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"}, &(0x7f0000001380)=0x1008)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={<r4=>0x0, 0x3, 0xa, [0x9, 0x8, 0x100000001, 0x796, 0x4, 0xfff, 0x9, 0x2, 0x200, 0xfffffffffffffffe]}, &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r4, 0x1b37}, &(0x7f0000000100)=0xc)
getpeername$ax25(r0, &(0x7f00000015c0), &(0x7f0000001600)=0x10)
r5 = dup2(r0, r1)
getsockopt$packet_int(r5, 0x107, 0xf, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
syz_extract_tcp_res$synack(&(0x7f00000013c0)={<r6=>0x41424344}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f0000001400)={0x41424344, <r7=>0x41424344}, 0x3, 0x1f)
write$tun(r1, &(0x7f0000001440)={@void, @hdr={0x2, 0x3, 0x80, 0x0, 0x4, 0x9}, @ipv4={{0x1b, 0x4, 0x6, 0x80000001, 0x167, 0x66, 0x10935eee, 0x4, 0x9f, 0x0, @empty, @multicast1=0xe0000001, {[@noop={0x1}, @end, @lsrr={0x83, 0x23, 0x8, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1a}, @broadcast=0xffffffff]}, @timestamp={0x44, 0x14, 0x200, 0x3, 0x5, [{[@multicast2=0xe0000002], 0xf8b}, {[], 0x5}, {[], 0x1}]}, @noop={0x1}, @end, @generic={0x8f, 0x8, "f056b5c39c98"}, @rr={0x7, 0x13, 0x4, [@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xd}, @multicast2=0xe0000002]}]}}, @tcp={{0x4e23, 0x4e20, r6, r7, 0x8000, 0x0, 0x19, 0x0, 0x2, 0x0, 0x80, {[@nop={0x1}, @eol, @fastopen={0x22, 0x11, "300413f99b0f2b096669676d730db9"}, @window={0x3, 0x3, 0x6}, @nop={0x1}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @generic={0x0, 0x11, "f0f0d25897b6fc103d16f72cca3d6e"}, @mss={0x2, 0x4, 0x10001}, @sack={0x5, 0x1a, [0x9, 0x80000000, 0x2, 0x7f, 0x1ff, 0x2]}, @sack_perm={0x4, 0x2}]}}, {"6ecd9597037d9622d97ca6985651a286281b8668dfed3d379813cebab2c652ed655715c787c35cbc29dafe322afc37b79f65d01312cb3845fb680d886a09439d6af85e49af03a22555571276eb1c2f8daa72500f5d213aaa4f2eff3a387f8105af94e3e097b2af268d653c027088a56b3e3c7e2f38077bf7f5b29d61219e8298c666b74978a9416b2d79a27f58a4964b2b706e08a63b46"}}}}, 0x171)

2018/05/04 13:00:34 executing program 6:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000200)=0x80, 0x80000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x13}, 0x7}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xffffffff, @empty, 0x2}, @in6={0xa, 0x4e20, 0xaf, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xa7}], 0xc0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000")
close(r1)
pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x0)

2018/05/04 13:00:34 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x1)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x600000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0x4, 0x3, 0x1, 0x8, 0x2, 0x4, 0x4, 0x0, <r2=>0x0}, &(0x7f0000000400)=0x20)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000440)={r2, 0x205}, &(0x7f0000000480)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=<r3=>0x0, &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e24, @rand_addr=0x5e6}}, 0x8001, 0x4}, &(0x7f0000000380)=0x90)
getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
r4 = socket$inet(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000140)={0x5, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0xfffffffffffffd6e)
r5 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffb, 0x100)
ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000000100)="040a12dacdc5b1e7d57237051aa0ce2df3d8e442c940decbb6b6b7c1903394b6fde0c7d0b04c5634ef3ed41618ec3e42e68f10")
ioctl$BLKROSET(r5, 0x125d, &(0x7f00000000c0)=0x5)
ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040))

2018/05/04 13:00:34 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0xfffffffffffffffe, 0x0)
r1 = epoll_create(0x6)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0xe1f2288148984a51})
write$evdev(r0, &(0x7f0000000180)=[{{}, 0x8}], 0x18)
epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8)

2018/05/04 13:00:34 executing program 1:
unshare(0x40600)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), 0x4)

2018/05/04 13:00:34 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000701000)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80002040000040d000300ea1100000005000000", 0x29}], 0x1)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x102, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f0000001440)=[{&(0x7f0000000280)={0x27, 0x0, 0x1, 0x0, 0x80, 0x7, "9c3f0c437d57373a9c5c55fca76b6f308af6abc77b1d532ed0f460cd27db3b28512d7406a6594622a02740e92d3bbff599d71e9c568333a40b423ec691dd82", 0x1}, 0x60, &(0x7f00000003c0)=[{&(0x7f0000000300)="af0b2363cf476079b8e28a0e9b441a7bba1ba244", 0x14}, {&(0x7f0000000340)="3ebb5bf0a13b4a0737761901e581e9a9d2be11d885078dfb5de184e4535e747f67dbf340a8e4d801c5a61d439d5bf8d15de38a08eef4e59f5d5a4bd141c247803cc90d22d154758981598f74b58af173a3b8bf9834efa34afb0772f10ae7499afecb1b785f911e", 0x67}], 0x2, &(0x7f0000000400)={0x1010, 0x108, 0x3ff, "14a58a52a99c573330ea3cd5527e0cf76a227ea937813939f3212192aea7c566aeb1e2058e5f0cac388e95df7ce78e9312765ed9248256cc9e71fec9bc3725e61a706c0ec9f992e140beb622e1220bbca86c59a37b7bb0a841b2b5d4a70ad51066f856cbadfd535db86480574ca560e26801ab1d5e1033b19d0802b51817991277c84b1551c4fd4fef36e75a752ed2467b790c9633b1d6175b1be5fa4cbec939b78db8682b8e381125ce25439ba97c9f7d1e1e3f6719a299c628ea9d6cab8d0e4a93383c376e190e2b3a1fb2441c0aa51fd8d8a5b614bd9c4e03cb4821ba3716f9c0794764a664c0f4505dd72848d58798228dd1666d639f20eb4bab1a91ede7bbd2156d5935341a17063f0d85a424499e35d6b37cfb566b81f6e473a9ed02acfc7b160532549d3055b53906eec7c586b05397160047871f704f35a7c3e628f24e177ef71382bfef788061ce226addd50d1d0c174f8fcaa1c7b498eeacdc970bce1770643bc6b4fa8579e7b32203c3eba73559032549c3629dd49ffa150c3ba16805b2aea4636c2e0dee19aeac36b3d81eba45a24d8c615aa4ecde52c9a5b8c8f142f529e96181ca772943c136740ff6aebd3412af4d2f60520efb6002904354be1a75a1730b24e4d78cb9c720ea1672d34dcddfd24c1e25328e0a6613bed5ed2f2e731cc032cfd93f93483287dc1627b7350b807fdac066a6753a06a9e759ae0d9faf892f47f248f27f5fca12f6842d909fab1632ff5377b873ff116a682e2d37921a7511d74627ad433e65af72fa257e50f19f868ce412e5dfa6ada9a6875dbb9ff7e11208b979295798cfa68f01a052df36ed5936db2c7c5680d3ac798df27a986fb6b4a7c3fa8b0389eb6db9d3022e4dc0a7e57400a81ba60c955be76a729d8a3be86232f5fbf033b31be2a4a04d17c6dfd631fb300ba00cb7d5e6d21cce488ac90e9cdf6da1195b0ebf75d56260354ae571a49a09c37d2dfdeacb0b8576ef0489e20f02abe7c4d26648056373ab566937d4b2a6bcc2ecda42d1deb9fc8e3a1e631fa3cf9c0e5b19e87f94e50451673cc4a7cd96492af4248e95f05016cdb56f9e360eb8ece634cbb9d5af2686d7cc2cdf16a2d1e0b871dc1dcc76a005cfc1c9dbe2854c0d7eb2d726432e750e4e051038d18acf74952b788c601fe788f4e6f7985546eb4dd96242b7cff57f2e1f7f49715d4f75a7da647402b3609376bc72674c8f238e50f333bc630678d1c22c27504cecb20b1344f1707732d86f66d07d4453f3fc83a4565d55adfa5d216e1ac534a03b2fea51654b25da77010a97ee6596bef359f0eaa98c01dada40c3a72aeb55a1199e66813555b24abb9c0ce13177a5af213758948f3d65e11fee8ff72cac4807af2bd26448bc63cd7c554105dbb10818dc371fd5cab00688ef0892911a4880c0b0ab042a41fa396cb2254caef6935c65ae084f61c15338e5c4090047c48be9814d843d183ef5302cbc66f37a44f241ce5221c6b6b8452aa43db78c12d81c8ea8ad2ea471400cbc3d390104633e7c792cf80459a8b42874ab133c350e4029f17817300751f34f9d4960b74e2d3cbe2ed2a0a541be9a59c43f15aae5c1075c1d7e7f8f7605086632cdce6ea7fefabe42c65ec4f833c0882fd527a5d395e5206fe4d97fe1968936040256a1e47f29b9bc16b243e9637abce4f4810603aae9cd9c84182a351c67ff0cd58754ceb522c35b0c56c062610d39df9db775700f107e384c95953800b03549fb3c07580294b7e7306ae120ce547c6f7fb020f58e1da291de49d7682b75d668dc6ec22561daa5128f5c9019a5439d09f9e18788ade34079cd09481213dfee5122b1d08e7636c914cc914f2f25dc115b78321fd99ed0ae2a1580f8de88a39288fc83f6b41a4df77fae4b7dcab2cd5af53cd11e0555ca7a4020fa8f4d849cd8b6099c645303c3b0c72887cf1ced85bf0872f8873d26f9689d45747285fa2f777691b5b5afb482d0380004cc9cf4b7df8d75fc437cf5040af714502d398e5e39158ff50e2ec77bdcb9c42ac4cdbaf8ccedd3f7d5d003fe722b196528ebc3c7efbf9855147dbf1d511a2ba7a67a284f2363124d5816fadd731048be61d3a6527db0117627db408d54d12b49183a8e5e05e343585d7572c7c9572260553386197a57e781bab8e4f4b361853839c212b776b1431d3269504c30472c2ec3114efbf5e8c495ee69b92588f09a0562dda15044cf711141c8bb227fd1c3f764b478e140dfd7cd7325b550d8c6074da0cda839aa1b78051588cf63ceb8305a4fa70cad07c6a7621eccfce927dfee294af00fd8d5be7b139cab178ead3215adc5e85be3b5ebc4d8eb0182193b36ef663b293d405a1bb44942c888d11178e52ea83edd01741cc67700a7bb717e37f018a9d5edb6d3e529cc2b1d6ef16d55d0f43116c00996154e8a46030dc12d44cbbea7e6861d8c2ed4423ad6841b3bd09aba1eab838f82f03181f45711b91f3a6e0cb794942e8153d7b749bdc061fc39abab2aafc4c5620839e53ddc9f2c83df09664ab8ad43fd6fd8ed8465a2b2903879af6d562912c44c3897ebe88c14a83c9dec90241e87da92a03905fd79385dd586303e638dd7993f0c7869435c720ab03ba5173209f451c08ff8c3024258e1b70fdeb6cb437fa186893a2b766274765d15c073f5eaa9b601a82feacbaf3c63f4e9373b5dd0fe29f8704ca213e1e0a379c364ddeac56c3f2e1ee4b28ad2314351b7e845c4cccfc8569eaafd5d167f50c0c463f95b0b37f6b1eee57d557135b29f327f662e72c66cdd818d1f2ee01fb996dca0111f9c8012080ed5c86dfc755f72b93e44a116fd931de48af1ee5955533bd466571263621cf8ed75feea5b1bb0338a9b4546f3cd431149e5e611399d1ac0637078e4a890b236ff0fb540db11579d4531520d809d0295c4ed6b4383f3ccbce01f2995a64c75d79991ade6c5ff25f0fbffc036769c37ec09c715468bce0a891e9f6bcdc293badd986aeedc0a25ca2d1090d89e4c834b38414ab1a7f6f6b966ef49a1c882b930e4a4bca47bc392bba28bd8d2c2f0e0917b969799a4f1382dfefa4c14ddad14ce9b09b2145e3560b16670271956cc054b17fb910968daabf84a9f58b6eefd76ea405bb432ccc1e437811a140b050813fe9e140db1793f9815a1c87c7075064785e8f01e3837bd8e51ce44a1886c03526cd6e1fad74b8638ac4fd9f46782e170194767275279bf6ace396a7da43514d87fe270ed1cb95bda53a14c347133fcc6b36cde74025503a6f2ebb5958739ee3ea600c04613c2020956235cec18d82a0cccd7d8fec3f05fbec46777fecbac24283da7588ee8be9fe53993fdb3935465f8f00fa45285d5a78707b634484e2f92249bf4c3d5478d088e05d3935a4986e149f22426c5af5359862e33155c9fcbda4706697b90a430906bcf598f1bfcf049cb7231b49c9512dc4e0db32e39b0a2b44753da1472f570d04011ed0b8859224b1ec5db0fbe934cc1bc6208295523f96d9efd747b862b954137424d428e09f5afbf14a6cdfed961b6a28dffd804d941732f3ff53492311a1760081433228c4ed842808abb9384a97dc98964371fb93452aac7b7f2648469f9102b929d64d9b06c0a896ec7ed438def0e798521b262e3f969a434fafda3e374bd3dcf8bc6b523b90046b4d589b30f38627c1062a18e2fd5be2ab061c9ed1c45b3f999cdce112f0f41212a1c577844da5019c42f43f98722a80a39f58a64be73c2486b26ac2df6c0455a9b047815239f602c4a05e568c923e3dfb7119109324726420f533ff24618501e9ffb29766a30b55bca584f52738c81b77cf9cae220e1e7d72b529a0672356f25ec45024f00969a6d217ee326a5a597560725c16689427b235251ca1ea6b39e83a1311f02ee27fddacd251450fad6403aaa3e66a3ca9ae4a0884bece1875541ca48a748f0677bc9c7783c4c79595324597c1bc4fc5f55751328bced0db6ab3deb236c2531464d319245a7a86ae1c36ba89d7b7967822604af42019228682b7e51945232346172c58c82701432b87526d728aeadd43a48e5b15605c923709fee0691d8b443ad8713ec6416720425078e2391183911d41e2df265f9a176f64ed515e8aef8df686466adfe01ade61b3466461be2173b182df68389371ebe93d5efbbb8b6d58168f00b8db90d1eec176f56f7772ee4e7164f6a49587eeca3b76b7d915bcf7ea08aa7e89d0b73a0c99996d163e8c18c90578f9b6e017cc76908ef98bb7dccd414c01071ae39aff196f9edb908fe31d6509359f7566ae922049ac64971ef47d3798018a797cfc1fb8e96cfa91cdebb9db9c1a78cb6d301966fc47719ff693baf10bd1cb87d3d7edfe67b55a9b166aa97ba727e8f7ed4d3b09e19a1d711769c54db1d25b3038746dbd39b986b748627834d4cc27adabfa4fd620bfaf5b092bb33565103d14ae875befe751a67a6f8f65c1d3dbeb2a689c8ef22702f90fdeb7f5bc600e298b213175b85705ff20a0fe551dc5425a23539c4b6d1a01c7b1b1ca49627747aa906e52ac54d935100a01c82a4f2c71beaa45b881e4dfb58908113cea628c267682f799c7774c66075b686e6333c134cf054c4b8a19689def16c6761d7b030b8bce574e7e5908debcf4fcd0fd5075be753800278a138ae490b590327a8408049b5c1afb93b95911c7dc56ab92af35a67f0d2ea69c86dc405f49561e10b9e4f5c14ae35b6283b145ccd20242aa13953383f0acf089c859919d84be386ac86e270585da4e824ab7459db8250dd401e7501c63b4f74286228dd63b41cce18eac81589f3160c1d56b6305472cc57b893abc617fa06d58275aab2058a131e27a26b6e50f84d3132d1e5dbd82e7865e6deed0591dab4a53fc4b0efb1875c421ab34e1ab124a54ef76e46c6f4a3cac979d06f592bff0baf4e35ed82589178d1c55179db084ebbcd8c43558a7b22994ce07b47ef59cd281a126ec29b755d647ec69ba179f9ee55729fbdcaf0240c4f7f9cefdd263b451c92a578667da78706a2903ef867750d8e2065b8a704408287e80fbe8feb920e409c5df3010fadd994e859b49b4304fc468a3361049568dc56ee72632deacb162bfd20302bad174bedf93f6249c4e778b9c09e95725322d77db9d640e0dac7c247c6edbe71bdcacac92356c0371d9996fd4a03be31d2f94270ba87d99255cc5cf5ac7be2cdd02fbead7b6775af63445478e6bcfdca53646c34aad99a21fbec24cbfed04b72bded4ecbcc410303a00919208f79db5d1b6337aee08f6775c8f471c9a3b103693c77865efd1fcad341a31475caaec35055295088d5ef02102c819217aaf0fd73e58767a1f513e05ddfa26de583a082cdb5a58543b65a1ac043ae33b30c433fd9450b40b0e5a6106a862d2170e2e038ca661dc309aa94585ae30bd095ac6e6010378554512e11d126f81a0caab810235377c534bfc7246c008b98c9b5e721bd40f502d03d2e9ea21bead03ffd108dae1cfbfce55ac3019b499c45e9f15bf84ddf7eac26fe25f95789959b777c835c7fdbef823584f316b12727f08300c5b8c7c325675b247b58d736a60302131de8903e9bf154e84fb4bbaeee6e135d156c5617a39e48f2e130bc0a7958900cf0aa44a54e3f3d2c0bebb605cadc588d48f1a1b8c0cf8006c6cb587dfebc0a7ee7f96733beae43dd1790cb91eb3baae9f73f587656df3c6faf785a716024cfc4497cd6d94c1400cc87d300e6efb95613244850717f3c02c75e69a93472685481ab7b8a05cde9d5092ab5156a9686"}, 0x1010, 0x800}], 0x1, 0x40004)
write(r0, &(0x7f0000000180)="8612171d673b402ac3f7a5e771ccc2968287976cbc9ba10042b606568b7e5b9d172ce086019b0bcc3fc2b100aae06c459838da1d44b74243963ff82c253256528f575e6d54680df781564b4badc294cfeab1d1755f4203328986d93afa4cec9da7f3ee1de36664dba84d37d432cfd88958e2c2236798aef941c3d1f6ee1ba05ab5dc3ac6d2f7be98b230853146f37b2030282951ba144dc6fa37d49a849f0410f386891d1cf61bc117e55b191dc049a4e534fbb92712c317a612e4694063ba050899395e3c99ace1efcf59aea6af27029cab40c6d00ee674da388afa7500126e030b", 0xe2)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x1}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x41b}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x8e1}, 0x8)

2018/05/04 13:00:34 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x0)
ioctl(r0, 0x2272, &(0x7f0000633f4f))

[   88.836697] alg: No test for gcm(aes-generic) (gcm_base(ctr(aes-generic),ghash-generic))
2018/05/04 13:00:35 executing program 3:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
rt_sigtimedwait(&(0x7f0000000000)={0x9}, &(0x7f0000000080), &(0x7f00000000c0), 0x8)
futex(&(0x7f000000cffc)=0x40000000004, 0x0, 0x4, &(0x7f0000fd9ff0)={0x100}, &(0x7f0000000040), 0x0)
futex(&(0x7f000000cffc), 0x80000000000c, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0)

2018/05/04 13:00:35 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000000000)="2600000022004701050007000200e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000051dffc)=0x7fff, 0x4)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10)
setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144aff0ae9", 0x12, 0x0, 0x0, 0x0)

2018/05/04 13:00:35 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
socketpair$inet(0x2, 0x5, 0x80000000, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000140)={0x2, 0x7, 0x5}, 0xc)

2018/05/04 13:00:35 executing program 0:
r0 = getpgid(0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x101000)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x1, 0xffffffff, 0x6, 0x3ff, 0x1, 0x8, 0x5}, 0xc)
sched_setparam(r0, &(0x7f0000000000))
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4)

2018/05/04 13:00:35 executing program 6:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x440042)
r2 = syz_open_dev$mice(&(0x7f0000000740)='/dev/input/mice\x00', 0x0, 0x600900)
recvmsg$netrom(r1, &(0x7f0000000700)={&(0x7f00000000c0)=@full={{0x3, {"6f9f2cb347dd85"}, 0x9}, [{"7cf972868e4c10"}, {"2bc904af29dac0"}, {"aa923e4d687911"}, {"adeeeb9d12fbbc"}, {"346372c274e7e2"}, {"ee44b2f920f02d"}, {"f345808db0346d"}, {"6cbc366dc971f4"}]}, 0x48, &(0x7f0000000040)=[{&(0x7f0000000140)="a81d78a12c240654625fe55f4768d8f47ddb9710a9274c4f460c9835a7f1f0c179e536614ad5253c36d88d5131c25942c570d20310f917d0c6ffe55bd44cc829772e5fa2d5c500c3a4ff0901b9ce7c27c983169aac56ad9fdcd72fd97feb6cae05bb8d1745b7a648aa7a8689b96a85184f86893a15bda39ecc821092250f033753ec2800b19dec477878ec4f29dc7e2fdabd81a6f5d9d9e81c40961ab12779ed81aff3cf441c5d58ff641bd5b5d686e10db2a51837dca407a502cacb371d9504fd82", 0xc2}, {&(0x7f0000000240)="645dc6c012deb290f074e47201eed9358df31042d1ac0df8be0d5e8db13b51e083362f52fcf0eb627254146614839dffea357935f95878c561b16763fb65c7ce6376b4e0d8246520cce95258163778a8593aa6ef2a605f1e85866f9329394284c7c84aaec282f06c2c62cedfb0e03a102318d728643aeacf7e49e1fb7fd67d54b17967a48e25ed388b0a50531fa8d5059bd90addc89df9f47e7d6226aee866e9f3", 0xa1}, {&(0x7f0000000300)="380e57f0036ade93a0702f1f9f6d2494bb767a3e3273db927ff4729787dae2fa7e9e4730a645906654c579e29d5afb82e573083bc17a07110356804bc9595c8cb43e950e68f57e33a9dcdeb1b3a088c26e337514e78079a3215e8b0bedfaeee4e7b7a24452558f3a0a33056d25db0e85a52b84dfda907a6a800d9023", 0x7c}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x368, 0x4040}, 0x40000001)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000380)='veth1_to_team\x00')

2018/05/04 13:00:35 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x441b3625ab96bed4, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4, 0x200000)
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000100)={0xff, 0x5, 0x5, 0x7f, 0x5, 0x9})
fgetxattr(r1, &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)=""/37, 0x25)
syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x40, 0x800)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0x4, {{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x88)

2018/05/04 13:00:35 executing program 4:
r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
chmod(&(0x7f00000000c0)='./file0/file0\x00', 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={<r2=>0x0, 0x7}, &(0x7f0000000100)=0x8)
getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14)
connect$can_bcm(r1, &(0x7f0000000240)={0x1d, r3}, 0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8)

2018/05/04 13:00:35 executing program 5:
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil)
r0 = userfaultfd(0x0)
mmap(&(0x7f000097e000/0x2000)=nil, 0x2000, 0x6, 0x4010, r0, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})

2018/05/04 13:00:35 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r1, &(0x7f000043d000)=[{&(0x7f0000000000)="ee", 0x1}], 0x1)
unshare(0x400)
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000984000), 0x28f, &(0x7f0000019000), 0xfffffffffffffe74}, 0x0)

2018/05/04 13:00:35 executing program 5:
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0x4)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)={0x40000010})
shutdown(r0, 0x1)
epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0)

2018/05/04 13:00:35 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x20000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc)
connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000009b00)=[{{&(0x7f00000001c0)=@rc={0x1f}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)='P', 0x1}], 0x1, &(0x7f0000000400)}}], 0x1, 0x80c0)

2018/05/04 13:00:35 executing program 6:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000080000fac58f", @ANYBLOB="300000001b00"], 0x10)
sync_file_range(r0, 0x7ff, 0x401, 0x3)

2018/05/04 13:00:35 executing program 1:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x14)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8, 0x1807d, r0, 0x400002)
rt_sigaction(0xc, &(0x7f00000000c0)={0xffffffffffffffff, {0x400000000}}, &(0x7f0000000000), 0x5, &(0x7f0000000140))
userfaultfd(0x80000)

2018/05/04 13:00:35 executing program 4:
semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x2aaaaaaaaaaaab7c, &(0x7f000001f000)={0x2000, 0x989680})
io_setup(0x7, &(0x7f0000000000))
unshare(0x40600)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x30000, 0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0x2, <r1=>0x0, 0x10002, 0x8})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000240)={0x7, r1})
r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x0)
renameat2(r0, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x4)
statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/106)
semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680})

2018/05/04 13:00:35 executing program 7:
r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x2c0, 0x0)
bind$bt_rfcomm(r1, &(0x7f0000000240)={0x1f, {0x1, 0x200, 0x0, 0x231f, 0x8, 0xe4}, 0x400}, 0xa)
r2 = shmat(r0, &(0x7f0000eb1000/0x1000)=nil, 0x4000)
mlock2(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x0)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x800)
getsockname$inet6(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000002c0)=0x1c)
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x5b, r4})
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={<r5=>0x0, 0x3, 0x100000001}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r5, 0x1}, 0x8)
shmdt(r2)
ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}})

2018/05/04 13:00:35 executing program 5:
r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000080)="334322f1fff1ba742f3d092c608e1ff436da675909c35b12d6a487a03317dae94d41cd2384e1bfb58523121d2dd77bf52815f56f9dd0b545b07dcc8df99b86e06c265b5c8856dbca7503b9bfbfb905f21f0c57e3dc75b741cd7489927f294e56d98eb00988c35e121db4c19b1e0d9645c06020a35c8c96c4e288")

2018/05/04 13:00:36 executing program 3:
socket$bt_cmtp(0x1f, 0x3, 0x5)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)

2018/05/04 13:00:36 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8100, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=<r1=>0x0, &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x7, 0x3, 0x0, 0xffffffff80000000, 0x4}, &(0x7f00000001c0)=0x98)
r2 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0x0, 0x2}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2)

2018/05/04 13:00:36 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000da5000)='pagemap\x00')
lseek(r0, 0xfffffffffffffffe, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x6, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @random}, {}]})
fcntl$lock(r0, 0x7, &(0x7f0000001200)={0x0, 0x1})

2018/05/04 13:00:36 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xff, 0x0)
syz_open_pts(r0, 0x97354be293449ad4)
select(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000240))
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000100)=""/73)

2018/05/04 13:00:36 executing program 4:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/182)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x20}, @multicast1=0xe0000001}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x21, {{0x2, 0x880000, @multicast2=0xe0000002}}}, 0xb677368cf50d2437)
getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)

2018/05/04 13:00:36 executing program 5:
lremovexattr(&(0x7f0000000040)='\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="322e2f6465762f696e7075742f6d4a2873652300be1b77e97a0e5950ffd3ac080a3346fe"])
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000834fee)='/dev/input/mouse#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x7ff, 0x30}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x1}, 0x8)
r3 = dup2(r0, r1)
r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
keyctl$setperm(0x5, r4, 0x2000)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000200)={r2, 0x4}, &(0x7f0000000240)=0x8)

2018/05/04 13:00:36 executing program 6:
r0 = socket$inet6(0xa, 0x80003, 0xef)
setsockopt$inet6_opts(r0, 0x29, 0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0001000000dd0bfa3b8918aa44ffffff0000000000000000000000"], 0x18)
sendto$inet6(r0, &(0x7f0000001ffe), 0x720, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/05/04 13:00:36 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffffffeff, 0x200002)
ioctl$int_out(r0, 0x1, &(0x7f000004bff8))
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x400000, 0x0)
bind$vsock_dgram(r1, &(0x7f00000004c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff)

2018/05/04 13:00:36 executing program 2:
request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='%trusted-\x00', 0xfffffffffffffffe)
ustat(0x80000086, &(0x7f0000000080))

2018/05/04 13:00:36 executing program 1:
r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x3, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000001c0)=ANY=[])
r1 = syz_open_dev$loop(&(0x7f0000000580)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101100, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000000c0)={0x0, 0x4, 0x4, 0x44, &(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffff8})

2018/05/04 13:00:36 executing program 3:
r0 = gettid()
prctl$intptr(0x17, 0xfffffffffffff6fd)
ppoll(&(0x7f0000000140), 0x0, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0), 0x8)
timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000))
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000040)={0xa, &(0x7f0000000200)=[{0x0, 0x0, 0x0, @broadcast}, {}, {}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {}]})
clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000200))
tkill(r0, 0x1000000000016)
mq_timedsend(r1, &(0x7f0000000340)="b930b6fc46b0f93c5ce95f2a76196f342be80436d6c270e74dc52307b33ffb0b77071a3749d8ffced2518968e7e11c95d47c11b181cff034899a98ac4afb6b9fc1aaf69fd43fb7fc8cfd2e2f467717838c3b56e82922591e3edd9e277a591627c1c9227dc08f00740b5180df629ada0527ea1d494567804d72bfcc993727e9a0ee10e5b80de25dd0f2cd4ae459bbe90306797832fe6c910c2d05074662cb8cf7353304d53d3b120fd1034fff84004d2a333f575dc189ecf5123562dc7353b46ca5c7d289ce626ca539696ecd0ef10878ab28831356f77f06fef4230745a2ebc8e92dcced8450caf357fc4d", 0xeb, 0x1000, &(0x7f0000000100))

2018/05/04 13:00:36 executing program 5:
lremovexattr(&(0x7f0000000040)='\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="322e2f6465762f696e7075742f6d4a2873652300be1b77e97a0e5950ffd3ac080a3346fe"])
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000834fee)='/dev/input/mouse#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x7ff, 0x30}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x1}, 0x8)
r3 = dup2(r0, r1)
r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
keyctl$setperm(0x5, r4, 0x2000)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000200)={r2, 0x4}, &(0x7f0000000240)=0x8)

2018/05/04 13:00:36 executing program 4:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x3, 0x1, 0x5, 0x200, 0x6, 0x9, 0x0, 0x524f, 0x3f, 0x71f1182d, 0x5, 0x100})
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[]])
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0)="4a1b912cfc8dc64246cf3204cf19645f30f37afeff524b3a75ddaded71051d563c39281b2ff5d7b4fc7794d5e202c3dd5c87ef26fc863313ea6a047f2057cd47", 0x40, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[])
write$eventfd(r1, &(0x7f0000000180), 0xfffffc5d)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200))

2018/05/04 13:00:36 executing program 7:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vcs\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000240)="682bb561150672916a9a970894bb680cf3c24263f23a6d8dd23c85190d94857574bef98f341fd599ed75214eacc1c347eaa393393c602a538c882f3f15e351132f0618101d576d7a915b5962124d02269330830830b71e40e5cffa9bb8382c96c248f97b800042af476fbbafde660c9e27686ebf450b165f677ac8316d510f12056d1f241608e1c682b96a8a9a6171", 0x8f, 0x0)
write$cgroup_pid(r0, &(0x7f0000000300)={[0x39, 0x36, 0x38, 0x39, 0x30]}, 0x5)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/245, &(0x7f0000000200)=0xf5)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=<r1=>0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000340))
getsockopt$inet_dccp_buf(r0, 0x21, 0x82, &(0x7f0000000080)=""/46, &(0x7f00000000c0)=0x2e)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1)

2018/05/04 13:00:36 executing program 6:
r0 = socket$inet6(0xa, 0x80003, 0xef)
setsockopt$inet6_opts(r0, 0x29, 0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0001000000dd0bfa3b8918aa44ffffff0000000000000000000000"], 0x18)
sendto$inet6(r0, &(0x7f0000001ffe), 0x720, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/05/04 13:00:36 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f657865000000000000b8608bbe9f61afac34f652925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f598a683b02162b24d237721d141373b8352bc5fbb7870838df9c9275c47002c5dcf1a0085b8132e6d4c25a37285735117bbc5076c373003ab5ec8a7a178d03737df83ff2ea1c542df0610e5e91a01ee0a4d8ba5f09e6d1b7559cc8e7ae09694677a62c2aefdd24e215e9c")
unshare(0x40600)
fadvise64(r0, 0x0, 0x40000, 0x400000004)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000240)=""/245)
socketpair$inet6(0xa, 0x80000, 0x8001, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)=ANY=[@ANYBLOB="0e8f3f8079f9f7f2ba00cf0e17b1b725d8d77452c9d553bd87de434aa83e8df5d801000000b15ffc40ede738f9709241ba3e00000000000000000000005f7840fb20aaa63248b823b4798a0b84a59dfc7734f349c422619e5b58ca49dc0d27bb9265d604b14c6ece9e8a086229b864ab74003a2e9ee99dcafdfc0cad4923b5f51704ee92e078d83a3ed205c7eab8c490a27d489723d72eb9653c55beb1aeb042dc2e336119f19ae2a275c0315e63f5877493b894f342d7f9be0221e230e5df436d5f", @ANYRES16=r2, @ANYBLOB="00002cbd7000fcdbdf25010000000800040001000000080001004e21000004000500"], 0x28}, 0x1, 0x0, 0x0, 0x1d9d9db2730ddf31}, 0x4000000)
rt_sigpending(&(0x7f0000000140), 0x8)
write$cgroup_pid(r0, &(0x7f0000000200)={[0x34, 0x37, 0x37]}, 0x3)
epoll_wait(r0, &(0x7f00000001c0)=[{}, {}, {}, {}], 0x4, 0x3)

2018/05/04 13:00:36 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r1})
unshare(0x400)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r1})
io_setup(0x6, &(0x7f0000000080)=<r2=>0x0)
io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f00000000c0)="d7d5f1c5146212bcaf305dcf9854d99c041efc9ae6c574ec89cf0ec0c3d665974ba142901cee22ce4ed95efc3db0ada6fea3914654aa3d29d7a93a3a36ab62f973e4df11ae069937", 0x48, 0x1, 0x0, 0x0, r1}, &(0x7f0000000180))

2018/05/04 13:00:36 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x100000000fffffd, 0x0, 0x11}, 0x98)
getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000080)=0x4)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
socket$packet(0x11, 0x0, 0x300)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000)
connect$l2tp(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x2}}, 0x26)
write$binfmt_aout(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1aa)
sendto$inet6(r0, &(0x7f0000000240)="04", 0x1, 0x40, &(0x7f0000000040)={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80}, 0x6}, 0x1c)

2018/05/04 13:00:36 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000200)={'security\x00', 0xb7, "9bc059631d6788c3f02216d67b87c0e3ecd090db68aad8e45790af06af0ef33889feddd80403d99d8436b8838ebad5bdb14fa85bfd9bb529e50e04607f3efd50f2c44f460452fc5e1eb23715f9b57174b6ea052dfc0ce8354e01118aaf8fb08ace8adda4edf0d62e3f03b3a42c40b5818c00c60288049b8e39933941e97f6801cfe7083235ab23aa6682299949dfc995c599200fd5d41dfb28c74d9d8902742a6900938b867db45d77faad6a4bc8eec2449ff6c36ba343"}, &(0x7f0000000300)=0xdb)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, <r3=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r3, 0x4)
dup2(r1, r0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10)

2018/05/04 13:00:36 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1005, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54)
r1 = socket$inet6(0xa, 0x10000000080003, 0xff)
getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4)

2018/05/04 13:00:36 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
fdatasync(r1)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001)
recvmsg(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001800)=""/222, 0xde}, 0x0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffffff, 0x7, 0x1, 0x9, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"4a3d015b87400000050400", 0x1400})
fremovexattr(r0, &(0x7f00000002c0)=@known='security.ima\x00')
sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001600010300000000000000000000001dd61100d4978aac33b81748efd415c7d0be5e7b95a37ab79d4569faf039b8cf2bcf61982e0fe46537478bf20524762c452e9c4bcd2764381d2496320471b48e4eb2fa7f495f0bdbd4c3cec717950aa80446065501b7b9fc9fb3e647ca1dc136748edceaae72e914e054406c282fa46bcb59c7f11ac93d822450026fdd497ab9"], 0x14}, 0x1}, 0x0)

2018/05/04 13:00:36 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000c00)}, {&(0x7f0000000dc0)="af30a064de79e68ca0c6cca792766608a118ccd2557def6bb537c4ed8eab0dc2134521f32dd3f7705a570f5713d5319254a25f20e720f14fb3b52b7926874e25d2b4085e59b495e525706d08d9db3dbe96db269423c230ca277cfdbd02a27bf24c372a1949ba53b70bcf92ffdaf063d341913a15dcd687b2f2de0bfab5a9a5db5bbd9c990054abfe8e6845dd31c749ed3ea2f8dd32978eff1a67e428a712cd584f4abb0b438c4453f84af74daa8e04263c18c3", 0xb3}], 0x2)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0xffffffffffff064c)

2018/05/04 13:00:36 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000140)=0xc5c)
getpid()

2018/05/04 13:00:36 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10)
sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f00000000000000000000200000000000000000142bd1059080c42485b22e80385f2208c972fbce6abc47eb8a3b955b5bb0e2e133dd3874906e4e7cb544f7933dccd16449fee2c19e6d070de6f6931b063230889ff6b925104a262bedfa0cbe8e954877fb976b7b721b8a41f0f308ffc16a45c116bf090000000000080000bc945d2158cb354970d4cb"], 0x58)
sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x379}], 0x1, &(0x7f0000000300)}, 0x0)
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x0, 0xeef9})

2018/05/04 13:00:37 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000000005, 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'ip_vti0\x00'}, 0x18)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
write$tun(r0, &(0x7f0000000340)={@pi, @void, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "", @link_local={0x1, 0x80, 0xc2}, "bbb84434f85fefaaa983eb41b8fb272d"}}, 0x28)

2018/05/04 13:00:37 executing program 0:
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/05/04 13:00:37 executing program 1:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4)
set_mempolicy(0x4003, &(0x7f0000ef3ff8)=0x401, 0x2)
ptrace$setregset(0x4205, 0x0, 0x6, &(0x7f0000000080)={&(0x7f0000000040)="f378e29238d5a5ed722a", 0xa})
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
write$rdma_cm(r0, &(0x7f0000001040)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001000)={<r1=>0xffffffff}, 0x13f, 0x3}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001080)=@notify={0xf, 0x8, 0xfa00, {r1, 0xd}}, 0x10)

2018/05/04 13:00:37 executing program 5:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40004, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0af30)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e6000000000000", 0x68)

2018/05/04 13:00:37 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x8000)
r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000b0fff4)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000044e42d2ee98ec6338d925d9fe089000000030600000000351660fa32ca5d40d9bf679b5e7bb302259a7effbce52170f7c86aec9ee70329384d16427a8d347aa0805cc596df74fcf9ea641ad428f9080f88d5f0bbe212a393fea033b0dd2c69238e0d3e12a7458a68b84d91a9849e87d5533fdce7ca47b47ac27f390a06"], 0x1}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0)

2018/05/04 13:00:37 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8442, 0x0)
socket$kcm(0x29, 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0)

2018/05/04 13:00:37 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
write$binfmt_aout(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00001f04330200003c010000ff7f0000330200000000000000000000000000000db6ecd2c0191f001a2a520112bcd1f8111596c534c7bda5020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4ff000000000000000000000000000000000000000000000000"], 0x478)
write(r0, &(0x7f0000000c00)="71b2a1b9a258b52b7bda00", 0xb)
r1 = syz_open_pts(r0, 0x80a80)
pipe(&(0x7f0000000100))
clock_gettime(0x4000000, &(0x7f00000001c0))
readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/104, 0x68}], 0x1)

2018/05/04 13:00:37 executing program 0:
unshare(0x40600)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0)
ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000040))
bind(r0, &(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80)

2018/05/04 13:00:37 executing program 1:
pipe(&(0x7f00007e8ff8)={0x0, <r0=>0x0})
pipe2(&(0x7f00007a5000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
shmget(0x3, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil)
unshare(0x400)
vmsplice(r2, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0)
tee(r1, r0, 0x3c, 0x0)

2018/05/04 13:00:37 executing program 5:
unshare(0x40600)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb)
r1 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000000cffc), 0x4877e7)
r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x980, 0x0)
signalfd4(r2, &(0x7f0000000140)={0x3}, 0x8, 0x0)
ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000180))
ioctl$TIOCSTI(r3, 0x5412, 0xffff)

2018/05/04 13:00:37 executing program 3:
r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100, 0x40002)
ioctl$TCSBRK(r0, 0x5409, 0x2)
r1 = socket(0x1e, 0x1, 0x0)
getsockopt(r1, 0x800000010f, 0x81, &(0x7f0000000040), &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0xfffffffffffffffe, 0x4)

2018/05/04 13:00:37 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x40000000, 0x200000)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000010ff0)={&(0x7f0000001040)=ANY=[@ANYBLOB="200000001800010300c662f1f809617e280000000400000008000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x83ff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, <r2=>r1})
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000080)={0x3, 0x8000})

2018/05/04 13:00:37 executing program 0:
r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x4002)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x90040, 0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)={0x2, r1})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0)
write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffeb7)
getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000000100)=""/14, &(0x7f0000000140)=0xe)
ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000000))

2018/05/04 13:00:37 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={<r2=>0x0, @dev, @multicast1}, &(0x7f0000000180)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x39, r2})

2018/05/04 13:00:37 executing program 7:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
mq_timedreceive(r0, &(0x7f0000000040), 0x0, 0x100000000, &(0x7f00000000c0)={0x77359400})
unshare(0x400)
socket$unix(0x1, 0x1, 0x0)
ftruncate(r0, 0x0)

2018/05/04 13:00:37 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000001300)=0x1008)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001340)={r1, @in6={{0xa, 0x4e21, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}, 0xd74f}}, 0x2, 0x4}, 0x90)
unshare(0x40600)
accept(r0, &(0x7f0000000180)=@can={0x0, <r2=>0x0}, &(0x7f0000000200)=0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xa, 0x2, &(0x7f0000000000)=@raw=[@exit={0x95}], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x71, &(0x7f0000000100)=""/113, 0x41f00, 0x1, [], r2}, 0x48)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000000c0))

2018/05/04 13:00:37 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b4, &(0x7f00001a7f05)=""/251}, 0x48)

2018/05/04 13:00:38 executing program 1:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
read(r2, &(0x7f0000000180)=""/4096, 0x1000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x800, 0x0)

2018/05/04 13:00:38 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="0001705f66411f657300")
getdents(r0, &(0x7f0000000080)=""/139, 0x43)
getdents(r0, &(0x7f0000000140)=""/176, 0xb0)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000200)=0xc)
getdents(r0, &(0x7f0000000ea9)=""/407, 0x197)

2018/05/04 13:00:38 executing program 3:
r0 = userfaultfd(0x40000)
r1 = request_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0xffffffffffffffff)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0xc80, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={<r3=>0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3, 0xbf, 0x40, 0x6, 0x3}, &(0x7f0000000380)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000003c0)={r3, 0xc3, "f9344b04dd6d60bb754f30b053dbf451969a7f290034d7f7dba712ed856962827cda2c68b6bc4252baa2d5619bab7d245d96631cb529d36fa6e91b7c17d2eb3c63c631fa49f6b7cf1726ce4b0ce7a15bbaf3c21951895233032a402f6fa1ad4aa97dbec537485f9a4c616edb72b841b567bc59367b7bb9e9ebdf2a4ad7bf3e23f4fed8388b7d996d3f201b1a3e7b3ae565f2dbf1fa5866c81a6c5146f140ee8a96ba35c493b2fca4519245c10408ad26b058ead89678fd79b7091115a427d94561748d"}, &(0x7f00000004c0)=0xcb)
r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$reject(0x13, r1, 0x9, 0x4, r4)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x113080, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0)
ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000000080))
ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000000540))

2018/05/04 13:00:38 executing program 7:
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000200)={0xe83}, 0xc)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)}, 0x20)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x6, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x81}, [@alu={0x7, 0x1ffc00000, 0x5, 0x4, 0x6, 0x0, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0x1, 0x1, 0x0, r0}, @map={0x18, 0x6, 0x1, 0x0, r0}, @map={0x18, 0x9, 0x1, 0x0, r0}, @generic={0x9, 0x100000001, 0x8, 0x401}, @map={0x18, 0x3, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001780)='syzkaller\x00', 0xff, 0xfffffffffffffcfb, &(0x7f00000001c0)=""/8, 0x0, 0x1}, 0xffffffffffffff8d)
ioctl(r0, 0xc2604110, &(0x7f0000000000))

2018/05/04 13:00:38 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

2018/05/04 13:00:38 executing program 6:
r0 = socket(0x17, 0x80007, 0x5)
fsetxattr(r0, &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f0000000240)='md5sum%self%wlan0proc)systemtrusted\x00', 0x24, 0x2)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10)
setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4)
bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4c00)
accept4$alg(r2, 0x0, 0x0, 0x800)
connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0x5, @empty, 0xa0000000}, 0x1c)
userfaultfd(0x800)
sendto$inet6(r1, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='bpq0\x00', 0xfffffffffffffe42)
r3 = dup3(r1, r1, 0x0)
ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000200)={0x2, 0xf8f, 0x60000000000, 0x4000000100, 0x5})
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x201, 0x0)
close(r1)
getpeername$netlink(r3, &(0x7f0000000180), &(0x7f00000001c0)=0xc)

2018/05/04 13:00:38 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c, 0x800)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x200, 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1a, 0x7, 0x200000000000, 0x5153, 0x6, 0x5, 0xff, 0x7, 0x3ca, 0x2, 0x99c2, 0x0, 0x1ff, 0x4, 0x4, 0x4, [0x7fff, 0x2e]}})
socket$inet_tcp(0x2, 0x1, 0x0)

2018/05/04 13:00:39 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x10)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x6, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000949000)="890a04000300000000", 0x9)

2018/05/04 13:00:39 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/113, 0x20}], 0x1)
ioctl$TIOCSBRK(r1, 0x40044591)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/05/04 13:00:39 executing program 5:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001400))
socket$inet_sctp(0x2, 0x1, 0x84)

2018/05/04 13:00:39 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x400000, 0x0)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000002c0))
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000340)=0x3)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x0, 0x8, 0x1, 0x9, 0x3ff, 0x2})
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/3, &(0x7f00000000c0)=0x3)
r3 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x0, 0x40040)
ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f0000001a80))
bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}, 0x1c)
r4 = openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=<r6=>0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000003c0)=<r7=>0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000001a40)={0x2, 0xc, [0x3f, 0x80, 0xfff]})
r8 = gettid()
lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000017c0)={<r10=>0x0}, &(0x7f0000001800)=0xc)
getgroups(0x2, &(0x7f0000001840)=[<r11=>0xffffffffffffffff, 0x0])
r12 = getpgrp(0xffffffffffffffff)
getgroups(0x4, &(0x7f0000001880)=[0x0, <r13=>0x0, 0x0, 0xffffffffffffffff])
sendmsg$netlink(r3, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000400)={0x12ac, 0x3b, 0x200, 0x70bd25, 0x25dfdbfb, "", [@nested={0x128c, 0xf, [@generic="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", @typed={0x8, 0x90, @ipv4}, @typed={0x10, 0x21, @str='/dev/vcs\x00'}, @generic="af84f1b9f64d00ab5579c352c5d52585a9c029b0121a111a81e0f644d4b8a0bb601292589be3113fed5799fe78cda04544681f9703b0693971356459ab1701aa9b5f60412ee44a6cd3fe971bc3b9196ab8438ec3af32c13b2aaf6f2ab90d3518e0b86ad14e4a976b8b1f8c94df7aea49bc366850ee1a2b8f8246880ac7aea00a89f6778ab26f1baf87100705", @generic="6a63654bd030cec369e111f7ec74c19c57da97b54e90461e56b7f1db0df7b5a10f0deab95bca6e00e6ec855a79f21931ebc31d0595ecf2d948634847fe1d218a71292c9a3c9fb9623165b1a1bcf17ccd303e0f6fd4a73ed4f7f8224340e5ee0806b61d6a85a6b3b69244d5a39959a270dc3f8e8c3b02f1d85d6f7fcf1a361a33f277e857c5886e8c1d21b367c768604cf016bacc6362f6b9b4f472e11910222a97beee5c55196229", @generic="6114cfced6076d1e6a05ccea4003ecdd5c51e4c443911bd9916a90cc1eb81f1cff480fbc49f861bfb34d852c17f02c2ee113d2ea735e8b23e8081e7cb41a5c71c9fbc5db0da6391f8ff2ecaa376d76d66e9d41694b291fe8", @generic="8e580397f89694bda8b24f27adb59374d20fdadead1292777c0afc7a551e6b51091989f3d5aee30ce70e42a78cf33c5f35c3185439259d90d32a6e8b3ba0bc83c4f6063a3745166f63efa351358b3a36acdf4e9fa02f2ba67c562948943ed60ee0c7789bb71ab2a4c4fa534449e2fa53b156a5494f684975c67e9a3185f753c1cd0c0fb2a813897eba2376b215289872b592dbf9b474838f1c1b9fb55b6730fc285f644656e2faa9a745fa49fffda5c4165157e98909f5467f07b95ca2e67c9b8400c8c6aee6be7e0051f3160d9387b790777331", @typed={0x4, 0x1c}, @typed={0xc, 0x8c, @u64=0x5377}]}, @typed={0x8, 0xf, @pid=r6}, @typed={0x8, 0x86, @pid=r7}]}, 0x12ac}], 0x1, &(0x7f00000018c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="11000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r5, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r5, @ANYRES32=r11, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r5, @ANYRES32=r13, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x130, 0xc0}, 0x800)
connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x10000000000}, 0xfffffffffffffd53)
r14 = openat$null(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/null\x00', 0x2, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r14, 0x112, 0x7, &(0x7f0000001b00)=0x80000001, &(0x7f0000001b40)=0x4)

2018/05/04 13:00:39 executing program 1:
unshare(0x40600)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00000000c0), 0x4)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x1, 0x8, 0x101, 0x6})

2018/05/04 13:00:39 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'bridge0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x1, @empty, 'irlan0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x140, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x10001, 0x0, {0x3, 0x0, 0x10000, 0x3, 0x5a8}})

2018/05/04 13:00:39 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x800000000000011, 0x800000002, 0x0)
bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000680)=0x14)
ioctl$sock_proto_private(r0, 0x89e5, &(0x7f00000000c0)="1826d8c1e04ca21db3c85f4908068d5c7280cf95c6bd9875dca5462865257e16289b264f4e468c8f94daaa57db664ab6db992f0256ec282afaa26b687c8f4c510c5e8c37dfe95be3b8d2451fd27f76eba3255db4474a3ae94c83d48016082b7a7e35a1f250524f27def7c14b9d41ce0dc056e901cca08cd0b384872baf4a6d3c2829fc7aa4e1e28859d015a06362d9d1756364c98531c9e14f")
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})

2018/05/04 13:00:39 executing program 6:
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000080)=0x4, 0xfffffed1)
sendmsg(0xffffffffffffffff, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="28000000000000002900000002000000fffffffefffd060000000000000000000000000000000000"], 0x28}, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x2000)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x9520, 0x4, 0x2, 0x7}, 0x267)

2018/05/04 13:00:39 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
socketpair$inet6(0xa, 0xf, 0x40, &(0x7f0000000000))
close(r1)
r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000005c0)={"64756d6d79ef5460b36e3fd3f900007e", 0x1})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1})
dup3(r2, r0, 0x0)

2018/05/04 13:00:39 executing program 5:
r0 = syz_open_dev$sg(&(0x7f00006ec000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2279, &(0x7f0000000300)="24387f4f4fc800582f237432b250f8dc279018815fa11324d8ad1c9325ceb0039dcf7bc167fb7c6ed2ee1c72644fedd7376b8e1a7909eed6cb4221f28aa5b417ef34cf853f9692014faf3c472a1fb550c5224682f08f3aac557872b79b368b66005f3bcadbf8b02fbab2b591774f19ebb7a97aa62c13ec77759fb2e6b1560f85d5c184f1706fec9bf30a5a8de335ede4b440de5067dda87ddd43b4d01ce0621240628ea5cc241e8dd00880b61d6c3fe4f569e37e707bdf4a1bfa1c5fb4b1f61087bf63")
r1 = memfd_create(&(0x7f0000000100)='/dev/sg#\x00', 0x3)
getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e)
r2 = socket$inet6(0xa, 0x3, 0x318a)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={<r3=>0x0}, &(0x7f00000000c0)=0x2)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000080)={0x6})
mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x100)

[   93.132540] device lo entered promiscuous mode
2018/05/04 13:00:39 executing program 4:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0)
ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001})
sendmsg$kcm(r0, &(0x7f00000026c0)={&(0x7f0000000080)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000024c0)=[{&(0x7f00000001c0)="27bbe759681ce836540b7fea22ef74eb27ef569244b3ca4acbcf178b458b428f2788b533f5108a817bef23c7279a4ae823f855731639222e9ad77e3ee85c4121785faa1a166287ea84f64492a206e05da0a3a406946f32e48242f3fadd5a462ad909668dedf18e865e107887fc4afde89ad226ed12cf2139bd6d1c910e70", 0x7e}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="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", 0x1000}, {&(0x7f0000002240)="ed1bf4db34cdd55021391f1eb0556beace486ce587d9db8f6930da4abc3d1179bbd98c9b3f6d2ee050255053270136f52564daaf7a1a10a924c99dbb627f1f70280e4e36a174a95de37d29fbfb514dab9dec92e254c77836b4c1d70d956c26781121023329a7e69ecb59fa2d1b482e33fe9cdd2163abba598fd1b38e2b77104dd11f144f43c14d485fb5dee45169110311f238b9b810271f449d1af9a7caa2359894a5c861d5159ed3c0b4a8ed17b59cff0fc876060348523c31353f944388f5dd7bbba5e41496f273bcb29bd1a479d9b7944f0f9aa8e9328e489b", 0xdb}, {&(0x7f0000000100)="8676ab4ab27c46059775ac3917a639dd2d89daa5f5bc2dc92fef75f7b2ef582d43e3b4de4db90d149faf35debab55b6f2ac59afa9ae3d09ae88b0ac030fb", 0x3e}, {&(0x7f0000002340)="5ba66f4b258572e71848e16296f90cf64568fc2590aa2c5341e4da5f733457603f8cfe6da0f1af44a447da84c2719acc2f957f60308047518d9c723f244d93d4b1e8da2d93f516063523fcdb9b5adb3294df76b337e565ca80d8e6bfa6b5d6c190d5ac0bbd81ec8397bf6b414aa997", 0x6f}, {&(0x7f00000023c0)="13860c282429ed1bd3a76b9b67073809cb91681ab8b62b543e5826c7804f83c50edb4c2304dea78f588f89f5ba5258feccb603501e52150c090763b2a381bd3f424daf14df1246f3a07eef9bd3ae67eb266ddd9f9e8c3a3ab38e47251a1e513ed097b91e4c2b00c381d890389ee2c30fdb25da849debcca93540a544c7e816ea85e3d27f769b97ab2b6a7ecb4d344afb953ebeaf94368bfc37391dfe1c650dce5861b957", 0xa4}, {&(0x7f0000002480)="4050bda2bf97ac177fc92bba0f", 0xd}], 0x8, &(0x7f0000002540)=[{0xe0, 0x105, 0x3, "7fc9ff90a0b314b6930285f09d3230e40b829a540bb41426debdab5e42fee9409cb72299787cf0e1c58d2cb5e61618430d9b4f40d325d2f861290b0ffaddd7f886fa10e56dfc069441e435de050c1684143b945a5ec69d9679b7249596635885b5697efafd0d7ea48af319fed415bcaa3d20fc4f562d868d2d24e88423d59b8732ca53e07182fed06598d91740cef8cd8c146dc46322d3943bff34cd80241778ee385f1658569d6259f72b621fc1e9f474692b5fe6ad001562549844e18bfa79abdb34a2fba3ef15fc7172"}, {0xa0, 0x10c, 0x4, "245aaf2d9e9e2631671fd9c3d54cd30ebf2fdf752fc581b9905aeb8479a213359e9ba5b6fcf7ba66d1894409a4d0b0cc63e12c0e501cac35adb85dba805e17b89eb452c4eb72bd3a4c0c5cf67e051c7d24a69ca0319eeda6fbb15a8fafe7dda70c5f9539c3272426c1dc5b813f332bfa6c2766b7d3c09c40665a1c64f6f39b0295b2a14e6ec6a6a779d23bab0374"}], 0x180, 0x4000000}, 0xd0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
r2 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250)
write(r1, &(0x7f0000000180), 0xff4d)

2018/05/04 13:00:39 executing program 2:
getegid()
creat(&(0x7f0000109ffc)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x0, 0x0)
getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69746500c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c)

2018/05/04 13:00:39 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000380)={{0x9, 0x0, 0x0, 0x0, "26e9853a6343e7e1628d5317c35570b7af179cbc77df9a688e779687c36ce255ba957240e8a24b61a0162b1d"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "de787602150d339b7c33d2f98699e5ead47d29d5dd0c9ae6fc3c8d819a8e40c893b6a7129ac830826df623ef317e690e42fcce90ab3ed0b9ce7f3aaa094f6be0", &(0x7f0000000340)='\x00', 0x1})
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x0)
ioctl$TIOCSBRK(r1, 0x5427)
memfd_create(&(0x7f0000000040)='\x00', 0x2)

2018/05/04 13:00:39 executing program 6:
r0 = socket$inet(0x2, 0x803, 0x8000000001)
ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x401})
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x6, 0x176}, {0x1, 0xea}, {0x9, 0x2}]})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x400, 0x0)
getsockname$netlink(r2, &(0x7f0000000300), &(0x7f0000000340)=0xc)
sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x2d6, &(0x7f0000000140)}, 0x0)

2018/05/04 13:00:39 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x6, 0x0)
perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, r0, 0x0)

2018/05/04 13:00:39 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = accept$inet(r0, 0x0, &(0x7f0000000000))
getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)=""/20, &(0x7f0000000080)=0x14)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8a000)={&(0x7f0000f88fa0)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x28}, 0x1}, 0x0)

[   93.392704] device lo left promiscuous mode
2018/05/04 13:00:39 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080))

2018/05/04 13:00:39 executing program 2:
mknod$loop(&(0x7f0000000000)='./file0\x00', 0xbb16f27df9c94363, 0xffffffffffffffff)
getxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@random={'btrfs.', 'eth1-system\x00'}, &(0x7f00000000c0)=""/16, 0x10)

2018/05/04 13:00:39 executing program 7:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x84040, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002280)={0x3, &(0x7f0000000080)=""/245, &(0x7f0000002200)=[{0x9, 0x1000, 0x5cfe, &(0x7f0000000180)=""/4096}, {0x3, 0x44, 0x101, &(0x7f0000001180)=""/68}, {0x2, 0x1000, 0x7ff, &(0x7f0000001200)=""/4096}]})
r1 = syz_open_procfs(0x0, &(0x7f0000002300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x200000001000ff)

2018/05/04 13:00:39 executing program 1:
unshare(0x40600)
r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00'})
ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f0000000040))
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8, 0x200, 0xffffffff, 0x7f, 0x5, 0x8, 0x1, 0xd202, 0x1ff, 0xed, 0x3, 0x1})

2018/05/04 13:00:39 executing program 4:
r0 = gettid()
r1 = getpgrp(r0)
r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, r1, 0x0, 0xffffffffffffffff, 0xc)
perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x3, 0x5, 0x80000001, 0x400, 0x0, 0x401, 0x400, 0x9, 0x4, 0x2, 0x3, 0x3, 0x401, 0x9, 0x40, 0x3, 0x5, 0x1f, 0xc54f, 0x3, 0x80000001, 0x3, 0xffffffff80000001, 0x0, 0x200, 0x7, 0x7fffffff, 0x0, 0x10000000000000, 0x0, 0xf245, 0x7, 0xffffffffffffffc1, 0x81, 0x40, 0x3, 0x0, 0x3, 0x5, @perf_config_ext={0xe0cf, 0x6}, 0x2000, 0x10001, 0x7ff, 0x5, 0xb3, 0x119}, r0, 0xe, r2, 0x2)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
sendto$inet6(r3, &(0x7f0000000140)="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", 0x1000, 0x40, &(0x7f0000001140)={0xa, 0x4e23, 0x4731, @empty, 0x80000000}, 0x1c)

