10) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e1c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000a7e000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000aae000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_procfs(r1, &(0x7f0000003000-0xc)="73ff00000000") r3 = syz_open_dev$sg(&(0x7f0000f9e000)='/dev/sg#\x00', 0x8, 0x1) exit(0x0) preadv(r2, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) fchmod(r3, 0x87) 2017/12/18 21:30:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000721000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x400) fcntl$lock(r0, 0x5, &(0x7f0000603000)={0x0, 0x0, 0x12800000, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000990000-0xb)='/dev/hwrng\x00', 0x200401, 0x0) faccessat(r1, &(0x7f00009bb000)='./file0\x00', 0x165, 0x1200) 2017/12/18 21:30:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8, 0xffffffffffffffff) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000be3000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/18 21:30:38 executing program 4: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000605000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ab000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r0, r1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000001000-0x4)=0x8, &(0x7f0000002000-0x4)=0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003000-0x4)=0x0) getpgid(r3) getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000004000-0xc)={0x0, 0x9, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000004000-0x8)={r4, 0x7fff}, &(0x7f0000000000)=0x8) keyctl$assume_authority(0x10, r1) openat(r2, &(0x7f0000003000)='./file0\x00', 0x20000, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000005000-0x60)=[{&(0x7f0000004000)=@in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000002000-0x30)=[{&(0x7f0000004000)="a2f6f5", 0x3}, {&(0x7f0000004000)="44444bdb6d241d351e6e875a7510d76ef0a49c9f14091ec9d0196c78bbedef5721d48f96dbee71085c66840a9368f99fe7d7bc7bba4aa10bf73b21a26e3020bbc04f353eeb293bed763d8112ff46bda89f66414ac29a2e8055b19fea9ae48b7c25cc9d40c1a8c7be808809326c3f7077fae2bfeb2211d909382a0930ba17de07fd8ea8c0", 0x84}, {&(0x7f0000004000)="154929c7623cb2c7898880eab2136c56c8a0ac11a0c0bf88820d1497be1d5b0f7f4833164e52ce1600ec600344f6adbdf01c9abdd67beb41142303b5491534aeb77030b0ec4c57821de7cc3700cb18f19bbd240e4a757e11a5c1d072407ed354fb5ea812255ea3520b0a4f838538defe73370c97", 0x74}], 0x3, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0xbb, 0x9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x200, 0x401, 0x1, 0x3, 0xfff, 0x5, r4}}], 0x60, 0x4040011}, {&(0x7f0000005000-0x1c)=@in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000004000-0x10)=[{&(0x7f0000000000)="6b1ed583b0a20d104dabf5db5b3dfbc16cc6f9a236adaf1fc107dfb5cf198d8036cd1eb596c8c096caff0514d6e6e95e7372b1316be1c16114142c565a79808e1320a53b24cf68c8f7c07cf6c5036b42073467d0463a0fac28c1a2bbae9311bcbd34a9b0c9b8bccb847735312b50369fd365c3ababdcaf044275c42468919b5ed69208a6a6e57bcc422478b12889b5f8e922f97d6731", 0x96}], 0x1, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x2, 0x6, 0x9, 0x2}}], 0x30, 0x4040040}, {&(0x7f0000004000+0xe51)=@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x69}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000005000-0x3a)="bd71c7374434c8efc3a4c17ca24635e73ddff0613d04a506bc3326742f8c05aca3dd4a6ee8ece665fd0658d55a6b2ea6813ee360cbdd6b5f3be2323ab14209a4d7", 0x41}, 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0x1000}, {&(0x7f0000002000-0x91)="7f963841eb8a8b519d859bcdf6961249079a725fec4d6c0d8f14f82df7fc6024bc8082a1d22dffaf540c97967e0bf3c23084c1a34407828ea8d8ce7087a4e50968488f5615091cdee8ab0b06d095778ec5ed80f1123c9875e0f8a4028928e3a591264ffe707dfb4e5f6916096530f3762627436c4f50cd76eb2cbc4241d909eed5cf1ff2c2da151e00ebfb2f91b1d28727", 0x91}, {&(0x7f0000001000-0xa3)="a98ed386d0fdcd3ff249f65f4a20a57181449e098afb869774e0530b57a9e8486c52a22a905508db167c7a4ce927d5c69f6ca7fac420d3f2659ebe83e37676fd33d2c945e6df21771a73a28efad7b9b52ba1fc7ccd9a343211e6fa4f873649e5ca53ca7f079b606fee0b6b8fe481f1c2e97fe63850575bca4de861518c3ce1181154154a277e21903f4df561d94e4ab39d325e5abe53339540e16fa40128bc24f17f83", 0xa3}], 0x5, &(0x7f0000005000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x8000, 0x4, 0xfffffffffffffffa, 0x400, 0x2, 0x20, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x204, 0xfb2a, 0x7fffffff, r4}}, @init={0x18, 0x84, 0x0, {0x9470, 0x200, 0x0, 0xffffffffffff2da4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x4, 0x600, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x8200, 0x100, 0xfffffffffffffffd, 0x6, 0x3, 0x7, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff80000000, 0x9, 0x209, 0x200, 0x50bc00, 0xfdc, 0x3, 0x9, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x7, 0x8a9, r5}}], 0x150, 0x4000000}, {&(0x7f0000003000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x80)=[{&(0x7f0000005000-0x79)="81bfa4f6182d5d827f5383752ad81598a79e25fc428c971fc6f76dd4575337278fb312af57c123acb3c3aef77004db2f3fb9db0be35322373f4e25dfb341056765e900dd0acf1dfd33cc30b7e2176ccd33299ff175ef18731955f648733b509a1edc9bf4ab59697b78ef76d5a8927e78d5f55780a13448ae0d", 0x79}, {&(0x7f0000002000-0x6d)="60575b47badc692912b997f62286a3162829dee0a521529dcb14f37be4553220199665979a73d1d8c9ef714aea63e84cde339a3f46028744b3ec4767e8400e5285c98129fee977963d90491b25f4d8783879cd751a939334fcaf5331a0d5416de91c318a6d81012c2c8fc7c54e", 0x6d}, {&(0x7f0000004000)="93d84baea761743c210d8cff0713233457deefcc928a30bc2c63bf76f87177d54c0d8c5769ba99649765d78b740094b937de73f2a365e5697a94a032b1118a5b24f4f31ffcc34c68d8b52d7b9d848842", 0x50}, {&(0x7f0000005000-0x67)="b3a116859f0a47ba39b5d27adc6cf5f9a1c4e62e0b706cff8427f8a929d1b929a869a3d35e985152a2cea38911b3da7785df2d791a53e31b59c64491b054eaff956c144545c9ca8ec62d654fd109faa35153c30b662d2dec9fb4da3a0a681347b37a87965bf67b", 0x67}, {&(0x7f0000003000-0x8c)="c81ba4dfddd3bc17e88866d8fbf2e015f4b836dfe502d4cd5622995e25d4c49588c207096e521e94d0d33fed70a54696c76b7e489ed9d4ea1b903a1fd90540c45b65e6ffcff905f8e60f9116ccd019be73c712a6f10681f0298d35817380610ba25427443507dfb6445de133cef3f42bc921bda59046ee06680f8ddac78512e7c7967da4a9b275088a12d443", 0x8c}, {&(0x7f0000004000-0xd8)="4ccd5dee008ea20c3c3902716d7926f65435177d0c8fc52fcb67dab336911ed284235624433ab1809b45151ccf97cf261345c0c72f9b4132efa489ca5d579bc00a9c9a3292f12812c4e8f78905fd6cbc373d21cdac636a257d0c942e924f4fae14cac04e868f3b1d0f44586ce804d9fcde035f2693dc8da369b6f3de34ee28bcc7fd49584bab8dbd31f85773c8d56d755a6a289310c324500807bf7d2f0b4f642c311c27ea15b6567655159983273be8be1c13b2cd50cf71c25b386f6ad75fce37bfc9be6b4fe249f8def5006b5804764e5759de4de8d86a", 0xd8}, {&(0x7f0000004000)="098bccbd82c651fadb3835596c47c069455db5f1a2409a1fa73e51fac3e4b69c554998a9d139793b574da790b4711f06290c87f32fd22a219c2f0b444c26a6c55816c3e6c0483a38f385a5c4d95188839eaa2aeedef089db9f890b0f45a9d606754218b7aba530aa30e164a1b61325824b8fdf065fe69b6aa6558d616c7fcb9b4ffc23eade38524c6eb2", 0x8a}, {&(0x7f0000001000+0x148)="a86fbb45a8b68ea67d9100a81d946c501611d69225866c03faf175def60c85966745a103344cdd77d266ff71d98bbe9b0578295774f0d73dd9558defdecf3425cc011549077d84df335042e442150af0d48d904f3071969b4929474a1405714afc32f303ad14", 0x66}], 0x8, &(0x7f0000003000-0xc0)=[@init={0x18, 0x84, 0x0, {0xda8a, 0x6, 0x3, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1ff, 0x207, 0x1000, 0x380000, 0x1, 0x101, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3, 0xa, 0x7, 0x6, 0x100, 0x9, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xc00000000000, 0x5, 0x820c, 0x331, 0x3, 0x0, 0xfffffffffffffff8, 0x9, r4}}], 0xc0, 0x8000}, {&(0x7f0000005000-0x1c)=@in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc0000000000}, 0x1c, &(0x7f0000005000-0xa0)=[{&(0x7f0000004000-0x99)="7135609496bd83a0447a0afb73fdc7741caf2913c8cc0b6e6e6e52299b82f2f5ad8a6e5290982a77d6ccb00107e4a53825efba01f76cde3163110941796799aa82d66ba57ec869f2cff41379883e8bd621ee7942b162fab6117843713b3f82da197193e0b80699c7fa26723d969a6adb07e039fa12260f2514aa43c75975cc2635091c930d5747999bbe4c58b8bcc6383bd3e63edcbf3f9adb", 0x99}, {&(0x7f0000004000-0x78)="36c2af5a4ef2fbcfec9e303c2627b74bf4e6e6359db9fbe35c05086495da5a8e308ef1e28a8c0f2081116e8228dbb6799e5108558bf283a223bb9d21fdf30bf27c97716b2e47ef64ad80b91dab33dc86425d2950a1838c7e46ce1c88063a93fb653892e5b300b51ada0f4f0724c650e05fe96d584a73ce10", 0x78}, {&(0x7f0000005000-0xbd)="d9a6362f6157e0a26f4a9c6e178be696eb9904cb40aff5be93921becb5c3bd879e4bebda292307de6e3f4530d4ea9400156c11d3d94a5b7dbba1bf7fbfd3e3aeae0b8cec6bf6f6c790954bf9f6bb597c2b13106a68a20477534fc20f453b78aee0979ccf0b8e4d8d98fb62fd5dcc37982e8a2d37705f50ed3b02eba40e870db4838e50864c68214e7d1a6067f6dc702dd898010b8655ad1a6a26859c808e66262b5f5df7212f9d408f2d43a7ee6dd9f6a78a21fecba55b843dd27431e3", 0xbd}, {&(0x7f0000004000)="", 0x0}, {&(0x7f0000004000)="4d79928320b98f5694b5c0884420f3c2266414e65698ac1df0408b6c24e05111120ba53a3903d342727664f8e1c0d0ef22a8602b5851f3de97f7a049d2f18d9f94b25e96294b4811142bb6d16c7870ca56ba735079ae0a05be97d1d37f3cb5189543", 0x62}, {&(0x7f0000004000)="513842936a8c4ef186c9f2864ed639bef32ebba9c4aedd46336de119005ce5398aba46e17622273c167fbfc3d2ff04b94b1f56dc6e20c19ad9bb329ca1cb258f", 0x40}, {&(0x7f0000005000-0x7)="5319bd8b890c85ba6cc95f74079e469e31d80c03a216de18572dd2dfb887104c4059b03fff8f1a8449332cd8ab6817b0afb3b2729f670eb3b43220ac0ebd24019007673e301c41c34fb441eeebb5c64ec2cebf2b1a5fb2b2cbd76d33", 0x5c}, {&(0x7f0000001000)="959e103f0db82d5ed785be7c4f2df74af47b42b42134008487d4d344a88c80520b16ee", 0x23}, {&(0x7f0000002000)="4267681ccc059487d3a25b7c32c9e23dc6d41bba4d713f9bdb46189218548152c76d4604201d3268dee39e12461f20d032ccb5389a1e1431a98c579c21c2a1", 0x3f}, {&(0x7f0000003000-0x72)="d68fcfc5e1d739c9a7a028e689c518f40b8924974b9f7ee0b02ad06bdc934b781f87ac528894f6212f0d6f6e1b4532b5427573ec0149ce7ac62fbdb8da527ccee1a73ff3e6ae90eaf3f9b2fa345f9c9e5b0b43ace64efe9399b916ad91b39b36be58cd461b35f657aa1a942c229305e442c4", 0x72}], 0xa, &(0x7f0000004000)=[@init={0x18, 0x84, 0x0, {0x1000, 0x849b, 0x5, 0xfffffffffffffffe}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1, 0x202, 0x4, 0x0, 0x7, 0x1f, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x7, 0x201, 0x2, 0x8001, 0x2, 0xfff, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xb55, 0x8004, 0x80000001, 0x0, 0x1000, 0x7fffffff, 0xfff, r5}}, @init={0x18, 0x84, 0x0, {0x2, 0x7fffffff, 0x1, 0x48}}, @sndrcv={0x30, 0x84, 0x1, {0x16, 0x6, 0x200, 0xd3ba, 0x0, 0x7, 0x1000, 0x1, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xe, 0xffffffffffffff82, 0xfff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x10000, 0x4, 0x5, 0x1f, 0x7ff, 0x2, 0x80000001, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xbf3, 0x100000000, 0x1, 0x1, 0x1, 0x8001, 0x3, 0x3, r5}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff7, 0x4, 0x4, 0x8}}], 0x1e0, 0x80}], 0x5, 0x4000) 2017/12/18 21:30:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c33000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c28000-0xd8)=@pic={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 44.148791] futex_wake_op: syz-executor0 tries to shift op by -65; fix this program 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000534000)='./file0\x00', 