INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.27' (ECDSA) to the list of known hosts. 2018/04/18 04:53:46 fuzzer started 2018/04/18 04:53:47 dialing manager at 10.128.0.26:43021 2018/04/18 04:53:53 kcov=true, comps=false 2018/04/18 04:53:56 executing program 0: 2018/04/18 04:53:56 executing program 1: 2018/04/18 04:53:56 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6003518b00441100fe8000000000000000000000000000aa00000000000000000000ffffac1414000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb009dee58d6c719b83e000000000000000000000008006558000000006c01775515f5e8323a"], &(0x7f00000005c0)) 2018/04/18 04:53:56 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="019c13001f00aaaaaaaaaabb88f5722f9b4b4e588454b5035e3f83fccab882ee152f7da5395ec0133ab36408d2ec8f3f27e865ab236b1a6828e8b32eafd70498291eeab3f1496a75179e5547ce9e717839073daea7731fb36096aa2f23d450fc592f260611bfbc68b404135a34b70b0782f82f26ee6ccb9300c6859b5abda54d51d6dc8454b3693453a5b232571df64905dae9a8bca794d0ebefbbd8e3d9a515fd1fb02bd53a9853049fe09b385c482827b94cf7883b6b89ec96678df236226e3c71bf3630"], &(0x7f0000000000)) 2018/04/18 04:53:56 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x5, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002040)={r0, &(0x7f0000000040)="0930461074a715ed02c926834851b947e8f8dac8ab009cf9f65c0183552b6d2a7b26e6520d8491f19f33e9225354f1368f17815fa314dd7e29528d63380a15993142a3cfb9058e3a0ccc499803ca3e0bce9a4091c8174ee39867c4566ed507781fc8d95c2827a3c2d244db523f541295495cde448c919e93b419bb449cf9b528a0b9f31605620b40f229beea4fbd4b60065b83856b6a578598087e12091a96810ec9d2f7f2f82d1ba4a83c9a903e6bc564ab35206a901923ec219e366abd95e3112b7909803e73b8bb794e67ad975529c03d0eeae104bc402cece34947b897fb32a24452dfdda10672a55c5133b40cef59e1c194f83e7b19725faa83b177b0adb9d6daef5052bd5b2c7c3510727314a9e9413e6b8a3071cfdd3bddb1ae3e12062bd9d3db9c5cfb3e1a62653a43cd057ed693d9d30f7fb0c4f48285c6066ecebb105bb3df5a4b5e3bc1c24fdc4b77e85581599f5a1bf57e211965b0bc152390733b015875d3fa8a50fac8f45312964e1b59cac7e97442d541aee04a39aa2a7f5d2e73014663373f5bb3862907672d2d4cee23b342aeb1ecc6142b5618aa4452d2f776fa0374a2ea7d7d82a6ab089ac2e7442d39ce792664644d78ae5f398c7c8a40d3e805dc48f8ce91f58b8562c443cbd98110847d31d3feb907ce20b1f7c9655fce0342ad5571dba9618ef04e9535762a505502359789ca7fa45017d9dcf2af7297f0b99d57abe9540c754132631b800525a069de132907c13dd69d14588d529475b2398e730ce918060f1bc633cdc4f1d941c19b3748d4e51da4a391c8b70aaec0a882521fdde4fec3cd159538e257d52eca49d0d28d4e6fa6465d174d16f186c869130130e280ea40e8f90dcf6b786c15c9037670f381adfc4c497f7fc1ca41401dd56e0634747498039d8e9c600e74b0d3a55a41b568ae41ea61127dc75f8e92f26d483cebf9935ec45ae3e950206c3707c21bc28682e441d915810f13e1af1d8a62f61ce937a829caedb34b21c5e71f1874977bdbade74d39287e18ede384cc9816e78872c62878f21eddfc58d0c1e2546ead05da09e32873980ae5174340fc4747fb63b22e72bb3ee15545a2565ba8b85b4ab77b970bf342e0fec7472cac7f2f20a852cbe48010a484346a814e90a25f943e4ab439d5fb4f56d45d2f0066362c219e3d3dbb7a426fd7579eb810ec7055a0c0cd384f44a9467e8c46e69c2daf1d1b9b8e2dbacba5b6b9d12bf6ff32c433f44473ffc0bcc8f196371fd696523ff0666071ae0ee412368f1785fe975d1b132d541eca28f7fa5e090b5c58706927902df0b97c772afd1d35d8fbd248b82eec0d62c65e055e441ad97d735d8b22c4addabda612814bd995ebabd02b6dac7707fea4cb5d9817f362751832a85039e9657cacd6d68f341055a156ab65db07380f47c7d34f86f17e919c6230ce4f46bbe5c8109783578c8ad47b33cccc5c717acbc06e5fc700a6201a776dd2cfe32a43ae94a442850d8c9778a4a5419320aebd03ac527b5085eb4f31557bfed0e01d93e50deab0255e9a64eb9eec09d45950bb3861b82807bd5fcb5948b44a4d2aa8dc29f3f86bb78d5cb9ea78e2a7c6ebc1ce18fc2ec595eff7a142ca115f7e8b74e5fec268505d18c6cbe4b8ca05e3c77094008c9ea946932c88b6c858ce90ac58059d654d3103c8ebc410f442eeb32d9f347160ff7e08ec1d705a3582eeed59102241ee3e44464945463d28a9e8ecc9a1ecc8234ab128bf7d9723146b6c9a6cadc94c7504d840d2301b91f01178411c000c8ec0bd623e84d11e72671f1d0bf36efaa55784b3cce3e5b6d87486b3513a874d7e018b971a6798659f558b47ad7c7afbdcc1dd58966f29710ecec38f97b70242b8450f7ff06d5ac6bff7bd922517ed47d3ea34c44278fede6d0e51d4ce91c372029212c4b909860efdf583034d1456980333c46b567a799eacae8d56a0a9d3603873aa7403c3819e9ae94029d4726af0efc14efaa916009b25773593ad0e2dd47a3c0d1c8a32131622b816f9054afd9db59fcadc65c1d59b600e6610df7c1caea65d338680487231439c3b288be1ddbd4f0dee2d38d391d32a2c6179ee201d441785613e05021237dd75477f7e3f0892532995f8bf0cd2b4273a996904f788c0f7a094cf0037cd8f259d4d6ae9ab44903a7f7a3ad96981ee544a63f165c3225a07071ee3b82a27009055e8e33e73ff34283ba79e1865412d514b25b6b459f381fa808c3af0ae638ce626016cdfd1a068bf641ce60f247daf6715a3226e2d50fd8e9abe844b34f78f7ad03f2024144ca83a1329951c46945a8931c24f5fbe8f215871938c6bfd9b94161a805d3acbec81f5dcb630828f5afa433f2ad34a832f6d9d413d9f7f956531f1a1750573cba212e164ec327b2497ffb40ec2ea53560636ff6dc7d299c58c2fe41458b43b875946a19fc9ea13dc025caa254401134caff6b97dd2841c2f74d49e3b8cdf0462061c067fd6be56cccef6efa87a2b47efd3091ef1d2db8ceb94897c7f0829165dfd262644d29898ebfbdd84678c019789dfb5f13afe8226f7dadc24d639514a75e66349464c652cfe716528393dd5ade05fc85772eccf5e96fd6442bcb8bf2361233ff7fe59cd0d21c9f47df89f4388e0de2f287cc65b6ae042f0178632ae16dc27f654134d8a6731eacf040183905bab61cbaac6aa43fdb4ab33af15786fcbd9ba6be335c92afc956eaa63daa918153c0ea4c7055ca69ddc5619f100d250eb37ca0358d1067f187e73d34043754396363da4a4f428a63c013295f538120fffa9ee096ac4d81e4c136338dd726bf95d0ee891b94c14ccad957b9c45eb4e19747e3d9eb708787b9b1ccb9a4bd3cf39ed31368059139c60f16ae2f0ae05a28076448c88a8e9cd389d6286f497e390e8a5330ba48459ca53e00a1d3e79bf9017e374462fc2e0673655b8cb04088550277168b9fde9ab8552673e354fdb70b8bc14b572b2f1ed6babdb304a249edb26bcb7ac221ae08cce5a04dab1ee91ca6289eecd7018afa2b7a0c5ebcf973a7a78977238372ffe72f606b58f317a24ece5c2035ae089065164c2a93ee2fd7fd5cb2dc9bf5bb4ec7070bad85f2155d1644688eab5a4cd08e4eb6bca1b8bbe2e9423407d3c34599e165551b30f0deea37f639a57e3df78b7ce8a45ecd05cbcc6b78872cd8ecb467bfd50441be8a77a535ecfa5c44a90dd6d707c965c078fbfdb70be989ca4ecdae0f4a7f711004ebd3bc1d94304904418e446461785896997fe70f0f5d67d7b8bf66fbb67fd29916a09ef98cb6fff79ac444d44de30e267c863bec1a464936a00ad94658466ca8c6a409464548a7785c07cc06adb1e353424f7569cfface7be91a4c4c8f7976fbac7a4a7053d1ab5d2485fb324664500b735561dccfa12cd836252ad25dd989fc8f36e74cbc30d589b81754ad7230426f559b462c192a2632338fcf320c258a6a325ba3795ef8eecfe53b2453d7ddba2549f4e70a7cf68c8e5cc4acf3f554b0d0ba3456043391da432896ceca1bd829dde11f0260fbe46b9ae8a3e621288f998040cd13e26544b87faaf7c44284cd989920a54fc77e4e1d3ef57e2c9171a73b22180c0aec1aad067a744ace673c07585d38e00b1056f794234e90c0ded8219b81e5ecf107ff09fc586e550cf8d087b61626fdd74e9f6da579033f9581af273ac7eadb3b2d83622a2322208251000a13264d83d0fce5286c1f8ded318205b450025e32a9ad612443870677a72fc66591d6451aa348fab70255956a22a060570633e31f5e735af6f58fd4543bae47a9663a3d178be9c3d2cc655852cfa9d3f613a75d0ca6c1fd54815161525679efbf3a3cb4200e0f44d9bb007dfe0809f41578c91e569b1f9959cd9e0956f017004411aa4461ebdf8b67155d430fc63f2564cb31803fed5e812192643b5dba224bcc7dc9583e19d6cf013a73be61fedfe01abfbdf636f9a84619a86a0f83bcd35e236ff704f15e3ee3ee604c0455b023726cf8373760d644b5c5359baecb89753d9537574e41558824d7f6a0b01e3a013a9f023dbb5ceac19ad406a35fea376ee76f9036b5a1d724a74da0e7c1216b01d2200efef9f991752d3e2cbdadd251930a6e5af9824531b8fad8fbfc466d636dafa8feb886d414200ffaae9d29da4e60937e7d72ba2efb68b9942da58aadaa83e4b4522cee366dd1227b4b287d24596d6bb75965f6d26666ccbbd06a6badaee5f356bad6a6fe9061d0e026ef9679205e7e5410fc2e80335ac0b631f3c334394df08a4090e12bbea81050e0dd6497bd486f77c410dcc66bf678b763c5f3fa8fb657d626a014fbb768cfadc12fbee2c5c6adaa3ff9b2ed31769ed298053eac77b2380ef42a2b5b0591c0ce3198e2d32fcbfbac3ad94639d1c22911602e3f84eca1f4d72588146233cacced57a1988460beced33822e30b14591fb802fc217c8bb9062291a832b08de1c1adc825329f8897193a7d47def509e86cc1517b4e7eb129c495e030d6835d30c2e7216a51436643e555bf25a65e12a38da573b1ccbf6bfd87ce36685de54c8ecae3b74fc61d0eba8df7da9fb0cf3343099e8ad905aeb66f21cbc9b798907fd78b0042d6d212cd754b953d0ff14a379b18d335cc59b91980a57498040b7cf38e51b6460657fed280f756c47db87d15727aecc649202441814e831f211d8388695afa08c5284a747f758202dac0230afc428abe4f1db6fcc9ec26635e504dfcdac06c70a16c2ec3780659b9488c073a90f8d61b7498a9124530c6edcb19339852f3bb759b7bf9b7386e62907dc62e38f2cbf7611613975450c98e912e59dcb36a72c812128fde5fd9dc761996a990ef71d031f9cc8af2c30af40161b4b8a539bfbda26d0036c7e3eebf0bed3e823c0b8218c997e1889b44a0e2e7837a72812fbd879448c39c042e536d2804ec1a2519f3cc7bcb8861212ed0da9cf6c49952345081364c38ab6741b0cd7cb54c0cda597ab0870c994445706d1e4a4dc3d4157a3785c7706fa6a829bcff22f7523306e5bd227f5bd0b40272b7354983a2b4164e37fdc605336d7991ad38a7e9060383ea45153b647462c73067d63068b9d96094ebdc797a44c83e056b2e0d1281de93a8bd91025033d5957cb40246fa9a744aaf5af1d9b3801c45f171ccf4d7ca81752a010a578179960bb00f1e9502b5797d9708a09d171008d96e01fb0988440b9b43423d1add40cef79097d8d09034f1bf32a04011cadcafaabeceb73edab7ee8a7762d12dd0ac852379d8b5e4940190c5f6c87f706b3075e95a13841b0a667596ea4f759a906a3017bd3475fed047aca816db9184910e27f9b8380b47d4d5c9a34aa111e2b19aa75c810656bdad9bcf5a1b2c61e1f16ddcba9965b2dd6ff421f6c907ed09794d2f1295a18b358b45477f85b090d9bf21fdb2bcf0bf0fe93461e76957d6889f1ae213e8b378f25f81a6836b755568124687203c7c0d03305a0410fbadcf1235c40de1cebaefb6111e0ed2220a73d718a822a816640ac6c4a30789cd1a37c822d3b45dc73ff4dc25f54e19de850b131ca9b40a7b2581117fd2e88469d9935eec34d6f5a35a286e57e892086613beadbc397f827f96e192192c3c3c402b865b865385b1ffff8594f9f3eb76ed6b2e46b94c963c5be84b56625a3fd9b8b2cfd0867ed7ca3a13a22549644328f15d1797ad10489ff199aa8f9589d88c29e71d9b511bf0eb04bc496d0c8d8b0362f8438ee2e8528b3b401233fc3fc7dadc33e609c379f9215b7c4d4647d27541b440ac25cd1", &(0x7f0000001040)=""/4096}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000020c0)={r0, 0x28, &(0x7f0000002080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002100)={r1, 0x10000000, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000002140)={0xe, 0xa7, 0x9, 0x0, 0x8, r0, 0x8}, 0x2c) r2 = accept(0xffffffffffffff9c, &(0x7f0000002180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002200)=0x80) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000002240)=@req={0x6, 0xf84f, 0xfffffffffffffc5b}, 0x10) r3 = accept$packet(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000022c0)=0x14) accept4$packet(r2, &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005100)=0x14, 0x80000) sendmmsg(r0, &(0x7f0000006700)=[{{&(0x7f0000002300)=@can={0x1d, r4}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002380)="1673ae0367c4ac5f7260ee18", 0xc}, {&(0x7f00000023c0)="c3671edec2c8d66eb87420539eba2a98733bce46d6f8b691587f7c2bfb05f58463b6a8d4e0bdbc7c6d2695fe6f08f5835cc252d2a6954ff967b3e67e4d87c17e927ca6a3ab497390b3c6a08d87800c6bfa9cbfb1414eb17f2663426142b781bdc63e124a6458cf5cea35ba4513a49634344df9757accd796f9129eb3c900d3d0e71ebf1a9c7be4d812d04e6cd6a8a2a0b549eef627b9e35c13759dd4fad5886f32a1b63edca1dc6772c6ffdfdbfde01356d5018264ef90b3886258afe8ca0fef1d919f3693c5fc3aa95102e38f1958f67961e5ba6c2db6022ad98337f57ed94360973f2477f88bce49db45bd2b60", 0xee}, {&(0x7f00000024c0)="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", 0xfa}, {&(0x7f00000025c0)="4a9ca0168fc39a240a3db98baf09a165d3942164ce836da2baaa35da2b0907eda753de9250f65479fcc7dd397d2cf19861b61a989210ddfb22b4889d8eee5fc05a87ae60b70af267b53ebd5f43b6af2825eca78cc14d1a657465461d087f3736bd08eb3f5cce72f83bb7f56235cd038cda5ed3425196df58900cdec4acb3c0ca131d584f663939cc0607115f9fd20444b3eb907efd231fd4362c84c3917d16a2cba2847efc284016e25bb8671a92", 0xae}], 0x4, &(0x7f00000026c0)=[{0x80, 0x118, 0x281446e7, "171131838a02b0eeab2b210d707f907ccff9f043843ec47b357e294ed03509bfe4f63941acafc343c3912432d7223dbf9645efb4530ec6040e65c61d35c37ce4bd38ee70a735016a1de864fbe6f2aa901ea8b684d30cd3b8450276c5e6a52b51afe97d62b4a77739d005d1924b"}, {0x40, 0x3a, 0xc086, "e73ef801878a7f0f81b2b9ac93fa78cb4928d9b7b2761225553e34cb0ef8f72e6960400c073b8973da8910e7"}, {0x1010, 0x115, 0x283a, 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"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{0x30, 0x84, 0x3, "c1230bf84ee5bfaaecf96e4872c4fb0bbcc2f2754716253bb81cd724b6db11"}, {0x18, 0x0, 0xab8c, "6e1493d58a58"}, {0x90, 0x13f, 0xfff, "d7df4ddedc497674003fba107e8e08dcff5e21f7ef9557076e5538b1c8f51059c5cecc82b21de853318bbe595f6a0a001a938e6616719ecf4f315ea961731e6f4fd775a2f154d5cb47ed1ee6363af2c766d251c124dd8aa7082854659f7fb9f8fe58d88e4ba34146f2fa6563355097b9575e1df61412899b8f7ee119"}, {0x40, 0x13f, 0x80000001, "91267e3c5ffb01476d06d431cda66fc829d859fc2621618a9d5473c3308d5b6ad878a491920c0e5865d1f1272e"}], 0x1238, 0x80}, 0x3f}], 0x3, 0x4000) r6 = fcntl$dupfd(r2, 0x406, r2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000006800)={&(0x7f00000067c0)=[0x0], 0x1}) sendto$ax25(r2, &(0x7f0000006840)="42a9aaacd1450cca9a31faeed4492aff23c9ae42d63fd5283e5e704fbacdaba2534ff008318201efae3dda7a63", 0x2d, 0xc0, &(0x7f0000006880)={0x3, {"90aef0463355bf"}, 0x2}, 0x10) bind$rds(r6, &(0x7f00000068c0)={0x2, 0x4e22, @rand_addr=0x7ff}, 0x10) r7 = semget(0x2, 0x2, 0xe0) semctl$GETPID(r7, 0x2, 0xb, &(0x7f0000006900)=""/95) setsockopt$SO_RDS_TRANSPORT(r6, 0x114, 0x8, &(0x7f0000006980), 0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000069c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006a00)={r1, 0x4, 0x8}, 0xc) ioctl$TCXONC(r6, 0x540a, 0xffffffffffff5347) r8 = add_key$user(&(0x7f0000006a40)='user\x00', &(0x7f0000006a80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000006ac0)="ae7399d29eaac4e76c6a4e3b6a5a5e06cac208e7977ca8c3d6ef701f800bb01b36b298348a4290e839092c6e48870d466e1cd93d3c1cc7a2c34b25792294c6bad45526dcf2fa2127", 0x48, 0xfffffffffffffffa) r9 = getuid() getgroups(0x7, &(0x7f0000006b40)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r8, r9, r10) ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0xff8b) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000006b80)=0x7ff, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000006bc0)={0xffffffffffffffff}) semctl$IPC_INFO(r7, 0x3, 0x3, &(0x7f0000006c00)=""/149) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006cc0), &(0x7f0000006d00)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000006dc0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x5, 0x8, 0x3, 0x8, 0x33a6}, &(0x7f0000006e80)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r11, 0x84, 0x7b, &(0x7f0000006ec0)={r12, 0xff}, 0x8) 2018/04/18 04:53:56 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x80000000, 0xcb, 0x10, 0x8c, 0xd88071a}) sendfile(r0, r0, 0x0, 0x1) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socketpair$inet(0x2, 0x3, 0xbd1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'security.', '\x00'}, &(0x7f0000000200)=""/91, 0x5b) listxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/248, 0xf8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@dev, @in=@local}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) getpeername$ipx(r0, &(0x7f0000000500), &(0x7f0000000540)=0x10) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000580)={0x10001, 0xd49c, 0x2, 0xfffffffffffff1f2, 0x9, 0x9}) ptrace$peek(0x3, r3, &(0x7f00000005c0)) fcntl$setstatus(r0, 0x4, 0x46800) fchmod(r2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000600), &(0x7f0000000640)=0x4) prctl$setfpexc(0xc, 0x100000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000680)={0x1, [0x0]}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000700)=r4, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000740)={'irlan0\x00', 0x1010}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000780)={r4, 0x40}, 0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000007c0)=@generic={0x8, 0xfff, 0x4}) getsockopt(r0, 0xfffffffffffffff9, 0xfffffffffffff8c4, &(0x7f0000000800)=""/32, &(0x7f0000000840)=0x20) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000880)={0x2, r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000008c0)={r4, @in6={{0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, [], 0x14}, 0x1}}, [0x6, 0x8, 0x6, 0x3, 0x3, 0x4, 0x401, 0x63, 0x8, 0x81, 0xff, 0x7, 0x26, 0x460, 0x8]}, &(0x7f00000009c0)=0x100) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r5, r6, r7) 2018/04/18 04:53:56 executing program 5: r0 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="626465763a2170707031757365722473656c665d3a3ade2b5773656c696e7578656d305c00", 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)='\x00') r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x505400, 0x0) splice(r1, &(0x7f0000000140), r2, &(0x7f00000001c0), 0x89, 0x1) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000002c0)={0x3ff, 0x0, 0x7, 0xdff1, 0x5}, 0xc) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000000300)=0x9, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000440)={'broute\x00', 0x0, 0x4, 0x7f, [], 0x5, &(0x7f0000000340)=[{}, {}, {}, {}, {}], &(0x7f00000003c0)=""/127}, &(0x7f00000004c0)=0x78) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000500)={'team0\x00', {0x4, 0x1, 0x9, "457ff838739e", 0x400}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000540)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000640)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000680)={@remote={0xfe, 0x80, [], 0xbb}, 0x6b, r5}) fcntl$getown(r2, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000006c0)={0x919b, 0x5, 0x8000, 0x5, 0xa031, 0x10001, 0x7, 0x1, 0x0}, &(0x7f0000000700)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000740)={r7, 0x77, "d82e63b5add8b7c255014d5a04fa8ad129326dad0f1fcb3112a0aa943cde9a53b41d830caf3079cfcd1f5acadb02a5d628e3bfd2f11dd4c094b259fc7d44ca014a6c98770f348eef222f960e489e3eae2fcdde174d1da6502050e49f3c22201f3daff6f8c4d64a314838879f4d7228563a075c0c3f5255"}, &(0x7f00000007c0)=0x7f) writev(r1, &(0x7f0000002d00)=[{&(0x7f0000000800)="000356365944002267419c988fde0b3ff1896a46b129d54c157a3777c4abd07702fdd02bec8438551a061386e0268fd2dca11e022475f16b2b0a294f17f6f99940cd0e4d7d19140775bfc236337e158edff73095f342ddbdc3ff1c5c0bec186335b28a15ef7ffbbf7c3f04b1456008d5296f1f049760b1116f47a12417ebdad6de22ab2a817e2e24e118d076f5d89d9ca58a56f28e928d9a02a5a6db946d14578c148136cf72b89588727a24c47adef2e66415b074b01f2b6ce5758d3c09e6721d08523b8b6fc745", 0xc8}, {&(0x7f0000000900)="8d819c232594853e34b4051abe65324fcd56a1c4519db6e3617c62973447113aa9cd", 0x22}, {&(0x7f0000000940)="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", 0xfa}, {&(0x7f0000000a40)="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{&(0x7f0000001c80)="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0x1000}, {&(0x7f0000002c80)="e33c012e47aef9da84c33dcf3c2e2138427ce8c324810ce67b8e72ed30d935252ff87c160c13c51924740f14b7a2fd8fed063502f11188c295f3194a7a8b980aab31fa109ee791b198f336fef2ef99fbd4736998005f4d562fb9e5c0d0535e88006e34ce4ed1ed14520e4c9e000f9edc", 0x70}], 0xa) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000002dc0)="96558f2f62b932eb16c162871b7843bf19016d14514d640bc80bf6283efa0ec1a26b1e2c60fc12192c92839a2f4a9db0bc7d834a03e01628886821468db4e99f643d2f7aeede2001f3ce36654947b86e0e27aaccc137c00e8b81f5c94abaf2ee48455f98ffe943c446") getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000002e40)=0xffffffffffffff94, &(0x7f0000002e80)=0x1) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000002ec0)={0x3f}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002f80)={r2, 0x50, &(0x7f0000002f00)}, 0x10) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000002fc0)={0x381a, 0x2, 0x9, 0x40, 0x8}) setuid(r6) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000003000)={'teql0\x00', r5}) connect(r1, &(0x7f0000003040)=@nfc={0x27, 0x0, 0x2, 0x4}, 0x80) ioctl$TCGETA(r2, 0x5405, &(0x7f00000030c0)) sendmsg$nl_generic(r2, &(0x7f0000004640)={&(0x7f0000003100)={0x10, 0x0, 0x0, 0x110400}, 0xc, &(0x7f0000004600)={&(0x7f0000003140)={0x14a0, 0x2c, 0x0, 0x70bd2c, 0x25dfdbfc, {0x3}, [@nested={0x98, 0x27, [@generic="e3b73a40e50a1602874fd73b22d391df32148513a1ac1b4907f32f5fca30b6395fcb51c4da5bb8c2d7d40f76da49da367bbde04a7b099cb7c8d9e8a0012202579e4fe9a28318990e0ac4141c0b5d41853fd50a9573f3d84949b5cada8863b9313d5ed2f1fd7fa5fc0cd5e9e68f3eff9d0ee109bb5ffe18dea06d", @typed={0x14, 0x49, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x4, 0x59}]}, @typed={0x14, 0x36, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="24623b4e8a1983541b911a18cf8eb20bd478492d9773893a62ec4c6cf9128500e3e9d6008f90dd8d4005b83618b04988614de39926145c88c47db55fc4719f456400010c56f4ce6c21088c807193379edd2a9eee6c4fbe398e6423dd1f4fcf41a83338e8c25bbbfb3e76be87a284abcf73e79df917f52cc3e9d6f2b36592aae1a029d66005b7e354fd1b6e5ad9f159a57ef7b2c0ed75e5545a6e3ec078fa96b3ff08e42b9132251fea1f7555ebc16694cecad880a31a8cdc402a5e64c4cc50adea", @generic="330263cb3f7f15957a5101779cf7d1da4044ecdb1b966245e6d69e55f8a456e65625955842a5f32ce6a4e7051c690948a55bebd5832905ed99fd972abc57661e9473c5cfdfaf18ca89917c7420e1ae7d0b899baff197e43b21c965534052813311982337017ccca56c9a3b294158a3ce734478386284a5f380d03f4c43046fcc4f6aa67d1f05bd0e26645ebf03cac7f60f9e29e3f8c7eae959474180ef8eab0464e2998610ea497fbf22a3cc1173c0d7b4c7d92bc05a43f34592dc4c8212fc136e0e081185139c716310fbd6", @generic, @nested={0x138, 0x74, [@generic="4783d53895b3ad39eef66aebf08e811ac650c2a548e6c6eb34", @generic="74906965a51ecf0eafe296a5a1dbb37b4d32f5a3fe", @generic="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", @typed={0x8, 0x6b, @ipv4=@multicast1=0xe0000001}]}, @typed={0xc, 0x2b, @u64=0x8001}, @generic="36a55a2fc47b21c0a27858752f2a51e9a6b7d05163196db191a82dd88db63891d695d2", @nested={0xec, 0x27, [@typed={0xc, 0x31, @u64=0xd359}, @generic="b1cd85336bd318ed20710fe3b107fb1e0df9d914d0ebb3e208a5e1477b36289dea464c21ba6cf172647fc4dea3e5b4f1096e7604319799583d33c28487c23b450e5e21904664d0bc25dbab42e5dd5a", @generic="dd6093687b6cccdc9b241d783f02c3ddcd6e64df59b6e794dfc9b79ed66c112ce3db5f410831fb8dce48b6d24c499ac541c3592a9e655fdce981896bb09d718605f6a8b359788be49cf28367a40d8832811d6ce345d242d31cada6cdfb1be2a9f061b72b028076d6e1d4ef9e4e1893c3c077f3e175d32e6db288f89f3f99363d7d28", @typed={0x8, 0x15, @fd=r4}]}, 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0x14a0}, 0x1, 0x0, 0x0, 0x10}, 0x80) sendmmsg(r3, &(0x7f0000007940)=[{{&(0x7f0000004680)=@rc={0x1f, {0x81, 0x5, 0x4, 0x1, 0x80000000, 0x800}, 0x9b5}, 0x80, &(0x7f0000005d00)=[{&(0x7f0000004700)="7ae2b3714d19182913d95c38f2586f3b7de08c7d07087d602563c49f195b62b5b0beda6dfbd1acf589351a2b1865ddcd1d0ea8930e536277c7bfc61e4a67789b9d60c6e4e110b034ed9e8127ad3f94c9369f539821f06213fda6f954fe0a20c1688debd222bcd50f9e2c042c7aabc1fe2fd07ee62f088144da9a1bdac6d0561922bd4700cb0a0688985b79ec44660365213621", 0x93}, {&(0x7f00000047c0)="4361e67b509f2d1e141da4143b4e23ddc4e5ed668b887cb4e1e22ef27aaec3685ab29a0fc49a16aefc7812946121c9ad1194f4ca7b425c0d4c4ff5bb17ad18514336131e74e010517faa629508ac23458f06b88e73d8356bf7fb85e62d8267005749251b29259f4c4d", 0x69}, 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0x1000}, {&(0x7f0000007040)="f94c88e7ce7045adcc1d93a597c6175037f24bce639050d77d84158b67d6aff97649909f4fcca2c354fef778", 0x2c}, {&(0x7f0000007080)="f3f504dece63df04173298213547fded90b8db147f270a361772453227271e38cd844359f6ad85d9c02ab8f82f46e972d9d65bee0748d273cf7171e2b8d2117184aa8623e3231a46f12ac08f4dc3e33f827166f36dfcc8abff39e8de73b684a8cf4ab2436fa44c4f3213c7e07d28e57d7d6880d742f4d741c546c4a0a033f196c9efbe7e0b10aa685c97726f7845693a6f7d45eb2b4140243e637a41465d7cf3536966cc7bf9768708ec51e2467b922dc48119ce37c6de6c8311f6a3e2e555227ad613a83b0ddba5a9ab0573c49f34da4cfb85ba00c75f892d291724274467a166d22d5669a966268ceda7bf", 0xec}], 0x3, &(0x7f00000071c0)=[{0x80, 0x84, 0x4f59, "d499ba8e8f0a56e47237b30937aa98f7686da67da60c3115edc639235507949bb1771829769576e2d372539539718b2e3e9ebab3e36bd37757f0c7b02cbd84d3be2971d1c58b118fa9e1bd41064457a7e0a77a972a5062affb344050787dd31302a2a44fb873de3e228261f3ca9b"}, {0x58, 0x100, 0x2, "dbef19d6c28eb0120b63c7be4caf7daa97eb9228bd34c22dc2f583c2ee6214d9e31220622b029a2b51db2c6b55a961c64b1d47fd3fb909a5e0765289d8709116f4b502ab36"}, {0x48, 0x1, 0x4, "9f3e20a421c2b8ec6212b07994184003c16cd225339d0785830d2d53322a393d5fbb5a138e8c3ca70d687015848c1832cd076d"}], 0x120, 0x4}, 0x900000}, {{&(0x7f0000007300)=@ax25={0x3, {"347d7fbe2c39be"}, 0x200}, 0x80, &(0x7f00000075c0)=[{&(0x7f0000007380)="14af12bb1a77594fb53f45688a646f0d62c73223433dcf40e199ab587dcba5a38ec36bba41c3dae73ea8c2e43681ca34a2c5c326535701033a08e94a904881be025b20493189e3ca99569e587b668b1f55417d5f144567aa15f449499f92e0704ff2be", 0x63}, {&(0x7f0000007400)="970b3ce0fe3abd2244eb718a9fd29c9fb083b9690a3aa9b0312585d8989e34649b8ca5330f7ac79533720d9bfdc7353ba91d2d5aba9e9f0faad71bc8bab91a0fa93ef2f284532cd632a8ba435a635a4efb6926262bc48493b81e9c20156398f8047e3326b350ac85ae0af27febdd35dd05631cf57ca6999c64a9baa4a78655cfb07a0a88aab77300806c9b34d3", 0x8d}, {&(0x7f00000074c0)="708a31f360cfe46db7b2acff1a02b4459c98bdd0310b4c7dd8", 0x19}, {&(0x7f0000007500)="1976bceb1f97bf2104542804e59c65b16b921cc7f983cc6af85706c1efbf1f3278d1e52d14216850c88efd901054d404cecf36ab9080aadc85710ea1a3d91f53d7a37492d45269347cc201c345d52273bc354207b782694cfc46c66c617216285653226511dfc708966b1f9df47006afbee9e18f994dcb6d078c2833ac7b76bc3715827a5c766be0e34c13b7f45fbf84d4bc973108", 0x95}], 0x4, &(0x7f0000007600)=[{0x70, 0x0, 0x80000000, "ea3c1a0dd9440a068888604ac378ed963273391cdcac7b3189f283d14236c9330ba88b552cc7acf51c36129ae7c3e3d6910c4061e09f8e6ed1a811ee45c67006c2ee839489ba1feafefc404b70118290ead5955082e87c3abd"}, {0x110, 0x10e, 0xfff, "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"}, {0x58, 0x107, 0x6, "11d82d86730082561c7b7dbb2282d0582513c8ceb7edc9d1ce8e8a3938abd741f793c99468134cfb7a04b035627d20e08ace738e210ccf0a4eb96f1bd80c4ceed9c8"}, {0xd8, 0x1bf, 0x101, "6c6db00d12c0ed06b35ab0c2f34a60e9175f49013357e1df095f908b9b48d3fe0f25833d44cf3e57a87a0a0a88303d888dcdd340b6b0184ce347d3d834250a1e151ad6f77bfd304255cea7131c1df178af99eaa40251ec1913fe258c910e291491baaf8144a635b6b154f41ee51c011cdd57a6213eb918ad19712fde91dc2eb67807c51e0e7264428bcbe2b1f512a54dfa106f4e57a6505f80db7cba7867daead871dd82352c9e7597ebe1c088502d60003c34da97998114540ef7ba7fa90dac494229b03eb9e3"}, {0x68, 0x117, 0x0, "e9303c59399b2b02cf9003bfd020617a602cfadff61e0be1645ad1a2ec55958a6bfdc41a90f0ad607793196c578fc2efa14546a355229514fbfce4af9be2b56def0ce077c776699e9e9613f133b26fbea5e9d2"}], 0x318, 0x10}, 0x5}], 0x3, 0x4000) sendto$ipx(r2, &(0x7f0000007a00)="7211c24947a5d76966af5a8e64d256cacd0492ffe54bda8785a52a7b8268e6c959c78096223c1931cdb5404a6eb5ffce3f01efaf4779abf2eca679caedfff26bacfeb697b27c0daa4f30c1145d881410ad80ff097ba5bf2d6aa5f7ebec58f23b584c55d9fda2262eb94924d2ad318c03ef96e6c27bd843abccee6e29576316009552ba46ca3d360b1d1c598bbfb5348e1b3de52021852a0001358d421141f4b2bc2862b57a0ba6f69ce8645b0701fc637f6c745e8c4dd3202534d3114f05f4147ab09354d89b432b", 