2018/05/04 13:00:39 executing program 6:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x24})
r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x80000000, 0x20200)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
sendmsg$nl_netfilter(r0, &(0x7f0000000700)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000812}, 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)={0x400, 0x7, 0x3, 0x408, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x8}, [@nested={0x94, 0x4e, [@typed={0xc, 0x2e, @u64=0x1000000000000000}, @typed={0x8, 0x59, @u32=0x1}, @typed={0x8, 0x18, @uid=r1}, @generic="c78b5ea363f73f4a408f33242002c2f2ce1a99368d282ec115782f796b1aaaa7de907efac1cb4df801de97fb0168b23b1e627eee5e645c66e6cd59ef97d78333ceca94211fa7fc0ff61208d64cf8c87a495f5dd847702c184633852a59635f58211eb4db691184c33f8d002e6a4ee3c92a60"]}, @typed={0x6c, 0x3b, @binary="b6ddb2f73cc1e006f49db18ffb7a7972a6b6feb0292fbdd94c29d048a2f631c6b8a243950ab3dc1755e6ffb8ffa53ffb5a5f3068e1b9ebd5b250c07a7d857b416776e90bbf28d247ed317ac6426ac65519a3d8de32037aa2b55da0b35b0151e86acfb75dde3d"}, @generic="58cac47129b857d3136959936b26ceee5807561d0099e3a12461b1ce8dab75dc8968fd2ebe161db38fdfe46c7868650fd2164bd1aa818af40973bc513e85d2b4fa680a1cd5e6689ef4f65440f3771ce849488074cf7720afd94f05901f4c49e47183fcc034d30a6bc09c7b72e65e4dab4a59a92cc5b51ec8f2fe7b193ea3abb112816bdfa64b1e87f2d736ac4c45baa8cd67a709ec3a7be9052392953fbe6197d63f4c2c7021aad1d5ce0ab394b075600ce5fbc22b7dda6cb435166a826fb70242588681cc51395c2698d7787a502e621d95e26a158515454947d20238cda7ae264266585485117487b24d0673b437a28186efbc", @nested={0x84, 0x85, [@typed={0x4, 0x94}, @generic="dcec0a48da494b34537b689882e200bcc2c0a4a4395b01b577405844e053e77e0031459617293748bf66683154a544cd015ec48ddbd0732dd11a56c1d5b752f538e5a8c5817ac24409001bb2fb9b3bdc", @typed={0x14, 0x44, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="01dd599c93ee2a18cea3cfd068e1dda47d334cfb1ed6"]}, @generic="ebda8dce4dc77710970c98b1a667d26dc78ab1e54bc1f6c6668355306e1793b2aaacfea30a55ecb70867a281f4a41bc87ea3993bc448a5dea09f632bd23cad85561eedd20f234555b51392efb1f29ccf4876deb1da30b1927d454cb2e18cd5f1a2aa9611d46369df70aa63f274450562e104fde154bb3bef267eef0ee77aa8d45310826a3604aeb9155d222e1641365661cb2b82b5af01", @generic="5a90c8219ec0490433f9ba63f3e213689e7bac7a56891b7c32fcbc99ac573cf23d28048d8348a3fe8a2a2dbe4af77d23ff04d8664239702689d26b3f2ba46fafd3754ad7bada4586b532b972860e05956f16b6eb09aa86400f9e8ddca23b628e28293f6306a137a1fd8f7ffe91345c17b874873bed70ae36ab3850d7bc8184535ed636781bccd6d1a787cbb35feabdbbc349a78affddfb2a20cd1a2b04c6060ef8c2ce3d888d4b7b64cd0fceb3657a1b11498a1fe7f7dfff4bb2872eeb3753312cd1925ca4af51b45585fdf9b7a369b3f199f89b34a25949b4834b"]}, 0x400}, 0x1, 0x0, 0x0, 0x20000015}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x800000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000080)=""/195}, 0x48)

2018/05/04 13:00:39 executing program 3:
mkdir(&(0x7f0000000140)='./file0\x00', 0x1c)
perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x0, &(0x7f000000a000))

2018/05/04 13:00:39 executing program 0:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400, 0x8)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00')
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={<r4=>0x0, @remote, @local}, &(0x7f0000000280)=0xc)
accept$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8)
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000028c0)={@loopback, <r7=>0x0}, &(0x7f0000002900)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002a00)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000002b00)=0xe8)
accept(r0, &(0x7f0000002b40)=@ll={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002bc0)=0x80)
getpeername(r1, &(0x7f0000003e80)=@ll={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003f00)=0x80)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003f40)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000004040)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004080)={'team0\x00', <r12=>0x0})
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000040c0)={@ipv4={[], [], @local}, <r13=>0x0}, &(0x7f0000004100)=0x14)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004140)={<r14=>0x0, @rand_addr, @broadcast}, &(0x7f0000004180)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000041c0)={'bridge_slave_0\x00', <r15=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000004200)={0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004240)=0x14)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004840)={&(0x7f0000004280)=@can={0x0, <r17=>0x0}, 0x80, &(0x7f00000046c0)=[{&(0x7f0000004300)=""/249, 0xf9}, {&(0x7f0000004400)=""/3, 0x3}, {&(0x7f0000004440)=""/60, 0x3c}, {&(0x7f0000004480)=""/200, 0xc8}, {&(0x7f0000004580)=""/113, 0x71}, {&(0x7f0000004600)=""/142, 0x8e}], 0x6, &(0x7f0000004740)=""/194, 0xc2, 0x1}, 0x10000)
getsockname$packet(0xffffffffffffffff, &(0x7f0000004980)={0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000049c0)=0x14)
accept$packet(0xffffffffffffff9c, &(0x7f0000004a00)={0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004a40)=0x14)
getsockname$packet(0xffffffffffffffff, &(0x7f0000004cc0)={0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004d00)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004d40)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000004e40)=0xe8)
accept$packet(0xffffffffffffff9c, &(0x7f0000005000)={0x0, 0x0, <r22=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005040)=0x14)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000050c0)={@local, @rand_addr, <r23=>0x0}, &(0x7f0000005100)=0xc)
sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000005980)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x41081000}, 0xc, &(0x7f0000005940)={&(0x7f0000005140)={0x7f4, r3, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8, 0x1, r4}, {0x1e4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r8}, {0x214, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x8, 0x7, 0x2, 0x8}, {0x40, 0x7fff, 0x9, 0x3}, {0x1, 0x1f, 0x1, 0x9}, {0x7ff, 0x400000, 0x80000000, 0x7fffffff}, {0x7, 0x0, 0x9, 0x6}, {0x40, 0x1, 0x1f, 0x1ff}, {0xffffffffffffff7f, 0x776, 0x1, 0x80}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x518}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x24c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffeffff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffd}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}]}}, {{0x8, 0x1, r19}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r20}, {0xb0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x80, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}]}, 0x7f4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
r24 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='dns_resolver\x00', 0xfffffffffffffffd)
request_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='.dead\x00', r24)

2018/05/04 13:00:39 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x282200, 0x0)
r2 = accept(r0, &(0x7f0000000200)=@can={0x0, <r3=>0x0}, &(0x7f0000000280)=0x80)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000002c0)={@rand_addr=0x5, @multicast2=0xe0000002, r3}, 0xc)
sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0xfffff000, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0)
r4 = getpgrp(0x0)
capset(&(0x7f0000000300)={0x19980330, r4}, &(0x7f0000000340)={0x80000001, 0x1, 0x4d, 0x9, 0xffffffff00000000, 0x1})
fcntl$setlease(r2, 0x400, 0x0)
dup(r0)

[   93.949946] mip6: mip6_rthdr_init_state: spi is not 0: 15794175
[   93.969638] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use)
[   94.005394] mip6: mip6_rthdr_init_state: spi is not 0: 15794175
2018/05/04 13:00:40 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00')
getdents64(r0, &(0x7f00000002c0)=""/172, 0x23)
prctl$getname(0x10, &(0x7f00000000c0)=""/49)
getdents64(r0, &(0x7f0000000000)=""/139, 0x8b)

2018/05/04 13:00:40 executing program 4:
r0 = socket$inet6(0xa, 0x400000002, 0x0)
r1 = dup3(r0, r0, 0x80000)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)
bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000079f000)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10)

2018/05/04 13:00:40 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
close(r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r2, 0x1, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)

2018/05/04 13:00:40 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000003c0)={0x40000004})
epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x30e)
epoll_create1(0x80000)

2018/05/04 13:00:40 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014})
epoll_wait(r1, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6)
shutdown(r0, 0x0)

2018/05/04 13:00:40 executing program 0:
r0 = socket$kcm(0xa, 0x2, 0x11)
fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, <r1=>0x0})
timer_create(0x3, &(0x7f0000000280)={0x0, 0x37, 0x0, @tid=r1}, &(0x7f0000000300))
openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1, 0x0)
sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14008000000000000044a5000000000029000000a3e2556a32743086b0df2308725b6edbf91385b08de4a2c1dac878f945f6406046c9bfdce87b0c2db2decbd80b50b2b170afb8"], 0x14}, 0x0)

2018/05/04 13:00:40 executing program 7:
r0 = socket(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4)
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$clear(0x7, r1)
getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
accept$netrom(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10)
sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc))
sendto$inet(r0, &(0x7f0000fc2000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvfrom(r0, &(0x7f00000000c0), 0x1e9, 0x0, 0x0, 0x93)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x7fffffff, 0x8, 0x5, 0x80000000}, 0x8)

2018/05/04 13:00:40 executing program 5:
r0 = socket(0x1d, 0x3, 0x1)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000200)=0x7e, 0x4)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'lo\x00', <r1=>0x0})
sendmsg$can_raw(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000080)=@canfd={{}, 0x48, 0x0, 0x0, 0x0, "3da8ebb471bab5c5d84bfad8e2f54fe4e17c6496e121e52342d3070ff2149c532d635bdc85850a1e8b9aa4242e6e8c5c9650fabb2c0fb45e45a7581e089269e4"}, 0x48}, 0x1}, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={<r3=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000140)={r3, 0x2})

2018/05/04 13:00:40 executing program 6:
mknod(&(0x7f0000000040)='./file0\x00', 0x8081, 0x1000)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
close(r0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4000, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
sendmmsg(r1, &(0x7f0000002180)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="ddbe2521060f99021dcb3c5486cbc75614bbf0460a5ffd8168e36d2f89b963c06ec0568d3deaf70866c0d3a3d6015e767d01630b609e7f5102f9258f0f76bc39069cb8f3dd11e0d2c239c74f9bc6694ce063f908eacf991e18ce312ce120a3a1e6ece70c2c5c1ce446abb44be7b1753ae82728b7d2d26cce987afe3f8243ece2d33865c96b390299a047f3c01e26bfe45fb08b4edf4f57edbfd838", 0x9b}, {&(0x7f0000000140)="d6a5843448cb9e5b7f3a6af5b6a7dc2db0215d03c06ce231d3a721e3d02d662776811b78963a9e8cee8e9927288582886d221c3461b5e82666ec3d42ade9b019e68ed8df1c4fb60a81c9632842bdbd34b1f998e02b85", 0x56}, {&(0x7f00000002c0)="1652fdf122e1e8e95413ab93a9245d598fee7f60211d411f4c4fdc64fe5ce56a0a4392bd80be1e68ef6943028e1179628692f93d018fc46c7cf78cc4fb449f303c752135240acb21f901634ee3439d7c872752bc4225cafebe493183de56923864c7128b35bfd65431358003cb6ca38e2bdf38abf5706c8f7048cce04af38943ce5aab", 0x83}], 0x3, &(0x7f00000003c0)=[{0x20, 0x0, 0xffffffffffffff00, "7ea51e6f3780c3d5a2"}, {0x68, 0x11d, 0x4, "a7dd7ed9ea098beab06949096f2507eaddfe0e64ce675272d159ead6e4087ac46a0c5649c26ae722a864c1301e59a811bc65ba58a353aed53aeaef4044149621e028eb3b5fbb15d0965841701b6f8992fa58b31c"}], 0x88, 0x20000000}, 0x20}, {{&(0x7f0000000480)=@l2={0x1f, 0x2, {0x9, 0x7, 0x6, 0x400000000, 0x3ff, 0x6}, 0x1, 0x2}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000500)="3b96798c128e29fb494e5a408d56b88e45e35b197a0b0f", 0x17}, {&(0x7f0000000540)="f576a869002a496fc4f7935364f802bc9d76695155db075f7932996ec2cf97bf4a5a26efa8ff5da2d166e4dec78a46a11b87493bf31277028bac471b1924fa26f230b78d37d731733ad6c06c37e812ea0674e7ea252e7636e55a819e43ff46f67f0fa85fd03f3143800ea3c32ca342a3e725ca6d84f29a38e32888f33816be1fb106b554397ffdb606bb2ab42e0f51becc83aa920fd97b372effb6d4a7503ea9a63a778b139fa524f2d9e45b8ae2fe4eab1fbf6ba11f75a7995dda48c199512f58a05a7a545454ab92a3a8ee0d03", 0xce}, {&(0x7f0000000640)="9cc3e63ec420370c70f3cdd01269babb5930944e84ff798b9bda040ed9d2b4b439a6d4857242a87e27d3bb39fc3e42e1d726395cdc0dc2100f47845c38c84474c78e57d3ee10ad60c1c1e8b5344de257cf49091275b234974ef993ba8c03efe30f26be254c8e6967e56424659de6f2360a5f8ad84d6c74fd9585ea48abde90", 0x7f}], 0x3, &(0x7f0000000700)=[{0x70, 0x101, 0x2, "0be57703090bec69c3cb2ec3abfd5d3717c3c40efd053fb19286b66377960a939ad88302f774d9682996da2881c5171cd47d64a5a62f677de6ff47c2c2cb10b21f6ff017b84f28b646cea7a83f84b5d31d260b2714144b6953c2e045"}, {0xc0, 0x10b, 0x0, "a91b0a697e17be64c525c0a7b5fdc0f3cd4bad3f2b8f9b1d6c581a5a464106ab08e628e2682bca9cdf8c7723135fadde69896eefb9cfaf7126ef01bdf013f4bca51bcb831999975d4e3454f15e0709afef550765fbc347adab2c0643aa5745e695d928da804ac1a7ea487925f77387926bff12bf7573344de3e6d21a798333e319a863c900e07177b28f982f40904bece090dcb25858affff5586dad86edc5e7f6dd1a45cc647caf70dd79"}, {0xe0, 0x10f, 0x7fffffff, "485f66a13b86130549fdef726262caa413fb23a31ca8512b0d725e38eea25ecb98601f0b1ed67936fda2d11e56570302bec40fa16cfc1ede24df37726125511d9423f3c924021288bff1a9406adc450b48fe0321309cb6424da7a0b29ddce4df59bbb3142d4c496345e6b94f4b7caad827c9ec99bbe2615f1167e19e4330cb20ca4ed639f1082e92e192b40afb08ed506810d35f5dc491731c7673df1ee885834aff62840444a9b2f79e6b36baaf2986df6e3d83aab610354b731791ba5303347f2707d5176b789e5b50784326"}, {0xf8, 0x119, 0xffffffff, "f1d49cab73f0d27a0766caa7c8ee53ecc19fdc0c38be9ce274144498d6068b7a078d4d32e4bec0d08ff08b6731cadbcc701ec3b132dd823edd6e1e8bedcaf07bebae21550f485400ae7385fbf0891c4ec0925ca7e3cc33d5e81756d1dcf4dee72059aeb69659610fee2888dacf2fa71c3c5cf7fb366f23565d45b67a7f887aa893528b81c36dd3b9e4b02799fb581e7c5a697c1e1743821347d7a2b25cef0f1574f80529406334fa01dd10ba406322e615e58408aa6b44df6c34a19919364811985ed1ed0d6369c6891dbb7d7b682d0f8bdbdb3905df903a810af230d0b283d442"}, {0x1010, 0x10f, 0xfffffffffffffffd, "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0x1318, 0x8800}, 0xda28}, {{&(0x7f0000001a40)=@ethernet={0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001ac0)="0e46727af277b64f6f4fcd179cb411e0f67e2efad6366f173155a69625eb898ba6d92be0bf57917a2867c0405844381142a2471940ecdfe3ea54e6ee7cab5f0eb25d9c9431f2422d99efac2395ab02749ca22a687e6f9f8ae1882cb6b09471a5fe3a7a604de07965c9216976d73457ef06ef094c203f55095264af5a9f9862fb852779f58ab3f7d988cb18f8fa84d91e45141088765d1601022d7e7684ac741a7120333bff7cf7d9df60a2a35eed4c1dd5b5c16451b7a31e82d8759651febe5ff991e89358e910d60fef", 0xca}, {&(0x7f0000001bc0)="0d4c64c91f0b554e7dc27dc2557ce52b5eb6d227d70150170d00bc0d2e79462ebb52f8a8cc935da75a5d5cb1e0bf5a2e57a470a156a48a19fb57980f3fec79527fb6d5eeb14202fb307c338afa28", 0x4e}, {&(0x7f0000001c40)="3aa914bc9259a22949e1d52ab4a8dc9311a60ae224669417b270d57a9300e74d9075c446d05d47f9f21c6d71acb1902813ac375fe9438a5a51eb80f7341fb6ce3e699c8208f6aa685f17e7c31fb1f9088859e05787ba673e00b0f4b18bd758572acbd8ff5b191f3c5766fd26782b2824c1eb55a25de9b5cf9a3f7423561a973e47462e26f2bb8bd987722912979d496e4923076257518cad18424497367bb15ad1f575c9b6b6834067c3e31af4ca44678afd32795a9f68aa1dad3c24a9db4c4ddd2f88658b1117084541580154c3378d", 0xd0}, {&(0x7f0000001d40)="7f4a635b74346702dfae345fbe8920164bcb968be78defc7b90415483000cc78f969a45259017a7a8c2610db0435aeb20719cba55f4627347c7e5ea25d9b46e51a82d2e90ae05660e644a19c25ca5f0fda35c442d99fc49903eabbe9ebf88bb856b2040e8e8f22b93231b60f0a2900687646a55cbd7dd2083aef47023753825049930036f1809fcf2e1918c5471ef311e48731b39a2696912a1d194c17b19b63dd1ba2a3335f293649e87b5e19a5d021fa0800fa7ee7c2dd6c0e13023e2cea49bbcbc81c230a4926fd0b9ac353fa03bbc9069dd1b1da8e91a80db8a0f2898e29e5", 0xe1}, {&(0x7f0000001e40)="bf03a37fbccc367fa425e400edf8b8a1d494f35e1486c5f0c1d447d1b74ecd7a9b998d665c425a2ed23abb392dfbf16a969673b15edcbe0ed7021c776d34218158f0384492e63cdd8bde82fe8ad7f2fb8ce5b2ea8a519b16692a1182127b272521f3dd09a5f7d2fa43cdbc52180cf283230118e1126d14bde7cbe01c57b8a6c922e934fd204be3aa1617429cfc59ad578f278ae6bac9711e306189dfd5562788a857eef90592351888d272fc960ddbeda25f3b6275f9e3c1f5", 0xb9}, {&(0x7f0000001f00)="c4fef309eec5cb4d966b0cbe1e009aa8275fa9ad79e99c257b97a8f6990c862c510880e44b8a55d0d242d4a12dcad17d9586cbc3c17285832130ea1cbc93cbdb54e41350c00510b28a824334e511f71c5467284095d8fc5a09", 0x59}, {&(0x7f0000001f80)="4561a8c8e6cf558f56a157a42e32d238dddf88001b8d00dd4088067521008f6fdaf7784083de41905243f744aeb6f5f5133ac032d411ec37ead7049957fc28addb0621f3697f310432916337025f27affa7663b607400a7807393c29391e61a74b9532d1869dd2636f4df758681ac0c1a2737b71ecf768234e32b0afd9fbb624612cdb16e3bb9666fdffb090a20472e1da4d2265103be7ef22cde7ee7f227684f1d7762419571718dfc5f783b59b48b99a7fe6bfb8699f33b74bc8658fe79a56c7a709f925607d12aebb0878bedfaec85f05a3358794c84e2640090727d80d321ba465", 0xe3}, {&(0x7f0000002080)="cdde1accf9b3f32452504902e104b2bfed386c44045b2ba643b5a05c80fdc2937f3182cbe3c837259053665fa47a4d9908ca5e8f51203e660b9fe04be01eb4eb6448cba55cac10be47fd9b0a9d4b72433fa8482e", 0x54}], 0x8}, 0x2}], 0x3, 0x20000880)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="05")
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x40000000})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0))

2018/05/04 13:00:40 executing program 4:
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000000000)="24000000240007dd32000008ff0100000000000000ffffffff0100ff1000000000000000", 0x24)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x3, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x8, 0x4, 0xfff, 0x80000000, "1623aefd2e7e5ebae1c693b9684fff51c32d548a6425c87732a0b2f8f6bb1f859c682457f955fd8306b6e452", 0x101})

2018/05/04 13:00:40 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='veth0_to_team\x00', 0x10)
accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x80800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={<r1=>0x0, 0x117, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0xfffffffffffffe3d)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1}, 0x8)

2018/05/04 13:00:41 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
close(r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r2, 0x1, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)

2018/05/04 13:00:41 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={<r1=>0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r2=>0x0)
get_robust_list(r2, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000280)=0x18)
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0)
ptrace$pokeuser(0x6, r2, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r1, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1}, 0xc)

2018/05/04 13:00:41 executing program 0:
r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000d40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a0050000000000005803000040010000b8040000b8040000b804000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000584502c73c44063e00000000ce9800000000000000000000"], @ANYBLOB="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"], 0x5f0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000740)={'veth1_to_bond\x00', <r1=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000780)={@loopback={0x0, 0x1}, r1}, 0x14)
r2 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000009c0)=""/215)
fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, <r3=>0x0})
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000680)=0xe8)
r7 = geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, <r8=>0x0}, &(0x7f0000000940)=0xc)
sendmsg$netlink(r0, &(0x7f0000002940)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x10000000}, 0xc, &(0x7f0000002880)=[{&(0x7f00000007c0)={0x16c, 0x1d, 0x2, 0x70bd26, 0x25dfdbfe, "", [@typed={0x14, 0x10, @str='/dev/snd/seq\x00'}, @nested={0x114, 0x63, [@generic="f48ec340f2da58b2efc63f0fe61253755b9dc71fbd770e1a088413119ec11d4ba296deffd827f48fa1cc55d74fa1884e411dbbb69372faeb9d473b9dddf7a8d58022c073e23a", @generic="636bad7d66436f015393ebdc231ae119c25efa51f910fdcbe36f8628d4f7e0a4989032a837319fc466fb41e4ae2382557a9d7568f89d440f5624080e097ae883d1535292", @typed={0x8, 0x2b, @uid=r6}, @generic="84a94a90", @typed={0x8, 0x50, @pid=r3}, @typed={0xc, 0xe, @str='eth1\x00'}, @generic="8c3b8c3cc0909626e9e86ab5271e4fafd2c9b1f08d44b16e59bf77f3f926429d2ebac59632a165df6a59de292e509e800e56366940f1ba8ce9437f7d65d0a68290d8e8471a006858e7fca052e84ecc35242b4f8aa6d59291e3762875d2e0", @typed={0x8, 0x8d, @u32=0x5}]}, @nested={0x18, 0x2d, [@typed={0x14, 0x94, @str='veth1_to_bond\x00'}]}, @typed={0x1c, 0x22, @str='vboxnet1nodev&em1em1/}\x00'}]}, 0x16c}, {&(0x7f0000001400)={0x1474, 0x35, 0x100, 0x70bd28, 0x25dfdbfd, "", [@nested={0x74, 0x82, [@typed={0x8, 0x2e, @fd=r2}, @generic="799294cda8f33085e9e45c3bb072fde6e35d7b874e0fb1b97995b29059c3740a2f30897d", @typed={0xc, 0x8b, @str='[vmnet1\x00'}, @typed={0x8, 0x11, @uid=r7}, @typed={0x14, 0x26, @ipv6}, @typed={0x8, 0x79, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x3e, @str='cpuset\x00'}, @typed={0x8, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x20}}]}, @generic="3cf3c00c40e329f12016717e572c4af3357f4d50223c8d5c4e5073d52139f4ee237b355a88f7ac8059417bdae1af77f86d2a84abb4a0840e21f9833010e72c66f632a7f2fc49a1ac922cb7c0af4c0f53734a812653738b64cf497c11d2db92c6efab07", @typed={0xc0, 0x2, @binary="2ece7f55cac72cd023c02ffe2971f986668a37e3495fd2cd1f352245760453d0c727658e7ded6e59a92f85a7c377c832bdd53cce0f5006c2bb124f3f87ad863232f4e3bb9c89930c60a2f51efbe205fc9fa80b8758750fe52e029452367a34a0faebfe59ab5127d210dabdc1eb9981e16f55463f69c25612a1ca5b472fa3a028b351c479ebdf026546fee1e18c481f21e057031bc4bb9149012825158d98fef52deee34e50f25283b198096ba59ac979adfa167ff2871cf8b6"}, @nested={0x180, 0x7d, [@generic="4c428496c3d9bee0ab883208d056729eac1df96c0ac14c6b7fdd1c509145bd4dc78edb8422baa289a12c6b4b255f011381d996dc1faa7bcb71921ed52d178d06f0a6322e1cf09b435e1268b68cebbce1caf2d5d2def8324e0bd1f01d134f036d73572fe1393d4d9055f14fa9c24caf8342921b2f87", @typed={0x68, 0x31, @binary="a54463fd64af5fa1502f435b3e3aee4510cb5d77d42da5247552682f0c60d39b340aa8952920de6d6426e3cf5b955cc424b8f337394839a8329ae9eaf9d0c385ca1cd1fbe4c552cb1a23eb1cfaba6590bab6fd6f21ae284b3b62a6faf7650409ff75ef"}, @generic="decbda8d05cb9a6aa28cbc3ceed9585b70ab994ca9408345f83db5dbce3dcec1455b067a51bc6e4a55fccf00c1b3fea1402dfccf2b8997090b36b7dcf83094baa14058445251fe31f080fb9a9439fab6eb1fa0cb72b024500f36e42d92809d0466804250627216fe9d268b7097cb7df3d60ad6e0109771814e00f7cc612843353737e650ba41ffb71403c10ef0fefcdc6445c2f3437303f6cdf7eb7803"]}, @generic="16bce42555e2dad2e9006eee9b8a0a399319cf1eaf99260567be69d0fa5ca045262c8a008a4b786c33a1bb692dee0b2d73af358c8b724d4803b56d543e9bfab1116b6607d7b8f949d68541dc6c1082924b85fe0f06a7b8834d71f05cac1b6a03b324eae46d2e536d74e937010a428504d17ec5c68c5f76ec91759d96fab0c4f2", @typed={0x1004, 0x92, @binary="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@generic="66fd7f7a1904ba5c9692c407a36765ad7f3bdfe78e430c441e6960c8dbe29c7588dc2fa120919d6b4cc5e0b689bcd18c0f6e1839151c81450434385b6edd599083193f2dc9e3feb985f3999aa6db0570c5112b6c1d1bbaeee97e825be0ff24d5f3fc54eae9774304be110e6e543b56b974fc243ed634ce346da7556c51c762c431feeb30a22d4b52a45f7bec28e8a2fc8d927c4970687223667a3b9d4943c862f2328361a81ed86f0ddccb11bf44889f35eca61036f5db0682bb0813fa9ffc5b118092d9184e2089e3"]}, 0x1474}, {&(0x7f0000000ac0)={0x94, 0x3b, 0xa00, 0x70bd2c, 0x25dfdbff, "", [@generic="6483c63e4e5d39ba07bdc07722712ef6981c4c62d692a3915f4cbf5de7a9ad4f7df3afc089a22864401a348de7414820fe7c570935fd515ee84581413acb84cbd1b3b990f73d157ae7013eefcf4d8bfdf328a92484a5471111f6d742b010c4d751d3230caa16bd588b72240068fd0114049bd4ccf95a4decf5e3acb3", @typed={0x8, 0x58, @str='\x00'}]}, 0x94}, {&(0x7f00000006c0)={0x10, 0x30, 0x14, 0x70bd28, 0x25dfdbfe}, 0x10}, {&(0x7f0000000b80)={0x1bc, 0x1a, 0x1, 0x70bd26, 0x25dfdbfb, "", [@nested={0xc, 0x5c, [@typed={0x8, 0x5f, @ipv4=@multicast1=0xe0000001}]}, @nested={0x138, 0x69, [@generic="73643903d04844c1e79217ea38e876ae74cb2cee09115c021ad8c2047f88a1d1290d4f7c5c1caa9c41d646bac342f83db5bf346cb576e20a3a1a0df45d611da2dff7afc3d06896a05a8be5d1c4bc27d71f8a83572534eb18fcf464b3f45e5568f2e929172cf737d3f1a1f7baa9eab345b9d40a35d3a63bac39513acfffca7936bf77e16e03bf6c150df440", @generic="fdd19c8a092a91d75d46ceba932d04a57b69485308d941db2f0127cb1d87180c6447195f63b52182a1b7e1ed6f3fed03133d85f7f0a21444c20efb5d9bda3e02d4ebd44d8541d247683106489520f4f48f078948fbadda2af24b61c48b4b542f1d8898af3c8e19893ba1872ee69178384dbc9362dd89bf880ad5755528859bef28ac4fa463243372768f148cf293d760d019aa025da937797acf268152fea2c8cb69341c40d3de05"]}, @typed={0x8, 0x65, @fd=r5}, @typed={0x8, 0xc, @u32=0x3a}, @typed={0x8, 0x53, @pid=r3}, @nested={0xc, 0x32, [@typed={0x8, 0x6c, @uid=r8}]}, @generic="f0da64fc245cc368c597e6c69995098400630c2c72f59eee63279cad92262c328fd1f291d4b6fcdc4e0222d3737e5059382a21b0436196a253e9c01dd8109d792f0984"]}, 0x1bc}, {&(0x7f0000000980)={0x20, 0x38, 0x300, 0x70bd27, 0xb7, "", [@typed={0x8, 0x88, @str='\\\x00'}, @typed={0x8, 0x1b, @str='\t'}]}, 0x20}], 0x6, &(0x7f0000002900)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30, 0x81}, 0x880)
r9 = dup2(r4, r2)
getsockname$packet(r9, &(0x7f0000000240)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000000400)={{{@in, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x0, 0x4e23, 0x60600000000000, 0xa, 0xa0, 0xa0, 0xff, r10, r11}, {0x10001, 0xdc8, 0x985a, 0x2, 0x2, 0x2, 0x1f, 0xd8}, {0x1, 0x5, 0x3, 0x1f}, 0x1, 0x6e6bc0, 0x0, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0x3b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x0, 0x3, 0x3, 0xff, 0x4, 0x9, 0x8000}}, 0xe8)
getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000600)=ANY=[@ANYBLOB="73656375726974790070146d57eb91f50000000000000000d67097b5d94f339e538bbf645700000000000000000000000000000000000000044ba62089e6c03686164e56bf57d281b7799f3bc97db6b09835ae3876074bee0cc45b606aacfdff0a6e2a5be50e"], &(0x7f0000000100)=0x24)
write$sndseq(r2, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in6, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8)

2018/05/04 13:00:41 executing program 6:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x143)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/188)
setsockopt(r0, 0x65, 0x1, &(0x7f0000000080), 0x0)

2018/05/04 13:00:41 executing program 7:
r0 = socket(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4)
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$clear(0x7, r1)
getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
accept$netrom(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10)
sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc))
sendto$inet(r0, &(0x7f0000fc2000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvfrom(r0, &(0x7f00000000c0), 0x1e9, 0x0, 0x0, 0x93)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x7fffffff, 0x8, 0x5, 0x80000000}, 0x8)

2018/05/04 13:00:41 executing program 4:
unshare(0x28060400)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ppoll(&(0x7f0000000200)=[{r0}], 0x20000000000002bc, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280), 0x8)
listen$netrom(r0, 0x1ff)
recvmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000000040)=""/106, 0x6a}, {&(0x7f00000000c0)=""/36, 0x24}, {&(0x7f0000000100)=""/12, 0x1d2}, {&(0x7f0000000180)=""/93, 0x5d}, {&(0x7f00000002c0)=""/168, 0xa8}], 0x6, &(0x7f0000000400)=""/59, 0x3b, 0x80}, 0x40000000)

2018/05/04 13:00:41 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0)
unshare(0x400)
ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)=0x18)
ioctl(r0, 0x80084121, &(0x7f0000000080))

2018/05/04 13:00:41 executing program 2:
munmap(&(0x7f000053b000/0x5000)=nil, 0x5000)
mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f000053b000/0x2000)=nil)
r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x8400)
accept$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0)
write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0xffffffffffffff7b)

2018/05/04 13:00:41 executing program 3:
set_mempolicy(0x4003, &(0x7f0000a94ff8)=0x1000000000000005, 0x1f)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
pipe2(&(0x7f0000000000), 0x0)
fcntl$setpipe(r0, 0x407, 0x80003)

2018/05/04 13:00:41 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000000)=""/30, 0x200})

[   95.205282] random: crng init done
2018/05/04 13:00:42 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2e}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00143c00fe800000000000000009000000000000008000000000000000000000004000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0104000000000000"], &(0x7f00000002c0))

2018/05/04 13:00:42 executing program 1:
sendmmsg(0xffffffffffffffff, &(0x7f00000037c0)=[{{&(0x7f0000000100)=@un=@abs, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=[{0x10}], 0x10}}], 0x1, 0x20044090)
r0 = socket$packet(0x11, 0x0, 0x300)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4)

2018/05/04 13:00:42 executing program 6:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x143)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/188)
setsockopt(r0, 0x65, 0x1, &(0x7f0000000080), 0x0)

2018/05/04 13:00:42 executing program 7:
select(0x40, &(0x7f0000000fc0), &(0x7f0000000140), &(0x7f0000002000), &(0x7f0000000100)={0x0, 0x7530})

2018/05/04 13:00:42 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r1, r0, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x103, 0x4)
sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10)
recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80}, 0x8000000)
recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020)

2018/05/04 13:00:42 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000000)=0x5e5, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000de3000)={{0x4000001fe}})

2018/05/04 13:00:42 executing program 3:
r0 = socket(0x4000000000000010, 0x802, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_cmd={0x34}})

2018/05/04 13:00:42 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101080, 0x0)

2018/05/04 13:00:42 executing program 1:
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x80000)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30)
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f00000012c0)='attr/fscreate\x00')
exit(0x0)
write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="49ccf2fe8fa291c7aea24599946eb9628efb6c9b79e94c30c70483d5d37d6087c27ae6098f41dc7b3ddda1e4603785131e039bf05048a10092a06494e8686518ecd056842d4ce88678f6ec75559f14c50143e40f6b418567a816637fce380c62f6667cb01b9e0e55e9f171989a74ede69858f1479e097207507c26d1f90ae2853d6bc017edb05c9aa30070d39b3c2b3f50deb74add25b2799949880357e5cb30df369ee9cf50"], 0x4)
fcntl$getflags(r2, 0x40a)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000140)={0x8})
listxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/241, 0xf1)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x6, {0x2, 0x4e22, @rand_addr=0x7fffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0xdf5, 0x5, 0xfffffffffffffeff, 0x100000000, 0x0, 0x9711, 0x9, 0x91e2})

2018/05/04 13:00:42 executing program 2:
r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x70, 0x7f, 0x20, 0x5, 0x8, 0x0, 0x19d, 0x40000, 0x0, 0x24, 0x5, 0x4, 0xfffe000000000, 0x6, 0xc50a, 0x81, 0x80000001, 0x8, 0x9, 0x0, 0x2, 0x400, 0x4, 0x3f, 0x0, 0x8013, 0x1, 0xb29, 0x8, 0x9, 0x9, 0xff, 0xfffffffffffffffc, 0x5, 0x3, 0x2, 0xe91, 0x0, 0xffffffffffffffe1, 0x2, @perf_config_ext={0x9, 0x2}, 0x10, 0x9, 0x6, 0x7, 0x3c, 0x2}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x1)
r1 = getpgid(0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)
r2 = getpgid(0x0)
capget(&(0x7f0000000040)={0x399f1336, r2}, &(0x7f0000000080)={0x7})
getpgid(0x0)
setpgid(0x0, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0)
ioctl$KDADDIO(r3, 0x4b34, 0x0)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)=<r4=>0x0)
ioprio_get$pid(0x3, r4)
fallocate(r3, 0x3, 0x0, 0x5000ffe)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000180))

2018/05/04 13:00:42 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080))
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x0, 0xffffffffffffff11, 0x0, 0x0, 0x2, [{}, {0x0, 0x0, 0x8}]})
getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c)

2018/05/04 13:00:42 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x101000)
getsockname$packet(r0, &(0x7f0000000200)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14)
r2 = geteuid()
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e24, 0x5, 0x4e20, 0x3, 0xa, 0xa0, 0x80, 0x16, r1, r2}, {0x400, 0x6, 0x3, 0x77c2, 0xa632, 0xffffffffffffff01, 0xfffffffeffffffff, 0x100000000}, {0x4, 0x0, 0x8, 0x5}, 0x0, 0x6e6bbf, 0x0, 0x0, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1c}, 0x0, 0x3, 0x0, 0x3, 0x7, 0x7, 0x6}}, 0xe8)
pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00')
sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000380)=@sco={0x1f, {0x1, 0x0, 0x0, 0x10001, 0x80000000, 0xfffffffeffffffff}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000400)="22a35926488bdb92e8cfd8169a967d7ad90cd67fb53a0a1099b5e9420e7d49b3eddf52c8e43cdb9b1f0d61507f83b53c34c03091bff440c1923b9fbe450e56d793fcca68ffb79402e95cef72c41fd20fc2db69f5d913ed62c1926e157e968cb877816c28b6d0b70f2759c77d86a923fb346026a05c4b4ef044e2936b5e2f60a0cdb6432c35bac7e7f542eea1cd0d21ec3b85b43e2e8d6b30f2aea7a69bb4b589ff4efcc3dee1c283a34d5191c69c4cbb406a57b15685261afc8ee25a0d3d3cc56de013ae422687cae56e9da744a4f2745614ed28682e78966fd83a4c657103ef87bd3a1b8438ff1db323bc157794a5c04d6d5ba5ca", 0xf5}], 0x1, 0x0, 0x0, 0x20000000}, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x77d50800, 0x8}}}}}}, &(0x7f0000000000))
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000780)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x9, 0x4e21, 0x3, 0xa, 0x20, 0x20, 0x0, r1, r2}, {0x7f, 0x1f, 0x1d, 0x8, 0x6, 0x2, 0x8, 0x100000001}, {0x2ec, 0x7, 0x100000000, 0x2}, 0x20, 0x6e6bbe, 0x0, 0x1, 0x2, 0x3}, {{@in, 0x1, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3501, 0x3, 0x2, 0xd8, 0x5, 0x37, 0x5}}, 0xe8)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x22b, 0x10000}], 0x1000000, &(0x7f00000000c0)=ANY=[@ANYBLOB="04"])
r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7fffffff, 0x2000000)
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@local, @dev}, &(0x7f0000000100)=0x8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000500)={'vcan0\x00', <r4=>0x0})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000880))
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001, 0x4e20, 0x5, 0x4e20, 0x0, 0xa, 0x80, 0xa0, 0x2c, r4, r5}, {0x80000000, 0x1, 0x4, 0x3e48bab9, 0x0, 0x8, 0xc9, 0x100000000}, {0x100000000, 0x7ff, 0xa61, 0x5}, 0x81, 0x6e6bb4, 0x0, 0x1, 0x2, 0x2}, {{@in=@rand_addr=0x1f, 0x4d4}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x7, 0x3, 0x7f, 0x51d, 0x1}}, 0xe8)

2018/05/04 13:00:42 executing program 3:
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x3, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000380))
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x40, 0x0)
ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000200))
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000001c0)={0xffffffffffff0000, 0x2, 0x5, 0x65f, 0xc, 0x5})
timerfd_settime(r0, 0x0, &(0x7f00000000c0), &(0x7f0000000100))
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getpeername(r2, &(0x7f0000000500)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000003c0)=0xbc97e5a7)

2018/05/04 13:00:42 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x201, 0x0)
close(r0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="02000052", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc)

2018/05/04 13:00:42 executing program 7:
syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0))

[   96.485732] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x5
2018/05/04 13:00:42 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = epoll_create1(0x0)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000)
epoll_create1(0x0)
close(r1)
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
readv(r1, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})

2018/05/04 13:00:42 executing program 4:
r0 = gettid()
epoll_create(0x80000000)
r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00w')
exit(0x10000204)
unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x200)
write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a304cfcbc3f76ce10984892675ccc876ba2af8c506b9a5f6a80d7a590c44dd1b6f07b6b6a5f8d032bd5945eb34e9b394cb164877894a21241da96b84c38a8060afe407930153a704eea40abb67759a941333887f799e32fae34c2d1014521f2873c80182793117d844158a12b08e2743d003b9bc6c9fd5c0c4949aec1426d6b6d795593f3e89cfe93ba39d0410766627d"], 0x93)
unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0)

2018/05/04 13:00:42 executing program 7:
r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', <r1=>0x0})
getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}}, 0x5)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000280)=0x40)
syz_emit_ethernet(0xffe4, &(0x7f0000000180)=ANY=[@ANYBLOB="17ca660a423bffffffffffff08004500001c000000000011907800000000e0000001e10907d07aefa18abd2a784dc75c31568238db0f190553e1798f7e504674dcbada5e43b15ebc366fa3bd4c8d8f585952b0c81f787015416c14f30339a3afe2fd17b906acda361035df71f24b888e312d400b7db096a2c27280cca90000000000000000000000000000a2d55759ff351d07f8a42d9b53796e50ffd9f9341cf28ab83dc8c59a0a97b7266c5b2592e95b039085007579170f06ff5a4fb4b6ddba18b91b594d984652dedeb7eb0c9876da24f0ce44a549895570"], 0x0)
syz_emit_ethernet(0x1f0, &(0x7f00000002c0)=ANY=[@ANYBLOB="17ca314e423bfff7fd3b1b8890992aede506ffff9ef6ff08004500001c000011907800000000e000000100004e2100089078000000"], 0x0)

[   96.575923] BTRFS: device label ­r'¨F×à׶ºG%Õ]ÉúØ›*½ª.rÃ=‚C5g§¼{òÁß
f¬0(柒QšÆ„ßnÚ
¯ÐÚ”Dú¹L»ce¤…ÅíNצ£
ÍÚ?bËè@ê#šU¨;¼7èXiôÈœMO)y¨²±'ë^‚šŒ;_Y€a[pHra¿¤l.7u‰ÙùïqŠ®Ni�ë\ÔŠˆÎŠŒ9ôň“
[   96.575923] ðQ˪A+Zëïàar|Ô£Ôí>«Î!kQ¶ì2xd	{«jèú¸ devid 1 transid 5 /dev/loop6
2018/05/04 13:00:42 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_subtree(r0, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00')
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={<r3=>0x0, 0x6, 0x6}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x6}, 0x8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, <r4=>0x0}, &(0x7f0000000240)=0xc)
r5 = getgid()
chown(&(0x7f0000000040)='./file0\x00', r4, r5)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4)
write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x5)
setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000280)=0x6, 0x4)

[   96.723900] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x5
2018/05/04 13:00:42 executing program 6:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400000000400000)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={<r1=>0x0, 0x3ff, 0x7b7b, 0x5, 0x51, 0x3, 0x2, 0x0, {0x0, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0xe72e, 0x1d2c3, 0x7, 0xf61c, 0xbb}}, &(0x7f0000000040)=0xb0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x1, 0x20}, 0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e22, 0xfd4, @empty, 0x2}}, 0xfffffffffffffffd, 0x4}, &(0x7f00000000c0)=0x90)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000780)=ANY=[@ANYBLOB="a10c021f65a32b8f954c4eb29408d93dfd31b2", @ANYRES32=r2, @ANYBLOB="b1981aebc8473004d39c4e3444b413ec29705ed5bba3d2c30354277985195b5c87f713f4a173d40f3e41a3348c03d2537a02b531df430e4f3675ada91a34a6b0b02e91dfab9f71cf768ac4d0e6de166f07fa109074b01c80e89ca124a682cc5e1f86d095724f6230aca67ac52ea54fd203ff883d2b3b1553c375b1b18ffeba0896055ddf54bb3df6856709b944be20569d22172c08efd6c1481326a9973068e456759c1bb74e3ba0bfc7042b8945975a1dd802fa01488898c4", @ANYRES32=r2, @ANYRES16], 0x5)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000200), 0x8)

2018/05/04 13:00:43 executing program 5:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x4000)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={<r1=>0x0, 0x81}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x54, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x341, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xf33f}]}, &(0x7f0000000240)=0x10)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
arch_prctl(0x1003, &(0x7f0000000080)="b6b3354a0a2c239062c3ea65d0bc04169468fa5170ee5d9972832852b6b4a1b0377cf73c0d58fbdfa45df555")
sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000800)={0x14, 0x2d, 0x1ff307543bf68163}, 0x14}, 0x1}, 0x0)

2018/05/04 13:00:43 executing program 2:
ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000024c0))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x96, "57ec74490179a7597e60f4452980aa9a050e27fd06954f205107c98ba3ae1b09dd7e7529f0884498da709dd70721c55417d563ba87ccc0db1b927ba0d32163fc7fcbf87abb418b3e3d196807d7e3741ed688a7fb21135907d781af586543789dc96102b6c0b87cd448b03077748f7759a92de0efaff5dff37f044ed48c609482aed8ca5f55402205a1358abfe2812c0858654dc2db68"}, &(0x7f0000000100)=0xba)

2018/05/04 13:00:43 executing program 7:
getpgid(0x0)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x4, 0x10}, 0xc)
r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200)
r1 = fcntl$getown(r0, 0x9)
timer_create(0xffbffff7fffffff1, &(0x7f0000000000)={0x0, 0x48, 0x3, @tid=r1}, &(0x7f0000000400))
clock_getres(0x0, &(0x7f0000000040))

2018/05/04 13:00:43 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
syz_emit_ethernet(0x36, &(0x7f0000007000)={@random="2a424439fb1a", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0)

2018/05/04 13:00:43 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x3)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x3, 0x0)
sendmsg$kcm(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)="057c1329c52b6f03c3441dc553314f12935176cc4a093ca676b843ffd161a21901dcdb1b227f20febec84cd474e00734c4170819fee2c66a01929b0c6132cf6122e2e59d28abd981f9f563d113fd8c5531fb7912a8bdc443f46e7641307df759f75f4785abfc292e0c96371cd21133916dd29fb5e26a65b1b33940406cd8d5e364acce8c58bf53ba867205b6d8bfe55b9e06221d90d4089a3b797a9f42173f380d20266c225c647bd4ff7dbd349278b235055384c1d45421b8f2f64e864a4cfd5fb1fb5548496eea7b8c75cc509d0490ad86217d57747460dc9aeab0323594806500fa0edcbf12195f73", 0xea}, {&(0x7f0000000300)="77592747d9ee5018a3f88539e5aa4585950bff51dd65d84d67f560caa1aff95768fa62c6e9d387073ace2bd641e1c7283172f78f6179173d761b57b35f2c110467a0260c5135712eaa526afbada2a2e86d7bf66a41f70aacc14e2a63487e6b4ffc0ed58643515d1a555c57f8cf733cad7fcad6ea0ae3f5f9fc1b2f5246c4d1373600d556754d497e470e6f900c05975fe2516f8e40515507c26280172275c3b3d2ab07b8efc949fdcc6b7929013e478708488aeff9beb4877b0bae0bc036b9b7a81177e44acf387199ac17676c2fcd85449e50f167135145ecfad0844fe4b9a74a244d833ed1108c87326c", 0xeb}, {&(0x7f0000000100)="4b7761f5aea3ead8c4712d7771d21cca09a0b8ff90520d075b9b0138c1cb7ba9bf13884e088d29c7b595b15efedbb0d3d0014fe91b74c21bf040890962bd7c2aca0909a848c837e633a57068ab93a08db0af9d1091e153683089dd39f7e481d1", 0x60}], 0x3, &(0x7f0000000440)=[{0x90, 0x3b, 0x2, "d4107731e8173082a76964b346b2783c0d17e942795bd5d7f9db03577b2346c55f1b3ced3990decfdd693c81af3f0238c1a60a89c4a399d819d73250696bfd680d2d5858da0c40e98534a6496a54ea89cc82aabd8224e6a10c2a9bd46672a8a6ec731e640f5a84949ebbeb73d15c44404fa37a3777e9349f6a6f43"}, {0xb8, 0x1, 0x4, "4ca0977830bec307c833af51ab84be902426801f08b22f0d5d694cdaedf3e866014f20db0941f0fae10202800b0e9644a8e3cf3fc8602e2ec7be5e9c3c9f7b267d471bc6bac32e1b395785b31f93a2c91e889a3518d474164688d3784d38089f9659a7add875bd07b1fce5dd0b6f3b7861e2d2a4114653633e669d4c1144f49f16484a5679ca55a2cd75b5c4b5b9babdb67e2230d484cf3d01ada8d907aec7e399e155"}], 0x148, 0x40000}, 0x400c000)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000600)}, 0x10)

2018/05/04 13:00:43 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f00000003c0)=0x3, 0xfffffffffffffe44)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x0, 0x5, 0x0, "6e36998e22e34fe05e0fe3d45551346375513d4ca119c1ccd44d4a97f245a56eb748ef9f9c2ba2a5026971c834c3ccc3e84401969f6bf62a934c8baa54fc1fd6ae0a8ed747e749b8d45e983a310ec6f4"}, 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8)
r1 = socket(0x3, 0x2, 0x2)
accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000180)=0x10, 0x80000)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x4080, 0x0)
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000200)={0x0, 0x4, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, @random="aa5c451000cb", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]})
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000380)=0x6)
sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa}, 0x1c)

2018/05/04 13:00:43 executing program 0:
times(&(0x7f0000000040))
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=<r2=>0x0, &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x8, 0x4)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x3}, 0x8)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180))

2018/05/04 13:00:43 executing program 1:
r0 = inotify_init1(0x800)
mmap(&(0x7f0000060000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x44031, 0xffffffffffffffff, 0x0)
inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960)

2018/05/04 13:00:43 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/92, 0x5c}, {&(0x7f00000001c0)=""/126, 0x7e}], 0x3, 0x0, 0x0, 0x69}, 0x2021)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={<r2=>0x0, 0x98}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x101, 0x3, 0x8001, 0x0, 0x1}, 0x14)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002}, 0x0)

2018/05/04 13:00:43 executing program 6:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x6, 0x7, 0x2000}, 0x4)
bind(r0, &(0x7f0000afb000)=@nl=@unspec, 0x80)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x13c, r1, 0x300, 0x70bd25, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb90}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xb7}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x200}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x63}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x881c}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7d}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x43bcaa8b}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3800000000000000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x10}, 0x4008040)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x2e)
r2 = socket(0x1e, 0x5, 0x0)
sendmsg(r2, &(0x7f0000000000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x800)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={<r3=>0x0, 0x8000000080, 0x30, 0x6, 0x1ff}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="63000000edb0aa3e2fd950f7f52dd2407754db181a5db704855e8ad169c097296780a629c991431aa25e1d38e46e47c1d2dd6bac0000eef96520ed833f41b475d6ef231ff933d14b870dd0ca71287b005f7241323ac6f1458bd731846ea4109a6def3723677129"], &(0x7f0000000180)=0x6b)

2018/05/04 13:00:43 executing program 1:
mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x2)
syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x8, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="75596cb9b4d069274f36a24befd2ec6e3d"])
mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740))
r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x7, 0x8101)
lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000380)=0xc)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000003c0)={{0x101, 0x8}, 0x1, 0x54, 0x8, {0xfd7a, 0x4b7}, 0xffff, 0x7ff})
syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0xf001, r1, r2, 0x4, 0x40)
getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000100)=""/235, &(0x7f0000000200)=0xeb)

2018/05/04 13:00:43 executing program 2:
chmod(&(0x7f0000000140)='./file0\x00', 0x106)
r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x8000040000001)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0))
write$evdev(r0, &(0x7f0000000000)=[{{}, 0x3}], 0x18)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000040)=0x1, 0x4)

2018/05/04 13:00:43 executing program 0:
r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101002)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x1, 0x4, 0x80000000})
r1 = socket$inet6(0xa, 0x7, 0x0)
bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4)
syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffe245701f6bb5be31e180ffffffffffff74e6bad251b9173151ffffff860e7806f52600081100000000000001ffffffe8ffffffff000000000000000000000100004e220008c6bd4858d9ec970367b757c663ab8bffbc37167d52677a"], &(0x7f0000775000))

2018/05/04 13:00:43 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00), 0x2, 0x0)
accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x80800)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'ip6gr\t@\x00', {0x2, 0x4e23, @broadcast=0xffffffff}})

2018/05/04 13:00:43 executing program 5:
r0 = inotify_init()
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x20)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x4, 0x4)
creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0)
open$dir(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0)

2018/05/04 13:00:43 executing program 4:
io_setup(0x3fa, &(0x7f0000000000)=<r0=>0x0)
io_getevents(r0, 0x2, 0x1, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000000040)={0x77359400})
io_destroy(r0)

2018/05/04 13:00:44 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={<r1=>0x0, 0x7fffffff}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x8}, 0x8)
close(r0)
fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00')

2018/05/04 13:00:44 executing program 2:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x8000000000000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2, 0x0)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000e07000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)

2018/05/04 13:00:44 executing program 2:
r0 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
ppoll(&(0x7f0000ae7000), 0x88, &(0x7f0000845ff0), &(0x7f000079dff8), 0x8)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0)
mq_notify(r1, &(0x7f0000000040)={0x0, 0x23, 0x2, @thr={&(0x7f0000000080)="358c8f39bb741b25e32c7ffbc56e426cda5d0b69ef88bb802fb564a331da64912e06ce56170fdbc5e87b94ad78d6b9028350b29952e3093fcb7dc1593fc9ba329afd666a5a64148b3a0dba095464fde7a463e1b84ca9ceeca66f21de5e22b0b369cf636e160372e9c0c9d00fc2db9ddc63dd4ca10a97b86ff8a3b2e2f48bdd7ac2c6c1594970e69984591f86d227eb1663301f820dca889d2209f9556e6f75289e3dd97d58c47f8b1783244d01b4f1497df0d8e2e7013bf1c755983d9d3e574385268034dc5818a7cca4ce77cbf6e4f636106a81c69cb9ec08b2", &(0x7f0000000180)="b63d4a4983ae0d367df3beb9d34c18c03d394899af99e1c7f32524012763502a126c8b4b522449d3b3c34e1388ecb584649825ea960b7d215aadaaa448021e5120b27b65d2708b14f62a27dc091343ffe7796e88763ae389ebf59e81a60fadfa1659968d98da3d26e2545cb1984adeb69e684964cd9f0b8d6761f964ac8b158494f71219f181e256e23c31128580e0beb56643760780a4c6289dcf33c5db5c4baf96fc01d9e3a9441bc5d844ad35bd1ae9cb6f5298994e68546a843fa05bdacfdf386a64b42d912239ce8305716bba29cde2feec81486ab96d08ba5e7e968872218e1486cb"}})

2018/05/04 13:00:44 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00')
getdents(r0, &(0x7f0000000140)=""/98, 0x28)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x1f, @dev={0xfe, 0x80, [], 0x1d}, 0x7f}}, 0x400, 0xffff, 0x6, 0x80000001, 0x10}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}}, &(0x7f0000000100)=0x84)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000280)=0x1)
getdents(r0, &(0x7f0000002000)=""/4096, 0x1000)
memfd_create(&(0x7f00000002c0)='&\x00', 0xfffffffffffffdfe)

2018/05/04 13:00:44 executing program 6:
setpgid(0x0, 0xffffffffffffffff)
r0 = msgget$private(0x0, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={<r1=>0xffffffffffffff9c})
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={<r2=>0x0, 0x1}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r2, 0xfff}, 0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8)
r4 = getgid()
fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getgid()
r7 = getpgrp(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={<r8=>0x0}, &(0x7f0000000200)=0xc)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x51fb, r3, r4, r5, r6, 0x28, 0x5}, 0x40, 0x6, 0x6, 0x401, 0x80, 0x0, r7, r8})

2018/05/04 13:00:44 executing program 4:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x101001, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400400, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x0, 0x140, 0x0, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x1, 0x3}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x37, 0xc0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xf}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, [0xff000000, 0xffffffff, 0xff, 0xffffffff], [0xffffff00, 0xffffffff, 0x0, 0xffffffff], 'ip6tnl0\x00', 'nr0\x00', {0xff}, {}, 0xff, 0x1ff, 0x1, 0x21}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x6998b74}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x8, 0x4f}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [0xffffffff, 0xff, 0xffffffff, 0xff000000], [0xffffffff, 0xffffff00, 0x0, 0xffffffff], 'ip6_vti0\x00', 'eql\x00', {0xff}, {0xff}, 0x8, 0x5, 0x2, 0x20}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478)
chroot(&(0x7f0000000140)='./file0\x00')
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000000c0)={0x5, 0x3, 0x5, 0xfffffffffffff965, "6d03fef26b938fc72926d801e6629780fa6e17b55b33c0d4151566a86a69b85e9b268b5b6bae48727c27c91b", 0xffffffffffffffe0})
umount2(&(0x7f0000000100)='/', 0x2)
mount(&(0x7f0000000340)='/', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='gfs2\x00', 0xe488, 0x0)

2018/05/04 13:00:44 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x4001})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vcan0\x00', 0x400})

2018/05/04 13:00:44 executing program 3:
pipe(&(0x7f00007e8ff8)={<r0=>0x0, 0x0})
pipe2(&(0x7f00007a5000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
vmsplice(r2, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0)
tee(r0, r2, 0x100000005, 0xa)
readv(r1, &(0x7f0000000000), 0x1000000000000207)

2018/05/04 13:00:44 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040))
clock_gettime(0x0, &(0x7f00000001c0)={<r1=>0x0, <r2=>0x0})
futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{r1, r2/1000+30000}, {0x0, 0x2710}})
times(&(0x7f0000000000))
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="dc34d7e1029cffd94a9673144f19683acdd03a8e2437e7fd6569d1de10db3d20d1cd71efefd840cb2be5bb5aa1aa67c787639dfe3319e15c28ba0070be2c3cd50022b709ef39b83706fc15fb3099a493724d6ad597510c1cc0774a6d6f2e0b2a790a64b1280ee492f1d22691f65bed465978cbfb39b83589f5c2a44e2ea5415640f96d1a609db19f4e5a64f4bcb98c4f348346626479d28dd644eff2cf0515d6534df97fb2812326354b8468d91af44a45d2ab7cb0803dc77804034c", 0xbc)

2018/05/04 13:00:44 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x9)
sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000000000002900000039000000270202010000007efe800000000000005200000000000000"], 0x28}, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x1, 0x800, 0x6, 'queue1\x00', 0x9})
ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f00000000c0)=0x9fbc)

2018/05/04 13:00:44 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0xfffffffffffffffc, 0x7c, &(0x7f00000000c0)=""/124, 0x41f00, 0x1}, 0x48)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10)
write$tun(r0, &(0x7f000024a000), 0x32)
ioctl(r0, 0x40000000002275, &(0x7f0000000140))

2018/05/04 13:00:44 executing program 0:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0x40045564, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}})
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x101, 0x1)

2018/05/04 13:00:44 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0x801, 0x0)
r1 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="95da25934d21a48212e1a1d0c1646c4e8580e191d68e4a7ae1f733eb6c2bb56ba778b6b6c2d510fcfb61a0d5e0f0c31e6a82e351aca92150301ca2e19e3fc05afc6708f67533430379dcaabe83", 0x4d, 0xfffffffffffffff8)
keyctl$setperm(0x5, r1, 0x200000)
openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0)
userfaultfd(0x80800)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x400000000004, @tick, {}, {}, @raw32={[0x6, 0x56ca, 0x1]}}], 0xe5)
timerfd_create(0x7, 0x800)
openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0)

2018/05/04 13:00:44 executing program 6:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000140)='maps\x00')
exit(0x0)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x5)
pread64(r1, &(0x7f0000000000)=""/193, 0x26, 0x1b)

2018/05/04 13:00:44 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xffff, 0x8)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x16, 0x0, &(0x7f0000fb2000)})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={<r2=>0x0, 0x1}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x7fffffff, 0x3}, &(0x7f0000000100)=0xc)