0x400000, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000069d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) bind$alg(r1, &(0x7f0000845000)={0x26, "68617368000000000000fa00", 0x0, 0x0, 'rmd160\x00'}, 0x58) 2017/12/18 21:30:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) execve(&(0x7f00000d0000)='./file0\x00', &(0x7f0000db6000-0x10)=[], &(0x7f0000bd2000)=[]) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000759000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00003fb000)={@generic="23ff3600fc4b7a7d59b8dac239561494", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = open(&(0x7f0000516000-0x8)='./file0\x00', 0x80000, 0x40) accept$ax25(r1, &(0x7f00003ca000)={0x0, {""/7}, 0x0}, &(0x7f00002f6000)=0x10) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00005f3000-0x28)={&(0x7f000053f000/0x1000)=nil, 0x800, 0x5, 0xc2, &(0x7f0000cbd000/0x3000)=nil, 0x1}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f000002c000)=""/225) connect$netlink(r0, &(0x7f0000ab4000-0xc)={0x10, 0x0, 0x7, 0x0}, 0xc) 2017/12/18 21:30:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000453000-0xa)='/dev/vcs#\x00', 0x5, 0x2a0080) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000fa1000-0x4)=0x7825, 0x4) socketpair$unix(0x1, 0x800000003, 0x0, &(0x7f0000e47000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005df000)={0x0, 0xe5, "64de8b921b93e8eaa70b8e117396fd6693136828f8d13f498a1357a5d5eda445177296905fee6c4c648cd4e3017f7a93595cd27cc8146412e01df30ade700c223293c65bee236c0744d95dba0cb01b88a00f92123b993bea73443ba7a9267629564ed90b973cb218d7c74f797f6caa3bc4fc5037b2675a024e840eeeae322648441fe58d8a110a819454a2c39e447ca534da19276c6bf32b528b2563ab9fe6892cd956c76c50623be5c971a29f27d8c410208cbed99334d23f5e8407aa72b821b08962d6b355e716357654624f68e9751600bad4f0080d93820d8bdd1cad8570c235ee404e"}, &(0x7f0000c7a000-0x4)=0xed) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f3f000)={0x0, 0x0, 0x0}, &(0x7f0000d57000)=0xc) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r5 = fcntl$getown(r1, 0x9) kcmp(r4, r5, 0x3, r0, r2) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003db000-0x6)={r3, 0x50}, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) fcntl$notify(r2, 0x402, 0x80000000) r8 = getpid() ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000d07000)=0x0) fcntl$lock(r2, 0x4, &(0x7f00007b3000)={0x20001, 0x3, 0x0, 0x7, r8}) unshare(0x400) fcntl$lock(r2, 0x5, &(0x7f0000306000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d7f000)=0x0) 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000534000)='./file0\x00', 0x400000, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000069d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:38 executing program 3: r0 = socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000945000)=""/4096, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000476000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000801000-0xc)='/dev/rfkill\x00', 0x608581, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000c38000-0x4)=0x2) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000896000)={0x3, 0x3, 0xfffffffffffff001}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000096e000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000330000-0x4)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00005d8000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f000080d000-0x8)=0x0) 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000534000)='./file0\x00', 0x400000, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000069d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:38 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe4000-0xc)='/dev/rfkill\x00', 0x42001, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000fe4000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000fe4000)=0x1000000) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x2) r2 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000212000)=r2) recvfrom$inet6(r0, &(0x7f0000fe3000)=""/67, 0x43, 0x2, &(0x7f0000fe3000)={0xa, 0x3, 0x486, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, 0x1c) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000fde000)=0x0, 0x4) [ 44.196250] binder: 13421:13425 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 44.211576] binder: 13421:13430 DecRefs 0 refcount change on invalid ref 0 ret -22 2017/12/18 21:30:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000097d000-0xf)='/dev/sequencer\x00', 0x448040, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00001bb000)=0x32) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r1, &(0x7f0000b58000-0x3)="", 0x0, 0x20000000, &(0x7f00003e4000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 21:30:38 executing program 3: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000093c000-0x50)={{0x5, 0x1}, {0x3ff, 0x3ff}, 0x2, 0x3, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000534000)='./file0\x00', 0x400000, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000069d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000ce000)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000ff8000-0x20)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x4, [@rand_addr=0xffffffffffffffff, @broadcast=0xffffffff, @loopback=0x7f000001, @rand_addr=0xff2]}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001dd000-0x8)={0x0, 0x0}) 2017/12/18 21:30:38 executing program 2: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000007fffd, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d42000-0x4)=0x3b3, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ee9000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000bc4000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000eee000-0x90)={0x9, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) recvmsg(r0, &(0x7f0000905000-0x38)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00005c8000-0x51)=""/81, 0x51, 0x0}, 0x201c) 2017/12/18 21:30:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCSTI(r1, 0x5412, 0x4) preadv(0xffffffffffffffff, &(0x7f0000b8c000-0x50)=[{&(0x7f00006c7000)=""/100, 0x64}, {&(0x7f00004ba000-0xc5)=""/197, 0xc5}, {&(0x7f000019e000-0xa0)=""/160, 0xa0}, {&(0x7f0000561000)=""/78, 0x4e}, {&(0x7f0000c19000-0x9a)=""/154, 0x9a}], 0x5, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000316000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$KDGKBLED(r1, 0xc0189436, &(0x7f0000001000-0x1)=0x0) 2017/12/18 21:30:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000534000)='./file0\x00', 0x400000, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000069d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000029f000-0xe)="6e65c22f6465765f4b6361737400") readv(r0, &(0x7f00000f0000)=[{&(0x7f0000ef6000)=""/253, 0xfd}, {&(0x7f0000543000-0x24)=""/36, 0x24}, {&(0x7f000062b000)=""/63, 0x3f}, {&(0x7f0000433000-0xa9)=""/169, 0xa9}], 0x4) 2017/12/18 21:30:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x8, 0x13}, 'port1\x00', 0x0, 0x10, 0x200000003, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000def000)='/dev/vcs#\x00', 0x2, 0x800) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000d28000-0x1)=0x3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/18 21:30:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000+0xcd8)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000569000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@common='nr0\x00', @ifru_flags=0x9500}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) prctl$intptr(0x29, 0x1000) [ 44.268943] device gre0 entered promiscuous mode 2017/12/18 21:30:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x40000000001, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x1) fcntl$setownex(r0, 0xf, &(0x7f0000261000)={0x1, r1}) recvfrom(r3, &(0x7f0000017000)=""/0, 0x0, 0x100, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r0, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x20000000000013) [ 44.310610] kauditd_printk_skb: 316 callbacks suppressed [ 44.310616] audit: type=1326 audit(1513632638.899:729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 21:30:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1c, 0x3401, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xa, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="03", &(0x7f000067e000)=0x0, &(0x7f00005f4000)=0x0, &(0x7f0000fef000)="") socketpair$inet6(0xa, 0x5, 0x40, &(0x7f0000127000)={0x0, 0x0}) getpeername(r0, &(0x7f00009d2000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000053e000-0x4)=0x10) sync() 2017/12/18 21:30:38 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000011000)=""/210, &(0x7f0000015000)=0xd2) fgetxattr(r1, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000015000-0x6b)=""/107, 0x6b) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000012000)=@sack_info={0x0, 0x0, 0xfa2}, &(0x7f0000017000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000008000-0xc)={r2, 0x8, 0x30}, 0xc) prctl$seccomp(0x16, 0x2, &(0x7f0000016000-0x10)={0x6, &(0x7f0000016000-0x30)=[{0x9cb0, 0x1000, 0x2, 0x0}, {0x4, 0x7, 0x4, 0x2}, {0x0, 0x200, 0x3, 0x0}, {0x40, 0x3, 0xfff, 0x800}, {0x3, 0x1eb, 0x9, 0x8}, {0x2bc, 0xffffffffffffe19a, 0x8000, 0x8}]}) 2017/12/18 21:30:38 executing program 6: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f00004eb000)=0x0, 0x80000) sync_file_range(r0, 0x6, 0x7, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d3b000)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007e5000)={r1, 0x18, &(0x7f0000d3d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f00003de000-0xd0)="138dae40b5cc47cba92574c585b69ff132cbee6a3683be0e4d822a31dde104550e9da8745c4f76c912bce279681586067fc01c27aa8f37a42d7f106b8e76d918f2b72ffa01ff659224cd4242bc606ce0edd6ff669ca4bb61f763d2397da14a17294b41865c3f61cda17bd6182fb09602f9c9d970b8d9499a923aa41d69418d57e2210f6305082882e57c6f34b4e053f609c2179dae5f58f2d7c0857a182ca64e1afd8eb3dc5267225095c29bc3bbb26b6c66cd5e9923ae0cd24f4b6bf59441892a93434fa589a6a2bd56cdaba9d74086", 0xd0, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000d3c000)=0x1f, 0x4) sendmsg$kcm(r1, &(0x7f0000d3b000)={&(0x7f0000d3b000)=@sco={0x1f, {0xc68, 0x1f, 0x62, 0x4, 0x5, 0x8}}, 0x8, &(0x7f00004d7000-0x90)=[{&(0x7f0000d3b000)="a09011cb5cdd41957df38d397465718fcad542fa54293561a6f338826b3062832705297b3a1fd1aab5f760b5f8c0cb68b8f1e908e53888828690bf470953a64adfc649a0c7c7809a45059da4f79dd618868d3d8ad5229ccc55c7b13126b45aacba77cce4f241fcf9a3f18e11dac97ad6833c95ba73aaf7872af3a9ccc639eacfea3dd5d19630439e4425b3ff97c8e2066b8a34e6f25f5be29366fe19088949170ac1436ddb8e7fa6e8ee5c6428886b", 0xaf}, {&(0x7f0000d3b000)="cae90c15a56fef338e44a80aaef3284f2185bbe0a0b3f9d192699310f16b36231b099ab531ec5816251bb260509e995092453da08033fdf9a1d8912a9bc7776c2ba83bd38acdbd9e9e4568c8a4f53f7fbe4761bbbcf5b17cafc6a6d8984fc869d5dc7d6aff6f11276079d2ea78393c8e64abdd8c0c14fbda4eb7e185c5d38fee9e913bd9a59abe05f438054ca884657759ca1a27c8d0665e76de68c753f63ee147df0ff07723051aee98cb", 0xab}, {&(0x7f0000d3c000-0x98)="1d0faad16b92f2a199ffc3854b9b1ee45251e42594e386caba477c76dbc0af84072e12fc6298f1eddcf87cb033e4ef8d8aa9a15a9513f3a109c936238b5adae19177f81e895119ac94c772a731fbe8094fa5dd4215dc4c0f201951ed9711f85f954259483e370ff12b5a216ebd5adf7fa70dcf92a017e8672d0ea08dfd1babbecf25a46e6507cbf37f827a28dfb287e9424b4a90376b7090", 