0xc8, 0x40000, &(0x7f0000007b00)={0x4, 0xb2c, 0x6, "67e28a861ee8", 0x7ff}, 0x10) bind$inet6(r3, &(0x7f0000007b40)={0xa, 0x4e22, 0xc70, @loopback={0x0, 0x1}, 0x979e}, 0x1c) 2018/04/18 04:53:56 executing program 6: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getrlimit(0xf, &(0x7f0000000000)) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+10000}, {0x77359400}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) r6 = add_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="5a7f89f0e6bda0692660809a1221522ea24c73acc2277fecca", 0x19, 0x0) keyctl$get_persistent(0x16, r5, r6) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0xe}, 0x21, r4}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x7f, 0xcfaa, 0x8000}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000440)={r7, 0xc0000000000, 0x0, 0x80000000}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000004c0)=0xfff, 0x4) connect$netrom(r1, &(0x7f0000000500)=@ax25={0x3, {"e3575f1552a987"}, 0x6}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000540)=0x1, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000580)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000005c0)={r9, 0x80000, r1}) ioctl$TIOCGSOFTCAR(r10, 0x5419, &(0x7f0000000600)) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000640), &(0x7f0000000680)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000006c0)=""/239) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000007c0)={r7, @in={{0x2, 0x4e21, @rand_addr=0x2}}, 0x0, 0x400, 0x3, 0xca}, &(0x7f0000000880)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000008c0)={r8, 0x20}, &(0x7f0000000900)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000940)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000980)={{0x8000}, 0x1, 0x5e1d489a, 0x4, {0x3, 0x80000000}, 0x3f, 0x800}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000a80)={r11, 0x2, 0x6a, 0x28, 0x5, 0xffffffffffffffc1}, 0x14) syzkaller login: [ 42.068328] ip (3785) used greatest stack depth: 54672 bytes left [ 42.394911] ip (3820) used greatest stack depth: 54312 bytes left [ 43.178022] ip (3897) used greatest stack depth: 54200 bytes left [ 43.473105] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.479602] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.521294] device bridge_slave_0 entered promiscuous mode [ 43.581467] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.587942] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.601563] device bridge_slave_0 entered promiscuous mode [ 43.608849] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.615329] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.638660] device bridge_slave_0 entered promiscuous mode [ 43.681356] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.687850] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.744188] device bridge_slave_1 entered promiscuous mode [ 43.771521] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.778020] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.798943] device bridge_slave_0 entered promiscuous mode [ 43.827500] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.834017] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.845553] device bridge_slave_0 entered promiscuous mode [ 43.857808] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.864308] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.887103] device bridge_slave_0 entered promiscuous mode [ 43.901358] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.907820] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.924068] device bridge_slave_1 entered promiscuous mode [ 43.932311] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.938741] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.948891] device bridge_slave_1 entered promiscuous mode [ 43.958389] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.964852] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.975130] device bridge_slave_0 entered promiscuous mode [ 43.993707] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.000180] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.028135] device bridge_slave_0 entered promiscuous mode [ 44.045307] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.052730] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.062989] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.075977] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.082430] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.117247] device bridge_slave_1 entered promiscuous mode [ 44.136374] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.142826] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.176981] device bridge_slave_1 entered promiscuous mode [ 44.185844] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.192294] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.214106] device bridge_slave_1 entered promiscuous mode [ 44.222357] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.228823] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.242809] device bridge_slave_1 entered promiscuous mode [ 44.260649] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.270238] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.279724] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.288234] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.294677] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.340906] device bridge_slave_1 entered promiscuous mode [ 44.361169] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.380395] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.389726] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.411093] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.488673] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.529692] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.575898] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.614244] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.631111] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.732793] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.741822] ip (4004) used greatest stack depth: 53656 bytes left [ 45.265576] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.305683] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.325015] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.398223] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.475496] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.535927] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.544989] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.556338] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.567370] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.586589] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.700802] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.748071] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.759011] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.812299] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.896703] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.979439] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.484397] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.528346] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.586464] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.619449] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.687407] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.727417] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.736486] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.801018] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.831332] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.850269] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.861951] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.914987] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.922400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.942449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.965209] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.978491] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.985962] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.995601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.009946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.041683] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.056252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.065332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.091975] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.101337] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.109132] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.119431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.133748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.182694] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.194230] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.210852] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.218531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.247885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.292159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.319194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.331355] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.340728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.355567] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.369452] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.377353] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.384198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.404463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.422719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.446864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.474460] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.482303] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.489964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.508745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.521443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.536489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.558895] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.573086] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.580276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.620603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.655482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.687870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.710962] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.719945] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.734177] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.745267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.766783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.781770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.806548] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.813888] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.829771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.459914] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.466402] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.473308] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.479749] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.542357] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.548898] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.568367] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.574843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.581682] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.588134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.597401] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.807120] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.813605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.820426] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.826865] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.868997] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.950439] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.956916] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.963769] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.970212] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.013245] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.033676] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.040152] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.047011] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.053478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.129973] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.141699] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.148165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.154991] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.161438] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.178623] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.201090] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.207535] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.214373] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.220816] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.294732] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.313247] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.319753] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.326603] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.333081] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.385698] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.591152] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.608453] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.632925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.658233] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.675706] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.687528] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.700880] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.696134] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 58.801602] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.299136] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.367220] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.385113] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.498667] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.522633] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.528846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.548520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.588583] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.594842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.608587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.632107] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.887556] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.155598] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.161818] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.172570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.206827] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.213291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.228587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.243099] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.266341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.301771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.340278] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.346624] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.385852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.459880] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.466129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.474504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.616080] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.622691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.635514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/18 04:54:23 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0xfffffffffffffffb, 0x4, 0x23f, 0x18}, 0x98) flock(r0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x80, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) 2018/04/18 04:54:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000006af79), 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xc0, 0x0) r3 = getegid() r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r4, @ANYBLOB="0002a5bd7000fddbdf25090000004400010014000300fe8000000000000000000000000000aa08000200000000000800090000000000080006006f7666001400030000000000000000000000ffffac1414aa0800050001000100080006000000000008000500f97100005400010008000500000000000c0007000f00000010000000080002003f00000008000200770000000c000700200000000400000008000600666f000008000b0073697000080001000a00000008000600646800000c0003000800040032be0000"], 0xd0}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) fchownat(r2, &(0x7f0000000040)='./file0\x00', 0x0, r3, 0x1000) sendmmsg(r1, &(0x7f00000045c0), 0x0, 0x0) 2018/04/18 04:54:23 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000280)=""/191) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "df2c9c75bd4c55325fe54fe4b8475c9366744ab46131ba47cc839c6d3d1f288e5da58ffb88c3c9978407767b86505a282c67a7702a239d5a0f8b7b29a332d8b0f83a005fc5f5db95c1deca497bf4535e"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x5, 0x0, "9d320825584ad4a4217ad94f51a0f584c5b2d46cb0bd464c5dcb5b1a589d8c64fd43b29c7b68703e6833ca7f974ef38ed329d50cd7c0e466f319be445d8e1827da0c6d956b213c47c52dea93d4b14039"}, 0xd8) 2018/04/18 04:54:23 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x2, r1}) clock_settime(0x5, &(0x7f0000000000)={0x0, 0x989680}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240)=0x8, 0x4) ioctl$KDMKTONE(r0, 0x227e, 0xffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) 2018/04/18 04:54:23 executing program 7: creat(&(0x7f0000000140)='./file1\x00', 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x3ff}, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x319041, 0x0) getsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/18 04:54:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000380), 0x0, 0x10, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000200)={{0x107, 0x2, 0x401, 0x33e, 0x205, 0x40, 0x53, 0xad11}, "", [[], [], [], [], []]}, 0x520) 2018/04/18 04:54:23 executing program 5: unshare(0x40600) r0 = socket$unix(0x1, 0x5, 0x0) close(r0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) 2018/04/18 04:54:23 executing program 6: unshare(0x8000000) socketpair(0x2, 0xb, 0x5908, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x2) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000440)=""/32) 2018/04/18 04:54:23 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x100, @loopback={0x0, 0x1}, 0xffff}}, 0x3f, 0x6, 0x20, 0xfffffffffffffffd, 0x40}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYRES64=r1], &(0x7f0000000280)=0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, &(0x7f0000000040)=0x8) 2018/04/18 04:54:23 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x80}}) r1 = dup3(r0, r0, 0x80000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000340)='cubic\x00', 0x6) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000200)={0x5, 0x5, r2, 0x3, r3, 0x1, 0x80000001, 0x401}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000300)={0x12, 0xb0, &(0x7f0000000240)="002b8904e4896b88846b544ca2c9167bf31674b1058b9bd07ce3eec35541273c02d6f371f0cbf9a4a274033d754725191e9eea59e231587c16b7b1be4745ccf97a92df83888be59b4131575089dfb1a202708e900b878ece33aa50c1bcda5e8f4752c679ed86dc14c04cf57cd2128dd46aeda2320e85f8691cad95b59d04d4e91c2376c89e6f1a777ad7fd50993dba68e9f49c98d8a449cf1718515fba87bc2eb461977990532b495032f7b940f710a4"}) 2018/04/18 04:54:23 executing program 3: r0 = socket(0x1e, 0x80001, 0x0) r1 = accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x80, &(0x7f0000454000), 0x0, &(0x7f000012e000)}, 0x0) sendmsg$rds(r0, &(0x7f0000003240)={0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000002d80)=""/122, 0x7a}], 0x1, &(0x7f00000030c0)}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x0, 0xffffffff00000001}, {0xa, 0x5}, {0x0, 0x3}], 0x3) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000140)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/91, 0x5b}], 0x1, &(0x7f0000000340)=""/4096, 0x1000}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x2c, @empty, 0x4e23, 0x1, 'sh\x00', 0x21, 0x500, 0x3}, 0x2c) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000240)=@buf={0xa3, &(0x7f0000001380)="76633da71da02c386a50a85234987c0211683436ea0afba7332d154b1a3032430fc24e0cbb1886d9fb58c9de633ce94d4e2a5c7afdcdc9f95aa7f5f630e5e1d4fcae3e73e814f00c2fae92b3b4e16d32a0f98e64833f3308c39f84dd9f1fdeb0701a81e925ed45b67b77aa196f6043f1a283611e09a2e90cd149b49ef2d107bedeb4d34e928cabb1638083edcdcfb94647e8bb1105868472bf8626a3cd13274247be09"}) 2018/04/18 04:54:23 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socket(0x2, 0x807, 0x43d7fe69) r2 = socket(0x1e, 0x0, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="0400200000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="3847e877d2e5120d302c385893d5626a5779784dad67017d65c86e6237a8e76fd5fc7548925aaa1d22bfd71ddc2ad0b02a2197699ebd7b672bb554489d52f6d2efdd85c65b7ad5f7488b6c665093375f62f9b4496c581b12fc0215225d9fe25692b9a679cf79d9439e2a26753cfcb3a11d0a65e4fad4cb5fc76f9e87c15468ece33447b5c59de0a681b4c7e5462aaabe882a0304a96a5fe224c27077d1a72306ab5b7a83e75814bbbfdce8b4eb44247780c9a3bbb6882da855bfc486107b996875f31ff53857217359540f00810b1fb555"], @ANYBLOB="01060300d70006000700000000010000e6af7affffff7ffd8fc5719eea026c16aa13d7a1fe53c0b5a5952d2782745397b309209300bba2cdc7163df04e2249d9b0d67d1a78eaaadb51821cce7ff190c0ed49a4f4e8e6ab653b17560d1b3d310e9d023ed54bbf6b44aa6e77b5f34e"]) writev(0xffffffffffffffff, &(0x7f000069c000), 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x9) 2018/04/18 04:54:23 executing program 0: sendto$packet(0xffffffffffffffff, &(0x7f0000002080)="3f8bc43676192abd21183b6403b9f291559e1c2d823e70080a23cde5812602b6fff7a4ac1799586fd9184f5dc97e06620abe440fe76248bb38be917c87681c62f90058e2a9b557061b52418d5577", 0x4e, 0x0, &(0x7f0000001100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x21) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10004006}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, r2, 0x400, 0x70bd26, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x62018}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x78, r4, 0x100, 0x70bd28, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000001}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbd}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e20, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x2, 0xeb}, &(0x7f0000000580)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000005c0)={r5, 0x3ff}, &(0x7f0000000600)=0x8) 2018/04/18 04:54:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4f1ac5d4dacef6d4160ada9143537d15d0dbb98de070177b948e85c2b718e77b10cc6b38fb5e00d8870ff5"]}) 2018/04/18 04:54:23 executing program 5: r0 = socket(0x10, 0x802, 0x0) fcntl$addseals(r0, 0x409, 0x9) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) write(r0, &(0x7f0000f87000)="240000001a0025f0006b000420bbfc00020b00ff00090000002d00eb08001900000000b7", 0x24) [ 66.433578] sctp: [Deprecated]: syz-executor6 (pid 5797) Use of struct sctp_assoc_value in delayed_ack socket option. [ 66.433578] Use struct sctp_sack_info instead 2018/04/18 04:54:23 executing program 2: r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x5011, r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) ftruncate(r0, 0x200000) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x100) [ 66.540184] sctp: [Deprecated]: syz-executor6 (pid 5819) Use of struct sctp_assoc_value in delayed_ack socket option. [ 66.540184] Use struct sctp_sack_info instead 2018/04/18 04:54:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x8000}, {r0, 0x4}, {r0, 0x400}], 0x3, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x80000000}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(wp256)\x00'}, 0x58) 2018/04/18 04:54:23 executing program 7: r0 = memfd_create(&(0x7f0000000200)="926d6e657439f0344a0967000000000000", 0x1000000000000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="f80e1f1005317584"], &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0x7fffffff, @empty, 0x6}}, 0xdf9, 0x61f, 0x51a4, 0x573a, 0x49}, 0x98) write(r0, &(0x7f00000001c0)="596bc7485f", 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000040)=""/222, 0xde, 0x0, &(0x7f0000000140)) 2018/04/18 04:54:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_tables_matches\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/150, 0x96}], 0x1, 0x0) preadv(r0, &(0x7f0000000100), 0x1, 0x3) 2018/04/18 04:54:23 executing program 3: r0 = socket(0x1e, 0x80001, 0x0) r1 = accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x80, &(0x7f0000454000), 0x0, &(0x7f000012e000)}, 0x0) sendmsg$rds(r0, &(0x7f0000003240)={0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000002d80)=""/122, 0x7a}], 0x1, &(0x7f00000030c0)}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x0, 0xffffffff00000001}, {0xa, 0x5}, {0x0, 0x3}], 0x3) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000140)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/91, 0x5b}], 0x1, &(0x7f0000000340)=""/4096, 0x1000}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x2c, @empty, 0x4e23, 0x1, 'sh\x00', 0x21, 0x500, 0x3}, 0x2c) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000240)=@buf={0xa3, &(0x7f0000001380)="76633da71da02c386a50a85234987c0211683436ea0afba7332d154b1a3032430fc24e0cbb1886d9fb58c9de633ce94d4e2a5c7afdcdc9f95aa7f5f630e5e1d4fcae3e73e814f00c2fae92b3b4e16d32a0f98e64833f3308c39f84dd9f1fdeb0701a81e925ed45b67b77aa196f6043f1a283611e09a2e90cd149b49ef2d107bedeb4d34e928cabb1638083edcdcfb94647e8bb1105868472bf8626a3cd13274247be09"}) 2018/04/18 04:54:24 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00004e1000)) epoll_create1(0x80000) prctl$getreaper(0x19, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)) epoll_wait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0x100000001) dup2(0xffffffffffffffff, r1) 