2018/05/04 13:00:44 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f00009db000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x9, 0x4, 0x2, 0x9, 0x8, 0x1})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'})
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x5)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000140))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/04 13:00:44 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000640)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYRES32=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB="812dceea42552dde861750e7968d421d39d4c79ed422d1b8bf5219494c78e258824fef4a54caf339050c06b7adb30eb26d285583d7f4f05df2d0fe915d0d368e6060d5701f0e96d98b6e7e3474ac28cfdfaf7ea78e6d3c365d0210e1fc057ac5750be90c8b07a26ead6060c2b174850ac75b559f2eb8f631598eb25e5084d69cefa124", @ANYPTR], @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES64, @ANYRES16=r0, @ANYRES64=r0, @ANYBLOB="90aaecc81bfd1a3faa5451ff7f90f39d", @ANYRES64=r0, @ANYRES32=r0], @ANYRES32=r0, @ANYRES64=r0, @ANYRES16, @ANYRES16=r0, @ANYRES16=r0, @ANYBLOB="1f2c921b97768b40c31df1a131a89c57d11d1511be4f6d101fcbbff7bb6ddf95115c80a7cf153957112ea4cd6182db990c934057f9275c95b702e8237267fb76ff70e8d6b4e2a6a54f39", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="c3503b8fbce98d98ff838dda7d77c17595495306b6e56ae36ccdccc48b930a76030a9e72768070b6a146b974c529ebdb4bf584d7", @ANYRES32=r0, @ANYBLOB="e57fac45a7c78443a8ac68528a8a3362b1c846552fc37f8119295bca0a813bb1f482276b671673cead71e7eecf3c7e5d3539c6bd4439867c5c3728718156f882eefb270ddaa7adf92983228eef90a45fcfd13fd1d18a326d0d7b7cca65d75fe329cf66ea1977036f73c01c81e38244c112de59bdbe7ac912cfd709850d9db801c8ffbaa8d948297b911f4043f537816a4c0660db79", @ANYPTR, @ANYPTR, @ANYRES64, @ANYRES64, @ANYRES64], @ANYRES16=r0]], 0x6)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@empty, @multicast1=0xe0000001]}, 0x18)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc)

2018/05/04 13:00:45 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendfile(r1, r0, &(0x7f0000000140)=0x1ffffff, 0x400403)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x5e, r2})

2018/05/04 13:00:45 executing program 0:
clone(0x200, &(0x7f0000000240), &(0x7f0000000080), &(0x7f0000f57ffc), &(0x7f00000008c0))
syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x80000)
r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x1, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x32885496c8405cc6, &(0x7f0000000180)}, 0x183)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x40)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000140)=0x4)
mknod(&(0x7f00000000c0)='./file0\x00', 0xffd, 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080), &(0x7f0000868000))

2018/05/04 13:00:45 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x9)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f", 0x1}], 0x1)
eventfd2(0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x46e18955, 0x101000)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000180)=0x8)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x40, r2, 0x0, 0x70bd2a, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2d9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffb}]}, 0x40}, 0x1}, 0x4004011)
mlock2(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x1)
r3 = socket$inet(0x2, 0x803, 0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8)
r4 = dup2(r3, 0xffffffffffffffff)
recvfrom$ax25(r4, &(0x7f0000000040)=""/254, 0xfe, 0x0, &(0x7f0000000140)={0x3, {"46ce5d2c72318d"}}, 0x10)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000280)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58)

2018/05/04 13:00:45 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xe1c8, 0x1)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x7)

2018/05/04 13:00:45 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000001, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000080)=0x12a1, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty, 0x101}, 0x1c)
sendto$inet6(r0, &(0x7f000084c000), 0x101, 0x20000000, &(0x7f000006ffe4)={0xa, 0x8004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/04 13:00:45 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x80000004})
ppoll(&(0x7f0000000140)=[{r1, 0x11}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0)
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)

2018/05/04 13:00:45 executing program 3:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f000000b080)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)
sendmmsg(r0, &(0x7f0000002440)=[{{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000640)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002080)=[{&(0x7f0000000700)}, {&(0x7f0000001ec0)="d3", 0x1}], 0x2, &(0x7f0000004540)=ANY=[]}}], 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
r2 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r2, &(0x7f00002e1ffa), 0x0, 0x0, &(0x7f0000be4ff0)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)

2018/05/04 13:00:45 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x2)
read(r0, &(0x7f0000000000)=""/39, 0x27)
ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000080))
ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000140)=0xffffffff)
getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/05/04 13:00:45 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x33, @empty, 0x4e20, 0x1, 'wrr\x00', 0x3, 0xc1, 0x59}, 0x2c)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x3fffffe, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10)

2018/05/04 13:00:45 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x210000, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
open_by_handle_at(r0, &(0x7f00000001c0)={0xf4, 0x39be, "f6000aa2245fa7e7b1834364d7509ec9f79f4ed62816d22231e5742e29ed00c828a69e6c3be52d478f2b67e679eb306556952448e212f0c146e43bfd48784cff10c0e8db7f511cf33341f8f6c9d47cd0f1425bb81309ce5a9cd28eec45580d208ce718f4e380a844842cab077e666fe9ddaa30a579343b3e12121a9feeeb9eadb15accab5daf3343990137fbd0a05588555a148355fa8618f2ea22c2948bfa66a086014e361b63e3df6ff660eeb827db8be922753c61d3e34ac88452c97d108c51ce06c7116331fdc3eee3f1029eed618236db58a807cfecfa72544fe3b7e8240234ecdb8ea1b13a2f44afc0"}, 0x208100)
sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100c1000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r3, 0x402, 0x70bd2b, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffffff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x4044000)
accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)

[   99.973164] IPVS: set_ctl: invalid protocol: 51 0.0.0.0:20000 wrr
2018/05/04 13:00:46 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x2)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/05/04 13:00:46 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={<r2=>0x0, 0x47, "70cdb3d550feb48bd66ac8f4706de36e1b541c20c7f1e1c333b7b8ce35ca6185b289bedbe8c9ef667c588e13db24eb635f01f3a7f5add04224c8cead4c5c369ac9904df93e994b"}, &(0x7f00000001c0)=0x4f)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x308}, &(0x7f0000000240)=0x8)
fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)='vmnet0*:eth0$mime_type\'\x00', 0x18, 0x0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0)
timerfd_gettime(r3, &(0x7f00000000c0))

2018/05/04 13:00:46 executing program 3:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, &(0x7f0000000480)=0x20)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='\x00\x00?', 0x3, r2)
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x285, r1)
keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r4}, &(0x7f0000000200)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'wp512-generic\x00'}})

2018/05/04 13:00:46 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
pipe2(&(0x7f0000000000), 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000091cee156827c0da3f664d70c185dbfeff13e9d0100302e0180ead6473b19626c93da261b0dc77fd23dd0adb78c1d7283deb2a828afadfc3d138797de1ceb6e6f0ebf6f43afb757a4c4e7eab0ad58d89af946395b8bf52fbab7f56f25dad37c96267e65db2e575cc7e645ecc5da7c927e0ff1f1b2deb1ce97d851f45f8574a34f5f204dc4d27970c027986ce2df3b90769e4a11c73c8c3e853328b29159b1824d", @ANYRES32=r1], 0x1c}, 0x1}, 0x0)

[  100.026644] IPVS: set_ctl: invalid protocol: 51 0.0.0.0:20000 wrr
2018/05/04 13:00:46 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000070000)={0x18, 0x1c, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0)
listen(r0, 0x6)

2018/05/04 13:00:46 executing program 5:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x2000004)
madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x10000000002)
mlock(&(0x7f0000001000/0x8000)=nil, 0x8000)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil)

2018/05/04 13:00:46 executing program 7:
r0 = socket$inet6(0xa, 0x80003, 0xa)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{0x20}, {0x20, 'eth1'}, {0x20, ','}, {0x20, 'cgroup]'}, {0x20}, {0x20, ':posix_acl_access*'}, {0x20, 'nodev'}, {0x20, ')loppp1!'}], 0xa, "40782a19cc2672f3309e2430610e3919a1557d793d61dcaec7bd4fef77dbf3d03a8071d6cf93f0de1af0d2e8ac2708e2c260ff0c9d0a1fa0c997985f51158a9822c9e86e7f2efcbebe71d5934eb755ca787421c83dbe50399c88658e3a593b4049bb57de238763b54e5e1deb531e7284465f4e8f915f4e2b73caee3668783f961b9bd6b25f7ecd968f3823192f14f17e687e423bb17b38510fe2e28ec5c2adaa2cc176310640f437944b09"}, 0xe9)
connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x80000001}, 0x1c)
r1 = accept4(r0, &(0x7f00000001c0)=@l2, &(0x7f00000000c0)=0x80, 0x80000)
sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0)
accept$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e)

2018/05/04 13:00:46 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x111300, 0x0)
pselect6(0x40, &(0x7f0000000200)={0x561, 0x1, 0x9, 0xffffffffffff7a9c, 0x2, 0x7, 0x3f, 0x42}, &(0x7f0000000280)={0x80000000, 0xce12, 0xff, 0xd7bb, 0xfffffffffffff469, 0x7ff, 0x4, 0x351}, &(0x7f00000002c0)={0x8, 0x2, 0x33, 0x401, 0x8, 0x2, 0x1ff}, &(0x7f0000000300), &(0x7f0000000380)={&(0x7f0000000340)={0x9}, 0x8})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'broute\x00', 0x0, 0x4, 0x74, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/116}, &(0x7f0000000180)=0x78)
shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000240)=0x3b5)

2018/05/04 13:00:46 executing program 0:
r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0)
ioctl(r0, 0xfffffffffffffffb, &(0x7f0000000040)="45af78d9f180069cecb2fd00f6c4fe88a04e")
write(r0, &(0x7f0000000080)="f0", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')

2018/05/04 13:00:46 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00008d5000), &(0x7f0000516000)=0x10)

2018/05/04 13:00:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
shutdown(r0, 0x1)
syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7fffffff, 0x2000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00'], &(0x7f0000000240)=0x8)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x488402, 0x0)
accept$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)

2018/05/04 13:00:46 executing program 4:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0x1, 0x28, &(0x7f0000000000)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0xffffffff80000001, 0x18}, 0xc)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x7, 0x9})

2018/05/04 13:00:46 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x8937, &(0x7f00000000c0)={"666361b0f53a1830711a870000008000", @ifru_ivalue})
accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80)

2018/05/04 13:00:46 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
socket$inet6_icmp(0xa, 0x2, 0x3a)
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000)="e1", 0x1, 0xc0d0, 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000340)="64650700000000000000c579a753800075b5fba6db9b", 0x2)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000980)={0x0, 0x2}, 0x11)
write(r0, &(0x7f0000cbdfb8)='v', 0x1)
fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, <r2=>0x0})
mq_notify(r1, &(0x7f00000002c0)={0x0, 0x24, 0x5, @tid=r2})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @broadcast}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x16}, r3}, 0x14)

2018/05/04 13:00:46 executing program 7:
r0 = socket$inet(0x2, 0x10000007, 0x8007fff)
setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000ff4000), 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x19a0000, 0x9, 0x40, 0x1, 0x4}, 0x14)
socket$inet(0x2, 0x80000, 0x6)

2018/05/04 13:00:46 executing program 4:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000200)={'bcsh0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={<r2=>0x0, 0x1}, &(0x7f0000000040)=0x8)
r3 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x8, 0x40001)
setsockopt$inet_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000000280)="bdf8f378", 0x4)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e24, 0x18, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x84)
connect$inet(r1, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
listen(r1, 0x2)
r4 = accept(r1, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa)
r5 = gettid()
sendmsg$nl_generic(r4, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x264, 0x3a, 0x105, 0x70bd2b, 0x25dfdbfc, {0x11}, [@typed={0x14, 0x34, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="19a75b8b0942ef1ba87ec5c90a8428f35e6138fffea1d99fcaf15070de2f29ab6fdc9562fc3def0c89e5328c85d2b3ce0ddd08ce5e4a74133de0fa1b7b7d0b81663e4fc070c3c7ed42d7b54326b5f2832bb85cba7cb3742579c4702c099aad692dc4f3b4460d06ec6304f9ef996aac37f99360b2f35e8aa33c1324e329e96a60ff86f74e5e18c6a0c2d28594609c081b73a1edb776e62345c9771596a81cc4aaa4111cf495ffa26821f0620708d942b6", @nested={0xbc, 0x2f, [@typed={0x8, 0x4c, @pid=r5}, @typed={0x8, 0x6a, @u32=0x1}, @generic="095e847b", @generic="0cbdfbfd64d69369fab99ad5fa2ec9e7f1baa500f4b13c1199479bb4aade3b69b6a86f9e3f5f9ad3c170c46edb7407e14afd3a4cdd9eebe4bfdd0deb134e8b66bac9edabb2e1f5d5c40cf5a6bb1857e6e06e45ec915d5edec4ec79a951f707b5047ab7ff59fe7bec55b27da15518e38502f69a82533a4d6d8571206e34ef11569b773948fe4f90e4a87ddd11206825cc870f55061605c11793ea416fa650eeea15"]}, @generic="5e2bd3bbbd02e967c635de72ef50f59111bafc1f322d15d4eb2ac7324941ebad6c79e7f3e5b702151cb44a2062c65871c7630168384a5b2e99f26bbdc0b17fc5eec3805ff3b32ef798b0ddd5e5c641c487b8b6cfe189384ffcfff01e14da6a6c3fbfa8f006a77e738bf87ed6d27d5c30d8f6b3efb39774b5af1924a64e179271eb825a30190dbed319ef5c6817e7a4d7e2a3276598829aabf3e5b39f67f19e1e4883e37e8afd63b19c27ba51cc64774bc8dbe48b77c6a89f9346112c2e09a7e5422211ffe9ffc90f992c1f367947e1bb"]}, 0x264}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000)
sendmsg$rds(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/77, 0x4d}], 0x1, &(0x7f0000000840)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f00000007c0), &(0x7f0000000800)}}], 0x58}, 0x0)

2018/05/04 13:00:46 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, r0, 0x4)
read(r0, &(0x7f00006de000)=""/50, 0xa7339b2c)

2018/05/04 13:00:46 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0x1f}, 0x46a2}, 0x1c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x20)

2018/05/04 13:00:46 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc), 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x4000000000012, 0x7}, 0x4)

2018/05/04 13:00:47 executing program 6:
r0 = open(&(0x7f0000085000)='./control\x00', 0x28046, 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x80000c0d)
readv(r0, &(0x7f00000011c0)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/237, 0xff}, {&(0x7f0000000040)}], 0x100000000000034a)
execve(&(0x7f0000000040)='./control\x00', &(0x7f0000001400)=[&(0x7f0000001200)="27ea73797374656d5c00", &(0x7f0000001240)='procloeth0\x00', &(0x7f0000001280)='\x00', &(0x7f00000012c0)='(!em1\x00', &(0x7f0000001300)='!selinuxbdev$eth1\x00', &(0x7f0000001340)='security+ppp1@\x00', &(0x7f0000001380)='wlan0\x00', &(0x7f00000013c0)='\x00'], &(0x7f00000015c0)=[&(0x7f0000001440)='vmnet0eth0selinux\x00', &(0x7f0000001480)='\\\\]vmnet0+\x00', &(0x7f00000014c0)='vboxnet1\x00', &(0x7f0000001500)="eb00", &(0x7f0000001540)="7de92d00", &(0x7f0000001580)='\x00'])

2018/05/04 13:00:47 executing program 2:
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0)
syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x2, 0x4)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000840)=[{&(0x7f0000000180), 0x0, 0x70a0e5a1}], 0x0, 0x0)
fallocate(r1, 0x0, 0x0, 0x5)

2018/05/04 13:00:47 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0xb, 0x2e, 0xffffffffffffff9c}, 0x2c)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0))

2018/05/04 13:00:47 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x19)
r1 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="af00f2c64abba022a5262a803af3a3215670f2aee5f9a812eaa805351c0b594f35ee2ec23e121f34a85ed114448e2993021ccbeae7c095081d76a7da4cf2e84fe7503e1f5c3185b986b88c69452fb3bc0d36b11392c82e403ca17628226f25316f5d3d87a01295c4fd0c65ea11a839f33d7a4adc50be677042f9337361969cf1b8977b20b2c45cfe4b5a94e87c99189898d9", 0x92, 0xfffffffffffffffe)
keyctl$get_security(0x11, r1, &(0x7f0000000240)=""/12, 0xc)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6db1}}, {{@in=@broadcast=0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
r2 = semget(0x2, 0x4, 0x20)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, <r3=>0x0}, &(0x7f00000002c0)=0xc)
r4 = getegid()
r5 = geteuid()
lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000003c0)={{0x7, r3, r4, r5, r6, 0x80, 0x8bd}, 0x5, 0x92cc, 0x8})
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x12}}}}}, &(0x7f00003b5000))

2018/05/04 13:00:47 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x8000)
unshare(0x40600)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000001b"])
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={0xffffffffffffff9c, 0x7, 0x1, 0x7, &(0x7f0000000380)=[0x0, 0x0, 0x0], 0x3}, 0x20)
r3 = openat(r2, &(0x7f0000000340)='./file0\x00', 0x800, 0x8)
r4 = accept4(r3, &(0x7f0000000100)=@l2, &(0x7f0000000080)=0x80, 0x80800)
ioctl$LOOP_SET_FD(r3, 0x4c00, r3)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0xff)
munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000400)=""/154, &(0x7f0000000040)=0x9a)
getsockname$netlink(r4, &(0x7f0000000180), &(0x7f00000001c0)=0xc)

2018/05/04 13:00:47 executing program 6:
r0 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={<r1=>0x0, 0x1ff, 0x5, 0x2}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="0700030005000500a0028f2374960e69799364f2129a5c298ab407105cb9798920b88fa3a424fe95f4615429537ee7ab2a022c4f97b2ab71fcdd95cab9ec6623d175823b60284a35e2c5981d9f4ea5240e41e7c9b00352bf9db735713cfa1bbb80015eddec8bdc9798d2b38fd0d15a60d8c3df636e326efd701833663865d2a81e15a76af22f99e528f5184ec4450210478d41c9e300184dad9687f06b610fc86ee37e89"], &(0x7f00000001c0)=0xe)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000300)=[{0x3, 0x8}, {0x3, 0x6}], 0x2)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)

2018/05/04 13:00:47 executing program 2:
gettid()
rt_sigprocmask(0x3, &(0x7f00000002c0), &(0x7f0000000340), 0x8)

2018/05/04 13:00:47 executing program 0:
r0 = socket$inet(0x2, 0x6, 0x0)
r1 = socket$inet(0x2, 0x806, 0x0)
unshare(0x400)
shutdown(r1, 0x1)
socketpair(0x1d, 0x1, 0xffff, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mq_getsetattr(r2, &(0x7f0000000080)={0x7fff, 0x0, 0xfffffffffffffffa, 0x9, 0x57, 0x1, 0x1, 0x80}, &(0x7f0000000180))
shutdown(r1, 0x1)
poll(&(0x7f00000001c0), 0x0, 0x2000000)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)

2018/05/04 13:00:47 executing program 4:
write$sndseq(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {0xfff}, {}, @result}], 0x1c)

2018/05/04 13:00:47 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x906, 0x0)
r2 = msgget$private(0x0, 0x10)
msgctl$IPC_RMID(r2, 0x0)
get_thread_area(&(0x7f0000000040)={0x1, 0x0, 0x5000, 0x81, 0x4, 0x9, 0x7fff, 0x11, 0x1ff, 0x101})
ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000200)=""/157)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x6, 0x4)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000002c0)="f71c35812e1bdba920ecf05e02c4bb294e1f6f05391a9d1f2bee088603e2283025f80e05000bac3f03a24317763aadba796ef81562b2138b7ca62999deb273cce2ebb3d1c2392253418a719e3667b677d101c69d5d540503bb3930f05eb667a4854b0d234599024d1ce94339162a7b299fb30f77fdd9f5ff9c82f288b59ae76403ee")
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="2d6d656d6f7279202b72646d61202f6d656d6f7279202d72646d61202d72646d4051f637656d6f7279202f06afc2de7a32cdd270eb6473202b70696473"], 0x3d)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioperm(0x0, 0x200, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)

2018/05/04 13:00:48 executing program 4:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0)
close(r0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x202, 0x0)

2018/05/04 13:00:48 executing program 2:
r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x2, 0x2, 0x4fd, 0x6f, 0x1, 0x4, 0x3}, 0x1c)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x240200)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x7}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0xf0}, @in6={0xa, 0x4e21, 0x100000000, @dev={0xfe, 0x80, [], 0x9}, 0xd10a}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x3}], 0x84)
sendmsg$key(r1, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1024c7748c9dac0065"], 0x20}, 0x1}, 0x0)

2018/05/04 13:00:48 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x4000000000088)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001480)="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", 0x585}], 0x1, &(0x7f0000002480)}, 0x0)
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8)
r3 = getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e22, 0x2, 0xa, 0xa0, 0x0, 0x33, r2, r3}, {0x1000, 0x9, 0x3, 0x8, 0x65, 0xb0, 0x81, 0x8}, {0x1, 0x9, 0x7, 0x6}, 0x8, 0x6e6bb0, 0x3, 0x0, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x4, 0x3, 0x7, 0x5, 0x7, 0xfffffffffffffffe}}, 0xe8)

2018/05/04 13:00:48 executing program 5:
sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB]}, 0x1}, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x0, 0x5, &(0x7f0000000140)=[0x0], 0x1}, 0x20)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000002c0)=""/247, &(0x7f0000000080)=0xf7)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000100), 0x4)
r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', r1}, 0x10)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000280)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
preadv(r1, &(0x7f0000000380), 0x1000000000000211, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=<r2=>0x0)
r3 = syz_open_procfs$namespace(r2, &(0x7f0000000200)='ns/cgroup\x00')
r4 = socket(0x6, 0xf, 0xfffffffffffffffe)
ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000440))
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000040)='bridge0\x00', 0x7f})
ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000240)={0x27a, 0x6, 0x2, 0x6, 0x10000, 0x1})
getsockopt(r4, 0x0, 0x8000000000053, &(0x7f0000001000)=""/8, &(0x7f0000000000)=0x48b4b87001ac0495)

2018/05/04 13:00:48 executing program 6:
clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000))
mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000380))
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00')
pread64(r0, &(0x7f00009f3000), 0x0, 0x0)
lseek(r0, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000000180)=""/83, 0x53, 0x0)
open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/05/04 13:00:48 executing program 3:
r0 = socket(0x11, 0x803, 0x300)
r1 = socket(0xa, 0x2, 0x0)
sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000daeffc)=0x4, 0x5d)
unlink(&(0x7f0000000200)='./file0\x00')
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30)
getsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4)
recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}, {{&(0x7f0000000040), 0x80, &(0x7f0000006140), 0x174, &(0x7f00000061c0)=""/198, 0xc6}}], 0x2, 0x0, 0x0)

2018/05/04 13:00:48 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2e0000000000ffff000000000016889408a16aca04caae23bda063370000000000000045f3bd01140000000000018000000000000000000000002c1c"], 0x2c}, 0x1}, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x9)

2018/05/04 13:00:48 executing program 4:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0)
close(r0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x202, 0x0)

2018/05/04 13:00:49 executing program 2:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0)
getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket(0x17, 0x3, 0x0)
write(r1, &(0x7f0000fd2fd8)="260000005e0009000000eaf8ffffff01000000000200000000000000000008db1ee9ff4435ea", 0x26)
recvfrom$inet(r0, &(0x7f00000001c0)=""/33, 0x21, 0x40, &(0x7f0000000200)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
getdents(r0, &(0x7f00000000c0)=""/218, 0xda)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)

2018/05/04 13:00:49 executing program 5:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = memfd_create(&(0x7f0000000000)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0xa)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0)
fcntl$addseals(r1, 0x409, 0x8)
ppoll(&(0x7f0000000200)=[{r0, 0x4}], 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0), 0x8)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5)

2018/05/04 13:00:49 executing program 7:
r0 = socket$inet(0x2, 0x840000000003, 0x2)
setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000140), 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe000ffe0}, @udp={0x0, 0x0, 0x8}}}}}, 0x0)
r1 = dup3(r0, r0, 0x80000)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4)

2018/05/04 13:00:49 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@generic="b0ee0b1923f376f1d2"]}, 0xffffffffffffff50}, 0x1}, 0x0)

2018/05/04 13:00:49 executing program 1:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0), 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0)

2018/05/04 13:00:49 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.swap.current\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}], 0x68)
bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
unshare(0x400)
truncate(&(0x7f0000000180)='./file0\x00', 0x10001)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0xfffffffffffffffd, 0x0)
poll(&(0x7f0000000000)=[{r2}], 0x1, 0x2)

2018/05/04 13:00:49 executing program 6:
unshare(0x60000000)
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@dev, @in=@local}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8)
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x4}, 0x20)

2018/05/04 13:00:49 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x10400, 0x0)
bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4000200}, 0xc)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000000), 0x4)

2018/05/04 13:00:49 executing program 3:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x7a, r1})
r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000001c0)={0x100000000, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x224, 0x1, 0x0, 0x628, 0x20827289, &(0x7f0000000180)='syzkaller1\x00', 0x9f, 0xfe74, 0x196})
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1)
futex(&(0x7f0000005ffc), 0x4, 0x0, &(0x7f0000005ff0)={0x77359400}, &(0x7f0000000000), 0x0)

[  103.233292] IPVS: ftp: loaded support on port[0] = 21
2018/05/04 13:00:49 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xc3}]}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000140), &(0x7f00000001c0))
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/05/04 13:00:49 executing program 1:
r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000100)=""/132, &(0x7f00000001c0)=0x84)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f00003f8000)=@acquire={0x16c, 0x17, 0x315, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@multicast1=0xe0000001, 0x0, 0x2b}}]}]}, 0xfe38}, 0x1}, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x0)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000200)={{0x2, 0x4e20, @rand_addr=0x4}, {0x307}, 0x28, {0x2, 0x4e23, @broadcast=0xffffffff}, 'ip6gretap0\x00'})

2018/05/04 13:00:49 executing program 5:
unshare(0x28060400)
r0 = socket(0x200000000000006, 0x2, 0xffffffffff7ffffd)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r0, 0x8})
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170)

2018/05/04 13:00:49 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x4800)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x8001, 0x2, {0xffffffffffffffff, 0x2, 0x75, 0x0, 0x4}})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"7379035f74756e0600", 0x100000000105})
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0)

2018/05/04 13:00:49 executing program 7:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='gfs2\x00', 0x0, &(0x7f00000002c0)="8f78c7bc5d9d6c3bf3cbbd40856a2c36")
mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0))

2018/05/04 13:00:49 executing program 2:
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000000080)={0x2, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000380)=[@mask_cswp={0x58, 0x114, 0x9, {{0x113, 0x421}, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x3, 0x7, 0xfffffffffffff94f, 0x7, 0x2, 0x14, 0x39}}, @fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000000240), &(0x7f0000000280)}}], 0xb0}, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=<r1=>0x0)
ptrace$getenv(0x4201, r1, 0x6, &(0x7f0000000100))
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0))
semget$private(0x0, 0x2, 0x400)

[  103.478705] tmpfs: No value for mount option '�xǼ]�l;ó˽@…j,6'
2018/05/04 13:00:49 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="0008000000000000fd85b58c28e2d0921050b7ad78887fc730196662719570570e3974f04807e3490b0ce3302e77f7fec587256398342108368ea68f2ec1fca2e8970cd88363bc4c80e01c872a4c615861de14f96faa63f23a70f82456a7")
lseek(r0, 0xfdfffffffffffffe, 0x1)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1f, &(0x7f0000000040)=0x4)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080))

2018/05/04 13:00:49 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000001c0)={0x7, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x88)
getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@remote}, &(0x7f0000000180)=0x14)
r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
unshare(0x40600)
r3 = dup3(r0, r2, 0x0)
recvfrom$ipx(r3, &(0x7f00000000c0)=""/128, 0x80, 0x0, &(0x7f0000000140)={0x4, 0x0, 0x0, "03fe94225544"}, 0x10)

[  103.534436] tmpfs: No value for mount option '�xǼ]�l;ó˽@…j,6'
2018/05/04 13:00:49 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRES64, @ANYBLOB="de5949b66bfcf96ffe1aa1e8c48861ae0f56715617ec56d0bca64dfe65325646b25cfb1dd5be184cb0f377a286a3d9fe20dfef463f1a0e57b08ababc63a8b3"], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYBLOB="737d866f639bae0663be7be7a67e7a76567337e5b139cbeaf34aa55b87a6505099b3", @ANYPTR, @ANYPTR, @ANYRES16=r0, @ANYRES16=r0], @ANYRES32=r0, @ANYRES32=r0]], 0x8}, 0x1}, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000240)={0x4, 0x8})
socket$key(0xf, 0x3, 0x2)
signalfd4(r0, &(0x7f00000001c0)={0x800}, 0x8, 0x80800)
rt_sigaction(0x3a, &(0x7f0000000000)={0x3, {0x5}, 0x10000000, 0x9f55}, &(0x7f0000000040), 0x8, &(0x7f0000000080))

2018/05/04 13:00:50 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x3, 0x84)
mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x0, 0x42010, r0, 0x0)
ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000000080)={"768e2f8807e53627040080000000002a", @ifru_mtu=0x400000})
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7f, 0x80000)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="00002fdabf2700b5e543d2d07773647b0000"])

2018/05/04 13:00:50 executing program 2:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000240)={'icmp\x00'}, &(0x7f0000000280)=0x1e)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000))
r1 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x80100, 0x0)
truncate(&(0x7f0000011ff4)='./file0/bus\x00', 0x2798)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=<r2=>0x0)
wait4(r2, 0x0, 0xc0000001, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={<r3=>0x0, 0x8}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x10001}, 0x8)
write(r1, &(0x7f000002d000)="e0", 0x1)

2018/05/04 13:00:50 executing program 7:
unshare(0x400)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x20001, 0x0)
futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
close(r0)
getpeername(r1, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80)
write$cgroup_int(r0, &(0x7f0000000180)={[0x34]}, 0x1)

2018/05/04 13:00:50 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
read(r0, &(0x7f0000465f8e)=""/114, 0x72)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$sock_SIOCGIFINDEX(r0, 0x2401, &(0x7f0000003780)={"626373663002002000"})
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000094000/0x2000)=nil, 0x2000})

2018/05/04 13:00:50 executing program 6:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f00000000c0)=""/75, &(0x7f0000000000)=0x4b)
chdir(&(0x7f0000e3dff8)='./file0\x00')
umount2(&(0x7f00004a5fff)='.', 0xa)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000dd1000)='tmpfs\x00', 0x81003, &(0x7f00000002c0))

2018/05/04 13:00:50 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x180, 0x13, 0x9, 0x100, 0x70bd2d, 0x25dfdbff, {0xc, 0x0, 0x7}, [@generic="22c4100aa8367bde43fa26d6dc4bc78838a6249c76bec4ea1dd5b17db581c27141eea5d4aeb453d8d2d83762ae5b126e0c292eb6b20901502aa344049e5089ee3ff81af05449cd6cfcf4a7a7059e5d7e353d23c0d7ebe429491aceedcf296c0f82ddccbfd02cdd5110f82dc251cc50c192db665092affd6af5ac2043bf159da21ba82fb38e7ab60a34c5663d7f28d152fab8672ad0a6fc427a5fff9804a978357afc87fabceb6b95bbbc69f2e2fcd78c7667433f8a8bada983acbefea9d005d375c9a9919bf91de2e53d061213874713c4da3a2b4e117b7c825a92151f09403fe89d99c15181add36550da873539", @generic="a578bd557a6fd94b17b42b8592fe853deaa2b1301824dd621ed19b1869c3e286c5803aa4e9dbfb082e20af4162a37faa33f58b3204ffda72b2de53e77f858c2064ab4538e63885c74cbb915a8a29e5e1efae8eca5f5990d1ffd009f6a077dcaafabc98830f8993a6f74250bd53a7bff3111d5ea4f213ef0ad7", @typed={0x4, 0x3e}]}, 0x180}, 0x1, 0x0, 0x0, 0x8004}, 0x4000)
r1 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x9, 0x100)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000003c0)={@ipv4={[], [], @multicast2}, <r2=>0x0}, &(0x7f0000000400)=0x14)
clock_gettime(0x0, &(0x7f0000000340)={<r3=>0x0, <r4=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={<r5=>0x0}, &(0x7f0000000780)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000900)={0x1000, 0xfff, r5, 0x54cf, r6, 0x0, 0x3, 0x8})
clock_gettime(0x0, &(0x7f00000004c0)={<r7=>0x0, <r8=>0x0})
sendmsg$can_bcm(r1, &(0x7f00000005c0)={&(0x7f0000000440)={0x1d, r2}, 0x10, &(0x7f0000000580)={&(0x7f0000000500)={0x7, 0x4, 0x1, {r3, r4/1000+30000}, {r7, r8/1000+30000}, {0x2, 0xffff, 0x9, 0x6}, 0x1, @canfd={{0x0, 0x2, 0x1}, 0x31, 0x3, 0x0, 0x0, "7a2f999c6b8b63609b4d34d31c73989f05c610fc74d8e3d93f54abe1329f14caee32d48a16adee412bd1ef3a91220033677c530fcbdca6c28f32abf06eccd91d"}}, 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x40000)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d3dc98)={0x1c, 0x217, 0x10000000000a, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x2, @pid}]}, 0x1c}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000600)={<r9=>0x0, @in={{0x2, 0x4e20, @rand_addr=0xba8}}, 0x5, 0xf31}, &(0x7f00000002c0)=0x90)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000006c0)={r9, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x3ff, 0x7, 0x8, 0x1, 0x59}, &(0x7f0000000300)=0x98)

2018/05/04 13:00:50 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='selfuser\b&\x00', &(0x7f0000000100)='trusted{em0!bdevppp1security(.,\\user\x00', &(0x7f0000000140)="766d6e657430bc00"], &(0x7f0000000280)=[&(0x7f00000001c0)='/dev/ptmx\x00', &(0x7f0000000200)='/dev/ptmx\x00', &(0x7f0000000240)='/dev/ptmx\x00'])
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000002c0)=0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040))
ioctl$TIOCGPTPEER(r0, 0x5441, 0x7ffd)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x401)

2018/05/04 13:00:50 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x2b8)

2018/05/04 13:00:50 executing program 4:
r0 = socket(0x1e, 0x1000000000005, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x28000, 0x0)
recvfrom$llc(r0, &(0x7f0000000a00), 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/05/04 13:00:50 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
unshare(0x8000802)
ioctl(r0, 0x4000000002284, &(0x7f0000000040))

2018/05/04 13:00:50 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000480)=0x20)
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080), 0x0, 0xfffffffffffffffc)
socketpair(0x8, 0xa, 0x81, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000140)={0xfffffffffffff001, 0x900, 0x5, 0x40, 0x2, 0x1})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000180)={{0x7, 0xfffffffffffffff7}, {0x8, 0x2}, 0x7, 0x3, 0x1})
r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xffffffffffffffff)
request_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='\x00', 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f00000002c0)={0x0, r2}, &(0x7f0000000300)=""/252, 0xfc, 0x0)
socket(0x0, 0x0, 0x0)

2018/05/04 13:00:50 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x1, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7, 0x321d})
r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0)
read(r2, &(0x7f0000000380)=""/178, 0x29)

2018/05/04 13:00:50 executing program 2:
r0 = socket(0x1000000010, 0x802, 0x0)
epoll_create1(0x80000)
sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4000000015000b0000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="1400020000000000000000080000ffff0000000014000100fe8000001000000000358e38f39eb6005c2e00000000000000636813f5971bcfc06c2b844ec75d11fbc5ac6a7eb0c4f3d1de4cebdebb5f33d8d3221eb62c73a015df51b1550c4c80879cbfac9f169baf7f3f97bfa57ac6e4f7e5a0451f47d1fb6dfd5140f6f0a0017cbc6ebf60d88ea61648646478054e97615939d58b4e5ec3b76b7687cf"], 0x40}, 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x39d, @remote={0xfe, 0x80, [], 0xbb}, 0x78}, @in={0x2, 0x7b3, @rand_addr=0x9}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0xfffffffffffff801}], 0x8c)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0))

2018/05/04 13:00:50 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000))

2018/05/04 13:00:51 executing program 3:
r0 = socket$inet(0x2, 0x801, 0x0)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e1e, @loopback=0x7f000001}, 0xfffffffffffffda0)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0xe315, 0x4)
fcntl$setstatus(r0, 0x4, 0x2000)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10)

2018/05/04 13:00:51 executing program 7:
r0 = socket(0x15, 0x80005, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x35, 0x6, 0x6, 0x17, 0x8000}, &(0x7f0000000040)=0x14)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x9}, 0x8)
r2 = msgget(0x2, 0x4a1)
msgsnd(r2, &(0x7f0000000100)={0x3, "cd0cb216bb80a9f93d8207f1ca4a79680d32dfa5d320e84515c9565565a893385fd9975f64696af149fac8bb80524b0d4780ed81e5ec2e6ff57dc7621620edd477a3582801ed7a03b8ab389c91da0a810b37a277c8c46824cf5066fc84105cd3950700e0047aab63fce61b96d1c9dd793a808884e4426c66bf7b0f1f84ba752c53d23554bb5b93418fe7340dcc37803bf8360e516626e081fa7ed1e5d90dede595bfb541ed55a5657343703402977ea2193806838d05bffaddbb3f2d20d3905600f57f70dc390a1d2b8385c00699b68082"}, 0xd9, 0x800)
fcntl$setpipe(r0, 0x407, 0x6)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001040)={'team_slave_0\x00', &(0x7f0000000200)=@ethtool_flash={0x33, 0x8955, "cc45f67536311a0761e91016aaf371b62f62dd84489cdaced7da48b481a2a5698cddb86921444b3bb59912c9dfad824663d6d7721da09c6576d9fb07419bd037a6b952d17ef0f16353279369dd043f6d00e0489d5430a27c27f5dd4ae5588fdf25d2cada4ac2e8b9286af635c1be20e70e0dcd85e5ed140e2f67a8fd8d8664bd"}})

2018/05/04 13:00:51 executing program 4:
unshare(0x400)
r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x42000)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)={0x338, 0x35, 0x311, 0x70bd25, 0x25dfdbfb, {0x1c}, [@generic="339d2398974b99c08cfc51af8f7dee6888e0133bba63b399210ecd84de0dff5187112ffd7a5a378682fe128ed0", @nested={0x98, 0x77, [@generic="282ec2664398f5a3e35306ea42e5d65eb10503fe7efcdda5f5f031e04d60d5eacdb20d27566fe1fdf1ce9b55419ca0709055c103a89a65a19d93a8ab959a5e08ffaff10d77e874a816abceb442e622704fe7d366a43480499092ce82bf9b8a1848591f61cf2d1584f71414dcba7179f287231b8e1ab997525183c0e09c950f2c9656a176", @typed={0x8, 0x3a, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x8b, @fd=r1}]}, @typed={0x14, 0x7c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="dd7db1a1abd4407086523b59c76f03a4af1b335abd572c451ea923918aeb244ebd7a37f66c2554f1a17fcf1ab31c6d35c76843868b45b5a9a954b31f844a755f696fd7ffceacd4f3e4187d54c7c79d4303327994d37c7ca0f0c1dc88abf8395e61cede799551feffc775dfab97a895f72759ac101939248806a60aeaa854894f984adc672739d114ea969fc20c9a41b2746532173ba92ffa96f0707a88d3560186d13bf9c5ffdb7462cf3980e64af6d6957014bd5cdc20ac8a0742dff9112551a8a23d85f58f2cc738330b4eba67d7adad0dd4604514a09dfacfb19284f65bfbf2c569686cf0", @nested={0xdc, 0x4e, [@generic="46579b60c5eb5de990fe90ffb7d62844caab717751418731bc3b0b66c9b811f694f64b8be1768e3c5f49057e0a99b17b19a3f98c607adb6e4ea593a156a9669b90006eb4e6048345d67a5bcf29453efe3fa33dedd4d2aa4312366ca0c22af21b4756dd8a6be65ed6741ac5fe4d715bd15280c1d16e1c4859477daafd1472399f8365bf74a7bad9b0da9ed9ca45b88fbfa445d0a63675379624f85331349c8b53ad900148489f99c8a39f1494ab70afeebf6a9dbda7418967960fe682ebe73142e3cc2fff8403a32436", @typed={0xc, 0x2, @u64=0x80000001}]}, @typed={0x88, 0x39, @binary="8ae5ca7afa79455b62bd9b64c97c496216fce58531f2bbd35a2cea97f88e9a71fe03caf8ead81a17cf330d5c582db77d883ebed115d3314f343311494868f7c78947fb90999ba7938c6820eac1cc25d34e67c47e699aaaca7a039cd15b1d725bb53908b8f7d07ce578963300c121870970c6b546c673c66dd4ad96e3ace797839367"}]}, 0x338}, 0x1, 0x0, 0x0, 0x4000}, 0x40)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={0xffffffffffffffff, &(0x7f000000d000), &(0x7f0000009000)}, 0x20)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x32, r2, 0x0)
getsockopt(0xffffffffffffffff, 0x114, 0x2714, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xfffffffffffffd58)

2018/05/04 13:00:51 executing program 1:
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
r1 = dup(r0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@ipv6_newroute={0xc8, 0x18, 0x0, 0x70bd2c, 0xb5f3, {0xa, 0x14, 0x0, 0x4, 0xfe, 0x2, 0x0, 0x0, 0x2000}, [@RTA_MARK={0x8, 0x10, 0xcf}, @RTA_ENCAP={0xa4, 0x16, @nested={0xa0, 0x2, [@generic="e1080494423bf341823ad0a4a23bc66b8ce99ed2e802a6c586c9d57cf94fbf8371f9c29841a851ea55fdb4befe23ff1d882cacca9c5e058fb6bc31920c96f83d2eca77552fae91e78814666239e113e3ac5ae4433db28ea2b7efeba074334df747bc1f06b53194d70feadf1d4ec401c05c", @generic="f34ee89253c0d9735aaf9119d713ee4f929a301a6e41eb504ac53961fb1a239606a326c10e26473dd861bd"]}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x40}, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4)

2018/05/04 13:00:51 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
unlink(&(0x7f0000000000)='./file1\x00')
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, <r2=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8)
getresgid(&(0x7f0000000380), &(0x7f00000003c0)=<r4=>0x0, &(0x7f0000000400))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=<r5=>0x0)
lstat(&(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000940), &(0x7f0000000980)=0x4)
fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = fcntl$getown(r1, 0x9)
fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = getgid()
r11 = fcntl$getown(r0, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000640)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000740)=0xe8)
getgroups(0x9, &(0x7f0000000780)=[0xffffffffffffffff, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0])
sendmsg$unix(r1, &(0x7f0000000900)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)="3ebc5f87021f00ae0f76216c43d653dde3b10f7ccea07137014a768b41699dc66ff56bd0953e8d134d3e41721789f672e0371c83b6582595bbdf9630e0c54e02e3ee1184e040f4a291f1486996c271b26b9011a7b218665c357e1315ac964403b863b6b34b1eb6cade7656970bd2613b9619e5b8617a31bcd634f8b96879f7d1bacb89c70254082a35c90d7a8250c4058c6b95362c675d9d8ff97276f8d332ed2384", 0xa2}], 0x1, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x108, 0x20000000}, 0x20000010)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0), 0xa871f499)

2018/05/04 13:00:51 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000000a000)="29593829b279bb195743557a6bbf063c241e6c54a3b277f25501d31eb41a519c1f3e0c8acf53c24f28ded2ca3a3f4a2eab391e7731b460c5ca800364713dd1a67ebff3c263a28598b823fc44123ea38befc2ce7fd40ef6ae9cdd4bf3e9f47d086f8d0d43615fff24f364409d9c1e0284fc87b3e6eae7bba91792c7e37bf960b1de8c9e368289d23a3ec259ea6eb97220e9c5b4996202efa4cd28f015e57be955b0bf09de681cdd190f9f4539f3be1a0c572a704daa433f92", 0xb8)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40200)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080), 0x4)
r2 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x1ff, 0x4)
socket$alg(0x26, 0x5, 0x0)

2018/05/04 13:00:51 executing program 0:
unshare(0x40600)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x18440, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={<r1=>0x0, 0x80000000, 0x1, [0x8]}, &(0x7f0000000180)=0xa)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0xffffffffffffffe0, 0x5, [0x0, 0x800, 0xdc66, 0x8, 0x2]}, &(0x7f0000000200)=0x12)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000080))
ioctl$TCSBRK(r2, 0x5409, 0x2)
r3 = userfaultfd(0x0)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}]})
ioctl$VT_WAITACTIVE(r2, 0x5607)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1})
dup(r3)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x3})

2018/05/04 13:00:51 executing program 6:
syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "a74d9b85", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "d74928b7158b92dedecaa2e456e41545"}}}}, &(0x7f0000000240))
socket$inet6(0xa, 0x80802, 0x5)
openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0)

2018/05/04 13:00:51 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000100)='io.max\x00', 0x2, 0x0)
readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/192, 0xc0}, {&(0x7f0000000140)=""/113, 0x71}, {&(0x7f00000001c0)=""/203, 0xcb}, {&(0x7f00000002c0)=""/8, 0x8}], 0x4)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={r0, 0x1, 0x1, 0x7077, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000004c0)=0x2, 0x4)
write$cgroup_int(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\r'], 0x1)

2018/05/04 13:00:51 executing program 4:
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/207, 0xcf}, {&(0x7f0000000180)=""/227, 0xe3}, {&(0x7f0000000280)=""/175, 0xaf}], 0x3, &(0x7f0000000380)=""/248, 0xf8, 0x7}, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
accept4$vsock_stream(r0, &(0x7f0000001800)={0x28, 0x0, 0x2713, @host=0x2}, 0xfffffffffffffeb9, 0x0)
mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000f5c000/0x2000)=nil)
remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000004c0)='scalable\x00', 0x9)

2018/05/04 13:00:51 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x1}, 0x274)
r1 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="e8cf4b28406a562fb290d80855b654a3b254cd12e73f7aef261e0e6f98edc226", 0x20, 0xfffffffffffffff9)
r2 = request_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='^\x00', 0xfffffffffffffffa)
keyctl$negate(0xd, r1, 0x5, r2)

2018/05/04 13:00:51 executing program 2:
r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0x8)
keyctl$revoke(0x3, r0)
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000500), &(0x7f0000000540)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0xd2, 0x4)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x100000000}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8)
keyctl$get_security(0x11, r1, &(0x7f000027e000)=""/87, 0x7f07bdf4)
connect(0xffffffffffffffff, &(0x7f0000000380)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80)

2018/05/04 13:00:51 executing program 0:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400000)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
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, 0x7b, 0x6}, 0x14)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/05/04 13:00:51 executing program 5:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x4202)
bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
r1 = socket(0xa, 0x2, 0x4)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c)
fallocate(r2, 0x0, 0xffff, 0x9d6)
sendfile(r1, r2, &(0x7f00000000c0), 0xfffd)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r3)

2018/05/04 13:00:51 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="540100041000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000086000000000000001c0017007b0000000000000000000000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0)

[  105.470797] mmap: syz-executor4 (8150) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/05/04 13:00:51 executing program 6:
clone(0x200, &(0x7f0000c34000), &(0x7f0000ad8ffc), &(0x7f0000676000), &(0x7f00003ed000))
mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0)
execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280), &(0x7f00000001c0))
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='auxv\x00')
ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000000c0))
execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140))
creat(&(0x7f0000000000)='./file0\x00', 0x0)

2018/05/04 13:00:51 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000e40)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="02f8000f00000700"], 0xfffffffffffffc8d)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
readahead(r0, 0x4, 0x94e)
write$rdma_cm(r0, &(0x7f0000000ec0)=@notify={0xf, 0x8, 0xfa00, {r1}}, 0xd7)

2018/05/04 13:00:51 executing program 7:
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x200000000005452, &(0x7f0000000080)=0x8)
socket$unix(0x1, 0x5, 0x0)
socket$netlink(0x10, 0x3, 0x13)
write$vnet(r0, &(0x7f0000001200)={0x1, {&(0x7f0000000100)=""/195, 0xc3, &(0x7f0000000200)=""/4096, 0x2, 0x3}}, 0x68)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
openat(r1, &(0x7f0000000040)='./file0\x00', 0x2000, 0x2)
getresuid(&(0x7f00000000c0), &(0x7f0000001380), &(0x7f00000013c0))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000001280)=ANY=[@ANYBLOB="00000000000000003cb669d9d74c25f4f502011fdcdb523e97a0e3d04c6af4367231d220e3f8b83bc5c4745af3fed2aeedeab12228055ef8f5923ceea7f26d6bae9254bfcf972846880d8fc9ba3428cc70ad42b23f653dff3c549002273d79f90cb4d33340686d9e1c06241ddac4ab4bb365710a4f64b60008e33cc910ea547c17bdd0100f9fca51527b5f46c9f2ccb57044b9b65cfa0743fcf635e9446431535294ca5e4df4894e05a0c0f95b072266b6df1e499438b56f0b4e7b54930bcf826a82d8c7aa7633c682788118f1ca9a1c6f3bd45e240e3f6944e13494c81fffaa87ab062287a2"])

2018/05/04 13:00:51 executing program 1:
r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0)
syncfs(r1)
removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '%vmnet1,9usersystem[,\x00'})
sendfile(r1, r0, &(0x7f00000d0ff8), 0x0)

2018/05/04 13:00:51 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7a, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x2, "020003fe04000035bd962c1700ffffe78be5e600000000000000030909a7e633"})
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10001, 0x4000)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r1, 0x1, 0x1, 0x4, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r1, 0x6, 0x1, 0x135b7c3b, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)

2018/05/04 13:00:51 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000a80)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002a80), 0x8)
r1 = dup(r0)
ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000000)={0x2, 0x1f})

2018/05/04 13:00:51 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x1, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
renameat2(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x0)

2018/05/04 13:00:52 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105081)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffe, "c16f3e24d3061f31a95cf79addbb1319cba81f0925639656fddada08655d4f620b70e5a05d94c4880f62343b3e5bb8d6606acec9eafb4f719b3dd5223ae0cdc4", "24c3cb1a039b3128f63a336efc6c071cd1767582de89090e0000000000002a013dd07642b6bc44caa451c10b823c9a965d093d415b5c38c3ac5cb11952d4bcd7", "6dd1a8a774e086a3c29dfc821c04d2377824323074f10cd4d42060dd11e3cf81", [0xfffffffffffffffe]})

2018/05/04 13:00:52 executing program 1:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
renameat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0)
prctl$intptr(0xe, 0x633)

2018/05/04 13:00:52 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c)

[  106.183891] loop_reread_partitions: partition scan of loop0 (Áo>$Ó1©\÷šÝ»˨	%c–VýÚÚe]Obpå ]”Ĉb4;>[¸Ö`jÎÉêûOq›=Õ":àÍ) failed (rc=-13)
[  106.398504] loop_reread_partitions: partition scan of loop0 () failed (rc=-13)
2018/05/04 13:00:52 executing program 4:
r0 = inotify_init1(0x0)
ioctl$void(r0, 0xc0045c7f)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x48a200)
fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$setopts(0x4209, r1, 0x0, 0x0)
r2 = memfd_create(&(0x7f0000000100)="2a3a21242d80", 0x6)
fallocate(r2, 0x20, 0x0, 0x10001)

2018/05/04 13:00:52 executing program 5:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
syz_emit_ethernet(0x2a, &(0x7f0000001080)={@link_local={0x1, 0x80, 0xc2}, @random="063d3b650453", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0)

2018/05/04 13:00:52 executing program 7:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r0=>0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc0080, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="14190000"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
setpriority(0xffffffffffffffff, r0, 0xad)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020900000200000000000000000000002f735ba85370dfb7a52cd6d39bc73e776293bdc37e1282c5c063d4bc425858a9205972d185150eccabb3453df0f7dc7f86fe0fc20a7419a66ac5d1956cbe0f25dd124b3de3b510b70cba2726275bdf474434168995aef7c176a3be8704532e16a33ad2b200"], 0x10}, 0x1}, 0x0)
getpid()
sync_file_range(r1, 0x0, 0x7, 0x4)
socket$key(0xf, 0x3, 0x2)

2018/05/04 13:00:52 executing program 2:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
umount2(&(0x7f0000e28000)='..', 0x2)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000100))
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'security.', 'selinux\x00'}, &(0x7f0000000180)=""/4096, 0x1000)

2018/05/04 13:00:52 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0)
openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.memory_spread_slab\x00', 0x2, 0x0)

2018/05/04 13:00:52 executing program 3:
r0 = dup(0xffffffffffffffff)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x2, 0xfffffffffffff6d4, 0x3, 0x101})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x3, 0x14d, 0x7f, 0x0, 0x5f, 0x1}, 0xc5}, 0xa)
sendmsg(r1, &(0x7f0000001300)={&(0x7f0000000100)=@nl=@kern={0x10}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1038}, 0x0)

2018/05/04 13:00:52 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x1, 0x101202)
r1 = getpgrp(0xffffffffffffffff)
stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={<r4=>0x0}, &(0x7f0000000680)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8)
getgroups(0x6, &(0x7f0000000800)=[<r6=>0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0])
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000840)=<r7=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000880)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000980)=0xe8)
r9 = getgid()
r10 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000ac0)=0xe8)
r12 = getegid()
r13 = getpgid(0x0)
r14 = geteuid()
r15 = getgid()
r16 = getpgid(0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000f40)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000001040)=0xe8)
r18 = getgid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001080)={<r19=>0x0}, &(0x7f00000010c0)=0xc)
fstat(r0, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, <r20=>0x0})
lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001240)=<r22=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001280)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000001380)=0xe8)
r24 = getegid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001680)=<r25=>0x0)
r26 = getuid()
r27 = getegid()
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000016c0)=<r28=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001700)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000001800)=0xe8)
r30 = getegid()
r31 = getpgrp(0x0)
r32 = getuid()
getresgid(&(0x7f0000001840), &(0x7f0000001880)=<r33=>0x0, &(0x7f00000018c0))
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001900)=<r34=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001940)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000001a40)=0xe8)
stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, <r36=>0x0})
r37 = getpid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b40)={0x0, <r38=>0x0}, &(0x7f0000001b80)=0xc)
lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002cc0)={<r40=>0x0}, &(0x7f0000002d00)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002d40)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r41=>0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000002e40)=0xe8)
r42 = getgid()
r43 = socket$bt_hidp(0x1f, 0x3, 0x6)
sendmmsg$unix(r0, &(0x7f00000043c0)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)='G', 0x1}, {&(0x7f00000000c0)="51de431bbb4fb5292f94733849f78568287c18bddcf21586f65fd80cf04a2aa6dd3f5cdb816a5ec6cd0c71eb1e9eb7d7ed97a4459bf6a5dd499a75c63e3f8e6b7be6dfbf7dedc13eadef809f9f21c94a589c85714640c2117dd98a2462a2627c6f0881deb357f6ea5cd3821e99d0f5d34042c277cce26713d9e878c748486ab77ae11d1405bd4b59", 0x88}], 0x2, 0x0, 0x0, 0x40845}, {&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000240)}, {&(0x7f0000000280)="4f8df3ba15991209a825ae0a21d291fa95b9e855e8a3cd81aaef560c946a1a3f9a87489660a9fc112302030ac3a4f937ba27fc0d559cbf4b9db5584c967c1f0aaaeb25a4a02dea223c262f2e3f1ef0a6fcd5036241da50fab8772d3a0cea8ff10b50997201576360a8543b7c0c0927553f901009467e7b35735f896a7e01f4ceaef535e0641f7463a29e5f4d033d2c7ba6a25e9592661b7b76fa84ad24abea6f0bcaeaac6f90b0f21d6db4deac36565594", 0xb1}, {&(0x7f0000000340)="390c47f71f6b5d92661582b3884496d43e24f0bfe58e3e5f644b0f1b0433c447b0eab2a665c34178a1199a20acdc28c45762814267478f151cd6e1c583bb594d3914373f315d7b7fa54bc66f1a6b657627487fa1af042f5b48869763142f964c4dcc3d2f0e03d1b4607982b1f20ade76b1ddce562d222335c06d9f17b3edc2bc06f55acf0a051fca793c775bf9a63716497ece24f0d812b17462e47938e92585a56b2fe94797", 0xa6}, {&(0x7f0000000400)}], 0x4, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xb8, 0xc000}, {&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000c40)="3cbab3d661faa7", 0x7}, {&(0x7f0000000c80)="2abc0db0dd7de350b26de14312819e63c9644abb0a1af31fd0ebd600", 0x1c}, {&(0x7f0000000cc0)="11f622f04e945a1db85f29a4169e97da9e16dd82a4d5fe471fcf530ac93789e6a11af37b83df49c8f35001354cef24a8ebb8008b95c9c5dde09b3e7d38916d46e50a419e622e26d16064f6933d641e7637a4dd4f1d390bae2776493487abd686996d4884a2024564ff4b0f754c35d6cf50e4a52448dee5fc65358bdbf3c363f69780ae5cf45668d811417d68e70855be6c2641a2c707238c011ba4b8923a4c7523cb9c481c32361bc74eb92879044e2e3e050f73a20d9bd2abf1538b9483a86f8320dceda23728c28f24ba3c51463fa04853bb30cf41", 0xd6}, {&(0x7f0000000dc0)="66e1ef7d1cdeeeaa90b63252ebf28aeb321384b1d342be8d0dea9edd455147b1bb07407152708271e5ea73e4697e7f52caded176509a417c782b91429d", 0x3d}, {&(0x7f0000001c00)="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", 0x1000}, {&(0x7f0000000e00)="dfccc4133618007d6f6828b2cf8570cd40c7f47dfa2f61e080ccd39a8c86110cdd111dda6e6e27ea41df44f7d5af0764052f7d3d85aae6b0d76398f8f8bec23bb7ff236f674e9401c110db638887a78e38e6f93584cad66ae4e9a1ff442fe312a2b714a59795bce6f34c7a2c0735dba4f492b0f89234850de601c00a7374bc2012e76eacca06454b24c79f067f", 0x8d}], 0x6, &(0x7f00000013c0)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x80, 0x8000}, {&(0x7f0000001440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001640)=[{&(0x7f00000014c0)="f85ab6abe39fc0164c2e7c0c3222f8587a2b2a0df2f0cba95528b10a23bd2e931f5c668dd6b486bcef36998a611bd8064ad9ef15f911f73855c31bcbab4a62e5cf15ce72f15aa1d7251112ca140577aca7691ee6394346e7c897f04de22e6fa15fed2915f07575555d8a7e6233a16b804a7ba3f078962b46f6bf45069ca6ae965672fb3174eca031543ac773ebfe4751bc1db7e639264edd74a0529e07d95c9a72e720d0668b486599045f9417b6561b68685dee24e3261dac1c02d9092d39c24b6ef56332c7", 0xc6}, {&(0x7f00000015c0)="305a344077262779ecfef3cdd40412695de0d4b18f20d3c210b7c3fe68a2860864c6e77f347e8badb186aef11041cfed1d5a95af07813931059ef5eb7d2820ad0cc1a1e0a83321ffe9684f", 0x4b}], 0x2, &(0x7f0000002e80)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0xe0, 0x4}, {&(0x7f0000002f80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004300)=[{&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000004000)="b51f7236774996546e40a5419ba150acd3ea516150bfe3e6bfd71458810b5b35f26121988127458f05576c8903ae0a0fa4c595ebcf638e1048c84c51f6da3c6c4b2a1d5bb6df6ca199175c28a1933765b293b9928ad84912aaf4d47d835ff935d27b19eeade4bf4ccab57c9b2a895365154ba53ba16f33795a1a5478d1cf11d9f90630e34d928d680b21930ddabaa0dd11c52121a783743207efcce7b34f3faf1d0edb36c6b5571baa6362f4278d3f5bf7f81e7de7d75c56b92bd35e2e2603e6748381c03918afdf2b1609bc5c2eed8cc246fcc1d7f053fc5ba56f4c9c22734bf1d1bdd9dd414ebe8d7c199b624666703c37e1bc4d34448b", 0xf8}, {&(0x7f0000004100)="3f0dec5216bb555a7f7268b35d685c8d8aa9c16730441cd0164277feb04214f915aaf7b137770ef0d1da0c3b90b8e1a540adbee742a6264e10c9aad4655d0b9341d490396dc257badc3211e9c9432e7fe5547df0e982f6f699e6a9eb422d246ed51cc0fd27", 0x65}, {&(0x7f0000004180)="f04fc779232441e35a74c76383461945c5ac3da35cd177f0603f9fb231e71542bb821c6541596ce168478edebc5485b470442c47e262df2de469e0c648668f6d4b6f5535a5b3f8115c20e82d2b006b4813b81a9f141f0b1129878a5db6680738f3fdcca0a3d2bd8bc81799c69963fabd9fef4e0e62bb8f4e432cda25d03707031666d502053f6b259881aff88e2205c387df77bdd587", 0x96}, {&(0x7f0000004240)="00a72198188b93e5ab5455ee2e5eecfb4479950e06b2a901ec528458c6dcd2dbc8e18f939da5a3b289190dc60544e6561dcb8691e1cba3cf14945cfece3aa4ab04de3f6b30fa4b53c10a23b0856c65890f854c1628321c2e6631a64d34241dee9ac948fe9fe89fa1692c10304040b16ecaaf70bd11a9fb34e7529f865c0ae319f8b2f5d2bfb9387a665e2d65e9ebd7cf5dea434dbd418bdbd8a6517ff352a2342db93d681b29", 0xa6}], 0x5, &(0x7f0000004380)=[@rights={0x38, 0x1, 0x1, [r43, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x10}], 0x5, 0x4)
ioctl$int_in(r0, 0x800002c004500a, &(0x7f0000001bc0)=0xff7ffffffe)