0x98}, {&(0x7f00000fa000-0x90)="302c09bf69af3b6f2a82708e026d4bb3ca7ded6eecc5dc7d78db6e4248703e91a3112f0d073ad5b75abb92de56b2dbc251a2833eac1f9e8678fb344018d68f0ab7b559035059f59b2b4f0db0e197794feb42b980ffbec0a388e244483aded41867e407093e2420a56d6ab13f8e540a5aa72ad5937138e03211852a23042f260973a047608d70b5cf49dbe77fb20748de", 0x90}, {&(0x7f00003d5000)="9a7fe929b135e64c23fb12aa392e527122f4db19914500660c3c11e8176c679a95ebdf19cbdebb7ccd53ec72b4ed41e6d93cb9ceda20fbe3ccc41a4d8e1a09ec50cf682ab9bef2940c3ea898b5503e3d1331e53d9b66c5d7829368a6e0a5c285ff51f86eca0d", 0x66}, {&(0x7f0000d3b000+0xfc7)="73ca561dd9c9361f5accf50a301ae19be7d8d4a875c5e1de19b6ffd2aa78f9a7f3cd0ff3a8a57d3172ad00acdb8130fcda354a16a1f006a3b3d2b8fa08132b61eaf21584e9c01fb976f4d619aa002ad12e2285ac8b2c7f68e9eeacf54a5f1e442bc277c760797c98395ef40ee0b66d67304edde5bb8f1f147f9211b9613e8393e4b8393e4ec4ec470d5f79dbe5b5ebdc028fe6f2c84a5b6908e0dbb7b753f163f929f357078d6350508728144e1376f1518b800d61619918e0347fdecb4360cfaa052616380527dd80b2caa140c86871d1c405d2677abdc38388219d72be8c749e54bc2c054fe9c156", 0xe9}, {&(0x7f00006a6000)="36235ff198d327248646649ce962dd6e4a38579de00e506ba502917f2f3dbf28f3c36f3460efa6822f7be646f7", 0x2d}, {&(0x7f0000d3c000-0x7d)="1a2ef0b4fcf1d04410214167d3d9269adade8649bd65989fbba139d99cdbbba95aee8506f8d29633553323e8c5b34a2c3e5f14212c9049579c86993a3157dbee8c34e7fb5702d977f01a41fd2a9c329aaf3ca4def157077ca6644c725a7f963d5518bb73e9dba75ee9c39424902516226459ddd53de77c4e78506af06c", 0x7d}, {&(0x7f000006c000)="e76475ab77b8c27231063f331c7a28b117aa16469598c206e9667b5bf95acaa52d06cf04c91fc2d3e826eb8aa53e765ff66b17ac08a4b6fac84a3b08b83151", 0x3f}], 0x9, 0x0, 0x0, 0x4000084}, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) pipe(&(0x7f0000947000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)=0x0) 2017/12/18 21:30:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00001c4000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000519000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005e8000+0x690)="bc8d22871aa04c9f2d7a649e0a0b54cf2b611e7589b9b9030f0274a2691730f7724ae25049f0db1c279fd3462b90995040d6d2969a47db6ce41ed9e15f9fde5ccaa16f9886b6640c393f77861fa94f616334da41cff2079073424767dbb3d86121247a3f999d681d3637466d7fb509f3ba433b0fe3fcf7fe2b1267ff5e9639cbe07411de3f09e1e789c09d49a77a472eff5d1e0f88bdae3ddc49031a65ec9848d6c7b0195d5bfb0ff10292c52878e034cf97b292df02b8cf68b3fe783cd6ecfabfb95f606be95ed835a3e3160d33b05171d255a570de43", 0xd7) shmget$private(0x0, 0x3000, 0x800, &(0x7f000013c000/0x3000)=nil) bind$alg(r1, &(0x7f0000ff0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) [ 44.340997] audit: type=1326 audit(1513632638.913:730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=157 compat=0 ip=0x452a09 code=0x7ffc0000 [ 44.341026] audit: type=1326 audit(1513632638.913:731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 21:30:39 executing program 0: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe7000)='./file0\x00', 0x0) open$dir(&(0x7f0000041000-0x6)='./bus\x00', 0x8000452003, 0x0) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000534000)='./file0\x00', 0x400000, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000069d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) bind$alg(0xffffffffffffffff, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) [ 44.341032] audit: type=1326 audit(1513632638.913:732): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 44.341038] audit: type=1326 audit(1513632638.921:733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 [ 44.341045] audit: type=1326 audit(1513632638.921:734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 44.341051] audit: type=1326 audit(1513632638.921:735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 21:30:39 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x83, 'lrw(twofish)\x00'}, 0x58) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f7e000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000db1000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f000014a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000096000-0x4)=0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32", 0x80}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000b43000-0x4)=0xfffffffffffffffa) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/128, 0x80}], 0x1, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 21:30:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000903000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000025b000)=@int=0x0, &(0x7f0000236000)=0x4) r1 = socket(0x11, 0x80003, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000076d000-0x4)=0x0, 0x4) 2017/12/18 21:30:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f94000-0x8)={0x0, 0x800}, &(0x7f0000826000)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00002c9000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000021d000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d51000-0x8)={r1, 0xe21}, &(0x7f00008da000-0x4)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000091e000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00001ec000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00005dd000)='attr/exec\x00') writev(r3, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000534000)='./file0\x00', 0x400000, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000069d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) bind$alg(0xffffffffffffffff, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000760000-0x8)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cae000-0x28)={@generic="14483279a451bf19418a318a32a26ef2", &(0x7f0000703000-0x2c)=@ethtool_cmd={0x16, 0x7, 0x9, 0x80000000000a, 0xfffffffffffffffa, 0x40, 0x4, 0x100, 0x4e4c, 0x400, 0x4, 0x2, 0x8, 0x5, 0x0, 0x5b87, [0x200, 0x10000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00004a9000-0x10)=@buf={0x58, &(0x7f0000763000-0x58)="b1880f0d2a05bc56aac340fd686aaab914238212ff08e9a9f04b6cba75378474d50f2abfd237e4a8f2aa2ae2e18dc9dd10b4c3f26e06288e00a32ba711e5ecf29b7c7a3fff6744173fbfcf7cdc21312a5d6e30e8fa54e30f"}) r1 = creat(&(0x7f0000548000)='./file0\x00', 0x6) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00004a7000-0x1c)={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x3, [@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x1c) [ 44.341058] audit: type=1326 audit(1513632638.921:736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=43 compat=0 ip=0x452a09 code=0x7ffc0000 [ 44.341065] audit: type=1326 audit(1513632638.921:737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 21:30:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000032f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f000038f000-0x28)=[{&(0x7f0000ee0000)="079c08d79d517173", 0x8}], 0x1) fcntl$setpipe(r3, 0x407, 0x0) splice(r1, 0x0, r3, 0x0, 0x7, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000a3000-0x8)={0x0, 0x81e}, &(0x7f000003a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000599000)={0x7, 0x4, 0x7fff, 0x3f, r4}, &(0x7f00003b2000)=0x10) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0) splice(r2, 0x0, r0, 0x0, 0x1000000008dc6, 0x0) 2017/12/18 21:30:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/251) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000feb000)=0x0) write$evdev(0xffffffffffffffff, &(0x7f00009f2000-0x30)=[{{0x0, 0x7530}, 0x82, 0x6, 0x0}, {{0x0, 0x0}, 0x100000000, 0x7, 0x9}, {{0x0, 0x0}, 0x83b, 0x6, 0x2}], 0x30) ioctl$TIOCSBRK(r0, 0x5427) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000da4000)='/dev/usbmon#\x00', 0x849c44673, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000053b000-0x8)=0x101ffb) r3 = dup3(r1, r1, 0x80000) statx(r3, &(0x7f000048b000)='./file0\x00', 0x7900, 0x820, &(0x7f0000e14000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x7, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000482000-0x8)={0x0, 0x0}) request_key(&(0x7f0000895000-0x8)='rxrpc_s\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000407000)='/dev/usbmon#\x00', 0xfffffffffffffff9) request_key(&(0x7f0000b69000-0x5)='user\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb3000)='\x00', 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f000077a000)='keyring\x00', &(0x7f0000fe6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000243000)='keyring\x00', &(0x7f0000e2c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) r5 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x2000000, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x9}) mq_timedsend(r5, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r3, &(0x7f00003f3000)="", 0x0, 0x402000001, 0x0) 2017/12/18 21:30:39 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000000b000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0}, 0x0, []}}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000000d000-0x4)=0x2) 2017/12/18 21:30:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dfe000-0x8)='oom_adj\x00') getsockname$packet(r0, &(0x7f000014f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bbc000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002e1000)={@generic="5e8521c5095d99f833f56ef476072248", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000aec000-0x48)={{0xffffffffffffffff, 0x0, 0x7, 0x3, 0x106f5b98}, 0x100000000, 0x860, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00005f9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00005b2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xafad, r3}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000534000)='./file0\x00', 0x400000, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000069d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) bind$alg(0xffffffffffffffff, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00008f8000)=0xfffffffffffffffd) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002a0000/0x1000)=nil}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000026e000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f00000ff000)={0x7ff, 0x7, 0x400, 0xdbba}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/18 21:30:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x6, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005c7000-0x4)=0x7fd, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000964000)='/dev/ptmx\x00', 0x1, 0x0) connect$inet(r0, &(0x7f000044b000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000fb0000-0x4)=0xace, 0x4) sendmsg$unix(r0, &(0x7f0000210000-0x38)={&(0x7f0000573000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000085a000)=[{&(0x7f00008b5000)="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", 0xb31}], 0x1, &(0x7f00001fc000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = msgget$private(0x0, 0x341) msgctl$IPC_RMID(r2, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000e57000)=0x3, 0x4) msgget$private(0x0, 0x5dd) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000534000)='./file0\x00', 0x400000, 0x2) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000033d000-0x8)={0x0, 0x0}) ftruncate(r1, 0x3) prctl$getname(0x10, &(0x7f0000000000)=""/69) fadvise64(r0, 0x0, 0x0, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001c2000-0x9)='/dev/rtc\x00', 0x200040, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f18000)='/dev/cuse\x00', 