2018/04/18 04:54:24 executing program 0: r0 = add_key$keyring(&(0x7f0000000a00)='keyring\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0xfffffffffffffffd, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000001c0)={r2, &(0x7f0000000240)=""/144}) getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) keyctl$invalidate(0x15, r0) 2018/04/18 04:54:24 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x2040600) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x1007, &(0x7f0000000080)={r1, r2+10000000}) r3 = semget$private(0x0, 0x7, 0x100) semctl$GETVAL(r3, 0x1, 0xc, &(0x7f00000000c0)=""/67) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000180)=0x0) syz_open_procfs(r5, &(0x7f00000001c0)='net/tcp\x00') sendfile(r0, r0, &(0x7f0000000140), 0x2) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x401) 2018/04/18 04:54:24 executing program 7: r0 = socket(0x100000001e, 0x3, 0x0) setsockopt(r0, 0x10b, 0x85, &(0x7f0000000080), 0x0) 2018/04/18 04:54:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2bf, &(0x7f0000000100)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000180)=0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000000)) 2018/04/18 04:54:24 executing program 3: r0 = socket$unix(0x1, 0x100000000001, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) 2018/04/18 04:54:24 executing program 4: r0 = userfaultfd(0x80000) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x100000000, 0x403e, r0, 0x800000000000000) r1 = dup2(r0, r0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) mlock(&(0x7f0000005000/0x2000)=nil, 0x2000) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={0x0, {0x2, 0x4e23}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x88, 0x1, 0x2, 0xf78e, 0x0, &(0x7f0000000280)='veth0\x00', 0x0, 0x7, 0x7fff}) creat(&(0x7f0000000000)='./file0\x00', 0x42) r2 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r2}) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) getsockname$ax25(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r4 = request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='cpusetposix_acl_accessmime_type\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r3, 0xc2ae, 0x5, r4) 2018/04/18 04:54:24 executing program 1: syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x22000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000100)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x9, 0x0) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x801, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x280da14, 0x8001}) ioctl(r3, 0x2285, &(0x7f0000000240)="87d33aeabf6c2350a9d4afce29e0b9ef4e760149f8b41f07bca6ebaa1b87d69e84680b8e73622c5280d5c08f54cd4677420e43fea75e954dd3db10954bbf3969d8dbd79f49760ac67522ebcee0e1a288f0cdf26d67d164c82472600e2bdd020fdeceedc02174ec17f7e2e7d6b110a2500845a725ffb1501d34dca165caa18b99930de1a360a17b970e21") pipe(&(0x7f0000000040)) [ 67.369653] mmap: syz-executor4 (5862) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/18 04:54:24 executing program 7: r0 = socket(0x1e, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc080, 0x0) 2018/04/18 04:54:24 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {0x4}, {}, @time=@time={0x77359400}}], 0x30) write$selinux_validatetrans(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="73797374656d5f753a6f723a75746550310d0072df657865635fb43a73302073797374656d5f2a3a6f626a659a3b5f723a6370755f6f6e6c696e655f743a6392f6000000000000000000000000000000000000000000000000"], 0xffe2) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/04/18 04:54:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/129, 0x81}, {&(0x7f0000000080)=""/181, 0xb5}], 0x2, 0x0) 2018/04/18 04:54:24 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x281371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000a000)=""/195}, 0x18) 2018/04/18 04:54:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r0) memfd_create(&(0x7f0000000000)="2cfb2e757365727070703026656d3173656c696e757800", 0x2) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) dup(r0) fgetxattr(r0, &(0x7f0000000040)=@random={'osx.', 'ramfs\x00'}, &(0x7f0000000080)=""/200, 0xc8) 2018/04/18 04:54:24 executing program 2: mkdir(&(0x7f0000040000)='./bus\x00', 0x0) r0 = open$dir(&(0x7f0000045ffc)='./bus\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000000)=""/50, 0x32) mkdirat(r0, &(0x7f0000000040)='./bus\x00', 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000000c0)) getdents(r0, &(0x7f000002efec)=""/46, 0x2e) 2018/04/18 04:54:24 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x9, 0x8}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200001, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x62240, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) poll(&(0x7f0000000100)=[{r0, 0x8000}, {r1, 0x204}, {r2, 0x200}, {r3, 0x443}], 0x4, 0x18) unshare(0x400) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000007affc)={0x0, 0xfffffffffffffffe, 0xfffffffffffffffc}, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 2018/04/18 04:54:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,ghash-generic)\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000000c0)=0x78) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000000b80)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)}, {&(0x7f00000005c0)=""/173, 0xad}], 0x2, &(0x7f0000000180)=""/18, 0x12}}], 0x1, 0x0, &(0x7f0000000c80)) 2018/04/18 04:54:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="05d3c31b2dbc1d6a30fd41a3a6cbd897f2", 0x11}], 0x1, &(0x7f00000002c0)}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7000000, 0x40) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000100)={0x7, 0x62, &(0x7f0000000080)="ecc1ecba8c7517d798d7fa33372ebefe0ee9bc637ac9c0a188398f8f7cfb59e992ea13b7315470dbfcb9dce4407a184c7b0fb4e19c8950a0d3660eb550fd504883c4b6dc2922bbfba39b3adad4a6cc3f90c2571526513b3ee618ab6ef1e1022c6b57"}) 2018/04/18 04:54:24 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000080)="ff84009d6bcf1d5ae6f01f76b6d2fc975faeecd013c4c35c2b653fbbbf6d5bc286abed36b0b562cffd5c7489deeba48e716ef4b5", 0x34, 0x9}, {&(0x7f00000000c0)="01edf9f7bbc0165c40781c9579ebe24d4f5292a08aeeea5300c1e072a067c6d5a521e6f54a412c57839b6f30c0c4813b85ece520afb965df7bdace4ac183e7af4611045cb9c644e14b344006f24150aa8bd1b9559b1164f108f7c50906c63f9a1914868831014273e827738da05357c553c4083054107c53fcc51808a67e7a65c3b99fc99cdf5e9979613d0d77b501ef8c76cf857f1b148490f0450a37bec3b027a3340d4ae6fd8cfba3b23b51c8bf554742be0d0c0a92312eec461b66e749c3cabc45a4067b90dc141ce072bff825a160c18e01300af7cf6c836d36655c0007", 0xe0, 0x40}, {&(0x7f0000000200)="0a6560e62594bd4d9afdaa73cd01910362cdc9034b8e38477adacd8a7e99dbe490675eee5991114277b1592f4ccf1eb637dd68f91eccd2e64229e0ff5258ac06cb8c0e35619c14dfa84c6e55250da5f910353db74baee68ae4c5516397310f5746e22a5623eb8f74b32bd4959b9bd374d76d14d8fd6ba8d6c822ea9a641ab477f97302ef9fd68f4f2c779ab29dbf2d46100729b8274d709169fb636b29823af95d78b2d0b9a7b851a5e0f91df2", 0xad, 0x8001}], 0x2, &(0x7f0000000340)={[{@sbsector={'sbsector', 0x3d, [0x36, 0x38, 0x2d]}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x38]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@cruft='cruft', 0x2c}, {@cruft='cruft', 0x2c}, {@nojoliet='nojoliet', 0x2c}]}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_bt(r0, 0x5411, &(0x7f00000001c0)="914b66114675fbbe15b2813c406b4fca2a2c0c3ef1c8d2fa43c74d73660072aab6ea59c4ba32f1b91c6d4c4cc7fb0455f2463223") syz_mount_image$iso9660(&(0x7f0000000380)='iso9660\x00', &(0x7f00000003c0)='./file0\x00', 0x1ff, 0xa, &(0x7f0000002900)=[{&(0x7f0000000400)="b79e49d898c7f6ed5b92dc31d5aba7dea12cddcb5a36040e5d4b3f30a9234e7b070aa0d799219a71c59752a04102099a61f8aec9c047c326197f254d974747ce2cda786dd0278df4ed252c1e9a5c6a1df27b59634c541e53a2ac855405bdf25df9fbdd97b10699d6df51d191", 0x6c, 0x3}, {&(0x7f0000000480)="ca17abb8932fc1eaa086490a5b13c2b0f6f209a0040d8688a0914acc9062ac228f55b1f714ecf4028dc4e0b9f8285ac374894f6eb539d9e5a35766ab3570136de5f4ca16b1e17f38e97ca889f57d4f1c13258e62b5d42bc27354a056ff63a93cb3e437b66bac444a25a29df9af0467fd7b5856a3679bc5682d25385fd6cebfb49ce729d21870f780d36bbaeacfd66716ad95796a900cd503af4591978a6a0b803a28363240582b680a9133c5381dae26acf9e0dec7f4546882", 0xb9, 0x6}, {&(0x7f0000000540)="155586d4251d3e2400e91b6097494c586e05b95bf176b06d34e50c965a120413d0e1f4feac3caad560e525443bbd2babf4ab635b1cc0a1c1d812e2540c5dfc8c25dd14d95e11fe37c676664fdb9c5145dc87cca8ae1a61f9c4362fbf908435e14d2e8fceed316b6b75e231a38c4442bcdc6f5f74682ff154ee215a97c7fb21095a15cd35553942470e47406b455481df6892f299c326e61f36849762326dbacfb2b44535e6a897fe81e55fe3150a2b", 0xaf, 0xfffffffffffffc01}, {&(0x7f0000000600)="1d47904b73c1d2ef0162960dce9cda9eb40704b5878b4e6972515b156fe21f99afa720dc4c53cb3ad33f2fd072c709bfa6bd57fee33c6b6328721048ae36848b8cb559b56573e0fcf5185e5884df261bb36146baae92765d96fcb4b61ca910713c640d9773f52fa5dd6c1c4da2ae71ba344b17d447c6c9a35da879bbf599973cb191bad0eb195e5889c0069a5f2a1ded0109bb05a28765072dfd763574d0d6968967b8685875fe4af4a547146cd534e01f12cd77075fb11059bbfeb75be21e90", 0xc0, 0x9}, {&(0x7f00000006c0)="36be1540bcb393bcd19dda4226178a25f41ce7f2c7d4ce2c199318a0d543bfe0bc3baa803daa2df2e7d1c0bdcda2be46306bc6a4bde539f32f209e13302b7478b64ec7958946cb9883db4ee2284a439c1c95638ab104c20776c0420c6eafeaf89ebb4e661b72c6516258822c50aad1c9a2e74ef8ce928646f3cb32fa5daefe46e6a7160caac7b45a7aceb02e5252656adade774d6e02bf20a48e48d899a5907c512af97d2587ce8ca191", 0xaa, 0x6}, {&(0x7f0000000780)="5d455373e587ddaf84756a7addaf5fb1d249de85dfacfc4ec5004643c57f0908c7850582a0e561547e866ffefd145094377b5cb4d19c52b2f5d77fa4c74fb1a5cd6c4fad00398a1d4269", 0x4a, 0x101}, 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0x1000, 0xee}, {&(0x7f0000001800)="2a6d16d579cb9b27307113896d7e55249bb2f39680207495d68aef0027f2986b6761795ea3ab350a02ea61f8b5fcd46408ba5b6fec34e5e702206e565d919b1378adaeb16462992aa25e3becbc091a87371fcf2e99164920c424645b086704a44e83b961ed1e054998145dde97779dc109bac96676b7e417a8bd5865370f172091e97f5fa32bfe6e83a81258ef2f3bbc48d0112720b9878a94cd74a3fbb49879b4e6612faf4c5020766daa4c9f63a21b3fe17162dcac", 0xb6}, {&(0x7f00000018c0)="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", 0x1000, 0x660add5f}, {&(0x7f00000028c0)="33888a6fc24e6cfa68d725dd33849f6ae960", 0x12}], 0x10000, &(0x7f0000002a00)={[{@mode={'mode', 0x3d, [0x34, 0x3d, 0x32, 0x3f, 0x7d]}, 0x2c}, {@hide='hide', 0x2c}, {@hide='hide', 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@map_off='map=off', 0x2c}, {@unhide='unhide', 0x2c}]}) exit_group(0x1) 2018/04/18 04:54:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0xfa05e69ccaee5878, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @empty, 0x4}, @in6={0xa, 0x4e22, 0x81, @empty, 0x1}, @in={0x2, 0x200, @multicast1=0xe0000001}], 0x58) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfffffffffffffff9}, 0x8) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000000)=0x4, 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'veth0_to_bond\x00'}}, 0x80) 2018/04/18 04:54:24 executing program 4: getpeername(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000300)=0x80) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000340)={0x5, 0x10001, 0x1, 0x9}, 0x10) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{}, {r1, r2/1000+10000}}) r3 = open(&(0x7f0000000380)='./file0\x00', 0x200000, 0x41) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000003c0)={0xaa, 0x18}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="0128c6138a5202070000000040000b546e0000000000000000f0000000000000", 0x20) r5 = accept(r4, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x3c) 2018/04/18 04:54:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x2}) epoll_create(0xfcc) 2018/04/18 04:54:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0xffffffffffffff99) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x8}, 0x14) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/18 04:54:25 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000084fffc)) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) r5 = getuid() getresgid(&(0x7f0000001d80)=0x0, &(0x7f0000001e00), &(0x7f0000000380)) r7 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001f80)={0x0, @in={{0x2, 0x4e24}}, 0x4, 0x101, 0x5106, 0x80000001, 0xc}, &(0x7f0000002040)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002080)={0x0, 0x20}, &(0x7f00000020c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000002180)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, 0x1c, &(0x7f0000001f00)=[{&(0x7f0000000340)="d122b3d489efd3ffbd0ea7442c17b3d8cf7034f87bd2281bfd658ae09ca3828e32631ddce3f715fbcdd7ff93a198823166f3179783817d", 0x37}, {&(0x7f0000001cc0)="41b6bfc026c465c81285b51183e4a22843d4dff9ea6fd838dafdaccd31736d11345437235d6cd70d66dc52cc3023bb1c6b75b3f1438112304100300951e0aa3dbff7c62316b50ec2a139f7bd759c71589e213403a63127ab648b931df23a41f35c6bd19c858b9870f351fa71e5bc3d131947d1c94c8268f9b0a2ebb875b42f2335", 0x81}, {&(0x7f0000001dc0)}, {&(0x7f0000001e40)="2baaf0f8dfeb42cdff5881e7bc221f0a700d535a3ff8933fda7b960a732738e66566d17f87bdb793408d1979e46c11cef2a546500515c1e763e52f9be8199410f6c5a5b3d6da45d8283d573b", 0x4c}, {&(0x7f0000001ec0)="88166c6be396bbcb5d88aaa148ff9fd44d14bf6a5fcf8a7637a748b998b2170dad061b82b035ad186ab862", 0x2b}], 0x5, &(0x7f0000002100)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0x182, 0x4, 0x3, 0x100000001, 0x34d, 0x3, 0x3, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0xfff, 0x6, r9}}], 0x60}, 0x8000) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001b00)=0x0) r13 = geteuid() getresgid(&(0x7f0000001b40), &(0x7f0000001b80)=0x0, &(0x7f0000001bc0)) sendmmsg$unix(r0, &(0x7f0000001c40)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="567ea45a9ec503ef7e8d86ca9ceb1a38e50a34c28553426b4e67769148adae9cb205e5907da90fe01f1c1f7996ab5aa115a94897bbbbb87db8ee1f7cd5a7608d3a9fb40a81d0c59d965a12fa34b6ae23904f38fd19a6161c5a5918600ab3f4214c4031fa668ccce5805df6d8173ceed4c89d9e196c6d7b84fd5113e91d85f32cb15f4c3b9ff57b96f67a092e849c60b7aa8249ce24d3756eda150f05425577bc1c4a4da1521ac2ff19b2d8ec74bcfd762ceaf800d99c4b3568641b10", 0xbc}], 0x1, &(0x7f0000000480)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xb0, 0x44}, {&(0x7f0000000540)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001a80)=[{&(0x7f00000005c0)="e1e1c124503996ae93eca84c13bedb8b3edf7ac42c591d8f053c8f759d636ea5c31784fcc3adbc93f29c2cf4e3b8c3358f839b93e85c3904306d5c3782ba4211361c8fd8634702a1204f0bd31db82f359a848f0a543568f0ff8ac7a1b49d24ddc5806dab150a589498436ad53c41bb1f4270e4487be68f51c38c29662bcec26f0e2300b3dd3863bc20ba44680b97dc0479577f969eda4e59000286e13f5a47734a7b220417bda0d033c788e86be4b3996bef4a013c20b3072eceb28b86b28e8d", 0xc0}, {&(0x7f0000000680)="2695efa890677bc082b122b17ebf833c69b0f54a23d8eb9803804a45ee04a2cdce26f871616e17acbac974f4f83e6f9b1695069ff00f18ca4c293fb2fbcc7d11d9f9f47163c8767a7e064bb5c620653815c87e4171d34ff049707e878aa70a4a5310587c83474b5cbb33d03c28729441a50bc65f99d6cbd7a761b7690c05a0ddea1224310ae7a0e27241c7006352f15639af51faf25c4336f8536bd973e8b25372ae862addc97e39297bac366dea7a5bda7fa64ac006b72993a3d355e8d13b9ccafda9869a847210cd5a61925a8e54", 0xcf}, {&(0x7f0000000780)="f78cf4755191e858e2817804578977a8937fbb604285b161d21cdf50c20a40f52b339b5a0087de49d1b78fb7280746055a077f752bc44a19002cd8cc508cf382ff8263648ddea8aa7bb2fb4dc9f4eba185c1dcaae10114c3baf7f4c7973bad42f447731369a59383718d75de518c9170770486960d8c21e5c5a59905408350b1", 0x80}, {&(0x7f0000000800)="f315fe6ef4188f1a21d82b64c05f726351b049ae3550f4d78aa5b1ff57915f4a49f2bd0a3cf19433852eaa75169956a8cdf1961f94009a9cc239dd15e3c75357bfb56468cbbf5eadd2c04533b37a89e8e7a88649ec830c114664b2c72d179e08a3b9e3050dafc7de1bdc3001ff589d2c62ddb3a3e31e775c968a7755d630b259e28acaf1cf474f15a4a391abe367e3", 0x8f}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="2e71d62fca74258daf8dddb1ffd49d32c39b45e3c7d8424c9c3acf85b63d1cd42138624175b027fe77b364fbf6bb8b450744e4b37b28e342c8a60c7d7092b930b63dea8eaf88d109d3cfc3d5f64f252dda9c14c73324047d81395fa29c0457974fbfb70c9a40f7c56ce96cc804945957343e6babc4981889febace4842902c09e7a7b686ff19423e2b76907db4b183cd6977ff220249fa8ed46b4d6f21be3b1d36f30dda4c607fe175eac2e46161964bcd5312780ea683bdbab70f1b8fed9dc5e32e898550c42ef11d5b0b6efc", 0xcd}, {&(0x7f00000019c0)="9d246aa2fe936d36ad449cc9ec740035730d2ce8f1e4adae4b1650033f7504de56db743bc264bc9f97e8e4c77d5c8bd399fe9633239417fa768c4b7fc5fdf54ba489b8b1cb906eacd9b9fabe7a41338d154de3e634d2284ff1155572db9a1ef1654e2725bc81719036803e17ec6e29a5c206d63e01b3704fd182dbeb7498cf571ac14028dcd5e3362f5f611a72349789e72216e9caa86cd9795f9e7eecf5", 0x9e}], 0x7, &(0x7f0000001c00)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x20, 0x4000000}], 0x2, 0x8004) r15 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) eventfd2(0x1, 0x80000) dup3(r15, r0, 0x0) 2018/04/18 04:54:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'system.', '\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x2) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x9}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 2018/04/18 04:54:25 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x1b}, 0x7}, 0x39e) 2018/04/18 04:54:25 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='task\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x16) 2018/04/18 04:54:25 executing program 1: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3, 0x4}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x7fff, 0x8001, 0x6, 0x8, 0x80]}, 0xe) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xe224, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/18 04:54:25 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0x87}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}, {{&(0x7f0000000040), 0x80, &(0x7f0000006140), 0x155, &(0x7f00000061c0)=""/198, 0xc6}}], 0x2, 0x0, 0x0) 2018/04/18 04:54:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000002c0)={0x3b, @loopback=0x7f000001, 0x4e21, 0x3, 'wlc\x00', 0x8, 0xc4ce, 0x7c}, 0x2c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) fallocate(r0, 0x97f57197db644f2a, 0x3, 0x3) sendto$inet6(r0, &(0x7f0000000440), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockname$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000040), 0x100000000000016e, &(0x7f00000000c0)=""/36, 0x24, 0x5}, 0x2000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000200)={r0, r2}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x80002, 0x0) ioctl$KDENABIO(r0, 0x4b36) inotify_add_watch(r4, &(0x7f0000000140)='./file0\x00', 0x2000000) 2018/04/18 04:54:25 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/18 04:54:25 executing program 0: unshare(0x28060400) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x4, 0x7, [0xffffffff, 0x51b, 0x2, 0x8, 0x9, 0x153, 0x4]}, &(0x7f0000000240)=0x16) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x166) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000002c0)={0x7, 0x6, 0xb2db, 0x5, 0x0, 0x0, 0x0, 0x2, 0x434, 0x11bb}) r3 = socket(0x20080000000000a, 0x400002, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000040)={{0x5, 0x3, 0x1, 0x20, 0x3, 0xfffffffffffffffc}, 0x5, 0x4, 0x800, 0x5, 0x7108, "82b607cffcc9578f694a7c4ae700ebcb4ede960b633e843763c1791242ef4462472ceb5671be71a525ef32c0d54a87a37eb214847a0ac64bfa90ab42f845cbf80265fc5d8958b5e76892811afdc6078ae565ed589658d5f972f37db70a150c99c3a6250d42a930d65e1aac7230f91b2324a07285fce265530456dc6f5c734882"}) getsockopt$sock_buf(r3, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 2018/04/18 04:54:25 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000003c0)) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="58000000000000e800000000feff0000000000000000e4f6", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000fd000000000000000000000000000000000000000000000000000000000000000000000000000096005800000000005a06000000d1217b530dc626d967c8bf0000d6", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb0}, 0x0) 2018/04/18 04:54:25 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x20000000000001cb, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0xffffffffffffffd9, &(0x7f0000008000)=""/127}, 0x48) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x1, 0xffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x5, 0xfefa, &(0x7f000000df19)=""/231}, 0x274) mknod(&(0x7f0000000080)='./file0\x00', 0xc000, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/18 04:54:25 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfff, 0x200000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x1, 0x4) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/04/18 04:54:25 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="27b47f8789d2aee3af", 0x9}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1', "00a1a3ad9462"}, 0xa) ftruncate(r2, 0x9) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000000)) 2018/04/18 04:54:25 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x4, 0x4) r1 = add_key$keyring(&(0x7f0000002600)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) keyctl$link(0x8, r1, r1) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x60002) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x400}, &(0x7f00000000c0)=0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x6, 0x0, 0x1, 0x80000000000000, 0x6, [{0x0, 0x7fffffff, 0x6, 0x0, 0x0, 0x801}, {0x5, 0x7f, 0x8000, 0x0, 0x0, 0x2000}, {0x6, 0x1, 0x7fffffff, 0x0, 0x0, 0x1}, {0x0, 0x8, 0x3, 0x0, 0x0, 0x1300}, {0xee96, 0x3, 0x1, 0x0, 0x0, 0x2400}, {0x2, 0x2, 0x7f, 0x0, 0x0, 0x4}]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x6}, &(0x7f0000000140)=0x8) 2018/04/18 04:54:26 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x2c) setns(r0, 0x40000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000280), &(0x7f0000000040)="e1f4bbaf078d804a86c40348aca298dd70d3c39b544b5943bb86dd16904933b4340088bdd2a2677014735bb386fdae945e2230ec90216d9d08a7d08cc3bd0f7b7bf63c26e2f51b80a20969f58ed2ecdf2a090693745280f030ba3bef70c247060a210662bdcf19bd5703a31c4e0a8afcd6086248720eb12f94db9838dc4ccb7d7b7370f26cb241847d6718babc64216484c72f17dfec20e376ad004d07009c7708e117970267337a5c4fee0b765851d84f0152203d6efc9c5e6a6fd46c50151a70eb9577371cd7c8a01b25e220f637d39404f84ec3c8d0981a7abbd47f94623e312f8667d017f01fd5899f531846b5ec", 0x1}, 0x20) fcntl$getflags(r0, 0x40b) syslog(0x9, &(0x7f00000004c0)=""/127, 0x7f) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x6, 0x80e, 0x40, 0x9, 0x1, 0x7, 0x7, {0x0, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x3}}, 0x100000000000000, 0x0, 0x1c, 0x61, 0x2bad}}, &(0x7f0000000200)=0xb0) fdatasync(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r2, 0x7f, 0x37f13f638685a38}, &(0x7f0000000380)=0xc) 2018/04/18 04:54:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40080, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/83, &(0x7f00000000c0)=0x53) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000ce9000)=@getpolicy={0x50, 0x15, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x6e6bb3}}, 0x50}, 0x1}, 0x0) 2018/04/18 04:54:26 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x0, 0x30, 0x8, 0x8}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x401, 0x5, [0x8001, 0x100000001, 0x20, 0xbd3, 0x20]}, &(0x7f0000000280)=0x12) r4 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000180)='{Ocgroup%trusted+\x00') r5 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x4, 0x20000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000002c0)) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000380)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000480)=0xe8) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f00000004c0)={r6, 0x1, 0x6}, 0x10) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000300)={r3, 0x7, 0x0, 0x8, 0x20}, &(0x7f0000000340)=0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) 2018/04/18 04:54:26 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="27b47f8789d2aee3af", 0x9}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1', "00a1a3ad9462"}, 0xa) ftruncate(r2, 0x9) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000000)) 2018/04/18 04:54:26 executing program 0: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000240)=@generic) unshare(0x890000) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x0) r2 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r2, 0x0) unshare(0x8000400) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/rtc\x00', 0x0, 0x0) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500)=""/140, 0x8c}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@remote}, &(0x7f0000000080)=0x14) 2018/04/18 04:54:26 executing program 1: r0 = socket$inet6(0xa, 0x80805, 0x0) r1 = epoll_create1(0x0) r2 = socket(0x2, 0x1, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x30, 0x0) 2018/04/18 04:54:26 executing program 3: unshare(0x400) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) r1 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100)) 2018/04/18 04:54:26 executing program 7: r0 = socket$packet(0x11, 0x1000000000000004, 0x300) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='lo\x00') 2018/04/18 04:54:26 executing program 4: unshare(0x400) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000144000)) r1 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) prctl$getreaper(0x2f, &(0x7f0000000000)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0x40485404, &(0x7f0000011f08)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) mknod(&(0x7f0000000080)='./file0\x00', 0x8, 0x2) 2018/04/18 04:54:26 executing program 2: r0 = socket(0x1e, 0x4000000000000004, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000e50000010027cc573c5bf86c483700c71e14dd6a7302ffea1b48006be61ffe0000e10300008001000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000be4f70)}, 0x0) 2018/04/18 04:54:26 executing program 3: mq_getsetattr(0xffffffffffffffff, &(0x7f0000952000)={0x0, 0x0, 0x6, 0x0, 0x0, 0x6b45}, &(0x7f0000cd3000)) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x5, 0x90000) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8000) fallocate(r0, 0x3, 0x1f, 0x8) getpeername(0xffffffffffffff9c, &(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x80000000, 0x0, 0x7ff, 0x9, 