2018/05/04 13:00:52 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair(0xa, 0x1, 0x8, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$nl_netfilter(r2, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42000004}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)={0x428, 0x13, 0xf, 0x100, 0x70bd2d, 0x25dfdbfe, {0xc}, [@nested={0x1c, 0x43, [@typed={0x18, 0x23, @str='mime_typevboxnet1\x00'}]}, @nested={0x210, 0x3d, [@generic="27fb6706baef409ec2f29ecce6643be54ee01d514318245d889b34c5243bf216c1b8643cf5a02932b13c7e6b4377bc071fbaf85f60b434c1a04a934dad318b74e2792a5b1fdabae3dcb9ac7535312363b9c036d07e02b7c5f5aad6788c6c724fbae18a2ba9f97a116dd4149c2f5b6bc8864a46b77ca923f221a16a5377e9e30d24bf190ea2c014a0315b21dc857c2c9e057929bc40af379345a59619c61df80f4fd2418b3dbcf8bb7a9476a01cc3378f08e0106c5afc4bca4aee2259c7e0f4a42fe9fd", @generic="12762490634b7fed9bfbcdc655549dced7d4d137c3076e93ebfdafe68d2b530766fb7dbf5e5049ae8a630293b85a223fd31a95f391a90b3d530d54c677693a15ec1f255cdd50c1a51c92991a8b6ca775e14a7965fb043947dc56d0bc9b39c180faa427bb4b91507e628d543b3b226e59ed03f595c2b31bae5b61f0cafc19061c4d077587fc35c5342ecc263fb44b9598bfd8322dc07abbb4eedf485c022a9214cfce420fdecbba0f28", @typed={0x8, 0x54, @str='\x00'}, @typed={0x98, 0x66, @binary="dde3ca2a9d49f769080e2c600d1c5b9aa1fd0fdea88eec58570a1d0bc450342f5f2e5d08b7563312417ddc2d95e140e8e50565c07f4c48924c6583629ed4cc1d8e58b1db2fa43c32002e6dba6352d8188e3491e3707aacdae1be51a132e313ffd500f9cd461a55eda5f176de4713c6f3b9a83adb093a2b20e383048ba5de7ea644b316612145026d92af4cb3523261c969"}]}, @nested={0x1e8, 0x3c, [@typed={0x8, 0x5a, @fd=r0}, @typed={0x4, 0x21}, @generic="14e5aef1dc48bb9b40f7d53586272b98a0b2440c73ffb5b78e99d19b65929e586556e887f756c88d456f3ad53782cad1f9a6def69a3dbf66ae4642b672586976d40207ac25ea54f6bf36bd1594c98e1c33c0a6eab3e6d7a9e8513697df31287618d7ced46b4c8239877fe8d63f765aaa8514dab24f111840ee8ac708fa250a04d69523c983cd230807d68f5c5256b91a02f0dab7111997ab3bdf47f8bf3e2fc2045219884957bf477b5c2467784aea566e69eda64ae05ae80de2e21aa6457a9613946413653d7833011c030b816d4d1edbf8cc72bb29c39371e6a22a48f133d66f280139a69d7bacebc4fc45d8edf951b17e", @typed={0x14, 0x1e, @ipv6=@dev={0xfe, 0x80, [], 0x21}}, @generic="5127ee0521f4ec435d943955dfdb73f66337a9501b1bbc41acf0971ac8c52d21c9afbdbb8aef7ba827fb0419907053f9ede41c20b0e8c6d532eeba4d6afa5b9f70c63c5a9913b5082581693979268f182e8fab188a5e50d04f6f024ca3b1d3c3ef6e849f55b924abde0bfca1918b37841d17a7af71a41a2440c9c892986e1a6a809f97d63c35e8cf90a44c6414506425f339a7aef01e3649309ca1d4c2a2892d9ffcd9d5a20959604d4a839158831f5498b8be08765ac9fffd5545fd54fe65ad5e17127ad5a2834e6ac77755e219a6c9e35d"]}]}, 0x428}, 0x1}, 0x0)
r3 = getpid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=<r4=>0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000780)={0x3, <r5=>0x0, 0x10000, 0x3})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000007c0)={r5, 0x2})
setpgid(r3, r4)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000800)={0x1, 0x7, 0x7, 'queue1\x00', 0xfffffffffffffffc})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000580)={<r6=>0x0, 0x5}, &(0x7f00000005c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000700)={r6, 0x2a, 0x71, "e88c289bb7175eb2f5156687ed6416d24422ff03155be302015b406d948ad3173dad1f7b946503536a1fd1a6bff34f2a7a429ec10337640651fe1d60ad3611ef40b309ebd63dc937b80a109ae208cd703c0d52f7f01b4f88ac6c8bda6436dc0bfe1821312e22b5cf13910b9f3c6ef73562"}, 0x79)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000600)={r6, @in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffff9}}, 0x9, 0x8c3d, 0x3, 0x3, 0x6}, &(0x7f00000006c0)=0x98)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x4, 0x4)

2018/05/04 13:00:52 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x8001}, 0x1)
pwritev(r0, &(0x7f00000023c0)=[{&(0x7f0000000080)="bb1ee29b", 0x4}], 0x1, 0x0)

2018/05/04 13:00:52 executing program 3:
getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x3, [<r1=>0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x200, 0xd74e, 0x6, r1}, 0x10)
r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000000)={0x3})

2018/05/04 13:00:53 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000100", @ANYRES32=<r1=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f0000000000)=0x8)

2018/05/04 13:00:53 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0)
write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000040)=""/108, 0x6c, &(0x7f00000000c0)=""/73}}, 0x68)

2018/05/04 13:00:53 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000), 0x4)

2018/05/04 13:00:53 executing program 1:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
getpeername$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e)
r2 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r2, &(0x7f0000010ff4)={0x10, 0x0, 0x0, 0x120202}, 0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={<r3=>0x0, 0x6}, &(0x7f0000000200)=0x8)
socket$inet6(0xa, 0x5, 0x7fff)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r3, &(0x7f0000000280)=0x4)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080))
ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000001300)={0x2, 0x8000})
recvfrom$ipx(r1, &(0x7f00000002c0)=""/4096, 0x1000, 0x20, &(0x7f00000012c0)={0x4, 0x20, 0x3, "83d6a2a8f1d7", 0x7}, 0x10)
bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc)

2018/05/04 13:00:53 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0xfffffffffffffea3, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @generic={0x118, 0x8bff, 0x6, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "457392459a43d16a6aea7d25", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, "f06c3d8d690bc9be96b431ee0064abf3"}}}}, 0x0)
recvmmsg(r0, &(0x7f0000003bc0)=[{{&(0x7f0000003900)=@nfc, 0x80, &(0x7f0000003a80), 0x0, &(0x7f0000003ac0)=""/249, 0xf9}}], 0x1, 0x3, &(0x7f0000003dc0))

2018/05/04 13:00:53 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x13)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x402000, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000005c0)=""/36)
sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20002008}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@del={0xe8, 0x11, 0x204, 0x70bd25, 0x25dfdbfd, {{'authencesn(rmd320,xts(twofish))\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x80000000}]}, 0xe8}, 0x1, 0x0, 0x0, 0x10}, 0x8010)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x24, 0x19, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x17, @str='^\x00'}]}, 0x24}, 0x1}, 0x0)
stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getuid()
sendmsg$nl_generic(r0, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200002}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x150, 0x3b, 0x400, 0x70bd27, 0x25dfdbfe, {0x9}, [@generic="4c8dc821c59f4086d1a13682357e5858f5108dcbc91c729f2ce38877add99a59ab9d81aa78438ab02fe4056fb8aba40fe18254aa8374a722f489b7eb06c15edb1615eb885aa671dd1566df878a300802ca46f66a10327a7dba7f9846b70ab83b483681221a81372e519d20964ab876e64ee1a86acda6ce079b48440a72ee571d53c19bb860ac3d278e40a699939ea5c1cfd7514b002d78e4fbc75e38d5fa", @typed={0x8, 0x36, @uid=r2}, @typed={0x8, 0x3a, @uid=r3}, @nested={0x8c, 0x1b, [@generic="53ccb95eba4c20035bce93528517dfac7689d0c9e0fe0810e02f6969421f0baac61bd1bbee5898f44c15bfaa0ef5892c7e50844df63d8526380e7562f7cb09f0455404ab47253033c9c9e73859126587e2d68a6c87b7e10cd1455e2a7952d5e574c9323261357e78498c08d62856d3968e88c672a954c8d97276090589ee9858cc7f62c02d15"]}]}, 0x150}, 0x1, 0x0, 0x0, 0x4}, 0x40810)

2018/05/04 13:00:53 executing program 7:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r0=>0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc0080, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="14190000"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
setpriority(0xffffffffffffffff, r0, 0xad)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020900000200000000000000000000002f735ba85370dfb7a52cd6d39bc73e776293bdc37e1282c5c063d4bc425858a9205972d185150eccabb3453df0f7dc7f86fe0fc20a7419a66ac5d1956cbe0f25dd124b3de3b510b70cba2726275bdf474434168995aef7c176a3be8704532e16a33ad2b200"], 0x10}, 0x1}, 0x0)
getpid()
sync_file_range(r1, 0x0, 0x7, 0x4)
socket$key(0xf, 0x3, 0x2)

2018/05/04 13:00:53 executing program 3:
capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080))
r0 = semget(0x0, 0x1, 0x100)
semctl$IPC_RMID(r0, 0x0, 0x0)
setpriority(0x2, 0x0, 0xff)

2018/05/04 13:00:53 executing program 1:
unshare(0x400)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x100)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0))
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000100)={0x1, r0})
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0)
ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)={0x0, r2})

2018/05/04 13:00:53 executing program 7:
unshare(0x40600)
r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp6\x00')
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000d40000000000000000000000000000000000000000000000000000"])

2018/05/04 13:00:53 executing program 5:
r0 = socket(0x2, 0x3, 0x40000000000000ff)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2000)
ioctl$BLKRRPART(r1, 0x125f, 0x0)
sendto$inet(r0, &(0x7f0000000100)="36000000000006e719010015010c000009001e88", 0x14, 0x10, &(0x7f00006be000)={0x2}, 0x10)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x8, 0x2)
prctl$setmm(0x23, 0x3, &(0x7f0000ffd000/0x1000)=nil)
getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040), 0x10)

2018/05/04 13:00:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = memfd_create(&(0x7f00000001c0)='filter\x00', 0x3)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000880)={@mcast1, <r2=>0x0}, &(0x7f00000008c0)=0x14)
sendmsg$can_raw(r1, &(0x7f00000009c0)={&(0x7f0000000900)={0x1d, r2}, 0x10, &(0x7f0000000980)={&(0x7f0000000940)=@can={{0x0, 0x245, 0x2, 0x7bb2}, 0x2, 0x0, 0x0, 0x0, "39e7213204ab6ae5"}, 0x10}, 0x1, 0x0, 0x0, 0x20000004}, 0x10)
r3 = dup(r0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r4, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000080)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x1, 0x0, &(0x7f0000001000/0x3000)=nil, 0x280000})
ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000000)={0xec9, 0x20, 0x7f, 0x80000000, "d37cb4d67d2196dd13f62d5d14a6debde8d21d3b8a5e5c8d57cbc947f82bcc4a"})
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'irlan0\x00', @ifru_map={0x100000001, 0x800, 0x1, 0x8001, 0x7, 0xd08}}})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9061}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xff4, @remote={0xfe, 0x80, [], 0xbb}, 0x80}], 0x58)

2018/05/04 13:00:53 executing program 4:
rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x10040, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000500)='tls\x00', 0x4)
tkill(r0, 0x21)
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x1, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0000f490", @ANYRES16=r3, @ANYBLOB="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"], 0x10c}, 0x1}, 0x40000)
timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000))
sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x88, r3, 0x2, 0x70bd2c, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xec44}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x16}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0x10}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x12}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48080}, 0x20008000)
pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8})

2018/05/04 13:00:53 executing program 0:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffff0000, 0x101000)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000001c0)=""/177)
syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x2, 0x400)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000280)=""/4096)

2018/05/04 13:00:53 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp\x00')
ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000280)={0x0, 0x9, 0x6, 0x7ff})
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x4)
readv(r1, &(0x7f0000000600)=[{&(0x7f0000000000)=""/165, 0xa5}, {&(0x7f00000000c0)=""/82, 0x52}, {&(0x7f0000000300)=""/165, 0xa5}, {&(0x7f0000000400)=""/157, 0x9d}, {&(0x7f00000005c0)=""/59, 0x3b}], 0x5)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000680)={'broute\x00', 0x0, 0x4, 0xa6, [], 0x3, &(0x7f00000002c0)=[{}, {}, {}], &(0x7f00000004c0)=""/166}, &(0x7f00000003c0)=0x78)
writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)

2018/05/04 13:00:53 executing program 6:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syzkaller0\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x6, 0x1, 0x5, "e41e69d97d45"}})
r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0)
poll(&(0x7f0000000040)=[{r0, 0x4000000000008208}, {r1, 0x80}], 0x354, 0x1)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
close(r2)

2018/05/04 13:00:53 executing program 1:
r0 = socket(0x10, 0x5, 0x1)
write(r0, &(0x7f0000000000)="240000002e001d003200000800417700fbffffff0100000000000100000000080000ff10", 0x24)
r1 = fcntl$getown(r0, 0x9)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1})

2018/05/04 13:00:54 executing program 5:
r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0xac)
write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c46f7bc0902d10000000000000003003e"], 0x13)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f0000000040)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/05/04 13:00:54 executing program 1:
socket$pptp(0x18, 0x1, 0x2)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x1ff)
mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f000000a000))

2018/05/04 13:00:54 executing program 7:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x40000)
setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000140)=0xffffffff, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={<r1=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000200)={r1, 0x2})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.sched_load_balance\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="349b2e7f2b4c73d912292dc93788e508da52cb045d98ac5115000000f6a3efd207f3ffd48403f9e6dc8f667ccd"], 0x3)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
openat$cgroup(r2, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0)
sendfile(r3, r3, &(0x7f0000000080), 0x3)

2018/05/04 13:00:54 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto(r0, &(0x7f0000000040)="c2d48be85532b7be1b37e1912080a704a195338ba4280b9dfd2bdff02218d241b57c0c994858b158b91e49d69c1c5470bb3d5551b65fddc42d85e119b844759a350b1d9004fa31c03957773bbd989610cd95f18a0b12b7b70ccff9dc75ed193c667802672156cf3a073e675dcecac65852bdbd46d979c48caaf4549fdbdeb309b6ac0de6baf1000cbadddd868fa71fe3440de2ee1feb07d69efbfb992262fd7586384e5bd912b70489e1109d5e7613afbb1c60f735676aca387baad4e6c1605968688182eebbed8bc914bf343adc339462c04f", 0xd3, 0x40000, 0x0, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
flock(r1, 0x8)
perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/05/04 13:00:54 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getpeername(r0, &(0x7f0000000580)=@can, &(0x7f0000000600)=0x80)
getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fc9ff8)=""/8, &(0x7f0000000000)=0x7)
write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x523)

2018/05/04 13:00:54 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20)
socketpair(0x9, 0x5, 0xe9, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=<r2=>0x0, &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8)

2018/05/04 13:00:54 executing program 6:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x28fffe)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x1205})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x17)
close(r0)

2018/05/04 13:00:54 executing program 0:
r0 = socket$inet(0x2, 0x200000000000003, 0x9)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x2100)
ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000040))
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'lo\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="0f000000000000000000000000000000000000000000000000000000000000000000000000000000004371000000000000000000000000000000000000000000000000000000000000532414630000000000000000000000000000"]})

2018/05/04 13:00:54 executing program 7:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000240))
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={<r1=>0x0, 0x2, 0x5, 0x6, 0x2, 0x6}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7, 0x0, 0x8, 0xd2, 0x3, 0xdc, 0x70e, 0xf0, 0x51900000000000, 0x6, 0x4, 0xffffffffffff8001, 0x7, 0x2ccc, 0x7]}, &(0x7f0000000380)=0x100)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0x4}, 0x8)
r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0)
pread64(r2, &(0x7f00000000c0)=""/214, 0xd6, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, &(0x7f0000000480)=0x84)

2018/05/04 13:00:54 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
syz_open_procfs(r1, &(0x7f0000000040)='attr/current\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r3, r2, &(0x7f00004b5000), 0x7fff)

2018/05/04 13:00:54 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000)=<r2=>0x0)
r3 = geteuid()
stat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getpgrp(0xffffffffffffffff)
r6 = getuid()
getresgid(&(0x7f0000001100), &(0x7f0000001140)=<r7=>0x0, &(0x7f0000001180))
sendmmsg$unix(r1, &(0x7f0000002740)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000140)='h>', 0x2}, {&(0x7f0000000240)="7ec5f1e28ac78e186a24510d5f2856f4d1a2b9996cdb0f235b910ce23f5bfcfc87cc72a93c9c31a3ef3ebe7dd786e6ab9b24075b65c9e400af8f0089f49f64ce259692d4ca3e3dc22c0ad4f108d909d08de4544e60f2bdb20e3b98ced7525aa299157bd70ecaaf85fa5721c612f00dfeb5b3ee1fbbba47902fb53357f8f1ee6f520a0270dd26330f328dae2235f62612402ade1d4688132b8744ec584289cf88b501069fb578b9ac48f418287b071cbd30eef5acece8e260d4677dc615dc06ac", 0xc0}, {&(0x7f0000000300)="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", 0xfa}, {&(0x7f0000000180)="40b5e511b7d756c74bb64a28aecba1d6eb1da2fc60e36c4587d7bd7763cd98c19aa6e9755edc9f3c1521f4c7a7b5be829f70103b01986785c764695458bbaa6f16f447b14f6022594a2f48c07be87c7bd1acb7a226fd06cbaa26be865e", 0x5d}, {&(0x7f0000000400)="d66a2b53cd7a37", 0x7}, {&(0x7f0000000440)}, {&(0x7f0000000480)="2644a7005493c699b3f0", 0xa}, {&(0x7f00000004c0)="1a320f19534c7462977e92efaaf79c4491c56192d1aad7cccf16c799d91e5fac86e4eda1aaf769c8e600db9371", 0x2d}, {&(0x7f0000000500)="22f35718dccbd0e376aef8bf57b10958cb105a962b6c0b5a08e2495f5c4f15d3a6262b3482cf1f68c82134f3a538ac14845d0c9af71d8a4e1bb8ccdc0d15ec3f047bbd2f9cde04f16be03f2bcd8c65a745d24dc80a49", 0x56}, {&(0x7f0000000580)="daa5d511400cb87e46a0aba0c2cf836fb6246c5bf668d43072929e587a6b7d7fa6bc90453d28a46d3e099f55ba656c9998c3bfd4dad0c892a464b3679d66e020e93e8d0a557117dab71020321059827dd3c3c72c46e33d5e3c4805ba1e96c58690c48228b3a7a00f166f4e826f515ce62609df4830ac2b12fee2d0ab088cb4e139adfa2045c8538fc65f668a3f0394fdbe62", 0x92}], 0xa, 0x0, 0x0, 0x800}, {&(0x7f0000000700)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000780)}, {&(0x7f00000007c0)="0e73067d456a5d1e82e45785ee8f659edf330c67e0b5f917197c12709cabaa2055a9f22aa5ccf562387197d681b534929e06bf0992be42a82f4e6e5976370e7bed6643d156cc5a0b5e7d317536cd789081ad180804ed64ae73f58a9336654f7c8cec9af2b8a128c78211c5", 0x6b}, {&(0x7f0000000840)="7b59b46a764277d6333c01aec01fbdfe2e8001af8768570cd92be23f9297e7b4a40f9fa862e1edac797485bac773d0f30367e533b5a722ba61c10e6269", 0x3d}], 0x3, &(0x7f00000008c0), 0x0, 0x80}, {&(0x7f0000000900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000980)="bafcb6db30047c12589a15b50394bb044645902867b09fcab008847b5cf7263fe6b4297ee8a48532a60a08b23af7f19fcf34699fbc4d6a3180caebf64c27cbf4945b4fa72d799eb87abe6e7ec5f2a7d69017920a53eeb42f0e34700d49f0901ba5e1965e5c58bbb96c596b22f20ebf205cc17d660462455d11b3d70d5db5e549aeadd42e5413a4df8a3a4a50cff4511352071b3d", 0x94}, {&(0x7f0000000a40)="d1e79a4d12c9b6446d0402c74517751161e935d7d00c601cca307e576c398bf6bc0086e5b7ab4c4ecd95d2dc19a82a9cd8a9c93e1c68a20ab50b211788", 0x3d}, 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{&(0x7f0000001540)="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0x1000}, {&(0x7f00000013c0)="770b2f82df2ad44b697c459120ccea5b8ced26c63f15e01d64221745fcbc0db3c5de5ab515", 0x25}, {&(0x7f0000002540)="5287ffdf3199c07f849a6c92051d9f389c93c9788448a91691e4beab273f0ccfbbf74f7b8d197fbcf4c4e4db93decd794bcfd9d26d2c6a9bda86c67ee6d4638ab2fc365c4c5540049bc71197989cbdcc6ab8c2ddc87845895b41173219eba4132ad682c2f08efdfc106ec88e6ef025ac51376a6f2d735a881b33130a99304c29ae349bba4483594b5598b985874055a006dd75738584683a2ed82db72564b62e0aef9b21c01a82543c0a63d12ed42b8bf59cc917cfefbe7c31b9279d35b8fc90e43b60177d4a3365b2ff0f5bf617d3df016ce7be8e38df93b277ff98a6051ab056b208882c04409fa8170f75d731eb8561d91c1ff4c6", 0xf6}, {&(0x7f0000002640)="23e76ad527d13159632c3b84e283a1276c5b5682f46d402b3d26656cf3ed7ebf63b545d90ed4caeeaaee183022c1761a65bf93aa3800c26acca589d6a01e36ad4d573f409998db89922aaacc334a086792ba46067eff290487805a", 0x5b}], 0x6, &(0x7f0000001400), 0x0, 0x40000}], 0x5, 0x10)
io_setup(0x5, &(0x7f0000000000)=<r8=>0x0)
io_submit(r8, 0x1, &(0x7f0000001440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000240)}])

2018/05/04 13:00:54 executing program 1:
getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0xaf, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/05/04 13:00:54 executing program 6:
r0 = socket$inet6(0xa, 0x7, 0x102)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg$key(r0, &(0x7f0000000200)={0x20480, 0x0, &(0x7f0000006000)={&(0x7f0000000240)={0x2, 0x0, 0x0, 0x0, 0x7, 0x2c, 0x0, 0x0, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x38}, 0x1}, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0xd608}, {0x7, 0xffffffffffffffff}, {0x0, 0x8}, {0x8, 0x8}, {0x3, 0x3}, {0x4, 0x6}], 0x6)

2018/05/04 13:00:54 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl(r0, 0x800, &(0x7f0000000040)="3773a58360543d55eba8cbf068ee508c08")

2018/05/04 13:00:54 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00000b0000), &(0x7f00001f1ffc)=0x4)
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x3}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0xff, 0x8, 0x1, 0x200, 0x1, 0x6, 0x6, 0x1, r2}, 0x20)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x3, "ef95bb"}, &(0x7f00000000c0)=0xb)

2018/05/04 13:00:54 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0xffffffffffffffff)
connect$inet6(r0, &(0x7f0000977000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
io_setup(0x80, &(0x7f0000000040)=<r2=>0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0)
r4 = syz_open_procfs(r1, &(0x7f0000001180)='personality\x00')
io_submit(r2, 0x2, &(0x7f0000001200)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000000080)="208b18c4abfa4f59b4bbc5e01a61d6c894470b8c26c3ac8c9b7d28243f20325997c917b5211ea419ea3f9cb45120ea1aa137a8f5e309092763957692add52f298a6dddb5625677bff0be21ba9f486cf719f1c738d16436ea2fd895f50499c0de38505cd3d534b01a185a36a02ab8595e433752fc1d63a01c9f24cb16", 0x7c, 0x2, 0x0, 0x1, r3}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000180)="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", 0x1000, 0x7, 0x0, 0x1, r4}])
ioprio_get$pid(0x2, r1)

2018/05/04 13:00:54 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xfffffffffffffffe, 0x80)
ioctl$LOOP_GET_STATUS(r0, 0x127a, &(0x7f0000000000))
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='f2fs\x00', 0x108000, &(0x7f00000001c0)="0ce57e572fe6dc9e1b828cee6dc996853d7c62b173ec03859353277b20aa913dd6c1e4b2e694f4")

2018/05/04 13:00:54 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="8e72a22a362ef0a17879dbb89b15989e6ef5d99a5c8813c66de2041b6375b326a0974585b7cb7b8aeabed1b8c10d6e51da23a298115358687704c1098cd3144e9568c51d78b478330d3ca9d2dae1fc286cde1922765fe76f7c6e8ac25f2cb7336fa12bfbb22bb4c50d4ca7261cd31d09351d268e8919f4f6f4c513cc8941e276ecc6b28d00483cb29bc5a501e708f63352be86cd7fe77e2876236958ab236aff69a72c229da3c72650a99eb9aa0d86bebc13d8a5886e0c3c0fb938f8b78d98856cce1952bdc52204ee587afd2dfcc215d88ffab8972fbf43119e7d426ce8b724b2", 0xe1, 0xfffffffffffffffe)
r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
getpeername$unix(r1, &(0x7f0000000580), &(0x7f0000000280)=0x6e)
keyctl$instantiate(0xc, r3, &(0x7f0000000480)="5ffd8cc214f4f5882aed7f72e66cb2e4f049bc2a31e8c96a088139d60aa75373eaa256bec1f42b593ed4a22dd2e074f06f42634a11e0e0a47de08e5c5c98c966c9e1abc9f180d590c6a94b54f5fb8d6e80fb24faeaf1a7c1aee2c35dc7317ba0328a4115b866964ecd6ef80c60455c809acf739cd06b03f77897c1232660afc63c93b776a87165a91b12c12c5e66dc9d8d8e6c11cefa669a18f05143991e415a9460dc84a83398cf6cb493120682edabfc1967fd94b0029c0a97bdc80be94561da562a0a7da18207240659e1e8f2e6da5722c979664ca39055a0ea", 0xdb, r4)

2018/05/04 13:00:54 executing program 0:
r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8)
fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2})
prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={<r3=>0x0, @in6={{0xa, 0x4e24, 0xd4c, @loopback={0x0, 0x1}, 0x7418}}, 0x4, 0xe5, 0x4, 0x3ff, 0x1}, &(0x7f00000000c0)=0x98)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r3, @in6={{0xa, 0x4, 0x20, @empty, 0xffffffffffffffff}}}, 0x84)
fcntl$notify(r1, 0xa, 0x8000000000010)
r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getgroups(0x6, &(0x7f0000000240)=[0x0, 0x0, <r6=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280)={r2, r5, r6}, 0xc)
dup2(r1, r4)

2018/05/04 13:00:54 executing program 6:
r0 = socket(0x19, 0x3, 0xff)
bind(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d24e3a398312bdf693f1710d2f0b47f0b028b0b01eddf5a4772a036bcae45f4be37903efc3111bb37c647ff7f7d862cdda9c2bf349e0626f4d468ac1ef7769"}, 0x20)
syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x1, 0x240)
r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x28ee25efd99d23e0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x10)
openat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})

2018/05/04 13:00:54 executing program 4:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f0000157000)='./file0\x00')
umount2(&(0x7f0000000000)='/', 0x400002)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x200000, 0x0)
ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0)

[  108.893317] print_req_error: I/O error, dev loop0, sector 0
2018/05/04 13:00:54 executing program 2:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
r0 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x4, 0x180)
setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000004c0)=0x8002, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={<r2=>0x0, 0x2, 0x40, 0xfffffffffffffffc, 0x9, 0xffffffffffff46ec}, &(0x7f0000000180)=0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x80, 0xd, 0x40, 0x7, 0x101}, &(0x7f0000000280)=0x98)
chroot(&(0x7f000009a000)='./file0\x00')
chdir(&(0x7f0000000600)='../file0\x00')
mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
unlink(&(0x7f0000000000)='../file0\x00')
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x62080, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f00000000c0)={0x8, 0x4, 0x5, 0xaf8c})
r4 = request_key(&(0x7f0000000540)='trusted\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)='\x00', 0xfffffffffffffff8)
keyctl$set_timeout(0xf, r4, 0x2aa8760b)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000500))
connect(r3, &(0x7f0000000400)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x80)

2018/05/04 13:00:54 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)={0x20, 0x2, 0x4001, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x8, @u32}]}, 0x20}, 0x1}, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000080))

2018/05/04 13:00:55 executing program 4:
ioprio_set$pid(0x1, 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
fcntl$getownex(r0, 0x10, &(0x7f00000001c0))
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r1=>0x0)
ptrace$setopts(0x4206, r1, 0xee, 0x0)
r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80, 0x80800)
r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10)
sendfile(r2, r3, &(0x7f0000000180), 0x5)

2018/05/04 13:00:55 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x10000)
ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040))
syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x0, 0x0)

2018/05/04 13:00:55 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x898f)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8)
getgroups(0x1, &(0x7f0000000240)=[<r2=>0xffffffffffffffff])
fchown(r0, r1, r2)
r3 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
socket(0xa, 0x80f, 0x0)
preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x0)

2018/05/04 13:00:55 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)='\x00\x00\x00\b', 0x4)
r1 = accept4$alg(r0, 0x0, 0x0, 0x80000)
fcntl$setstatus(r1, 0x4, 0x2400)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000011c0)={'tunl0\x00', 0x83d2})
sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000001180)=0x7fffffff, 0x4)
getsockname$netlink(r2, &(0x7f0000001100), &(0x7f0000001140)=0xc)
mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001040)='cgroup.stat\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000001080)={0x2})
sendmsg$rds(r3, &(0x7f0000002a40)={&(0x7f0000001200)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000002600)=[{&(0x7f0000001240)=""/237, 0xed}, {&(0x7f0000001340)=""/75, 0x4b}, {&(0x7f00000013c0)=""/117, 0x75}, {&(0x7f0000001440)=""/181, 0xb5}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/94, 0x5e}, {&(0x7f0000002580)}, {&(0x7f00000025c0)=""/49, 0x31}], 0x8, &(0x7f0000002880)=[@mask_fadd={0x58, 0x114, 0x8, {{0x6}, &(0x7f0000002680)=0x2, &(0x7f00000026c0)=0x1ff, 0x4, 0x2, 0x2, 0x6, 0xa, 0xfc8}}, @mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000002700)=0xffffffff, &(0x7f0000002740)=0x2, 0x100000000, 0x1, 0x8, 0x6, 0x8, 0x71ff3abe}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x80000001}, @cswp={0x58, 0x114, 0x7, {{0x6, 0x7f}, &(0x7f0000002780)=0x7fffffff, &(0x7f00000027c0)=0x100000000000000, 0x0, 0x3, 0x5, 0x4e3d, 0x55, 0x5}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x2}, @mask_fadd={0x58, 0x114, 0x8, {{0x40, 0x5}, &(0x7f0000002800)=0x81, &(0x7f0000002840)=0x1, 0x6, 0x0, 0xf256, 0x6, 0x0, 0x800}}], 0x190, 0x8001}, 0x20000000)
readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1)

2018/05/04 13:00:55 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0xf4)
write(r1, &(0x7f000001b000)='U', 0x1)
read(r0, &(0x7f0000000000)=""/114, 0x72)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000000c0))

[  109.101114] netlink: 'syz-executor5': attribute type 8 has an invalid length.
2018/05/04 13:00:55 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="8e72a22a362ef0a17879dbb89b15989e6ef5d99a5c8813c66de2041b6375b326a0974585b7cb7b8aeabed1b8c10d6e51da23a298115358687704c1098cd3144e9568c51d78b478330d3ca9d2dae1fc286cde1922765fe76f7c6e8ac25f2cb7336fa12bfbb22bb4c50d4ca7261cd31d09351d268e8919f4f6f4c513cc8941e276ecc6b28d00483cb29bc5a501e708f63352be86cd7fe77e2876236958ab236aff69a72c229da3c72650a99eb9aa0d86bebc13d8a5886e0c3c0fb938f8b78d98856cce1952bdc52204ee587afd2dfcc215d88ffab8972fbf43119e7d426ce8b724b2", 0xe1, 0xfffffffffffffffe)
r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
getpeername$unix(r1, &(0x7f0000000580), &(0x7f0000000280)=0x6e)
keyctl$instantiate(0xc, r3, &(0x7f0000000480)="5ffd8cc214f4f5882aed7f72e66cb2e4f049bc2a31e8c96a088139d60aa75373eaa256bec1f42b593ed4a22dd2e074f06f42634a11e0e0a47de08e5c5c98c966c9e1abc9f180d590c6a94b54f5fb8d6e80fb24faeaf1a7c1aee2c35dc7317ba0328a4115b866964ecd6ef80c60455c809acf739cd06b03f77897c1232660afc63c93b776a87165a91b12c12c5e66dc9d8d8e6c11cefa669a18f05143991e415a9460dc84a83398cf6cb493120682edabfc1967fd94b0029c0a97bdc80be94561da562a0a7da18207240659e1e8f2e6da5722c979664ca39055a0ea", 0xdb, r4)

[  109.178535] netlink: 'syz-executor5': attribute type 8 has an invalid length.
2018/05/04 13:00:55 executing program 4:
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00')
socketpair(0x0, 0x7, 0x8, &(0x7f0000000040))
syz_open_procfs(0x0, &(0x7f0000002000)='ns/user\x00')

2018/05/04 13:00:55 executing program 1:
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000012000/0x1000)=nil)
shmat(r0, &(0x7f0000013000/0x4000)=nil, 0x6000)
r1 = syz_open_pts(0xffffffffffffffff, 0x141100)
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x1)
fcntl$dupfd(r1, 0x0, r2)
mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4000, 0x80000000003, &(0x7f00009de000/0x4000)=nil)

2018/05/04 13:00:55 executing program 0:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00')
getgroups(0x2, &(0x7f0000000240)=[0xffffffffffffffff, <r0=>0xffffffffffffffff])
chown(&(0x7f0000000080)='./file0\x00', 0x0, r0)
r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x10001, 0x400000)
ioctl$KDSETLED(r1, 0x4b32, 0x3f)
r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x101000)
fadvise64(r2, 0x0, 0x9, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000008040000ffffffff000000004802000048020000ffffffffffffffff380300003803000038030000ffffffff04000000", @ANYPTR=&(0x7f0000000140)=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="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"], 0x468)

2018/05/04 13:00:56 executing program 2:
r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0)

2018/05/04 13:00:56 executing program 5:
socket$bt_hidp(0x1f, 0x3, 0x6)
unshare(0x8000400)
mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x0, 0x0, &(0x7f0000664fc0))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0x80045113, &(0x7f0000000fff))

2018/05/04 13:00:56 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
write(r0, &(0x7f0000000140)="130000001000ffdde200f49ff60f05001b230a009d0000001000cb697ae1a3490096ea0601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1da8ed7c06c7e000000d87d8d424e35a43d585282cd0001e42d732747442d1f90f26af098ad800000000006518c2c681bbce9ec3c3f8612f026723affc1681de8f100d4eec8a70935b80a7f41c08ffa56b97c9c7c4d465ddab5439b20db0f7e5bf12930d837b9cb3349b6c440007d886959", 0xb1)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0xc760000000000000, 0x4)

2018/05/04 13:00:56 executing program 7:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x105002, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4)
syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00')

2018/05/04 13:00:56 executing program 1:
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil)
fchmodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0)
mprotect(&(0x7f0000340000/0x2000)=nil, 0x2000, 0x1000008)
mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="201700"]})

2018/05/04 13:00:56 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x80011, r0, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0505405, &(0x7f0000011f08)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'})

2018/05/04 13:00:56 executing program 6:
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f000094c000/0x2000)=nil, 0x2000}, 0x1})
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x4)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1000000002002, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})
getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

2018/05/04 13:00:56 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000000)=""/177, &(0x7f00000000c0)=0xb1)
dup3(r1, r0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4)

2018/05/04 13:00:56 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="aaaa6e03000100000000000000000000000000000000bb600000ff020000000000000000001df66c37c55c16f8efc7bf000000"], &(0x7f0000775000))

2018/05/04 13:00:56 executing program 1:
r0 = socket$packet(0x11, 0x1, 0x300)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x10c, 0x373)
sendto$inet6(r0, &(0x7f0000000480), 0x13, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x101, 0x4)
recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001680)}, 0x2000)

2018/05/04 13:00:56 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x16, 0x162b, 0x3, 0x22, 0x0, 0x70bd29, 0x25dfdbfc, [@sadb_key={0x20, 0x8, 0x7a8, 0x0, "86746ff596ba29bb07c49f21a408ec709508001dfc2bed8a99a44626045edd1bec401b4520cab536b2b4f159f0cbc73bb7434ef6bf5c8ca5eadfa316b3f7a0918b946c9be33a382a071551e4940a3ba47124f0841091102603e5aeba58cdf482b44de26a9d38817ae250c97c04c36d8a1bf7ee4e81581743afc7a0a9101ce54142ff27fd8ee2f6e1b1ca344bdc03ef5ad521a64056bb0b966f0c3977c5f353dfe09a3ae1e4bcae7b9e8aadb9ed0985369ee6b0e3035bb24fbe495f603e6646a48228361a24e2a8e749860d71c73e92f24b979f04efc3518be990e2c47f3ff386d32bd7366bde28c7c1d19ce429e97853aa69bb40ca"}]}, 0x110}, 0x1}, 0x14)
r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x64, 0x100)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000002c0)={0x52, 0xc8dc, 0xa3, {0x101, 0x8}, {0x0, 0xffffffffffffff01}, @rumble={0x2, 0x5}})

2018/05/04 13:00:56 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x2, 0x4, 0x100000001, 0x0, r0}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eedfe8)={r1, &(0x7f00009e6000), &(0x7f0000e3a000)=""/53}, 0x18)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100))
r2 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='nr0\x00', 0x10)
modify_ldt$read_default(0x2, &(0x7f0000000140)=""/197, 0xfffffffffffffd70)

2018/05/04 13:00:56 executing program 3:
socket$packet(0x11, 0x2, 0x300)
r0 = socket$netlink(0x10, 0x3, 0x4)
socket$packet(0x11, 0x3, 0x300)
socket$packet(0x11, 0x3, 0x300)
r1 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="775a69e23567c59a62", 0x9, 0xfffffffffffffff9)
r2 = request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='eth1\x00', 0xfffffffffffffffd)
keyctl$negate(0xd, r1, 0x4, r2)
write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe00c72b6df5b01b43401f75080039000500", 0x27)

2018/05/04 13:00:56 executing program 4:
flock(0xffffffffffffffff, 0x0)
r0 = epoll_create(0x102010002)
flock(r0, 0x2)
r1 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0xeeb, 0x0)
r2 = getpid()
lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getresgid(&(0x7f0000000b80), &(0x7f0000000bc0)=<r4=>0x0, &(0x7f0000000c00))
sendmsg$unix(r1, &(0x7f0000000d00)={&(0x7f0000000400)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000480)="f8edb442efc8ef57bc2d7115fb1b1ef57c8c86608bb6ce879c6952bbcc12c11bf6a9cb324f676c9306e8ef39032830ce3cff49110c0b9a8ee80bdfe1e30eb2f0f6022fcfc00aba8fea830423185ed0432578c1920dcee9d6a1f42b2331326a00c01678b8467303bcd66f64baa0eaba70cb366db207931b9c", 0x78}, {&(0x7f0000000500)="c15ac28610eece9927f798caf1e27bae2c0a8e784ecdc96f3b83faaaf2481083d9a364036c812b5e6d24dbfba0660826bbbf5df19a8a8c3f97c58c508796ba22d9860264c6349519a02e99e9a1cff41bbc4ce69798278d83736f37e865ea1ea68231218e1a0ecfe6f4d9288e14f12da48b7c53856e9f5494b16824f9f02c7fb4a0e6c64775e836e7f068dfe1e1c72c78a410a6d7b108dc24293824", 0x9b}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="1883f40a695c4a32a3f2f35379358dea51ae2bc9a0ddb0c5e4c1fc5510de86f8c67b997103ea9b9be2881fb12a4248dc404a207a7bea3b8321acfc020a132221a5c90aa21788d5caa6d3dea015e5b8bcc9bb2045148c80027ae1977cc4e807ee644b4ddea06cc26a62b560ced987629762ebf13f3a314444ccec05478cdaed2020e0b77847ecca590031b32ccbb01f639d1c6f519859ca3706dd68e30e76ceb390adbad4ba93fa757c569de32b9cb58e86766e7145e128f11d84f7c5f24a1be8f41004", 0xc3}, {&(0x7f0000000700)="b3d3c756399a0834a4500a3c83454803b39c06803c6b105368627f35dc185faf07bd9bf760e76d667708a1348830806fe8f1bf4db1ea4b33a4435cdb2983ac3d80f91a34dfc76ba8de118a9943fb3b3837d6574d3c4828b0f56219cdfe2e7fb89ec059a6ddb7ace1e77b1869b59223d4d8f86fe4cea4161e33d38117bf51a029f3e32837639cc4f262d04f", 0x8b}, {&(0x7f00000007c0)="c526c10d046251065f956f9c81220f858733072f8329cdad30fee958efefdd9d4f750f6ea9c1b373c16b6868706d7744ce00f12a2846749cac10011bc4702444f915498a11431a923e8116a151148ec04ea2bb9819e0afbf23dbe7cb4d3e174a4ea58e2b5e30e32f5e30fec7f9504fe039f48233b0c218151cc1b6d5c5ca15ff9f7d9d587c4302d93345fb7db5d4e3e0e748b484defb73a41767b1b970893af4390afa3a94fd33bcec38f5fc312a7aba8a9447a47d0a607c4ad4", 0xba}, {&(0x7f0000000880)="995e", 0x2}, {&(0x7f00000008c0)="101b44650e7d8da417afd192fcb70ccb6589564707bd4c2664d73ca22307a54951b3ed57f3550a0f", 0x28}, {&(0x7f0000000900)="9d0e672fb94f7cda98bc0edf5f4cae86f7e55f4c262865285131cf085170870e2e0a26e8d387c42e820b40a7544459d9cafc86d3d13a4e2811b7f567ebc90241dd7051b56b770e5360ab098b49d225ecaeb044b1b898be49ea2cad49f3709fb723233d693a2ee7119e1f55b717f9335467cf5e1acfaf06632e3b9b93c2463be8c3eeb9b18a6529ef115095c0e543fd38b8605f5c3c411f7326c6787dae1d5da99ba4f5e6abcc78e66968b17d74b606ff", 0xb0}, {&(0x7f00000009c0)="e052f1523180a17ebce5d8dc8826dd806c0037f5c9f49df5af1154", 0x1b}], 0xa, &(0x7f0000000c40)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x88, 0x84}, 0x8004)

2018/05/04 13:00:56 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x201)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="05c677", 0x3}, {&(0x7f0000000400)="dbe358c57f5f8608efec35f0040a27d671180dd6525a259edf27b71e447123191c58b37c4dc3b9a764ce117f5d992f50f4a5f1f959807fe74ddf2cfd009a4080660d8e46e8ce22576348f9bafda62118ddafca4535c1048d0224f3ca398e8729d1a33f4c2bf7ee9c7ffa0f8f860d484863b177632e9f090d5d477a9a2aeb7c145071b9b1e0aacc93c7b108c8ba96158ff48289527ee87af3bd5273f79e176cb303a67b91a1aeba", 0xa7}, {&(0x7f0000000140)="4a2b86ee09d05a3d752a082b43ce5107a90ff7ceee852023d5f5ffab9fb885e7e4af6b693ec3118f746144ade4aa291d1fdf6ea84d608a9d86a01428662f592ca17cc4f372930cd45de4cb849d79c182ed673acc5411e804cadb6fa351c2de0de8", 0x61}, {&(0x7f0000000280)="e75389af72d79078b3198e1de306beb610b142784ccb658dd1a69bab01ac807d6c6938a5874bfd4958a88039c752d00ef82f2ea76f7fa30c511a94aa26056d3021d6eaf817584b3b37ba1f23247f9416823af32b380ab27ab3b2987348a9fe7590882fd7b745d3d24c002fedd8ddbf41145e1a237d32a091fab14c70644016727c061cc689b426e52c73b44ff69a7aedb3b50418927d801e5e3b1c5f489b6b2e646b54128340f55b185776", 0xab}], 0x4)
syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0xe0000)

2018/05/04 13:00:56 executing program 2:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r0, &(0x7f000000afdf)={0x28, 0x5, 0x0, @fuse_notify_delete_out}, 0x28)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
r3 = accept(r2, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80)
accept$alg(r3, 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x43, r4})

2018/05/04 13:00:56 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0x1f, 0x100, 0x9})
unshare(0x8000400)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0x4008556c, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}})

2018/05/04 13:00:56 executing program 1:
r0 = socket$inet6(0xa, 0x80003, 0xef)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
sendto$inet6(r0, &(0x7f0000001ffe), 0x720, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
fgetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000100)=""/223, 0xdf)

2018/05/04 13:00:56 executing program 4:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x0, 0xf})
ioctl$int_in(r0, 0x80100080044df9, &(0x7f00000010c0)=0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001100)={<r1=>0x0, 0x7fffffff, 0x0, 0x8000, 0x2, 0xffffffff}, &(0x7f0000001140)=0x14)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001180)={r1, 0x3}, &(0x7f00000011c0)=0x8)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000000c0)=""/4096)

2018/05/04 13:00:56 executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
connect(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80)

2018/05/04 13:00:56 executing program 6:
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
pipe2(&(0x7f0000001ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=<r3=>0x0)
syz_open_procfs$namespace(r3, &(0x7f0000000140)='ns/pid\x00')
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1f000/0x1000)=nil})
vmsplice(r2, &(0x7f0000b1c000), 0x2a2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)={<r4=>0x0})
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000002c0)=""/11)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000380)={r4, &(0x7f0000000300)=""/69})
ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608)
dup2(r0, r0)

2018/05/04 13:00:56 executing program 7:
r0 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/44, &(0x7f0000000080)=0x2c)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000), 0x221, &(0x7f0000000380)}, 0x0)

2018/05/04 13:00:56 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x5}, 0x1c)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000))
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x7, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x1, 0xc11, 0x6, 0x3, 0xab, 0x0, 0x800, 0x401, 0x800})
listen(r0, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8)
shutdown(r2, 0x1)

2018/05/04 13:00:56 executing program 2:
personality(0x5000004)
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x5, 0x0, 0x800, 0x7, 0x6}, &(0x7f0000000280)=0x98)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x8191}, &(0x7f0000000300)=0xfffffffffffffe80)
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0xfffffffffffffffe}, &(0x7f00000003c0)=0x8)
pselect6(0xfffffffffffffdde, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
fchmod(r0, 0x8)
socketpair(0x1, 0x4, 0x3, &(0x7f0000000380)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000340)=0x80000001, 0x4)
setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000400)={0x8, 0x2, 0x5, 0x7fffffff}, 0x8)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000100), 0x1)

2018/05/04 13:00:56 executing program 1:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="be6c010398f0af36aedcce7146e0d794f49f7f5a05f38f0373286389bcaf97cb6b905cb2f5467a41fb8ba5d8a001c0c487dc5bd51a5bf9ecb032ebee522ef6f77be4c7069ac78df2895fbdccd012d6b343b53cd58dcc8bf263c9a7a8b7c07c01a16df83b5386e5740b", 0x69, r1)
r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}})
r4 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='user\x00', r1)
keyctl$reject(0x13, r2, 0x8, 0x9, r4)
request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)='user\x00', r0)

2018/05/04 13:00:56 executing program 5:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
fcntl$setstatus(r0, 0x4, 0x400)
r1 = creat(&(0x7f0000000300)='./file0\x00', 0x80)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000340)={0x3, 0x2})
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
readv(r2, &(0x7f0000cc0f90)=[{&(0x7f0000000040)=""/19, 0xfcf8}], 0x1)
clock_gettime(0x0, &(0x7f00000003c0)={<r3=>0x0, <r4=>0x0})
utimensat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f0000000400)={{0x77359400}, {r3, r4/1000+10000}}, 0x100)
r5 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x101d01, 0x0)
getpeername$inet(r5, &(0x7f0000000240)={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0x10)
ioctl$TCGETS(r5, 0x5401, &(0x7f0000000100))
ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f00000002c0)=r5)
write$evdev(r2, &(0x7f0000000080)=[{{0x0, 0x2710}}, {{0x77359400}}], 0x30)
add_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0x0)
ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000000200))
ioctl$VHOST_RESET_OWNER(r5, 0xaf02, 0x0)

2018/05/04 13:00:56 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x48000, 0x0)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000340)="161c8233830520230db29c5cc71eced898755cc74534b4e6a2b01c7de07d69a749ad420d128a8d63454a79d9d66bff91c1d007ee870aef143a10a2912993552fada6f84d63841b7c2bc3f685e09105bebe2023672835f2346b83f15c2f77d5329e1c01b9e638dd137e01f796e8a8695f22a353e8d2c8328b127d7e3a91e46e3ed0078c57314ab656a5781c97e98d1315a6791c8d3b7175a1cae5ad13dac497147261794c021d87e7")
bind$alg(r0, &(0x7f00002f4000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(authencesn(sha3-512,pcbc(aes-fixed-time)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/223, 0xdf}}, {{&(0x7f00000010c0)=@nfc, 0x80, &(0x7f0000001240)=[{&(0x7f0000001180)=""/161, 0xa1}], 0x1}}], 0x2, 0x0, &(0x7f0000001400)={0x0, 0x1c9c380})
r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x202000)
ioctl$SG_GET_RESERVED_SIZE(r3, 0x2272, &(0x7f00000000c0))
flistxattr(r0, &(0x7f0000000000)=""/83, 0x53)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r3}, 0x10)

2018/05/04 13:00:57 executing program 7:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000))
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001})
epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0)
epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x4)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/05/04 13:00:57 executing program 6:
r0 = memfd_create(&(0x7f0000000000)='[wlan0\x00', 0x2)
write$eventfd(r0, &(0x7f0000000040), 0x8)
fcntl$addseals(r0, 0x409, 0x4)
r1 = getpid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
fallocate(r0, 0x0, 0x0, 0x2)

2018/05/04 13:00:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$TIOCNOTTY(r0, 0x5422)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x8000, 0x4)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000200)=0x7)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000240), 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78)
clone(0x8800800, &(0x7f0000000080)="e2c1717baccc0fb3381ca1472f6f133ff5ed19bb5f6ca4fcb86ff12abe844b869a581ffc259241b2019edfcffbdb98dadeae032732adb1ac18f813e4d3008d0e9b14f44b5b303dea6ea9c90af6801a2399c7ed1ceec12c111fe771af295c4d1dc8a43b4fa826a7a22b736559cf2a56427e178f4095ddd8db1f85e3c4995b6387c51808b7c7d9a9fec8adc3eaf7a08b925819446c16afb34774a9acf134bb9e23b3a85fba", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="ac475313f291884109e7d8339f3a377a3a0874e1297fce5984d632")
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r2, 0x100, 0x70bd27, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf99}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xc00000000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xad7d}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe62}]}, 0x80}, 0x1, 0x0, 0x0, 0x14}, 0x4004)

2018/05/04 13:00:57 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x2)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000180))
read(r0, &(0x7f0000000000)=""/28, 0x1c)
r2 = getpid()
sched_setaffinity(r2, 0x83, &(0x7f0000e86ff8)=0x6)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e200000000008f33ca22475418600101008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0xffffffff}})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/04 13:00:57 executing program 1:
r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x3fffffffc000, 0x2, {0x0, 0x1, 0x29f, 0x2, 0x1c51}})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d28000)={0xaa})
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r3 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4)
dup3(r2, r1, 0x0)

2018/05/04 13:00:57 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}})

2018/05/04 13:00:57 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003})
socket(0x400000000000010, 0x802, 0x0)
write(r0, &(0x7f0000000480)="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", 0x309)

2018/05/04 13:00:57 executing program 0:
r0 = socket$inet(0x2, 0x802, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000000)='-', 0x1)
r1 = socket(0x14, 0x4, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, @in={{0x2, 0x4e23}}, 0x9, 0x3ff, 0xffffffff}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x1ff, 0x4, 0x8000, 0x20, 0x8, 0x10001, 0xd8, 0x10000, r2}, 0x20)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000240)={'veth0\x00', 0x3})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180))

2018/05/04 13:00:57 executing program 5:
unshare(0x40600)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="0fc86e2bf9127a989a50903e160dbd8782d418fa0fb44fca1897f0547894d4cde2c75dc3b6df62c91f843c65a4bcec9426b6c38d205207f3f6e55600bcadd95eabdc6e4eeb5c546c093b62c16095ffcae1206304723d301042183aed0e7ceaf5f5e07c8086bbfc8d819b88f5d684fe3b343261515fe54c02bd5edf075473eafb8777eab2d9b3ce4b49a3f0998ff24ceee4e3042a8160a780688d6b166de2fbe750c6a73cc2f2868ea99a00d7415f3e", 0xaf, 0xfffffffffffffffc)
keyctl$get_persistent(0x16, r1, r2)
shutdown(r0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x1, 0x0)

2018/05/04 13:00:57 executing program 0:
clock_gettime(0x0, &(0x7f00000004c0)={<r0=>0x0})
nanosleep(&(0x7f0000000200)={r0}, &(0x7f0000000080))
nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r1 = shmget(0x2, 0x1000, 0x60, &(0x7f00000e1000/0x1000)=nil)
shmat(r1, &(0x7f00006dd000/0x1000)=nil, 0x0)
shmdt(0x0)

2018/05/04 13:00:57 executing program 6:
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000140)={0x20000004})
shutdown(r0, 0x3)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x9}, 0x4)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080)={0x1, 0x3, 0xe961, 0xaec3}, 0x4)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000000c0)=""/88, &(0x7f0000000180)=0x58)
epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0)

2018/05/04 13:00:57 executing program 3:
r0 = socket$inet(0x2, 0x80000000, 0xb)
socketpair(0x1b, 0x80807, 0xe3f3, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$getown(r0, 0x9)
fcntl$setown(r1, 0x8, r2)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000000c0)=""/84)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000237ffb), 0xfffffffffffffee2)

2018/05/04 13:00:57 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='pids.max\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x6, [0xa39, 0xbb, 0x525, 0x0, 0x2, 0x20]}, 0x10)
write$cgroup_int(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0800ea"], 0x3)

2018/05/04 13:00:57 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2200, 0x0)
getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14)
bind$packet(r0, &(0x7f0000000180)={0x11, 0x10, r1, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000001c0)=r0)
connect(r2, &(0x7f0000000100)=@sco={0x1f, {0x67b, 0x200, 0x3, 0x3, 0x7, 0x9}}, 0x80)
sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="180000002e00091ad20a9a00000000000200000004000000"], 0x18}, 0x1}, 0x0)

2018/05/04 13:00:58 executing program 6:
r0 = gettid()
capset(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000040))
r1 = semget$private(0x0, 0x3, 0x1)
semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000000080)=""/4096)

2018/05/04 13:00:58 executing program 0:
r0 = msgget$private(0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x5c, 0x8001)
write$sndseq(r1, &(0x7f0000000200)=[{0x10001, 0xd54, 0x8, 0x8001, @tick=0x5, {0x6, 0xff}, {0x20, 0x9f25}, @queue={0x100, {0x101, 0x4}}}, {0x4, 0x1f, 0x9, 0xff, @time, {0x5, 0xff}, {0xfffffffffffffff8, 0x686}, @connect={{0x100, 0x9}, {0x3, 0x401}}}], 0x60)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x1, 0x0)
setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x3}, 0x8)
msgrcv(r0, &(0x7f0000000000)={0x0, ""/200}, 0xd0, 0x0, 0x0)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x1, 0x0)
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000140), 0x4)
ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000180))
msgctl$IPC_RMID(r0, 0x0)

2018/05/04 13:00:58 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001d0000"], 0x14}, 0x1}, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xa000, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080))

2018/05/04 13:00:58 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x480000, 0x61)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0xa9, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f00000000c0)=""/169}, &(0x7f0000000180)=0x78)
prctl$setname(0xf, &(0x7f0000000080)="130e2f000000")
openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x402, 0x0)

2018/05/04 13:00:58 executing program 7:
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x7, 0x6, 0x401, 0x2, 0xd0aa, 0xfffffffeffffffff, 0x32a4e26c, <r0=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x88, 0xfffffffffffffc01, 0x2}, 0x10)
r1 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', <r2=>0x0})
bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
socket$nl_xfrm(0x10, 0x3, 0x6)
write(r1, &(0x7f0000001040), 0x0)

2018/05/04 13:00:58 executing program 2:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = getpgid(0x0)
rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f00000000c0)={0x25, 0x4, 0x10001, 0x4})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f00000006c0)=0x4)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000700))
r3 = socket$inet6(0xa, 0x3, 0x3c)
connect$inet6(r3, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg(r3, &(0x7f0000009fc8)={0x0, 0x7c, &(0x7f0000002900)=[{&(0x7f0000000040)="11", 0x1}], 0x1, &(0x7f00000000c0)}, 0xc100)
sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="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", 0x4cb}], 0x1, &(0x7f0000028000)}, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000080)={'veth1\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})

2018/05/04 13:00:58 executing program 1:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1)
r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="87", 0x1, r1)
keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000a3dffa)={'poly1305-generic\x00'}})
r4 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x6, 0x400000)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f00000001c0)={0x2, 0x20, [0x3, 0x5, 0xc000000000000000, 0xdd6, 0x0, 0x7, 0x5, 0x8001]})

2018/05/04 13:00:58 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={<r1=>0x0, <r2=>0x0}, &(0x7f0000000300)=0xc)
getpriority(0x2, r1)
ioprio_get$uid(0x2, r2)

[  113.018084] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure
2018/05/04 13:00:59 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={<r1=>0x0, 0x3}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={<r2=>r1, 0x4}, &(0x7f0000000300)=0x8)
unshare(0x20400)
r3 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f00000001c0)={0x6, 0x48, &(0x7f0000000140)="93a8b60f3106085daff38fc0cf5e38014d3a198f924f5c39436aadcadcaff8613e6e260fe01e46309b47ba6f7f5c5560b35606240e71798209c72746a3df4076ce89471897241786"})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r1, 0x0, 0xffff}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000000)={r2, 0x81}, 0x8)

2018/05/04 13:00:59 executing program 7:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000e2daafd7e5ef709a47ff5894c78e497f1f486fb65cea37372bccca33240e7214a324ff88dc8f3e6065654b870b8e5834a8e45a1148ef83bc10b694f4db56c622a1180d1b316fc922c92e7a9c80f6ec1ae3debd20317c6db3fa0c958d69faec73d8cf547a27d33743b7a5a97a4986cc0a6bcbebf7870cdc27b1558ca53669cce5f1c851a1945966f073cbce2af707b481a41d05e74e9464dbb02b53a4965dc0c40491738393cc1c6d85c4e1e93683ba70220000000000000000000000"], &(0x7f0000023ffc)='GPL\x00', 0x20, 0xbc, &(0x7f000008ef44)=""/188}, 0x48)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r1=>0x0)
waitid(0x1, r1, &(0x7f0000000040), 0x80000006, &(0x7f0000000080))
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a92ff0)={r0, 0x347, &(0x7f00007bffb0)}, 0x19)

2018/05/04 13:00:59 executing program 4:
r0 = socket(0x2, 0x1, 0x0)
r1 = dup(r0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000eff4)={0x90000005})
recvmmsg(r1, &(0x7f0000002ec0)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000001580)=[{&(0x7f0000000080)=""/134, 0x86}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/199, 0xc7}, {&(0x7f0000001380)=""/37, 0x25}, {&(0x7f00000013c0)=""/242, 0xf2}, {&(0x7f00000014c0)=""/39, 0x27}, {&(0x7f0000001500)=""/124, 0x7c}], 0x9, &(0x7f0000001640)=""/4096, 0x1000, 0x1fd}, 0x6875}, {{&(0x7f0000002640)=@hci, 0x80, &(0x7f0000002980)=[{&(0x7f00000026c0)=""/145, 0x91}, {&(0x7f0000002780)=""/146, 0x92}, {&(0x7f0000002840)=""/70, 0x46}, {&(0x7f00000028c0)=""/145, 0x91}], 0x4, 0x0, 0x0, 0x7}, 0x1}, {{&(0x7f00000029c0)=@nl=@proc, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002a40)=""/59, 0x3b}], 0x1, &(0x7f0000002ac0)=""/247, 0xf7, 0xcac}, 0x7fffffff}, {{&(0x7f0000002bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002c40)=""/173, 0xad}, {&(0x7f0000002d00)=""/102, 0x66}], 0x2, &(0x7f0000002dc0)=""/241, 0xf1, 0x9}, 0x1}], 0x4, 0x22, &(0x7f0000002fc0))
epoll_wait(r2, &(0x7f000000affb)=[{}], 0x355, 0x0)