0x100, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00007b4000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="98a96b67690d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) sendmsg$key(r3, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@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, 0x2, 0xffffffffffffffff, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00003a7000-0x44)={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000241000-0x96)={0x0, 0x8e, "cdc0bd68204c38b6b78a003979cc87ebc6a415d07cd52b1f41769ca46dde47e3b1bf7e094a2ecd5245afb3f1ac7231004bc004ffa17bc610f57bebbbf09490b56cb9014e5c68c0eb4b9b63aab08c78b9fbe1ef2c72ad6a0aa8118dcf3a43c99acb350514cb0faed1878d08423cf076a00b86683e944f88d5b300e83a5150b9ea1246e561f0265ca43803ae41f5cd"}, &(0x7f000091f000)=0x96) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000d91000-0x5)={r5, 0x80000000}, 0x6) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000d1b000)={r4, r4}) 2017/12/18 21:30:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000057000)='/dev/loop#\x00', 0x0, 0x40) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f69000-0x18)=@generic={0x0, 0x6, 0x4}) r1 = creat(&(0x7f0000514000-0x8)='./file0\x00', 0x45) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000464000-0x30)={0x4, 0x7, 0x3, 0x66, 0x380000000, 0x3}) connect$ipx(r1, &(0x7f0000746000+0xe22)={0x4, 0x8001, 0x100000000, "d8fcae3542c7", 0x5, 0x0}, 0x10) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000895000)={0x8, 0x6}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c33000)={0x0, @in6={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0xf7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000562000-0x4)=0x8c) syz_open_dev$vcsa(&(0x7f0000c28000)='/dev/vcsa#\x00', 0x100000001, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000d2c000-0xa0)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x8000, 0xe1b0, 0x1}, &(0x7f0000e7f000-0x4)=0xa0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0xf813, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000e7000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00005d0000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000249000)=0x0, &(0x7f0000ca0000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000011b000)={0x0, 0x1}, &(0x7f000044f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f22000)={r4, @in6={{0xa, 0x0, 0xf68, @loopback={0x0, 0x1}, 0xffffffffffff0b24}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xbbd, 0xff, 0x9, 0x40}, 0xa0) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x45)=""/69, &(0x7f0000002000)=0x45) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000001c000-0xd)=@random={'osx.\x00', 'wlan1lo\x00'}, &(0x7f0000000000)=""/72, 0x48) mmap(&(0x7f0000000000/0xc3f000)=nil, 0xc3f000, 0x0, 0x60031, 0xffffffffffffffff, 0x0) 2017/12/18 21:30:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000cb9000)='/dev/net/tun\x00', 0x0, 0x301a01) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f00000f2000)="388bf7b771f7b5b67112648c5e466fce0aa6241ea42a92cb58dc5bf95dd11acc1402315d391097c8a70296a11bafdb8b259415eb7b2a9dc61e5e8e7327948115698cfaf40bf77df65c8a0351a44eb6905b97747f424c77f1a183d925056c3cf016ee8db479802f8ceb0806a210663a8bb5a09c4065b64c591f72be6d", 0x7c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0xcd, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x4, 0x0, 0x6, {[@mss={0x2, 0x4, 0x3ff}, @generic={0x17, 0x11, "767364944af432fef85785455b8e14"}]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99a74119c46651a5cf2980b6da67f1678f072011ea72c84681d04125bfe46d341c04867c833f2414aea64352f93166e1c0cfbfdf320e93360003eb552249f4a72a84fea0e91a1d0000010000000000c657a8b1e4f88aad6b08b9de"}}}}}, 0xff) 2017/12/18 21:30:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000809000-0x8)=0x9, 0x53, 0x0) mknod$loop(&(0x7f00007e6000-0x8)='./file0\x00', 0x60, 0x1) get_mempolicy(&(0x7f000000c000)=0x0, &(0x7f0000fd5000)=0x0, 0x7ffd, &(0x7f0000000000/0x2000)=nil, 0x3) 2017/12/18 21:30:39 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f6f000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e1b000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000883000-0x10)={0x3, 0x4, 0x1000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f7c000)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3f, 0x9, 0x2, 0x5}, &(0x7f0000c53000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b92000)={r2, 0x6, 0x6, 0x6, 0x3385, 0x3}, 0x14) 2017/12/18 21:30:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000482000+0x451)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000abf000-0x4)=0x0, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) getresuid(&(0x7f000044e000-0x4)=0x0, &(0x7f0000ab2000)=0x0, &(0x7f00004c8000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/18 21:30:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$random(&(0x7f00006a3000-0xc)='/dev/random\x00', 0x0, 0x88001) fgetxattr(r0, &(0x7f0000ce4000-0x11)=@random={'osx.\x00', '/dev/random\x00'}, &(0x7f0000ad7000-0x46)=""/70, 0x46) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) socketpair(0x8, 0x3, 0x8, &(0x7f0000ddb000)={0x0, 0x0}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00001c4000)=0x7ff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000ac6000)=0x5, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f00009a6000)=[@increfs={0x40046304, 0x3}, @increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00008ea000)=0x0, &(0x7f000073d000)=0x4) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x10, 0x4, 0x7ffc) sendto$inet(r4, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000b00000000024fe50014eea4070056d71888", 0x32, 0x0, 0x0, 0x0) getpeername$packet(r0, &(0x7f00007fc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006df000-0x4)=0x14) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00006be000)={0x2, 0x8001, 0x7f, 0x7fff}) 2017/12/18 21:30:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f90000)={0x2, 0x78, 0xe9e2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}) pipe(&(0x7f0000b69000)={0x0, 0x0}) 2017/12/18 21:30:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000726000-0x8)='syscall\x00') ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00002d5000)={0x0, 0xffffffff, 0x8, &(0x7f0000250000)=0x0}) r1 = syz_open_dev$binder(&(0x7f0000e3f000-0xd)='/dev/binder#\x00', 0x0, 0x80a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x10, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}, @ptr={0x70742a85, 0x0, &(0x7f0000005000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000006000)=[0x20, 0x38]}}], 0x1, 0x0, &(0x7f000000d000-0xa5)='6'}) 2017/12/18 21:30:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c4b000)='/dev/sequencer2\x00', 0x1, 0x0) connect$nfc_raw(r0, &(0x7f0000c96000+0xfc7)={0x27, 0x3, 0x7, 0x5}, 0x10) 2017/12/18 21:30:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000272000-0xc)={0x6, r0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000428000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e91000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ab000)=0xe8) fstat(r0, &(0x7f00007fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000820000)=0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000403000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000133000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050a000-0x4)=0xe8) r7 = getgid() r8 = getpgrp(0x0) r9 = getuid() lstat(&(0x7f0000d32000-0x8)='./file0\x00', &(0x7f00003af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000420000-0x70)=[{&(0x7f000084b000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000444000)=[{&(0x7f0000f35000-0x7c)="daa4f653a19878e2617c3e22b06cd0ec322e6dfe6bb8bf9bd810334e1d06284d109656b56cc6c29aded791a17ff8b0acb4bf896a4bac5c1e6049b0f6add7b6ceb69848ce41eac51909398717c16c32201e067ced52d81c9f8893e3d7940459d6cc4b6c35818c18fdc5c397a0ec070df5977c85da2e9545a3c8899a7d", 0x7c}, {&(0x7f0000337000-0x8c)="ea2f053ef98b9aa5922c2363699973fd50db362cdb2c984ab1f514c956ca0f1438ad28e5021da5ddf1574cca48491564cd1757b847af9358cb3ed6754e3246021b061054a178b93b7c0a3c49f2f17d0017f67b517fc6dc2a89d7e3aa3637e7c9b18a722d0124381e14603a9e82a9821f00f22543b4d8fcccc6a6ccd64e2c0533ca604dc0f4d55ae9d16b734f", 0x8c}, {&(0x7f00006cf000)="6291ba3c0a9a9534085f9757a15d975a4dc3a348704968e5d62c145353cdec0079acc32a048990a5c4020aafb49e6979b5b867d155e4be8606d79688059b403a796ccca7a7d31797cb855ea02746947d917e802e8474857e540e44593e1163acf45108f41ff7eef50f1def084a7b8b51c8b391343d4d1f20", 0x78}, {&(0x7f0000213000)="63615d0306bfb52a1d871db2fae63f617a247b0d1cea1f34f82999462cfe6203b5a929835991a31689750e97e36996295e5dd5975c3fb264e771340c9a101b9c3857060904e20bc78dc75181614972b501a0a57a1e73cb3b417ca3ce252b274f62296dce0075f0642bb0437e95a1e3da6e61919d359964ad5c930e7af0ee736899b858f986774886ef2645e0a246e95e1e86df1b347cc5190cc561f5fd88f845e321912932dd9641dd63816f3adcb09df743e68417bb8c81960d357a4db67e60d261f8e35870e1b0271e2ba96e53712dfbeee2d3f24e2d23e6f6c7039b7191cf9544ff36501a583eb7c3a2857c5b54ef94c6", 0xf2}, {&(0x7f0000e36000)="cbb0986eeebfc9a3c8d3e5d7fd24d2f27eee44ccf8d920c73c3b32a348c820c9efb1344989e41a0445de6877542abb72b217cfbd9da003caae70ea2bb59b575666ad2a6115a5d90012af388c6bdd00073bff657c02e39650a787675d45028f7cb05abaebb4ebfbbd6f06dcd6d1554b0c15ec36906d25ef3a3b880f5153d11d1bce5582fd0ec7dfb648a885b94ae5e52cbd799b6984c9233575849fc8ad9bfe318403f9628fd393c3ea751502309bfb59f0a3e3a80b2c3470c2f76e94be2a5615b4563e9d1ff1e35ed09dea692a39f0b858483cda0cc87abcb22a32afb8d82dcbcb8193917ba046", 0xe7}, {&(0x7f0000b00000-0x50)="738d2e59c8b81afe269bf312ee66ef92c3da988aa2a79c9ace9acfaf22dc95407c37e2f0715c555d70f86f7d41314d9a8f64f528d63c744aa38e6125627d75ac10156fc89d0649ffcee885424bda5bfa", 0x50}], 0x6, &(0x7f0000707000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x88, 0xc800}, {&(0x7f0000782000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00006ae000)=[{&(0x7f0000715000)="832c353020b4baf1c67333c18aa42115858f84f05247658d1a10fcaf9439f610f718c4a071da6805290cd4ab4b6da766c31a5738c363867e92cfaa2677cf4fa32930f30046a54ff5671eb9f6008f21505f489f5f4293ae93ce4d9b407955d790da924b0f2d97f7abda1b", 0x6a}, {&(0x7f000042d000-0xd6)="a2e1909668a55c26e6c290f948a875f66075fe2512ef902c99261760eedac4c4e7ac2d3385cfa86bce81015100a0703aa10bd614af2f2796d4fc231dc0363564da10662e023bdae0cfa57abfb9786fb84d32e9fa1691d24879abaf8b9ae58c47d52ad1ac5c0c572079370967bf95b550a161ece56cb07d22d0fdb4d7be71900ce23cb80db24fe911c362a98413771d6652ea7a6c84f05c16b056da80ee30b167f53330c73462a5b7b4535546c785741a3618b52b804942ea4936253d301f563064a5b6431bb62531a6a348fdb80a1b0b91cfed5448f0", 0xd6}, {&(0x7f000053f000-0x98)="24e329fa8252e20821cc1127e286e3be00f98f3595a1d2d6ceb80b4bc992f5e98f5368bbc6229d6ce39ad03e9445a9b670d758c76ce35ec8785817b87c43338968c5eaa643fb04631b3ac6cca0e3caa6c2143d413a93bc42a34d6cafb5ce50ead742ec4a969b01ab6def175f2cf8c8041701124782b98d25be788a2f8309247e6cddf30db94e72e60d54e62d68017ac2122399952c408ed6", 0x98}, {&(0x7f000068c000-0xe6)="1da5911cce49d28c55a95aebb5bca84dba1f5fb26175be74e79d82e5f42d76de4320e11c8cc3e46f010403cd048bc4585a6f64ae9e7ef29effbf6efa21f10c2f182e8c114aff35c6385992b6e3af31fb045d91b4f14295a13ae95ed7f78bcc63d709d275d64c3a196eb0f2e505070279249ad40739937dae881329d58703ed56baa549a51aa5ba2526c329161e9866da8ea47dc84979b3dfe73eddbe02d568a01a5501dd7ebe8a863b968bdcdf964b4bee5a0038158dd074ef05aac18abb34be9dc1a651358ea183331b8536fc007d036991632c197c2428e611d805e6c23a4899f03a02d8b5", 