0x9}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r2, @in={{0x2, 0x4e20}}}, 0x84) clone(0x0, &(0x7f0000000080)="643ed4dd47d17844ed035fc1624c0e00e70e0b6cdb3275d099b7deda4fcda69f8c367ba00d4a8cf05cf274073b4f53881a38bcd6d1214aa130249d59e6fc0da58f49d2aa682614e707f6120cb1f9f41c50304d15cbbd7f15c2", &(0x7f0000000100), &(0x7f0000000ffc), &(0x7f0000000000)) mlock(&(0x7f00009d3000/0x2000)=nil, 0x2000) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, '(procposix_acl_access&'}, {0x20, '/dev/net/tun\x00'}, {0x20, '/dev/net/tun\x00'}, {0x20, 'ppp1wlan1+,trustedvboxnet1'}, {0x20, 'vmnet1cgroup'}, {0x20, '/dev/net/tun\x00'}, {0x20, '-'}, {0x20, '/dev/net/tun\x00'}], 0xa, "52ec7876e0c66131cac089ffbe12fdf4275cb8e21036dd79a87ea055bc75756d00405c99717fbfc65588c3ca3bd480c8bd9d28f4e559e11792e039ea702ca37a4f47b9ad75b7cfac0493ddea5b63eeba16dbca63a8d687575bd42c2ed92a7fd4d938d6b206cfbce607fb5aebea6fe7199bc25846601a78e04d9e9d1a5d16bb3882bb7ed79a817e48d8d6f924a51d3312c6ed"}, 0x116) 2018/04/18 04:54:26 executing program 5: chdir(&(0x7f0000000100)='./file0\x00') symlink(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)='./file0\x00') readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/161, 0xa1) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/13, 0xd) 2018/04/18 04:54:26 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x0, 0x30, 0x8, 0x8}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x401, 0x5, [0x8001, 0x100000001, 0x20, 0xbd3, 0x20]}, &(0x7f0000000280)=0x12) r4 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000180)='{Ocgroup%trusted+\x00') r5 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x4, 0x20000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000002c0)) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000380)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000480)=0xe8) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f00000004c0)={r6, 0x1, 0x6}, 0x10) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000300)={r3, 0x7, 0x0, 0x8, 0x20}, &(0x7f0000000340)=0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) 2018/04/18 04:54:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x6, @in=@multicast1=0xe0000001, 0x0, 0x8}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x40) 2018/04/18 04:54:26 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x0, 0x30, 0x8, 0x8}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x401, 0x5, [0x8001, 0x100000001, 0x20, 0xbd3, 0x20]}, &(0x7f0000000280)=0x12) r4 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000180)='{Ocgroup%trusted+\x00') r5 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x4, 0x20000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000002c0)) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000380)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000480)=0xe8) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f00000004c0)={r6, 0x1, 0x6}, 0x10) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000300)={r3, 0x7, 0x0, 0x8, 0x20}, &(0x7f0000000340)=0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) 2018/04/18 04:54:26 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000300)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x40004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) close(r2) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000940)=""/215) r4 = memfd_create(&(0x7f0000000100), 0xffffffffffffffff) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r0, 0xbffffffffffffffe, 0x1) close(r3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000180)={r5, 0x342a80, 0x3f}, &(0x7f0000000140)=0xfffffc49) 2018/04/18 04:54:26 executing program 7: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x24}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x490000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x3, [0xc2, 0x4fb, 0x3]}, &(0x7f00000000c0)=0xa) close(r0) 2018/04/18 04:54:26 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="21252a2626766d6e657430236d64357375c24d99e426c744526818e46d776c61b8f1f93cdf907c19fc592b4f093502501732e04504c9af8dda6808b022864a4966a3d03f2faa1819109374bfdf80b83f4627c706be225439e602000eeb8f6d3f0bf6e9") 2018/04/18 04:54:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000100)={{0x32, @empty, 0x4e20, 0x3, 'wrr\x00', 0x18, 0x7, 0x7f}, {@empty, 0x4e24, 0x5, 0x100000001, 0x0, 0x7ff}}, 0x44) writev(r2, &(0x7f0000001340)=[{&(0x7f0000000180)="7acd8234ec7f4ca632b161097a0c9f82fce877cf45a16dbd5f812b7621a8e6b2ea77c6a46a412b056527faa593bc2f7f1ea92b0e1f683d4516abf3f89f9037f9", 0x40}, {&(0x7f0000000280)="0dd55b2b5ba5ef20124f2661a4bb7b55a62810fae2b568b23e6e17dcd242ede7d0d2eaa4ef340d24bf5aa4a492b6b1b7e173dabd83f26692ad66115e3e271a601729e63e85f4d2680da7bd33d3ce016bf4761b43f31d0665712b3cc0e0d37a682e1c7a342086c759640762d143cb8809d251359616cd0d1c2447cc", 0x7b}, {&(0x7f00000001c0)="ba441771cbaaa4e5301954429e40797dd776faa986269a0192974ac4bd9d", 0x1e}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="1e4d73ec97e5", 0x6}], 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv4_deladdr={0x3c, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x8, 0x1, @rand_addr=0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x40, 0x6, 0x6, 0x10000}}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x3c}, 0x1}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000013c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) userfaultfd(0x80800) 2018/04/18 04:54:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r1, &(0x7f0000000380)=@nl, &(0x7f0000000400)=0x80) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x81, 0x101000) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'ip_vti0\x00', {0x4, 0x8, 0x81, "3614727f7178", 0x6}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000adcff8)=[{0x6, 0x0, 0x0, 0x9f}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r3 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x0, 0x0, &(0x7f0000664fc0)) pread64(r3, &(0x7f0000000100)=""/194, 0xc2, 0x200000000000000) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@ipx, 0x10, &(0x7f0000000240)=[{&(0x7f0000000180)=""/48, 0x30}, {&(0x7f00000001c0)=""/123, 0x7b}], 0x2, &(0x7f0000000280)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000618ec1)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0d61c0d32e11b38e9dd18c58f6bd779650fc30d93653bdaecf323c9f62ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e3168", 0x80, 0x51, &(0x7f0000668000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x3}, 0x4) readv(r0, &(0x7f000016e000)=[{&(0x7f0000dfd000)=""/207, 0xcf}], 0x1) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000f81000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/18 04:54:26 executing program 2: r0 = socket(0x1e, 0x4000000000000004, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000e50000010027cc573c5bf86c483700c71e14dd6a7302ffea1b48006be61ffe0000e10300008001000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000be4f70)}, 0x0) 2018/04/18 04:54:26 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaad0aaaaaaaaaa08004500001c0000000000019078ac14ffaaffffff41723286ff00000000000890"], 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x5, 0x0, 0x59a2, 0x100000001}, 0x10) 2018/04/18 04:54:26 executing program 4: unshare(0x400) pipe(&(0x7f0000000ff8)={0x0}) fcntl$setsig(r0, 0xa, 0x13) 2018/04/18 04:54:26 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000040)="dd2f28f08364d6161af8deed5a2f87b5385b5ba3e622cbcd21b2bbba225eb02fc925f9a48968273c37435f8f997415c6e36acf4aac57a343e0951437202dc6ce30498d1e7fbbf32cff1a8dd7e6f925f7adeec8ee06b57525e24a07b5d6d76a265b882037cb9ca2bcf51296fa309ef8db7cce00b0aa5d66948d7bb55b4b32ba65e2075a4540190478b7c3cebf322fca2798079ae0747c39ca7da7d362b2c652ef", 0xa0) r1 = socket(0x1e, 0x1, 0x0) unshare(0x40600) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f0000000280)=0x14) 2018/04/18 04:54:26 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="21252a2626766d6e657430236d64357375c24d99e426c744526818e46d776c61b8f1f93cdf907c19fc592b4f093502501732e04504c9af8dda6808b022864a4966a3d03f2faa1819109374bfdf80b83f4627c706be225439e602000eeb8f6d3f0bf6e9") 2018/04/18 04:54:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="6e7d75b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000040)=0x7, 0x8) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000001500)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 04:54:27 executing program 3: r0 = socket$unix(0x1, 0x805, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r2 = dup(r0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) fcntl$setflags(r1, 0x2, 0x1) 2018/04/18 04:54:27 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x80000000, 0x5}, 0x7e) dup2(r0, r1) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/18 04:54:27 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000b71e00000000000000000075ecdb2634b039b4750bd198e2c6d1ac3ba32079eb9d1a26d4566a2b23596472d71ed157374249a1f0a8682b61df00000000000000000000000000000000"]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)) ppoll(&(0x7f0000000000)=[{r1}], 0x3cd, &(0x7f000018cff8), &(0x7f00007e7000), 0x8) 2018/04/18 04:54:27 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x7d, 0x200000000000000c, 0x0, 0xffffffffffffffff, 0x4}, 0xffffffffffffff7b) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x1, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) dup2(r1, r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) 2018/04/18 04:54:27 executing program 1: r0 = getgid() lchown(&(0x7f0000000200)='./file0\x00', 0x0, r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000), &(0x7f0000000000), 0x4000}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x0, 0x0, 0x4, 0x8}, 0x187) r2 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x0, 0x400) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000004c0)={0x81, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x4, 0x1, 0x5, 0x8, &(0x7f0000000480)='teql0\x00', 0x3, 0xc1de, 0x2}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r3, 0x0, 0x4b99, 0x5) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) fallocate(r3, 0x1, 0x0, 0x0) fchdir(r4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f00000000c0)={0xc}) sendfile(r4, r3, 0x0, 0xc08f) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpeername$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) sendfile(r3, r1, &(0x7f0000000140), 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000240)=0x29e) capget(&(0x7f0000000180)={0x0, r6}, &(0x7f00000001c0)={0x9, 0x0, 0x5, 0x1, 0x1ff, 0x8}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) r7 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) sync() getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000380)=0x54) lseek(r7, 0x0, 0x0) write$evdev(r5, &(0x7f0000000540)=[{{0x77359400}, 0x9, 0xbbe, 0xffffffffffffffff}, {{0x77359400}, 0x3, 0x7, 0xd6c}, {{0x77359400}, 0x9, 0x1, 0xff}, {{}, 0x800, 0xfff, 0xffffffffffffffff}], 0x60) r8 = fcntl$getown(r5, 0x9) capget(&(0x7f0000000080)={0x399f1336, r8}, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1aef, 0x800, 0x304c, 0x5}) fdatasync(r2) bind$netrom(r5, &(0x7f00000003c0)=@ax25={0x3, {"735893e5f7ba81"}, 0xffffffff}, 0x10) 2018/04/18 04:54:27 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) sendto$unix(r1, &(0x7f00000002c0)="c4", 0x1, 0x0, &(0x7f0000000380)=@abs, 0x6e) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/18 04:54:27 executing program 7: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x24}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x490000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x3, [0xc2, 0x4fb, 0x3]}, &(0x7f00000000c0)=0xa) close(r0) 2018/04/18 04:54:27 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x4e, r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x4b, r1}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x4, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @rand_addr=0x25}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x200, 0x3, 0x51fb, 0x9, 0x2, &(0x7f0000000240)='ip6gre0\x00', 0x296, 0x9ecb, 0x8000}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2, 0x0, 0x0, 0x6}, 0x20) 2018/04/18 04:54:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xfff) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) ioctl$void(r0, 0x0) 2018/04/18 04:54:27 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x40000004) connect$ax25(r1, &(0x7f0000000000)={0x3, {"5eebc4ecbfa7bd"}, 0x8}, 0x10) prctl$void(0x1f) 2018/04/18 04:54:27 executing program 1: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/73}, 0x51, 0x3, 0x3000) 2018/04/18 04:54:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x80, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(cbc-camellia-aesni-avx2,sha1_mb))\x00'}, 0x58) fchdir(r1) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="4af53cbd779ac1e94e2bd82841c09999285102c87409b018d3ef4e26ed676086148c9279ce00de1d53730c3076b0e2526d11684e1a5347e01578972193b2de", 0x3f}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000004c0)={@loopback, 0x0}, &(0x7f0000000500)=0x14) execve(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000740)=[&(0x7f0000000600)='/dev/vcs\x00', &(0x7f0000000640)='cgroup\x00', &(0x7f0000000680)='aead\x00', &(0x7f00000006c0)='skcipher\x00', &(0x7f0000000700)='/dev/vcs\x00'], &(0x7f0000000800)=[&(0x7f0000000780)='vmnet1\x00', &(0x7f00000007c0)='\x00']) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r3}, 0x14) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000580)=0x8, 0x4) recvmsg(r2, &(0x7f0000000480)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f00000017c0)=""/237, 0xed}], 0x1, &(0x7f0000da2000)}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000840)=0x0) sched_getattr(r4, &(0x7f0000000880), 0x30, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}}, 0xffff, 0x0, 0x5, 0x3f, 0x100000001}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r5, 0x7fff, 0xe0, 0x9}, &(0x7f0000000440)=0x10) 2018/04/18 04:54:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) r2 = fcntl$getown(r1, 0x9) sched_setscheduler(r2, 0x6, &(0x7f0000000380)=0x7fffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40001000}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3215ebb46537d61d3c43ea46c79fb221912d847a7117653d92e76f3f9979e8e8edaee5cacd61a6a78148833bcce7ef245b2bbfa78024d6b23ed3c084d06f235f6f1ee006363863402599e47e560a762e4029d43b155ed1dff2a9d7edf972435358fc919e3ecb3085bfa5c4df1a8e146be18bd0dddedffeb7f398876e114265b2fa12b3b95bcc7a228c48bc4fa11d40bc09134d1eadadf1579a4c63f426a85a11a78abafb2a91a340f46d55f5961e400f28574d22e3f0c06bab3c120e1f856f652d6dc9af99ca24611f17659fc66ae92e0899ae026c8752fed1bc3c8b425f27", @ANYRES16=r4, @ANYBLOB="020229bd7000fcdbdf25080000000800060081000000080004000700000008000400520e00006800030014000600ff010000000000000000000000000001080007004e2200001400020062707130000000000000000000000000080007004e210000080007004e2400f7d5a8ac4e68e1317f7000080007004e200000140006000000000000000000000000000000000008000400200000001c000200080003000100000008000900000400000800080000000000280003001400020073797a6b616c6c65723000000000000008000500ac141410080004000300000008000400c2000000"], 0xe0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000140)={r3, &(0x7f00000000c0)=""/68}) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f00000003c0)="08476db064d5212aa625c399998b1b6f9a58f18a018a21c6780b449c10b04e41f7ac0624d0fa43da65302ff6548767f2113093cc83083a6bfdd83825dc047871", 0x40) r5 = socket$key(0xf, 0x3, 0x2) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000248000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x8131, r5, 0x0) sendfile(r6, r0, &(0x7f0000000080)=0x20, 0x20) flistxattr(r1, &(0x7f0000000200)=""/237, 0xed) 2018/04/18 04:54:27 executing program 0: unshare(0x48203ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x24) 2018/04/18 04:54:27 executing program 6: unshare(0x400) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000030723fe888df000000000000000071e6bdfab982fe3b0000000000000000000000000000000000000000001b9dc47600faffffffffffffff000000000000000000000000000000000080000000000000000000000000004de5b74ed447949c65c3eec9b29a283cb798da447eb9a76b7ae292faced16da8a8ce7ef568d5e3b976206f385159"], 0x68) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='cpuset\x00') lseek(r1, 0x0, 0x0) 2018/04/18 04:54:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000bc0)=@filter={'filter\x00', 0xe, 0x8, 0xb80, [0x0, 0x20000040, 0x20000378, 0x200007a8], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x1d, 0x8, 0x6, 'teql0\x00', 'bcsh0\x00', 'bridge0\x00', 'erspan0\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @random="d8f7b480b017", [0x0, 0x0, 0xff], 0x108, 0x108, 0x140, [@physdev={'physdev\x00', 0x70, {{'veth0_to_bond\x00', {}, 'tunl0\x00', {0xff}, 0x4, 0x10}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0x5, 0x2, 0x8b06, 'teql0\x00', 'bond_slave_1\x00', 'veth1\x00', 'veth1\x00', @empty, [0x0, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0xff], 0x198, 0x198, 0x1c8, [@comment={'comment\x00', 0x100}]}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x3, 0x40, 0x0, 'ifb0\x00', 'nr0\x00', 'team0\x00', 'rose0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0xe8, 0x138, 0x268, [@limit={'limit\x00', 0x20, {{0x2, 0x0, 0x3f, 0x673, 0xfffffffffffffffe, 0x6f3}}}, @connlabel={'connlabel\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x4, 0x97b}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:semanage_read_lock_t:s0\x00'}}}}, {{{0x3, 0x2, 0x11, 'lo\x00', 'team_slave_1\x00', 'yam0\x00', 'bond_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xe8, 0x120, 0x198, [@limit={'limit\x00', 0x20, {{0x101, 0x0, 0x401, 0xffffffff, 0x0, 0x503}}}, @m802_3={'802_3\x00', 0x8, {{0x0, 0xdc, 0x6}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x1ff, 0x3, 0x5, 0x0, 0x0, "f133319dcb5e89554948e1b268f2e2963faeb7de478d85ee98f611a985d8ca4723a0d1ee6b56e69b147a048bc322509d0878c90de3ad266820c9ff0af2fb8afd"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x10, 0x80f3, 'sit0\x00', 'bridge_slave_0\x00', 'ip6gre0\x00', 'teql0\x00', @random="2007179a2442", [0xff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xbcd8b093c161b383, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x13, 0x2, 0x18, 'erspan0\x00', '\x00', 'veth1_to_team\x00', 'bpq0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x5}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x6, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x40, 0x885f, 'bridge0\x00', 'nr0\x00', 'bond0\x00', 'veth0_to_bridge\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff, 0xc224179ea187db66, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xd0, 0x118}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x2, 0x1, 0x9}}}}, {{{0x11, 0x49, 0x892f, 'bcsh0\x00', 'bridge0\x00', 'ip6gre0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x100, 0x130}, [@common=@ERROR={'ERROR\x00', 0x20, {"31f83493e8a30504e22adeb1e84bea95ebee8f193b07bd16620605d7a8a2"}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x37c, 0x8000, 0x100000000}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}]}, 0xbf8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000008, 0x4010, r0, 0x0) 2018/04/18 04:54:27 executing program 0: ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000f86fa8)) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x40, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x4e22, 0xffffffff7fffffff, @empty, 0xfffffffffffffffc}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0xd0) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x0, 0x7530}}, 0x0) 2018/04/18 04:54:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000040)={0x2, 0x401}) io_setup(0x800, &(0x7f00002eeff8)=0x0) io_submit(r3, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002e9ff7)="b2", 0x1}]) 2018/04/18 04:54:28 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x400000008e, &(0x7f00000000c0), &(0x7f0000000000)=0x2) 2018/04/18 04:54:28 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x200000) sendmsg$nl_netfilter(r0, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8010010}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x114, 0x12, 0x4, 0xc20, 0x70bd2b, 0x25dfdbfb, {0xc, 0x0, 0x8}, [@generic="d4abd63b95ffcb726485996af464f63817a115edac04954f21d89c9fec05449dbd216ea1dde158f8341a35c56f5bccec2146d7f0fdbc76156f022ebf6fefb8a291773e7a22e68e37ce0b4dfab76fc48f262f342f36936fd78576fc99f88ebeba813271498f16f070426de6c2d896dce05fe6b41a979738bb74bc3996fc2839ecb70bc5d7dc35d04675ff3444f431abf81d93833c49da22407e25feab9377325c7d60f2f5c1536d19278c2e6e412fbda59adc9d6b758a3123003bc98a6c3952b4f598a6b7ad78dfb9a9cc72d2e00fb2f61a9c842b67bcfd3463ab09d0d0", @generic="96c51cb67a451e2edb8b8e1fa602b567738aa7214a5158898b90b3692b0166eb"]}, 0x114}, 0x1, 0x0, 0x0, 0x10}, 0x4000) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) pipe(&(0x7f0000000000)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}}) madvise(&(0x7f0000ad8000/0x2000)=nil, 0x2000, 0x4) 2018/04/18 04:54:28 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x800}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006de000)=""/50, 0xa7339b2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x8, {0x5, 0xd2e5, 0x0, 0x7, 0xfffffffffffffffb, 0x1}, 0x701cff19, 0x1}, 0xe) write$eventfd(r2, &(0x7f00000001c0)=0x1ff, 0x8) 2018/04/18 04:54:28 executing program 4: r0 = socket$inet(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)="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", 0xfa}, {&(0x7f00000001c0)="fe5ee20ea1411d0084066a9ccb2a9da981b2315b525d4274bef367bea16d02c7875b50e7e6dd92ec302789e240e4aa7bd652b766688ed4a7757b561bf24292cde8a531b5afc6d0966b0ad28ab7cbddbc7f9f42b45490896e287ad42082f1887d2018119b1aa5b28b2d79c329b293238ce4ccea6804d4553b6c7bd86472dc0b8774c61f74560d77d0e7178537026933ddc01453e0dafc2f7188faaa59a1961d7d6a70a58dee2a", 0xa6}, {&(0x7f0000000280)="638f936413893f814d58703fd3129d2bd32333218c4f9469c593c8e930e55f330e37506448114719276ae133a104f3a6f424e1bdd6aff42f1e79237492b0dc352bcbb011d15df479b8e5c33783307d120eaae9d97e70b440502393f4d963cb6962af160623b7781439cbe1eb480c3ff638aae26f153d59e2600a4ab886f0c0f754cc5f785c2dfcdc84c5692a2e086b473fae1872b50513fe520d6bfebf94105dc2f11b241b1aeae63ac80749fe7434792f29e3535073531dab889aa3652910b0a562", 0xc2}], 0x3, 0x0, 0x0, 0x40000}, 0x24040850) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000000080), &(0x7f0000000000)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) rt_sigsuspend(&(0x7f00000003c0)={0x10001}, 0x8) socket$inet(0x2, 0x80003, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000500)=""/203, &(0x7f0000000380)=0xcb) 2018/04/18 04:54:29 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3, 0x2000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000240)=0x80000001, 0x4) timer_create(0xffbffffffffffff2, &(0x7f00000a3000)={0x0, 0x20}, &(0x7f0000000100)) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x989680}}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000001c0)={0x6, 0x7}) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x6, 0x2, @thr={&(0x7f0000000040)="5fd7bde3a3ca095d8749ca72c7090019df1efcc7f823d1092f7abda9fab61629b2d29fcd0d09b101685af50d7a001700d15cafb3add96e76e1a347", &(0x7f0000000080)="ddd2c86e68bec12a2a1636b1a0b818df2c35cf7f91d98003aa7a53e69a5d6c7a48e5a553177c16f928ad7c7670c8a312fc0ac911"}}, &(0x7f0000000140)) 2018/04/18 04:54:29 executing program 4: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = semget$private(0x0, 0x7, 0x2) semctl$IPC_INFO(r3, 0x2, 0x3, &(0x7f0000000000)=""/134) recvmmsg(r2, &(0x7f0000006cc0)=[{{0x0, 0x2e0, &(0x7f0000006c40)=[{&(0x7f0000006b00)=""/50, 0x32}, {&(0x7f0000006b40)}, {&(0x7f0000006b80)=""/137, 0x89}], 0x3, &(0x7f0000006c80)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000006f00)={0x0, 0x1c9c380}) socketpair$inet(0x2, 0x5, 0xfffffffffffffff9, &(0x7f00000000c0)) 2018/04/18 04:54:29 executing program 1: r0 = socket$inet6(0x10, 0x40000000000002, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000000c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f0021000400001e1900000000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000180)=""/73, 0x79}) 2018/04/18 04:54:29 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0xf) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/8, 0x8}], 0x3, &(0x7f0000001480)=""/4096, 0x1000, 0x9}, 0x65b}, {{&(0x7f0000002480)=@can={0x0, 0x0}, 0x80, &(0x7f0000003700)=[{&(0x7f0000002500)=""/25, 0x19}, {&(0x7f0000002540)=""/247, 0xf7}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/179, 0xb3}], 0x4, &(0x7f0000003740)=""/113, 0x71, 0xffffffff}, 0x6}], 0x2, 0x1, &(0x7f0000003840)={0x0, 0x1c9c380}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', r2}) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0xfffffffffffffe3d) socket(0xd, 0x5, 0x7) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x208000, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f00000000c0)={0xe5, 0x8, 0xfffffffffffffff9, 0x62d0}) r6 = getpgrp(0x0) ptrace(0x10, r6) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000240)=@req={0x2, 0x9, 0x3b3b, 0x5}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000003a80)=ANY=[@ANYBLOB="2c0000001400030000000000000000000a000000da9faa76fac68253b67c43439b90446e22e906fd2710c3e72e7761b816221d256e70e0cfcc9b48bcc0b6bc787fa9540e9fd6bc2d62c9a30b70096bf295026622a2eade2314bc401ff823dbefb7d353c6926ed0aac5ecf25b04573ab30f3374d0c35e32f342a03fb6482bafbd708a06ddc94f4936ada92fb6ed9f92dd90f176a19d3cfc27c8184829a6af36", @ANYRES32=r3, @ANYBLOB="1400010000000000000000000000ffffe0000202fe2a3336c4a0a17e713cd6df0a2a949cfad1f6a34d3fbf535b05abea994568dd24487d7c055097b30209ed7c4d89a15b365919f2e05b6b1aae7d10728984615bb756cdad5ff700bcb661b1a6852429a4c5cac3fd2082522967994d695cd41348cfe0020efb19e4e5f5179b2cb955dd7a6ddf146f0aa02bffdf0504d6251720a52024d76a2fb0d02c"], 0x2c}, 0x1}, 0x0) 2018/04/18 04:54:29 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000000)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x2000000000000000, 0x6, 0x7fff, 0x500, 0x4, 0x80000000, r1}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/18 04:54:29 executing program 3: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x20000100000000, 0x0) mprotect(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3) 