2018/05/04 13:00:59 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r0}], 0x20000000000001b1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000180)={0x2})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000400)=0x4)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in=@loopback}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, r1, 0x400, 0x70bd2d, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4044011}, 0x80)
sync_file_range(r0, 0x7, 0xf0b3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x3d, &(0x7f00000001c0)=0x8, 0x4)
ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8))
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x80000, 0x0)

2018/05/04 13:00:59 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)={0x14, 0x18, 0x3, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x80000000)

2018/05/04 13:00:59 executing program 6:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@rc, &(0x7f0000000300)=0x80, 0x80000)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x3e, @empty, 0x4e23, 0x0, 'nq\x00', 0xa, 0x9, 0x62}, 0x2c)
syz_emit_ethernet(0x66, &(0x7f0000bd4aed)=ANY=[@ANYBLOB="cd5c0b081bf2aaaaaaaa00ff86dd60ff07030030330000000000000000000000ffff00000000ff02000000000000000000000000000104009078000000006009aea500000000fe800000000000000000000000000000fe800000000000000000000000000000"], 0x0)
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@rand_addr=0x9, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4e20, 0x4, 0x4e24, 0x5a302440, 0xa, 0x20, 0x80, 0x3b, 0x0, r1}, {0x1, 0x6, 0x1, 0xefc5, 0x68d, 0xb6, 0x100000, 0xfffffffffffffffd}, {0x8, 0x8000, 0x1ff, 0x1ff}, 0xb07b, 0x6e6bb3, 0x0, 0x1, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x3b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x7, 0x0, 0x7, 0xd4, 0x3b1, 0x5f3}}, 0xe8)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x3fffe, 0x0)
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x100, 0x0)
fstat(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
read(r2, &(0x7f00000000c0)=""/68, 0x44)
ioctl$TUNSETOWNER(r2, 0x400454cc, r4)

2018/05/04 13:00:59 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x2000)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x2e, "9480986abb16f27234a7fc385ec23370da991c4584fa993776978efedc0eb28de152ebd4e259db7dcd7abd5cb5cf"}, &(0x7f0000000140)=0x52)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='team_slave_0\x00', 0x1000})
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000180))

2018/05/04 13:00:59 executing program 3:
syz_open_procfs(0x0, &(0x7f0000000080)='net/hci\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

2018/05/04 13:00:59 executing program 0:
r0 = socket(0xb, 0x4, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000540), 0x0, &(0x7f00000008c0)}, 0x4008000)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r1, 0x0, 0x10000, 0x6)
sendfile(r0, r1, &(0x7f00005faff8), 0xfffb)

2018/05/04 13:00:59 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x100000000000009)
bind$netlink(r0, &(0x7f0000001280)={0x10, 0x0, 0x25dfdbfb, 0x2ffffffff}, 0x15)
getpeername(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000000)=0x80)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)={<r2=>0x0, 0x1000, "1fe6375a252b5ca6598152b10dc8478390e8b279c23670a4fd0daee0ef0b1c4f2be7d2cf453637a124a4030da364729c71e8dcf8fc999d3270d42aab447e03a0a8e61cf6b63cdd0c10e9aaf169fa6abe900df9e9eff08be1824907c42881c4eb434ccd7fae4eb9ef701191c599aacd38f3b82da92ce0c815b0b531c17159cbd8c64a087612c2354315608867e3fbee349a6c9056fd7fb00a17f6310bbc759163cae636177b418bf7df1183ab7345d6ffc78202480e71aa521c9e2e512e71c966f261c01f0351a468fd95323b2f1b0f651afc3be8d5bf0f1e26ec7befcfd5cad83a57fe5335b9e9376b2b9ca9f26705c4fe5c8191c67d97a51270418bfb1b6f3533e6f6611f590ef35d1091598eb2ce164e2410b9bbcdacc534c498c09409b098493824756b48c41a3ffde4f03f2e218bc2d5869c5ce713f07342bad7715da10d766d73a560bcd9f33a08733b1da18ebd00411d4dd2b5dab35b1dbf9c789a445a5bfcf5cacc18cc31f6505a870e8ba4211bec20802a1fd20b128c8fc671b904f6cf206d4873432037fb3dae870e7b44ea6732c5858ab9e7f4e3d321e754dbb08c10b9c0c31fd1f19fa242fd08be4375985044beac80f3179cc062c379d85f09236b5018dc6990667526c035436df66fa5446f6209bbac1674b24e6b70a2e1e263fb61466bcec83f15fbb9141cb350d8524a9bf3dd150d15be5472e1f6ebcb79c4392618ec4722b4dfd3a7f0daf6b73262a7688df3997e1b416338aaad9f13ac674ec4bc9fb797db5f521516839477638b1617b2e2d2201868c1126b4ebacff91dbbf4b5b731449ba32aaacaeb4b1f199d51fed9fe680976faeb03a4d91a4f0baea4389b43782f5b3335aecfcd65c01dd5430e75b8003cbdca3fa43049922bdbcf09edbc65b661c1f7af169a322ae45576dfab1969e11075900b25e9f206111bedd084287cc167c6f8de8ec48ae2bf99409a09a2afb4abb374e8a907258a822fb9e41dc36cfa39e288ae51275c24a697fcdb99fa44bc31a5172b5882a79c38cf35f04de575ccf0f02cd53ab64e6b91167cd08cb744eb7ed2560b2cc4d09245b4a33880b26e1ea004f5d0d71e543cc2cb41463c6e275df175d07e01f91e4bbf1d24c3688790453de619d79573dac9af78c76489ad915ec7b5024cce05e5595e4f9de3146be79cbb5784935ebc5eb5bf94f8793c857b34c8eaae136c36c507ba544d83485ff85877fcd40a7c5d338be8665ad2b4f1561025f490f7cd6f63d61558670d6784e001c556fdc824956f77b4b69ea48f8a194dc952353a6aed0b90ccf1cce353517925bb04b0987f61069394ce1c2eedd1fb319b1b22159e2b3c242719f53d90d46fc881dca9c4423016b12ea44ba6049eee8ccd45f5153d189915299c661d49e16e88dd69a154d9e09023e1223767b5d2702fb4e5d300f6220a291b1d2635904fd715dd1e75990935831407dd05e7f72d3361363dc4579351f6b445e536925e19d8b7c4679c91b4456615bb6562942672433d5bb29867420616bbab137428aaf57b599ddcb0bc60ebb83632b19a38d6f180f4b17aacf77555a82a2f83ce1e9228cd9ee8a8bd5603462c7d391cfcb5113cf87673b9600cb52afc46374fb41f8e54a9edec8547a50e5104db3aa06e7fbf4a56011a2d180f34724f3f71d171925a46bc5ee86d7ddf0455392aa96942cabc52ba839cb5efb33c587b569f427354ca304a2a8dce50d1e46b90fc42fc5d03b348d5ac854b1c4ef48cc3418cfdad38626a54504ec5f40caf70427d6b9f7c1236b2c37ffe6d74c73dcce6a13ecff2bb903193d7f5acc362c48104c9c25cb830d8400482c851071ea02ebf0543c0c222ab64286d44beeb167ef0759c4b42c1d08da3d6095ddb93f4135ce19fe5f055af799b3f342d8888d31e9071a7d127e300e0efe0fa2cf4e8dd80317dfeead5ea1beb441021f9a64a8315ca916af571ca0a8db986be13b927bf4f2292eb9b5ee0643da281365d8d91f6808ff3acbfffb43ecc20b270a3eed115aaf3ab632ad78383eaa7e611599ec177cc92280ed3694aae18d57b85489780e915ca5cf37ef7ed8b29b5aa327f70c06c1170e364bcf915274520416f1f1dc61e404842a555a909c587944a9b03821340e3640477f72ba23cc37cb71ea283ff5ffaba000f6e3782cf64b0d87e83ae06f328445f7b705bfde08c8b632ff318c2628d00a62be3b89a48044808855f72154a4fb6dfeda98e66c6c19af0f5b239d4292e18069f39b1600ab1fc2cb372fe306cd5a37fc3c11c570b81e9caf31900887ff529ba8dc5f85d7450b705bd19a28df112044584dcf0bde1481ea6475ebdfeded40c7ed7502c03292365714a26b04adb04b6374d50fdf207d680dfdde9f6f5d4fc964a9ebf33285e33487a504c53aa32016329dd14c5105a756b9b978c059636cc75bc5792a188dcd6e574642d05ee842f414795107badfec7222c1eebe07c76960db61bb47119a37cee0e2df566c2d46f44237d46c428c90fdd9564c81b9247b232a3764869befc837fdaa08b1f6303b433e5a978b1023f211e3374347362434ca49afebee3afc711d6b6f0fe44e9a6ce1dfde82740bb4d91d9f48ed07bc009d612f76ceb56c7c93115ea3fbaa74583997195713eb5c497bd757b2b21e7c66e39bb45be92b4d7e73c15c1c0a0dd634d00f9f37dea7e2835b4543acd0e20c12e20d20989459e136945708bea064ad47dcf4aa9c91a12fc90cdf96fce26b9a45d37e6561c3da5ac6ca316b40c6571c913656e3e1cc6a334084e1343a64535302b637e6114b3ffe0fb9e868d943ed789ab005edfb2c85dab16965da4881d55c53ea6c12de2f4f1dfeaa0485989ab7dd7fd0589ba761a68afe5c32f5fb11bc67c6cc81aa74e54c9471370f5efef038a925fdada4076e09317d6d2ff0522380b0979ce112764a1663c2cf4cc50b3e4f4df73b32f0857f8d30bf5e85246d50dc4622aef11c35292310543e1db74f711e4bca36edb8aef978e938b45e8338cc2ba06403e998003a9c185284795f3ffd927dbeeb29837b51990956373a045b5d8623ff04ea625d63584c62d7dbdda9a40236a10e500c0b318ab65d40336663e24da740395d5e9e27b7a1cae8cf9ade2cd56267901b6a9173895b12e556e0acd0deef1be3c1ffb0414231785c053d05c48d227432fa9023e0471e0281945cdec523cb55eb87e3530decc86cf7b07a7ca386830c9f4de0f7edfe6f8b66b8025437fa051d39350287aaa42c7e22e3d80ab04c5f87dcff1f7bc136423bd7e0c8d7bf599c05fd49631d3186870eebc46633328269038bb15a737df4e64034e21ea3c93616a75816a4abcc9117787e4f67f3b3cd099d26e138e0916bafa152177403d13a42b6ed61151d259558a160a1f89bfac26bdbb732443f9b4ab00a7467a0928723c6a27924d97f599c957a63a2a9043fac2090d0e4b8f4c17f1d15807724caa16002d4123dc6cab0adf7596e9ee7520e56a5e0d742a4627983f11d9230824cec993c45f3546753ccc107ded44172eaaab703bf1b82f9ce5823c59cbdafa21de7c09014715393248dd17db2699a52fd33626b985a961475042da5c53c9ebd5cd83dcc667b04afb4c248c529bcc1f8c8bb548b4b641d26dee1dde4b15f571e4c5e135f15bfc3106abbcf35fc2430ba1cb527e44c1bdb448fa30c47e064b60ce8188ed6437fae8f79b29bf39054ca8aa96b96b5e70ff3be0652578f73bb643a79b01b93d61ec1661e2d35ece6b0a116643c8a603054817883165712c5d160f42c1cbb59f8bcd9b88e45ff1d7f573972eee1c51af1e569ba58fc8a4bf40f980ff9e085cecf91ed29e217e1d34b3337c695e8fd2a49c1cadcc043a9e6aba7f1d7a38dbecaa9da6f52defe91d67596f1607fef6a48176f76cfc8ecc6274f18d8acd070dea618998de06d269496ad789b4946102e71ae647d5ed4af443ecdf5dffe354adaa294e5a9243c3ca5f88e94d77cda324aa56c71e5a6234e2d5bba809d6ed997aa607f1d53dd6811234640b68c6ce2d9708782005ff700b1d9c1c790711f7f30708ddfc3ff3e527c6b793fa0ef32a07eab8b658150966d7812175a48672eb29360a3ef2c127b58aa7ec5b257836efac61fa360c53e4d37547f61c4c77978c5bdc8805d89c7aeaa099d560e8a479426ae75bee5aa174d36833c4f426165dd4c24f87c73089a1586ea0402ca33679bc3c6ea12e5b0cacdbb5dc7932562a73ba7d02ba407aae6e80265ac4b575da08dd275e99a71ec1eaeee29be9c4aed4793f7a3a61cc14c48e6195582408ae1b1ecdc7c917f870d5282a1ec33ba17149d55faa6130293ec3b381f82a69dad5cdd220c8be0cb89e78a1badb02dc39acf272459636e8098c0d93962f445fc200bf3781990ab597c021722258be6b003e0689a54b37994f8e5a38474d23f8c3b51f37e42e1ac08d865e87432702230b5de5e4c1aee4b02067a310568a64d4bc42c412fea072eac180c42e15d269f20151975dfcd1e25256323e5a8f8f69a7b95f581862dfda2049c38ce5741a6518dcab4873fbcb574b92e8429910fc276cca41cec1f38d2dadf8c66c69077de7987be3e7de14bef5ab031b716e8fae14aae43d6790b6822306c08891369fe5978622cb851cc9a8ddfe2574b94ace4ed372df374602675bcbea7f23af691e2a391764012f1bbcd524b51017427349a93cf8eed5edb333ee7d06cc45eb8fb8bb96942459f3480bfbb469a95f94a691a4f96a36a8c2fa713c3bb85f01f809226391b851508a8d3f8f846b3f309e27458ca228438af39aeaa732517f976347833b900fd720b4028b92d9440fe719a14a0e878b0d58d4b287e6593a773fc10645395f207cc519b2ac78467adb96bd9baf2807cefe6917658b93d95a735b32ae65ad2c8520c071500c6ae8b71d89b6710c3bd2f812ea9f737ae5830ea4a8f2a971911d9d1050b3baeb2a986ca0b9ed22f4ae6942bdf41ad78b75b82cb856ff45e3d6a530f65bd5f4ec930b28de5d027cd739bbf76fc645c887b103cb58c6e98cb20112c898f6951ac4b7e3921b08c407d7bf6b65bb9b7beb572b7753101dc41d2925226f4e1849a73036a9bd817ab46bb612804b0afe62d16f6a945c876a4982882c8dbd190a210174ab9d07cc23905a9f7a889a676c6f585408a77cdb1558c94609c7439a8d5f53454cd85c8f424be43fada46be5a5f3d5cb4a9e91e38788d47d4debc037ffcb1a49bece63c785d25736899922203cfd9b4bb62ede3afc09e0f46e93080d04f3bdb0c22c29e9cd9379fc89a5f03b40f8557e272b753e7c11fa990e5fdd56f8ce61225e95a47548b94933d666dadfd562b15b5d1559ec64e803f55da16a94545116a86dc80e5ff7b08fd54c7d5e904f7338d3c6b455eb6b4277973c5197a3b8394193defc96b49b60f988da6edc0967b789a8f165db588772cc84be57e648a37a8fa94cd77a6e828b53cc3dcf06adb6a9002a543d6a4512b153514d99a2178f1b2c794c68b9d141b517d15b9e6df5600d895d3f951d2a7c8cae85d892ec9c96872b2d78bdb8941e88a2728301b61888409341c253a4a27bd203a0d542c8c4d9edffd080b347f0772e1a7877b72169faf93c5685762d64bf8ff5bbc742ea73abc93c2acf226d0fd9244f6c9697d792009fdd65e314acc04c1416b48d987d11f04383e7586b3a5d571e5b0821996c352aab55477b990de3364efe8293f6e2a0f9870f2aa1d7f1f0aaff982bfd2c9fd4acbaddaa81c83b6991a6163c02d29e1f019f80a2bb7ed2dea2dd4eb269356482"}, &(0x7f0000000080)=0x1008)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001200)=@assoc_value={r2, 0x6}, &(0x7f0000001240)=0x8)
r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x79e, 0x4)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012})

2018/05/04 13:00:59 executing program 6:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x4, 0xcf8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000000), &(0x7f0000000e00)=ANY=[@ANYBLOB="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"]}, 0xd8f)
socket$pppoe(0x18, 0x1, 0x0)

2018/05/04 13:00:59 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0xffffffffffffffff)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10)
sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000)
shutdown(r1, 0x1)

2018/05/04 13:00:59 executing program 3:
r0 = socket$inet6(0xa, 0x7ffff, 0x4084)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={0x0, 0xfffffffffffffffd}, 0x8)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000080)=0xfffffcb5)

2018/05/04 13:00:59 executing program 7:
socketpair(0x3, 0x8000e, 0x7, &(0x7f0000000040))
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f00009de000/0x4000)=nil, 0x4000})

2018/05/04 13:00:59 executing program 2:
semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x2000, 0x989680})
unshare(0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/142)
semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680})
semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000))

2018/05/04 13:00:59 executing program 1:
syz_emit_ethernet(0x16c, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0x2, [{}, {}]}, 0x48)

[  113.952204] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/04 13:01:00 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))
syz_open_pts(r0, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x100)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000001280)={0x0, 0x0, 0xffffffffffffffc0})
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140)=0xffff, 0x4)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000939000)=0x3)
ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x101, 0x1, 0x8, 0xd7, 0x2, 0x10000, 0x5, 0x2, 0x7, 0x1, 0xf21c, 0x5})

[  114.000983] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/04 13:01:00 executing program 3:
r0 = socket$pptp(0x18, 0x1, 0x2)
bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x10000, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e20}}, 0x3, 0x8, 0xbbc, "f698e68ef62283c9a850ff29473f67bafa80b95589550997ab7eceb1808dd8020c109e69e260b9c38e2fa995a1b1bcfe73b3d381a0563e53ed8bd0d63e9ce597a6c8545c784f79d60de5a9595be94d0a"}, 0xd8)
sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0x9, 0x9, 0xf, 0x11, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0x6e6bbd, 0x40, {0x6, 0xff, 0x5, 0x74, 0x0, 0x9, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @rand_addr=0xde65}}, @sadb_x_sa2={0x2, 0x13, 0xffff, 0x0, 0x0, 0x70bd2a, 0x3506}]}, 0x88}, 0x1}, 0x4)
connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e)

2018/05/04 13:01:00 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000440)={'syz_tun\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}})
accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80)
ioctl$sock_ifreq(0xffffffffffffff9c, 0x8932, &(0x7f0000000100)={'ipddp0\x00', @ifru_addrs=@can={0x1d, <r2=>0x0}})
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@empty, 0x1c, r2})

2018/05/04 13:01:00 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
socket$inet6(0xa, 0x801, 0x97e7)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffe82)
sendmmsg(r0, &(0x7f0000000100), 0x0, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080)=0x7, 0x4)
memfd_create(&(0x7f00000000c0)='[nodev\x00', 0x3)

2018/05/04 13:01:00 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, "8e3e40208abda0140241b1d04235c6b3770aab323480dd01c1b8d39707b5a6b6c84dfe31ca6e0c34726cf5ca07839c3f98a7645660d4269a105407407aa378df1bc8f78b209686b2e057472326706367"}, 0xd8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd", 0x71, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="02000000130000000000000000000000110018000000800076cbd5f680433059c2b551abea6d4dbf507cea6489c34add75bcef1822efd41458ea460658e9b4f32298d1ecad47862dab909422d750bcd0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6"], 0x98}, 0x1}, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000380))
write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24)
setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000266ffc), 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000300)=0xe8)
setuid(r2)
sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f9e9d3a0836af9beb26f93c716bd8c55049d1572036a765186937967b2075decd075123f9eb8d4a8e414217d438156d0b1597aeea35807799d8554af7d9b8cd8071a77a1d75e0c523af68a468e4b73"], 0x4f}, 0x1}, 0x0)
recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x0, &(0x7f0000276fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={<r3=>0x0, 0x16f, "28269bcb13202a2b2fee172fd0ce16245080087ac6e5dba05788e4ff6302529dba83dcc8cd21ff1656a0dbb21e312eb09bc8cc51043fb8255c4713491236226a96d8709a6e05f238275fe70a35290950901412114cf74569e5651798a913d44deb0e1db108a6618ed37618fc10eace6ac45a4d47c6ce6e999a5f627d00870a48bd82bacd5c36a71e39ef0cc8913cf52ae2c309"}, &(0x7f00000000c0)=0x9b)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={<r4=>0x0, 0x6}, &(0x7f0000000180)=0x8)
shutdown(r1, 0x1)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r4, 0x9, 0x5, 0x1, 0xffff, 0x4, 0x0, 0x0, {r3, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff001}}, 0x6, 0x3f, 0x4, 0xffffffff, 0x81}}, &(0x7f0000000100)=0xb0)

2018/05/04 13:01:00 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000140)="ef84646ef03e4e881782de57a5cbced5583bb2c795f350cf622f71caeb80d41e56e788152021", 0x26)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x100000001}})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080))
epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x62dc9b1c)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x40002015})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x88)

2018/05/04 13:01:00 executing program 0:
r0 = socket$pppoe(0x18, 0x1, 0x0)
recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/149, 0x95}, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0xc000)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1)

2018/05/04 13:01:00 executing program 4:
r0 = socket$inet6(0xa, 0x80000, 0x43)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x100000b, 0x2010, r0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r1, &(0x7f0000000100), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
sendto$inet(r1, &(0x7f0000000200)="109d7fd99ce860d1805ad920f34eb762a87145e94db6e4", 0x17, 0x4, 0x0, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x41)
bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23, 0x9, @empty, 0x1000}, 0x1c)
writev(r1, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0x595}], 0x1)

2018/05/04 13:01:00 executing program 3:
r0 = socket$inet(0x2, 0x4000000807, 0x7)
setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000000)='j', 0x1)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000080)="b300365b352a3eef9b29eaf8a6135ad7911db057eb4e157cf71240c9db98b2f27b1848560479dba210b9d2adf0f7146bc234a016dbeef042fee8247f231b4c74e6e33fd10370c43f4f841fe959c5ee24f58e198a467901c32c20e1f093d5aa8dd5a75e7c50a20514159303c2e2d762cde18386a68cf7cca11b5ac602be", &(0x7f0000000100)=""/203}, 0x18)

2018/05/04 13:01:00 executing program 1:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000000c0))
io_setup(0xffff, &(0x7f00000002c0)=<r2=>0x0)
io_destroy(r2)
pipe(&(0x7f0000000280))
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f0000000040)=0xffffff99)
lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'os2.', '/dev/zero\x00'}, &(0x7f0000000180)=""/247, 0xf7)
lgetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='user.syz\x00', &(0x7f0000000380)=""/113, 0x71)

2018/05/04 13:01:00 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x64}, 0x1c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x49, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251, 0x4}, 0xfffffffffffffdab)

2018/05/04 13:01:00 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
r1 = request_key(&(0x7f00000004c0)='dns_resolver\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)='keyring\x00', 0x0)
r2 = add_key$user(&(0x7f0000000580)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="ca3da8d06486b3bb", 0x8, r1)
r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$negate(0xd, r2, 0x6, r3)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e)
sendto$inet(r0, &(0x7f0000f53fff), 0x0, 0x0, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2020000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xd0, r5, 0x0, 0x70bd25, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xbde5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6b0}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x400}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xcab}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40004}, 0x4000)
pipe(&(0x7f0000000040))
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [], 0xaa}}, 0x4a)

2018/05/04 13:01:00 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000280)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r1})
sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000180001000000000000000000020000000000fe0400000000040c00160008000000000000d80443ad10874da3138235a43d5f5b8cb930d04ea85dd6a1c005e14fcd30dd52c4cb034f33d627b7d660d97a72bc2db2cefce60d53051bc3af04", @ANYRES32=0x0], 0x2c}, 0x1}, 0x0)

2018/05/04 13:01:01 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents64(r0, &(0x7f0000000180)=""/44, 0xfffffffffffffe4e)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000001c0)=""/188)

2018/05/04 13:01:01 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x40, 0x0, 0x0, 0x492}, {0x6}]}, 0x10)
syz_emit_ethernet(0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="aa64419880ba4ce2fdaaaaaa000400000a12e185000044ea3f9fea0e18fb2822c122a0791b24929a0a8d33cc47d94efc382172a16b547cde30faf069ba285d56ca7c5c7ddc8ccd0ba27b8fc195395bc0c2d0ab8e63d9b54615eda042202db16f205ce9d215d5eb533f555cca7c534b754c53d060826c28248d60fb1ee820"], &(0x7f0000000140))

2018/05/04 13:01:01 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={<r1=>0x0, 0x83, "939c3ebbbb87de29759cd18b9a6e342a0047c69f74e803cf11bb716ab0760a5501eff0d1a646bc19ee055f54ba20ddde93cb7990a8bee7c733aea3c622c333619ece38867b2df6e66b213e2cd57c756d336c395a098bad856e439f14f1d5f7ebbfefde50d2481c99b6978550875000913aad171a4b47e2bd73bd55872c96890638ec81"}, &(0x7f0000000180)=0x8b)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x84)
getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c)

2018/05/04 13:01:01 executing program 1:
socket$unix(0x1, 0x1, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x80000)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040))
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8)
connect(r1, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x3c)

2018/05/04 13:01:01 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000391fd4)={0x5, 0x5, 0x7f, 0x9}, 0x2f1)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80)
fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x65, 0x4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000100)="2812adf5d3ea90e9f6d7cff02cad077775a3c727332a3b50d3c3c2b1edfa7ce8e6805f3e069dfe013f24c3a403c04caac144de7c762ef72bd6a5dc4dbdeaca981acf7dc1bc649e20c07bb98adcb28079a01be9352a9662d98ac6dc6e22949660433ed5f5687a6a40bbd21fbd414baf391aa2db9bb74ffc906cb048492c7268", &(0x7f0000000180)="ee066a044398fef4748d3bd1bd2f973c39d58724cf79b9afb79552474591", 0x1}, 0x20)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0xc16, 0x7, 0x9})

2018/05/04 13:01:01 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x94ee126b6569e4a6, 0xffffffffffffff9c}, 0x2c)
write$binfmt_aout(r0, &(0x7f00000000c0)={{0x1cf, 0x5, 0x80000001, 0x5a, 0x65, 0xfffffffffffffffb, 0x2f7, 0x19}, "a4a86dd9ebe8d022b9d4325ca4585b390911a4c4cbad68c92f18bd72a0a10b8f6e2ee654f39da7d1e8c6cf828f9f95c978d8bfe611e788a093434460345d9e2121c03ac3c1bef77a17bcaad622bd3d38e2b04ac20d76ce930f889fb24ef13dd2881e4fc2c727720b5749c8b94fa892dbcce639a5755740b79a1d8d797b6a4e5bbece85c5fd0f64349bed6e539e4239d0b770bfe103079b4a3a4e78bd7ef28b6ad13fe379cc098d045b", [[], [], []]}, 0x3c9)

2018/05/04 13:01:01 executing program 2:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x103000, 0x0)
execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='\x00', &(0x7f0000000140)='ppp1\x00', &(0x7f0000000180)='ghash-generic\x00', &(0x7f00000001c0)='ghash-generic\x00', &(0x7f0000000200)='eth0:security:\x00', &(0x7f0000000240)='trustedvboxnet0Isystem@\x00', &(0x7f0000000280)='hash\x00'], &(0x7f0000000400)=[&(0x7f0000000300)='hash\x00', &(0x7f0000000340)='md5sum+GPL\x00', &(0x7f0000000380)='vboxnet0\x00', &(0x7f00000003c0)='ghash-generic\x00'], 0x1800)
r1 = socket$alg(0x26, 0x5, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000004c0))
set_tid_address(&(0x7f0000000440))
bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000480)=0x9, 0x4)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000), 0x0)

2018/05/04 13:01:01 executing program 7:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000002100)='/dev/audio\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002140)={0x3, [0xff, 0x101, 0x2f0]}, &(0x7f0000002180)=0xa)
clone(0x10400201043f9, &(0x7f0000e02000), &(0x7f000006fffc), &(0x7f0000000040), &(0x7f0000000080))
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1ba, 0x40000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x5, 0xffffffff, 0x205, 0x3, 0x3f, 0x68e9, 0xffff, 0x5, <r2=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x20, 0x64, "3f14f3d9cade60350cf8f51776552468e15aff793c6aa6c09b97ff2e598774c808a0b5218367b58c426ffc1682ad1b5dfaecbbcb7e3b0e22e4d6acbb5c290d846991ffe6a6d702315d0bbf95b306fcb7d2ec96a09a3e176baf396d0cf0d19b15916bbb1c"}, 0x6c)

2018/05/04 13:01:01 executing program 4:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = accept4(r0, &(0x7f0000002700)=@nl=@unspec, &(0x7f0000002780)=0x80, 0x800)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000002800)=@filter={'filter\x00', 0xe, 0x4, 0x410, 0xffffffff, 0x0, 0x208, 0x118, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f00000027c0), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0xfff}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x4}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0xff, 0xffffff00, 0xffffff00], 'veth1\x00', 'bridge_slave_0\x00', {0xff}, {}, 0x67, 0x2, 0x6, 0x44}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], [0xff, 0xffffffff, 0xffffffff, 0xff], 'bridge_slave_1\x00', 'team_slave_0\x00', {}, {0xff}, 0x84, 0xfffffffffffff800, 0x5, 0x40}, 0x0, 0xc8, 0x138}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x4, 0x5, 0x6, 0x0, 0x0, "d9e5185593f0cd7ddd6303f42a7281bac2806e46db11e5632ad21f24a93990a6d83b5e1f437f93abfd758ede8c82169a5d97c8c28490f4d8a21117022e3084ea"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup3(r0, r2, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r4=>0x0]}, &(0x7f0000a8a000)=0xc)
writev(r2, &(0x7f0000002640)=[{&(0x7f0000000040)="a7d281d503704d705c9718e620cb53e19bb1e5d9fc51e76199f9a691c19a9e9c2601b035eddf9be60c186cbda75b4d9d51d3c5be83adb489f9c7ac93b3c1f1d55a843a4e14d37caf47a9864920f970943939bb05e6f8e207959f7787b7782e89bd23e69bb6be3ff9ee5ca2b9af1b401205a4ae8999cfc42a950441bdf5572f89739c4c9d5b", 0x85}, {&(0x7f0000000100)="b3d4e55ea8a7ccfdfb56c175bc1c458b2d8dbc9bfb29943e63925e0332eff3a61f9c9f08c7b08bf7b8e1b89a176b2a5447bb10a6841e99adb32baa343b3ad16277e71dbfc0e44ed1f9faa699b7026bcefac6a994908f4d6120e9fbc207b509e6307528829869321056c27990e8f1c9500ac1ae510a9aa4298e0281462af60f4a3cb101c2f08ed5dac28acc01bd172e94121e2ffed3e4127ed9872894b3f1c994452a864d27f97fd6970a41156258e30349ae729897307fdd6cfedc7fbad9f4d57cc2b6be52a9598447f984ac61b10fba681e790c46c7c2a8687bd309d4d19044d539abbb315a45487b9ce9", 0xeb}, {&(0x7f0000000200)="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{&(0x7f00000023c0)="5c668d016681af14286bc35a3ac3ada2e9892153be7ae068b0d3122c68bf19319853736c8c76c4ad88d5d768aefdcaf02e5c8e0a0d0278ad1e1b06158eb9026f37ca81ebb2de4c021d9cc7607ad005c99a61e49fb2597014a970f75ef04cf755acfb2ac53933cf4d051a1d6f23bcc7c7644c2b618b2f0b0e6269af364b703240e5cab696623345549e346b40cf630141e9bca70e76439e0d26f276df4f14c24bc91f8fa4e2ddefaf19e69b3dcb64aee1c2c2e977d13fc0892e69c6dc4bfd9f1a86178c9fe13e5013418d52adec2e7196fd49b095ce82a1523a79dd46422714455fa8", 0xe2}, {&(0x7f00000024c0)="d713f08a3f992e3c2f698cc7cf921a96347ee6a59d3e585c26cc5f9ab4f395bac681b56c52ebeb1390c76c91ba621d7bac5c76666a453e06da792882915bc43aeb0d4e6a1092be2831d00cbc20d7183df595bf1b637c434cced4a6011da0891983ed90b2586fec333774587e2581c1f318992299a940c16401f0565ff282fe84d67c751d751ed452fc3d382ea6da1185c0716b38b23ad855d1fa8e0f72de10a6b90cb33b9c931ba7d45d2fbc3143c3964463e01260c89a687fd2f2bb968c454aeb725b64b0bf0ea83889cc8a199b9041459e7e5f3d8337ef7cbad3", 0xdb}, {&(0x7f00000025c0)="2216f71696872d46bb0e39de02aa0deb987d74900bbbbc7eda2315e2b43a5c0958b3a797791966dbbe3d57daaea582cbed59d4f26c52c17f8df502f0bde218f75c6a5e9655bcb48e33bb096e406cf065de370ccf70e592f52e7c4a4ee3f736206227a6d687aa9f774caea56998035ba34e9a6dca3841d4189ee17bd76302", 0x7e}], 0xa)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x8)

2018/05/04 13:01:01 executing program 0:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400800, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={<r1=>0x0, 0x5c, "0d2bb08e2d745a6baa57622eedbafdf46f1935ad58b345c16ebc7d707b0cd72baa1dbe55465ee6e4550edbf68a280bf32521d883e8feda0a299ceae79495f3271c57ef46f7bbc3236c02daae5cb8db8293263723506e8e8e3942a4a8"}, &(0x7f0000000200)=0x64)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r2, &(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x0, 0x5, "026e122d018178b3b5c9e51be864cd7519c20eac7278c2392cdfdaec40a7b92bfd659a5ac67ac55327954bc8b6ea8ed655d636b142b0a4f2745b09c13b84db", 0x35}, 0x14a)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r3=>0x0})
sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000080)={0x1, 0xfffffffffffffffd, 0xfffffffffffffffc, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "04f8fdf00ae929ecbd11321a79d8afa5cc9d21af273294a23a56164561d58cf444c0609fd2f67aeae1c6dc052d5a0a6de77dd676383077d2aca4a9ab87410bb9"}}, 0x80}, 0x1}, 0x0)

2018/05/04 13:01:01 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4)
r1 = dup(r0)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f00000000c0)=""/174, &(0x7f0000000040)=0xae)
socket$netlink(0x10, 0x3, 0x0)

2018/05/04 13:01:01 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4)
dup2(r0, r2)
ppoll(&(0x7f0000000140)=[{r1}], 0x1, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0), 0x8)

2018/05/04 13:01:01 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x12200, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="0d57ffc4d1000000000000000000005e", 0x10)
r1 = socket(0x18, 0x0, 0x1)
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a)

2018/05/04 13:01:01 executing program 2:
r0 = socket$pppoe(0x18, 0x1, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x400, 0x1)
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond0\x00'}}, 0x1e)
syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100))

2018/05/04 13:01:01 executing program 3:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1f0000000000, 0x502)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={<r1=>0x0, 0x5, 0x3ff, 0x101, 0x9, 0x8000000000}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0xc00}, 0x8)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0xc30, &(0x7f0000000200)=0x4)
syz_emit_ethernet(0x7a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c9faca", 0x44, 0x0, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0)

2018/05/04 13:01:01 executing program 4:
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000536000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000)=0x7, 0xb13, 0x0)
signalfd4(0xffffffffffffff9c, &(0x7f0000d19000), 0x8, 0x0)
mbind(&(0x7f00004c4000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000100)=0x80000000, 0x80000000, 0x4)
r0 = memfd_create(&(0x7f0000000040)="9a00", 0x2)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/81)

2018/05/04 13:01:01 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe, 0x2, "e06594d232d12448b0c70905cebdbd09c0e763e204c2a32152615df55d05092d3c1200005bad4d127eb8024b7bc091842621790b637ae5ed23d8b2adf92fc9dd"})
writev(r0, &(0x7f0000000280), 0x1ea)

2018/05/04 13:01:01 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xc, 0x6, 0x10000000001, 0x0, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8000000000000011}, 0x40000)

2018/05/04 13:01:01 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001880)}}, {{&(0x7f0000000380)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0xc}], 0xc}}], 0x2, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x4018)

2018/05/04 13:01:01 executing program 1:
unshare(0x40600)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4309(pcrypt(authencesn(crc32c-generic,salsa20-asm))))'}, 0x1023545c56423438)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x10)

2018/05/04 13:01:01 executing program 2:
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0), &(0x7f00002bdffc)=0xc)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4000, 0x0)
ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x6, 0x81})
mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1000000000002)
accept$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000001800)={'filter\x00'}, &(0x7f0000001880)=0x44)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x41, 0x3, 0xb8c, 0x7, "85cabffabd16121d95b6caf9c934dde609518f73dc225dbae4a2bc0828a0888c0f91e38a9796125133855317"})
getsockopt(r1, 0x10d, 0x10, &(0x7f00000001c0), &(0x7f00002bdffc))
socket$inet_tcp(0x2, 0x1, 0x0)
fchmod(r1, 0x11)

2018/05/04 13:01:01 executing program 6:
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8))
mkdir(&(0x7f0000d81ff8)='./file0\x00', 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x840)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000040)}, 0x10)
chdir(&(0x7f00000000c0)='./file0\x00')
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000140)={0xf66e, 0x69, 0x1})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x8})

2018/05/04 13:01:01 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802fffffffe}, 0xc)
r1 = socket$netlink(0x10, 0x3, 0x1f)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8)
bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000003e4f1d91ff12fb45362104b98fab936c59ea18a00d6788581d8aa7e8789c96158ba17faad3745f3da8d8fce8d2717612cfbcab603b0b1bf3b79847b61a62ac6e480a91afda0fddbe6fdea577e2556cd890f24f54d71effc32c8814e4fbff4dbfbe34616a115dc849398f90440e6ca0bae66f4fa0c1c1fabe8cc9265cc42155", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\v\x00\x00\x00'], 0x14}, 0x1}, 0x0)

2018/05/04 13:01:01 executing program 3:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1f0000000000, 0x502)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={<r1=>0x0, 0x5, 0x3ff, 0x101, 0x9, 0x8000000000}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0xc00}, 0x8)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0xc30, &(0x7f0000000200)=0x4)
syz_emit_ethernet(0x7a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c9faca", 0x44, 0x0, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0)

2018/05/04 13:01:01 executing program 0:
socketpair$inet6(0xa, 0x2, 0xfffffffffffffffe, &(0x7f0000000200))
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001})
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x22000)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={<r3=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x2, 0x30}, 0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x206, 0x572034d, 0x800, r3}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000180)={'bcsh0:\x00', 0x100002001})
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8)

2018/05/04 13:01:01 executing program 1:
clock_gettime(0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
pselect6(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x9}, &(0x7f0000000100)={0x1f}, &(0x7f00000001c0)={r0, r1+10000000}, &(0x7f0000000240)={&(0x7f0000000200), 0x8})
modify_ldt$read(0x0, &(0x7f0000000000)=""/50, 0x32)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = accept4(r2, &(0x7f0000000280)=@hci, &(0x7f0000000300)=0x80, 0x200000080000)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000340)={0xffff}, 0x4)
syz_emit_ethernet(0x1e, &(0x7f0000000040)=ANY=[@ANYBLOB="000000110000ffff0000737019720fa89645000000000000000000000000"], &(0x7f0000000180)={0x0, 0x4, [0x13c, 0xeaa, 0x8c3, 0xbaf]})
setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000000380)=0x5, 0x4)
socket$packet(0x11, 0x2, 0x300)
close(0xffffffffffffffff)

2018/05/04 13:01:01 executing program 5:
r0 = socket$inet6(0xa, 0x80000, 0x5)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4)
finit_module(r0, &(0x7f0000000140)='/dev/snapshot\x00', 0x3)
openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400000, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='bridge_slave_1\x00')
writev(r0, &(0x7f0000001400)=[{&(0x7f0000000400)="9e1bb0549e29", 0x6}], 0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0)

2018/05/04 13:01:01 executing program 6:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1085}, 0xffffffffffffff84)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="59c5dc7da8386dd7a48228e83bff8318000000000000000000000000000000710000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

2018/05/04 13:01:02 executing program 2:
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
ppoll(&(0x7f0000000100), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x84800)
bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e22}, 0x10)

2018/05/04 13:01:02 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x0)
recvfrom$ax25(r0, &(0x7f00000000c0)=""/88, 0x58, 0x1, &(0x7f0000000180)={0x3, {"1c717f70d7d441"}, 0xffffffff}, 0x10)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000200)=0x678)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)=0x7fff)
ppoll(&(0x7f0000000140)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8)

2018/05/04 13:01:02 executing program 0:
r0 = socket$packet(0x11, 0x900000003, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x92bd, 0x4}, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000180)=0x4)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000040)=[{0x48, 0x0, 0x0, 0xffffffffffefffff}, {0x6}]}, 0x10)
sendmsg$unix(r2, &(0x7f0000000240)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000200)}, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000964ff8)=[{0x2000000006}]}, 0x10)

2018/05/04 13:01:02 executing program 7:
futex(&(0x7f0000000080), 0x400000085, 0x0, &(0x7f0000000040), &(0x7f00000000c0), 0x4023ffffff)

2018/05/04 13:01:02 executing program 6:
mkdir(&(0x7f000057a000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x0, &(0x7f0000000080))
r0 = creat(&(0x7f0000000200)='./file0/bus\x00', 0x1)
write$eventfd(r0, &(0x7f0000824ff8), 0x1cc270f5)
select(0x40, &(0x7f0000000040)={0x0, 0x18, 0x3, 0x80, 0x800, 0x94f, 0x2, 0xaa}, &(0x7f0000000080)={0x5dd, 0xb5, 0x3, 0xa409, 0x2, 0xfffffffffffffff8, 0x7, 0x41}, &(0x7f0000000100)={0xfffffffffffffffb, 0x96, 0x0, 0x7, 0xffffffff, 0xfe, 0x8}, &(0x7f0000000140))
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))

2018/05/04 13:01:02 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x40, 0x40)
bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0x40, 0x3, 0x3ff, 0x11, r1, 0x8}, 0x2c)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000002000000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x5, 0x0)
sendmmsg(r3, &(0x7f000000b300)=[{{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000002a80)="a86e34a49d3b750ff137108a53b9f54cece95cdcff7829fcdba81c7f0782f873", 0x20}], 0x1, &(0x7f0000002b40), 0x0, 0x200400d1}}], 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2})
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
recvfrom$llc(r4, &(0x7f0000000080)=""/117, 0x75, 0x0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
close(r3)

2018/05/04 13:01:02 executing program 2:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7c1e, 0x0)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040))
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000001340)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001400)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x1c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x15)
r2 = socket$alg(0x26, 0x5, 0x0)
fcntl$setpipe(r0, 0x407, 0x7fff)
bind$alg(r2, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58)
r3 = accept4$alg(r0, 0x0, 0x0, 0x2)
sendfile(r3, 0xffffffffffffffff, &(0x7f0000000100), 0x5)
sendfile(r3, 0xffffffffffffffff, &(0x7f000024affc), 0x101)
ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000001440))
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000000c0)={0x3, 0x6})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0xf3, 0x4)
recvmsg(r2, &(0x7f00000012c0)={&(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/170, 0xaa}], 0x1, &(0x7f00000002c0)=""/4096, 0x1000, 0x2a}, 0x120)

2018/05/04 13:01:02 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000008000)={&(0x7f0000002000)=ANY=[@ANYBLOB="1c000000004b007bb608a6eccaaaca000000000000000000", @ANYRES32], 0x1c}, 0x1}, 0x0)

2018/05/04 13:01:02 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00')
io_setup(0x7, &(0x7f00000002c0))
r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x6)
ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x0)
sendfile(r1, r0, &(0x7f0000000080), 0x80000003)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0], 0x4, 0x3, 0x1, 0x1})
ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x5f)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200))

2018/05/04 13:01:03 executing program 7:
unshare(0x400)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = accept4(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x80, 0x80000)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYBLOB="7f0000005c00597a3549c84bd8339fad515448247fa74f7ae53f0bd26e6992ca73ee5a0216a03465db343f9c2fdb8da786eb27e8ae7d0f19582cca84fb0619f8a2491b733e3e1c2ea6fa1f98ffbaad35f1dbe6ecd552a049ab0c20a9e72c65f7145a3f00dd81556f8bcf5e9f0cca075482956ebb73aed1064c48dc50adb90adc216a5fb25bd0b089e316f4daa3de394cdc5a4c39fa9f07dc69d6052d0430f6d50e7642b9bf0d11ce3140b5aa3cf436629922d55644dd8b168be9fbd8e661a2e4368827ee7b099916df5e40c186c23badb52115038dab1bde7a4c1d656ebf023e4870d8ed84e15b8c64e47403"])
r2 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x7, 0x200)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000280)={{0xa6f, 0x8}, {0x20, 0x8}, 0x3f, 0x3, 0x6})
getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0xffffff59)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000300)=[{0x8, 0x6}, {0x3, 0x4}, {0x7, 0x3}, {0x3, 0x2}, {0x0, 0x3}, {0x8, 0x1}], 0x6)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r2, 0x1, 0x1, 0xac000, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)

2018/05/04 13:01:03 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xc, 0x20, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180)="a1168de59813046dd61f", &(0x7f0000000240)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000000)={{0x76, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3, 'lblcr\x00', 0x5, 0x8000, 0x3e}, {@broadcast=0xffffffff, 0x4e22, 0x4, 0x57, 0x2, 0x1000000000000}}, 0x44)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10)

2018/05/04 13:01:03 executing program 5:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/dev_snmp6\x00')
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x77359400}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x200000000031, r1, 0x0)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000080)="eeebc0bdc764")
move_pages(r0, 0x8, &(0x7f0000000100)=[&(0x7f000049c000/0x1000)=nil, &(0x7f000069c000/0x2000)=nil, &(0x7f0000520000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000738000/0x4000)=nil, &(0x7f00006fc000/0x2000)=nil, &(0x7f00008c5000/0x3000)=nil, &(0x7f0000657000/0x1000)=nil], &(0x7f0000000140)=[0x6, 0x2, 0x5, 0x5, 0x6], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4)
getdents64(r1, &(0x7f0000271fb8)=""/72, 0x48)

2018/05/04 13:01:03 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x400000, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2, @in=@dev}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8)
r1 = socket$inet6(0xa, 0x2, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, @empty, 0x101, 0x0, 0x81, 0x0, 0x9199, 0x0, r2})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x400, 0x4)
getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000000040), &(0x7f0000000080)=0x4)
socket$rds(0x15, 0x5, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54)

2018/05/04 13:01:03 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x2c)
r1 = shmget$private(0x0, 0x4000, 0x54000400, &(0x7f0000ffc000/0x4000)=nil)
shmctl$IPC_INFO(r1, 0x3, &(0x7f00000010c0)=""/4096)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}, 0xc100)
write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x80000001, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff2c, 0x0, 0x0, 0x0, 0x20}, [{0x5, 0x1, 0xdcd, 0x3, 0x5c4b, 0x8001, 0x101, 0x401}], "", [[], [], [], [], []]}, 0x558)
fcntl$addseals(r0, 0x409, 0xc)

[  117.262475] IPVS: set_ctl: invalid protocol: 118 172.20.20.187:20004 lblcr
2018/05/04 13:01:03 executing program 7:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x12})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4))

2018/05/04 13:01:03 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
socketpair(0x5, 0x4, 0x52cf, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f00007cdffd)="86", 0x1, 0x0, &(0x7f0000d98000)={0x2, 0x0, @rand_addr}, 0x10)
shutdown(r0, 0x1)

[  117.325157] IPVS: set_ctl: invalid protocol: 118 172.20.20.187:20004 lblcr
2018/05/04 13:01:03 executing program 5:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mq_open(&(0x7f0000000180)="402463b92630e8ce17378b0319411e67036f7570776c616e30", 0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffe})
preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e20, 0xfffffffffffff001, @loopback={0x0, 0x1}, 0x7}, 0xffff, [0xff, 0x1, 0x10001, 0x400, 0x7, 0xffffffff, 0xb6, 0xffffffff]}, 0x5c)
ioctl(r0, 0xc2604110, &(0x7f0000000000))
openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0)

2018/05/04 13:01:03 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
userfaultfd(0x800)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0xc, 0x3, 0x8, 0x2, 0x0, 0x70bd29, 0x25dfdbfc}, 0x10}, 0x1}, 0x40000)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={<r3=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r3, 0x10})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff)

2018/05/04 13:01:03 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x7, 0x8400000000003, 0xffffffff00000005}, 0x2c)
readv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/230, 0xe6}], 0x1)
clock_settime(0x0, &(0x7f0000000000)={0x0, 0x1c9c380})
sendmsg$rds(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/214, 0xd6}, {&(0x7f0000000180)=""/47, 0x2f}], 0x2, &(0x7f0000000300)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x20}, @cswp={0x58, 0x114, 0x7, {{0x401, 0x6}, &(0x7f0000000200)=0xe12b, &(0x7f0000000240)=0xa86, 0x2, 0xe46, 0x6, 0xb9bf, 0xa, 0x2}}, @cswp={0x58, 0x114, 0x7, {{0x100000000, 0x8}, &(0x7f0000000280)=0x1, &(0x7f00000002c0)=0x6, 0x89b, 0x3, 0x9c9, 0x100000000, 0x4, 0x20}}], 0xc8, 0x50}, 0x8000)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000480)={0x5, 0x1, 0x4})

2018/05/04 13:01:03 executing program 6:
unshare(0xc000000)
clone(0x24044000, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)="3503079e4f149ee78094d9a2016c76744bc39b0f405110eb2cb58c2a6b7e0778bb2bfe215da761befb7e03bcfb9ca457d25fb1")

2018/05/04 13:01:03 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2)
pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)="ca", 0x1}], 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x0)
write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0x1b5)
close(r0)

2018/05/04 13:01:03 executing program 7:
r0 = socket(0x11, 0x100000802, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', r1})
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x800)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000340))
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x801)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301})
write$tun(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="7ee30000000000005edd0000000000e00ff1849d06d67750944a3b793240b638ea0b287802eb09975af0feb1803473d64864f993b1fdf02eb985124c16"], 0x1)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x7fff, {0x2, 0x4e23}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24}, 0x8, 0x200, 0x9, 0x9, 0x4, 0x0, 0x1, 0x400, 0x6d258de7})

2018/05/04 13:01:03 executing program 1:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x1, 0x1, 0x20, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xa6a, 0x5eaa, 0x0, 0x3, 0x100, {<r1=>0x0, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}}, 0x6, 0x1, 0x0, 0x8, 0x7}}, &(0x7f0000000240)=0xb0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x9, 0xfffffffffffffffc, 0x1, "5814bcc4790030dd101149c8b35967da556e3233567f29c5d64167f22c770da4b9c45206dde129678b4d410dcbb093efec3674b6c3e504524b2d77b6f2235a77f9df2e1e12d7567965aacddbb6ca4b8d"}, 0xd8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0xff, 0x8, 0x3, 0x10000, 0x6}, 0x14)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000000000)="180003000000010000000000000000000001080203000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100020049fc2d63e00000000000141800d421f3ea66d4d94ac72f0a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c3165c287b7e75ab4f171793bca8171f33b4fbe8006bcb8", 0xc8)

2018/05/04 13:01:03 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="8645512230fd98806b391fa6b930e684ae6f609d03919d19e72f6bdfd6ab67ad961439ba70fb48d48786939d2a54ee0180064b6bf11d04b4eeeaccd90a73bbe0d5dee4f5d4d5cc44205f113f85e01e300ecd78c4ba849a2534d1acbebb14868111f904bcbe7141717e9e5b4a90a24443c688a2cf48aca1acf431de32025b2e3a37f88a35a6a293d5d76dc4eeb37fcbbd6eabcddafc046c4d991b290615fc89c1f20c0ca59d8d0adc3cdd7b4a9857d2e49ac08be608971db1f3feed705694f63dea65dc448294be5461", 0xc9}], 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)={0x90000007})
epoll_wait(r2, &(0x7f000000affb)=[{}], 0x355, 0x0)

[  117.900796] device ifb0 entered promiscuous mode
2018/05/04 13:01:04 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$key(0xf, 0x3, 0x2)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000200)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x12, 0xffffffff, 0x0, 0x200000000000017f, 0x0, 0x70bd28}, 0xb336e5b5}, 0x1}, 0x800000000000)

2018/05/04 13:01:04 executing program 0:
r0 = getpgrp(0x0)
r1 = getpgrp(r0)
process_vm_writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/220, 0x397}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f0000000240)=""/248, 0xf8}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000240)=""/117, 0xffffffaf}], 0x5, &(0x7f0000000000), 0x11b, 0x0)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000440)={0x400, 0x0, 0xb000}, 0x4)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000))

2018/05/04 13:01:04 executing program 1:
r0 = socket(0x1001000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f00000018c0)=@newlink={0x40, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}]}, 0x40}, 0x1}, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xe0800, 0x0)

2018/05/04 13:01:04 executing program 2:
unshare(0x40600)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000019c0))
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0)

2018/05/04 13:01:04 executing program 4:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x2)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto(r1, &(0x7f0000632000), 0x352, 0x0, 0x0, 0x0)
r2 = accept(r0, 0x0, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4)
recvmsg$kcm(r2, &(0x7f000085b000)={&(0x7f00000004c0)=@ax25, 0x80, &(0x7f0000000700), 0x0, &(0x7f00000003c0)=""/210, 0xd2}, 0x2)

2018/05/04 13:01:04 executing program 3:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x200000, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="79000000dc638c1c4e76e8c428bdb6b53f8b91169efa773fd0fbc179da550514eaa05446c85a4a7c9128feb508deb818071c1aab65bf8180092c8c8be3e977bdb07199ff3261121abfe318841bffac40f9764d332dfad8e618774910c683f6a5da16d88d3e1b820e434d1d368983d68db02196e5a97411a9556aec7e09e8075abd193acbb97a0f3316c1bc859027501071c07ee36a197bf8a93c1f44ccc120a2d14bbb5c86dd615c84452d1fe2805acee7a629abfd996ca702c6e0ffa3a8f2832db0471c7b13365ef34e24fbc2e703f5d78a31ed729d59ea3e0e26bec22ffca992cfae76599544fc2909920c6647b4e00357b6b0"], &(0x7f0000000240)=0x81)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0xa9b, 0x8, 0x7f97}, &(0x7f00000002c0)=0x10)
r2 = memfd_create(&(0x7f0000000000)="3c55daaa60466899257d4155e0c17aca7d22c6e1d4ad06348f8508d4b711529ba8b5682412c941115b9d76f45923d381b82a66f2a75adfd2219bbd87a309186136aef797170da289c0c660bd08cff6efa69807f3e26c9589fa6524ade74ab41273874b73357a7f9f2ecc0fd47f3eaa6f47b0", 0x0)
pwrite64(r2, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r2, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/1, 0x273)

2018/05/04 13:01:04 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, <r1=>0x0}, &(0x7f00000001c0)=0xfffffffffffffcb8)
setregid(r1, 0x0)

2018/05/04 13:01:04 executing program 6:
unshare(0x400)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x240, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x40c, 0x4)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0))
mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1e, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23)
socket$rds(0x15, 0x5, 0x0)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4)

[  118.350510] dccp_close: ABORT with 850 bytes unread
2018/05/04 13:01:04 executing program 2:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x27f, &(0x7f00000004c0), 0x0, 0x0)
r0 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2000)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x4, &(0x7f00000000c0)=0x4)

2018/05/04 13:01:04 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="e794f69c22c0e460ad694682b134b743dc58d5ed38cfe0401fd3b58330cd382518401a1a36e7668cb82c1e73637cec2082a3a0bf8e72dcda581ebdadb53a1af69c231bcd035402a56efb1856889f10"], 0x10}, 0x1}, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0)
connect$llc(r1, &(0x7f0000000040)={0x1a, 0x338, 0x80, 0x100, 0x6, 0xffff}, 0x10)

2018/05/04 13:01:04 executing program 1:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000080)}, 0x8000)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0), 0x4)

2018/05/04 13:01:04 executing program 3:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xfffffffffffffffc, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}}, 0xfeb9)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000f9ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100))

2018/05/04 13:01:04 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10)
open_by_handle_at(r0, &(0x7f0000000080)={0xa7, 0x100000000, "9b36c5a65bd45b2762da04603ff7bef6fee1f96f69abb3e5275cfe9c864055270211ae04ab8796e74b9f8a2062f8bd08dc569faf244c6ddf1d66f006f5b3ae566afd12ebc5b4bbb4e23ab68bfe72bac64b95ff0c780f1a1a978739fe4b40f3e8bb660fe48360cdeb1c36d6a314d93535b45b63c5f581370741e2190b99e0a104e2997afffa40255dd926af6a6c6c570201c51f966d3679bb7e1f2fc01af2a4"}, 0x400000)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000)
pipe2(&(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000200)={'ip6gretap0\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={<r5=>0x0}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
ioctl$LOOP_SET_FD(r2, 0x4c00, r4)
dup3(r3, r0, 0x80000000000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x2, @empty, 0xff}, @in6={0xa, 0x4e21, 0xc420, @empty, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x8}], 0x64)

2018/05/04 13:01:04 executing program 6:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101082, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x877, 0x800000000001)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)

2018/05/04 13:01:04 executing program 0:
r0 = socket$packet(0x11, 0x2000000000000003, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x1, &(0x7f0000000100)=[{0x40006, 0x0, 0x0, 0x4}]}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c040, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10)
write$binfmt_script(r1, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], 0x5c1)

2018/05/04 13:01:04 executing program 7:
unshare(0x400)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000380)=""/242, &(0x7f0000000480)=0x22)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0)
ioctl$TIOCNOTTY(r1, 0x5422)

2018/05/04 13:01:04 executing program 3:
r0 = socket(0x10, 0x200000000002, 0xc)
write(r0, &(0x7f00006f0fe0)="1f0000000706fd00010000f6003f00000093f80009000180060045ec000000", 0x1f)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={<r1=>0x0, 0x1, 0x30}, &(0x7f0000000040)=0xc)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r2, &(0x7f0000000040)={0x10, 0x1}, 0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x7fffffff}, 0x8)

2018/05/04 13:01:04 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c)
r2 = dup3(r1, r0, 0x0)
ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000000))
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000000000), &(0x7f0000eee000)="13"}, 0x20)

2018/05/04 13:01:04 executing program 7:
syz_emit_ethernet(0x32, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0)

2018/05/04 13:01:04 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10)
r1 = dup2(r0, r0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getgid()
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000300))
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000280)={0x2, 0x9, 0xfff, 0x0, 0x4, 0x100})
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2000, r3, r4, 0x0, 0x1eee, 0x2)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2}, &(0x7f0000000140)=0x8)

2018/05/04 13:01:04 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x40020205)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xe)
write$binfmt_elf64(r1, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78)

[  118.720680] netlink: 'syz-executor3': attribute type 1 has an invalid length.
2018/05/04 13:01:04 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x400040)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x10, &(0x7f00000000c0)=0x4)
ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000000)={'lo\x00', @ifru_addrs=@ipx={0x4, 0x0, 0x0, "e734aa9f24e0"}})

2018/05/04 13:01:04 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x73}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x84000)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}}}, &(0x7f0000000440)=0xe8)
connect(r0, &(0x7f0000000480)=@hci={0x1f, r1, 0x3}, 0x80)

[  118.789292] netlink: 'syz-executor3': attribute type 1 has an invalid length.
2018/05/04 13:01:04 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101})
semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000000)=""/117)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @multicast1}, &(0x7f0000000100)=0xc)

2018/05/04 13:01:04 executing program 7:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x40)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30)
socketpair(0x18, 0x0, 0x2, &(0x7f0000000040))

[  118.883838] netlink: 'syz-executor3': attribute type 1 has an invalid length.
2018/05/04 13:01:04 executing program 5:
ioctl$sock_ifreq(0xffffffffffffffff, 0x8927, &(0x7f0000000040)={'b:idb&0\x00\x00\x00\x00\x00\x00@\x00', @ifru_data=&(0x7f0000000080)="c18735c4b2c4ca6f335f84e2d139c3822fc8c711372baf1025073f3a44d0ca75"})
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x55, 0x200)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(anubis-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x7, 0x2, 0x8, <r2=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x6, 0x3}, &(0x7f0000000180)=0x8)

[  118.947805] netlink: 'syz-executor3': attribute type 1 has an invalid length.
[  119.191873] alg: No test for cbcmac(anubis) (cbcmac(anubis-generic))
[  119.213352] alg: No test for ctr(anubis) (ctr(anubis-generic))
[  119.220418] alg: No test for ccm(anubis-generic) (ccm_base(ctr(anubis-generic),cbcmac(anubis-generic)))
2018/05/04 13:01:05 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
ioctl$TIOCSTI(r1, 0x5412, 0x401)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={<r2=>0x0, 0x1}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={r2, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x7, 0x1, [0x7fffffff]}, 0xa)
read(r1, &(0x7f0000000140)=""/181, 0xb5)