0xe6}, {&(0x7f0000645000-0x1a)="9e70f214036c27e2d45482b77385d69d817f537f61699dd7e880", 0x1a}, {&(0x7f0000639000)="81751199381d4502566f55a9", 0xc}, {&(0x7f0000c78000-0x82)="89b8cb6b7b5595173b8625a2ead95dc6c3d3f09dfc9851d5d9f5ce6a1795d5167e3674e3f554f1f574a8c34a5bcbc61b9a281696d7c44261ec6122aba50910d9b4ade6d3c3ce22c1d37f4dafec3848e9bbed75e8ea81f0dc2937b585f2a04efcb65eddf913cb856f2ec7ad75bd75cf8c3b57439d822abdbf51be7050a60c6c0067ce", 0x82}], 0x7, 0x0, 0x0, 0x44040}], 0x2, 0x4000001) bind$inet6(r0, &(0x7f000055f000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) 2017/12/18 21:30:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fdf000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00007c0000-0x10)={0x0, 0x0, &(0x7f0000bec000/0x4000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00001ed000)={0x1, 0x0, &(0x7f0000c8b000/0x4000)=nil}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000077c000)={0x0, 0x1}, &(0x7f0000baf000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000046d000-0x4)=@assoc_id=r1, 0x4) 2017/12/18 21:30:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$netlink(r2, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f0000592000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x8800) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000081b000)={r0, r1}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00009d7000)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000097000)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r3, &(0x7f0000d9b000)=[{&(0x7f00005e4000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d09d00d4157d0aa8510a27c4cde3535a3022d67f12f7831feb7530d8a7cef5e86e9200330c957a105589ddf459dbb15dc7d668713ba2d4b7d3046b71ff9fa0", 0x0}, 0x60, &(0x7f00004d5000)=[{&(0x7f0000417000)="f2", 0x1}], 0x1, &(0x7f00005e2000-0x5)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/18 21:30:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$vcsa(&(0x7f00009e1000)='/dev/vcsa#\x00', 0x2, 0x420000) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000837000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5", 0x4) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000f2f000)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/18 21:30:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002ad000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x62c9) capset(&(0x7f0000001000)={0x19980330, 0x0}, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x2, 0x3, 0x2000000000000006) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000001000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000dc5000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000534000-0x4)=0x0, &(0x7f0000c03000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) getpeername$netrom(r3, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@rand_addr=0x0, 0x2, 0xfffffffffffffff8, 0x0, 0x4, 0x9, 0x20, 0xa0, 0x40, r1, r2}, {0x6, 0x7fc0000000, 0x400, 0x800, 0xbe, 0x0, 0x3f, 0x1}, {0x6, 0x3, 0x78e8, 0x7}, 0x200, 0x7fff, 0x126, 0x1, 0x8, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0xc0000}, 0x1d, @in6=@loopback={0x0, 0x1}, 0x24c8, 0x3, 0x0, 0x1f, 0x0, 0x7, 0x400}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x1, 0x0) madvise(&(0x7f0000fe4000/0x14000)=nil, 0x14000, 0x10) getsockopt(r4, 0x10f, 0x7f, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000ee6000)=0x0) 2017/12/18 21:30:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d43000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r0, &(0x7f000085b000)="e49504c09a24b339848c923101e451c9f20de9f37671ea", 0x17) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r1, &(0x7f00007b6000-0x40)=[{&(0x7f00000c0000-0x9e)="c43320845e6887e5a8507f439019a74da07d612f8b3514b9b858c115c4879966992ae99bfbb82ed7cd1a255e33c3ef72a8b702bf729e156f810329e876a5889ffe6230dad816166a62fa5ff0a62536f3d460be5e651d9344cc2f183a4d0f000000000000000881de62ea37e0e631a6d43bbcc16b1a6ab744267fffffff7ed229188672c707e2042be707df913f063f6ae887dfc483ee191d00060543f07d", 0x9e}, {&(0x7f00000bd000)="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0x1000}, 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{&(0x7f0000e97000)="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", 0x1000}], 0x4) connect$nfc_raw(r0, &(0x7f0000459000-0x10)={0x27, 0x5, 0x4f, 0x0}, 0x10) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) [ 44.341071] audit: type=1326 audit(1513632638.922:738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 44.712558] binder: 13592:13597 Acquire 1 refcount change on invalid ref 0 ret -22 [ 44.726372] binder: 13592:13597 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 44.726644] binder: 13608:13609 unknown command 0 [ 44.726650] binder: 13608:13609 ioctl c0306201 2000a000 returned -22 [ 44.726744] binder: 13608:13609 got transaction with too large buffer [ 44.726757] binder: 13608:13609 transaction failed 29201/-22, size 96-16 line 3106 [ 44.737269] binder_alloc: binder_alloc_mmap_handler: 13608 20000000-20002000 already mapped failed -16 [ 44.739461] binder: BINDER_SET_CONTEXT_MGR already set [ 44.739467] binder: 13608:13609 ioctl 40046207 0 returned -16 [ 44.739778] binder: 13608:13622 unknown command 0 [ 44.739785] binder: 13608:13622 ioctl c0306201 2000a000 returned -22 [ 44.790911] binder: 13592:13624 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 44.799324] binder: 13592:13624 IncRefs 0 refcount change on invalid ref 1 ret -22 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) [ 44.808764] binder: 13592:13597 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 44.829283] binder: 13592:13597 Acquire 1 refcount change on invalid ref 0 ret -22 [ 44.836662] binder: 13592:13624 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 44.837179] binder: 13592:13641 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 44.837187] binder: 13592:13641 IncRefs 0 refcount change on invalid ref 1 ret -22 2017/12/18 21:30:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000de4000-0x4)=0x0) sched_setscheduler(r1, 0x2, &(0x7f00001d2000-0x4)=0x5) r2 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) r3 = signalfd(0xffffffffffffffff, &(0x7f0000ba0000-0x8)={0x0}, 0x8) signalfd4(r3, &(0x7f0000e19000-0x8)={0x0}, 0x8, 0x0) 2017/12/18 21:30:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000d81000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0xae7ffc5b45c34acf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x2, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000002000-0x28)={0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff800, 0x1b}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003000-0x8c)={r2, @in6={{0xa, 0x1, 0xe4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001000-0x28)={@generic="ce8c63db36c6362637dea909d6fa29c3", &(0x7f0000000000)=@ethtool_coalesce={0xf, 0xfffffffffffffffb, 0x1, 0x0, 0x98ed, 0x4, 0x5, 0x3, 0x10000, 0xfffffffffffffb3c, 0xfffffffffffff8f0, 0x8, 0x2, 0x8, 0x7ff, 0x1, 0x5, 0x406, 0x3, 0x100, 0x5, 0x7, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x50)={0x50, 0xca, "b59c198cb8a1fe2d51a0634697b38ef4da2c0270b6e43b529ba1ad421b6b99db4394fee12bb88696cf41ec7ee2c7c84861ce2c699e4f39b6c9f11cb9ccd1d24b92615fdac87d2414"}, &(0x7f0000003000)=0x0, 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000001000)={{0x9, 0x100}, {0x3, 0xffff}, 0x1, 0x5, 0x80000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_adjtime(0x3, &(0x7f0000003000-0xd0)={0x6, 0xfffffffffffffe01, 0x1, 0x1, 0x9, 0x8b3e, 0x73ba, 0x8, 0xd8, 0x7, 0x2f, 0x10000, 0x7fff, 0x200, 0x7fffffff, 0x7fffffff, 0x100000001, 0x1, 0x1000000000000000, 0x0, 0x2, 0x9e60, 0x3f, 0x7, 0x0, 0x20}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000005000-0x18)={0x0, 0x3ff, 0x5, &(0x7f0000005000-0x8)=0x0}) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000-0x30)={0xe0, 0x0, &(0x7f0000005000-0xe0)=[@acquire={0x40046305, 0x1}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x38, 0x38, &(0x7f0000006000-0x38)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x4}, @fda={0x66646185, 0x2, 0x3, 0x30}], &(0x7f0000005000-0x38)=[0x30, 0x28, 0x58, 0x30, 0x28, 0x20, 0x30]}}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x97b9d1f73fc4a135, 0x0, 0x0, 0x0, 0x20, &(0x7f0000003000)=[], &(0x7f0000003000-0x20)=[0x0, 0x68, 0x78, 0x0]}, 0x7f}}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x28, 0x8, &(0x7f0000003000)=[@ptr={0x70742a85, 0x0, &(0x7f0000001000-0x1)=0x0, 0x1, 0x4, 0x9}], &(0x7f0000001000-0x8)=[0x38]}}], 0x90, 0x0, &(0x7f0000004000-0x90)="c479ea1e2e7cb282edb4082ae10d49646639670eeaacb730ba0d5b2197af54dc6b7b9f94ad82b128ec9d36a3ed60c46e2c01c251fb14f0dec27df67e9ee7bc0cf4a7d13d2456aea2ef37b1fc629d4287c1b9b6de55bba439a5d72901d1a9461cec0e98eabf29f489005faa15e2f4798a1d7a0d0e4490fb600fb09e320e174e90cbf666867168d82ba2a9846684a7d035"}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) fcntl$setstatus(r1, 0x4, 0x6000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000006000)=0x7f, 0x4) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x480181, 0x120) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00007c1000)=0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x87, &(0x7f0000a94000)="", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000d37000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3, @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]}, 0x3, 0x8, 0x1, 0xffffffffffffff3b, 0x96}, &(0x7f00006f1000)=0xa0) 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$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r2, 0x1, 0x400, 0x1ff}, &(0x7f000022f000-0x4)=0x10) 2017/12/18 21:30:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x12) write(r0, &(0x7f0000c3b000)="240000001d0001000000000000fffc0014ff00fa1000070006000100f7729256ffffffff", 0x24) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006fc000-0x10)={0x0, 0xf7, 0x2, 0x8}, &(0x7f000049f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000682000-0x14)={r1, 0xfffffffffffff801, 0x9, 0x5, 0xd00, 0x0}, &(0x7f0000c2d000-0x1)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000af2000)=@assoc_id=0x0, &(0x7f000030c000)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009b5000-0x10)={r2, 0x8000, 0xba3, 0x20}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005f4000)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x0, 0x9, 0xaa}, &(0x7f0000cba000)=0xa0) 2017/12/18 21:30:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c38000)={0x0, 0x0}) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000159000)='./file0\x00', 0x0) utime(&(0x7f0000d68000)='./file0\x00', &(0x7f000054c000)={0x0, 0x81}) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000240000)="450d7c4159a49a45bc32d909f77e0aec899bf3475f804ef4620004dca1e43472485ab32c8e5bab6b9600d8e2264ba7ff7cf2d0b863f1489d8d5290", 0x3b) mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/18 21:30:39 executing program 6: 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, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000c47000-0xb)='/dev/vcsa#\x00', 0xb, 0x200) 2017/12/18 21:30:39 executing program 4: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ac7000)=0x1000005ff, 