2018/04/18 04:54:29 executing program 2: r0 = socket(0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f00000000c0)=@newlink={0x7c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x6, 0x0, 0x91, 0x1ff, 0x581}, 0xc) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180)=0xfffffffffffffff7, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000001c0)={r0, 0x1ff, 0x1000, "537ac7d4111fb4d31b68ebebc345dea3f20fc907658be2f266b9663d29c4949c23976666288b0b8b69bbea9922916e643b7654fbc72b16bc4735f537a4563376967ae2253ef85b390c6cb1ee80ce9c5f7aa6ad33f570498bc226e31b39f71f74647c44d1f30c8a204595ee9d8e71f9124cbfed183f982174bc71d9d68418f7930d2eb2a47b4513b1e853587626f1bb19d4511cd0daae51517c8f8ac983fa1ad861d6abe55fba771cfde3151529b1860ff7d07b80db2e17a10f5e29d4dfcd52682b2fc1185cfa"}) 2018/04/18 04:54:29 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000306000)={&(0x7f00003d7ff4)={0x10}, 0xc, &(0x7f00003b3000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="040100001a0011080000000000000000e00000010000000000000000000000b439b8cf000000000000fcff09000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000002b000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000014000e00ac14ffaa000000000000000000000000"], 0x104}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x0) sync() mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x39ac, 0x0, 0x247, 0x800000000000]}, 0x5c) inotify_init1(0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], &(0x7f0000000280)=')\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000004c0)) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 72.269401] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 72.454425] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/18 04:54:30 executing program 7: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/04/18 04:54:30 executing program 2: r0 = memfd_create(&(0x7f0000000000)='pagemap\x00', 0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x48a01c, {0x400003ffffff9}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x2012}) 2018/04/18 04:54:30 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000880)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000008c0)={@empty, 0x48, r1}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0xea, 0x1, 0xff, 0x8, 0x7fffffff, 0xffffffff, 0x101}, &(0x7f0000000040)=0x20) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800400000002}, 0x1c) sendmmsg(r2, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000900)}}], 0x2, 0x0) r3 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x838}}, [0x7, 0xc3d, 0x1, 0xad, 0x1, 0x5, 0x8, 0x200, 0x81, 0xffff, 0x7ff, 0x200, 0x80, 0x3, 0x9]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x0, 0x6, 0x6}, &(0x7f0000000240)=0x10) 2018/04/18 04:54:30 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) ioctl(r0, 0x1f, &(0x7f0000000080)="cf") write$tun(r0, &(0x7f0000efef0b), 0xf3) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@ipx={0x4, 0xffffffffffffce1b, 0x80000001, "b42fa026b852", 0x4a2}, {&(0x7f00000000c0)=""/56, 0x38}, &(0x7f0000000100), 0x20}, 0xa0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/99) 2018/04/18 04:54:30 executing program 6: socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000f13713b135e4ffd24547af36f3"], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r3 = request_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffffe) r4 = request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='vmnet0,eth1)\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r3, 0xffff, r4) close(r0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)) close(r2) 2018/04/18 04:54:30 executing program 5: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x5}, 0x1) shutdown(r0, 0x0) 2018/04/18 04:54:30 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x8, r2}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)) fcntl$notify(r1, 0x402, 0x14) 2018/04/18 04:54:30 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) close(r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x3, 0x4, 0x6, 0x0, 0x5}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0xa25, 0x9]) shutdown(r0, 0x1) 2018/04/18 04:54:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000306000)={&(0x7f00003d7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="381ee05a875fa611a43a9d"], 0x1}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7}]}, 0x10) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) 2018/04/18 04:54:30 executing program 2: sync() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x28, "4196aa66a414ffd60f949dfed440ba199d9c233c73bdf7a942cfc8a1f481660185e320f1b408a7a5"}, &(0x7f00000001c0)=0x30) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x6b87}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r2, 0x4}) 2018/04/18 04:54:30 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f75762e6e65744673f8ffb7abb871717e2e9cba000001000000", 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)="7461736b7300a4e2895f70fb9c65372f91de08cde1b7ad489a4cc7004b448c27073d774459994bb7f0e358df33ed3e5a89259cc95e6a75b5bf2172b4b3015b47fba72ac5c7d62dac3ffdbc76b10119071d73b8e25917c5b04d670a8237639b6ada2330eb", 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x80000000) pread64(r1, &(0x7f0000000680)=""/197, 0x3a, 0x83) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000080c0)={0x0, 0xd2, "c6343c8aeb994a62d2026a4eb8a20a571aefbba020d1caadfe633c7dc5700ff36260755f4b11b003d25d8bb2039de1f7a4fee79c7c75a413377199393f07d4c703f72bf4115bad76b18231fd50030986818ba88dd947f013ba0cdb363613a5e47fdd65f9062e93bd6e98bba58580bc7a91390cc6b88aab7cf3b7e4d7b79293aa6d42f97ec1fe0a2550c1c02a780ca34c7302d36cb06ac2d8d3f04717753d8b95dbe2059c975bcef238b6094f1facd4b088ac06c8a6425ae5fb9e8475bf7af2db5ea413f52e972d03bf7b3db751df00d6d3ac"}, &(0x7f00000081c0)=0xda) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000008200)={r3, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0x5}}, 0x5452, 0x6}, &(0x7f00000082c0)=0x90) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000008000)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000007d80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/158, 0x9e}, {&(0x7f0000000340)=""/84, 0x54}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x5b}, 0x4}, {{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000480)=""/130, 0x82}, {&(0x7f0000000540)=""/170, 0xaa}], 0x2, &(0x7f0000001780)=""/225, 0xe1, 0xf1d}, 0x62a1}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001880)=""/164, 0xa4}, {&(0x7f0000000640)=""/47, 0x2f}, {&(0x7f0000001940)=""/117, 0x75}, {&(0x7f00000019c0)=""/113, 0x71}, {&(0x7f0000001a40)=""/78, 0x4e}], 0x5, &(0x7f0000001b40)=""/122, 0x7a, 0x80000000}}, {{&(0x7f0000001bc0)=@ax25, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c40)=""/245, 0xf5}, {&(0x7f0000001d40)=""/142, 0x8e}, {&(0x7f0000001e00)=""/149, 0x95}, {&(0x7f0000001ec0)=""/155, 0x9b}], 0x4, &(0x7f0000001fc0)=""/163, 0xa3, 0x9}, 0x8}, {{&(0x7f0000002080)=@nfc_llcp, 0x80, &(0x7f00000036c0)=[{&(0x7f0000002100)=""/145, 0x91}, {&(0x7f00000021c0)=""/178, 0xb2}, {&(0x7f0000002280)=""/151, 0x97}, {&(0x7f0000002340)=""/100, 0x64}, {&(0x7f00000023c0)=""/121, 0x79}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)}, {&(0x7f0000003480)=""/119, 0x77}, {&(0x7f0000003500)=""/214, 0xd6}, {&(0x7f0000003600)=""/162, 0xa2}], 0xa, &(0x7f0000003780)=""/145, 0x91, 0x57d2}, 0xff}, {{&(0x7f0000003840)=@alg, 0x80, &(0x7f0000003ac0)=[{&(0x7f00000038c0)=""/203, 0xcb}, {&(0x7f00000039c0)=""/223, 0xdf}], 0x2, &(0x7f0000003b00)=""/208, 0xd0, 0x3}, 0x4aab}, {{&(0x7f0000003c00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000006f40)=[{&(0x7f0000003c80)=""/79, 0x4f}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/115, 0x73}, {&(0x7f0000004d80)=""/4096, 0x1000}, {&(0x7f0000005d80)=""/135, 0x87}, {&(0x7f0000005e40)=""/191, 0xbf}, {&(0x7f0000005f00)=""/18, 0x12}, {&(0x7f0000005f40)=""/4096, 0x1000}], 0x8, &(0x7f0000006fc0)=""/193, 0xc1, 0x2}, 0x100000001}, {{&(0x7f00000070c0)=@alg, 0x80, &(0x7f0000007180)=[{&(0x7f0000007140)=""/7, 0x7}], 0x1, 0x0, 0x0, 0xffffffffffffffcb}, 0x4}, {{&(0x7f00000071c0)=@l2, 0x80, &(0x7f0000007380)=[{&(0x7f0000007240)=""/225, 0xe1}, {&(0x7f0000007340)=""/5, 0x5}], 0x2, &(0x7f00000073c0)=""/68, 0x44, 0x38cae008}, 0x4}, {{&(0x7f0000007440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000007bc0)=[{&(0x7f00000074c0)=""/148, 0x94}, {&(0x7f0000007580)=""/134, 0x86}, {&(0x7f0000007640)=""/226, 0xe2}, {&(0x7f0000007740)=""/20, 0x14}, {&(0x7f0000007780)=""/110, 0x6e}, {&(0x7f0000007800)=""/21, 0x15}, {&(0x7f0000007840)=""/194, 0xc2}, {&(0x7f0000007940)=""/211, 0xd3}, {&(0x7f0000007a40)=""/170, 0xaa}, {&(0x7f0000007b00)=""/157, 0x9d}], 0xa, &(0x7f0000007c80)=""/241, 0xf1, 0x6}, 0x800}], 0xa, 0x0, &(0x7f0000008040)={r6, r7+10000000}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000008080)={r8, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 2018/04/18 04:54:30 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="02ae7e00100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e2000000000000000000000000008001200020001000000000000000000300000000203000000000000000040000201000000010000000000000800000102000000000000000000ffffe0001001"], 0x80}, 0x1}, 0x0) 2018/04/18 04:54:30 executing program 6: unshare(0x18010800) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={0x0, @rand_addr, @loopback}, &(0x7f0000000340)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@ipv4={[], [0xff, 0xff]}, 0x29, r1}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x8000, 0x101, 0x8, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x1000, 0x1, 0xffffffffcd439002, 0x2, 0x6, 0x9, 0xc024, 0x1f, 0x5, 0x7ff, 0x3, 0x8001, 0x6, 0x200, 0x1ff]}, &(0x7f0000000280)=0x100) 2018/04/18 04:54:30 executing program 0: unshare(0x20005fe) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f0000008ad0)="fe", 0x1) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00', 0x0, 0x3, 0x1, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/1}, &(0x7f0000000140)=0x78) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f0000008000)="8b", 0x1}], 0x1, 0x0) [ 73.545423] QAT: Invalid ioctl 2018/04/18 04:54:30 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000200)={r1, 0x1, &(0x7f0000000100)=[0x6], &(0x7f0000000140)=[0x80, 0x2, 0x7, 0x2, 0x9, 0xfffffffffffffffd, 0x7f], 0x47, 0x7, 0xffffffffffffffff, &(0x7f0000000180)=[0x100000000, 0x8, 0x3, 0x7, 0x9, 0x410, 0x0], &(0x7f00000001c0)=[0x10001, 0xffffffff, 0x5, 0x800, 0x3]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000000)={"69703674cb51029e00000300", {0x2, 0x0, @broadcast=0xffffffff}}) 2018/04/18 04:54:30 executing program 2: r0 = socket(0x2, 0x6, 0xa2) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) 2018/04/18 04:54:31 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) waitid(0x3, r1, &(0x7f00000000c0), 0x4, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4) 2018/04/18 04:54:31 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x9) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/rfcomm\x00') setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000500)=@req={0x7, 0x42c9, 0x80000000}, 0x10) r4 = shmget(0x2, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) epoll_create(0x3) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r5, 0x6}, &(0x7f0000000340)=0x8) shmat(r4, &(0x7f0000ffe000/0x1000)=nil, 0x4000) mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f0000000540)='aufs\x00', 0x40000, &(0x7f0000caa000)) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000600), &(0x7f0000000640)=0x8) sysfs$2(0x2, 0x3, &(0x7f0000000180)=""/243) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f00000004c0)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="100029bd7000fedbdf2503000000080005005e524260400003000800010009000000080007004e2300001400020074756e6c300800000000000000000000080003000000000008000800010000000800080005000000080004000900000008000600080000000800050001000000"], 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) 2018/04/18 04:54:31 executing program 7: ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801) r0 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a") ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7) 2018/04/18 04:54:31 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) unshare(0x28060400) recvfrom$inet6(r0, &(0x7f0000506f47)=""/185, 0xb9, 0x0, 0x0, 0x1ca) pause() bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0xed70d621b11dbf4e, 0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x990, 0x20000) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.memory_migrate\x00', 0x2, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc8000)}, 0x0) r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000000)={0x38, 0x20, 0x8, 0x1, 0x13, 0x1b}) 2018/04/18 04:54:31 executing program 1: r0 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) creat(&(0x7f0000000080)='./control/file0\x00', 0x11) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) inotify_rm_watch(r0, 0x0) 2018/04/18 04:54:31 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="021800000600000000000000000000000400070000000000020000000000000000002e23000000000000000000000000"], 0x3d3}, 0x1}, 0x800000) 2018/04/18 04:54:31 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) 2018/04/18 04:54:31 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x2, 0x4, 0x5, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x13, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x2c) r1 = accept4$ipx(r0, &(0x7f00000006c0), &(0x7f0000000700)=0x10, 0x800) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000740)=""/54, &(0x7f0000000780)=0x36) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000007c0)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000002558beb481403a000e0000000400000020050000ffffffff600100000000000000ffff500400005004000600040000ff7e3d0685c1", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000018016001000000000000000000000000000000000000000000000000280069636d703600000000000000000000000000000000000000000000000000040403000000000028006575693634000000000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000008000073797a31000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000001ff01000000000000000000000000000100000000ff000000ffffffffffffffffffffffffffffff00ffffffff000000ff7465616d5f736c6176655f310000000073697430000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00030100000000000000000000000000000000c8000801000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a300000000000000000000000000800000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001e801000000000000000000000000000000000000000000000000c800636f6e6e747261636b000000000000000000000000000000000000000003fe80000000000000000000000000000cff0000ffffffff00ffffffff000000ffac1414aa00000000000000000000000000000000ffffffffffffff00ffffff00fe80000000000000000000000000001effffffff00000000ffffffffffffffffe0000002000000000000000000000000ff000000ff000000ff0000ff000000ff040000000000000002004e244e244e224e23100140000000810100084e204e204e204e220000000030007463700000000000000000000000000000000000000000000000000000004e234e224e224e211f40140200000000280053594e50524f58590000000000000000000000000000000000000000000013013207000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x580) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'veth1_to_bridge\x00', 0x31}) listen(r2, 0x100) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000001c0)=""/181) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'rose0\x00', &(0x7f0000000140)=@ethtool_cmd={0x3f, 0x800, 0x10000, 0x1f, 0x5, 0x0, 0x85, 0xffff, 0x20, 0x3, 0x8, 0x4fd, 0x9, 0x2, 0x3, 0x7, [0x5, 0x800]}}) 2018/04/18 04:54:31 executing program 2: r0 = epoll_create(0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000054b000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00004d4000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000551000)) 2018/04/18 04:54:31 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x80000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) prctl$getreaper(0x23, &(0x7f0000000140)) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000080)={0x8, 0xc571, 0x0, 'queue0\x00', 0x3f}) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) dup2(r0, r1) 2018/04/18 04:54:31 executing program 7: userfaultfd(0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)) r1 = gettid() ptrace$getenv(0x4201, r1, 0x80, &(0x7f0000000000)) poll(&(0x7f00000002c0), 0x1ffffe0b, 0x0) 2018/04/18 04:54:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x8, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x244100, 0x0) sendto(r1, &(0x7f0000000440)="7f62971f54b6f392a9ed24c55c14789100ad8565a3396b049cbfc6cbf6859547c7acaad05e1e7d153a847de746a80a58bfa0bf249d4381c4e85694b02c810b026faec99c8fa2ded2a1b5a8c6cde76b052f94ac5ea94aefca230cf5985dd966463927956a2323a632d79d2e5f3175695fe9a4bbea353b2e889d229fda356facfb9a40156668625c916c94a7e5cd00bb5cae35316d6a6ff125f920a3c2529fa80f77bf738d616873e81b10e10337", 0xad, 0x4000004, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x3, 0x3, 0x2, 0x4}}, 0x80) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffff0000, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in=@dev}}, {{@in6=@local}}}, &(0x7f0000000240)=0xe8) connect$llc(r2, &(0x7f0000000340)={0x1a, 0x338, 0x8, 0x80000001, 0xfffffffffffffffd, 0x77c1d045, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/18 04:54:31 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)={0x0, 0x0, 0x2}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x103040) ioctl$TIOCCONS(r2, 0x541d) setresuid(r1, 0x0, 0x0) 2018/04/18 04:54:31 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') ioctl$TCSBRK(r1, 0x5409, 0x6) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)) r3 = fcntl$dupfd(r0, 0x0, r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="280400000386c46cbf0777695c4b9ad8a48063f7d7dcd2b90b7500af4178e00b3ad09a43702fed5aad6cbfef26632b1ea42ebe3ef20b6eea9aee784994293c25a33a6875e1fdd2e8e08d6c02bd798599298b0f3c52bfc598fa00bd7daa303988524e41e6dc34a22de6e2ff358b8fa797af13a2442075d7", @ANYRES16=r5, @ANYBLOB="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"], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x20004840) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) socketpair(0x8000000000001c, 0xa, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r7, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xa2f1}, 0x1}, 0x0) recvmsg(r6, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000480)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r9, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) 2018/04/18 04:54:31 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000180)=0x3f) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f00007ed000)=@file={0x0, './file0\x00'}, 0xa) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r1) fcntl$setown(r5, 0x8, r4) tkill(r0, 0x23) process_vm_readv(r4, &(0x7f0000000780)=[{&(0x7f0000000080)=""/190, 0xbe}, {&(0x7f00000001c0)=""/221, 0xdd}, {&(0x7f00000002c0)=""/89, 0x59}, {&(0x7f0000000340)=""/211, 0xd3}, {&(0x7f0000000440)=""/5, 0x5}, {&(0x7f0000000480)=""/233, 0xe9}, {&(0x7f0000000580)=""/118, 0x76}, {&(0x7f0000000600)=""/120, 0x78}, {&(0x7f0000000680)=""/106, 0x6a}, {&(0x7f0000000700)=""/123, 0x7b}], 0xa, &(0x7f0000000840), 0x0, 0x0) creat(&(0x7f00001c0000)='./file0\x00', 0x0) dup3(r3, r2, 0x7fffe) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x125) [ 74.633891] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/04/18 04:54:32 executing program 6: sync() r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffb000/0x1000)=nil) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x281}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=@get={0x100, 0x13, 0x8, 0x70bd27, 0x25dfdbfb, {{'drbg_nopr_hmac_sha256\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0xe5}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x3948}]}, 0x100}, 0x1, 0x0, 0x0, 0x10}, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) lseek(r3, 0x0, 0x3) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r4, r5) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'os2.', 'Uvboxnet1\x00'}, &(0x7f0000000280)=')\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, 0x0, 0x4, 0x2459b145, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8) fallocate(0xffffffffffffffff, 0x0, 0x9, 0x6) epoll_wait(r0, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x405) r6 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") r7 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r6, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[]}, 0x1, 0x0, 0x0, 0x4}, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) sendfile(r7, r0, 0x0, 0x7) 2018/04/18 04:54:32 executing program 2: socketpair(0x10, 0x4, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000840)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000800)={&(0x7f00000004c0)={0x320, 0x9, 0xf, 0x112, 0x70bd2b, 0x25dfdbfb, {0xa, 0x0, 0x5}, [@typed={0x8, 0x55, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @typed={0x14, 0x22, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc0, 0x20, @binary="31dba64fe61bfabf5265001dd256e17a3b2d5a1f61d58c5a4de3196e21f1c71399b3f7540cc7aeffc8949fd211e24efa25a0c45532858815f69f266deb23cc680f9fdc2c64b0c2360321528f77f2f8fc03bc1a9c2b491de7483c85fd0bca17b9cb2811ec62c73351a46ac27e18c8b8eb269d0aaa66ff408c0ba5cddbe13ec198f4624c46baef7bbcde9572de1c00c1383fd0eaf1ec0b11efc057624215a44dc901e6b36c51ff11ffc77e434514cfa72334056e8728a465a913f3879b"}, @nested={0x180, 0x87, [@typed={0x8, 0x67, @pid=r1}, @typed={0x20, 0x81, @binary="ae2bd35ecf69d0371e382fccb110e997b42b6339b450281d73"}, @typed={0x8, 0x3a, @uid=r2}, @generic="0d65bdab5d36460867a4978ca9df9a4523e8695124f489dae12c72797d84f0ba12d4c6e9f91f52bb531f73605340a120659036fa6cf28e3e438e598ad9264e9f457c1af0bf41b2928e75f9ab8d", @typed={0x8, 0x12, @uid=r3}, @generic="d0a0fe4c045ff724ba29aa2801310d80247ec82810", @typed={0x8, 0x2e, @fd=r4}, @typed={0x8, 0x5, @str='\x00'}, @generic="84c412b5436b1b33fd54a3e62e9911392e258f33963b0986255e13afeb09a607f79894b1351f2191fcbb515f4024a291e739214446bafe3e54f7f68a32f942dba45c1cbf151a1ae6f364756ecec3b33fb41fdc6804a95110ba67c8cbcba96838136a7f334fcd50d4789124e2b5e31debb13fabeafdea8681cbe4b905aea25daa476ab39d01d724d26deba95bc4547c57a233c6803b55a109b13043e0c9fc883f1e3a01af606bda45b6e8b344cc3c3e9738dacbee09ac0433a063124fbf50a0fa74725bc56159ab8ea80c29069968c1e779"]}, @typed={0x8, 0x7a, @u32=0xffffffffffff8000}, @generic="2482be4afb12135c7a4a1e8c7d4388bdfd3cea82c8b7c30316e1863c96ce208cbd132941d95e891b1a3aef242dfccee2f9fd80f1183ec86b5cb157aafe9bf659e0d800fd879eee16fed68914506df7d920bcdaecfc723b7cea53a270e84bd6b5dd23db2cdc5b55b92eca03e334c8b06d0b806d7c5cfb98b23e6fb5771f90b430dc3082ed9625890fec00d018f061b7d028464254ec5a3f9fbeecaf1609c90b241a6c0c60045f"]}, 0x320}, 0x1, 0x0, 0x0, 0x40}, 0x840) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r5, 0x7, 0xfffffffffffffff7, &(0x7f0000000080)=""/95, &(0x7f0000000100)=0x5f) sendmsg$nl_route(r5, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001e00210a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00000001000000009cee7a34a15e31756db464b8146b426bc55c940b18c78a59c07ec6140a06894480db4e0ac2f2f65983966f8f685cc5dd0172f98a80460ace4f27d35bcd9325c775072384cd208d336b512444023771d150009ad325a9327c5adb9b128d41e1cf10537ab93d34853b4207e218ffdf44e6710189106b0ccf760e9e751fcc9932899897b34d43ea614b7c2fde791874df46ee42e3baa17d1d"], 0x20}, 0x1}, 0x0) recvmsg(r5, &(0x7f00000019c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000001980)}, 0x0) 2018/04/18 04:54:32 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x169, &(0x7f00000000c0)}, 0x10) set_tid_address(&(0x7f00000001c0)) io_setup(0x27a, &(0x7f0000000000)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7ff, 0x40000) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x80000) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x800) io_submit(r2, 0x5, &(0x7f00000005c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffff62, r0, &(0x7f0000000040), 0x0, 0x100000000, 0x0, 0x1, r3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000000200)="26855d10349f135eb116158dfba826619282d04542278a6446", 0x19, 0x9, 0x0, 0x1, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0xffffffff, r1, &(0x7f0000000280)="d0a8934ee5d826cbb948747d0fd2365136f5dcd17e0ef42252a912d3c6c25248e561ae168fb79ddf0be6bd3a6d3ef5805886947ff5d9b3715c4ef5605760cd7ee7fe123c53f56f2bd15118c8", 0x4c, 0x40, 0x0, 0x1, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x3, r1, &(0x7f0000000380)="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", 0xfb, 0x80000001, 0x0, 0x0, r5}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000000500)="e2e8e34942a13ea446653dfe13b0c226355dd2b1e41fff19949f491b32aa566d93", 0x21, 0x10001, 0x0, 0x1, r6}]) preadv(r3, &(0x7f0000000040), 0x0, 0x0) 2018/04/18 04:54:32 executing program 7: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000040)="164690f912", 0x5) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) clock_nanosleep(0x10000, 0x0, &(0x7f00000001c0), &(0x7f0000000180)) 2018/04/18 04:54:32 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept4(r0, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r2, 0x808, 0x70bd2a, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x8800}, 0x20004001) ioctl$sock_SIOCGIFINDEX(r0, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) write$tun(r3, &(0x7f0000000080)={@void, @void, @llc={@llc={0xfe, 0xfe, "eb", "ade25b1c84b8acb9f2f9ca3a46f67733f221f5d338a9117ff9181ce7095968706cfdb63a9aeebb00010bf0c03b0fb01e28a66db1dbf1ee418fa461a858a37e0dcd9e0b2e02876f991dff3a1c449b8068d20555d3c06610573ea305d1785941a573cc4be07bf0441dfc951eb7e86c27d9f34c40ea3484ef639edbf7c5764dec5beb39fe48401e7adf4e04307c5f12cadbe1e993295afd364f9d49b97942e4e6bcdd78517ce0a8314f862b2278bd55c859df110bcefd2a79e653708e684029fc0c1b99"}}}, 0xc5) fcntl$dupfd(r0, 0x0, r0) 2018/04/18 04:54:32 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080)=0x2, 0x4) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000240)="dd", 0x1}, {&(0x7f00000006c0)="a511874ae86b49548e492f8e5cc0ac49d73ea95e3e9b445c76419a6cffc2e56b317855c14e93e4b5b6f4d0ba70b8e14472986c", 