2018/05/04 13:01:05 executing program 2:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000200)=0x11000)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xec, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/236}, &(0x7f0000000240)=0x78)

2018/05/04 13:01:05 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x5, 0xf8, 0x8, 0x10, 0xffffffffffffffff, 0x1000}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000000c0), &(0x7f0000000180)}, 0x20)

2018/05/04 13:01:05 executing program 1:
r0 = socket$inet6(0xa, 0x80003, 0xef)
read(r0, &(0x7f0000000340)=""/187, 0x383)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080))
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffff762b, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20})
connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x0, 0x3, 0x4}}, 0x2e)
sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getpeername$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e)

2018/05/04 13:01:05 executing program 3:
r0 = socket(0x10, 0x200000000002, 0xc)
write(r0, &(0x7f00006f0fe0)="1f0000000706fd00010000f6003f00000093f80009000180060045ec000000", 0x1f)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={<r1=>0x0, 0x1, 0x30}, &(0x7f0000000040)=0xc)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r2, &(0x7f0000000040)={0x10, 0x1}, 0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x7fffffff}, 0x8)

2018/05/04 13:01:05 executing program 5:
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0xfffffffffffffeea)
accept$inet(r0, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x6, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2000002c, &(0x7f00000002c0)=@raw=[@jmp={0x5}, @generic, @initr0={0x18}, @generic, @initr0={0x18}, @alu, @generic, @alu, @generic], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000008c000)=""/195}, 0x48)

2018/05/04 13:01:05 executing program 4:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000080)=0xc)
migrate_pages(r0, 0x101, &(0x7f0000000100)=0x10000, &(0x7f0000000140)=0x3ff)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000000040))
creat(&(0x7f0000000640)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='afs\x00', 0x1000, &(0x7f0000000440))
mount(&(0x7f000084c000)='./file0\x00', &(0x7f0000959ff2)='./file0\x00', &(0x7f0000000040)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x20000, &(0x7f0000000580))

2018/05/04 13:01:05 executing program 7:
r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil)
r1 = shmat(r0, &(0x7f0000c66000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
shmdt(r1)

[  120.000889] netlink: 'syz-executor3': attribute type 1 has an invalid length.
[  120.036690] netlink: 'syz-executor3': attribute type 1 has an invalid length.
2018/05/04 13:01:06 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x5, 0xf8, 0x8, 0x10, 0xffffffffffffffff, 0x1000}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000000c0), &(0x7f0000000180)}, 0x20)

2018/05/04 13:01:06 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x44000, 0x0)
recvfrom$unix(r1, &(0x7f00000003c0)=""/4096, 0x1000, 0x40012060, &(0x7f00000013c0)=@file={0x1, './file0\x00'}, 0x6e)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0)
ioctl$KDADDIO(r3, 0x4b34, 0x2)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
close(r0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f00000000c0)}, 0x10)
r4 = fcntl$getown(r2, 0x9)
fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getegid()
sendmsg$unix(r3, &(0x7f0000000340)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000140)="a2a8acde6897d8745463c51c258207f780bd05be02649946d45e7966e73d2a213e6dfe2ac75ad260aed657fc09d8a3819c51dc37b054aa0faeb712d4d01e89f96f5ba41e72cf27ee022918903a14eb48a0cdca2ea1084666855a6cd8b48c0e7ccec22c4284ede6176724184b8699d8d096768ec41606e68e0f2bf199fcd7957c050a2ba29c8a749ab8518b9c2cb6a56b6fa5d7d3413cd0e741afbacc54ea4bb9112cb78a20dda0e7cfc6bd5f074a5268762c67dffaff0a2ef2bd09ccbb8b6f6c0bacc673449009f8e5201fd54cc5235e70b4a7bb", 0xd4}], 0x1, &(0x7f0000000300)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x90}, 0x4000000)
pipe(&(0x7f0000000000))
getegid()

2018/05/04 13:01:06 executing program 5:
r0 = epoll_create1(0x80000)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x101001)
getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000000)=""/65, &(0x7f0000000600)=0x41)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000007c000))
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0))
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000100)={{0x100000000, 0x0, 0x7, 0xfff, "f57b065c12d45150a6d3ab72b660a3f79deda6807daaf5e53325cc10027a542ca5124fea60bc916486f09e5a", 0x5}, 0x8000, [0xec, 0x7, 0x1, 0x200, 0x2, 0x5, 0xb4, 0x1000, 0x4, 0x4, 0xffffffffffffff26, 0x8, 0x7, 0x4, 0x1000, 0x40, 0xfffffffffffffffe, 0x400, 0x3, 0x200, 0x3f, 0xaa, 0x4, 0x0, 0x80, 0x7, 0xd3, 0x32c9, 0x27c, 0x80000001, 0x7, 0x800, 0xb368, 0x8000, 0x6, 0x4, 0xfffffffffffffff7, 0x369f4d10, 0x6e, 0x0, 0x7f, 0x3, 0x5, 0x2, 0x3, 0xfffffffffffeffff, 0x22b0, 0x9b0, 0x3, 0x6, 0x7, 0x800, 0x80000001, 0x0, 0x9, 0x20, 0xf2, 0xffffffffffffff81, 0xd39, 0x5, 0x0, 0x3d, 0x9, 0x9, 0xffff, 0xffffffffffffffff, 0xfffffffffffff8e7, 0x5, 0x7, 0x7fffffff, 0x9, 0x4, 0x4, 0x7ff, 0x8, 0xc19, 0x3, 0x40, 0x5, 0x105f, 0x3, 0x0, 0xfffffffffffffe01, 0x2, 0xfffffffffffffcd2, 0x7, 0x6, 0xffffffff, 0xe5, 0x9, 0x2, 0x3, 0x3, 0x3, 0x9, 0x7, 0x4, 0xffffffffffffffdf, 0x80000000, 0x7ff, 0xc0000000, 0x1, 0x80000000000, 0x5, 0x9, 0xd1d2, 0x6, 0x0, 0x6, 0xb1, 0x7fff, 0x1, 0x1af9, 0x100000000, 0x1ff, 0x7, 0x7857, 0x1, 0x6, 0x7fff, 0x9, 0x2000000000000000, 0x4, 0x9, 0x1012, 0x10000, 0x20, 0x3]})

2018/05/04 13:01:06 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f00008caff0)=[{&(0x7f0000000000)="480000001400190009004bea450d8c560a84660080ffe00600100000000000a2bc5603ca00004000000000000000000001000d0000000b09ff0005ff00c7e5ed0700000000000000", 0x48}], 0x1)
getsockname(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80)
sendmsg$nfc_llcp(r1, &(0x7f0000000580)={&(0x7f0000000140)={0x27, 0x1, 0x1, 0x3, 0x4, 0x9, "b1000c989161794ee69f3f5c3c00f32deb474edc35c218dfd1d1d98ec06e4cb409d5e26a45e0844e469265eab332095ec3d93b754f3f578d8273008ea260a6", 0xc}, 0x60, &(0x7f00000004c0)=[{&(0x7f00000001c0)="69eb2f5ece9601cc8c77fbd27226368006fb77140d6b249f62f1b3389e7e4fe208a6cb429d5db39d8480", 0x2a}, {&(0x7f0000000200)="2a1bfce5d537760a823fb30cc8f13e11aaf604ea13b0a6f958a3209b59d0fac363a73caf44ae289f2658e4", 0x2b}, {&(0x7f0000000240)="92a6c850e05ccdbe13603ff7d3ed9dd4b9da8951047a5e8b134d705253d7b06c5e9dc7aae1a8bd7e93ae71c91f3bf776bea7abdb0dbcc4cf908d8d4590eef22a1774406b703cba96b7836bcb1e9eaa476637f86913eeb82d6b34ae8b3f6310669be7ee", 0x63}, {&(0x7f00000002c0)="c687ccc1d4e57b270e643848144552025cc2226e26d2f96655e12e6c4d994827e01d94bfbca668cae10895deb4c76019b5509367f177", 0x36}, {&(0x7f0000000300)="13288fd1a7b4390ac3f1b2b745ac4c5d742c0fceec578e66916d9ce7898ba85f38460f53ff9ea2bad2d72cfa2c564610c752da9ae93d6e44", 0x38}, {&(0x7f0000000340)="b8e013903051dc7e5bf32bb006272068326e529f11973b3ccebafd4ab748830ec7508d2244f1fbf27ff49086a96b3f5a6038ac16107cedda584df7830cd3751b211f36397a3be8bb0ac5972c8fabb04cd43f015a18e6db81fb973ec1a2ecce6c4c7b1430178be17897d8fbecb55b529fdc46bb7061b261f6bda7e896688d5ddde0962df642ddf510241e63936e369808b53b2bc43b851cedf9ac0d4e006a3e53f2cb681e70bfd2ce232589d429eccea5bda9a4edbf419f4b652958adbd89f5e612569638ddb248c1fb3c2597b77fc6b54b224c78a9541affa01d6bdae922bd9d962c53", 0xe3}, {&(0x7f0000000440)="4ae8262c1b677eb808b5780cdb44c5", 0xf}, {&(0x7f0000000480)}], 0x8, &(0x7f0000000540)={0x18, 0x0, 0x80000000, "89edc493c5d0"}, 0x18, 0x20048010}, 0x80)
connect$nfc_llcp(r1, &(0x7f00000005c0)={0x27, 0x0, 0x0, 0x5, 0x2, 0x4, "697bc703ace0ec4555d84dba82341c4fcb0b8695015cb57dc1ed62d4972ed96d3ceef1c1488b9086834a498399cbf2a47239a9e9b8a6d7e21cf3756cd43726", 0x6}, 0x60)

2018/05/04 13:01:06 executing program 4:
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0), &(0x7f00002bdffc)=0xc)
mprotect(&(0x7f00002bd000/0x3000)=nil, 0x3000, 0x2000000)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = accept4$llc(r0, 0x0, &(0x7f0000000080), 0x800)
getsockopt(r0, 0x10d, 0x0, &(0x7f0000a7d000), &(0x7f00000000c0)=0xef)
signalfd(r0, &(0x7f0000000100)={0x8001}, 0x8)
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfff, 0x20000)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000001c0)="be123a61cd914c232bff0a00ca058e77ae68f33208ef97b39ad02aed542a5cf8544d889755537176ecb0dc06183b4ffbf24c444c2a72135bbda46fea3f7dc1b46011e6699d459be3db5244d9b245b58adf3d67e2e5d5a91181690d2723e20ba8dd9bd10b6cbacf0f8a96e4aa670824b462cae202641f7dd06d963734355f6b69")
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000040)={0x5, 0x4, 0x3f, 0xb952, 0x3ff})
accept4$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10, 0x800)
msync(&(0x7f00002bf000/0x3000)=nil, 0x3000, 0x1)

2018/05/04 13:01:06 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1, 0x400)
accept4$nfc_llcp(r1, &(0x7f0000000680), &(0x7f00000005c0)=0x60, 0x80800)
writev(r1, &(0x7f0000000600)=[{&(0x7f0000000000)="2697b78d7e641c0641238bac44293ab9d774adc390d20a79ad080f928c10846aa33ed6778b90fa0c0acda9b33667fb352972907150c9", 0x36}, {&(0x7f0000000140)="66898b07c75dbe13872dcdea40cc0f8c3a4785a34524df50e1fd790a224ed3d9f63816bff967f115702f54e7724c483e63c7c54510bc31d5dce992", 0x3b}, {&(0x7f0000000180)="20952a7555a1bb5852be8fca1904da1e9cfd40b2bc4126be40561db72c002af1a0308fe827d3bdf1dfef964c34863eb4b09ed8ee68fae54f8c4ee4f604f881a5fc63fb97d963cdfe821b4491097436", 0x4f}, {&(0x7f0000000200)="d0875efde3c5120a705d8a7066579e0e680605a1c7d02a1b89e0017a32e12a12a46ba3a813da725720768532944024e3b71208ca0a1e62d8207271d919f59ebcd028dc6e", 0xfffffffffffffe63}, {&(0x7f00000003c0)="5484746b4ef9bbe0d33d081701e2580f224143b5b281b0cd32e4942b1b7f53cbef13ede5c7288404976e1155dbf273d25e340168dc2c387071f371c0be9339d3234270f4717b7bf2e503b3138212d1b690b8c1383a200b9fc9e57ecf838908c43553fd36129939e6f3d993fc1e661e7bf6b044fd2a05a6489f8eac2640145019fa0e26e42acf7b16f4de8016c4cebcee66b8cd3336cc1b448ed30320fc08ae7574484bad5e6fd2f31449a33c3fe31eba741376ce0a6677b58ab22442b48e61bbcb1472df43563e70", 0xc8}, {&(0x7f00000004c0)="2d327e072afc1d7ababfa49c59e96d82913d2c42897a343484d4f0837e71e603ce961855caa4517035ad25f6110dad7aa07a9d488a71b79825dcc87125daef976aad76bcd8862808b93c69ebd5e0417f8591a30653f989d02cfb2c0e1a9b228d167cbf12883e956cf2774404c3c8408525c7ef549ffe9a583d0fc66ccebbdabf4c77e0268df367ca79968c2908fa56020af5360dbf16e0cb7299ade8e49c72d35e2bd8921b94d4babda075e911c577eee69ec9c71955e3f2e56e6fba77f7126dc913afcc1b1776b821ae12f8b9bce2", 0xcf}, {&(0x7f00000005c0)}], 0x7)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f00000002c0)="6e65742f70726f746f636f6c730071572aeac9855890d304de154b8b06a39f98391856cff96d7c1e51272f0b4e08c0763e070d3fa5538cd0b2ec42a84d3da09bdee74dcd52395cb1101ac4737d996ae1547cc76ec108891fe7f2b8d27d71f02ea27b49b749027dcbac8a98237d7eca8be13861351ae82a0a5bba856a46321e5090be0516255dc92687b0bff15f3cccd0a2412b1fc4dfe9383192814b6e9b902ff2032cf39f3ca2b5f6ece667ac2a6905a175275937a9823c1c8a466022f1cc0c1c5bf155d4255c7fa3a7232a6af70c1bcf68bd395d15f384d425b2f91cd091a2ac065dfdd97f7a874875fb59b53e25ffa2688f4013")
sendfile(r0, r2, &(0x7f0000000280)=0x40000000, 0xff)

2018/05/04 13:01:06 executing program 6:
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000012000/0x1000)=nil)
shmat(r0, &(0x7f0000013000/0x4000)=nil, 0x6000)
sync()
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)="09307011db00a5540dd43895520cf3236723c3aeb2d629"}, 0x10)
mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil)

2018/05/04 13:01:06 executing program 0:
socket$inet6(0xa, 0x4, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3)
r1 = dup(r0)
setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000180), 0x4)

2018/05/04 13:01:06 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x1000, {0x0, 0x1, 0x1000, 0x3f, 0x80000001, 0xdbba}, 0x483551c1, 0x1}, 0xe)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000100)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10)
sendmsg(r2, &(0x7f00000004c0)={&(0x7f0000000140)=@ax25={0x3, {"8e50c1badc64e0"}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000023c0)="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", 0xb89}], 0x1, &(0x7f0000000400)}, 0x0)

2018/05/04 13:01:06 executing program 3:
r0 = getegid()
fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getgroups(0x3, &(0x7f0000000140)=[r0, r1, r2])
syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0xffffff89, 0x2}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0))
r3 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@can, &(0x7f0000000240)=0x80)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={<r4=>0x0, 0x40}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000340)={r4, 0x4, 0x6}, &(0x7f0000000380)=0x8)

2018/05/04 13:01:06 executing program 4:
r0 = epoll_create1(0x80000)
write$binfmt_aout(r0, &(0x7f0000000200)={{0x0, 0x7fff, 0x1, 0x251, 0x8d, 0x7, 0x2cd, 0x3}, "53b6ce9f595098777192d1511ae7461a41e671734dcc862e7f7bed", [[], [], [], [], []]}, 0x53b)
timer_create(0xfffffffffffffffc, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc))
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0)
timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x989680}}, 0x0)

2018/05/04 13:01:06 executing program 2:
r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="ffa8b598e895241c03ac7e181235884c9673b72fae3d2be17dba91a828bde6a13d323eabb605000000000000009e80354b37ea7eae33c962d96ac41ef9438b9e96c161567c5c64819a870ba210b0a9895f6a9c5aafdb856548d34326cf6894f5ffd6623f71ff4ba186b34e675a21", 0x6e}], 0x1)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000100)=0x9, 0x4)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)

2018/05/04 13:01:06 executing program 6:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80002, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
connect(r0, &(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x80)
ftruncate(r1, 0x51)
sendfile(r0, r1, &(0x7f0000b4bff8), 0x100000002)

2018/05/04 13:01:06 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000100000000200000000000000000000000"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

2018/05/04 13:01:06 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x2a00)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={<r2=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0xffffffff}, 0x8)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8aff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}]}, 0x50}, 0x1}, 0x0)

2018/05/04 13:01:06 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x20000000000000)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={<r1=>0xffffffffffffff9c})
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r2, 0x4})
ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000000))
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20000, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0x7, 0x4)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000002c40))
getsockname$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10)

2018/05/04 13:01:06 executing program 4:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"6966623000faffffffffffffff00", 0x5002})
r2 = creat(&(0x7f0000000100)='./file0\x00', 0xa8)
timerfd_gettime(r2, &(0x7f0000000140))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
io_setup(0x469, &(0x7f0000000400)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)="5fb02ef41654aedda14c", 0xa}])

2018/05/04 13:01:06 executing program 5:
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x2825, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=<r1=>0x0)
capset(&(0x7f0000000100)={0x20080522, r1}, &(0x7f0000000140)={0xfffffffffffffd7e, 0x9f4, 0x0, 0x4000000, 0x5, 0x61})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x100000000004e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x93}, {0xa, 0x4e22, 0xffffffff00000001, @loopback={0x0, 0x1}, 0x2}, 0x6, [0x6, 0x8001, 0x3, 0x99, 0x4c6d, 0x3, 0x92, 0x3ff]}, 0x5c)
wait4(r1, &(0x7f0000000180), 0x40000008, 0x0)

2018/05/04 13:01:07 executing program 2:
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f18)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6}}, 0xe8)
mlock(&(0x7f00003cd000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff)
socketpair(0xd, 0x80007, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000000c0))
mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil)
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x400, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040))

2018/05/04 13:01:07 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192340834b80040d98700a0e03ffec0481000300000000000080014828ca944f64009400050028825aa8000000000000080000000000000009000000fff5dd0000001000010000080000000006ff070000ce", 0x58}], 0x1)
r1 = memfd_create(&(0x7f0000000080)='}\x00', 0x2)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x9, &(0x7f0000000140)=0x2)
write$binfmt_script(r1, &(0x7f0000000180)={'#! ', './file0', [{0x20, '}\x00'}, {0x20, 'GPLtrustedppp1\'%keyring'}, {0x20, '}\x00'}, {0x20}], 0xa, "b63566d79c3a7750989fbee1f8f8f5e27a9c4222abe8bb15d5f4a267f3dfe3fd220d2079747e095db762da98e12d70681ffeb654b91db37b49cbac63d2f4d45fcc3d3079595060a10a39c915fdf8442dd3cab7f6b76a1d2361a7b27de0a45bd6d2ff10d77350f9e1572a80c1b24d3d863850186a5ad57f2f54d4778a6426254008553a8913c8b4"}, 0xb1)

2018/05/04 13:01:07 executing program 3:
clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000180), &(0x7f00006fcff0))
r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r1=>0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1f, r1})
r2 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvfrom$unix(r4, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x2ae)
syz_open_procfs(r2, &(0x7f0000000080)='environ\x00')
dup2(r4, r3)
exit(0x0)
open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0)

2018/05/04 13:01:07 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x4000000000000087)
r1 = fcntl$dupfd(r0, 0x0, r0)
bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x3, 0x8000, 0x0, 0x402, 0x1f, 0x1}, 0x2}, 0xa)
sendmsg$kcm(r1, &(0x7f0000000340)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300)}, 0x1)
ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000000))

2018/05/04 13:01:07 executing program 7:
r0 = dup(0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000300)={0x1, 0x20, 0x3, {0x77359400}, 0x2, 0x101})
unshare(0x28060400)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffff9c, 0x1, 0x1, 0x1, &(0x7f00000001c0)=[0x0, 0x0], 0x2}, 0x20)
ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000240))
semctl$IPC_RMID(0x0, 0x0, 0x0)
semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x2000, 0x989680})
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200)
unshare(0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000100)=0xe8)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000003c0)={0x8, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}]})
r4 = semget$private(0x0, 0x1, 0x1c)
semtimedop(r4, &(0x7f0000000280)=[{0x4, 0xa, 0x1000}, {0x1, 0x80000001, 0x1000}], 0x2, &(0x7f00000002c0)={0x0, 0x1c9c380})
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, 0x400, 0x1, 0x8, 0x500, 0x839, 0x2000000, r3})

2018/05/04 13:01:08 executing program 5:
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00000000c0)="e894f08a2615bbd4f9bc2d6e55b85e933a690c6ef73dd4a1ebf241d24423e1c2c15f229a5aad05a6b815ec480a06e9537ba570a075d2aa72ae37baba3456e4b116bd3e597c4431b595e7b1f2aa253d6f93af61458ad65f782a8dd148003873c7000b757c9981b38fdfc2d60d6260a2ed6745808407c9")
getpgid(0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x100000001, 0x101000)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r2})
r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xe2ac, 0x408800)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/05/04 13:01:08 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='pagemap\x00')
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10)
read(r0, &(0x7f0000000000), 0xfffffffffffffedb)

2018/05/04 13:01:08 executing program 4:
syz_emit_ethernet(0x7a, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "15fdd4", 0x44, 0x88, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f00000016c0))

2018/05/04 13:01:08 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x20000000010)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000013c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000014c0)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000015c0)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0x5, 0x5, &(0x7f0000001740)=ANY=[@ANYBLOB="1800000003000000b3abbdb283c5030000000000000000950000000000000000000000000000000000000000000000"], &(0x7f0000001640)='GPL\x00', 0x5, 0x16, &(0x7f0000001680)=""/22, 0x41100, 0x1, [], r1}, 0x48)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001600)={'vcan0\x00', <r3=>r2})
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r3})
r4 = syz_open_dev$audion(&(0x7f0000001800)='/dev/audio#\x00', 0xc32f, 0x80)
setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000001840)=0x2, 0x4)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
getgid()
socketpair$inet6(0xa, 0x80806, 0x200, &(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000001780), &(0x7f00000017c0)=0x4)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYBLOB="00da9a73b570f83f07869da3f6b2f8aacf2bd9b2936dbcd6ba343870040b51e5fe14369c48430abd3f9926a6429a3d65de158c523dd6850201e11adb110fc393f840ebb65464f3efc4e2721516403842d50aae24ca0cc4990a441ea7772a3b79"], 0x2}, 0x1, 0x0, 0x0, 0x1000000000000}, 0x0)

2018/05/04 13:01:08 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000700)='/dev/audio\x00', 0x200000, 0x0)
write$fuse(r1, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], 0x20)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000500)={0xb91, 0x1, 0x100000001, 0xd98, "40df79c947059dd1719c2b14c015008f4244a1a3af172a12da240c8a21d3edfbb65e0801cbbdecd862585d41", 0x100})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000540)={0x115, 0x81, 0x2, 'queue1\x00', 0x4})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85513, &(0x7f0000000000)={{0x8, 0x0, 0x0, 0x0, "2f1ef7ea488fbfbb1ab5497d855a631da3131c51a2200762984b09c2f87b5344c0f65905ecf83be51ec6f217"}, 0x0, [], {0x77359400}})
clock_gettime(0x0, &(0x7f0000000600)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000880)={{0x9, 0x2, 0x4, 0x9, "58dfb6bdbc3a255f5bed2e6b7af4b4eb5aba29d89b809c386fa345097aca952c782358277f50cd24948766ec", 0x101}, 0x7, [0x81, 0x9, 0x10000, 0x2, 0x1, 0x0, 0x5, 0x0, 0x7, 0x9, 0x6, 0x9, 0x89d, 0x400, 0x6, 0x5, 0x2, 0x1, 0x0, 0xffff, 0x200, 0x3ff, 0x0, 0xffffffff, 0x2000000, 0x7ff, 0xffffffffffffff06, 0x0, 0xfffffffffffffff9, 0xffffffff, 0x0, 0x7, 0x5, 0x8c, 0x55e3f809, 0x2, 0x0, 0x1, 0x5, 0x3ff, 0x100000001, 0x10000, 0x80000000, 0x10100000, 0x4, 0x4a7, 0xffffffff00000001, 0x4, 0x3, 0x3c80, 0x5, 0x81, 0x3f, 0x8000, 0x0, 0x7fff, 0x8, 0x2, 0x2, 0xab66, 0x6, 0xffffffff, 0x80000000, 0x5, 0x1, 0x5, 0xffffffff, 0x97b3, 0x1, 0x6, 0xfffffffffffffffb, 0xd7f, 0x101, 0x10001, 0x5, 0x2, 0x120a, 0x1000, 0x569e54fa, 0xffff, 0x5, 0x1000, 0x6, 0x3, 0x0, 0x6, 0xffffffffffffff01, 0x6, 0x7, 0x4, 0x0, 0x180000000000000, 0x1, 0x6, 0x3ff, 0x1, 0x7fffffff, 0x5, 0x10000, 0x7, 0x31d, 0x4, 0x3, 0x1, 0x3, 0xde, 0x7fff, 0x2, 0x1, 0x3, 0x1000, 0x401, 0x0, 0x5, 0x1, 0x3, 0x0, 0x6, 0x5, 0x0, 0x8, 0xffffffff, 0xffffffffc15f3e06, 0x1, 0x7fff, 0x5, 0x9, 0x3], {r2, r3+10000000}})

2018/05/04 13:01:08 executing program 3:
r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0xe, 0x80000)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000340)={'veth1\x00', {0x2, 0x4e24, @rand_addr=0x101}})
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x4, 0x620000)
setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f00000003c0)="3d9a7889e45ac29ba82be9eb842d88a6e9a03e59e6ad93298eea9fc09616edcd2f0002b9d47e43d03c4ea1231031308361d7fdfbda9d7055179a4a1fd35aa56c22801fdfbca213595ee6ef5482461dade87045c8346ece0c745e243b8df3d4aeacae95a10aa8ce3e07e8561e8dbe0e82147575c3a4d22940da6ad67dc5c01ba01dcdae2da76e5f9328d301692e532ac6b5bbe09e66b3210d24ac87ca4df29ed0d5569f664b580be005b9b0f781e6b2cdbce50cb299e7a1b1f5d0d5487c5d100fef773e6bcb63096ebbe6f2624c7335751d6b2b99fb9793200fb95004e2585ee5be5817eb3118a0b266284a5cbdf1bd122b89a6b2831ead3235fad8a39682be8c3369f377993ae4898bc32e2e59503316303b34d1c6f4202e696305a838fc0daf34dd0709d27d3abc328841a1ca8b4dfb8c46e0ce2b6d2c2cb4d8c074813c0ac39ef5acb8b87b125967dc11390571236d86776312c52a12ced156f85c1e95f6eac9ffe6fee9e281c6c6314128a647511e20aec1dbaab9d87e16457bb8cc8717214abc52db2260b0dd9620aa3404ccc420ca4c445416fb25fde3efa92146c8ec81106fc96a42a3ac693e80b964d92de25efebf9214febd44b0a750434e08fb4cb2ce373f307d69ef187328f25924395d234a08a7dec0f71527e671f103d883c7358ba65fff77b37dcfc80ad91023aa03b867a9e9b05174c470f4db18f3e2482428e9a99eba63b1940d227aa89f9c50a791792efea95a11e4bcce736e26c687e32d8a3111ef9c75ddff90d6dcb19061e2df9e1755e340990d82c60ec0a1bbd663dc186e9d035050888be3cb58c773fbe73521a99d6f573d430d4710109a7dc7036108fe00486c87c5baf9ba417c89a73ce08a0859cdac7d0c0fb165f1d83e9314811e23679559ee8915ccb7688ceafc0a78f948b72d7892b5c777e13f7e8eaa39e6a1ea2b00f72a5584e3d2442c686476d5f15638fdd910af21c863bb4658addb8e0d93609cbccdfc4b98fe6fd10d177e602743fbe302a7a9ca834aa6b81a40da7af1f8354f4c208a3efae7db205703497df16c45c6b298c0a17c50d42602c17bd90e071035085c55ca29a4d299da9516e10df65c37a1056389ddf7c224fdad609608b79aca0c64809fa3c1d6ba99fbfd0099b5cb0d862f96ecb9e1dabe0aef47a137b60287fbe14c73aa106b7e9278e88e66bf202122fe83bd85bb6fef4a32871b9f142137a93bc7cfd0753e69ebb1de339c3dcfc73c8db62f1eff627978975671bd91122b4ae63a3e98f207bc638c8ea1c7fef29303861b3eed8d2ceac9f4bfa96ea50070a88bec1da3881b44efb218bf5d05fcf12b09f826dadb2e63c25f4e3fd5d85422e05bd77653098b618ea9cbfc3ccf6e0b56954b129014b63b582538c81c7a1f1d44b28540ea2e7eaa84de60a4c7354d4b4a721d6d2da30921e843845aedbad787695f01ff2135b4ae53e5207998a11b0ff24c0dfc1b6df3db942648e4184c26daa1911dd6b2d051e75d5ad0aa9fb0955bc1218b661194c5ae3e613189a7f8b443c003ff5ff792f2fe690da7ae4a206754fbbf51414fc2044ec6b7a0d238047984d3b70ba5382d5b0b40f1c400499dbd7c498df895433f9b05f1cedf6864ae2c6c3d198d4705fab1f3db5a76f588137452c55868004c5993c392c668a60f650142e48b11fe094655a0e5b029e1530c1458aeec98332db423990cf31320be5e4d6979f1c4f2e01b58b80aff3fd8482ea5009fec6a88dc45e2caf5a32bea1fa464c8fae0aa18c9f8a1a038639d3111d4a898b0f97afc222aac0d54bdc4028ff3364476a0f6013f71cf72855f1975b025b8b0971980c963dd7c0c5c2f742e0df93dd8dcee97a5fb8a3e01f212876f28133029814a5ba12159886b2737d5c2a3d500e27b4b60854eecb41cb188de22f5ecbf66db81a57cafccb9f5bfe4e7b5b65a556fb150897be6215cdee3dd98aec8943b1b893641e99dfa5259b8a088cdb8e367cae0c92d9b5719fa3501efcf781d30bbb39bd3064729dfb9bbe222fbadac8b9a703412cc1311b7d7263b7b55ce6630862440674897ba78369fd36ccbc8f57443be9475bc68a96b1d0f4aea26b05d8d258af73020e2f24395d04f6170fd695a5af0e7da2a037be30145568344f2e81138674f161e98a6f6e26a95f80c0cd7114450239c161d843e6f9cbf6d7c22078be4614e6ec6d0dc6ed491d1d49eee4d0547990b6f8fd4d3ef3f0ab6282bb0fd7c05946d280128bab1c697262adba4ea473174db068b46cf9f030d4a88dc9cf7f0214b5499b98d29570e9d6035e2cbddcc7328c6dd81c7b1647a0cdae05e7f57d16948bcbe4da4e8dafcf0052bc2b1fbef6edcaca70df4b9eee2afb3894a287e4d3e29ec6b2f3e301cc8389632787671d2737cb79b33fdda1bdd22c98ad146ce13e0962f85531bd616069ddddc4d8dd3dfb45adb4b0d80c515847690976d1566b3f08c4b8c0bffa745710fdd2a538b5e8af963a3847726dda337702bc657f911dead1f494fdb775c0fa7930cbf2a5357ea541cf2611428dffb96c71bbed95f18ec6af33cbcd044d1a8d77b8fd38d3b8155f55d531361a7ec3426df9010ace61cf305e78576f86b19b5b934ade1124a55624500741741cb205b52fffac35cec7892e0e16e5503ae707bad58ca0e8b6b8f2e3597eb4b9af9fff9ca94fc79ab93f0957d0b4146a7e4a42d70d73b4e0f6c7994a946365464482f27dbee038d9bebc52c18f02708492e4d425a09e7894bedfd7e30ba754cf17d2be5397ac074556e6230394ffd5c17e2c993109d07b04087a1238391e7b9003a3c32f5e97b758b16220efa3e901c34aa7b176e3c17196425f8ce7dd15678286219a17a72feada271bb1a3d9536aacba006965f199327730384ab4ee1321562ed2f3335e20f618e9083de0e94843bf8cea1159a6934e787cfd45baafe68f8247ab0efb72266b584ebc9a7dfec8d74f653ea82057640010e164176e3ecc1b079734f1afb10b8f1d4fb5c8dc9941693b0e8c103c5e7f707cf34febde3047e857388ecdf176dc5473192f674908406b11c7767d38a9b689b67f898382f887bd11b7ad3e43827ff66ff0ce87e29176f377c1ffaf6be0119df318632f6a1f4f7b34f18ce504fa492c32643de1eca84532ed91ad53a8299b0a340323ad658ff2c7e23c94644a0ea7e653097590b6c3f4f355ee9143923fb153d26870590eba7e59e10ee995ec622c66141e37337f8693d85b7597fe2da11a4772314432f96f5306aa8a5bbe4b928a4656e411764427e668531390335d112bf5cef61703738e9e091bcbde4258c2b01a2fcee82c5e8f68b74f8ccbf21ff954cb940e376c30a8370059ad3f721f2303c98fa1ff4ee962d3c9d28d682f6ae07cfe3442be5b0aabcf52abb8fe358cbe1a6d167e72068b01fc04ec94530c35ba6415382b2e8ecd2e397675808ac8eb31bac158284ec9e1fb4ff733c34308d19e50912b1546e2d7e9d2fb0029c7a4df5b8c575cbaa1913d70f49fa61c0947ba91ab31d2eb67114b5b5d0ee27d8139fce7f135b3630c8b8e29a46d363c8f6b71cdb398dd1a92c0352a293b47e8d10ef272688b128ebb31d8013b02ecc5d31f467aeac124f3f61a3f16db52e03e23eb85c9a85f9e586447c7e9451484d7239cc82c0d9e4ec10659af62a3867c06e6bf81f4c884b7311706b75c906153c38d45362a34566c8f5bd00963e6fb3d6126e3a93fe42ee2afcfeb458412e3ca5a16a573b8658b09b7fcb43cfc8429f8a570ab7d9bd685d74c80af3452ff8eef95da57ec2ffc82ea03b43cb671918e5c97935e7e5c15bc53f4b59c8d85f578dbb438ab104f31dba2bc3facf8be06579e68b4f2b9dd1d7dd0d0ee238c29531df98c49f4034ecc094aaca67fc175595bd824ea0abe96f61e4b0252a0198bc67ec658eac9e3a371b7b54ce68f7415d6b614e36ac2fdf1b42389aba28551ac1da10d37883cef14105ba375be2541178c7ff479bae8098fa71d2552e5d2b28459b8f49d81dc1510c3ec62c205d9d7cab13751193b6d9b70026097b461bd1da465f9650d4a78ef3348aafd278a15c135b671603d6969b75280586493c2cb569d3c4260c56f4484b387566026e2b95a989abd6e26185237fdfebc6f1b3e40dc2364e74d88d8ddbca981a57bfe40042dd25c1b5abdd8231a9c3a2c41c22002cc2f28d11b2889a347d317b9ca8b50e644c4864f261b3657de2418b18d920b191fdc77e8d4f6981fe336db51c09f2be8df4b8bfed6f7c1c6a21dbbd277ccb33181cd7a45e03b211fb522ac2e4979811fce42f23c0f4111d5fbae64c9dff406c88ac40d0a8957fc3c514e82ef48d08e8a7f34a72ddad4ec67887b6b7d164506fb9645b7229c0db16579b4b179f88c74213e1f833c2685c78eb40656874f6f4d83f38c27e763d074bd2b5f08ef7b3a7496e746efade2460c4cfb57ce6b39b8596226fc38a347435cafe49213a55c6abdf1d221f01c7094b0e51e3d1325bec47ebaa29fad1f8481b2e07e459c3d8d6574ddb38fa9d0ee24486ac2852e48d692f50760ce33afeed8030e4d5ef2a6ab9d922966a31a5642320c22e33bf20a698a66967a57a850a93cb0aa1043af12798a46381593f6708e459215bbc9bcb29e413e603bceda6b84a14fbde6aea095d62c0979a3234bc6dd8389af7bdaeef022ff161e95c3cbcdf037fc32153d7a07761fa10f76911b9b733e5aa6097ebc63b027040ab3c24290ba14d8ffa65474b619bcc4d860efa19f577608700c6fd30c8c4b3c8dacf48e5985114fbb2235be0bc435fec199ca323cdacea372beef72828b2dcfc64304e7ece57a82fb510ba361d0f7ddaa89a36c3d1cf22b663f8bbf4908323d70862bdae4ba0260c605e21975e7c49e467553d6fe28cfff5e5080a633f1ff22927219791ede28ad27ae1b301b6060a8b63d173fa3ed4841ca60cda7573a6e68f8c6a2f58b2bb18690d66a9262314c43b12f05150676c19ef8a81ef00e3da7cb226b7a7b43f967135ebf4d6f38a0de456c4297da25296cc45a5a20dae268063ec598cc0466ef5736d1829384a98b73e55ad32c12f1d9369fca563dfef7a97138b0dbfe79e0921b5e3decd4c08cf2ec1fd3563fc119888bdb8b0d6236fc72ccfe4695db2591ca7895bd92a89e1c761d6afad0af308d9aa6f74b5996ff9e0fdafe7985a6d4cb94c70b04b131cecb6309a84efaea22c2b1c1d21b66bc78c9a6e7e363f040d5f83ace67a51ae105b7c57c637b801968016a718124dc5c7958e5354891c29d3b3adead8d2aad5960217e668609d951c76b64ea75987f6c7679c3c9c2dfb265ba86f749f8266c7472f3c1f8604b1ab6bf762fdc96a4cde9804126aff6e650dc24999839a20d3e444c8d73a2858ea2154b696831d1e5e3dd8645dba5d5a62a8647b90d3c6b01a94cc776800a3f9578a3224698fb7a1a0d849dee33e21a5fa27b7cbc2e99d0a01df5406871ffb94e54d26f0836342119f7a9975ece315c5ba230ab55bad839c229bdf81d188c369169e1a1f315542801888198b11b8c2bf0ceac6d30c596d91c78d3ae75adb0da750aa14257f9ef7d04737da58ef267145c014d8aecd78ab1786feb6292866bc0544391d02d7e334e6414eded81f2f1fa00701e62ed22ba3cb35a9a683d9ed3f6e26c04da060972103c1a2febeb4f3e3cd91ec13ebcd5e7d5c6a422de577191744c832e92d78922a027b22bcd7b35ff68f676f5ab697880a29c96d76f6815c4e67c3a27ca4d699787f28de4784e7c9644f7a82b2429820569700113f8e6a6845", 0x1000)
write$rdma_cm(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0d000000180000fa0000000000010000", @ANYBLOB="3f01000000000000"], 0x18)
sysfs$2(0x2, 0x6, &(0x7f0000000040)=""/199)
r3 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@ethernet={0x0, @dev}, &(0x7f0000000200)=0x80)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb)

2018/05/04 13:01:08 executing program 6:
unshare(0x400)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x6001, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0xa8c6, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x3}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x98)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2204c0, 0x0)
recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000880)=""/4096, 0x1000}, 0x0)

2018/05/04 13:01:08 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000), 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB], &(0x7f000095dffc)=0x1)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100), &(0x7f0000000140)=0x8)

2018/05/04 13:01:08 executing program 4:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00')
preadv(r0, &(0x7f0000000000), 0xda, 0xffffffffffffffff)

2018/05/04 13:01:08 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
write(r1, &(0x7f0000000100)='k', 0x1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x440400, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000140)=0x8)

2018/05/04 13:01:08 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000280)={<r1=>0x0, 0xea, "210f5c8b60fa80c6466ac6d2900a7a53aed1adba41eba4cd1fe5d8f28ebd66574c8cfc9c70fb687fcc37a862b87f90f23142aa62cd4846f3674d74d295bbf3e8c292147171e62043b3399b86e2434a5eab5f6798e9e5726513e1116dd76f417b53ed474d1cc4e59e426d1646f7c3daa924b2649725f27a2e0d9a88f39d821a255830c0e2efa0acd0792b3e1c1be26ac13872952aa1d4521022f87c0d28bc4de74f8aa6fddf59510ee904bfa659beb05e052473dfca782291094126d8a0d4256f0b492960e380c39fcc1b30b98a1347902e0026a9966bad2bbeded05cd54e64001cdc7a8587e01b6097a9"}, &(0x7f0000000000)=0xf2)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1, 0x5, 0x30}, 0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x4000020030}, 0xc)
sendto$inet6(r0, &(0x7f0000000080)='{', 0x1, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000cbdfb8)='v', 0x1)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4)
sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000400)=[{&(0x7f0000000200)="81", 0x1}], 0x1)
writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1)

2018/05/04 13:01:08 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={<r2=>0x0, 0x7fff, 0x30}, &(0x7f00000003c0)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0x4, 0x9, 0x1, 0x91, 0x100000000, 0x8, 0x4, 0xc1b1, r2}, &(0x7f0000000440)=0x20)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x40, 0x101000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in6=@remote}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8)
ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000000500)={0x57, 0x9, 0x9, {0x100000001}, {0x1, 0x3f}, @ramp={0x6c, 0x0, {0x1, 0x8, 0x1, 0xffffffffffffffff}}})
r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x7, 0x2, 0x3, 0x3})
mmap(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
ioctl(r0, 0x2275, &(0x7f00004a2000))

2018/05/04 13:01:08 executing program 7:
ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000080)={0x0, 0x9, 0x5, 0x5, 0x9, 0x3f})
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f2fe0)={r0, &(0x7f0000829fff), &(0x7f0000570fff)}, 0x20)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={<r1=>0x0, 0x6, 0x7, 0x8001, 0x6, 0x5}, &(0x7f0000000100)=0xffffffffffffffab)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x2d2}, &(0x7f0000000180)=0x8)
r2 = getpgrp(0xffffffffffffffff)
fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x1, 0x25, 0x8, r2})

2018/05/04 13:01:08 executing program 5:
io_setup(0x39, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x282)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={<r2=>0x0})
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000200)={r2, &(0x7f0000000100)=""/204})
r4 = socket(0x15, 0x5, 0x0)
io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000100), 0x2dc}])
pread64(r3, &(0x7f0000000280)=""/56, 0x38, 0x0)
r5 = getpgid(0xffffffffffffffff)
syz_open_procfs(r5, &(0x7f0000000240)='net/raw6\x00')
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000340)=""/187)

2018/05/04 13:01:08 executing program 2:
unshare(0x8000400)
r0 = socket$inet(0x2, 0x200000000000003, 0x9)
setsockopt(r0, 0xff, 0x1, &(0x7f0000000080), 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0)

2018/05/04 13:01:08 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec))
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x6})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3210db3e)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0)
ioctl$VT_RELDISP(r0, 0x5605)
shutdown(r1, 0x1)
listen$netrom(r0, 0x8)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0))

[  122.662769] Unknown ioctl -1069521760
[  122.693931] Unknown ioctl -1069521760
2018/05/04 13:01:08 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x8000)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000240)={{0x1f, @rand_addr=0xd37, 0x4e24, 0x4, 'dh\x00', 0x1, 0x0, 0x7a}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x6, 0xfb1, 0x4, 0x7}}, 0x44)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={<r2=>0x0, 0xc22a}, &(0x7f0000000080)=0x8)
fanotify_mark(r1, 0x20, 0x40030001, r1, &(0x7f0000000140)='./file0\x00')
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="4c000000439168203c5e467aee06490919417f6e73114e415153a7b94b11d7359972cb3202030000000000000058c37282b9614389653e919f36833d20262c587a4bf7d2d76e04236d69b25a202f3b21"], &(0x7f0000000200)=0x54)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x81}, &(0x7f0000000100)=0x8)

2018/05/04 13:01:08 executing program 0:
r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30)
read$eventfd(r0, &(0x7f0000000000), 0x8)

2018/05/04 13:01:08 executing program 3:
r0 = memfd_create(&(0x7f00000001c0)='proc@+$wlan0ppp1em1\x00', 0x0)
fremovexattr(r0, &(0x7f0000000140)=@known='security.capability\x00')
r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="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", 0x1000, 0x0)
r2 = add_key(&(0x7f0000001440)='id_resolver\x00', &(0x7f0000001480)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$instantiate_iov(0x14, r1, &(0x7f0000000100)=[{&(0x7f0000001200)="57ceff5cd48b32a04705f810aea66bdd90d2debfb10a56224abb2fd374ccc7b1a19ee0691f463caa5259f99b9f6825ca8cb6b529ea840a376a74c873b00f25479c58ef36684c2e38c2456fcfbe3fcae7939b8df6b6ed9c8c6b09203be79f89", 0x5f}, {&(0x7f0000001280)="f0359a7e7064c256d9267fc9b46ab6b3be0013970f901327e10cc477f1edf5fe3b0698936489b4e48e560f13d0372e62d74d4de5b1c207abda8a46c24619dbec02c682dd8ef75113b0dce2d44714b0fd871f369eac70ea75f81a9d1941d048614cd2a7ef7a981115a339279a0ae786c455d990e0b555927602b3c8553285529b5c84265b289097366f96c00ac769a5ea96d209c833242e3159ba33eaf57996c22f4c58fe1c4373ab", 0xa8}, {&(0x7f0000001340)="f84fc6ae9ebc67758a0f658f7078320019ae514275db50f2f843a91d610e39321d726f2f6c56ba1fdf5a0b9a9f198cb1ce83d310a1425d8e47fca154c6d581960f1a492c5ee0e8bb380cdfea62cf4e0f84a9e9e21626f8d0c03470648963e8a830ee025183b98b3cb1842bff4c5df8c543779fc84d85a38e6815d1e263a128cd1ec32b6de82f4ccc04b7b8fbceb7636d9baad3311805dfd8164318df29f42ab58e6e4daf17162ba9543444a9dc5f14577328504421f92e2cb1b3d09b117a5b8d6db772973d4fcd2bf8151cc37e199836e311d04d9a98f3569a81fea213dcafe3afe4870e4b76da0bf1", 0xe9}], 0x3, r2)
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={<r3=>0x0, 0x74ee, 0x5}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r3, 0x1, 0x2, 0x1000000000000081, 0x7ff, 0x9}, 0x14)

2018/05/04 13:01:08 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x6f, 0x2002)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f00000012c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x36, &(0x7f0000db4fb6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000))
r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x40440)
setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x4, 'sh\x00', 0x1, 0x0, 0x8}, {@dev={0xac, 0x14, 0x14, 0x12}, 0x4e21, 0x1, 0x45f, 0x2, 0x81}}, 0x44)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x18, 0x27, 0x0, 0x0, 0x25dfdbfd, {0x4000000000002}, [@generic="8a"]}, 0x18}, 0x1}, 0x4000840)
syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x40)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000080))
dup(r3)

2018/05/04 13:01:08 executing program 7:
ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000080))
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x4001000000001274, &(0x7f0000000000))

2018/05/04 13:01:08 executing program 2:
syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], 0x0)

[  122.819875] IPVS: set_ctl: invalid protocol: 31 0.0.13.55:20004 dh
2018/05/04 13:01:08 executing program 6:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0)
write(r1, &(0x7f0000000580)='/', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x11, r1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080))
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x4})

[  122.895385] IPVS: set_ctl: invalid protocol: 31 0.0.13.55:20004 dh
[  122.984594] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20003 sh
[  123.035471] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20003 sh
2018/05/04 13:01:09 executing program 1:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0x4000000090, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/05/04 13:01:09 executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0)
r0 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0)
getsockname$packet(r0, &(0x7f0000000440)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0x2a8, 0x4e24, 0x0, 0x4e21, 0x1ff, 0xa, 0x80, 0x80, 0x3c, r1, r2}, {0x3, 0xfffffffffffffff9, 0x9, 0x4, 0x8, 0x9, 0x2, 0x2}, {0xe9, 0x9, 0xffffffff, 0x800}, 0x3fc, 0x6e6bb6, 0x3, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x3f}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x3500, 0x2, 0x0, 0x2, 0x0, 0x5, 0xb3}}, 0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000004c0)={@empty, 0x4f, r1})

2018/05/04 13:01:09 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000240)={0x4, 0x81, 0x5, 0x1, 0x40, 0x20})
read(r0, &(0x7f0000000200)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0xffffffffffffff91, &(0x7f0000e86ff8)=0x6)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000002c0)={{0x1, 0x4}, {0xa2, 0x8}, 0xfff0000000000000, 0x1, 0x7})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)
fcntl$setsig(r0, 0xa, 0x1)

2018/05/04 13:01:09 executing program 6:
r0 = userfaultfd(0x8080000)
poll(&(0x7f0000000040)=[{r0}], 0x1, 0x7)

2018/05/04 13:01:09 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)={0x2, [<r2=>0x0, 0x0]}, &(0x7f0000000280)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x7d, 0x8}, &(0x7f0000000300)=0x8)
openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={<r3=>0x0, 0x3}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r3, 0x2}, &(0x7f0000000180)=0x8)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000001c0))
getsockopt$sock_timeval(r0, 0x1, 0x12, &(0x7f0000000080), &(0x7f0000000040)=0x26e)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r3, @in6={{0xa, 0x81, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, &(0x7f0000000400)=0x84)

2018/05/04 13:01:09 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0x3, 0x0, 0x1, 0x2}, 0x0, 0x0, 'id0\x00', 'timer1\x00'})

2018/05/04 13:01:09 executing program 5:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000100)='oom_score_adj\x00')
write$cgroup_pid(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='72:7'], 0x4)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000140)=""/200, &(0x7f00000000c0)=0xc8)
r2 = semget(0x3, 0x3, 0x4)
tkill(r0, 0x2)
semop(r2, &(0x7f0000000040)=[{0x0, 0x1, 0x1800}, {0x3, 0x8000, 0x1800}, {0x0, 0x6, 0x800}, {0x7, 0xfffffffffffffffe, 0x800}, {0x6, 0x7fff, 0x800}], 0x5)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="97995af83d7f67c9286373ca04792a2e76f9ba3037ee57e3")

2018/05/04 13:01:09 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40000, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x66, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, 'veth0_to_team\x00'})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
write$cgroup_type(r0, &(0x7f0000000280)='threaded\x00', 0x9)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffffe, [0x5, 0x0, 0x0, 0x20000, 0x0, 0xfffffffffffffffe, 0x3f]}, 0x5c)
r2 = socket(0x0, 0x0, 0x3)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r3=>0x0, 0x6f1f, 0xffff, 0x80000001, 0x100000001, 0x3f, 0x3f, 0x7, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5, 0x1, 0x0, 0x8, 0xc41}}, &(0x7f0000000380)=0xb0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000003c0)={<r4=>r3, 0xa5, "833e047479cbffda5dad2e354fa83b2a063d2634227ee0d03a4c09ebd43cffbdef180943b25d2cf3826d07d5988d242d602b201825e0cfc879791fab6dca370fcdd5995ddde2b8e074a4644aa32a7d0fb9a7f61ab679406b7b4e6dbe798a54042ed4983b3a4304d293e38a2852ee1749e027d27d0d051ee85db42d7db9cc1fcb080ccb4024bc6ebbe0c731f918df0405e7cfd4adea1d59a7b4bfedf40d66b5f3b22ebad098"}, &(0x7f00000000c0)=0xad)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r4, 0x1}, 0x8)

2018/05/04 13:01:09 executing program 0:
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x4)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[])
unshare(0x40600)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)

2018/05/04 13:01:10 executing program 6:
unshare(0x400)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10)
bind(r0, &(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a0b762ba668d2e41c1aac39d8c531117462d02a826bc4e115343144f55bddb9b2fe3fdec1b9287da363da581447e96c9d88e5720fee9460e1dd60836d5ad0e"}, 0x80)

2018/05/04 13:01:10 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004880)={<r1=>0x0, @rand_addr, @local}, &(0x7f00000048c0)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004900)={'team0\x00', r1})
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000300)=""/54, 0x36}, {&(0x7f0000000100)}, {&(0x7f0000000480)=""/179, 0xb3}], 0x3, &(0x7f0000000180)=""/128, 0x80}, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0)

2018/05/04 13:01:10 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000100)={0xff, 0x1, 0x2, 0x5, &(0x7f00000000c0)=[{}]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000240)={{0x200, 0x1}, {0x9}, 0x1, 0x0, 0x4})
set_mempolicy(0x8000, &(0x7f0000000000)=0x7f, 0x200)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000001c0)={{0x7fff, 0x1}, 0x0, 0x1, 0xfffffffffffffffd})

2018/05/04 13:01:10 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000000080)="47505d04", 0x17, 0x67, &(0x7f0000004f99)=""/103}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48)
r0 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="efa1798df00c172fc876e73122872b6f7f8f13780cdcb6b3c48f9d08bbcc9819f777ee2aa64d711b12db7e68c576b78a8a48f803b020c6359ccdadc03139ff8fb5ae3d5b90d47827d3eee04851081e3fa5b8ac8da1a8c1c4cce74fa23051b2c37ed24eb80404c8aa46e40fe7b7e75293", 0x70, 0xfffffffffffffffb)
r1 = request_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='syzkaller\x00', 0xfffffffffffffff9)
keyctl$reject(0x13, r0, 0x6, 0x0, r1)
r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0)
r3 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x9, 0x200080)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000380)={'yam0\x00'})
ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000300)=&(0x7f00000002c0))

2018/05/04 13:01:10 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x220)
setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00000000c0)=0x7ff, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x6205f124}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x800c, 0x4, 0x7f, r1}, 0x10)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x40002108)

2018/05/04 13:01:10 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
prctl$intptr(0x6, 0x7fff)
keyctl$link(0x8, r0, r1)
keyctl$link(0x8, r1, r0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x28, &(0x7f00000000c0)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0x9}, 0xc)

2018/05/04 13:01:10 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000240)={0x4, 0x81, 0x5, 0x1, 0x40, 0x20})
read(r0, &(0x7f0000000200)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0xffffffffffffff91, &(0x7f0000e86ff8)=0x6)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000002c0)={{0x1, 0x4}, {0xa2, 0x8}, 0xfff0000000000000, 0x1, 0x7})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)
fcntl$setsig(r0, 0xa, 0x1)

2018/05/04 13:01:10 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180))
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={<r2=>0x0, 0x57}, &(0x7f00000000c0)=0x8)
ioctl$void(r1, 0xc0045878)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x100, 0xb, 0x0, 0x7, 0x80000001, 0x9, 0x3, r2}, &(0x7f0000000140)=0x20)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x1e)

2018/05/04 13:01:10 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x105, 0x4cc1, 0x100000001}, 0xfffffffffffffeee)

2018/05/04 13:01:10 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0x3, 0x4}, 0xb)
r1 = semget$private(0x0, 0x0, 0x2)
semctl$GETVAL(r1, 0x4, 0xc, &(0x7f00000000c0)=""/196)
sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@ipx, 0x10, &(0x7f0000245fa0), 0x10000000000000a1, &(0x7f0000978f69)=""/151, 0x6d}, 0x0)

2018/05/04 13:01:10 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000edffff03010000000000040000000000"])
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/49)

2018/05/04 13:01:10 executing program 4:
ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fff, 0x400000)
syz_open_pts(r0, 0x28000)

2018/05/04 13:01:10 executing program 5:
mmap(&(0x7f000053e000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x425, 0x80400)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={0x0, 0xcff7, 0x7, 0x8, &(0x7f0000ffc000/0x2000)=nil, 0x310})
munmap(&(0x7f000053c000/0x1000)=nil, 0x1000)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)

2018/05/04 13:01:10 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000000080)="47505d04", 0x17, 0x67, &(0x7f0000004f99)=""/103}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48)
r0 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="efa1798df00c172fc876e73122872b6f7f8f13780cdcb6b3c48f9d08bbcc9819f777ee2aa64d711b12db7e68c576b78a8a48f803b020c6359ccdadc03139ff8fb5ae3d5b90d47827d3eee04851081e3fa5b8ac8da1a8c1c4cce74fa23051b2c37ed24eb80404c8aa46e40fe7b7e75293", 0x70, 0xfffffffffffffffb)
r1 = request_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='syzkaller\x00', 0xfffffffffffffff9)
keyctl$reject(0x13, r0, 0x6, 0x0, r1)
r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0)
r3 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x9, 0x200080)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000380)={'yam0\x00'})
ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000300)=&(0x7f00000002c0))

2018/05/04 13:01:11 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="24000000180001040000040000000000020000000000000500000000080005007f000001fb90a2e4e34d0c4015dcc8d5eede1f8582b9167c866afca7ba80ceaa4839024ae2230f5d7bb1ee93246751e6ad412c339c8e2ee1c6f12a3a058d65c98840c96391e571a84e4b4b26463ac40ec46c4b3ea622b20b00009312fa616b7f7750000000000000000000"], 0x24}, 0x1}, 0x0)

2018/05/04 13:01:11 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x80000)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000001c0)=""/229)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040))
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000100))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)

2018/05/04 13:01:11 executing program 4:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000000000)={0x0, 0x0, 0x1})
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r2, &(0x7f0000b0a000)=""/128, 0x80)

2018/05/04 13:01:11 executing program 2:
clone(0x11a900, &(0x7f00000011c0), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000100)="03ae472bb7")
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000080)="972e6cbbbdda6ddecef93755fbef5167822adf49be52ebe9d3991b8abfeca7241c983c238b4853ca1aa5250e8b01a96367a6a82544ba24fe6e29b94582e6ecf20a313f69fff54ee8bbb312", 0x4b)
mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x1, &(0x7f0000000040)={0x77359400})

2018/05/04 13:01:11 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0xfffffffffffffffd, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x8}, 0x4)
writev(r0, &(0x7f00000004c0)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1)

2018/05/04 13:01:11 executing program 3:
open(&(0x7f0000000240)='./file0\x00', 0x101001, 0x101)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f00000000c0)=ANY=[]])
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0)="4a1b912cfc8dc64246cf3204cf19645f30f37afeff524b3a75ddaded71051d563c39281b2ff5d7b4fc7794d5e202c3dd5c87ef26fc863313ea6a047f2057cd4751230827b8a441297c", 0x49, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[])
signalfd(r0, &(0x7f00000000c0)={0x100}, 0x8)
write$eventfd(r0, &(0x7f0000000180), 0xfffffc5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x1a3c}, 0x1c)

2018/05/04 13:01:11 executing program 7:
setns(0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x10802)
ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000000)=""/106)
ioctl$void(0xffffffffffffffff, 0xc0045878)

2018/05/04 13:01:11 executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
fcntl$notify(r0, 0x402, 0xa)
fcntl$setown(r0, 0x8, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x7fff, 0x18}, 0xc)
inotify_init1(0x0)
fcntl$notify(r0, 0x402, 0x10)