0x4) sendto$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) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009c0000)=0x8, 0x4) close(r0) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008ed000-0x10)='/dev/input/mice\x00', 0x0, 0x105000) pwritev(r0, &(0x7f0000eaa000)=[{&(0x7f0000807000-0x85)="974f136a3fe11bbe7425f238fb884efeee96c0c5a623c4bff66132e930a100b4b52d3acd4482a020b95429a34d7571dbf6c7d4b46baf7a1a8c4f8400133c22f789570e1e09e4e5c376fdf700ec0fd3e101c1547ca8ec6e919c64c3a140aee7a47958da82b4784c3557b1b61b9ff7aa72d3c97728ace67c5312c2a38fdccba3a2687996bdc6", 0x85}, {&(0x7f0000fcd000-0x90)="bfd82db764c7e0828a73940d03197969f4f9b406aa538c1144777c79a8f12b183d01b70288521b96331bd7ba93220bc3ba74c3cd4d1ddea5c1a5d32581866335b19c9a6bc5d016ed4afbda65ae6fc7acdfed8e6f0fe5b8fcbdde2b7758c00429accfa569b22caeafeb0339c0370cd2a74f4a9324006357281dfa577c92b7864c29f670df6a00bf7d32b4d2d3af1bf990", 0x90}, {&(0x7f0000981000)="48eb8027f39eba310ed838c44a802540bd1fbe99ac38513c4845d13039b855191466838660b5db7b4b12b623d0321a7990e0b144eef97d01c73cd2eecaf527cb978aa7917fb5a33a05f4d1443c23bfbaa5a087379083a14c1a65974a2daaeb1d4afe6de140dda5f0f438d0fdf2c01c89322cf381dbf5a7d8080c44c8020fc5ae2b47bbf1827fbabb493476501b4cb5ff2ff78de30c29fc591918b573a4a5634cc04797f56dd3cf84", 0xa8}, {&(0x7f000036d000-0xf3)="62b40a29d24c93e3f77c3029536c6398fc090858d7a600d9302052a96d8308ee5f185602a50b55c9eba04d4a058857e5875d2bb6cc29f9127e51336de258ee7ca13c4ff3221e8381c9e46be329f6ae5cf4873a358944f82aa2d1c765e32fa51f7a25950f28d6b153f2eae401f5059d4d26c7240fcfcdbaa72b47db4fbfa4a760305891b3a2e8435e6b74354a7486bbfe37b8b1c9a44af1260ab7f127b974ce7718f41661574f4eb544759a9b38de01e63cd874e7e06ecbba31a35ba04408e4bf9f86e1e41fb2d890baf731407839e43a14b8a5e0404bfd65c0b91ed6ff0c31d7d6f0c66f80c364def010561f0cd5b7fe02f02f", 0xf3}, {&(0x7f0000fc2000-0x1000)="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", 0x1000}, {&(0x7f000027b000)="d4ec5481192a6d1f36386243395e83af246aff8ec741da8b8fa61fd44c60a656369d1ff1af226681a1739b7612eed3609e02ee94850e62d4baab7770e570a9554c5fa35b130a1f198d84d5686aa04f7e6255a1f8beb76bd355286193b86cb8f731f743098d9cb8fa513a304c712acf9ddd09eeee89571145af2c4ba2ef9ed2c3ab9059994ef54444bcf6367d257f58735351719cadc081d2c8386b68bf3120c362b8348889d69d159357bb9b29e87a191d158e9b2d33ed3f8fdc27e77318ee5e09a4ce4ddef4883843d4838f1a27b98f79b96e8e45", 0xd5}, {&(0x7f00000f2000)="420aefa52f812e6a142d9dd4fdc227f62a8bf2098b9848fd9d4cbaeeadc055968acdc0fd1f365bca5d3f31bb650f63f01bc06c7501", 0x35}], 0x7, 0x0) 2017/12/18 21:30:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet6(r0, &(0x7f0000150000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fd2000-0x4)=0x1c) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 21:30:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x80000000005408, &(0x7f0000000000)=0x0) 2017/12/18 21:30:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x0}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) bind$netlink(r1, &(0x7f0000687000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a37000)='/selinux/policy\x00', 0x0, 0x0) getpeername$netlink(r2, &(0x7f0000284000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c24000-0x4)=0xc) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00004ab000)=""/4096) lseek(r2, 0x0, 0x3) close(r1) rename(&(0x7f00009fe000)='./file0\x00', &(0x7f00009bf000-0x8)='./file0\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000db0000)='/selinux/enforce\x00', 0x0, 0x0) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b94000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000028b000-0x28)={0x1, 0x0, [{0x1d9, 0x0, 0x100}]}) r3 = syz_open_dev$usbmon(&(0x7f0000cd2000)='/dev/usbmon#\x00', 0x8, 0x80000) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f00001d9000)={&(0x7f0000b8b000/0x4000)=nil, 0x4000}) mincore(&(0x7f0000d5b000/0x3000)=nil, 0x3000, &(0x7f0000fcf000-0x3f)=""/63) [ 44.838404] binder: 13592:13624 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fff, &(0x7f0000ccc000-0x8)=0x0) io_setup(0x4, &(0x7f0000d15000)=0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000063a000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000b85000-0x4)=0x0) io_setup(0x200, &(0x7f0000292000-0x8)=0x0) 2017/12/18 21:30:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) r1 = semget(0x3, 0x4, 0x0) semctl$GETNCNT(r1, 0x5, 0xe, &(0x7f000044f000-0x6a)=""/106) r2 = open(&(0x7f0000ba3000)='./file0\x00', 0x15d003, 0x30) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000273000)={0x5, &(0x7f0000cbc000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000f13000)={r3, 0x1}) keyctl$unlink(0x9, r0, r0) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002c2000)='/dev/cuse\x00', 0x80002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x64dd, 0x1, 0x5, 0x0}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009dc000-0x6)={r1, 0x200}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$TCSETAF(r3, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r2, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x60) 2017/12/18 21:30:39 executing program 0: unshare(0x2020600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007bc000)={0x26, 'skcipher\x00', 0x0, 0x10000, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aee000-0x20)="0a0775b0d500010800000000000000b7295df0df6cad4000000000660000e600", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000932000-0x30)=[{&(0x7f0000f72000-0xc8)="5f25a6ba8d3bf64ab4f2f0bfd69789ca8800235f7b46a75173d13a8c88cfb4e41b2b87226ee92e3f77e84b944a642cbc54650aada04a5e7cc55c38fba4e78a85", 0x40}], 0x1, &(0x7f0000336000-0x18)=[], 0x0, 0x8000}, {0x0, 0x0, &(0x7f00003d7000)=[{&(0x7f0000ef8000)="b93e0d94bdfd6ebdbcd346a70f73cf3eaeedd4044591c9b57f8415ef337331008eb6d5025da6d81d9d3611ea747117bb95982ea364b0d058d1b3faf653522ac8278ced4e983e258044b8a8d0b637aa45d2621e57c71bac1ede88c887f453ab2a1d06de79a967075bcc5e224b763d2e36033c40c24876f6", 0x77}], 0x1, 0x0, 0x0, 0x12}], 0x2, 0x4040040) chmod(&(0x7f0000324000)='./file0\x00', 0x1d0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x8a}, 0x20) 2017/12/18 21:30:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eb1000-0x7)='ns/pid\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000f96000-0x7)='ns/pid\x00') ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000a1f000-0x18)={0xaa, 0x41, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00008bf000)={0x0, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xde2c, 0x8, 0x9, 0x3f, 0x20, 0x4, 0xfffffffffffffff9, 0x7, 0x6, 0x9, 0xfa, 0x1, 0x100000000, 0x9, 0x10000]}, &(0x7f0000ab7000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000eb1000-0x1008)={r3, 0x1, 0x1000, "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0x1008) 2017/12/18 21:30:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000)='md5sum-)keyring#cgroupselinux\x00', 0x3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000-0x28)={@common='eql\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000003000-0x10)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x102, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000003000)={0x7, 0x100000001}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000004000)=""/228, 0xe4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000006000-0x4)=0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r3, 0x0, &(0x7f0000006000)="2da436ee82f91a81e264e1bb1575b5d322d951c471de17bcfccae9f6a3bf8fc4ba7eb233a2907125a796077efdc7f8cd95ce2a5ce150ae5be81888d422e2b4c0edd9f1cb4dc0a85239743128f8fa2d90f9d387beb8f1db16d906d1c0d43ae303e4d577d4350b92736099743a7027e60ff326a59610a814b30a7a51819a701684a6252c32ba3642bd45661d2b3d2001cd04654e2503e1863b096322892cb0982a6f592dbbafbba568cafa9ce7e4cd28d318d41f2de524cbffe1463a35da548e90e94c") flock(r0, 0x4) prctl$setfpexc(0xc, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r4}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000004000-0x10)=@generic="9210b76f3f591567ce188b66d458353f") fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0xfee, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000008000+0xb52)={0x1ff}, 0x4) 2017/12/18 21:30:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cb8000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000881000)='/dev/input/event#\x00', 0xc00000000, 0x101002) write$evdev(r0, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x1, 0x64, 0x2}], 0x18) ftruncate(r0, 0xf1d) sendfile(r1, r0, 0x0, 0x72439a6b) sendmsg$unix(r0, &(0x7f0000f22000-0x38)={&(0x7f0000b17000)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000eee000)=[{&(0x7f0000310000)="a90db3c2835e816d3941740eced8b84592328919685906e64e58e58b0163f69cd7669b51879b016dac9b0783a0f58d24eaa11de44fa520699b0b2cefde20", 0x3e}, {&(0x7f0000101000-0x1000)="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", 0x1000}, {&(0x7f0000239000-0xff)="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", 0xff}, {&(0x7f0000c4b000-0x8d)="d1be1047378cd94071ee7c2365dfc1a57ab8d6157a9e665e6877064e5fc89a7f98da4db5fbe74081f482230c9e3fc9f024a4c4fd7b771a4c03acedef32f43383066b2e9c3ddfcfeef9b58c6691a312346c649900478bcaac70f2689f9ba8e9f766ab8e96d25a152f24f6d1e9b5850b064aa9379059b7496bfc5f4ac7f13924546869e4badf09feac11b87972b9", 0x8d}, {&(0x7f0000c21000-0x1f)="2c944a3d9dd4b8a08b194a7136e6766dee9f04faea824a7921adabb07a6a29", 0x1f}, {&(0x7f0000495000-0x2)='IY', 0x2}, {&(0x7f00003a7000)="7ba45a60efa62a0612ccbf36643c19d5059b770a56c04c39f9fbc3d0c2b806ad972c704777083fda90ffb23e0827b933486376eff4f58e9ec1c7bc85951e153b0294f24303df4e744fa8d50ba55a56462a66357972f61ebf1268606e6e57945699b7ec9f99774e5db73822a047f9446b9bc1e38d9dc005e506001cc0093677b115172b74e16df5fd57f9b8ea62a24a65d937e6d97d90ba4635f9", 0x9a}], 0x7, 0x0, 0x0, 0x40080}, 0x20000011) 2017/12/18 21:30:39 executing program 7 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005e3000)='/selinux/enforce\x00', 0x20002, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/18 21:30:39 executing program 7 (fault-call:3 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) close(0xffffffffffffffff) r1 = syz_open_dev$mice(&(0x7f0000aea000-0x10)='/dev/input/mice\x00', 0x0, 0x208200) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f000060a000-0x4)=r2) r3 = shmget(0x2, 0x3000, 0x108, &(0x7f0000177000/0x3000)=nil) lstat(&(0x7f00006b8000)='./file0\x00', &(0x7f00000c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cd3000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fcd000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000066b000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000491000)={0x0, 0x0, 0x0}, &(0x7f0000452000)=0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f0000f7e000-0x63)={{0x7ff, r4, r5, r6, r7, 0x10, 0x2dcd1c3, 0x0, 0x0, 0x0}, 0xfffffffffffffff7, 0x7, 0x7, 0x3, r2, r2, 0x40, 0x0, 0x0, 0x0}) r8 = gettid() socketpair$unix(0x1, 0x40000000001, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r9, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r9, 0x5452, &(0x7f0000009000-0x8)=0x1) recvfrom(r10, &(0x7f0000017000)=""/0, 0x0, 0x100, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r9, 0x8, r8) fcntl$setsig(r0, 0xa, 0x12) dup2(r9, r10) tkill(r2, 0x24) tkill(r8, 0x13) 2017/12/18 21:30:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000833000/0x3000)=nil, 0x3000, 