0x33}], 0x2, &(0x7f0000000100)}, 0x0) fcntl$setsig(r0, 0xa, 0x20) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/18 04:54:32 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000380)='net/ptype\x00') ioctl$int_in(r1, 0x5421, &(0x7f0000000040)) 2018/04/18 04:54:32 executing program 1: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$FIONREAD(r0, 0x541b, &(0x7f00000001c0)) set_mempolicy(0x8003, &(0x7f00000000c0)=0x81, 0x93c) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0xdc6, 0xb1]) setns(r0, 0xfffffffffffffffd) unshare(0x0) pipe(&(0x7f0000000100)) read$eventfd(r0, &(0x7f0000000000), 0x8) socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x200) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) 2018/04/18 04:54:32 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="260000005e0009000000eaf83a0080000000000100000000000000000008db1ee9ff4435eade", 0x0) 2018/04/18 04:54:32 executing program 5: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) socketpair(0x11, 0x6, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) unshare(0x400) r2 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) fcntl$notify(r2, 0x402, 0x5) fcntl$getown(r2, 0x9) 2018/04/18 04:54:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) sysfs$1(0x1, &(0x7f0000000000)='skcipher\x00') getsockname(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000180)={0xd6c, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b645", 0x10}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f00000cd000)=""/26, 0x1a}], 0x1, &(0x7f0000590000)}, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x4000, 0x0) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000000280)) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r4, 0x400454cc, r5) r6 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000001a40)={@dev, @loopback, 0x0}, &(0x7f0000001a80)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001b80)={'team0\x00', 0x0}) recvmmsg(r3, &(0x7f0000008d80)=[{{&(0x7f0000001cc0)=@nfc_llcp, 0x80, &(0x7f0000005180)=[{&(0x7f0000001d40)=""/226, 0xe2}, {&(0x7f0000001e40)=""/127, 0x7f}, {&(0x7f0000001f80)=""/214, 0xd6}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000001ec0)=""/49, 0x31}, {&(0x7f0000004080)=""/253, 0xfd}, {&(0x7f0000004180)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x9e8}, 0x101}, {{&(0x7f0000005200)=@generic, 0x80, &(0x7f0000006400)=[{&(0x7f0000005280)=""/87, 0x57}, {&(0x7f0000005300)=""/19, 0x13}, {&(0x7f0000005340)=""/113, 0x71}, {&(0x7f00000053c0)}, {&(0x7f0000005400)=""/4096, 0x1000}], 0x5, &(0x7f0000006480)=""/71, 0x47, 0x3}, 0x8}, {{&(0x7f0000006500)=@can={0x0, 0x0}, 0x80, &(0x7f00000066c0)=[{&(0x7f0000006580)=""/62, 0x3e}, {&(0x7f00000065c0)=""/194, 0xc2}], 0x2, 0x0, 0x0, 0x5}}, {{&(0x7f0000006700)=@ethernet={0x0, @local}, 0x80, &(0x7f0000008980)=[{&(0x7f0000006780)=""/25, 0x19}, {&(0x7f00000067c0)=""/4096, 0x1000}, {&(0x7f00000077c0)=""/142, 0x8e}, {&(0x7f0000007880)=""/188, 0xbc}, {&(0x7f0000007940)=""/36, 0x24}, {&(0x7f0000007980)=""/4096, 0x1000}], 0x6, &(0x7f0000008a00)=""/238, 0xee, 0x2a8}, 0x8}, {{&(0x7f0000008b00)=@nl=@unspec, 0x80, &(0x7f0000008c40)=[{&(0x7f0000008b80)=""/140, 0x8c}], 0x1, &(0x7f0000008c80)=""/235, 0xeb, 0x8001}, 0x100000000}], 0x5, 0x100, 0x0) accept$packet(r4, &(0x7f0000008ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000008f00)=0x14) getsockname$packet(r4, &(0x7f0000009040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000009080)=0x14) getpeername$packet(r3, &(0x7f0000009140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009180)=0x14) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000091c0)={{{@in6=@mcast1, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000092c0)=0xe8) accept4$packet(r2, &(0x7f0000009300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009340)=0x14, 0x0) getpeername$packet(r2, &(0x7f0000009380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000093c0)=0x14) accept4(r2, &(0x7f0000009400)=@can={0x0, 0x0}, &(0x7f0000009480)=0x80, 0x25c29435eb085ee3) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00000094c0)={@loopback, @dev, 0x0}, &(0x7f0000009500)=0xc) getpeername$packet(r2, &(0x7f0000009540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000009580)=0x14) sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000009b80)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000009b40)={&(0x7f00000095c0)={0x548, r6, 0x920, 0x70bd25, 0x25dfdbfd, {}, [{{0x8, 0x1, r7}, {0x4, 0x2}}, {{0x8, 0x1, r8}, {0x1d4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x5, 0x8, 0x7ff, 0xff}, {0x0, 0x6, 0x0, 0x3b9}, {0x400, 0x5, 0xfffffffffffffffb, 0x6}, {0xca7f, 0x9, 0x8, 0x4}, {0x3, 0x8, 0x1fe, 0x6}, {0x9, 0x1, 0x6, 0x5}, {0x80, 0x8, 0xffffffffffffffff, 0x1}]}}}]}}, {{0x8, 0x1, r13}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x114, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x1dc, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff19}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r19}}}]}}]}, 0x548}, 0x1, 0x0, 0x0, 0x20000000}, 0x24008800) 2018/04/18 04:54:32 executing program 2: socketpair(0x10, 0x4, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000840)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000800)={&(0x7f00000004c0)={0x320, 0x9, 0xf, 0x112, 0x70bd2b, 0x25dfdbfb, {0xa, 0x0, 0x5}, [@typed={0x8, 0x55, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @typed={0x14, 0x22, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc0, 0x20, @binary="31dba64fe61bfabf5265001dd256e17a3b2d5a1f61d58c5a4de3196e21f1c71399b3f7540cc7aeffc8949fd211e24efa25a0c45532858815f69f266deb23cc680f9fdc2c64b0c2360321528f77f2f8fc03bc1a9c2b491de7483c85fd0bca17b9cb2811ec62c73351a46ac27e18c8b8eb269d0aaa66ff408c0ba5cddbe13ec198f4624c46baef7bbcde9572de1c00c1383fd0eaf1ec0b11efc057624215a44dc901e6b36c51ff11ffc77e434514cfa72334056e8728a465a913f3879b"}, @nested={0x180, 0x87, [@typed={0x8, 0x67, @pid=r1}, @typed={0x20, 0x81, @binary="ae2bd35ecf69d0371e382fccb110e997b42b6339b450281d73"}, @typed={0x8, 0x3a, @uid=r2}, @generic="0d65bdab5d36460867a4978ca9df9a4523e8695124f489dae12c72797d84f0ba12d4c6e9f91f52bb531f73605340a120659036fa6cf28e3e438e598ad9264e9f457c1af0bf41b2928e75f9ab8d", @typed={0x8, 0x12, @uid=r3}, @generic="d0a0fe4c045ff724ba29aa2801310d80247ec82810", @typed={0x8, 0x2e, @fd=r4}, @typed={0x8, 0x5, @str='\x00'}, @generic="84c412b5436b1b33fd54a3e62e9911392e258f33963b0986255e13afeb09a607f79894b1351f2191fcbb515f4024a291e739214446bafe3e54f7f68a32f942dba45c1cbf151a1ae6f364756ecec3b33fb41fdc6804a95110ba67c8cbcba96838136a7f334fcd50d4789124e2b5e31debb13fabeafdea8681cbe4b905aea25daa476ab39d01d724d26deba95bc4547c57a233c6803b55a109b13043e0c9fc883f1e3a01af606bda45b6e8b344cc3c3e9738dacbee09ac0433a063124fbf50a0fa74725bc56159ab8ea80c29069968c1e779"]}, @typed={0x8, 0x7a, @u32=0xffffffffffff8000}, @generic="2482be4afb12135c7a4a1e8c7d4388bdfd3cea82c8b7c30316e1863c96ce208cbd132941d95e891b1a3aef242dfccee2f9fd80f1183ec86b5cb157aafe9bf659e0d800fd879eee16fed68914506df7d920bcdaecfc723b7cea53a270e84bd6b5dd23db2cdc5b55b92eca03e334c8b06d0b806d7c5cfb98b23e6fb5771f90b430dc3082ed9625890fec00d018f061b7d028464254ec5a3f9fbeecaf1609c90b241a6c0c60045f"]}, 0x320}, 0x1, 0x0, 0x0, 0x40}, 0x840) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r5, 0x7, 0xfffffffffffffff7, &(0x7f0000000080)=""/95, &(0x7f0000000100)=0x5f) sendmsg$nl_route(r5, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001e00210a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00000001000000009cee7a34a15e31756db464b8146b426bc55c940b18c78a59c07ec6140a06894480db4e0ac2f2f65983966f8f685cc5dd0172f98a80460ace4f27d35bcd9325c775072384cd208d336b512444023771d150009ad325a9327c5adb9b128d41e1cf10537ab93d34853b4207e218ffdf44e6710189106b0ccf760e9e751fcc9932899897b34d43ea614b7c2fde791874df46ee42e3baa17d1d"], 0x20}, 0x1}, 0x0) recvmsg(r5, &(0x7f00000019c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000001980)}, 0x0) 2018/04/18 04:54:32 executing program 3: r0 = socket(0x11, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f000000004b2e81f230a0b00000004bf00000009ec08000200050c00fc", 0x24) 2018/04/18 04:54:32 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x3e) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x3e, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e21, 0x0, 'fo\x00', 0x402, 0x0, 0x2b}, 0xffffffffffffff3f) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe00001f4}, 0x10) 2018/04/18 04:54:32 executing program 0: r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000000880)=[{&(0x7f00000004c0)=""/196, 0xc4}, {&(0x7f00000005c0)=""/236, 0xec}, {&(0x7f00000006c0)=""/209, 0xd1}, {&(0x7f00000007c0)=""/171, 0xab}], 0x4, &(0x7f0000002a40)=[{&(0x7f00000008c0)}, {&(0x7f0000000900)=""/54, 0x36}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/122, 0x7a}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/106, 0x6a}], 0x6, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r3 = inotify_init() inotify_add_watch(r3, &(0x7f000066f000)='./file0\x00', 0x13) readlink(&(0x7f0000000140)='./file0/control\x00', &(0x7f0000000180)=""/94, 0x5e) syz_open_dev$usbmon(&(0x7f00000008c0)='/dev/usbmon#\x00', 0x99, 0x101000) symlink(&(0x7f0000000200)='./file0/control\x00', &(0x7f0000000240)='./file0/file0\x00') inotify_add_watch(r3, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) setxattr(&(0x7f0000000040)='./file0/control\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="62747266732e72616d6673004b6355380e74914aaf90a00d7a22fe0fc4900439a3bd88a538f5f1b3e99259858de750263e29d53905de3d42d84f41dd28fe043d387817d73c88d398e0f6441602112655afdbeb0dd6b7f0b79509e298e10cb0ad256487562b879e0fe44afa8e3789a367753e75573e3a117a72bffe7dfe27fe797fe5d83ec9dbef26d9aa770204f78b2d61ec87c7fea29731b6f9b6f05243c65a93cc71ce439b44b25ff76e241925959285bd0f8a533f15449d8224cc"], &(0x7f00000000c0)='vboxnet1@[$#\x00', 0xd, 0x0) timer_create(0x2, &(0x7f0000000340)={0x0, 0x1, 0x4, @thr={&(0x7f0000000280)="52b54922c70db46bda1b398258a21413558bdb656203086bdba247be317893e884967d7f70e1db30b12882bf492a9af072e8eb0debd224561e4ca413c8c91e2a27c83a198bfff9d2a028b0da62333d28d71766d6ddda6ad55ce0e09f7abd240f2cdcde4f7ce4a23bff7d329fb202d6253001d085e34b8c221d599d93d554d5fee6e3e7761e5f71968683bd146ad6b47b2466274001c481658bcdd1607bd6295bef749b4d87e77e41de82491f7df3ce939ecd", &(0x7f0000000100)="81ef76628d55d03d3f3d38ebeea991b1f7055fd3259310f1950be285a38d50489506a2ddb3b808a9d347face4ecc90f3c1f20b7a6d1eb8"}}, &(0x7f0000000380)=0x0) timer_gettime(r4, &(0x7f00000003c0)) 2018/04/18 04:54:33 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socketpair$inet6(0xa, 0x800, 0xfffffffffffffffb, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000100)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, 0x0, 0x40, 0x0, 0x0, 0xffffffff, 0x40000100}) 2018/04/18 04:54:33 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x2, 0x100}, 0x2c) setrlimit(0x100000000007, &(0x7f0000046ff0)) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x83, 0x0, r0}, 0x39b) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x8240) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000380)=""/241, &(0x7f0000000480)=0xf1) 2018/04/18 04:54:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000480)={0x1, 0x6, 0x3, 0x0, 0x1, 0x80, 0x7, 0x7f, 0x80000000, 0xffffffffffffff01, 0x6f3}, 0xb) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x2, 0x1}, 'port1\x00', 0x1, 0x4, 0x7, 0x3, 0xa3, 0x3, 0x81, 0x0, 0x5, 0x1}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000800)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x128, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xff, 0xff, 'irlan0\x00', 'gretap0\x00', {}, {0xff}, 0x84, 0x2, 0x12}, 0x0, 0xc0, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x6, 0x4e, 0x5, 0xae13, 'snmp\x00', 'syz1\x00', 0x5}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x10, 0xd8fd, 0x8000, 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6a2) ioctl(r0, 0x4401000000001275, &(0x7f0000000040)) 2018/04/18 04:54:33 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000001440)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000080)=""/80, 0x50}, {&(0x7f0000000180)=""/166, 0xa6}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/186, 0xba}], 0x4, &(0x7f0000001380)=""/114, 0x72}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='f2fs\x00', 0x80000, &(0x7f00000014c0)="314c3e38bddd937d951925a6b3dbb984d66d1407105f6c056b5cfa9a5a85e730acb5093b7aa8cab7e64cf97f94b995432fb37ea01883ed567812e546d734970965478479ca9890f99dcaa73541318c365a7d2b3c8a5157ead4d5f8b2cce2ce3a172daac37b4a5278108c1393f7d42f806984fff821e9e756820308d3d541de8a3a073c3e2a54990c5afd5c0af6c0b0838b0102") 2018/04/18 04:54:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x7a) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000003f80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000240)=@ipx, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/228, 0xe4, 0x81}, 0x1}, {{&(0x7f0000000400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000480)=""/120, 0x78}, {&(0x7f0000000500)=""/86, 0x56}, {&(0x7f0000000580)=""/121, 0x79}, {&(0x7f0000000600)=""/205, 0xcd}, {&(0x7f0000000700)=""/156, 0x9c}, {&(0x7f00000007c0)=""/213, 0xd5}], 0x6, &(0x7f0000000940)=""/4096, 0x1000, 0x3}, 0x7fffffff}, {{&(0x7f0000001940)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000019c0)=""/194, 0xc2}, {&(0x7f0000001ac0)=""/1, 0x1}, {&(0x7f0000001b00)=""/128, 0x80}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x4, &(0x7f0000002bc0)=""/249, 0xf9, 0x877}}, {{&(0x7f0000002cc0)=@generic, 0x80, &(0x7f0000003d40)=[{&(0x7f0000002d40)=""/4096, 0x1000}], 0x1, &(0x7f0000003d80)=""/218, 0xda, 0x4}, 0x6}], 0x4, 0x122, &(0x7f0000003fc0)={r1, r2+10000000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80800) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000002c0)) shutdown(r0, 0x1) 2018/04/18 04:54:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvfrom(r0, &(0x7f0000000140)=""/173, 0xad, 0x0, &(0x7f00000003c0)=@un=@abs, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) readlinkat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/174, 0xae) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x44, r2, 0x400, 0x70bd29, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x1) write(r0, &(0x7f0000000040), 0x0) 2018/04/18 04:54:33 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='pagemap\x00') ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207080902000000000000a800000000"], 0x10}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/18 04:54:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)='\x00FX', 0x3) r1 = accept$alg(r0, 0x0, 0x0) setsockopt(r1, 0x800, 0x4, &(0x7f0000000140)="5b046226", 0x4) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "bd814a95396bc6a62e1aed0429ab267397fe8156805871b337"}, 0x1d) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) write$tun(r2, &(0x7f0000000300)={@void, @void, @ipx={0xffff, 0x9a, 0x3ff, 0x1, {@current, @random="6e9ba4c528da", 0xc3da}, {@random=0x9a, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "4cb866cf1b02aafa8fb5e6e419daf251f97136fca4f2ead0147b9ea1f9bf84f377ee15c46e058e7da9fe109abc5fbb8beb7a77a62ff7c2561627aac9bc9dbc9b9feb9e081ad6b2823e373e96411238bd06d7a308ae132115cb179ab77ec8c134a89355df15b025f866d77a1c6854fb60c99cc9163d8f1497d8ae2f53"}}, 0x9a) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$rds(0x15, 0x5, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc0ea062e57472b2c, &(0x7f0000000100)=0x3c, 0x4) 2018/04/18 04:54:33 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) arch_prctl(0x1004, &(0x7f00000000c0)="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") clone(0x0, &(0x7f0000000080), &(0x7f0000a25ffc), &(0x7f000039f000), &(0x7f0000000040)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/18 04:54:33 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6bdb}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000005000000000000000000000022003b057d287d3548165ab69d7e04fbb41400001a680844358849b51a295815fa2106453d53fe312700d18598842808ac222501a7e9f9a6a65385022251d791f852c6489b29ab6f778fd591a35ab7225205029911fe67ff51de083830b23b9d3e96977b3ce1c28b855ae09f81e00669bb264a44e4bf2e9f7143e66380741ab2"], &(0x7f0000003ff6)='syzkaller\x00', 0xfffffffffffffffd, 0xffaf, &(0x7f000000a000)=""/195}, 0xffffffffffffff8d) r0 = memfd_create(&(0x7f0000000080)='syzkaller\x00', 0x2) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@dev, @loopback}, &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0xf8f3, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e24, @rand_addr=0x7f}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0xc0, 0x2, 0x0, 0x3f, 0x0, 0x0, 0xffffffffffffffdb, 0x2, 0x88b5}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)={'security\x00', 0x2, [{}, {}]}, 0x48) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000200)={'teql0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0x5, 0x4) 2018/04/18 04:54:33 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x288400, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x5, &(0x7f0000001fd8)=@raw=[@generic={0x0, 0x9, 0x1, 0xd3}, @generic={0x789b1f29, 0x1, 0x9, 0x7}], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x41, &(0x7f000000cf3d)=""/195, 0x0, 0x8000000}, 0x48) 2018/04/18 04:54:34 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x2000000200006) ioctl$LOOP_GET_STATUS64(r0, 0x1277, &(0x7f00000002c0)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x8c1) r1 = memfd_create(&(0x7f0000000040)='selfuser\x00', 0x1) mq_timedsend(r1, &(0x7f0000000080)="324564d191d4a982065c317c92e9aabfaa97e4b7ef367579bec5f1063722a8886648", 0x22, 0x401, &(0x7f0000000100)={0x77359400}) 2018/04/18 04:54:34 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{}, {0x0, 0x4}}) r1 = dup(r0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3f, 0x20, 0x85, "cbbf7bdaa536378339ec9d5f58d497750da855886f46945090b0189afa7e9446e5d6ef80f2aa4f985a502a7679e4af67b341d3cb9dcba9744d4c5c2e70aecfe11b85303e07ac0b3c459abcb7fd02caea"}, 0xd8) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x191000) r2 = msgget$private(0x0, 0x40) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000280)=""/254) ioctl$void(r0, 0xc0045c77) 2018/04/18 04:54:34 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x42000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0xffff) write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x2743, 0xf28, 0x6}], 0x18) syz_emit_ethernet(0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000000000e599923c994b0000000000000000aa00004e20c2a7afa3e5c11f7f9783d7ac6b6ff68c3f1c3bbfb81ac08025150aeec5f6ae2efc8d01e3af461360ff7f3a969bde20339ae5b6d575646a4ce0ec8d64cc6ab9199f9be9e0b4374a0c960eea6d70801ec0c47123448fdf3766db2edb56ea165d2b169c7f2d96cc4f95b8143f29290740d45aae158a20c8db619ba8356971afc1fc35cb4f87ae469b4e6dc2d71ee215522f7ae796e95d2b6a4a00000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/04/18 04:54:34 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) fchdir(r0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x80) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x1, 0x6}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000180)=0x4, 0x4) unlink(&(0x7f0000000100)='./file0\x00') 2018/04/18 04:54:34 executing program 7: unshare(0x28060400) ustat(0x7, &(0x7f0000000000)) r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x248402) mq_timedsend(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000001140)) 2018/04/18 04:54:34 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x9, 0x0, 0x0, 0x0, "56825420fb59749fc325baf5901c3a5cacb0c4973b9241f0c1ea37337d002936"}) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'osx.', 'cgroup\x00'}, &(0x7f00000000c0)=""/23, 0x17) 2018/04/18 04:54:34 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000100)=ANY=[], &(0x7f0000000000)='syz aller\x00', 0x0, 0xe0c, &(0x7f0000000240)=""/4096, 0x0, 0x1}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000000200)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x1a8) 2018/04/18 04:54:34 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='setgroups\x00') sendto$unix(r0, &(0x7f0000000040)="7fa2f831493f7c77a0eaf3d45709fcc6e7d3be10113bb26e481524e1b6b4e2520b8fde18ff2071e9d4e6e56f4627d15296cfd91fe38fe2c61bbd2e693959ef427b961d2ecd3e1e145cc8b6c6faec5562d252b6364918f29b62360efb693cc73b4eab787f58e39e14336f383e0298af83ddefb9312ea27e15075d75690c1b4c56b6436288292db8a15acda57b2fe4e4a7ef5894fdb1bb551444f8bd5fcd29c87dc72bebfe", 0xa4, 0x44001, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$inet6(0xa, 0x2, 0x7) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) gettid() syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/18 04:54:34 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, 0xffffffffffffffff, 0x8001, 0x0) tee(r0, 0xffffffffffffffff, 0x8004, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x3, 0xc6, 0x7, 0x20}, {0x8000, 0x4, 0x1}, {0x6, 0xfff, 0x1c83, 0x7}, {0xa9e, 0x6, 0x9, 0x3}, {0x0, 0x9f5, 0x7fffffff}, {0x3, 0x800, 0x4, 0x7}]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000300)={0x5, r2, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2, 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x3a9, 0x3f, 0x1, 0x7, 0x8, 0x7, 0x5, 0x1ff, 0x8, 0x8001, 0x0, 0x800, 0x4, 0xfe2, 0xffffffffffffffff]}, &(0x7f0000000240)=0x100) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000002c0)={0x8, 0x81}, 0x2) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r3, 0xfff}, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000340)={'erspan0\x00', 0x6}) socket$bt_bnep(0x1f, 0x3, 0x4) write(r1, &(0x7f00000000c0), 0xffdd) 2018/04/18 04:54:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_targets\x00') read$eventfd(r0, &(0x7f0000000080), 0x8) preadv(r0, &(0x7f00000000c0), 0x0, 0x2) 2018/04/18 04:54:34 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1a) 2018/04/18 04:54:34 executing program 4: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffc}, 0x0, 0x8) clone(0x0, &(0x7f0000000180)="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", &(0x7f0000000100), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x3f) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) dup2(r1, r2) 2018/04/18 04:54:34 executing program 3: setrlimit(0x8, &(0x7f0000000280)={0x4, 0x7}) mlockall(0x1) 2018/04/18 04:54:34 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_mount_image$vfat(&(0x7f00000002c0)='vfat\x00', &(0x7f0000000300)='./file0\x00', 0x400, 0x5, &(0x7f0000000600)=[{&(0x7f0000000340), 0x0, 0x8001}, {&(0x7f0000000380)="736545452e74b4952e2440f5f3c91712e0d152c1b280560bed1d24601c296b1aa4bcc66536ab720cb6c2814faf1edd775cd4479beda3adb59d597a21", 0x3c, 0x200}, {&(0x7f00000003c0)="d039fa13e5ecfa519a4c0ea6992fc958c6ba8c85c6d40764180a46006646270c5a0c8f2d8d2c5dafbe94411cf6d560b80620d0bf1ae785fda68b6ad14ce084e2ebc302553aa91cee769d16ae74d7698eea6c87352ab70779cf6f1564acb1895acf6e2902609d3f58c7272b0853e9855002e46f87938a5537607fc95566f3a30af73fc8e6d19ea3fb5f20a49c1eead1fce382e341efe3f3e218efd6bad3afe23c6c2d7edfbfd7ec99ce2e2c5e1123959a68b0419c342c9a6ce7341ce89f7eb98599ebcd8ab2745043205622f214fbf98a7b3e27624c914b0f78db36cfe9308750e632eec223cc", 0xe6, 0x7}, {&(0x7f00000004c0)="ede25e0a786608b526f1ddeaefc00a52056ec3af96fc28e1b4b9eba00852c5466ab9e5d3c816d9c1666536e58117", 0x2e, 0x1000}, {&(0x7f0000000500)="556e754e758b5fabaf12c034702f00c3d74fa867d193e641ce2eb9562e34507b2d7815a257cc91f61b1beae7db037732a8d944bb9cc73e0ef766d8eb514e3e5120c909f654d22344bd61c1da21382ab08aaf339ea4eb64046dc5c50ae7881aed8d334fc2d899726a82b21f701c46ce15690d74f4e3425d3d8d97061701d8fc1c8796eb7b00bd00da12ae539e7bbc3a552395781b4cefa14c43f14a6ab766cf436f6ca3ea8332eedd272557525e6c53f076bde8f468e5e7b638a1ea171b9718a569714facb27eb7cc", 0xc8, 0x4}], 0x4, &(0x7f0000000680)={[{@errors_remount='errors=remount-ro', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) r0 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000280)) r1 = memfd_create(&(0x7f0000000000)='cpuset\x00', 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x8, 0x800000000004, 0x4, 0x2a6, 0x0, r1, 0x8, [0x8]}, 0x2c) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000040)=""/157, 0x9d}, &(0x7f0000000180), 0x30}, 0x20) 2018/04/18 04:54:34 executing program 7: unshare(0x28060400) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) preadv(0xffffffffffffffff, &(0x7f0000001100), 0x0, 0x0) 2018/04/18 04:54:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x4000) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000540)={'filter\x00', 0x2fc, "36975dad87d1cb5be8770b71794694439d96a2f8eb5619ad62270c3e0a77a19302ebc4e96ff6aabcf5515729fbc37abf138963023e6e24b158253d37d25ea326d2250b15756d1654045e6b62bf2c959afbbaac70eeeae312fa7fe6b1894e0a4a3ee26c63747e548353a376f926b68b36ad463b3b2f1ec3f7c5dd61ac2a64861db8bc9d807a469f53d0f5b226af03cda76776f591244358c978a70ad021a0e62576a7f3b62997fec9"}, &(0x7f0000000140)=0xfffffffffffffdf5) fchmod(r0, 0x100) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x2040, &(0x7f00000001c0)=0xc2ac6acc309ddac8) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000080)={@rand_addr, @local, @local}, &(0x7f00000000c0)=0xc) r2 = semget(0x0, 0x1, 0x20a) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000200)=""/221) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @rand_addr=0x9, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/18 04:54:35 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x40600) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)='i', 0x1}], 0x1) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f00000001c0)}, 0x10) 2018/04/18 04:54:35 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000000)="8b63769dcd720727418d32d548", 0xd) ioctl(r0, 0x4800000002284, &(0x7f00007bb000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) 2018/04/18 04:54:35 executing program 4: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) socketpair(0xfffffffffffffffe, 0x40000000000800, 0x200089, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000140)="ebd2fc41761b0ec18037ac4336dc4463a5792e8609cb9afd2ac504cb21e519ea8097ffd3a154de39e890ed88fde50d8ccf363bbf9d217a441e065050c4", 