2018/05/04 13:01:11 executing program 2:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x2)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000040)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000380)={<r2=>0xffffffff}, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x19e)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000400)="29139a7cb481ae7d13b22635035882df679d15acc78eab17b070493bf63a176c512955335339fdd54ef3296835d4fded061eb9a355c5266fcd08646b195b955dd4a55ab103fd6a715d2af37b46574785bc0bbbd0970363e8971f54058f9761ed0d8d80cdee4267dff36545a3484cf362ad9119043ebe7bfbe4d778288f47326df7673412c1099f48fb9b47117cc4f28d76e8e10c0f380f678f1b88696845647f8ca4c2395634293d9177f64b0427c1236822655f4e202e7ea9589bda67dcfa89d5438656910359686667c75aa534e5479c6aebd710ff8b378dfb397509f1414edb2670964ccce7c716d82aab023cc7310bf31bca31b422853e617ea28217636d423a4e09cc86968e3734e1bf1caddb53af4e66e6125128413ca9c8dfd5436b46155097780bcffc7642f012f26ed414b490db80f80a0f67ee337fe9b02ea6466346ac92182c571d55ff750bf3257391d440edcc87573c3d27615db5af26699d73dab87a69ce2b5e7b532ab84eb91a3eaf003661cc64cfc070fec51e55418fcdb604f0db68d25f14aedbdb2a9480359c0086126344fc9f3c3182a568be11b616a8ff79af5717d057281b921332fbb9b89641a69b7955affb433d65fe3d90eecfaf10354a03b557a0bdc94086079525b66867a33cbdac8cf2abcfe991a6a46386d13170040662d0ec325caa947598943a9419f5cc96a4d8ce902b7d7fd2d046f6ec307a1dd40fb49a0f784992bd0c820cb155fded60c4fbc52b62c0d362933d4c76f53e6149365653f4fd812297535f7d6d91ba54f4d0adb4479fd9db545f8b2721967418b822fe546a9d7aaaa1ad36996ca36ec800f698011a916da53a3fbbfebae7db6a810806ba50d98893b908a9490410ef6441f77a420eec9d65af89d1868fd95569b50662a40f63282d542a3f7dd4d5be93302df9cfe1b7404643f0169370a6e1c367416610995b7521ae16583cd2b3bb4a465b7bb9ef476f97a3c95da7c523c2748abbbc8fefa88308468984507c412a3988c1315284944269164ec892aecf9cb6fec64bd5ee4616fa0e6a96f1fdb9137c143f71377b4de413fcbbfc13c638db2e22cace155f0821c883f9916a5f0e95d96cf43e3343671423fa9a070be2f5dc547e641e632c92291a79977884e8e0e1157249c18ee0f036f72c8994ae58930251a0c1b875ca1fc984de9027bc3215b13e4a6c458493cb1b1d2db810a4dba7f17794868d27384f722dc1e71b0fad094dc17cd23047f7f9a16869fc73ef5e54a8686f10f4f185ffff8fd4849d86166b594e73c46d51d78e4dd95bfb70a3c48167d6c0884b4ece57c3346cb681ebd35e73691ba37e8d72f710254817b3cc178a2d251871b9f60d1900bd50bd080ca7fb858fd9597c2c8eb4c7d94ad6573b556d1c930ce7d5df2e5fbed7e94bebc819c033e0b39e027c5793aed50cc5813ef176686a94e59799520d61160eb57392546dd35584d2c61153c5065e5972c9417b9558988fc395fbfc83ee1cb91f516f73853299000b56c9321524d0bfdd1d49b658e5e8784235f4eb8a84ac8fc0c328c74d5f98f5798f48a1489f9c54258713edac33864eff0654fddc5ed92aafc5c2fad994523c904bb889f823d5c0ff339105eb6b97f7d3252545781c39bbc97ae08119a89c391dc53b905edb53ee5fabbf1d8b8312717218d8ee5239ee869294dd47334967cc588965e03bfcfd7327b43cd2aec9f471215ece67fa8ac92df160b8dd07ef6f1c92b4c8e3aa7faf47224497e6fd643a953bfd8b8fb6e11c038a542c1013004dc005b7b7976ea602c700de5b6ffa839a2219ae9cd7ccb45deb650253f1adc0afc50f9e86e1c2a505e06c5d38b617e15d104061b5bad7cd4de8ddc34582a5cee05ac0161a903eec046a81b2ff3f103c30604be044104810333b55ce1a03c9d5fa28e979b141d09e80688cd48960a37c8263c38fef51c3112296e68fe72182869f7b8d3249bc1100587331bba7b8d62d13b65af3774bb2139c6c39831c72e601dde0b96205167c7048c25077d374846a495ef193905b5ae3b9e3151cded5cfcace7eb6f7aca3097066a69736708438aadeed597fc2b45369bee58f376246207046c6a26955c80863f3c6a0e0bf0c85705e80118339c8e2395333e4a85a02404cd8fe038cd51add8f3c17742d19ad78eac1d60b54850e5aa312b948ebb2bae2639f3ea0a72193e8f1fc749f3119de1fd2d8217f06ac9fe180f5c2e87804343ba6bab78d6def6982b01824401918b39f38dbc82fa0457a4f16d64f554acbc072f1efce63c737d8be1e1cf8bc93c0906b3369dfbf83ccbfa3e7ad36db1e28f734f8005529d5e3b457226b955f270a7c7a1b156310892fcdaa2db977c5a02e2dea702e1f0d24268c7082d2798a823a7458cf7a1f15ad4e909a28ff0985783f21d41c60c3ed3a34d8faf637de6b29098b085519ce840bf48801e29a156c5a3049198be76f391208bbd72829bd19203c4eb1b7671aecc7aecee5411fbc418162d8b522a97b454c1498a33528b3dfa4c5e68652bd4a17db7a2853cb16ceac51744cf7e0b7195f7134c10a57163a6e85be6084d6d5c09c6e0f1b1eb11fedd5570f21cd8eef6ad547ea561f91c71806805f0298753cf6b519fda64a9fb3a2796c292cb3ecf9e17fe737b32052ddd62eb1bac6440c13097dff9f048c1c0a82fb0f856d511bf9797e46648f64a8c8199414d540d8920941b6de90ba82a50a4858a5a9b04b5b75d5792b1a6ebaaf983b29c5e03f6a1bd0790052346f9ca3be2848a485034a52f76499c7ee1f2f1b908bdd0fd9e39d57802452dd8bf7ea1d8d1d6d524b8c11a8d0a700cec705895956cbd0141207772c424263b05ebbce74956240359322508e97207cf2dd2a3e2d046f3414f6e643ff809b0fd5a76e7b5c193ed0be7994b155d07442c37f8398ba72ae051cd5adf7d5ce11992226872ac83da671d0cbded1ca9d7729f236177f1278bfce946494912b0e00ee0f0fcc8f73c5acc061839f4e71733f828b33da3587b727d0931aa21675c2053605f59156330b26c2e06c9c29e34ab3b19e9387f68991a9b414eea53f293c78802ae6460f5a6bb192984810e6934a96aea648136a9aca4b61705849e92623a575bea5698490feee86f485523159e93341382af38db99c7abc0835f137b331b7e766869207dc526caa06060edb9eaca9fa3692e31955b2ec4578cec5a7260be130309c723242d11b6cff42fd77a64b4f66893dcf3ea1ed1fe57aaaebf2caaeadcecb8278533e378ae87435ca03a4c26ed543aea165b33a8567da4982e9ca23557f364c806633cfde093566ef39df440723a2ddfeb0548556c6ad1f7d9639e4893fd8c01b599ecfb941316d19b73ba7544c02a7b202b726a45085480af10cbc8b1bfdb387a54c56637845e01182cd8e22776ac700e96d6d79ab8041f173ffa3e722c0bab13915776601c336bb342f9412c06a8005d7d7727132f19be185228affafab4c92b21d3d43b78b9d0c35e308a38dad72c5bc61672da040bac95f44626733e13cb70f973b978a4176860c302db0fd4cf5eb3bcff5e6817f46dfa1e4df62888af01489249e0a91ef291a201dfc850d4a9e5621cb7efae04c3fac1847204ca29bf9da73fcc936c46b7ef43de92e4775bceab294e4ca149ac157d32183c8154c613b98bef3d0a8d7b2665a2aba712424473bd5dabdffa0f31c3cde1b7b21a8b8825eac7345b6c68b59d06f0b2e5a617c1d02ff495e0d03ce3717b01937d6b729f471220f1cf6f762ca19f960c180fe4e9a814c4117fb5b804ef2d7e750de28459ef2f1c92613df49765f12bb1176cdd959d839c3b1d546fa6658c7e7422f8321d03710789d8332d3b590ea52f9620c8ae385821a69450dd6d22db381f8e83ea9823ec9f9c787290d0cdce4ada9f81405c6693341a041efac78e7b6b049a9addae3930445a680887fca902c73eb7b8e08d09e5aaf536f007aea38124144c37144b2b423e620b904ef669f7005027b6284cd8e87931076853ff95cb5a86fa015aefb4ff18ee651741aa1d03372ce2dc24bde4555ee70df1621a6770e81359ca254c0b96e18abd96ba03519b48567cb8831f5529c4d60649b413644c239badc282dff96553d80e8f57804021b54dba6acfad895d7d549a15dd1ac4c03c4831700349a1be78011f60491e73e2cb62b5702ca229ca3464e7cda8c69f3f54ba09bb6a5997532d7926b1777677f0f038f977b85c8823ac79f41d3b81bc082f60e847d093e6b2bce70cdbd52b6e3af810f1b60a970832737664033aa4ffd50e451901bd4bf77a248b80643b2e2341be5455b69185be96bdbb817b2791bab164ffdea2b3954635078ec97278b17f66ef549e8501eb67870844d4d5944aa2ffeb56869af43c0849e1ecfa800c7b58069e6d51f9e62a3e68ac184cdd2f4618171185231b64d3bf2ce7a8c7a71054ac0982c7dbaaaecf316da3996a6b9b8e0e132fba5b36d232bd0c59817972806c02a82ac680251e418b12a3a079583b7cfd7249e1df0f20e367154caa6f27810380676be35a83b487070f5a57fb2e920cec65aa7d8d4108529ce0fe8fc1508345dd8ff24a50217d3a899bf90e496394e8f189947d946c16ff7eb9256bd96a49dd2142044770cd3188a8bad42c9cc4e0c458eca005f3860fe9b624c4e4b468aa90a62b9615b1e6a74acf83b541efe01a90baa1b5e14c87d3a4f6b61085febeb680a05fe10b10a750fbfd77ebabdfa6ef9b9cb7766de8791d35d8071370c775b66218fdda8ae7c6f75acf3c63e60bf5479af6c31b39083fa81f5a72c30420c4d9c858df45c93e03a87eb96a222ea8cf55b3d5c01dcf0effe5ca116fdfaf29b95205750e7357707373ab2b263d50f9dd6226376d3f14d7eb04c34093f118b7cb02487024af2cce03bd0538c5fc5aabc131f884788ab5bd8fcfc02df88a17eeb531f39824bc173600506d7c51c704d98573e792012b900cd2f1669fed74079da0e3d51aa6d74ed86419905cec0dcf71b6850ead6d8a45b78416e34720bbf39ce5d364a7245f6586203839b3fa89bca26d3f39d00ad5afc11c404eaded0cdc0357669291aadabf5904e46bd8933004a33a306288cfc0c952f14b37aeaa5ee877b4d24dd694c87823e31025685b8d8784022aa6471732e39ca502eed4f3c7e45a37237adca51760efa9c556b6083e548f48668489bddf247be1a8fea3c0e8fb911180d51ab524bc5400eb5d5119b4b484cdf405056064f9e264bf8bf50d1337d10658ba3cd5ca911ebe05333bfcbc4de5d7111a5f91a9c24832d77c32206ec401bc25ee02073056605c4ef13dc181f4738a333006c7ef175e08430d69d5e3307769f1769fbcc7abc51b247c79438ded5fc91dd1575498a65e094780b599967ce702ba05760950e4c97c1b2de29188a7222ee2bfca4191dca68e72c51ab27a5b0d35a30cc9d24535d14e56d9da96eb463fa840581c26187f1b6ff45314fe0f097eed1761a49d0741968479f3e282d6fbbd68893b3a769acbfe33dcd64a2d3031e02ea2c0d1dd3ce4da33ffd2728a35a7d474c7de2c928663e8c34ecc0cc69e3d0335d916d46ab8efcbccdda6669f6cc89270bd1d9c91231d356136b354649a8c3a3b201d02dfeb5cc0e9bf7ec858f31f2d28a14f8d480ec2c0b6dd6fb60ef0dd12bfaf69f9956ae7d5e0a190d6544f0783577ffbbe2fd63f46462660610d70bbadd58fb84e7a1f5f8ad1b37e33a736dd1de99028d3ced19f86c9ee75107a5c35b852019e05f68156aa1b0e8046a1e4324e290b3e7df0b")
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={<r3=>0x0, 0x7ff}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e20, 0xb931, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}, 0x1, 0xffff}, &(0x7f0000000180)=0x90)
write$rdma_cm(r1, &(0x7f0000000080)=@leave_mcast={0x11, 0x0, 0xfa00, {&(0x7f00000000c0), r2}}, 0x14)

2018/05/04 13:01:11 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91)

2018/05/04 13:01:11 executing program 7:
unshare(0x40600)
r0 = memfd_create(&(0x7f0000000bc0)="13000000190800", 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'veth1_to_team\x00', 0x1000})
fsync(r0)

2018/05/04 13:01:11 executing program 5:
pipe2(&(0x7f0000c5b000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_setup(0x9, &(0x7f0000000040)=<r1=>0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000100)=""/190)
write(r0, &(0x7f0000000880)='(', 0x1)
io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000080)="060000008000", 0x6}])

2018/05/04 13:01:11 executing program 3:
r0 = socket$unix(0x1, 0x0, 0x0)
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}})
chdir(&(0x7f0000cd2ff8)='./file0\x00')
r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x2, 0x1)
umount2(&(0x7f00000002c0)='../file0\x00', 0x2)
syz_emit_ethernet(0x11e, &(0x7f0000000300)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[{0x1000, 0x0, 0x7d, 0x400}, {0xa1, 0x100000000, 0x400, 0x1}, {0x100, 0x2, 0x0, 0x40}, {0x100000000, 0x315, 0x5049bc38, 0x4}, {0x9, 0x5, 0x2}, {0x8001, 0x200, 0xa2f7, 0x1000}, {0x1, 0x10000, 0x9, 0x8}, {0x4, 0x8, 0x4, 0x7fffffff}, {0x2, 0x9, 0x4, 0x6}, {0x1, 0x9, 0x3f, 0x8}], @generic="4e779ff080ef883ed2cda3d5cfb56479ab03661782af3fa5e5c6d9aa149764d80064f9769f0edd40245c1cfc1cc4ec1e562a3529f451f055c717d6eb2565580ec89518b4f3514c850ba1c305ec152f2d97ac3892c666eafffc8ebb56fdf6e252b3f2fbb9491a6ddfbbf230a0bf525ef8a98465f9641d19947701731a91bb24397e2c71927ee35cb292f4cba80e7766b884deec26c19ecdb6a546bb461a8a2ffb7ea3700cfe2a4f9c62a7f7c11776ee2ba822aa80541581584100edddaf567a59dd781b1727eb6d5c85530fb3b253533d43106f8b71fa7c1b05afadd5ca189b8981707d8dd2186779"}}}}, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r2, &(0x7f0000000180)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
dup2(r0, r2)

2018/05/04 13:01:11 executing program 0:
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="01000000953900001b00000000000000", 0x10)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r1)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080))

2018/05/04 13:01:11 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x9f)
write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000980000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00db7e6bbc0e702c5b7a1f7c2f0eebc300000000000000", @ANYRES32=0xffffffff, @ANYBLOB="300001001b00000000000000ba1c28695bd2c3f793554284bd0913c90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa0)

2018/05/04 13:01:11 executing program 2:
r0 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x400000006, 0x80000)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x12, 0xfffffffffffffd52, &(0x7f0000000380)="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"})
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000202}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00y', @ANYRES16=r1, @ANYBLOB="20012dbd7000ffdbdf25090000002c00020008000400650e000008000500090000000800050009000000080004000100000008000400040000001800030014000600fe80000000000000000000000000001108000600050000000800050003000000"], 0x68}, 0x1}, 0x20000000)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', <r3=>0x0})
r4 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r4, &(0x7f0000000040)={0x1d, r3}, 0x10)

2018/05/04 13:01:11 executing program 5:
mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000040), 0x1, 0x4)
mbind(&(0x7f0000003000/0x13000)=nil, 0x13000, 0x4000, &(0x7f0000000000)=0x200, 0xfffffffffffffff9, 0x6)
mlock2(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x1)

2018/05/04 13:01:12 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = getpid()
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd})
openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x20200, 0x0)
fcntl$setstatus(r0, 0x4, 0x46400)
r2 = dup(r0)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4)
getpriority(0x4000000, r1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={<r3=>0x0, 0xffff, 0x10, 0x401, 0x501}, &(0x7f0000000040)=0x18)
getsockname$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8)
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000680)='fou\x00')
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000005c0)=ANY=[@ANYBLOB="00d100001ee656a4cb72ce2f7c457350da9ce424e51c2746ff8c4e0f1b8b57c0070000d6af0300", @ANYRES16=r4, @ANYBLOB="080127bd7000fcdbdf250200000004000500"], 0x18}, 0x1}, 0x4008080)
syncfs(r0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x5, 0x0, 0x0, 0xc7}, {0x0, 0x3, 0x1ff, 0x4}, {0x4, 0x80000001, 0x1, 0xffffffff}, {0x0, 0x200, 0x0, 0x100000000}, {0x2, 0x100000001, 0x7, 0x4}]}, 0x10)
fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYRES16=r1])
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @broadcast, @local}, &(0x7f0000000400)=0xc)
syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0)

2018/05/04 13:01:12 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
restart_syscall()
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0)
ioctl(r0, 0xe339, &(0x7f00000000c0)="e547f267a7df5ff532ed10d2d26007a8c7b6e4ef26d3c2305699bc9c636b46df30dbc1766f6f2d3cbdfe90580e03688b717db1741f6e99e36977e612734cd2cde730f2def0e9ff238338f0436a07190dc226a0122659a99c3f6bdd5f58737354628380b67a9e03be2fefa52cb8311d452220b0f64ebe54a8253b47d15d9d0b6bd7cecef722c71890cd28e4e9d28c5abcb13e7fad796cef36e41d1f6ddb4310001cbe54dfc4adb9362f1e5561ebabd08829f1d1f39202895aaf8b452722760b")
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0)
munmap(&(0x7f0000000000/0x1000)=nil, 0x1000)

2018/05/04 13:01:12 executing program 4:
pipe(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
timerfd_gettime(r1, &(0x7f0000000240))
r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setmm(0x23, 0x6, &(0x7f0000fff000/0x1000)=nil)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
readv(0xffffffffffffffff, &(0x7f00000017c0)=[{&(0x7f0000001700)=""/160, 0xa0}], 0x1)
r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x1)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={<r4=>0x0, 0x4, 0x7ff, 0x7}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000180)={r4, 0xe, "eb671e7792fa2a9054b9d67b51d9"}, &(0x7f00000001c0)=0x16)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
clock_gettime(0x0, &(0x7f0000000040))
ppoll(&(0x7f0000245fe8)=[{}], 0x1, &(0x7f0000feaff0), &(0x7f0000f15000), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/04 13:01:12 executing program 7:
r0 = gettid()
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000280)={0x4, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'lblcr\x00', 0x13, 0x2, 0x20}, 0x2c)
ptrace$setopts(0xffffffffffffffff, r0, 0xfffffffffffffffd, 0x1)
getpgrp(r0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x802, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000480)={<r3=>0x0, 0x7}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000005c0)={r3, 0x88, &(0x7f0000000500)=[@in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0x9}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x4e21}]}, &(0x7f0000000600)=0x10)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{}]})
r4 = socket$inet(0xa, 0x801, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000006c0)={'ipvs\x00'}, &(0x7f0000000680)=0xffffffffffffff36)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000000)={0x100000001, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x1ff, 0x8, 0x401, 0x8, 0x0, 0x7fffffff, 0xe5c, 0x8})
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000400)={0x40007, {0x2, 0x4e1d, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x44, 0xad04, 0x0, 0x7, 0x7, &(0x7f00000003c0)='bond0\x00', 0x80, 0xffffffff, 0x3})
setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000240)={0x2f, @broadcast=0xffffffff, 0x4e20, 0x3, 'wrr\x00', 0x4, 0x7, 0x6e}, 0x2c)
r5 = request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffffc)
r6 = request_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffc)
keyctl$reject(0x13, r5, 0x6, 0x100, r6)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @rand_addr}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0xfffffffffffffffe, 0x200000cbe})

2018/05/04 13:01:12 executing program 2:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfe31, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x1fd, 0x4)
ftruncate(r2, 0x80003)
sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe)

2018/05/04 13:01:12 executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f00000002c0)=@can, 0x80, &(0x7f0000002000)=[{&(0x7f0000ed0f13)=""/237, 0x484}, {&(0x7f0000000fdb)=""/37, 0xff05}], 0xc3}, 0x0)
r0 = getpgrp(0xffffffffffffffff)
wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040))
bpf$PROG_LOAD(0x5, &(0x7f0000519fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000835ff6)='syzkaller\x00', 0x0, 0x25c, &(0x7f000075ef3d)=""/195}, 0x13)

2018/05/04 13:01:12 executing program 6:
r0 = dup(0xffffffffffffffff)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040))
syz_emit_ethernet(0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000000000008f14629a92b1603cb46faa46ed00002a004500001d0000000000029078000000001f00000012009078e000000108"], &(0x7f00000004c0))

2018/05/04 13:01:12 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000080)={'ip_vti0\x00', @ifru_addrs=@ipx={0x4, 0x80000000, 0xffffffffffffffff, "ab3e2b44c3bb"}})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0x23f, &(0x7f00006bcff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000a39996a133b574cbd349607d7d19685200010100000000000000001c000000"], 0x14}, 0x1}, 0x0)
accept(r0, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x80)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)

[  126.419495] IPVS: set_ctl: invalid protocol: 4 172.20.20.187:20003 lblcr
2018/05/04 13:01:12 executing program 2:
r0 = socket(0x40000000015, 0x5, 0x0)
unshare(0x8000400)
setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x10001}}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="b8ffb30200718cb2035907000000000000", 0x11)

[  126.477457] IPVS: set_ctl: invalid protocol: 4 172.20.20.187:20003 lblcr
2018/05/04 13:01:12 executing program 3:
io_setup(0xffff, &(0x7f0000000000)=<r0=>0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
r2 = eventfd2(0xfffffffffffffffd, 0x800)
io_submit(r0, 0x3, &(0x7f0000000500)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x8d4, r1, &(0x7f0000000200)="f768f7f4145075cb1e4137049b312c44ccfa9ef955b1f29c43b9f65d99a2fe7956410eda06ee3c852fea465629f71e269b43053bab9ddc010d388df54a26c3d5833a3a732a2df08511ed4e393c199ea0bb8f95c38fef8816b6312a8430e2d5354fc3eb0d3e436f8e4310451d59bca9a875f464c0a8abbee0d1fd2c6e1028ee8032e5b03b88104ca96ffdf9a36e1e4e8d2d046539e9e5cb57e8e5b93699b7574fab602e4faad71098d3b290817a", 0xad, 0x83, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x2dc772a, r2, &(0x7f0000000300)="7b51f9fedc08d349c3059834c83e03bc81a1c254933a1269b0f4a755a2b4fae5e347d49a3d1191113ee7236ab0842ee071a5f31f8b6dffa17873244703595a98debccdff0933cc1d53d03b4ebd5fdf153e97eceb7c42f17b6cf385e72ce189c54ecc762be7443888c8ca7e225fd05208b3ecc74b3993212a3e3d2f2e3d5841d98a7c8512928c4e9346d236aafdcbda2fe5e56384f2da6a63b023637e2aa11a103df198f9a89e1714f147c95b09b49232b5f904cee08344ddb1ed53b81f51a4ce67a20410a595dcb9a995da8eb6a6d9", 0xcf, 0x3, 0x0, 0x1, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x7fff, r2, &(0x7f0000000440)="8170ffe9b8e6fefe0b7dc048b8b96ef0a5288a141ccc08322a6cc0563d75c98a9816408fa755467c646fc004ec2b4808e71724c15c5bd2bf470cd9ac8279da0680", 0x41, 0x6, 0x0, 0x1, r2}])
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=<r4=>0x0)
r5 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x1, 0x5, 0x3, 0xfffffffffffff7f7, 0x0, 0xffff, 0x500, 0x1, 0x5, 0x9, 0x4, 0x8000, 0x401, 0x7, 0x0, 0x800, 0xffffffffffffff80, 0x5, 0x9, 0x4, 0x4, 0x80000000, 0xc1, 0x0, 0x7, 0x4, 0x9, 0x401, 0x8, 0x3f, 0x8000, 0x6, 0x3, 0x69, 0x9, 0x4, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000040), 0x7}, 0x200, 0x7, 0x4, 0x1, 0x2f, 0xffffffffffff0001, 0xffffffff}, r4, 0x7, r5, 0x8)

2018/05/04 13:01:12 executing program 6:
unshare(0x8000400)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={r1, r2/1000+10000}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000003}, 0x10)

2018/05/04 13:01:12 executing program 0:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0)
r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000380)=0x1)
ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000000040))

2018/05/04 13:01:12 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4)
listen(r0, 0x7)

2018/05/04 13:01:12 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_vif\x00')
pread64(r0, &(0x7f0000000000), 0x0, 0x80000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007440)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@local}}, &(0x7f0000007540)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007580)={'ip6tnl0\x00', r1})

2018/05/04 13:01:12 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000080))

2018/05/04 13:01:12 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
chmod(&(0x7f0000000000)='./file0\x00', 0x100)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
io_setup(0x1, &(0x7f0000479000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}])

2018/05/04 13:01:12 executing program 7:
unshare(0x400)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = fcntl$dupfd(r0, 0xb, 0xffffffffffffffff)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x73})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r2, 0x8, 0x70bd26, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffdde}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x64}, 0x1, 0x0, 0x0, 0x4004}, 0x4010)

2018/05/04 13:01:12 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000000c0)={@dev, @remote}, &(0x7f0000000100)=0x8)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"623d015b814000", 0x4003})
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x800000000000013)

2018/05/04 13:01:12 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000001300)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x80}, 'port1\x00', 0xc3, 0x20800, 0x4})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x81, 0x0)
readv(r0, &(0x7f0000001240)=[{&(0x7f0000001200)=""/64, 0x40}], 0x1)

2018/05/04 13:01:12 executing program 4:
r0 = socket$inet6(0xa, 0x200000002, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040))
listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/210, 0xd2)

2018/05/04 13:01:12 executing program 2:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x114)
mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)="0400000000000000", 0x0, 0x0)
listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/20, 0x14)

2018/05/04 13:01:13 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x8000040000001)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x32d40, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={<r2=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0xd40a, 0x2, 0x4}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x7c7, 0x3b, 0x5, 0xa075, 0x1f}, 0x14)
write$evdev(r0, &(0x7f0000000040), 0x0)

2018/05/04 13:01:13 executing program 3:
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xd58, 0x0)
ioctl$sock_bt(r0, 0x8907, &(0x7f0000000040)="fc63b82450e2ede4d627cfe2d18b28dc95b243861edcec705a2eda40e700c8e4926cb5aa54bf404ee496f65c7e6632d9896d1d5676240be83e41308a8b2c07976dd8")
keyctl$search(0xa, 0x0, &(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0)

2018/05/04 13:01:13 executing program 7:
r0 = socket(0x10, 0x803, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@dev, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8)
io_setup(0x20, &(0x7f0000000100)=<r1=>0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x4000, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000000580)='/dev/dsp#\x00', 0x1, 0x181000)
pipe2(&(0x7f0000000840)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x4000)
io_submit(r1, 0x4, &(0x7f00000008c0)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000002700)="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", 0x1000, 0x5, 0x0, 0x0, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000003700)="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", 0x1000, 0x7f, 0x0, 0x1, r0}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000000740)="35cc99a210bc2301e5d80cabc449bef20b26edbb3c2112c55d4a0d99eba799f98ae211ec8449364f366437996d8a5e3207be61092d26fc5837e1011b32904688aa4eb430db4128aef724ea1c586167d53ddf2d7ca011713782857cfe01f24ce218b178bbcd04c84a55ea0149be673c85f02a284ffd092c46ce4e50ccd97b94b9ced2d50214c1261ca1485568fe48feed5a4eb623a0e90caf6a021c", 0x9b, 0x2, 0x0, 0x0, r3}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x3, 0xffffffffcf8c0075, r0, &(0x7f0000000800)="d907b3b6bb275bad2021eb66fe0cee04264ff5cf2baad3a54a13fc30f8cd", 0x1e, 0x8, 0x0, 0x0, r4}])
sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000005640)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000480)=""/77, 0x4d}, {&(0x7f0000000600)=""/59, 0x3b}, {&(0x7f0000000180)=""/226, 0xfffffd3b}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000900)=""/220, 0xdc}, {&(0x7f0000000400)=""/105, 0x69}, {&(0x7f0000002600)=""/27, 0x1b}], 0x8, 0x0, 0x0, 0x400}}], 0x1, 0x0, &(0x7f0000000a00)={0x0, 0x989680})

2018/05/04 13:01:13 executing program 2:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'ifb0\x00', 0x8002})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
r2 = memfd_create(&(0x7f00000000c0)="6966f88f0c7b175b1b623000", 0x0)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x12, r2, 0x0)
pread64(r1, &(0x7f0000000180)=""/179, 0xffffffd1, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x141000, 0x0)

2018/05/04 13:01:13 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000b80)="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")
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000280)=""/222)
fsetxattr(r0, &(0x7f0000000000)=@random={'system.', 'user.syz\x00'}, &(0x7f0000000040)="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", 0x59, 0x1)

2018/05/04 13:01:13 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x408000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, {0xa, 0x4e24, 0x58d4, @local={0xfe, 0x80, [], 0xaa}, 0x1b}, 0x8, [0x88b, 0x8, 0x2, 0x8, 0x4, 0x4, 0x3, 0x9]}, 0x5c)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e33, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, 0x3eb)
sendmmsg(r0, &(0x7f0000007c00)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001600)="19", 0x1}], 0x1, &(0x7f0000001740)}}, {{0x0, 0x0, &(0x7f0000001fc0), 0x0, &(0x7f0000002040)=[{0x10, 0x84}], 0x10}}, {{&(0x7f0000004800)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000004880), 0x0, &(0x7f00000048c0), 0x1d1}}], 0x3, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
connect$ipx(r1, &(0x7f00000000c0)={0x4, 0x3ff, 0x3f, "03469dfdce8d", 0x2}, 0x10)
signalfd4(r1, &(0x7f0000000100)={0x7fff}, 0x8, 0x80800)

2018/05/04 13:01:13 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="b91b0768f6e4c8636ff7363dabf2373641b1b6", 0xfffffdcd)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x82)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1a)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x101000, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x3, r2})

2018/05/04 13:01:13 executing program 1:
r0 = socket$inet6(0xa, 0x80002, 0x0)
r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x800)
connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0xd)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r2 = socket$netlink(0x10, 0x3, 0x14)
writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={<r3=>0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x1)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0x6, 0x3, 0x6, 0x0, 0xc0, 0x6, 0x7, 0x7fff, 0x7f, 0x1}, 0xb)
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'tunl0\x00', {0x4, 0x3, 0x10000, "59ea459f75b7", 0x400000000000000}})
setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x5c, r3}, {0x3316, 0x0, 0x7fff, 0x265e, 0x100000000, 0x4, 0x9, 0x6}, {0x0, 0x8, 0x0, 0x7}, 0x101, 0x0, 0x1, 0x0, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0xff}, 0x0, @in=@rand_addr, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x100}}, 0xe8)
socketpair$inet(0x2, 0x1, 0x1000, &(0x7f0000000080))
times(&(0x7f0000000200))

2018/05/04 13:01:13 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@mark={0xc, 0x15}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x144}, 0x1}, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r1, &(0x7f0000002000)=@ethernet, 0x10)
sendmsg$can_bcm(r1, &(0x7f00005e4000)={&(0x7f0000000200)={0x1d}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x5, 0xc90, 0x0, {}, {}, {0x0, 0x0, 0x9}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0)
sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x5, 0x0, 0x0, {0x0, 0x7530}, {}, {0x0, 0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "551e4de2de80bbc8"}}, 0x48}, 0x1}, 0x0)

2018/05/04 13:01:13 executing program 3:
r0 = socket$inet(0x2, 0x8, 0x2)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080), 0xffffffffffffffb7)

2018/05/04 13:01:13 executing program 5:
r0 = socket$rds(0x15, 0x5, 0x0)
getpid()
gettid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
r2 = getpgid(r1)
process_vm_writev(r2, &(0x7f0000000600)=[{&(0x7f0000000540)=""/153, 0x99}], 0x1, &(0x7f0000000840)=[{&(0x7f0000000800)=""/6, 0x6}], 0x1, 0x0)
bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000200), 0x0, &(0x7f0000000180)=[@mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000100), &(0x7f0000000140)}}], 0x58}, 0x0)

2018/05/04 13:01:13 executing program 0:
sigaltstack(&(0x7f0000cd5000/0x1000)=nil, &(0x7f0000000000))
move_pages(0x0, 0x1, &(0x7f0000000380)=[&(0x7f0000ced000/0x3000)=nil], &(0x7f00000003c0), &(0x7f0000000400), 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r1=>0x0, 0xfffffffffffffffb}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x1f}, 0x8)
msgget(0x3, 0x10)

2018/05/04 13:01:14 executing program 1:
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10)
r1 = gettid()
fcntl$setown(r0, 0x8, r1)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000700), 0xfffffffffffffe30, 0x1a20, 0x0)
setns(0xffffffffffffffff, 0x0)

2018/05/04 13:01:14 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4)
bind$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0xffffffffffffffeb)
connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
sendto(r0, &(0x7f0000000080), 0xfffffffffffffde6, 0x0, 0x0, 0x0)

[  128.064602] atomic_op 00000000c548d423 conn xmit_atomic           (null)
2018/05/04 13:01:14 executing program 6:
r0 = add_key$keyring(&(0x7f0000001e80)='keyring\x00', &(0x7f0000001e40)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0)
r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00', 0x1, r2)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001c40)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
signalfd4(r4, &(0x7f0000001bc0)={0x3f}, 0x8, 0x800)
r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1)
r6 = syz_open_dev$usbmon(&(0x7f0000001c00)='/dev/usbmon#\x00', 0x3, 0x8000)
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}})
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x301002, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000980)={&(0x7f0000000240)='./file0\x00', r7}, 0x10)
r8 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1ff, 0x20000)
sendmmsg$alg(r8, &(0x7f0000001d40)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000003c0)="e3f1e88c35d6b8d944131ef46d5a03fb8dc4ef7d95706971c4507196927c7497fae546a3afa57a3b879c4d0f2088135ded00a0450bb9e725bf486dcea431974c1bdbb8f46f8a4c5ccceae0ed7cba3e1033024189bdf30aa6a7691269b8b8ce238edf31d03d3b3b74668c46a6ebe12895f4fb654585827a9363a202662501033933a3d21303715c0ce4d80db2827014b05d0a07edc35c204d470fe300f88f5b1e5c22a1bf7bc9ef5a3a4ccb97a749b0c1d2d76565553f43cf12144856daada389e68bc8ddee724d935ffa0b5f05620554ba3faacd2b65e53c63d3029986c9c9cb1380e0", 0xe3}], 0x1, &(0x7f0000000280)=[@iv={0x78, 0x117, 0x2, 0x5d, "64c702c6239eeb4735803222ecc35ec476a8f127be9dc7f88fcdb455fa747babbd8caa6cfecdabb8048a56a25fb0efefc341e3583437be95e0fe6c3dc8e197b0ac885e3503debb1ab9cbeb6b7e43b7749df31bc45f776e6c90d347c874"}], 0x78, 0x800}, {0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="be0cb979169d3cb8382411a7b8317f924376b2b85bdfae958c8bc1ca707f", 0x1e}, {&(0x7f0000000b40)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4044000}, {0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000540)="4c4a55a1c6e62f42058a555b3ef621f11e2fd75ab4462cf5e8b6f7f17b2257ffd0cd555ee7568bb494f9a82a0c7f97040acbcdc10585be10fac7fd50c235a55c6c96324c6bbeb7a06ab766d97176f298ae46db7cf3e571ed3e8a6aa8a5ccd4a78563e597103cf0b46b22ec6ee8e499ceb1e602869e35c8db7b1ffe135b0278f0ee7ef6ea3bf2befe2da74b881a6221a646baf3d2bb3287ee9cbdd15e44b785165996bf27cd63b54cf55d4e4b1bc5e321f0bd5cadf8e1e24fe3d0515df24da62573367dd6535b972a63", 0xc9}, {&(0x7f0000000780)="dfe023f2f66f0440e771b7c82cae3ff6f754e344c0c87c0d7ca0dd130912787691c9e1b3ab2b3331d9923dd9b2b91c32a01525ae0609eed550da88d98694ea8b46aa877b5002b3557973c90a04ce16f1965d332795ce8d2b97309191abd3e23d99fd5c8d11fd7023f303bbe3384c37e27021984e2243cfa3db664e431f0e6295a1d9cf67dc17530eca5175f805ae50cd7f5b765f39b4503cb05afa7e6fd2be347c657da4a25c31ed639be3468e1c3c83deea2bb71ef6af4bf077dba1146a21bb3a49d7bada31edd76e78d4dee0b196", 0xcf}, {&(0x7f0000000300)="6f525e8e13415e0a610bf7574012c3d2738987e4710a4942da4870afd46c36ec6d6c4ad96e90ee144c57", 0x2a}, {&(0x7f0000000640)="9291d62827c36e5a683dccdf51b7bdac58d5743fad4f50de4849f549a54b6dae12e4882b5039a3f7744f5af12201f7aed32a4731e4122137adaafc0f04de7861621d605cfa4d53b0b3d2991cab9a849d92783f48754ae12aa10128b41941354f75a764b6ec59f2e7a16af329b6b995bbae7e", 0x72}], 0x4, &(0x7f00000006c0)=[@iv={0x20, 0x117, 0x2, 0x6, "4cc1895bdfa5"}], 0x20, 0x2000c001}, {0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000880)="d98a76f4a6b693", 0x7}, {&(0x7f00000008c0)="8c2199b3266df4d4b081b7fe8f04ac0b757d687e688caaf1f786f06726cab0b09fbd7d7570b190d4b92798da87c4678f5e812fc1eac471507535ec9bdc68727d6fee342670643a422d2f754898176f41a062eb0cd5efbd52efd2f936e2aaba699e48300d4857a1597fcafcdcd2c0db1ed0073afcbf70178c4a1532ad9191a4322b9fb35dd95f2707d10fb6ea53a35e8ea2cef596993b1cb07b2c3a096ce442cde2d550fd", 0xa4}, {&(0x7f0000000980)}, {&(0x7f00000009c0)="54d74eec0b217663f6c73312f50a57f4f1e72e5b32b47a52a9a073c6e731a9ec7743c5e88c6258", 0x27}, {&(0x7f0000000a00)="6741512ee2e8996ce16de48e6c9eb999311abb63aee79306c9c2a734240f86109a253180f263ee1d7ff06a604bf502edc72a76b76454e16264fc899041da482b07729b667ce6689dbb858614809a093e9d12360b9323db838931c34a6364ad0c2dce7ae694a493909d60e411", 0x6c}, {&(0x7f0000000a80)="8828aca372908d9fd89fb954fafd71094b4dd7cb4b7a7f2e8cb7253523996597cbb8009ba05c12a0184d6e42ccf4172720e643eb8c", 0x35}, {&(0x7f0000000ac0)="bb3d3dc6591918559fc54a882631ac0a618e68eb299dce4dcbee0ae57ae44bb0cea0dbb0f0678123cdcee1015d09d7f8467dbc7384", 0x35}], 0x7, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], 0x148, 0x24000801}], 0x4, 0x2404c851)

2018/05/04 13:01:14 executing program 0:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x82002, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14)
sendfile(r0, r1, &(0x7f0000000140), 0x7fffffff)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000100), 0x0)

2018/05/04 13:01:14 executing program 4:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
recvfrom$ipx(r0, &(0x7f0000000040), 0x0, 0x40, &(0x7f00000000c0)={0x4, 0x6, 0x8, "699d744d4f1b", 0xffffffffffffff16}, 0x10)
unshare(0x400)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00')
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0x10000, 0xffffffff, 0xc59, 0x8})

2018/05/04 13:01:14 executing program 5:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000300)="617474721b375581ba5bafde94941ca3c8994a41143dfedda9b3a695bd2664ea8f311206ed49a53cdf5cd1da4227f309dd02c288d0bab89fbdc4e3258cfaaa3b2acfafce39cbaab5699f19913804ed54ca6e922310550aff500c33ea8fa7686bb4a362eff831effd5aabcc2e4057b90d028f6f616782a044a4b54af10cbbf3bb9cc97c4d009dd5c347de091a1c0099e61d0992")
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
recvfrom$inet6(r0, &(0x7f00000000c0)=""/176, 0xb0, 0x2062, &(0x7f0000000180)={0xa, 0x4e20, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e)
getdents(r0, &(0x7f0000000ea9)=""/407, 0x197)

2018/05/04 13:01:14 executing program 3:
unshare(0x4000900)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000402000409004bddd9de4117eebea6b26046f891fe10eebf000ee9a90f798058561a9b6dfa01004ade49a2860cdce901d2da75af1f24e4ffaa26d7a0a1aacded9589661f6c")
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080))

2018/05/04 13:01:14 executing program 2:
r0 = getpgrp(0xffffffffffffffff)
move_pages(r0, 0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000002000), 0xfffffffffffffffc)

2018/05/04 13:01:14 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000001001, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
r0 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20000, 0x0)
r2 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x800000089f0, &(0x7f0000000100)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000140)=0x3ff, 0x4)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000152000/0x1000)=nil, 0x1000})

2018/05/04 13:01:14 executing program 7:
r0 = socket(0xa, 0x3, 0xfd)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1200008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0xf19, 0x70bd2b, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x40050)

2018/05/04 13:01:14 executing program 2:
r0 = socket(0x6, 0x80005, 0x100000000)
signalfd4(r0, &(0x7f00000000c0)={0x9}, 0x8, 0x80000)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x5e, 0xfffffe1d)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x202800, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080))

2018/05/04 13:01:14 executing program 5:
r0 = socket$inet_sctp(0x2, 0x80000000005, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0xa1, 0xa0}, 0x98)

2018/05/04 13:01:14 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
write$fuse(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2000a73500008000803ff4186ba600fe8248fe1c5e9dc5de863b08a8bb83dde060ea794bc028c847f07b5a01a2716a6511a25a9d328c61508e69c98351d8beaafeb6c3ad6b310000ca35e71b8033db2f21577fd057be2cc8bd7144c00ebb1511"], 0x10)
recvmmsg(r1, &(0x7f00000051c0)=[{{&(0x7f0000003c00)=@rc, 0x80, &(0x7f0000003c80), 0x0, &(0x7f0000003cc0)=""/4096, 0x1000}}, {{&(0x7f0000004cc0)=@rc, 0x80, &(0x7f0000005100)=[{&(0x7f0000005000)=""/226, 0xe2}], 0x1, &(0x7f0000005180)=""/39, 0x27}}], 0x2, 0x0, &(0x7f0000005340)={0x0, 0x989680})
ftruncate(r1, 0x2)

2018/05/04 13:01:14 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'lo\x00'})
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x1000)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00', 0x10000})
symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00')

2018/05/04 13:01:14 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000b28000)=0x3c)
sendmmsg$unix(r0, &(0x7f00000056c0), 0x924924924924c00, 0x0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x0, 0x1, 0x9e, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa4, r3, 0x300, 0x70bd2d, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff80}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x10}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x880}, 0x40000)
accept4$llc(r2, 0x0, &(0x7f00000000c0), 0x80000)
dup2(r0, r1)

2018/05/04 13:01:14 executing program 7:
r0 = memfd_create(&(0x7f0000000440)="2f640400000000", 0x5)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x30, "5d97eaed215c8000af371827ed6a1171b04919ca1615dbbe5df5767ac350aa16dd8c469b141816c5e0a4f37da73904bb"}, &(0x7f00000000c0)=0x38)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {<r1=>0x0}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000240)={r1, &(0x7f0000000100)=""/253})

2018/05/04 13:01:14 executing program 3:
sendmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="cf61", 0x2}], 0x1, &(0x7f00000002c0)}, 0x0)
mkdir(&(0x7f0000000180)='.', 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
sendto$inet6(r0, &(0x7f0000000000)="601b1026f7f0f4cd1936f94490397f65de5016ff417eac58f932ace5f9a37ade1696959fa906216ea9ce49f6bb2178f2ba782e930dc65dc55fd29a5026d998dd79baf8a5a1941283d5a6f1a3514be00899ce0ee74a66fe7d047b78e41d004d871c7738733f22c179f917205bed7e829815feaa9885f6c40412a8cae02c40ef5c091aa482bf8d72682aeb567f58d80691116bd9498ce7ad", 0x97, 0x10, &(0x7f00000000c0)={0xa, 0x4e20, 0x1ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x5}, 0x1c)

2018/05/04 13:01:14 executing program 6:
r0 = socket$inet(0x2b, 0x80000000000001, 0x0)
r1 = memfd_create(&(0x7f0000000040)='[)wlan1trusted\x00', 0x2)
bind$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"f16d9fd6f19a92"}, 0x80000001}, 0x10)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10)
listen(r0, 0x0)

2018/05/04 13:01:14 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={<r1=>0x0, 0x100, 0x10}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r1, 0xa6, "23765b7fe0e22e68922fa965bbdb73a73ee9f9d3df38d7ac38f07b6ea61f19847a41c9ad02f5eed147678cbfd18e6ff8334bff7c8ffc34ab92d610b63fb6b4e1f338a310d6a7a3b053f7dd4ff026687776ec9b6d37ec49121c0670ac40c93d1b452722e40cf0f63c1465a91a8a9f0dd22288bb9749b5456bb79f55fbbe6ff32dffa0c642f845a1f1db4be1492242863b28a0be8fe4eacc2a767753e0d06e3ebfca31e15cae54"}, &(0x7f0000000340)=0xae)
r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x8000})
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000480)={'dummy0\x00', 0x400})
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000001cc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYBLOB="aa49e3dcaebcc10300527787d8c0521123ba0da297331890332f6b33db03e7617e19c19f6813a045a10f7c1794eda2065e3d6067b1707554655b0ccad3c7339b6d300f29ca684e5b8d8cdbbd91f2acae79cbb737f05150e2b5f7ae38c1f4c36941a243e9b8b00a380a92b213b69daec998b61fca8e645522399d93baf6e1b6"]]], 0x1}, 0x1}, 0x0)

2018/05/04 13:01:14 executing program 6:
add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x200)
r0 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unlink(&(0x7f0000000040)='./file0\x00')
r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="7f", 0x1, r1)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x9712, 0x0, 0x0, 0xfa}, &(0x7f0000000680)=0x10)
syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3d6, 0x3)
r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="13a88a876a7612aa21057492ee16bc1d6ecc6d6a4499ad97a492819d7d4df77f99ea14b738d5e56ebc7584b9af83f9ab66113bea6b7349d855e31c9e391e8045eebbadbf840acc9792fcc2a1668fea7145316e2bd70b34901a3e9bff2b1cc23be57f05418f37d454b9680644c5c52cae8e5b6ee7a9fdd8bd16a9bcdf1ce4a328688ba00b1420eee22d32608c", 0x8c, r0)
keyctl$dh_compute(0x17, &(0x7f00000001c0)={r3, r3, r2}, &(0x7f0000000280)=""/132, 0x84, 0x0)

2018/05/04 13:01:14 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, 0x9)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)

2018/05/04 13:01:15 executing program 2:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
unshare(0x0)
r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1080da14, 0x2})
tee(r0, r0, 0x963, 0x6)

2018/05/04 13:01:15 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x4000, 0x0)
getdents64(r0, &(0x7f00000004c0)=""/180, 0xb4)
getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0x2)
mbind(&(0x7f000001f000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000986000), 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0x4)
r2 = accept4$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x800)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000400)=0xa9d, 0x4)
fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = add_key$user(&(0x7f0000000580)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)="71aa1f7a3d93c199d5f1e90f7c74a83e7de23ae9d0fc1529649174590bdf5f247d95083f2ec1e155e66c4d923d5d949303dcbc7f1bb946baa04316e7160f88afaf032f8f64238820a40b8a77901a722acd6d572da71fb9822bf5ac805e2d853519e68e8d322d61571d8ae0b9ee19a548edf2c4e35c9ed47d376a397151f721ce177d9e02868dd0a72dc602e1898008d2476bc40fac7680179840b6692b5015acd5125768392b262d4eebf113e1ca95541db3", 0xb2, 0xfffffffffffffffd)
keyctl$set_timeout(0xf, r5, 0x3)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000800)='yam0\x00', 0x10)
accept4$nfc_llcp(r2, &(0x7f00000006c0), &(0x7f0000000740)=0x60, 0x0)
chown(&(0x7f00000001c0)='./file0\x00', r3, r4)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0))
r6 = syz_open_pts(0xffffffffffffffff, 0x400000)
ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000000440)={0x6, 0x4, 0x372, 0x8, 0x8})

2018/05/04 13:01:15 executing program 4:
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000012c0)=""/133, 0x85}], 0x1, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00')
preadv(r0, &(0x7f0000000100), 0x361, 0x0)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x1f, 0x0, 0x1000, 0x100, 0x7f})

2018/05/04 13:01:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)=ANY=[@ANYBLOB="14ee14485d"], 0x14}, 0x1}, 0x0)

2018/05/04 13:01:15 executing program 7:
pipe(&(0x7f0000815000)={<r0=>0x0, <r1=>0x0})
sendto$inet6(r0, &(0x7f0000000000)="9fd8b003bc2f052cc90adbe736b22f7ccf628388259a641bcb31f717c50cdc25e9cf7295babd1e1292546f9d2989da064805b26915dcc3ee02ccc3bc07ac95fabcdea9544f816b2fae60d956f70d2b2eb587b5586aa64830de165f9475540f6dd5e022693bed041eddeacaee0fa6c968ef4ae1405ea32783d321a0fcb01d1b4adb97c05d02675db10f2fbc397fbecd38a6fa50a3d4c626e9c5ba31c27ffa84b01f5acca6943096afdc4ed5e551", 0xad, 0x4004000, &(0x7f0000000100)={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c)
vmsplice(0xffffffffffffffff, &(0x7f0000eacfd0), 0x0, 0x0)
dup2(r0, r1)
vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000140)='p', 0x1}], 0x1, 0x0)

2018/05/04 13:01:15 executing program 3:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x4, 0xa6})
sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1c)
io_setup(0x8, &(0x7f0000000080)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)='0', 0x1}])

2018/05/04 13:01:15 executing program 0:
write$sndseq(0xffffffffffffffff, &(0x7f0000000000)=[{0x81, 0x3, 0x0, 0x0, @time, {}, {}, @connect}], 0x30)

2018/05/04 13:01:15 executing program 6:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x801)
write$binfmt_elf32(r1, &(0x7f0000000940)=ANY=[@ANYPTR=&(0x7f0000000900)=ANY=[@ANYRES16=r1, @ANYPTR64=&(0x7f0000000880)=ANY=[@ANYPTR64], @ANYBLOB="bbf4cf2fea674514716e72d20a29f4b727f4eaf2bb", @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYRES32=r0]], @ANYBLOB="9de5e7056795f6ffeedbb193901f653231b52fe4eae30cca5998184dd15fff6e8a28054fdfb0dd12f0646a0782375c62ff26f92ca58dc7b5f8da00db3c253cb57101e3369c3e409a0cad62d90f836eaaa7b40bb8bab2f12efbeef4ab0b5be43bc5bc741444dae6baf1d410d9dfd4e0e44ade41190d1ea10ac0356e4504fa033f04c7cffae481de6bcca04bfe7d1f0fcba011a7824c73944034318ca8daf0", @ANYRES16=r0, @ANYRES32=r1], 0xfffffffffffffffc)
r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7fffffff, 0x1)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f00000000c0))
ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000100))
sendmsg$nl_netfilter(r3, &(0x7f0000000840)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000d5afe0)={0x1c, 0x5, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4}]}]}, 0x1c}, 0x1}, 0x0)

[  129.651631] netlink: 'syz-executor6': attribute type 1 has an invalid length.
2018/05/04 13:01:15 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f000023effe), 0x0, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = epoll_create(0x4)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4001, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001100)={<r3=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x8}, &(0x7f00000011c0)=0x90)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001200)={r3, @in6={{0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8fe6}}, 0x3, 0x8}, 0x90)
r4 = memfd_create(&(0x7f0000000000)='/userposix_acl_access-wlan1em0%[*\\\x00', 0x1)
ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000000040)={0x2, r4})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae7ff4)={0x80000004})
getsockopt$inet_buf(r4, 0x0, 0x25, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000)

2018/05/04 13:01:15 executing program 7:
io_setup(0xba, &(0x7f0000000000)=<r0=>0x0)
r1 = socket(0x2, 0x803, 0xff)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000180)={@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)="0fde2d037dc2eb215defc2dae05ac45d809af44d", 0x14}])
tee(r1, r1, 0x0, 0x1)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30)

[  129.726369] netlink: 'syz-executor6': attribute type 1 has an invalid length.
2018/05/04 13:01:15 executing program 2:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00')
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={<r2=>0x0, 0xa5, "d1288fa2bcaabb6c3058f6c41dfb0656e30acd257f777443ce421314223dbbb7771d99cee8b8afe93dd602aa4472121711aa4f0b714c8095f581a3326bb7a9f7c6a9e4b5fb79854b09035d5686006b3695e265324d9cbb5559d7741e36b95702fae8e5bca062db1517e271e8b1c115860d2dd4b98aac1e5ba5e604623815a2fa87213daa7fabd05b356f37842dd63c07865035338127c6390f53861e7930df2e8e30fac035"}, &(0x7f0000000280)=0xad)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r2, 0xffffffffffffffa0}, &(0x7f0000000300)=0x8)
getsockname$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e)

2018/05/04 13:01:15 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = getpgrp(0xffffffffffffffff)
ptrace$peek(0x3, r1, &(0x7f0000000000))
bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000cdfffc), 0x0)

2018/05/04 13:01:16 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x88000, 0x0)
getpeername$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
shmget(0x1, 0x2000, 0x40, &(0x7f0000002000/0x2000)=nil)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r3)
getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280))
setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000040), 0x4)

2018/05/04 13:01:16 executing program 4:
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="6bf1695bffd7", [], {@ipv6={0x86dd, {0x0, 0x6, "d36255", 0x14, 0x2b, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x480, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000280)={0x0, 0x0, [0xfffffffffffffffd]})

2018/05/04 13:01:16 executing program 6:
unshare(0x40600)
r0 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000100)=0x8)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'irlan0\x00', 0x5})

2018/05/04 13:01:16 executing program 1:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000080)=0x7ffffffffffb)
r1 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002)
ioctl(r1, 0x5381, &(0x7f0000000040))

2018/05/04 13:01:16 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x4)
munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r1, 0xf00, 0x70bd27, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}]}, 0x90}, 0x1, 0x0, 0x0, 0x10}, 0x8800)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000440)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x2, 0xff}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0)

2018/05/04 13:01:16 executing program 7:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000866ff8)=0x80000001)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001480)='/dev/vsock\x00', 0x101001, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000014c0)={<r2=>0x0, 0x9}, &(0x7f0000001500)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540)={r2, 0x81}, 0x8)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000001440)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x282}, 0xc, &(0x7f0000001400)={&(0x7f0000001380)={0x58, r4, 0xb20, 0x70bd2a, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x87f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x749}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x200008c5}, 0x0)
recvmsg$kcm(r3, &(0x7f00000012c0)={&(0x7f0000000040)=@nl, 0x80, &(0x7f0000001200)=[{&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/2, 0x2}], 0x4, &(0x7f0000001240)=""/123, 0x7b, 0x7}, 0x100)
sendmmsg$unix(r0, &(0x7f00000bd000), 0x92492492492494a, 0x40)

2018/05/04 13:01:16 executing program 0:
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value, &(0x7f00002bdffc)=0x8)
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f00002bc000/0x4000)=nil, 0x4000, 0x100000a, 0x9170, r0, 0x0)
mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r1, 0x10d, 0x11, &(0x7f0000a7d000), &(0x7f00002bdffc))

2018/05/04 13:01:16 executing program 2:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4400, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0xfffffffffffffff9, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000ba8000)=0x7c, 0x4)
sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x28ae}, 0x1c)

[  130.091609] alg: No test for echainiv(rfc4106(gcm(aes))) (echainiv(rfc4106(gcm_base(ctr(aes-fixed-time),ghash-generic))))
[  130.104001] alg: No test for seqiv(echainiv(rfc4106(gcm(aes)))) (seqiv(echainiv(rfc4106(gcm_base(ctr(aes-fixed-time),ghash-generic)))))
2018/05/04 13:01:16 executing program 4:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xe440, 0x0)
ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f00000000c0))
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0))

2018/05/04 13:01:16 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x3c)
recvmsg(r0, &(0x7f0000002940)={&(0x7f0000002780)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x1e, &(0x7f0000000040), 0x0, &(0x7f0000002840)=""/206, 0xce}, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x2000)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x2, 0x4)
syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00143c00000001000000000000000000000000aafe8000000000000000000008000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f00000002c0))

2018/05/04 13:01:16 executing program 2:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040))
socket$inet_udp(0x2, 0x2, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
exit_group(0x7fffffff)
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r2, 0x808, 0x70bd2a, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x16}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x840}, 0x840)

2018/05/04 13:01:16 executing program 3:
socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
r0 = socket$inet6(0xa, 0x3, 0x4000000000004)
r1 = socket$key(0xf, 0x3, 0x2)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x2, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'ifb0\x00', 0x4000})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000280))
quotactl(0x10, &(0x7f0000000000)='./file0\x00', r3, &(0x7f00000001c0)="1a86c5c7")
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000002c0)=0x8)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0xb3, &(0x7f0000002400)}, 0x0)

2018/05/04 13:01:16 executing program 1:
unshare(0x60000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0xffffffffffffa527)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000200)=0x4)

2018/05/04 13:01:16 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, r0, 0x2)

2018/05/04 13:01:16 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x200, 0x4, 0x100000001, 0x0, r0}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000200), &(0x7f0000000000)="13"}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10)

2018/05/04 13:01:16 executing program 7:
r0 = socket$inet(0x2, 0xa, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
readv(r0, &(0x7f0000000580)=[{&(0x7f0000000380)=""/204, 0xcc}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
r2 = pkey_alloc(0x0, 0x2)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={<r4=>0x0, 0x3536}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000100)={r4, 0x4}, 0x8)
pkey_free(r2)
tkill(r1, 0x1000000000016)
r5 = syz_open_procfs(r1, &(0x7f0000000000)='net/udp\x00')
ioctl$TIOCSBRK(r5, 0x5427)

[  130.496365] IPVS: ftp: loaded support on port[0] = 21
2018/05/04 13:01:16 executing program 4:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080))
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000140))

2018/05/04 13:01:16 executing program 2:
unshare(0x20000400)
r0 = memfd_create(&(0x7f0000000240)="7c6d1759334e3b64bd9444389deb79c9a09d54221f00000000000000d8fc9e3ac90aa2bb20752a03d250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9bfc785cb2b7385660eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0)
close(r0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x0)

2018/05/04 13:01:16 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000980], 0x0, &(0x7f0000000000), &(0x7f0000000980)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'vlan0\x00', 'ip6gre0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xf0, 0xf0, 0x120, [@time={'time\x00', 0x18}, @devgroup={'devgroup\x00', 0x18, {{0x6}}}]}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'veth1_to_team\x00', 'veth0_to_team\x00', 'team0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="43934504e688", [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "66e97702cbd0bb310e76dbb2d8db39a2d4ba967fa1cca294076fe0228473"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2e8)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x180)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={<r2=>0x0, 0x80000})
r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x400000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x0, r3})

2018/05/04 13:01:16 executing program 3:
r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x3)
write$binfmt_misc(r0, &(0x7f0000000680)={'syz0'}, 0x4)
mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0)
bind$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000140)='\x00'], &(0x7f0000000200)=[&(0x7f00000001c0)="00000000000007060804002000fffc0c6565643b799365195f1b76"])
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000)

2018/05/04 13:01:16 executing program 0:
unshare(0x400)
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x50, r0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={<r1=>r0})
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000140)=0x80000000, 0x8)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x4000)=nil, 0x4000})
getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/05/04 13:01:16 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000001, 0x84)
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x2, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000209000)={<r1=>0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1000]}, &(0x7f00004ebffc)=0x100)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x4, 0x4, 0xd6, 0x7}, 0x14)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x4000000000000000, 0x7fff, 0x1, 0x2, 0x2, 0x8, 0x80000001, 0x4, 0x3ff, 0x12, 0x1000, 0x100, 0x7f, 0x0, 0x10001]}, &(0x7f0000000140)=0x100)
fsetxattr(r0, &(0x7f00000001c0)=@known='com.apple.system.Security\x00', &(0x7f0000000200)='-vmnet1)trusteduser\x00', 0x14, 0x2)
r2 = shmget(0x2, 0x2000, 0x402, &(0x7f0000918000/0x2000)=nil)
shmctl$SHM_UNLOCK(r2, 0xc)

2018/05/04 13:01:16 executing program 2:
r0 = socket$kcm(0x29, 0x5, 0x0)
ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8)
close(r0)

2018/05/04 13:01:16 executing program 0:
syz_mount_image$btrfs(&(0x7f0000000300)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={[{@device={'device', 0x3d, './file0'}, 0x2c}, {@user_subvol_rm='user_subvol_rm_allowed', 0x2c}]})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1)

2018/05/04 13:01:16 executing program 6:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000200)='cpuseQ.sched_relax_domain_level\x00', 0x2, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0))
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0)
write$cgroup_type(r1, &(0x7f0000000000)='Threaded\x00', 0x1)

2018/05/04 13:01:18 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x3, 0x31a)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10)
close(r0)
getdents(r1, &(0x7f0000000080), 0x0)