0x1) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r0) 2017/12/18 21:30:39 executing program 7 (fault-call:3 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000870000)='/dev/sequencer2\x00', 0x80600, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00009dd000-0xfa)=""/250) mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1002) pipe2(&(0x7f0000721000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r4, &(0x7f0000b01000-0x8)='./file0\x00', 0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00004f4000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 44.971160] FAULT_INJECTION: forcing a failure. [ 44.971160] name failslab, interval 1, probability 0, space 0, times 1 [ 44.983370] CPU: 1 PID: 13718 Comm: syz-executor7 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 44.983379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.983380] Call Trace: [ 44.983405] dump_stack+0xe9/0x14b 2017/12/18 21:30:39 executing program 3: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r1) writev(r3, &(0x7f0000039000-0x10)=[{&(0x7f000006a000)='l', 0x1}], 0x1) read(r2, &(0x7f0000043000)=""/175, 0xaf) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r3, &(0x7f000003b000-0x60)={0x27, 0x9, 0x80, 0x5, 0x1, 0x9, "7cde2fcc7ff75a0bddd90e1110c6166d7d4ac1df9cd0c46381aa947b498ed524a5f96c1c6cf8f71cbbbd2c6defacf82771b6ea70696ae01f4ae8d829a7d24b", 0xffffffff}, 0x60) getpeername(r0, &(0x7f0000070000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000071000-0x4)=0xe) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000071000)=0x0) 2017/12/18 21:30:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0x0) flock(r0, 0x9) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f00003f3000)=[{0x11, 0x800000019, 0x11, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2017/12/18 21:30:39 executing program 7 (fault-call:3 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000cf1000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00003f5000)=0x58) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000cf000)={0x0, 0x7d, "fa41a0a862c78998afbe092ab89acab1e6b1a61829691b80efeff6d73d15815ebc8d908dc494f0f7d8b84e525e4f2fe26e7ee125eff10d4affaa4c6fb7a504db7bf704c1497bb13134afff5b962d87f041b665928701a230dc9a84031ae48d3fe3a7300b3dd6a06ee754fe2f4b8c8a46e74f892bd0b2f3a56ddb714ff2"}, &(0x7f0000a65000)=0x85) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000ac000)={r1, 0x56, "5b44ff6c425f458cae9c6dfd093a6d8dcb0149d4106d5fef6f716d38fd081a36bdcb64c633ed331ba0ac60fafff45b1a1fa5daebd776909cd60b0eeb27b58181a9fe4640803beec90e89cc8349d347dd85231f2207cc"}, &(0x7f00008e0000-0x4)=0x5e) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000050e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000084000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d2e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x6, 0x4441, 0x80, 0x100, 0x6154, 0x208, r2}) prctl$setname(0xf, &(0x7f00004dc000-0x1b)="05af65762f727663003a40cefcac5d325a6082e7ff936d20eefaae") [ 44.983425] should_fail+0x1e5/0x220 [ 44.983440] should_failslab+0x73/0x90 [ 44.983455] __kmalloc+0x63/0x730 [ 44.983466] ? up_read+0x1a/0x40 [ 44.983476] ? crypto_alg_lookup+0x40/0x50 [ 44.983482] ? crypto_create_tfm+0x38/0x120 [ 44.983493] crypto_create_tfm+0x38/0x120 [ 44.983500] ? crypto_larval_lookup+0x50/0x50 [ 44.983510] crypto_alloc_tfm+0x82/0x180 [ 44.983523] crypto_alloc_shash+0x2c/0x40 [ 44.983530] ? drbg_hash_generate+0x500/0x500 2017/12/18 21:30:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x40000000000000, &(0x7f000063a000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000006d000-0x38)=[{0x3, 0x80000000}, {0xb, 0x0}, {0x8, 0x5}, {0x3, 0x3ff}, {0x8, 0x1}, {0x4, 0x8f}, {0x6, 0x401}], 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000042, &(0x7f0000206000-0x1e)=""/30, &(0x7f0000760000-0x4)=0x1e) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000c82000)=0x7fffffff, 0x4) 2017/12/18 21:30:39 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002c2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000da4000/0x18000)=nil, &(0x7f0000532000-0x18)=[@text32={0x20, &(0x7f0000786000-0x38)="c4c14d6d0d0000000026640fc7180f0966ba4100ec0f01cf0f231c66ba2000b840bd6d82efc4e1f77c8a0050000065640faef766ba4000ed", 0x38}], 0x1, 0x20, &(0x7f0000000000)=[@efer={0x2, 0x4900}, @cr0={0x0, 0x10000}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f000030b000)='/dev/input/mouse#\x00', 0x84, 0x800) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f000080f000-0x4c)=""/76) sendmsg$alg(r2, &(0x7f0000b33000-0x38)={0x0, 0x0, &(0x7f0000a21000-0x20)=[{&(0x7f0000f87000)="d6e70bf992e6fc404beccdd777f690bba96ad74b267ceab81a5fb894df7a84aedf699eaf497ec013fb0f0166503d91ad6da7f0e27974133bffbdf475a6bc174c967cee543ceed8157d3e56cb65d4e8d5501cc7932edbc2f7ff46aa38d432063c2048869f0af0243bf97bc8dabef71843c7297dbd6101852c2bac110e018ad3fd7bb8ff8f29f70956d40bb77b96f1a79efde0278fdf65b43f7d46447949b421e35b5581259015ef2bd92b1fb6f8282586053a35b2d15b5b03b1a9", 0xba}, {&(0x7f000066f000-0xf7)="bc2c96147c133289e1b7f78781dcc3f9a9474f73477ae8fc8af0b233473708be0743c684afc2a15a4caa7598dd6536e50e8c0651162e0febae25f8009af21bbf35bcfdbd24336fb3398385ddb655737c490202d9a017f6d2ead0f13836358db56bb0c331c52db1be07296b72d130ae2e987a94b976235527bd34df979cb92b5f66cd0af3f593eebb60f9c14eab0dcd630dc3f9751000fe5c3f12c9010ec278d669d0fa03ecbbbed607860ae70554e8a4662916fbab306ff4bd9759a5e0ed1ef337fd28ff06b8b86c3f60062e1aecc995bdbacd109c9f4d675eb82affa1857680478ac131d33dfab8b5f733f6dd0f1b2f11a60fb92b5441", 0xf7}], 0x2, &(0x7f000076a000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40}, 0x200488c4) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000726000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000033b000/0x18000)=nil, &(0x7f0000582000-0x18)=[@text32={0x20, &(0x7f0000f26000-0x4e)="f30f2cb11a0000000f0666b848000f00d066baf80cb88bf4fa8def66bafc0cb05beef2f3260f21ba66b807018ed866baf80cb8c06f6287ef66bafc0cecc4e105dfa8090000002e3e0f01d1f27800", 0x4e}], 0x1, 0x2, &(0x7f0000077000)=[], 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000076b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000db000-0xa)='/dev/cuse\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000ab000)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000846000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) socket$netlink(0x10, 0x3, 0x2000000000003) sendto$unix(0xffffffffffffffff, &(0x7f0000e78000)="", 0x0, 0x0, &(0x7f000009c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) fsync(r4) 2017/12/18 21:30:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = creat(&(0x7f00002fe000)='./file0\x00', 0x11a) io_setup(0x240000000, &(0x7f00005ab000-0x8)=0x0) io_submit(r2, 0x7, &(0x7f00000b5000-0x38)=[&(0x7f0000a81000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000ce1000-0xe2)="45423439d48a30cf72e7f8ef7c1961c4b9c414c038c91c16c77c217082b164cb1279c4320bdaeea193048890fe31f72981ad73f99d99c950732fe6a31f297226068c31f7cd1d7204396e1d4cd61b3161e90e0eacadf85be5e5af9d90f1e424c6e99b15f9f5626a76393f0c4bc3e539a63d7302c2b8b02d50641c0ab8341598884638ca7d20a5e28bfffdbc30434cd2f7d5c2389a065c402f5e478dfba435c31d8f4a268050e89fd83de1df004de7cbeff0e8850f4f0c914349c4f7dcbcb34801e2190819141009b9bf22f54b2c98004e2f6cb08d67a07bf195ac2f059bdfdc03ac3f", 0xe2, 0x2, 0x0, 0x1, r1}, &(0x7f00006cb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x775, r1, &(0x7f000086f000)="", 0x0, 0xf2, 0x0, 0x1, r1}, &(0x7f0000873000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6f47, 0xffffffffffffff9c, &(0x7f0000925000)="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", 0x1000, 0x50a, 0x0, 0x1, r1}, &(0x7f000005e000)={0x0, 0x0, 0x0, 0x1, 0x8, r1, &(0x7f0000936000)="dfe8346795fcb248393353c734ebe6a75944aa4ba972a8a404977b19920506e75890d4864d78f8b61a02f582efc0c95408fa57344d7ab47e8d1a91420a0d107eaaca556b910ad465e9d1c1f4abaac54e09604dfac9bb20c7d28cfa28214571ef2ec5cd8c90129dc64ffb0ebf11528515b6ac957f9a49c76d26a7", 0x7a, 0x8, 0x0, 0x0, r1}, &(0x7f00001e3000-0x40)={0x0, 0x0, 0x0, 0x6, 0x400, r1, &(0x7f000032d000-0x2e)="59be09bbf6e9749ebb51aed2cdd44f34127bc60a91f5469848bf706bfbdae4df0abf6c35182724b3c0af585bdff3", 0x2e, 0x0, 0x0, 0x0, r1}, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x6, 0x400, r1, &(0x7f00006f4000-0x8e)="0804e03e24ec31b4aaa4a8523534a55152ecea0208c772cadec23562f6736a730e283d3b231c5870c6d3ace2ee0588edfcf03b721656ad672f1716d11ffc9d9f3999d7847b3f9d8286277b2e44bae281f92b670969c67142097f75ce7faa08d9931bdfbc83148a947d26fa62057e6be19a031a2879652a50c6ec3dfc6d9d2c580a90c98881b54669c22fbd8cc182", 0x8e, 0x80000000, 0x0, 0x1, r1}, &(0x7f0000a26000)={0x0, 0x0, 0x0, 0x2, 0x1537, r1, &(0x7f0000b51000-0xdd)="eb30097e0b1328879d371a2e0391bf052367ab2ad6b1e1b70d2854d0d41e7d84e221b595c4d1970a76a3b9065eca539561c31f0ebbc597b4357a3678ad8322109ae50ddb1d1a917f693cecec4f2069a4d5c99ebfba190eadfca1f735bdff9913fe690914810eb1351733fea7b537183379be752a131583acc4376972f0e6c23a735114ad266b1b0c6c3ed6d8648c5cba8cbd270511795a6e9287f895f66a089ee213c0c76b12ad224349ccfd58217e9c1b9ffff2495e923c4129189205bd47dd5bb112e1095ec2152c4476c2cd7dfda56a59f243e3c62d00df5808c13e", 0xdd, 0x8, 0x0, 0x1, r1}]) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000092d000)={0x2, 0xaaab, 0x5, 0xc000000000000000}) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) r3 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d25000)={0x0, 0x8, 0xffff, 0x100, 0x25be, 0xf3f}, &(0x7f0000049000)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006cb000-0x8)={r4, 0x3}, 0x8) setitimer(0x1, &(0x7f0000168000-0x20)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f00002da000)={{0x0, 0x0}, {0x0, 0x0}}) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000f4a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)="1b", 0x1, r0) add_key$keyring(&(0x7f0000da7000-0x8)='keyring\x00', &(0x7f0000483000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) 2017/12/18 21:30:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000350000)={0x0, []}, &(0x7f000070e000-0x4)=0x4) inotify_init1(0x80000) 2017/12/18 21:30:39 executing program 7 (fault-call:3 fault-nth:4): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 2: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x11, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000882000-0x6)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000169000)='$:eth1!systemselinuxnodev()-\x00', 0xfffffffffffffffb) 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) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000068b000-0x1000)="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", 0x1000, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f0000b52000-0x40)=[{&(0x7f0000001000-0xcb)="d31d66a52d781d66a27f9ea3469f598c3f8cc5504a579fe000dfcc75b369b9a5471a204e5e12393aadf3e73c7aae7016f0682d14dab21cf71b720b85551c05ac450a157b01d47f5ed06496ecaee1e2469bed8b15edfa56fde11ad4cd016ec87b2a4b40bcf3e8674db863022a4a01e1dd19bba5881249854d6ee35bc98d6c1fa4eb51c48e98f0494f372d2f1bdbe7aa8e03504f5fd6231034f2ada14fb7dead26182238aad330e9b00247356cf4611f18c39bd4f336a4c8183797b7cb358996dcff458cc9c3a77d31f53a3c", 