0x3d) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) openat$cgroup(r2, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f000090e000)=""/800, 0x320}], 0x1, &(0x7f000090df80)=[{&(0x7f000090ef5a)=""/166, 0xa6}], 0x1, 0x0) mlockall(0x2) ioctl$VT_ACTIVATE(r3, 0x5606, 0x3) finit_module(r1, &(0x7f0000000180)='self]\x00', 0x1) 2018/04/18 04:54:35 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), 0x4) r3 = dup2(r2, r2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000002ffc), &(0x7f0000002000)=0x4) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='bond0\x00') mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/18 04:54:35 executing program 1: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x2000) close(r0) 2018/04/18 04:54:35 executing program 0: r0 = memfd_create(&(0x7f0000000300)="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", 0x8000001) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x6, 0x4) 2018/04/18 04:54:35 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x70bd26, 0x3502}, @sadb_lifetime={0x4, 0x2, 0x0, 0x7ff, 0x7, 0x9}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d2}, @sadb_sa={0x2, 0x1, 0x4d5, 0x7fff, 0x7, 0x24, 0x4, 0x40000000}, @sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0x6e6bc0, 0x24e1, {0x6, 0x33, 0x8001, 0x7fff, 0x0, 0x100, 0x0, @in=@loopback=0x7f000001, @in=@broadcast=0xffffffff}}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d6}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e21}]}, 0xc8}, 0x2}, 0x0) 2018/04/18 04:54:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="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") r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="5084d1ca0f5b4109f15c640b7a39f412691f2ac9a4cbca80f24f234956440de69c31f0a63fd51c6ec1b2976892be2df8b992b83dda01fe5e2a9a8d95d20c1ce0539f2017fb50c2cb7d4bc44bc06607314d29b5b4b7d91f12599c087ff42beb4ad3ac3994a67e592411f61b1eeba040010726bf5d1f506deb7ca8bd207e3c8f7ea907ea1d37", 0x85, 0xfffffffffffffffb) r2 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001400)='\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, &(0x7f00000003c0)="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", 0x1000, r2) fgetxattr(r0, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000000)=""/13, 0x5) 2018/04/18 04:54:35 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1a) 2018/04/18 04:54:35 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xfffffffffffffff8, 0x2, [0x0, 0x9]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x10001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0xff, 0x3, 0x20, 0x0, 0x5, 0xbb, 0xc2ee, {r3, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0xc7e}, 0x1}}, 0x100, 0x2, 0x1, 0x8, 0x1}}, &(0x7f0000000180)=0xb0) sendfile(r0, r0, &(0x7f0000000080), 0x0) 2018/04/18 04:54:35 executing program 0: munmap(&(0x7f0000004000/0x4000)=nil, 0x4000) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000cff8), 0x9, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x10000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) ptrace$getregset(0x4204, r2, 0x6, &(0x7f0000000240)={&(0x7f0000000180)=""/154, 0x9a}) 2018/04/18 04:54:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2000) r2 = accept4$alg(r1, 0x0, 0x0, 0x800) dup2(r0, r2) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2}}}, &(0x7f00000000c0)=0x90) 2018/04/18 04:54:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000440)='map_files\x00') getdents64(r0, &(0x7f00000002c0)=""/253, 0xffffffffffffff1e) getdents64(r0, &(0x7f0000000000)=""/97, 0x61) 2018/04/18 04:54:36 executing program 4: unshare(0x8000400) r0 = userfaultfd(0x80002) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000000040)={{&(0x7f000052f000/0x1000)=nil, 0x1000}}) 2018/04/18 04:54:36 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x3) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x20010, r0, 0x200) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget(0x0, 0x5, 0x1) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000000280)=""/191) lseek(r1, 0x0, 0x6) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='qnx6\x00', 0x0, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x800, 0x6b871af9aa17028e) 2018/04/18 04:54:36 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) r2 = msgget$private(0x0, 0x6) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000000c0)=""/35) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001140), &(0x7f0000001180)=0x4) r3 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x40) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000140)=""/4096) 2018/04/18 04:54:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x100000001, 0x3, &(0x7f0000000140)=[{&(0x7f0000000200)="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", 0x1000, 0xfffffffffffff446}, {&(0x7f0000000100)="736f15b1726057652544acb820d76c7cbff5a67870a7e219b27905d77f2e556ae9043dad092fefdaa8", 0x29, 0x1}, {&(0x7f0000001200)="6e64b16317881556a1b68336f7d04fa97322a6e7fbef3f570c1583ccb5c962c8b0b7fb3ef0e0fe791d7105ead0d1ca5918e94889066055657194be7738001a21bbe1a71ba6e838c01240020ff80377ef1c4d90a896ccfd23c2bdd65d84f4c961aea1166d5cc314024c30717281104d412357d6f379115e7b982aaba4ec9cbff415e0778521f9063ed6cf39c8ea0c653af7352364848f054bcca71a27a8cee5b5f80c387753f7c0cada7b2792c804ae8d2c1de36d9072769a0edf44d8947defc5f6d4ae602d3afd7db423f60daaef1e3c7366694d3e8b23f6e263dc24fcb4f6a93e4fd5af39d2f0c4c285306cb7571f3b66813817", 0xf4, 0x4faddf9f}], 0x80014, &(0x7f0000001300)={[{@noloccookie='noloccookie', 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x38, 0x32, 0x35]}, 0x2c}, {@hostdata={'hostdata', 0x3d}, 0x2c}, {@quota_on='quota=on', 0x2c}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={"736974303abc8e590000000000000020", 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x2) r3 = semget$private(0x0, 0x3, 0x101) semctl$GETZCNT(r3, 0x1, 0xf, &(0x7f0000001340)=""/14) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf6, r1, 0x1, 0x1f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/04/18 04:54:36 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000000)) recvmmsg(0xffffffffffffffff, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/127, 0x7f}], 0x1, &(0x7f0000000140)=""/91, 0x5b, 0x800}, 0x6af}, {{&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)=""/167, 0xa7}, {&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000000380)=""/125, 0x7d}, {&(0x7f0000000400)=""/17, 0x11}], 0x4, &(0x7f0000000480)=""/236, 0xec, 0xf67}}, {{&(0x7f0000000580)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)=""/48, 0x30}, {&(0x7f0000000640)=""/185, 0xb9}, {&(0x7f0000000700)=""/68, 0x44}, {&(0x7f0000000780)=""/63, 0x3f}, {&(0x7f00000007c0)=""/52, 0x34}], 0x5, &(0x7f0000000880)=""/69, 0x45, 0x4}, 0x5}, {{&(0x7f0000000900)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000980)=""/69, 0x45}], 0x1, &(0x7f0000000a40)=""/4096, 0x1000, 0x4}, 0x1f}, {{&(0x7f0000001a40)=@in6, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001ac0)=""/131, 0x83}], 0x1, &(0x7f0000001bc0)=""/67, 0x43}}], 0x5, 0x1, &(0x7f0000001d80)) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002e00)={0x0}, &(0x7f0000002e40)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002e80)={0xfffffffffffffffe, 0x9, 0x820d, 0xad13, 0x9, 0xfffffffffffffffd, 0x777, 0x7ff, r1}, &(0x7f0000002ec0)=0x20) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001dc0)=0x2, 0x8) r2 = semget(0x1, 0x2, 0x82) semctl$GETVAL(r2, 0x2, 0xc, &(0x7f0000001e00)=""/4096) 2018/04/18 04:54:36 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000200)={0x392, 0x7fff, 0x9, {r1, r2+10000000}, 0x7}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000140)="71e67a15cdf0311cfc093ad2a7d86ad10c9d68573b94531d", 0x7706da769df3c2fc) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r4, 0x800000000000937e, &(0x7f0000017000)="010000000040000018") r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000000c0)={r3}) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000100)={r3}) bind$alg(r5, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) [ 79.183618] sctp: [Deprecated]: syz-executor6 (pid 6728) Use of int in max_burst socket option. [ 79.183618] Use struct sctp_assoc_value instead 2018/04/18 04:54:36 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x410042, 0x0) sendmsg$rds(r0, &(0x7f0000000c40)={&(0x7f00000003c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/126, 0x7e}, {&(0x7f0000000480)=""/90, 0x5a}, {&(0x7f0000000500)=""/167, 0xa7}], 0x3, &(0x7f00000009c0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x2, 0x8}, &(0x7f0000000600)=0x6, &(0x7f0000000640)=0x6, 0x4, 0x7cee, 0x9, 0x2, 0xc, 0x100}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7b8, 0x4}, &(0x7f0000000680)=0x4, &(0x7f00000006c0)=0xbc, 0x7f, 0x8000, 0x30000000000, 0x1, 0x10, 0x5}}, @mask_cswp={0x58, 0x114, 0x9, {{0x5, 0x100000001}, &(0x7f0000000700)=0x4, &(0x7f0000000740)=0x2b, 0x242a, 0x7, 0x9, 0x8, 0x21, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0x1c0000000000, 0x1000}, &(0x7f0000000780)=0xfffffffffffffffa, &(0x7f00000007c0)=0x7, 0x1ff, 0x5, 0x4, 0x0, 0x0, 0x32}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000800)=""/118, 0x76}, &(0x7f0000000880), 0x62}}, @mask_fadd={0x58, 0x114, 0x8, {{0x5, 0x80}, &(0x7f00000008c0)=0x5, &(0x7f0000000900)=0x4, 0x0, 0x8, 0x2, 0x2, 0x40, 0x8000}}, @mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000940)=0xa6f, &(0x7f0000000980)=0xffffffffffffffff, 0x5, 0x1, 0xffffffffffffffdd, 0x0, 0x2, 0x2}}, @rdma_dest={0x18, 0x114, 0x2, {0x10000, 0x5}}], 0x258, 0x840}, 0xd604988ca9940076) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x4040, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r3, 0x8}, &(0x7f0000000340)=0x8) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000240)={0x380000000, 0x6, 0x2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x9}}, 0x77d, 0x1, 0x3f, 0x9, 0x4}, &(0x7f0000000000)=0x98) write$eventfd(r0, &(0x7f0000000c80)=0x9, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r4, 0xd55c}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x2, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x7) 2018/04/18 04:54:36 executing program 4: sigaltstack(&(0x7f0000069000/0x2000)=nil, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000700)={0x0, 0x10001, 0x6}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000780)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x0, 0xe2229d9, 0x1, 0xfffffffffffff001, 0x6f7353b8, 0x100000001, 0x3f, 0x9, 0x6, 0x1, 0x9, 0xfffffffffffffffb, 0x0, 0x9, 0x8000]}, &(0x7f0000000880)=0x100) mlock(&(0x7f000006e000/0x4000)=nil, 0x4000) move_pages(0x0, 0x1, &(0x7f0000000200)=[&(0x7f000006a000/0x2000)=nil], 0x0, &(0x7f0000000240), 0x0) 2018/04/18 04:54:36 executing program 3: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x8}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x27}, 0x0) r1 = dup(r0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="362705b0da2dc064a768ee9b40ac4c60d4e15f3515edf48e56d78788a5b866f1da4c8aa91b1726c1970d2a8e4b5f45bd2f792dd0598884c0a10862ca0f54bd868ef7896715864ab220786d9a9c68a13feb5c90ac5b24b653e8106fc00160dec6fb63989311fe42ea0bea523bd5af57e31707dc2d64df943c77bbe2959ad2c19e0bc806004ad8b1076656294589dba2fb5230d4c9dedfab995d657395c49266c4", 0xa0}], 0x1, &(0x7f0000000100)=[@assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0xff}], 0x30, 0x40040}, 0x40) [ 79.367639] sctp: [Deprecated]: syz-executor6 (pid 6728) Use of int in max_burst socket option. [ 79.367639] Use struct sctp_assoc_value instead 2018/04/18 04:54:36 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000c00)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f0000001000)=ANY=[@ANYPTR64, @ANYRES64, @ANYPTR64]]], 0x1}, 0x1}, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x402400, 0x110) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x51a, [{}, {}]}, 0x48) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/04/18 04:54:36 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5a, 0x200040) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) get_robust_list(r2, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x0, &(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0x18) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0xb021) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x4000) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) setsockopt(r1, 0x8, 0x1, &(0x7f0000000100)="7300e371bec2830645934d6983ef2598715df696416edcaeb2be8e700a54e06bfe62dc955593939a11ff667c4d3358f608df8aa90f69adaacbdbe41fa7ef1966e02b73163a2b2a9eb85342d11ffa820d79aacabc8426ad5e6be6c53cce", 0x5d) 2018/04/18 04:54:36 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) fcntl$setflags(r0, 0x2, 0x1) socket$inet(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) userfaultfd(0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) [ 79.655025] autofs4:pid:6747:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.16384), cmd(0x0000937e) [ 79.667992] autofs4:pid:6747:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 79.742948] autofs4:pid:6747:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.16384), cmd(0x0000937e) [ 79.755826] autofs4:pid:6747:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/04/18 04:54:36 executing program 6: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000000)="2400000032001f1546f9ff7f0000055b090007010ce5010050ff01000293727599afd4cb", 0x24) r3 = socket$unix(0x1, 0x5, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x2}, 0x10) unshare(0x40600) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', "e91f7189591e9233614b2f66696c6530", [{0x20, '/dev/snd/timer\x00'}, {0x20, '/dev/snd/timer\x00'}, {0x20}], 0xa, "16cc5596dbd0bbba4a3fcb02f6f922e3b1b8338d"}, 0x49) r4 = dup(r3) bind$unix(r4, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b2f66696c653000"}, 0x6e) 2018/04/18 04:54:36 executing program 7: r0 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x6, &(0x7f0000000040)=""/58) r1 = memfd_create(&(0x7f000000e000)='P\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) fcntl$setstatus(r3, 0x4, 0x2000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x3, 0x0, 0x2, 0x3]}, &(0x7f0000000000)=0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f81b7f0b014f9f91eeb7c37c7250f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r3, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0x0, 0x2}, {}, @note={0x68, 0xfffffffffffffff8, 0xceb, 0x100000000, 0x1}}], 0x30) getsockopt$inet_int(r3, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000380)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000002c0)={0x3, 0x1, "636c69656e7431000000000000001f00", 0xffffffff80000000, "aed0b24861071668", "cb18bd11362a3435308080c192149002d85731b7ea446bffff020000000000e4", 0x2, 0x7fff}) sendmsg$unix(r3, &(0x7f0000000080)={&(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000480)="b12d1c9592ef558b0cc818334221ff186be8657f7ee487ca7c8fe3520360f5cdaa3196ec65617862d9b687bf218b9903aa30347e15c1f4200c6690d4df71e584d1db403507bc9f8caad6658dccbf911aa63ee84941cf8c3056266a421412d26a78892f7fb8306c0e8ba6c9d0d612cd164571306063fdcffc09b9b99a1297551dc81bf8ea5858398bbb934a0380736b9e0e3cdb77e745a1b2a30ddc99f6f70e67ec1791726f6e322bae19f7a474b454466beed8bd6a44b96d5116e97a04358ad0cb0e9de06e382355254dc05f00d83458b87a2138ffbad6152c597f935641284afb9dfeb76f710dd16f0cdeab22a828", 0xef}, {&(0x7f0000000580)="22d3958e8cd0f9966ca12929670eee49e7eaabcb1a64f1fd6c174c2d9a5b99149cf765dc1e5df23cb887b8aba88b3f5af7679a5a83ddb1332df0aef86b488288e2908f55ab5ab3e9437a7b430432469ac0e14cc0ba4eeec9aa3b6fcaddab09316d6368f72a21db83a2d27998c740c2740165955cb36f15a5c03a346e4252781847ae780dc62e1ff6b80088f4343e59676562e84dc8cead51e40e76e2b4b7c69cda57afad", 0xa4}, {&(0x7f0000000640)="433cfa7fe6213bc7e3d1cb154bcd45b009ac729a45e45feac8eecde0723a7d374366285b59569983cc0351e016a145a8e626fbd2ef24f35fe3bc52c54373b39624139140b9fea157eda7bb76f5930aacd9d39a54c407bd1d670bb2849172f011e76c28863e8beea8fb0e0e26942c279f1bc9545fa093449a0851dc8ed63f90add85a2bb4053d43b5e431bf675a1e3966e08a80e3d924d75234d2a77b99d2da65762d1342f092608b3583412012", 0xad}, {&(0x7f0000000700)="26ec3338f4d3853e7b6f137c0c77fa5469740dffb814a4adcc5d374e02f5584db62da39bd5149b97e0ababda80e479e37deba589123e94640ffcaaaf3414da852908d67e7721138e37e9899ce478aa42e8db14e1b8eee7c83889a1dd0f5e6b4df9571aa2884ca5b2556d22ba14571b5975062f16b4ae58b7c962511e4c99a3a78bc2ea30f8316b24b0c93e34b244147141b2a0", 0x93}, {&(0x7f00000007c0)="e586791128ffb53c1d9cac3e51b75e95c12d6a40662983325d3b35bd4fe6b0334bbb16250a7f9d25f300a41cbf0063cdfbf3df3414eae7cc90d9e595f131b3cf63d51d156616efbdfc0e62e6d3251a8ab4dd719c6e5e52f86714f54e923a0a13391b4d214dd2d15eeb0ae0abd4820bbe6598bb91305757d6af9f138cbd59d5611d3a942dc557fe27d7915e4566e0244ce6afff47e0f9", 0x96}, {&(0x7f0000000880)="df14b53ff2e62a5480bd27d73ba31275db685695b11996370baadce697de3a3e8abf3539124b50fabb2545d5d2a96be9a532f930b2854f5083cb92d26af6044507898c287cf9ec1c2014e674ca6e884f700b8a6f1bc76a4a22f0ab30e2aa00975a60d2c6817beab8ed66aa7d182ea01dff0ce21f9296ae56789a3e3fae025665ea8949f07b4c3745b6fcf44d11313fce00a2ec3e6ac180f517aaa6de14d75f0f5f7037e883e85cbd239576ac3865cafd6dd581", 0xb3}], 0x6, &(0x7f00000009c0)=[@rights={0x20, 0x1, 0x1, [r1, r2, r2, r3]}, @rights={0x38, 0x1, 0x1, [r3, r1, r2, r3, r1, r2, r3, r3, r1]}], 0x58, 0x14}, 0x8000) shmget$private(0x0, 0x13000, 0x200, &(0x7f0000fed000/0x13000)=nil) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0xab}) 2018/04/18 04:54:36 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x14400) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040)=0x311d1084, 0x4) unshare(0x8000400) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000001240)=0xfffffffffffffffc, 0x0) 2018/04/18 04:54:36 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7f, 0x8000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/35) fsync(r0) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='/dev/vcs#\x00', &(0x7f0000000100)='/dev/vcs#\x00', &(0x7f0000000140)=':\x00'], &(0x7f0000000300)=[&(0x7f00000001c0)='/dev/vcs#\x00', &(0x7f0000000200)='keyring\x00', &(0x7f0000000240)='[:user\x00', &(0x7f0000000280)='eth1eth1&*\x00', &(0x7f00000002c0)='{wlan0]vboxnet1@%md5sum\x00'], 0x1c00) 2018/04/18 04:54:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x1, 0x2) sendmmsg$alg(r1, &(0x7f0000006600), 0xa5, 0x0) dup2(r0, r1) 2018/04/18 04:54:36 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000200)={0x392, 0x7fff, 0x9, {r1, r2+10000000}, 0x7}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000140)="71e67a15cdf0311cfc093ad2a7d86ad10c9d68573b94531d", 0x7706da769df3c2fc) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r4, 0x800000000000937e, &(0x7f0000017000)="010000000040000018") r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000000c0)={r3}) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000100)={r3}) bind$alg(r5, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) 2018/04/18 04:54:36 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000504000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="e612c8b1878805539a91da15f9ffffff7e00537ddca042527a10fde05f513638007b047e035f", @ANYRES32=0x0, @ANYBLOB="00000000000000005c0012005800010073656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a7070703074727573746564000000"], 0xfd4b}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000040)=""/54, &(0x7f00000000c0)=0x36) 2018/04/18 04:54:36 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {}, {}, {}, {}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in6=@loopback}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000008, 0x90013, r0, 0x1f) [ 79.885815] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. [ 79.894504] tc_dump_action: action bad kind [ 79.902176] print_req_error: I/O error, dev loop0, sector 0 [ 79.917843] print_req_error: I/O error, dev loop0, sector 0 [ 79.939687] autofs4:pid:6812:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.16384), cmd(0x0000937e) [ 79.952555] autofs4:pid:6812:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 79.979777] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/18 04:54:36 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000013cff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x1, 0xfffffffffffffffe}, {0x4, 0x1}, 0xfe65, 0x2, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x0, @tick=0x4b11, 0xffffffff, {0x400, 0x94}, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xfffffffffeffff94}}) [ 79.988521] tc_dump_action: action bad kind 2018/04/18 04:54:37 executing program 2: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a7fe4)={0x5, 0x1, 0x6, 0x28}, 0x1b) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r0, 0x181, &(0x7f00007dc000)}, 0xb) 2018/04/18 04:54:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/04/18 04:54:37 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900"}) socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffe00000010000000001b8f9fa8d543fbacb17cf01b7b7f4921f000800ac14141e"], 0x14) 2018/04/18 04:54:37 executing program 0: ioctl$KDGKBLED(0xffffffffffffffff, 0x40045109, &(0x7f00000001c0)) r0 = msgget(0x0, 0x110) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x103040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0x7fff, 0x4) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000040)=""/7) 2018/04/18 04:54:37 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x6, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000200)="b84a57", &(0x7f0000950000)}, 0x20) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x5, 0xda27, 0x2}, &(0x7f00000001c0)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) 2018/04/18 04:54:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000280)) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80, 0x0) getsockname$netlink(r3, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockname$packet(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000480)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) openat$cgroup_type(r0, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) sendmsg$rds(r2, &(0x7f0000001540)={&(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000000440)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000002f80)}, 0x0) getpeername$unix(r3, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e) readv(r0, &(0x7f0000000b80)=[{&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000580)=""/211, 0xd3}, {&(0x7f0000000680)=""/208, 0xd0}, {&(0x7f0000000780)=""/199, 0xc7}, {&(0x7f0000000880)=""/4, 0x4}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/200, 0xffffffffffffff49}, {&(0x7f00000009c0)}], 0x8) 2018/04/18 04:54:37 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x80000000, 0x8000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='bridge_slave_0\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) socketpair(0x0, 0x0, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000280)={@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, {&(0x7f0000000200)=""/59, 0x3b}, &(0x7f0000000240), 0x2c}, 0xa0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000040)) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) fstatfs(r2, &(0x7f0000000080)=""/140) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000140)=r2) 2018/04/18 04:54:37 executing program 4: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000004000000000000400000000000000000000000000000000000000000003800020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000050000000000000000000000004000000000000000000000"], 0xb0) syncfs(r0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x4, 0xea34, 0x80}) 2018/04/18 04:54:37 executing program 0: syz_emit_ethernet(0xe, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x88ca}}}, &(0x7f0000000040)={0x0, 0x400000, [0x0, 0x2fe]}) 2018/04/18 04:54:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000000000)=""/243) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) 2018/04/18 04:54:37 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000f8e000), &(0x7f00000001c0)=0x34e) 2018/04/18 04:54:37 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1000007, 0x4030, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0xedf1) futex(&(0x7f0000012ffc), 0x6, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) 2018/04/18 04:54:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) lookup_dcookie(0x400000, &(0x7f0000000300)=""/51, 0x33) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000340)=""/144, &(0x7f0000012ffc)=0x90) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000400)={0x0, 0x3ff}) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000280)={0x5, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000002c0)={r2, 0xd201}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0xff, 0x80000001, 0x7], 0x3, 0xfffffffffffff737, 0x7, 0x49e9, 0x967d, 0x6, {0x10001, 0x4, 0x3, 0x0, 0x7, 0xff, 0x3bd5, 0xff, 0x1, 0x0, 0x163, 0xc2, 0x10000, 0x2, "79d7076334784b944d7f6a4e90418e915a9568f3c861f4a0ad8e821e274a2b25"}}) 2018/04/18 04:54:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x0, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000600)=""/225) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r3) fallocate(r0, 0x1, 0x345, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000240)={0x1f, 0x1, 0xbe1}) mkdir(&(0x7f0000000180)='./file0\x00', 0x104) splice(r3, &(0x7f0000000400), r2, &(0x7f0000000440)=0xfffffffffffffffc, 0x10, 0x1) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r4 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) statx(r4, &(0x7f0000000040)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x6000, 0x100, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000380)={r5, 0x5}, &(0x7f00000003c0)=0x8) mknodat(r4, &(0x7f000003f000)='./control\x00', 0x1, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000100)={0x4, 0x78378d6f, 0x7ff, 0x80000001, 0x8, 0x9, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x7fffffff, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 04:54:37 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000000d40)=[{{&(0x7f0000000640)=@l2, 0x80, &(0x7f0000000940), 0x0, &(0x7f00000009c0)=""/27, 0x1b}, 0x1000}], 0x1, 0x0, &(0x7f0000004400)={0x77359400}) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x8042) writev(r1, &(0x7f0000000500), 0x1f3) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) 2018/04/18 04:54:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) unshare(0x20000000) clone(0xa0718a6924206ffc, &(0x7f0000001ffa), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f0000000000)) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000003700)="b03866a5b41bd8bf7b6051b519af68e2dd876619e4d8a2148f47ee0330e1007e8e8f91f9b20271f158dd839273db71306d5d7cdef983bc", 0x37}], 0x1, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x30, 0x1}, 0x10) recvmmsg(r1, &(0x7f0000004140)=[{{&(0x7f0000000140)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f00000003c0)=""/182, 0xb6}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000000000)=""/45, 0x2d}], 0x4, &(0x7f0000000480)=""/72, 0x48, 0x4}, 0x100}, {{&(0x7f0000000500), 0x80, &(0x7f0000000600)=[{&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000000580)=""/124, 0x7c}, {&(0x7f0000000340)=""/17, 0x11}], 0x3, &(0x7f0000000640)=""/54, 0x36, 0x40}, 0x2}, {{&(0x7f0000000680)=@ll, 0x80, &(0x7f0000000980)=[{&(0x7f0000000700)=""/144, 0x90}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/234, 0xea}], 0x3, 0x0, 0x0, 0x5}, 0x6}, {{&(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000a40)=""/253, 0xfd}, {&(0x7f0000000b40)=""/135, 0x87}], 0x2, &(0x7f0000000c40)=""/221, 0xdd}, 0x80000000}, {{&(0x7f0000000d40)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000dc0), 0x0, &(0x7f0000000e00)=""/16, 0x10, 0x5}, 0x5}, {{&(0x7f0000000e40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000ec0)=""/250, 0xfa}, {&(0x7f0000000fc0)=""/49, 0x31}, {&(0x7f0000001000)=""/169, 0xa9}, {&(0x7f00000010c0)=""/158, 0x9e}], 0x4, &(0x7f00000011c0)=""/183, 0xb7, 0x80000001}, 0x5}, {{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001280)=""/41, 0x29}, {&(0x7f00000012c0)=""/84, 0x54}, {&(0x7f0000001340)=""/174, 0xae}, {&(0x7f00000014c0)=""/3, 0x3}, {&(0x7f0000001500)=""/59, 0x3b}], 0x5, &(0x7f00000015c0)=""/20, 0x14, 0xfffffffffffffffd}, 0x80}, {{&(0x7f0000001600)=@l2, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003740)=""/246, 0xf6}, {&(0x7f0000003840)=""/150, 0x96}, {&(0x7f0000003900)=""/199, 0xc7}, {&(0x7f0000003a00)=""/23, 0x17}, {&(0x7f0000003a40)=""/99, 0x63}, {&(0x7f0000003ac0)=""/247, 0xf7}, {&(0x7f0000003bc0)=""/52, 0x34}], 0x7, &(0x7f0000003c80)=""/33, 0x21, 0x7fffffff}, 0x2106535b}, {{&(0x7f0000003cc0)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003d40)=""/214, 0xd6}], 0x1, &(0x7f0000003e80)=""/57, 0x39}, 0x5}, {{&(0x7f0000003ec0)=@ipx, 0x80, &(0x7f0000004040)=[{&(0x7f0000003f40)=""/47, 0x2f}, {&(0x7f0000003f80)=""/118, 0x76}, {&(0x7f0000004000)=""/55, 0x37}], 0x3, &(0x7f0000004080)=""/182, 0xb6, 0x1}, 0xd86}], 0xa, 0x40000002, &(0x7f00000043c0)) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000004400)={{0xa, 0x4e23, 0x1, @empty, 0x4}, {0xa, 0x4e22, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0x18}, 0xaf70}, 0x8000, [0x55383530, 0x101, 0x0, 0x0, 0x7fff, 0x9, 0x46, 0x5]}, 0x5c) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000100)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 04:54:37 executing program 1: r0 = inotify_init1(0x20000000004) fcntl$setown(r0, 0x8, 0xffffffffffffffff) pipe(&(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x2, 0x0) ptrace(0x4207, r1) ptrace$getregs(0xf, r1, 0x0, &(0x7f0000000100)=""/229) 2018/04/18 04:54:37 executing program 6: clock_gettime(0xfffffffffffffffe, &(0x7f00000001c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x400, 0x1, 0x8001, 0x1, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x3f, 0x0, 0x6, 0x6cfe0977, 0x7ff, 0x401, 0x8, r1}, &(0x7f0000000100)=0x20) 2018/04/18 04:54:37 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000013bfc8)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000000280)=ANY=[@ANYBLOB="f800000016001f340000000000000000fe800000000000000000000000000000ff020000000000000000000000000001000000000000000000000000000000002960a14fce83c11f85fe6669c1afafeb95a9a37a42ac5d5f1326670de7768d74423f034e63fe2413f57877e9376cd80e539432a1f66c4fbfdf8e2f35321bc9d41fe93a8facdbe653bb6d988615d068d4a61a9c26edfaad321050703d739eb84bc172a74383c5d267d0133dbee6d1193d5d5ffe9bf739f498d1dd1cd0f81bb6a274ca33bad8cc9920f9ff56b230c97e5985cd7e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000003300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff"], 0x498}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='Osystem{7,vboxnet0system:mime_type\x00', 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000140)="0187f5f9cfddeef63e58f92701f3979b88c75c3284c12f10b4d25fd98a311c4434ca25496375f7dcc97bca053d2a8856a0870b0ec4e86b306009e01c4c13783cb36d5fe2e3c94e125dba1c4a07fbc5d342ca97c89dc7670cd0d4860320", &(0x7f00000001c0)=""/121}, 0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) 2018/04/18 04:54:37 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x3, 0x0, 0x7fd, 0x0, 0x0, 0xffff}) r0 = inotify_init1(0x1000000000000800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) write(r0, &(0x7f0000000000)="8282af73aa2f3feeb4f0e15b544aa6139ccc37f32fd0fe9211", 0x19) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) migrate_pages(r1, 0x2, &(0x7f0000000200), &(0x7f0000000240)) r2 = semget(0x0, 0x1, 0x81) socketpair(0x9, 0x802, 0x5, &(0x7f0000000140)) semtimedop(r2, &(0x7f00000000c0)=[{0x3, 0x0, 0x1000}, {0x2, 0x8, 0x1800}, {0x2, 0x7, 0x800}, {0x2, 0x3862dfd5, 0x1800}, {0x1, 0x5, 0x1000}, {0x3, 0x2d6}, {0x1, 0xffffffff, 0x800}], 0x7, &(0x7f0000000100)={0x0, 0x989680}) 2018/04/18 04:54:37 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x400000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0x3, 0x3, 0x4d, 0x3, 0x800}, 0x3, 0x9, 0x8}) unshare(0x8000400) ioctl$int_in(r0, 0x5421, &(0x7f00000001c0)=0xc3eb) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/208) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/04/18 04:54:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f00000002c0)="7e6df1bf452fc9adc73ad4bb63b83eecba7f6a2b4a431b4f0d55d6e1a5beab17fe8ef884169c7f25f6f52f8bab49267211027125a1967d8b37b1d81e1901b8b51c78ec898bb7315138cc114dec193c57542b580219a1fea38c20d541d9377d75eef0c92d55e6ba64f5df4cfc2db3fc99ec7493da468813a1ee2ef98e58cf2ff4dbb3aa64891e43d66c53361b1b39a567df80877ced349e59bd1eb91940c40157704c9eb1be4d4b4c08bb6aa02229831717f766a8ace9889a53bcc4aaf0c05bf8770851f463c979cc5dc85ca63eb0d54e20a6934ef20fcacd3ce45d886a046eef59d538088138c2a5dbf71f5faa39") sendmmsg$alg(r1, &(0x7f0000003400)=[{0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000003280)}], 0x1, &(0x7f0000003380)}], 0x1, 0x8000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1, 0x4, 0x658b, 0x6, 0x2, 0x1, 0x3, {0x0, @in6={{0xa, 0x4e20, 0x89c, @empty, 0x6}}, 0x1, 0x2, 0x4b90, 0x2, 0x2}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x0, 0x20}, 0xc) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)='e', 0x1}], 0x1, &(0x7f0000000240)}, 0x0) 2018/04/18 04:54:37 executing program 0: setitimer(0x400000000004, &(0x7f00000000c0)={{0x0, 0x2710}}, &(0x7f0000000080)) alarm(0x4000004000000006) 2018/04/18 04:54:37 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) sendmsg(r0, &(0x7f0000002880)={&(0x7f0000000080)=@in6={0xa, 0x4e23}, 0x80, &(0x7f0000002380), 0x0, &(0x7f00000023c0)}, 0x0) socketpair(0x3, 0x800, 0x7ff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000180)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306}, 0x4, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 'ifb0\x00'}) 2018/04/18 04:54:37 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f72745f636163686500fcd6fc0869f4473d2f33ec24c107a5e4c49f5b12c550c3e93534fd8bd895e74ba97d34a5456e697c96df95bc") io_setup(0x19e, &(0x7f0000000340)=0x0) io_submit(r2, 0x5, &(0x7f0000000680)=[&(0x7f0000000400)={0x0, 0x2, 0x0, 0xa, 0x4, r1, &(0x7f0000000380)="7f191913e9a69b81ac2e18644a6db0ce6f9078bb84e21f36925b6e9a3f1af1cd2e74484e55d9c080c7d8216585dede5e992a349fd0cfc57bb0f58de339e8705b2f5177d07b68a8dcaadf6200548933031bd7e548378164192f9983ff198e", 0x5e, 0xdd19, 0x0, 0x1, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x9, r1, &(0x7f0000000440)="cdb0aa2c5a066fcc67a219ff60afd0c78db814831a06dd8de29253e3108ae2e4f5e13ada0f0f966c1eeb38042daf4791c707fd3e252d659507a80ed453dce5f8d82dc2143a2a1fc8ba371407f2c5bfbbff546247d1e4771f797b36d318b2323930e1cead8f2caca07ce56e30d37445452225cfa30356d6ba303c5766524f", 0x7e, 0x8, 0x0, 0x0, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xb, 0x8, r1, &(0x7f0000000500)="d6f798269507fd041dee06d005acf85ca0c56053bbeedc4c96c5", 0x1a, 0x100000000, 0x0, 0x1, r1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x401, r1, &(0x7f0000000580)="2fe7b3b6f2c041fc4cc02866ad4cabc622d791b9d53971b7d44073259ea5eec09bb9ac7f7e23d2719526f3d58eeee04a888b1b47a38fb750101ea5cbdf2df3dc", 0x40, 0x1, 0x0, 0x0, r1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000000600)="179f728450", 0x5, 0x4, 0x0, 0x1, r1}]) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x1, &(0x7f0000000100)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) accept4$unix(r1, 0x0, &(0x7f0000000000), 0x80000) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000180)='eth0}vmnet1md5sum^,ppp0mime_type}\x00', &(0x7f0000000200)='+-vboxnet1selinux\x00', &(0x7f0000000240)="6e65742f72745f636163686500fcd6fc0869f4473d2f33ec24c107a5e4c49f5b12c550c3e93534fd8bd895e74ba97d34a5456e697c96df95bc", &(0x7f0000000280)="6e65742f72745f636163686500fcd6fc0869f4473d2f33ec24c107a5e4c49f5b12c550c3e93534fd8bd895e74ba97d34a5456e697c96df95bc", &(0x7f00000002c0)="6e65742f72745f636163686500fcd6fc0869f4473d2f33ec24c107a5e4c49f5b12c550c3e93534fd8bd895e74ba97d34a5456e697c96df95bc"], &(0x7f0000000340), 0x1800) 2018/04/18 04:54:37 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="0001fb000000000007080000080000000000000000000000a0507540f810b66ea7ca3bb3aaaf5f53582168d8dbc3ecc0bee43d664d5aa7a1c51815ea78ffff801522fbb5148b21d7a4d81884921aa1c258d6a7d8721ac4ce92954d346b52fd35412b6a15294b3c3fcd592d8c95101ba191d2d4560090a6803bda929ea28fea9add2005affbe0cf14a16cca8cae5148bccba394ba302a3b73e6b65d00000000"], 0x18) sendto$inet6(r0, &(0x7f0000001ffe), 0x720, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/18 04:54:37 executing program 7: syslog(0xa, &(0x7f0000000040), 0xffffffffffffffb2) 2018/04/18 04:54:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x1d}, 0x8}, {0xa, 0x4e24, 0x8, @empty, 0x6}, 0x2cd, [0x7d, 0x81, 0x0, 0x0, 0x6, 0x100000000, 0xfffffffffffffffa, 0x2]}, 0x5c) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000040)=""/222, 0xde}], 0x2, 0x0) 2018/04/18 04:54:37 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000280)={0x5, 0x9fa6, 0x3, 0x3, 0x6}) r1 = socket(0x15, 0x2000000004, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f00000000c0)=""/5, &(0x7f0000000100)=0x5) syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x8, 0x80400) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xa7, 0x100000000}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0xa64, 0x30}, &(0x7f0000000200)=0xc) getsockopt(r1, 0x1, 0x8, &(0x7f0000000000)=""/52, &(0x7f0000000080)=0x34) 2018/04/18 04:54:38 executing program 7: r0 = socket(0x100000010, 0x2, 0x0) write(r0, &(0x7f0000000180)="1f0000001e003d1d8d70ffe608027702000600536b8d3d6c04080001454a13", 0x1f) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x90) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/04/18 04:54:38 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x5, &(0x7f0000000040), 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000)="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", 0x1000) socket$inet6(0xa, 0x5, 0x8) 2018/04/18 04:54:38 executing program 1: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000000)=0x5, 0x401c, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x9a, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x100000001, @empty, 0x4}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x8}, @in6={0xa, 0x4e20, 0x3ff, @dev={0xfe, 0x80, [], 0x10}, 0x8}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x3, @empty, 0x4ff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xbc) get_mempolicy(&(0x7f0000000180), &(0x7f00003e8000), 0x100000401, &(0x7f000065f000/0x2000)=nil, 0xfffffffffffffffc) [ 81.220152] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 81.228774] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/18 04:54:38 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f72745f636163686500fcd6fc0869f4473d2f33ec24c107a5e4c49f5b12c550c3e93534fd8bd895e74ba97d34a5456e697c96df95bc") io_setup(0x19e, &(0x7f0000000340)=0x0) io_submit(r2, 0x5, &(0x7f0000000680)=[&(0x7f0000000400)={0x0, 0x2, 0x0, 0xa, 0x4, r1, &(0x7f0000000380)="7f191913e9a69b81ac2e18644a6db0ce6f9078bb84e21f36925b6e9a3f1af1cd2e74484e55d9c080c7d8216585dede5e992a349fd0cfc57bb0f58de339e8705b2f5177d07b68a8dcaadf6200548933031bd7e548378164192f9983ff198e", 0x5e, 0xdd19, 0x0, 0x1, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x9, r1, &(0x7f0000000440)="cdb0aa2c5a066fcc67a219ff60afd0c78db814831a06dd8de29253e3108ae2e4f5e13ada0f0f966c1eeb38042daf4791c707fd3e252d659507a80ed453dce5f8d82dc2143a2a1fc8ba371407f2c5bfbbff546247d1e4771f797b36d318b2323930e1cead8f2caca07ce56e30d37445452225cfa30356d6ba303c5766524f", 0x7e, 0x8, 0x0, 0x0, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xb, 0x8, r1, &(0x7f0000000500)="d6f798269507fd041dee06d005acf85ca0c56053bbeedc4c96c5", 0x1a, 0x100000000, 0x0, 0x1, r1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x401, r1, &(0x7f0000000580)="2fe7b3b6f2c041fc4cc02866ad4cabc622d791b9d53971b7d44073259ea5eec09bb9ac7f7e23d2719526f3d58eeee04a888b1b47a38fb750101ea5cbdf2df3dc", 0x40, 0x1, 0x0, 0x0, r1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000000600)="179f728450", 0x5, 0x4, 0x0, 0x1, r1}]) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x1, &(0x7f0000000100)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) accept4$unix(r1, 0x0, &(0x7f0000000000), 0x80000) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000180)='eth0}vmnet1md5sum^,ppp0mime_type}\x00', &(0x7f0000000200)='+-vboxnet1selinux\x00', &(0x7f0000000240)="6e65742f72745f636163686500fcd6fc0869f4473d2f33ec24c107a5e4c49f5b12c550c3e93534fd8bd895e74ba97d34a5456e697c96df95bc", &(0x7f0000000280)="6e65742f72745f636163686500fcd6fc0869f4473d2f33ec24c107a5e4c49f5b12c550c3e93534fd8bd895e74ba97d34a5456e697c96df95bc", &(0x7f00000002c0)="6e65742f72745f636163686500fcd6fc0869f4473d2f33ec24c107a5e4c49f5b12c550c3e93534fd8bd895e74ba97d34a5456e697c96df95bc"], &(0x7f0000000340), 0x1800) 2018/04/18 04:54:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0xfffffffffffffff9, 0x800, 0xffffffff}]}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000001c0)={0x220, &(0x7f0000000280)=""/85}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0x2}) 2018/04/18 04:54:38 executing program 0: r0 = add_key(&(0x7f000014affb)='user\x00', &(0x7f00008f9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000ac7000)="8f", 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x60) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f0000000180)="1f877be11a8eb610385b28cd3b69f4b944da79b0ca60d6eb4dec9e6f2cd58e9a0fe6d177543a1172641c7fa9aaecb93161147034ef45427730e92faa040971b9e6cc018ff7eee7dc5f82889453f81732a8910ed07ad2a0b307360aba43a9571d64d7031edf84613235fc4b74924ff56567be20d947a1d191fa5ca8ecdeb224711fb955d38289bb77230af92a46c33675fa73c75739608902c0257f463740c6ec18aa2ff18a925c28bc090e60c73f0b38022ff0c439d065ff53e4e35735b0504f25d0c18393f2d4c08725716619f5cf5cf1d3930d9848aa47375e2468a3dd9eb1d86a1aefd62bfbffb8faaba2"}, 0x20) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/48, 0xffffffffffffff81) chdir(&(0x7f0000000040)='./file0\x00') 2018/04/18 04:54:38 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020000000000000400bd7000100000000100090000000000534f86db4ea7e5cb"], 0x18}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/04/18 04:54:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x10004, 0x7d) sendfile(r1, r2, &(0x7f0000000000), 0x400) signalfd4(r2, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8, 0x80800) [ 81.425536] QAT: Invalid ioctl [ 81.425905] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 81.437402] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 81.476539] QAT: Invalid ioctl [ 81.510591] ================================================================== [ 81.518005] BUG: KMSAN: uninit-value in tgr192_pass+0x1a98/0x1f70 [ 81.524245] CPU: 1 PID: 6980 Comm: syz-executor3 Not tainted 4.16.0+ #84 [ 81.531085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.540443] Call Trace: [ 81.543042] dump_stack+0x185/0x1d0 [ 81.546687] ? tgr192_pass+0x1a98/0x1f70 [ 81.550799] kmsan_report+0x142/0x240 [ 81.554780] __msan_warning_32+0x6c/0xb0 [ 81.558850] tgr192_pass+0x1a98/0x1f70 [ 81.562747] ? kmsan_memcpy_origins+0x11d/0x170 [ 81.567425] tgr192_transform+0x23d/0x1090 [ 81.571671] ? kernel_text_address+0x34d/0x3a0 [ 81.576267] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 81.581721] tgr192_update+0x75e/0xc50 [ 81.585613] ? tgr192_init+0x170/0x170 [ 81.589506] shash_finup_unaligned+0x202/0x3f0 [ 81.594095] ? crypto_shash_finup+0x520/0x520 [ 81.598597] shash_ahash_finup+0x468/0xa30 [ 81.602841] shash_ahash_digest+0x5c6/0x600 [ 81.607167] shash_async_digest+0x11c/0x1b0 [ 81.611495] crypto_ahash_op+0x89a/0xc10 [ 81.615559] ? __kmalloc+0x23c/0x350 [ 81.619274] ? shash_async_finup+0x1b0/0x1b0 [ 81.623681] ? shash_async_finup+0x1b0/0x1b0 [ 81.628093] crypto_ahash_digest+0xe4/0x160 [ 81.632417] hash_sendpage+0xb40/0xe10 [ 81.636309] ? hash_recvmsg+0xd50/0xd50 [ 81.640287] sock_sendpage+0x1de/0x2c0 [ 81.644188] pipe_to_sendpage+0x31b/0x430 [ 81.648344] ? sock_fasync+0x2b0/0x2b0 [ 81.652245] ? propagate_umount+0x3a30/0x3a30 [ 81.656750] __splice_from_pipe+0x49a/0xf30 2018/04/18 04:54:38 executing program 1: unshare(0x8000000) shmget(0x2, 0x13000, 0x220, &(0x7f0000ab6000/0x13000)=nil) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000000440)="6e04000000777f817307da090049954ece16101a97a18858e3aa2ccd3bd0f7f1631e860f92fbd1738eec72aa6b8883c015b2e35d62251e166f") setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000003c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = shmget(0x2, 0x1000, 0x1010, &(0x7f0000ab9000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xffffffffffffff49, 0x800c, 0x101, 0xfffffffffffffffc, 0x0}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x7, 0xdebd, 0x20a, 0x8001, 0x9, 0x7ff, 0x9, 0x0, r2}, 0x20) unshare(0xc000000) sysfs$3(0x3) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x800) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009802000008010000ffffffffffffffff08010000ffffffff00020000ffffffffffffffff00020000fffeffff03000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bf399ce1bdac39"], @ANYBLOB="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"], 0x2f8) 2018/04/18 04:54:38 executing program 6: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)={0x10, 0x1b}, 0x10}], 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000002c0)={&(0x7f0000000280)=[0x0, 0x0, 0x0], 0x3}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x80, 0x4, "bcdc99d765d0fb64adabe791a29037993f2da542d1188ca5ab47f3522c20c800834dfe28674b54ff68e6ffb3f177f3e0a685c6f7266ad280624d182ed945fbacd28646244bf4108b7aa216420778b908ebb2a2ea8b933c59fb9dc61261cc46ef51dc575a46a3175198c7c1690784290677ef38df3a83240c"}, &(0x7f0000000140), 0x1400) ioctl$int_out(r1, 0x2, &(0x7f0000000040)) ioctl(r0, 0x0, &(0x7f0000000300)="43836609290458f71b8c636a432b0fd3535bf8ef144d046bd56fe68206e18d2cbe8830293fada774f212c92acf1d3908aa968315aa40e64c4754ae859e33265248c8059d606a8255f9a2bce96d3fbaf40f2171b280b484e397ffe09830301da746f896677c74237c12c7c0765173a0fd9c869e423ec4edc3a078f34c90d2858144408f34605f71843ea0bae6c548d04d075ed8bc92a8ddb2c923b5b4a410157212ab3f3a938b0d209bd9f7e95762fe") uselib(&(0x7f0000000200)='./file0/file0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x1, 0x0, 0x10001, 0x20}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000180)={r2, 0x2}) [ 81.661081] ? generic_splice_sendpage+0x2a0/0x2a0 [ 81.666019] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 81.671393] generic_splice_sendpage+0x1c6/0x2a0 [ 81.676155] ? iter_file_splice_write+0x1710/0x1710 [ 81.681175] ? iter_file_splice_write+0x1710/0x1710 [ 81.686193] direct_splice_actor+0x19b/0x200 [ 81.690612] splice_direct_to_actor+0x764/0x1040 [ 81.695369] ? do_splice_direct+0x540/0x540 [ 81.699695] ? security_file_permission+0x28f/0x4b0 [ 81.704717] ? rw_verify_area+0x35e/0x580 [ 81.708877] do_splice_direct+0x335/0x540 [ 81.713031] do_sendfile+0x1067/0x1e40 [ 81.716939] SYSC_sendfile64+0x1b3/0x300 [ 81.721011] SyS_sendfile64+0x64/0x90 [ 81.724819] do_syscall_64+0x309/0x430 [ 81.728713] ? SYSC_sendfile+0x320/0x320 [ 81.732780] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 81.737962] RIP: 0033:0x455329 [ 81.741144] RSP: 002b:00007ffa990b3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 81.748864] RAX: ffffffffffffffda RBX: 00007ffa990b46d4 RCX: 0000000000455329 [ 81.756128] RDX: 0000000020000000 RSI: 0000000000000015 RDI: 0000000000000014 [ 81.763397] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 81.770662] R10: 0000000000000400 R11: 0000000000000246 R12: 00000000ffffffff [ 81.777926] R13: 00000000000004c6 R14: 00000000006fa330 R15: 0000000000000000 [ 81.785193] [ 81.786810] Uninit was stored to memory at: [ 81.791133] kmsan_internal_chain_origin+0x12b/0x210 [ 81.796233] kmsan_memcpy_origins+0x11d/0x170 [ 81.800726] __msan_memcpy+0x19f/0x1f0 [ 81.804626] tgr192_transform+0xc1/0x1090 [ 81.808771] tgr192_update+0x75e/0xc50 [ 81.812660] shash_finup_unaligned+0x202/0x3f0 [ 81.817245] shash_ahash_finup+0x468/0xa30 [ 81.821479] shash_ahash_digest+0x5c6/0x600 [ 81.825797] shash_async_digest+0x11c/0x1b0 [ 81.830118] crypto_ahash_op+0x89a/0xc10 [ 81.834182] crypto_ahash_digest+0xe4/0x160 [ 81.838503] hash_sendpage+0xb40/0xe10 [ 81.842389] sock_sendpage+0x1de/0x2c0 [ 81.846277] pipe_to_sendpage+0x31b/0x430 [ 81.850430] __splice_from_pipe+0x49a/0xf30 [ 81.854755] generic_splice_sendpage+0x1c6/0x2a0 [ 81.859513] direct_splice_actor+0x19b/0x200 [ 81.863927] splice_direct_to_actor+0x764/0x1040 [ 81.868682] do_splice_direct+0x335/0x540 [ 81.872827] do_sendfile+0x1067/0x1e40 [ 81.876718] SYSC_sendfile64+0x1b3/0x300 [ 81.880789] SyS_sendfile64+0x64/0x90 [ 81.884592] do_syscall_64+0x309/0x430 [ 81.888481] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 81.893656] Uninit was created at: [ 81.897195] kmsan_alloc_meta_for_pages+0x161/0x3a0 [ 81.902215] kmsan_alloc_page+0x82/0xe0 [ 81.906196] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 81.910950] alloc_pages_vma+0xcc8/0x1800 [ 81.915099] shmem_alloc_and_acct_page+0x6d5/0x1000 [ 81.920119] shmem_getpage_gfp+0x35db/0x5770 [ 81.924525] shmem_file_read_iter+0x508/0x1180 [ 81.929105] generic_file_splice_read+0x4e8/0x830 [ 81.933948] splice_direct_to_actor+0x4c6/0x1040 [ 81.938708] do_splice_direct+0x335/0x540 [ 81.942852] do_sendfile+0x1067/0x1e40 [ 81.946735] SYSC_sendfile64+0x1b3/0x300 [ 81.950795] SyS_sendfile64+0x64/0x90 [ 81.954589] do_syscall_64+0x309/0x430 [ 81.958477] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 81.963659] ================================================================== [ 81.971008] Disabling lock debugging due to kernel taint [ 81.976449] Kernel panic - not syncing: panic_on_warn set ... [ 81.976449] [ 81.983820] CPU: 1 PID: 6980 Comm: syz-executor3 Tainted: G B 4.16.0+ #84 [ 81.991955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.001306] Call Trace: [ 82.003891] dump_stack+0x185/0x1d0 [ 82.007499] panic+0x39d/0x940 [ 82.010681] ? tgr192_pass+0x1a98/0x1f70 [ 82.014726] kmsan_report+0x238/0x240 [ 82.018517] __msan_warning_32+0x6c/0xb0 [ 82.022568] tgr192_pass+0x1a98/0x1f70 [ 82.026439] ? kmsan_memcpy_origins+0x11d/0x170 [ 82.031092] tgr192_transform+0x23d/0x1090 [ 82.035312] ? kernel_text_address+0x34d/0x3a0 [ 82.039878] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 82.045322] tgr192_update+0x75e/0xc50 [ 82.049211] ? tgr192_init+0x170/0x170 [ 82.053085] shash_finup_unaligned+0x202/0x3f0 [ 82.057655] ? crypto_shash_finup+0x520/0x520 [ 82.062146] shash_ahash_finup+0x468/0xa30 [ 82.066372] shash_ahash_digest+0x5c6/0x600 [ 82.070674] shash_async_digest+0x11c/0x1b0 [ 82.074977] crypto_ahash_op+0x89a/0xc10 [ 82.079030] ? __kmalloc+0x23c/0x350 [ 82.082749] ? shash_async_finup+0x1b0/0x1b0 [ 82.087140] ? shash_async_finup+0x1b0/0x1b0 [ 82.091534] crypto_ahash_digest+0xe4/0x160 [ 82.095835] hash_sendpage+0xb40/0xe10 [ 82.099700] ? hash_recvmsg+0xd50/0xd50 [ 82.103664] sock_sendpage+0x1de/0x2c0 [ 82.107534] pipe_to_sendpage+0x31b/0x430 [ 82.111666] ? sock_fasync+0x2b0/0x2b0 [ 82.115539] ? propagate_umount+0x3a30/0x3a30 [ 82.120028] __splice_from_pipe+0x49a/0xf30 [ 82.124341] ? generic_splice_sendpage+0x2a0/0x2a0 [ 82.129250] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 82.134595] generic_splice_sendpage+0x1c6/0x2a0 [ 82.139330] ? iter_file_splice_write+0x1710/0x1710 [ 82.144324] ? iter_file_splice_write+0x1710/0x1710 [ 82.149325] direct_splice_actor+0x19b/0x200 [ 82.153713] splice_direct_to_actor+0x764/0x1040 [ 82.158456] ? do_splice_direct+0x540/0x540 [ 82.162775] ? security_file_permission+0x28f/0x4b0 [ 82.167790] ? rw_verify_area+0x35e/0x580 [ 82.171918] do_splice_direct+0x335/0x540 [ 82.176055] do_sendfile+0x1067/0x1e40 [ 82.180110] SYSC_sendfile64+0x1b3/0x300 [ 82.184153] SyS_sendfile64+0x64/0x90 [ 82.187933] do_syscall_64+0x309/0x430 [ 82.191805] ? SYSC_sendfile+0x320/0x320 [ 82.195855] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 82.201025] RIP: 0033:0x455329 [ 82.204199] RSP: 002b:00007ffa990b3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 82.211889] RAX: ffffffffffffffda RBX: 00007ffa990b46d4 RCX: 0000000000455329 [ 82.219146] RDX: 0000000020000000 RSI: 0000000000000015 RDI: 0000000000000014 [ 82.226395] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 82.233649] R10: 0000000000000400 R11: 0000000000000246 R12: 00000000ffffffff [ 82.240908] R13: 00000000000004c6 R14: 00000000006fa330 R15: 0000000000000000 [ 82.248634] Dumping ftrace buffer: [ 82.252157] (ftrace buffer empty) [ 82.255839] Kernel Offset: disabled [ 82.259438] Rebooting in 86400 seconds..