0xcb}, {&(0x7f0000faf000-0xd9)="aeefc81c64430c6815274f3f8aa4855cbb253b7672941618607ee78402279ab240fc43ef1859f774b7e0db3ebadc6406e18af5777858f85cbaf5991cd056dfcba656a50d2dcf68074bb5bcc9d5de7f0c0a4f5e8238b799b75d9d9a02fc7e992efe48eeb1d124a5ac26a6d7b4245a4d32acbb14d65856bb01f6253a9e4e9ab58c870e59f84d1c88a4fc3c96a875c7316a612aad27800e5e74230598b0e62382c71642ad52782b2cc9d0c8c33477380c383228ae956ac1cb061ef160c3a6266133ef4cb4281be2be41be4208bb7b6a0f12447bbccb6254a2c16b", 0xd9}, {&(0x7f0000b46000)="e4c0c894ab0086b12f6c2b3bc7f829dad6e4c92c93c0b8a7301e6b0de863b5d2fdc73016b93f2240aec7bf414a15e5f8d99237af6ef62552c5b573e9b843ec724cc9a0ddd2360cff868a8a115d42f83f917c2459340a4bbdcb5d61559155482cbd5a6264e106346648172b3ecf85f37fdcf373bf32bcb8ea7c8b04d033878524e8d3b135b6410e7a957424e070df3e6eef65815f", 0x94}, {&(0x7f0000a24000)="c3916705fac119d4331f43c4540472de3bf60c80f0a26588aaedb387706b832b249be0dd47cf5371f6277af87e1fef5e54f07a4b19a0c8cae137910c65b265d9bdb8053ee2e74ffca15f3c894787b9e7782976b6e0acd2a63e05c7b5fc9a418fa5552fb79d5db0aa00cf90a9c6b85283dc40b5c8fe9e54be300184889367d46a926e5686c9d906f39189523fdc4506151479349a54825abd4e8cbfafaa887278dcf7da1d31bf74fb29e29686910759447256c3a097f0128a6f014ab10320bc01cdbff606be61", 0xc6}], 0x4, r2) [ 44.983538] drbg_init_hash_kernel+0x2b/0x110 [ 44.983543] ? drbg_hash_generate+0x500/0x500 [ 44.983552] drbg_kcapi_seed+0x21b/0x700 [ 44.983568] crypto_rng_reset+0x3e/0xb0 [ 44.983579] rng_setkey+0x25/0x30 [ 44.983587] alg_setsockopt+0x140/0x180 [ 44.983601] SyS_setsockopt+0x8a/0x100 [ 44.983614] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 44.983619] RIP: 0033:0x452a09 [ 44.983623] RSP: 002b:00007f8214d9ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 2017/12/18 21:30:39 executing program 7 (fault-call:3 fault-nth:5): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000043a000)='./file0\x00', 0x440201, 0x40) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000114000-0x4)=0x8001, &(0x7f0000c73000-0x4)=0x4) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) 2017/12/18 21:30:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000087c000)={@generic="7c9b5201e74d63b0cc99ec5b435f4d7c", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fb6000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00002b0000-0x8)={0x0, 0x81}, &(0x7f0000931000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000096f000)={r2, 0x101}, &(0x7f000066f000)=0x8) r3 = socket(0x10, 0x4000000802, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000719000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000607000-0x20)={0x9, 0x3ff, 0x4, 0x20, 0x2, 0x100000000}) write(r3, &(0x7f0000327000-0x26)="26000000420047f1938d000000000000020050f16b8dbdea03fffff745626803e517c76e328a", 0x26) [ 44.983629] RAX: ffffffffffffffda RBX: 00007f8214d9aaa0 RCX: 0000000000452a09 [ 44.983632] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 44.983636] RBP: 00007f8214d9aa90 R08: 0000000000000000 R09: 0000000000000000 [ 44.983639] R10: 0000000020ade000 R11: 0000000000000212 R12: 00000000004b75bb [ 44.983642] R13: 00007f8214d9abc8 R14: 00000000004b75bb R15: 0000000000000000 [ 44.983683] DRBG: could not allocate digest TFM handle: sha512 [ 45.005583] FAULT_INJECTION: forcing a failure. [ 45.005583] name failslab, interval 1, probability 0, space 0, times 0 [ 45.005591] CPU: 0 PID: 13728 Comm: syz-executor7 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 45.005594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.005596] Call Trace: [ 45.005610] dump_stack+0xe9/0x14b [ 45.005623] should_fail+0x1e5/0x220 [ 45.005635] should_failslab+0x73/0x90 [ 45.005644] __kmalloc+0x63/0x730 [ 45.005654] ? crypto_alloc_tfm+0x93/0x180 [ 45.005664] ? drbg_init_hash_kernel+0x87/0x110 [ 45.005676] drbg_init_hash_kernel+0x87/0x110 [ 45.005681] ? drbg_hash_generate+0x500/0x500 [ 45.005690] drbg_kcapi_seed+0x21b/0x700 [ 45.005706] crypto_rng_reset+0x3e/0xb0 [ 45.005717] rng_setkey+0x25/0x30 [ 45.005726] alg_setsockopt+0x140/0x180 [ 45.005739] SyS_setsockopt+0x8a/0x100 [ 45.005751] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 45.005756] RIP: 0033:0x452a09 [ 45.005759] RSP: 002b:00007f8214d9ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 45.005765] RAX: ffffffffffffffda RBX: 00007f8214d9aaa0 RCX: 0000000000452a09 [ 45.005768] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 45.005772] RBP: 00007f8214d9aa90 R08: 0000000000000000 R09: 0000000000000000 [ 45.005776] R10: 0000000020ade000 R11: 0000000000000212 R12: 00000000004b75bb [ 45.005780] R13: 00007f8214d9abc8 R14: 00000000004b75bb R15: 0000000000000000 [ 45.021669] FAULT_INJECTION: forcing a failure. [ 45.021669] name failslab, interval 1, probability 0, space 0, times 0 [ 45.021677] CPU: 1 PID: 13734 Comm: syz-executor7 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 45.021680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.021683] Call Trace: [ 45.021695] dump_stack+0xe9/0x14b [ 45.021710] should_fail+0x1e5/0x220 [ 45.021721] should_failslab+0x73/0x90 [ 45.021735] __kmalloc+0x63/0x730 [ 45.021746] ? drbg_init_hash_kernel+0x87/0x110 [ 45.021755] ? drbg_kcapi_seed+0x266/0x700 [ 45.021767] drbg_kcapi_seed+0x266/0x700 [ 45.021783] crypto_rng_reset+0x3e/0xb0 [ 45.021794] rng_setkey+0x25/0x30 [ 45.021805] alg_setsockopt+0x140/0x180 [ 45.021821] SyS_setsockopt+0x8a/0x100 [ 45.021833] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 45.021838] RIP: 0033:0x452a09 [ 45.021841] RSP: 002b:00007f8214d9ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 45.021848] RAX: ffffffffffffffda RBX: 00007f8214d9aaa0 RCX: 0000000000452a09 [ 45.021851] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 45.021855] RBP: 00007f8214d9aa90 R08: 0000000000000000 R09: 0000000000000000 [ 45.021858] R10: 0000000020ade000 R11: 0000000000000212 R12: 00000000004b75bb [ 45.021862] R13: 00007f8214d9abc8 R14: 00000000004b75bb R15: 0000000000000000 [ 45.078530] FAULT_INJECTION: forcing a failure. [ 45.078530] name failslab, interval 1, probability 0, space 0, times 0 [ 45.078537] CPU: 1 PID: 13749 Comm: syz-executor7 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 45.078541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.078542] Call Trace: [ 45.078555] dump_stack+0xe9/0x14b [ 45.078567] should_fail+0x1e5/0x220 [ 45.078577] should_failslab+0x73/0x90 [ 45.078586] __kmalloc+0x63/0x730 [ 45.078598] ? drbg_init_hash_kernel+0x87/0x110 [ 45.078610] ? drbg_kcapi_seed+0x3e9/0x700 [ 45.078623] drbg_kcapi_seed+0x3e9/0x700 [ 45.078642] crypto_rng_reset+0x3e/0xb0 [ 45.078654] rng_setkey+0x25/0x30 [ 45.078664] alg_setsockopt+0x140/0x180 [ 45.078678] SyS_setsockopt+0x8a/0x100 [ 45.078688] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 45.078693] RIP: 0033:0x452a09 [ 45.078697] RSP: 002b:00007f8214d9ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 45.078703] RAX: ffffffffffffffda RBX: 00007f8214d9aaa0 RCX: 0000000000452a09 [ 45.078706] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 45.078710] RBP: 00007f8214d9aa90 R08: 0000000000000000 R09: 0000000000000000 [ 45.078713] R10: 0000000020ade000 R11: 0000000000000212 R12: 00000000004b75bb [ 45.078716] R13: 00007f8214d9abc8 R14: 00000000004b75bb R15: 0000000000000000 [ 45.119395] FAULT_INJECTION: forcing a failure. [ 45.119395] name failslab, interval 1, probability 0, space 0, times 0 [ 45.119404] CPU: 1 PID: 13766 Comm: syz-executor7 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 45.119407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.119409] Call Trace: [ 45.119422] dump_stack+0xe9/0x14b [ 45.119436] should_fail+0x1e5/0x220 [ 45.119447] should_failslab+0x73/0x90 [ 45.119457] __kmalloc+0x63/0x730 [ 45.119469] ? drbg_init_hash_kernel+0x87/0x110 [ 45.119481] ? drbg_kcapi_seed+0x48c/0x700 [ 45.119496] drbg_kcapi_seed+0x48c/0x700 [ 45.119518] crypto_rng_reset+0x3e/0xb0 [ 45.119531] rng_setkey+0x25/0x30 [ 45.119540] alg_setsockopt+0x140/0x180 [ 45.119554] SyS_setsockopt+0x8a/0x100 [ 45.119567] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 45.119572] RIP: 0033:0x452a09 [ 45.119575] RSP: 002b:00007f8214d9ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 45.119582] RAX: ffffffffffffffda RBX: 00007f8214d9aaa0 RCX: 0000000000452a09 [ 45.119585] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 45.119589] RBP: 00007f8214d9aa90 R08: 0000000000000000 R09: 0000000000000000 [ 45.119592] R10: 0000000020ade000 R11: 0000000000000212 R12: 00000000004b75bb [ 45.119596] R13: 00007f8214d9abc8 R14: 00000000004b75bb R15: 0000000000000000 [ 45.158122] list_del corruption. prev->next should be 0000000039010915, but was 00000000581b4753 [ 45.158227] ------------[ cut here ]------------ [ 45.158231] kernel BUG at lib/list_debug.c:53! [ 45.158241] invalid opcode: 0000 [#1] SMP [ 45.158245] Dumping ftrace buffer: [ 45.158249] (ftrace buffer empty) [ 45.158251] Modules linked in: [ 45.158262] CPU: 1 PID: 13740 Comm: syz-executor3 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 45.158265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.158280] RIP: 0010:__list_del_entry_valid+0x78/0x90 [ 45.158282] RSP: 0000:ffffc90000e3bcc0 EFLAGS: 00010082 [ 45.158287] RAX: 0000000000000054 RBX: ffffc90000e3bd88 RCX: ffffffff8123dede [ 45.158291] RDX: 00000000000002cc RSI: ffffc900039ce000 RDI: ffffffff81239f68 [ 45.158294] RBP: ffffc90000e3bcc0 R08: 0000000000000001 R09: 0000000000000000 [ 45.158297] R10: ffffc90000e3bc38 R11: ffff88020e250280 R12: ffffc90000e3bda0 [ 45.158301] R13: ffff8801fd7e2600 R14: 0000000000000286 R15: 0000000000000000 [ 45.158306] FS: 00007fdb7c8c6700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 45.158309] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.158312] CR2: 0000000020d2e000 CR3: 00000001fccbf005 CR4: 00000000001606e0 [ 45.158318] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.158321] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 45.158323] Call Trace: [ 45.158332] finish_wait+0x47/0x90 [ 45.158344] unix_stream_read_generic+0x83d/0xb00 [ 45.158362] ? finish_wait+0x90/0x90 [ 45.158373] unix_stream_splice_read+0x85/0xb0 [ 45.158379] ? unix_accept+0x1a0/0x1a0 [ 45.158389] ? unix_stream_read_generic+0xb00/0xb00 [ 45.158401] sock_splice_read+0x61/0x80 [ 45.158408] ? kernel_sock_shutdown+0x30/0x30 [ 45.158418] do_splice_to+0x95/0xc0 [ 45.158427] SyS_splice+0x762/0x7b0 [ 45.158440] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 45.158444] RIP: 0033:0x452a09 [ 45.158447] RSP: 002b:00007fdb7c8c5c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000113 [ 45.158452] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 45.158456] RDX: 0000000000000018 RSI: 0000000000000000 RDI: 000000000000001a [ 45.158460] RBP: 0000000000000589 R08: 0000000000000058 R09: 0000000000000000 [ 45.158463] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5578 [ 45.158467] R13: 00000000ffffffff R14: 00007fdb7c8c66d4 R15: 0000000000000000 [ 45.158477] Code: 82 e8 85 dd ae ff 0f 0b 48 89 fe 48 c7 c7 08 34 e8 82 e8 74 dd ae ff 0f 0b 48 89 f2 48 89 fe 48 c7 c7 40 34 e8 82 e8 60 dd ae ff <0f> 0b 48 c7 c7 80 34 e8 82 e8 52 dd ae ff 0f 0b 90 90 90 90 90 [ 45.158584] RIP: __list_del_entry_valid+0x78/0x90 RSP: ffffc90000e3bcc0 [ 45.158591] ---[ end trace 8566648cb27e1323 ]--- [ 45.158595] Kernel panic - not syncing: Fatal exception [ 45.159044] Dumping ftrace buffer: [ 45.159046] (ftrace buffer empty) [ 45.159049] Kernel Offset: disabled [ 45.950409] Rebooting in 86400 seconds..