2018/05/04 13:01:18 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev\x00')
r1 = socket$kcm(0x29, 0x802, 0x0)
sendfile(r1, r0, &(0x7f0000301ff8), 0x10000100000003)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff]}, 0x8, 0x0, 0x1, 0x1, 0x131, 0xd9f, 0x8}, 0x20)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r2=>0x0, 0x9}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x5, 0x9, 0x3, 0x3be, 0x4, 0x0, 0x6, 0xffff, r2}, 0x20)
fstatfs(r0, &(0x7f0000000180)=""/201)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000100))
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000280))

2018/05/04 13:01:18 executing program 6:
syz_emit_ethernet(0x423, &(0x7f0000000440)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)

2018/05/04 13:01:18 executing program 7:
r0 = dup(0xffffffffffffffff)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="88000000", @ANYRES16=r1, @ANYBLOB="020226bd7000ffdbdf250f0000001c0002000800030003000000080002004e21000008000700050000005000010014000300ac1414aa0000000036c600823a91538d5b0000000000080004004e220000080006006c6300000800050000000000080001000a00000008000800e9000000080801e809000000080004004e2000000800"], 0x88}, 0x1, 0x0, 0x0, 0x4040}, 0x4011)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1000000000000005, 0x84)
readv(r2, &(0x7f00000016c0)=[{&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/234, 0xea}, {&(0x7f0000000380)=""/155, 0x9b}, {&(0x7f0000000440)=""/203, 0xcb}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/156, 0x9c}, {&(0x7f0000001600)=""/171, 0xab}], 0x7)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x76, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8)
rt_sigsuspend(&(0x7f0000000000)={0xffffffff00000000}, 0x8)

2018/05/04 13:01:18 executing program 1:
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0, 0x32, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x15, &(0x7f0000000ff0), 0xff71)

2018/05/04 13:01:18 executing program 3:
r0 = perf_event_open(&(0x7f000057e000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/245, 0xf5}], 0x1)
removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '!{+security}%{\x00'})

2018/05/04 13:01:18 executing program 4:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0)
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x3})
unshare(0x20000400)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0xffffffffffffff69)

2018/05/04 13:01:18 executing program 5:
r0 = socket(0x1b, 0x6, 0x10001)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000003080)=""/154, &(0x7f0000003140)=0x9a)
r1 = getpgrp(0x0)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0x2}, 0x0, 0x8)
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
rt_tgsigqueueinfo(r1, r2, 0x25, &(0x7f00000000c0)={0x0, 0x0, 0x9})
read(r3, &(0x7f0000000180)=""/128, 0xfd80)
stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getresgid(&(0x7f0000000bc0), &(0x7f0000000c00), &(0x7f0000000c40)=<r5=>0x0)
lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getgroups(0x1, &(0x7f0000000d40)=[<r7=>0x0])
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000e80)=0xe8)
getgroups(0x3, &(0x7f0000000ec0)=[<r9=>0xffffffffffffffff, 0x0, 0xffffffffffffffff])
sendmmsg$unix(r3, &(0x7f0000003000)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000200)="1222ebcdb1938465f55bcc7b616f7c1ab28b8f549bd463603859c3d5c3c94a7d780e9a85d052285b397a68d327a28d76a1d69831a4bdf468a8d146839e53a3cc8e48d7ac844eba08eab34dea3bbdbd8057fbf1e8eff816d98d1504c01c8b0afd84917da6c3f6877e720071228e394489fd133351df57b8c064cd972049c434ca596727b5", 0x84}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000000380)="b46a4e50141fc2cc45e4aaa9092ac39a1aa23b105541e7fd74f28eff5a530a80cb40a848d196d90785b312519a", 0x2d}, {&(0x7f00000003c0)="af156b518951751522b420ea927722a9c59ce555efae89c4649302115800a0db72d95360fa7c5c1fec91409c2e9b63b49a772145e9db34462ef2935ee95a0f40a9168e057009f89ac508b5681a40cc67bc61ee6fe5675f44e917cb9ce032f3ea52d6069fd7255305255b50a47763dbba081d6207dd1a6bf3b8aeb2d25cc5c1096d678d2bca8775852abdb8045efa13d6d4ef", 0x92}], 0x8, &(0x7f0000000500)=[@rights={0x20, 0x1, 0x1, [r3, r3, r3, r3]}], 0x20, 0x81}, {&(0x7f0000000540)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000a80)=[{&(0x7f00000005c0)="8f22fe9efe7bae5bb088f02be752f862404663346f4ac976a47da583eef4b28eb5c69c0a782afedaa8541e3ae092a3f51b6d6c0b2378798f7458fec7337acf2895", 0x41}, {&(0x7f0000000640)="c90c0496fac2148610d9ccf907f3425a305163c8f681450eee1221bad128b0fb18087c8573dee421c17325f58b2b34282e5966ec155e6ea2965614abee044d3ca1938411f393c138734e46439453b62b848f17b77affc2b2513162e405cee58b467320546404cf200d92fee0227993ce578b678123f6ac371378df208d3da3ec3dbef1d52424b1b2c9db3c9c454c10a0f536250d682784194005a5f2eb26a758a2228d4881f76d24dd52c6f60df2fbb55102f6afbbc141b70e21add71e5ac2d9a843b92b4d9d618d94cfb6b3e88c50b2a6d7eaf6bd4be69fa953252863e3fbedd3bde5e1570fab0f81bf2e79f7e8e056e3aff95bb6853f5957", 0xf9}, {&(0x7f0000000740)="d434e37cabc1fed7d77a0e3e3016f17407212569df695283faacdceb3bd8fc9439b0c699655b55411e293fb5c2016ced9a8843c420979d567908b402564f76de74459f4af7f4733e10961e89323db0f950bb4445343a158512114de7cbb93f8eee8b66e990320a422a0815095462669cb46e5744fbaefb930ae7dc2778e6a97853cfd0035833ea8d78da2397", 0x8c}, {&(0x7f0000000800)="eccb401a099ac3d8cfff8d04c088664c40fd8285218056cee7ca83f7c236c4c35794ab62f41f411dabd7f662c2c4d4e13e4035db75513f9f69ce9390eeb52b09e4274daf44adc7fe03935ea3b0781c95b232bd9103f8436a5489bc52820df00c10e150f3ea5881189176e940512282e371f0eff6d891243dcaef2ca59991181edc92811de5c5745da070ef75c09734537fc2b696442407dde501deab34cd16232bf4f679f62acdd5a51e", 0xaa}, {&(0x7f00000008c0)="a6e539b1f51f7c4f4fdfce99c29c30215cd33c37e119d38fb30c551b6dedcd84ee1d5066b78021e5293d0f413eab80d525d4f8a5863896e2cdc119e196d339ab4d23f86783216edd1e535c042b8006e9ccfee8eb0c9e047f04f831b19ad7a3d749c52edebe98ba4468463b575ce1f321c5f8fbb4938392d53c4c04e6e69f4483b97487f6263c9a7a488066b53d003cfa31e3d166df1e62af6e44a9ca06ebf1893c26c9a3e904b58a5330eb86f0d8b883556241f7d24e770aa1a3ed7a9061f2e3d69c4d", 0xc3}, {&(0x7f00000009c0)="03cc779a42fba3a5d9f7e1ad7600d4aa67fee1f18ee3263379abeee6509f39ccb3b1dcdfbf6db717ccbd8cd64d2c030933ab43e7f6cadfc7dbbf2a91d47669495357d974e4fd8abb8775c76eb566f8e06f16642fa5c27e921d53b661b62a3ac4b54eb70b5fcd54f24568dbc21f3442dbbea2474e09a661c438575cc061adf439bfe85c7b331c6f22b5fc7861102564541eaab1a13eeaf95aa488bbeb234d5ec980e4a3c9fbeda5efaa6dc2607b03ded80f54", 0xb2}], 0x6, &(0x7f0000000f00)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x20, 0x1, 0x1, [r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r1, r8, r9}], 0x98}], 0x2, 0x840)

2018/05/04 13:01:18 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000b00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000ac0)={<r1=>0xffffffff}, 0x13f}}, 0x20)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
dup3(r2, r0, 0x0)
write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0f000000080069c748362352b9eafbba4be5179be0751c291f8eda0c8ffff07c92ee8d5cdbe65ea1bf665e5b3fdfb455ffa141d8fbaf030a1459b00add20d898388a5223bd18f94368c4393ffe5fd88694d07b253de99658176f74f28ac1e55d643756079840a8535e63aed89b3f11dde43522956a1d3c20d2469607835a4e8ae12ff37222d9ea655bd4bb2681615c974354c940d64f25c0bc7c4153c0e9e725d4456c9e36d9a60fd681a88ef236f0eb0d5b6f5a7f98", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x10)

2018/05/04 13:01:18 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0xffffffffffffffbf)
sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x3ff}, 0x8)
lseek(r0, 0x0, 0x5)
prctl$setmm(0x23, 0x0, &(0x7f0000ffb000/0x1000)=nil)
close(r1)

2018/05/04 13:01:18 executing program 6:
rt_sigpending(&(0x7f0000000040), 0xffffffffffffffc9)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x2)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3, 0x9, 0x177, "492fbb3fd88c321c333cf82bf25dd0ca61cba08279af387a26d97a906d485c5b7306bb01fd3df8b793b464f644d455ce2be22ea50e90271b666378e9c9d42aef3537ed83daca6c45ffbb303927d38551"}, 0xd8)
r1 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x22, 0x70bd2a, 0x25dfdbff, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x10)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={<r2=>0x0, 0x68, &(0x7f0000000300)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7, @empty, 0x100000001}, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e23, @rand_addr=0x7}]}, &(0x7f0000000380)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r2, 0x4)

2018/05/04 13:01:18 executing program 1:
clock_getres(0xffefffffffffeff6, &(0x7f0000000100))
io_setup(0x3ff, &(0x7f0000000000)=<r0=>0x0)
r1 = request_key(&(0x7f00000002c0)='rxrpc_s\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="64ff77850a82bb7c0621e70aa8b9c45061682b8dfecf4d5b0ab317ff94c0018a35219032cd31a23eda46fc1ac0d35c037e17521f7750f8abe6b49bd4246a495cbd9e2bbb2e3cee3e415e3ba573c5081bcabcbf4e23ad2c166463bc73c240b99c7a87e55511f9f8cd1cc099097c684a1a287d9b889467ab16e32dcbaf96f912bfd15fa5d24f33d38aaba7a416b53800706e9d09eac4d1136b8b0c45dcbd7e23f9063ce15239fe32314e6d3ae4fafdd154d2cf0f8661977ac995ae972069494d0bfc699a9cbe150be67d63", 0xfffffffffffffffe)
add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="7ce4b5d791022608401009db67041136e12170c4792259c672bc548dca23518af1eb630c4399994312b07dbc963e576666ac99ba3109c5bd933eb213a611379f2f7c7cf32b5fd478a8bdb848fd6169bf5bea571d87cc4ed80560d29f58265c21cb5c55399b942425c41daf5ea19afd95fdf455c7495a8f41eaf245906b9e2476aa29855aed3a082f37d6d11f6714d19102077f2f7839dd434af490b85f4eaff19a2a866e6306c80f9c10d07ca95e4f13bb6c2d1a08611f9caa35db4f1b12f85d71c182e1134b90e9793d92e6b34f32d8cfb93b581d9264de410529", 0xdb, r1)
arch_prctl(0x1007, &(0x7f00000005c0)="f995cf358d7ffde0b719cec587164b25fe50138ea0ae39f55e9ba79d42ab0d58e9fd8e0c9de5f26ee1caab10403c8b813999609a1e4ecbfcef10f4a780292f22d4b370d04791216b49900be74f54fdf116dfa7ceba18f9b9244973a75913e41dd0abd14b33c60546f1ba92818378977d7f2b508135df642c9175e645a810e835469b3a8e9329558b2d7c8f64848a33d61067b429c1dcb7fa0cc3a721f7f86e7425803d9c2c3f5761d38dcbd3ed5894f22655dd8066d14af9cee05f8bcbd71ca3550549d7c371ce55d1d6f51dab5791970f907263fc973463e6ce3c5a3965f3c02a59108beef4be")
io_getevents(r0, 0x1, 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f00000000c0))
r2 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x200041, 0x0)
connect$l2tp(r2, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x0, 0x4, 0x3, {0xa, 0x4e22, 0xb2e9, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}}, 0x3a)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000440), &(0x7f0000000480)=0x4)

2018/05/04 13:01:18 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/05/04 13:01:18 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000240)={0x1, 0x2, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]})
r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80100, 0x0)
sendto$inet(r2, &(0x7f0000000140)="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", 0xfc, 0x80, 0x0, 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
close(r1)

2018/05/04 13:01:18 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = dup(r0)
ioctl$GIO_CMAP(r1, 0xc0045540, &(0x7f00000000c0))

2018/05/04 13:01:18 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000480)=0x4)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x43, &(0x7f0000000040)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000a802000040010000ffffffffffffffff40010000ff00ffff50020000ffffffffffffffff50020000ffffffff03000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800000000c70111d1e74b87b45d168ec07b22e29ade811e46b7fa055539a501a32936d0cd4eef020084c345acca994e1d6855802ad0ca807b607faffe15897f00a485125a59ba492821b9c37fea41798e8286c149a718a420bca8e3660cb008"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000007070747000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e800000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3)

2018/05/04 13:01:18 executing program 7:
r0 = dup(0xffffffffffffffff)
epoll_pwait(r0, &(0x7f0000001240)=[{}, {}, {}, {}], 0x4, 0x5, &(0x7f0000001280)={0x2}, 0x8)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4)
pipe(&(0x7f0000000080))
pipe(&(0x7f0000001180))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001100))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer\x00', 0x200000, 0x0)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/uinput\x00', 0x400c80, 0x0)
r3 = syz_open_dev$amidi(&(0x7f00000011c0)='/dev/amidi#\x00', 0x7, 0x10000)
r4 = accept4$alg(r3, 0x0, 0x0, 0x208007fffe)
syncfs(r3)
read(r4, &(0x7f0000000100)=""/4096, 0x1218)
migrate_pages(0x0, 0x9a8, &(0x7f0000000040), &(0x7f00000000c0)=0x9)
sendmsg$nl_route(r2, &(0x7f0000001300)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000012c0)={&(0x7f0000001400)=ANY=[@ANYBLOB="80000000180000022cbd7000fbdbdf2580802020fd0300020001000008000500ffffffff44000800f5914714b169c343f55b018706e35437da5c1f0cc71822536cd304ed39ab1a249513d3cab8ee9e59ae9ca1a60177fcef48d5cdacd7d9a388ec1ab9ce7a5dc378080015000700000008000100ac1414aa060019002bc8f11fc3376fc0785155ef11115504c5ba82f87cb19a62fde6df60baac6b9001184108ecc24576cd5e40a69611663aaaedc68e4036ff138175d3587c", @ANYRES32=0x0], 0x80}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000000)

2018/05/04 13:01:18 executing program 6:
set_mempolicy(0x4001, &(0x7f0000e39000)=0xfffffffffffffffe, 0xc)
set_mempolicy(0x0, &(0x7f0000001ff8), 0x6)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=<r1=>0x0)
rt_sigqueueinfo(r1, 0x19, &(0x7f00000000c0)={0x3, 0x6b02, 0x2f5, 0x5})
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31, 0x35, 0x34]}, 0x3)

2018/05/04 13:01:18 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0xffffffffffffffbf)
sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x3ff}, 0x8)
lseek(r0, 0x0, 0x5)
prctl$setmm(0x23, 0x0, &(0x7f0000ffb000/0x1000)=nil)
close(r1)

2018/05/04 13:01:18 executing program 5:
r0 = semget$private(0x0, 0x2, 0x404)
semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000000000)=""/70)
r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x794a9724000000, &(0x7f0000000180)=0x4)
r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000200)={0x0, 0xfffffffffffffffb})
fsync(r1)
connect$inet(r1, &(0x7f0000000240)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x80, 0x0)
ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00000002c0)=""/249)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000003c0)={<r4=>0x0, 0xf2, "2be477126bfc570eda4fa38f4e2a6e88055f6e669c79a0a27107704206882b10e58ede587489971228a19186e124d8ae41fd919ea6b8966c9d78e8365d778eb1b8dcfb3437e55046c06cb5438916a4b626742eae4903f9c5d146eab52caed1665229a5f1815b6804de8577928a1811e1842e99a268f886743de9c5433fe8b0567dd97a160619aca93de8b3a1ba7e22b2f3eb37d33a826e91759ffb7ce6b0d53cdd3735ae6722cd7560a040ce2c400aaec385d3c44803a1e758c493a2899b359d9f53ed6acbe942289cb8621fe4c6551bf67d7309a1fb98f27c14f3bd7902414387e2fba2f754b9057ac3f670f95b36df10d6"}, &(0x7f00000004c0)=0xfa)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000500)={0x0, 0x8204, 0x6, 0x7fff, r4}, 0x10)
semop(r0, &(0x7f0000000540)=[{0x0, 0x3ff, 0x1000}, {0x5, 0x0, 0x1000}, {0x0, 0x0, 0x800}], 0x3)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000580)=<r5=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000600)={{0x1000, 0x7, 0x3, 0xff, "e78ed1b81667f3c7694caa4178307054b4fdfa720b9122256da9d5c9cd2f2fb42d267c058180c8e00a00475b", 0xfd}, 0x0, 0x0, 0x4, r5, 0x3, 0x9, "10b350bb986d14bb1d73ab5ab15c824aaaf07384587d3143ab5f10673e569e32946405f741278b6872833da4bf14d46910c98bd7f29c7d71ef8a2cf181e05b28", &(0x7f00000005c0)='/dev/vhost-vsock\x00', 0x11, [], [0x80000000, 0x4, 0xabd3, 0x4]})
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000740), 0x4)
ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000780))
write$tun(r3, &(0x7f00000007c0)={@void, @void, @ipx={0xffff, 0x110, 0x40, 0x14, {@broadcast=0xffffffff, @random="24ec369e696d", 0x4}, {@current, @random="aca81ba9d1aa", 0x9}, "3bc48b797f6826115fa9955a9d2719545bb13bca412a1942e8c3ac3e0daa1c3ed525f043db500b0cd4c2af20714fdc32db283c96cc2ecdc8ed0cf2c3cf6835112dea3d1d74749ded382330c40c27c99e1ba54f837bccd50f50a5decb8651b13414c082e05e552d5774bd70dcf62a5fd499208960a686436fc2ba6e0ea9df1411b13a0d30d8f99a98428b6fd4b1a47954086b3d617ccdf08406759d35dc65224608066c97e775d5371472551379ad886aeebed38726ba59ed99abe46aafa9240bc5e4cf1bd581135141841ccdc820abe0fe42fbdde1d94c29dafc4c6a4609d0845198b749a89471eeed52a75377a752838db4"}}, 0x110)
ioctl$KDSETMODE(r3, 0x4b3a, 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000900)={<r6=>r4, 0x1}, &(0x7f0000000940)=0x8)
io_setup(0x9, &(0x7f0000000980)=<r7=>0x0)
io_submit(r7, 0x0, &(0x7f00000009c0))
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000a00)={{0x48f, 0x1f}, 'port0\x00', 0x0, 0x8, 0x4, 0x6, 0x3, 0x6, 0x4, 0x0, 0x0, 0x7})
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000ac0)=0x824, 0x4)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000b00)=""/41)
ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000b80)=@add_del={0x2, &(0x7f0000000b40)='rose0\x00', 0xffffffff})
ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000bc0)="2212ed3f52a01f801d7b9b9d77585ec205cdb42cdc75f82926f2addf69ce962034c59f1a56d1d1abcd71f22916ae5a083573043b6e4e6ae5194882aba8353ba3e885be57d047f1a3d701cc99c9db3694fd76d3791372366bfb915f10d6b92ea2251f40a047f9733cc9c9a07b567adf79657215b5eced18e146fc233180")
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000c40)={r6, 0x3b, "3b68700e8ffece7b4ee00c09fea267323264cc7cedebad2c04497ea25334dd675ca6862f8705bb21656e0234b0d625e47a0b08adada2b66ba39250"}, &(0x7f0000000cc0)=0x43)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000d00)="5110d1189e880c279f672362132651e525d2da51de601d6d5a95f055e40552b84ebb545bae93ae6dd39f40406845c3998e3f99c76171ba1f752fd1c2596623c80a92d6c550948a31a2509ee36389d694", 0x50)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000d80)={0x4, 0x8, 0x0, 0xf7, 0x1f15, 0x401, 0x8, 0x6, r4}, &(0x7f0000000dc0)=0x20)

2018/05/04 13:01:18 executing program 3:
readahead(0xffffffffffffffff, 0x0, 0x0)
unshare(0x400)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000))
write$tun(r0, &(0x7f0000000040)={@pi, @void, @llc={@snap={0x1, 0xaa, "8619", "0a7919", 0x1c, "e149a49516d61293bc50e03912d79a0a758e8077710fd5b2b5ef3e1adf88bf23b90277bb06ab130346f074b7b064eccc3ea3b57119b3f676652e0cbff90aea3654d35fa1786c2c118e64d2aa2cd91d"}}}, 0x5c)
ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa))

2018/05/04 13:01:18 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = epoll_create(0x1f)
sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000380)=ANY=[@ANYRES64, @ANYBLOB="d82211ed879ea9b5fc7da22a1618a3687085d1d5b5770bd7c09a5b817c2ece1cda34c88c6543b270f0dff2339bf77e1e8dd4437b790e655e697956ca85b7b4d737ba66caaf498220a700756a41cca85d27141ab134f308c7f6c9", @ANYBLOB="dabf5c428b2b5cdf933a1e544a3e1cfbc0872872a2ce896c2a06f0b82234f27980d98ebf2d37ff01554706f61f569a65830f431840a6592ee2607000fe1bb9a6feb19418deecc4dc3c8ef5d8037f85053c32570d7300fa0c87270cbd8dd09280cb71a75917", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYPTR, @ANYRES64, @ANYRES64, @ANYRES16]], 0xfffffffffffffdb8}, 0x1}, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4)

2018/05/04 13:01:18 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
socket$inet_icmp(0x2, 0x2, 0x1)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x23, &(0x7f0000000440)}, 0xfffffd82)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0x1, &(0x7f0000000040)=ANY=[@ANYRES64], &(0x7f0000000080)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000300)=""/206, 0x0, 0x1}, 0x48)
listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=""/93, 0xffffffffffffffc1)

2018/05/04 13:01:18 executing program 0:
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4e8, 0x1a8, 0xe8, 0x1a8, 0x390, 0x1a8, 0x450, 0x450, 0x450, 0x450, 0x450, 0x6, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00', 0x0, {0x3ff, 0x795, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xff, 'bpq0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x3f, 0x1, 0xa}, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0xa3b7, 0x2}}}, {{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0xffffffff, 0xff000000, 'team_slave_0\x00', 'veth0_to_team\x00', {}, {0xff}, 0x0, 0x1, 0xf}, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80, [], 0x16}, 'team_slave_0\x00', 0x7f}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002ac14ffaa000000"], 0x10)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/mixer\x00', 0x280180, 0x0)
mq_timedreceive(r1, &(0x7f0000000700)=""/89, 0x59, 0x2, &(0x7f0000000780)={0x77359400})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', <r2=>0x0})
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@empty, @multicast1=0xe0000001, r2}, 0xc)

2018/05/04 13:01:19 executing program 3:
unshare(0x40600)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xd, 0x8}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000)="c048714b1b8a71e9874529432d13974bb82a0ce796a1bf244d723d8f18b910a9c2c41666f92103c39dd679452c432f00b70c0403027a764887fee9e00001228b7a24849f189ce08af6f1f5c30a2e", &(0x7f0000000080)=""/166}, 0x18)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x4000, 0x0)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000200))

2018/05/04 13:01:19 executing program 6:
r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800feffffff0000", 0xc, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))

2018/05/04 13:01:19 executing program 1:
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
pwritev(r0, &(0x7f00000007c0)=[{&(0x7f0000000480)="45262b95479338f6170316cac1649edce7dffc79d6d34d1e0b4cc5d546c6f301ad00ca2317dc8a81e848582647fe00d5791f1939d99d53694bf7f157631d5296678a7942e43444434494a346b13015312605af24796aae5fbb1258fc7b1c0a358189949aa08211e9a787db0f4eef6c26c550568301a7222db6ffd48b665f47f32c483ee62ac16e98610dd7dca07987d5bbf4df7ec752ba92e32ab98684d1578cb9b5506722aae16d8a5c9f0f36384395c59454b314987a041c1d6d06d2258a3b6076368e84d0814e3a9b7879", 0xcc}, {&(0x7f0000000580)="c88c69adc2057f59d14e87458752f91e51068b01770d90e5c984a7448d9dc24ae1509d5679129a83267ae86919fc84b29732117947fd066d1b1c", 0x3a}, {&(0x7f00000005c0)="d08d48db760308f12c6c37af710113d8eb9a4961c30470cb37252809d947dfa967ed97ae65901046cb", 0x29}, {&(0x7f0000000600)="9678de6ee9e1ee6afdbc6d33938b78886a7ea369f3a5b558e2367994d577472fcad43c8cbbbdbf221de3f5ae8b9748bf8835c07e27c14239e9082dfc16c858d1e9fa8351a422fbf4bdf2991b789b61f21b24620dc559e810d87cf68c09e57ee9210c7d4ae36af97bc6c1cbc1f9d68af3c73d79821f67b88acef36ae982500d769334c15c5033096cf5208c5d538ae5f4cbb9758fa7c96476632f9c05f3f32e0f12b1a66ebae2521bdacbf372a86832c718ca32f0705af6f26b9997f6", 0xbc}, {&(0x7f00000006c0)="d22d63f58cd6557d65c003254e9c7eddf782cd37cde3f82a0e04b5adc87021c57d612948c6546164886e08460fae7aba754ee54cbed36c5d413a79936ee43ac49a20330664", 0x45}, {&(0x7f0000000740)="680ab8a7df3686c035c2528afcf095e3080bfdb816ec1fb1a5509207cef959ea54a9b5ddaf7ba0c06bbfdb68c1eb3fa2857f23c0f9cbd5aa056e1c0da6410d43fd07092deab52dc639e0345b6ae3cba9ca69faf4936bb934b174fe4585705aff", 0x60}], 0x6, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x28000, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x10000, 0x0)
sendmsg$netrom(r1, &(0x7f0000000400)={&(0x7f0000000080)=@full={{0x3, {"c26f35ff801543"}, 0x1bb3}, [{"dd048ed8185338"}, {"28acde1a6676f1"}, {"92e44fcfb71247"}, {"244bdbe06547f5"}, {"86f1c4530f770b"}, {"e597bf3a5fd153"}, {"1d06eb5f7637d0"}, {"771da7ec497785"}]}, 0x48, &(0x7f0000000340)=[{&(0x7f00000001c0)="078ff50c16e17695034900ba68d76222367553adc9ee0980e8b75c599fe6c42ac8f93f0ce2f8f972ca189d6f62b71a3e6f602fde4fc19a7a984d61fd602055eb2707d38d1a0ad1687604f61030830a6545f87e38991e2a60f03f3b8e82e7cdff151693b610efa1eaf9b5f973c9b1d7595796439781ce7aa9b9521d04a7153f6c868362ab8c99ac82f16287658988e4f8499580f3a9019dbfae1b0de7d7767d3cac0640a167dec81dc0e8847fa05f6694e35728ae3206f9c19d1b27c1689f9c0f98cbfa987f9c54ed01999544b6bd6d5e196c5f4f90e15000a7aec3017f", 0xdd}, {&(0x7f0000000100)="fd6dedcdede69ff74876291cdb6cb2e07c6492999b0ecb111f6baeea3d6deb23c6943ec4364977", 0x27}, {&(0x7f00000002c0)="fd9a1fe56f032df5b24a0a6e1a7c40df0f5a1385721cae99dc9d3f03f64b0eb1815d219e264743eb3ee2aa74ffeabfef3c3cfe034a22135cc99abd0e7189e0efc5d76a5dbee748c78df59040b720fb8a8babf770910a11c9937df7808ee024207f46d9a111912be5", 0x68}], 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="58000000000000001f01000020000000ef38445b1fd32fc3524ce0867d6f32b4a6690fc1f40731fa303d104b366323daab383e3ab7e0bf6a98ab71c848e1ad9d4cd1588555a02f31aae0caf963fa000000"], 0x58, 0x4}, 0x4000)
sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0)
poll(&(0x7f0000000040)=[{r0}], 0x1, 0x7)

2018/05/04 13:01:19 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
r1 = dup2(r0, r0)
read$eventfd(r1, &(0x7f0000000080), 0x8)
write$fuse(r1, &(0x7f00000000c0)={0x20, 0x0, 0xa, @fuse_ioctl_out={0x50, 0xfffffffffffffffb, 0x100000000, 0x7f}}, 0x20)
ioctl$UFFDIO_COPY(r0, 0xc018aa3f, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000})

2018/05/04 13:01:19 executing program 2:
r0 = memfd_create(&(0x7f0000000000)="73656c665ef42a2d2800", 0x1)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
write$evdev(r0, &(0x7f00000000c0)=[{{r1, r2/1000+10000}, 0xcb, 0xffff, 0x441}, {{0x77359400}, 0x100000000, 0x7, 0x8}, {{r3, r4/1000+30000}, 0x1000, 0x7, 0x6}, {{0x0, 0x7530}, 0x1000, 0x5, 0x80}, {{0x77359400}, 0xf1e6, 0x7, 0x9}, {{}, 0x1, 0x100000000}], 0x90)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000180))
r5 = fcntl$getown(r0, 0x9)
get_robust_list(r5, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x0, &(0x7f0000000240)}, &(0x7f0000000300)=0x18)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000380)=""/19)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={<r7=>0x0, 0x100000001}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000440)={<r8=>r7, 0x31, 0x20, 0x400, 0x9}, &(0x7f0000000480)=0x18)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000004c0)={r8, 0x1}, &(0x7f0000000500)=0x8)
connect$l2tp(r0, &(0x7f0000000540)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x0, 0x3, {0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x7}}}, 0x3a)
ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000000580)={'ip6gretap0\x00', 0x6})
clock_gettime(0x0, &(0x7f00000005c0)={<r9=>0x0, <r10=>0x0})
write$evdev(r0, &(0x7f0000000600)=[{{r9, r10/1000+30000}, 0x100, 0xfffffffffffffffe, 0xffff}, {{0x0, 0x2710}, 0x9, 0x9, 0x5}, {{0x77359400}, 0x4, 0x5c12, 0x3}, {{0x77359400}, 0x10000, 0x1ff, 0x1}], 0x60)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000680)=@assoc_id=r7, &(0x7f00000006c0)=0x4)
accept4$packet(r0, &(0x7f0000000740)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000780)=0x14, 0x80800)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000007c0)={r11, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
flistxattr(r0, &(0x7f0000000800)=""/212, 0xd4)
r12 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil)
shmctl$SHM_INFO(r12, 0xe, &(0x7f0000000900)=""/104)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000980))
vmsplice(r0, &(0x7f0000000a40)=[{&(0x7f00000009c0)="8451c45eaa7d60c6083c737612741b510a52a1527fd16f28087a4eb28e2765b1a16109097bfe9dd6f9e657f308d06c01500eeeb71868a6a2f2ab99680ce753ff9c97b12bca7f827a1e2e74d8bff5f0593a7b93139763b0102ccf41ec2306daf394b0e77a3aebcb60dc87bd820345c881c13ede8e061a", 0x76}], 0x1, 0x8)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0xa659, 0xb, 0x0, 0x1, "30b5713ccb6d6c800b76c1062be907d5bf1bf58bef2f13791be0a2f86d9f5eb88c4800a59ea9be469a493df33632d552193a6db5b0e49b8c47a484a0b9eaecb0", "a0867e90a983387d67a82c844c8be3307bb6442aa1bccdbc0304f8fa6d9a7a2e", [0x8, 0x8]})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000b40)={0xffffffffffffffff, 0x0, 0x6, 0x0, 0x20})
openat$audio(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/audio\x00', 0x191100, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000bc0)='/dev/dmmidi#\x00', 0x3f, 0x8000)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000c00)={0xffffffffffffffff, <r13=>0xffffffffffffffff})
syncfs(r13)

2018/05/04 13:01:19 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000f48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {<r1=>0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000b0a000)=0xb8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa}}, 0x200000000000000}, 0x90)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x14400)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040))

2018/05/04 13:01:20 executing program 7:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000180)=0x90)

2018/05/04 13:01:20 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x4000)
clone(0x200200, &(0x7f0000000380), &(0x7f0000000080), &(0x7f0000000340), &(0x7f0000000180))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000500), &(0x7f00000005c0))
open$dir(&(0x7f00000001c0)='./file0\x00', 0x801, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x8)

2018/05/04 13:01:20 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x101680, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000240)={0x5cb, 0x8, [0x7fffffff, 0xef2]})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
fsetxattr(r1, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={<r2=>0x0, 0xffffffff00000001}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={r2, 0x60, "8a2e5a0f592bdb23f403e38691a82951c240c513f8b8d838f1d74f65f0f2b9b8fe0366a758b14924d7ac20f388ba67d37dde8cb181e93ec0c7f689c13662fed5523fe6655efa2a3c2b65cc7957d19001a38a8d37a26fa9e6e3f31a3fc395ad78"}, &(0x7f0000000100)=0x68)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200, 0x0)
symlinkat(&(0x7f0000000140)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00')

2018/05/04 13:01:20 executing program 6:
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00')
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={<r2=>0x0, @multicast2, @multicast1}, &(0x7f0000000240)=0xc)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000340)={@remote, <r3=>0x0}, &(0x7f0000000380)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', <r5=>0x0})
accept4$packet(r0, &(0x7f0000000540)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14, 0x800)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000780)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000740)={&(0x7f00000005c0)={0x164, r1, 0x800, 0x70bd2b, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r3}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}]}}]}, 0x164}, 0x1, 0x0, 0x0, 0x8000}, 0x50)
write(0xffffffffffffffff, &(0x7f0000000080), 0x0)
write(r0, &(0x7f0000000140)="1f0000000104ff00fd437f0000000000f3050100080006000000fdff00ffff", 0x1f)
r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x462100, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a85323, &(0x7f0000000080)={{0x2, 0x524dd72e}, 'port0\x00', 0x13, 0x10000, 0x2, 0x1f, 0x5, 0x3, 0x2, 0x0, 0x4, 0x75e6})
getpeername$packet(r7, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14)

2018/05/04 13:01:20 executing program 2:
unshare(0x400)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = dup2(r0, r0)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000200)={0x1, &(0x7f0000000000)=""/131, &(0x7f00000001c0)=[{0x5, 0xdc, 0xaf, &(0x7f00000000c0)=""/220}]})

2018/05/04 13:01:20 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x20001, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000300)={'vcan0\x00', <r1=>0x0})
sendmsg$can_raw(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x1d, r1}, 0x10, &(0x7f00000003c0)={&(0x7f0000000380)=@can={{0x1, 0x7, 0x3}, 0x7, 0x2, 0x0, 0x0, "f2732990d6722341"}, 0x10}, 0x1}, 0x4000)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10100, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000080)=""/151)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={<r4=>0x0, 0xf748, 0x0, 0x4, 0xe9}, &(0x7f0000000180)=0x18)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x80, 0x8, 0x4, 0x8001, 0x800}, &(0x7f0000000280)=0x98)

2018/05/04 13:01:20 executing program 1:
r0 = socket$inet(0x2, 0x803, 0xff)
sendmsg(r0, &(0x7f00000c1fc8)={&(0x7f0000c3d000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001480), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000040000000000000007000000"], 0x10}, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10)

2018/05/04 13:01:20 executing program 3:
r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
rename(&(0x7f0000000340)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f00000003c0)='./control\x00')
ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000040))
r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2000000002, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
r4 = socket$unix(0x1, 0x1, 0x0)
io_setup(0x9, &(0x7f0000000080)=<r5=>0x0)
io_cancel(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x6, r1, &(0x7f00000000c0)="0f998ced3a52916b6b8184e50de9e3e1bd0c35", 0x13, 0x993, 0x0, 0x1, r1}, &(0x7f0000000140))
connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r2, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x5)
r6 = socket$netlink(0x10, 0x3, 0x80000000004)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8)
r8 = getegid()
syz_fuse_mount(&(0x7f00000001c0)="e91f7189591e9233614b00", 0xc000, r7, r8, 0x7fffffff, 0x8020)
write(r6, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29)
mknodat(0xffffffffffffffff, &(0x7f000003f000)='./control\x00', 0x0, 0x0)
connect(r2, &(0x7f0000000400)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0xa100}, 0x80)
execveat(0xffffffffffffffff, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="7fc18348be7371cc0e86ef62a7dd6b98484470bbf7cce8e72cefb1457e8754e9ca3d368bba23e94c882a0b39b023418bc95fd08009d9e14628")

[  134.335914] netlink: 'syz-executor6': attribute type 6 has an invalid length.
[  134.343620] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[  134.442500] netlink: 'syz-executor6': attribute type 6 has an invalid length.
[  134.449966] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
2018/05/04 13:01:21 executing program 5:
unshare(0x60000000)
socket$inet(0x2, 0x5, 0xfffffffffffffff7)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000480)=0x54)
r1 = accept(r0, 0x0, &(0x7f00000005c0))
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000600), &(0x7f0000000640)=0x4)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x44)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYBLOB="8a0000001f9b35a6060a54afb077a83950f8b1c1d5ea7e4ce688e0d80e4bd838cca0cd92b41f747878f4fb53aad808552d9b485cfe5400b854c43f9b94f914673c37632017a5ee954c651e59cc02dea39ad378e1976707ce79c7370c2540ddfb5ca92dd3b3a61313914f78cf6e3fd35592239600f712d4b04f6e149804992579ea793f8a6e5a8c00000000000000"], &(0x7f0000000240)=0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x100000000, 0x200, 0x0, 0x81}, &(0x7f0000000440)=0x10)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000004c0)=0x4, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f0000000200)=0x54)

2018/05/04 13:01:21 executing program 3:
r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
rename(&(0x7f0000000340)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f00000003c0)='./control\x00')
ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000040))
r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2000000002, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
r4 = socket$unix(0x1, 0x1, 0x0)
io_setup(0x9, &(0x7f0000000080)=<r5=>0x0)
io_cancel(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x6, r1, &(0x7f00000000c0)="0f998ced3a52916b6b8184e50de9e3e1bd0c35", 0x13, 0x993, 0x0, 0x1, r1}, &(0x7f0000000140))
connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r2, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x5)
r6 = socket$netlink(0x10, 0x3, 0x80000000004)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8)
r8 = getegid()
syz_fuse_mount(&(0x7f00000001c0)="e91f7189591e9233614b00", 0xc000, r7, r8, 0x7fffffff, 0x8020)
write(r6, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29)
mknodat(0xffffffffffffffff, &(0x7f000003f000)='./control\x00', 0x0, 0x0)
connect(r2, &(0x7f0000000400)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0xa100}, 0x80)
execveat(0xffffffffffffffff, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="7fc18348be7371cc0e86ef62a7dd6b98484470bbf7cce8e72cefb1457e8754e9ca3d368bba23e94c882a0b39b023418bc95fd08009d9e14628")

2018/05/04 13:01:21 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
semget(0x2, 0x1, 0x80)
getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/05/04 13:01:21 executing program 0:
r0 = gettid()
setpriority(0x1, r0, 0xfffffffffffffffc)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0xb00)
pipe(&(0x7f0000000080))
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x2, 0x8)
gettid()

2018/05/04 13:01:21 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r1=>0x0, &(0x7f0000000080)=0x4)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x0, 0xffffffffffffffff, 0x7b, 0x0, 0x4}, 0x14)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4)
unshare(0x40600)
ftruncate(r0, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x8}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4)

2018/05/04 13:01:21 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x600000)
sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000c280}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000fcdbdf251e000000af327d5e413e9565d44676daf0ba40b11986f10c12dee72a80da06000000000000010000b479e947f575aa97bc448a8f37ff4e00000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0xc0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000230000/0x600000)=nil, 0x600000})
r2 = dup(r1)
mmap(&(0x7f0000801000/0x3000)=nil, 0x3000, 0x4, 0x10, r2, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000344000/0x4000)=nil, 0x4000}, 0x2})

2018/05/04 13:01:21 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0)
unshare(0x400)
r1 = epoll_create(0x10007fff)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000300)={0xffff, 0xffffffff, 0x6, 0x7ff, 0x100000000, 0x3, 0x477, 0xfffffffffffff000, 0x3a1c, 0x1})
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100))
r2 = syz_open_pts(r0, 0x0)
r3 = dup3(r1, r2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0))
fcntl$getownex(r2, 0x10, &(0x7f0000000480))
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000003c0)='team_slave_0\x00', 0x10)
ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=<r4=>0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000400)={0x5, <r5=>0x0, 0x0, 0x84e})
ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000440)={0x6, r5, 0x10001, 0x5})
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{}, {}]})
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000280)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000002c0)={0x3, 0x40, r4, 0x9, r6, 0xce, 0x8, 0x1})

2018/05/04 13:01:21 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000000)=0x3)
io_setup(0x2, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x3, &(0x7f0000000340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000080)="846317e8982ecf28c30b00f681d8727208e47a8428223d566c5d918519c3a72a1b8bf0d12da5e1643dbf1550e49cec79113d68e21001a533b5c486a3ec0a688545e66901d90d950a5c621d767f681c2501e6b17904b36d384141ef5d63b03b01b6", 0x61, 0x4, 0x0, 0x0, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x100, r0, &(0x7f0000000140)="0b9a2815b58fedf89363f5accd7827488e75ac299581c8cd47687d57dcd0610d07f65606a0e36510de8ce5f20cb337cb0bc7a331e89ab3c556e95fcb1811e31333370257c476e869bbf32a85a4e757db3d53b3cd7d4bf9fca71af5b95a70e0ad126744162df9688414963b676dc0576e776ffe28ed532a1af1ad10cb685442bd92dc34927a6914e2f50b3a4f230b", 0x8e, 0x5, 0x0, 0x0, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000240)="d45bffa68c93e0a059b27151626fadb3d5689a8dafa1766016a73b39cfaa6a1314dbd36abac60d337bea570b1cc28ea10125fd732a3f2774c4a120e39b7826460833e9125c69faef5a95e55cf8a6b6cb056d60d19a14aa3d31601f598f916c658d8e2dd62a208f030724ce95c9c21a6e0a01e8c3631b672821084266f2c572364d4adb8f1d8921beca464b097ef7", 0x8e, 0xffff, 0x0, 0x0, r0}])
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x400, 0x0)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000003c0)=0x200, &(0x7f0000000400)=0x4)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f0000000480)='net/ipx\x00')
renameat2(r4, &(0x7f00000004c0)='./file0\x00', r2, &(0x7f0000000500)='./file0\x00', 0x5)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000680)={@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, {&(0x7f0000000540)=""/245, 0xf5}, &(0x7f0000000640), 0x8}, 0xa0)
r5 = syz_genetlink_get_family_id$team(&(0x7f0000000780)='team\x00')
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000940)={@ipv4={[], [], @remote}, <r6=>0x0}, &(0x7f0000000980)=0x14)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', <r7=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d40)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000e40)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e80)={'team0\x00', <r9=>0x0})
getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000001040)={@local, @multicast1, <r10=>0x0}, &(0x7f0000001080)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001680)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001780)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001840)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000001940)=0xe8)
accept4$packet(r0, &(0x7f0000001980)={0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000019c0)=0x14, 0x800)
getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000001a00)={@local, <r14=>0x0}, &(0x7f0000001a40)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001b80)={'bridge_slave_0\x00', <r15=>0x0})
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001bc0)={@loopback, <r16=>0x0}, &(0x7f0000001c00)=0x14)
getsockname$packet(r0, &(0x7f0000001c40)={0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001c80)=0x14)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001cc0)={@remote, <r18=>0x0}, &(0x7f0000001d00)=0x14)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001d40)={'veth1_to_bridge\x00', <r19=>0x0})
getsockname$packet(r4, &(0x7f0000001d80)={0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001dc0)=0x14)
getpeername$packet(r2, &(0x7f0000001e00)={0x0, 0x0, <r21=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001e40)=0x14)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001e80)={<r22=>0x0, @empty, @local}, &(0x7f0000001ec0)=0xc)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002600)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000025c0)={&(0x7f0000001f00)={0x6a4, r5, 0x302, 0x70bd28, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r6}, {0xcc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}]}}, {{0x8, 0x1, r9}, {0x16c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r13}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r14}, {0x22c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x76263284}}, {0x8, 0x6, r17}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xe122, 0x4, 0x0, 0x7}, {0xfffffffffffffffa, 0x2643, 0x6, 0xfbb}, {0x0, 0x5, 0x30d0000000000000, 0x32d3}, {0x5, 0x5, 0x40, 0x8}, {0xfc, 0xff, 0x4, 0x101}, {0x7, 0x9, 0x137, 0xff}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x6, 0xffffffff, 0x8000}, {0x7, 0xe9, 0x5, 0x7a}, {0x2, 0x9, 0x0, 0xea}, {0x9e0, 0x7, 0x6, 0x2}]}}}]}}, {{0x8, 0x1, r19}, {0x170, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x28d}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x651}}}]}}]}, 0x6a4}, 0x1, 0x0, 0x0, 0x20048000}, 0x1)
syz_open_dev$audion(&(0x7f0000002640)='/dev/audio#\x00', 0x1, 0x20000)

[  135.203891] IPVS: ftp: loaded support on port[0] = 21
2018/05/04 13:01:21 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000), &(0x7f0000000080)=0x18)
times(&(0x7f00000000c0))

2018/05/04 13:01:21 executing program 0:
r0 = userfaultfd(0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x842, 0x0)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x3f, &(0x7f0000000140)=0x4)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x5, &(0x7f00000001c0)=0x4)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x4000})
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000013000/0x1000)=nil, 0x1000})

2018/05/04 13:01:21 executing program 7:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0)
getsockname(r0, &(0x7f0000000100)=@generic, &(0x7f0000000000)=0x80)

2018/05/04 13:01:21 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x80000)
r1 = accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
fchmod(r1, 0x2)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x107}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x108, r3, 0xc01, 0x70bd2c, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xe7}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x3}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x108}, 0x1, 0x0, 0x0, 0x4c014}, 0x40801)
fcntl$setsig(r2, 0xa, 0x24)
setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000340)="dc0509be61fcd05f95b6bfde6277e28a8dcfc4ff8fecfe06e4a42d85336a70cea70ca55febce9949257176db640035bef9ee505e49315d1e0b2b21cdfa0e7dfe6f9626e3c9460bcd2d80a6e4b2ee9fbc84", 0x51)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000003c0)={<r4=>0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000500)={r4, 0x6, &(0x7f0000000400)=[0x599c, 0x100, 0x5, 0xcfc, 0x1, 0x4], &(0x7f0000000440)=[0x50a5], 0x20, 0x1, 0x9, &(0x7f0000000480)=[0x7], &(0x7f00000004c0)=[0xfffffffffffffffa, 0x8001, 0xab1, 0x2, 0x0, 0x1]})
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000540)=""/49, &(0x7f0000000580)=0x31)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000005c0)=0x5)
r5 = epoll_create1(0x80000)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000006c0)={0x5, &(0x7f0000000600)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}, {}, {}]})
r6 = fcntl$getown(r5, 0x9)
fcntl$lock(r2, 0x6, &(0x7f0000000700)={0x2, 0x4, 0x3, 0x5, r6})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', 0x0, 0x10}, 0x10)
r7 = syz_open_dev$vcsn(&(0x7f00000007c0)='/dev/vcs#\x00', 0xa42, 0x20002)
ptrace$peekuser(0x3, r6, 0x80)
setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000800)=0x7, 0x4)
ioctl$TIOCMBIS(r7, 0x5416, &(0x7f0000000840))
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000880)={{0x0, 0x0, 0x6c40, 0x8, 0x7f, 0x10000}, 0x3f})
ptrace(0x18, r6)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ptmx\x00', 0x200, 0x0)
ioctl$EVIOCRMFF(r7, 0x40044581, &(0x7f0000000900)=0x6)
perf_event_open(&(0x7f0000000980)={0x6, 0x70, 0x1, 0x3ff, 0x100000000, 0xffffffff, 0x0, 0xf0, 0x80, 0x4, 0x100, 0x5, 0xfffffffffffffffe, 0x100, 0xdfbd, 0x8001, 0x8, 0x1, 0x7, 0x5, 0x8000, 0x6, 0x6, 0x80000000, 0x6, 0x0, 0x7, 0x40, 0x400, 0x9, 0x5, 0x5, 0x1, 0x1, 0x7b, 0x5, 0x80000001, 0x100000001, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000000940), 0x1}, 0x200, 0x7fff, 0x3, 0x3, 0x4, 0x6, 0x4}, r6, 0x0, r7, 0x2)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000a00))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/ptmx\x00', 0x6002, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000000a80)=0xb698, 0x4)
setns(r7, 0x40000000)

2018/05/04 13:01:21 executing program 1:
unshare(0x40600)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={<r1=>0x0, 0x100000000, 0x20, 0x1000, 0x10000}, &(0x7f0000000040)=0x18)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e22, 0xfffffffffffffffa, @empty, 0x5}}}, 0x90)

2018/05/04 13:01:21 executing program 2:
unshare(0x40600)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0x10)
r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xb8b3, 0x101000)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x0, &(0x7f00000000c0)})
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00003acff2)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10)
r2 = memfd_create(&(0x7f0000000000)='[\x00', 0x2)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000040)=0xffffffff)

2018/05/04 13:01:21 executing program 4:
open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0)
syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x0)
syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000300)='./file1\x00', 0x0, 0xaaaaaaaaaaaacff, &(0x7f0000000580), 0x0, &(0x7f0000000040)=ANY=[])
read(r0, &(0x7f0000000200)=""/81, 0xe240c7b2)

2018/05/04 13:01:22 executing program 7:
perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x20, 0xffffffffffffffff, 0x4)

2018/05/04 13:01:22 executing program 0:
r0 = mq_open(&(0x7f0000000000)='.}\x00', 0x0, 0x0, &(0x7f0000000040))
mq_timedsend(r0, &(0x7f0000000080)="62756213824788290fbb7f3bf9921f5a1432460521c7e3ca13c7894d8851ea30c5dfdf1a3d0ba2cc8f64722c8f4ab183bed8bdb91ff428a318da75b7eb877bdaa98109cff7c4282d90cd", 0x4a, 0x86db, &(0x7f0000000100))

2018/05/04 13:01:22 executing program 5:
pipe2(&(0x7f0000000100)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x1, 0xfffffffffffffc00, 0x10000, 'queue1\x00', 0x2})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)=0x7)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000500)=0x8000000000000000)
dup2(r0, r1)

2018/05/04 13:01:22 executing program 1:
r0 = fanotify_init(0x10, 0x1)
r1 = getpid()
sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0)
ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000080)=r1)
r3 = socket$unix(0x1, 0x5, 0x0)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000000c0))
r4 = gettid()
r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil)
r6 = getuid()
stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getuid()
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r9=>0x0}, &(0x7f0000000200)=0xc)
shmctl$IPC_SET(r5, 0x1, &(0x7f0000000240)={{0x1, r6, r7, r8, r9, 0x47470e76006f91d8, 0x3}, 0x857, 0x1a, 0x2, 0x1740000, r4, r1, 0xd82c})
ioctl$KDSETMODE(r2, 0x4b3a, 0x7fffffff)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000002c0)=0x538e, 0x4)
shmctl$SHM_LOCK(r5, 0xb)
write$fuse(r2, &(0x7f0000000300)={0x14, 0x0, 0x2, @fuse_poll_out}, 0x14)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000340)={0x20000000})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000380)={<r10=>0x0, 0x6}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x101, 0x8001, 0x1, 0x3, r10}, 0x10)
ioctl$TIOCCONS(r2, 0x541d)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000440)=""/129)
mq_timedreceive(r2, &(0x7f0000000500)=""/75, 0x4b, 0x7f, &(0x7f0000000580))
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000006c0)=0xe8)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000700)={r11, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
set_mempolicy(0xc000, &(0x7f0000000740)=0x80000000, 0xf2d)
getsockname$unix(r2, &(0x7f0000000780), &(0x7f0000000800)=0x6e)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000840)={0x7, 0x5, 0x3d5c, 0x6, 0x3328}, 0x14)

2018/05/04 13:01:22 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0)
r1 = epoll_create(0x10000000000084)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xb3a0, 0x484040)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000000c0))
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x8, 0x80, 0xb03f, 0x8, 0x7fffffff, 0x1821, 0x8, 0xfff, 0x7, 0x9})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x200000000})
write(r0, &(0x7f000017d000), 0x0)

2018/05/04 13:01:22 executing program 6:
fcntl$getown(0xffffffffffffff9c, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f0000000040)='fd/4\x00')

2018/05/04 13:01:22 executing program 4:
shmget$private(0x0, 0x2000, 0x1010, &(0x7f0000ffc000/0x2000)=nil)
shmget$private(0x0, 0x3000, 0x620, &(0x7f0000ffc000/0x3000)=nil)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fff, 0x4c000)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3, 0x2, 0x3, 0x3, 0x100}, 0xf34e, 0x4, 'id1\x00', 'timer0\x00', 0x0, 0x6, 0xffffffffffff0000, 0x1, 0x1})
r1 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000fff000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)

2018/05/04 13:01:22 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000480)={0x0, <r1=>0x0})
recvfrom$ipx(r0, &(0x7f0000000380)=""/196, 0xc4, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "de607eea7d47"}, 0x10)
recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x70}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x7fffffffffffc19, 0x0, &(0x7f00000000c0)={0x0, r1+30000000})
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="3a00000003000000ce9610de5476db67000000000000000000000000000000000000000000000000000000000000000000000000000000002fd84461db1f4a998d8bbd84e481de2166b6f1487d012489ac3a1b019718691d6e0afbca7d6c1b62a164d38846860720ee19b736d978be8d21265468ac9d30e8320e7f4f9e32ad5c8766acd240b21c9211cba7499654fa8ac3"]})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00000004c0)={{0x5}, {0x5, 0x8000}, 0x8, 0x2, 0x467})

2018/05/04 13:01:22 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x80)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0xffffffffffffffab)
sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="0218000806e10f62a8f792f1b5000000000000fd0000040006000000000002000000000000000000000000"], 0x30}, 0x1}, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x488000, 0x0)
ioctl$KDDISABIO(r2, 0x4b37)

2018/05/04 13:01:22 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000080)=0x1081)
sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000000480)=@migrate={0xe4, 0x21, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x5c, 0x11, [{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001}, {@in=@rand_addr}]}, @policy_type={0xc, 0x10}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr, @in=@multicast2=0xe0000002}}]}, 0xe4}, 0x1}, 0x0)

2018/05/04 13:01:22 executing program 2:
unshare(0x50000200)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/149)

2018/05/04 13:01:22 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1a, 0xfffffffffffffffc, 0x95, 0x200, 0x28, 0xffffffffffffff9c, 0x4c1c010c}, 0x2c)
sync_file_range(r0, 0xbf3, 0x1, 0x7)
r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
renameat2(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x5000000, 0x400, 0x8, 0x1, 0x7, 0x80000000})

2018/05/04 13:01:22 executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x484100, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x1000000000037, &(0x7f0000000000)=@fragment={0x0, 0x0, 0x100000000, 0x8b, 0x0, 0xfffffffffffffffe, 0x66}, 0x8)
bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x3a0)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0))
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r2, 0x10000800000010d, 0x2, &(0x7f0000000ff8)="fffffff4ffffffff", 0x8)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))

2018/05/04 13:01:22 executing program 4:
r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x1, 0x200080)
perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x70, 0x6, 0x80000000, 0x5, 0x4, 0x0, 0x0, 0x400, 0xa, 0x1, 0x9, 0x4, 0xffffffffffff0000, 0x317, 0x100, 0x1ff, 0x2, 0x10001, 0x9, 0x0, 0xbd, 0x0, 0x0, 0x9, 0x2, 0x3, 0x4bd, 0x9, 0x23, 0x7, 0x6, 0x6, 0x7fff, 0x5, 0x7ff, 0x1, 0x6, 0x0, 0x8000, 0x6, @perf_config_ext={0x0, 0x7}, 0x1800, 0x8, 0x400, 0x0, 0x7, 0x6, 0x2}, r0, 0x4, r1, 0x0)
r2 = socket(0xa, 0x1, 0x0)
eventfd(0x100)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20240, 0x0)
ioctl$IOC_PR_RELEASE(r3, 0x401070ca, &(0x7f0000000040)={0xfffffffffffffffc, 0x9})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000400)={'lo\x00', <r4=>0x0})
ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000100)={0x3, r3})
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80}, 0x0, 0x9, 0x0, 0x0, 0x100000000000000, 0x803ffdff, r4})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0xc000, 0x0)

2018/05/04 13:01:22 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040))
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000)

2018/05/04 13:01:23 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000000)=0x100000001, 0x4)
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000183fcc)=@ipmr_newroute={0x24, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_SRC={0x8, 0x2, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0)

2018/05/04 13:01:23 executing program 2:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x84001, 0x0)
ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000000c0))
r1 = socket$inet(0x2, 0x2, 0x0)
seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3, 0x5, 0x0, 0x1}]})
recvmmsg(r0, &(0x7f0000002700)=[{{&(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000400)=""/138, 0x8a}, {&(0x7f00000004c0)=""/15, 0xf}, {&(0x7f0000000500)=""/28, 0x1c}], 0x3, 0x0, 0x0, 0x7ff}, 0xfffffffffffffff8}, {{&(0x7f0000000580)=@generic, 0x80, &(0x7f0000000980)=[{&(0x7f0000000600)=""/102, 0x66}, {&(0x7f0000000680)=""/147, 0x93}, {&(0x7f0000000740)=""/251, 0xfb}, {&(0x7f0000000840)=""/170, 0xaa}, {&(0x7f0000000900)=""/72, 0x48}], 0x5, &(0x7f0000000a00)=""/83, 0x53, 0x1}, 0x8}, {{&(0x7f0000000a80)=@hci, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b00)=""/133, 0x85}, {&(0x7f0000000bc0)=""/155, 0x9b}], 0x2, &(0x7f0000000cc0)=""/82, 0x52, 0x80000001}, 0x1000}, {{&(0x7f0000000d40)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000dc0)=""/205, 0xcd}], 0x1, &(0x7f0000000f00)=""/208, 0xd0, 0x6}, 0x200}, {{&(0x7f0000001000)=@nfc, 0x80, &(0x7f0000002400)=[{&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/240, 0xf0}, {&(0x7f0000002180)=""/90, 0x5a}, {&(0x7f0000002200)=""/222, 0xde}, {&(0x7f0000002300)=""/121, 0x79}, {&(0x7f0000002380)=""/118, 0x76}], 0x6, &(0x7f0000002480)=""/77, 0x4d, 0x1}, 0x6}, {{&(0x7f0000002500)=@nfc, 0x80, &(0x7f0000002640)=[{&(0x7f0000002580)=""/21, 0x15}, {&(0x7f00000025c0)=""/125, 0x7d}], 0x2, &(0x7f0000002680)=""/75, 0x4b, 0x9f13}, 0xf9fa}], 0x6, 0x10040, &(0x7f0000002880)={0x77359400})
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c)
r3 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000340)={0x1, 'H'}, 0x2)
getresgid(&(0x7f0000000240)=<r5=>0x0, &(0x7f0000000280), &(0x7f00000002c0))
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={r3, r4, r5}, 0x0)
r6 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4)
sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
sendmsg$rds(r2, &(0x7f00000040c0)={0x0, 0x0, &(0x7f0000002940)=[{&(0x7f00000028c0)=""/71, 0x47}], 0x1, &(0x7f0000003f00)=ANY=[@ANYBLOB="58000000000000001401000007000000cc00000005000000", @ANYPTR=&(0x7f0000002980)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f00000029c0)=ANY=[@ANYBLOB="3c4c010000000000"], @ANYBLOB="02000000000000002000000000000000080000000000000037030000000000000100000000000000ff01000000000000580000000000000014010000090000000100000002000000", @ANYPTR=&(0x7f0000002a00)=ANY=[@ANYBLOB="0100008000000000"], @ANYPTR=&(0x7f0000002a40)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000008000000000000000200000000000000c900000000000000020000000000000004000000000000001800000000000000140100000c0000000700000000000000580000000000000014010000060000000000000081000000", @ANYPTR=&(0x7f0000002a80)=ANY=[@ANYBLOB="0500000000000000"], @ANYPTR=&(0x7f0000002ac0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="290e0000000000000600000000000000fdffffffffffffff05000000000000004000000000000000010001000000000030000000000000001401000003000000", 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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000003b00)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0400000000000000480000000000000014010000010000000300000002000000", @ANYPTR=&(0x7f0000003b40)=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\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='j\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000003e80)=ANY=[@ANYPTR=&(0x7f0000003bc0)=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'], @ANYBLOB='=\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000003c00)=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\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="8d00000000000000", @ANYPTR=&(0x7f0000003cc0)=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\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\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="bf00000000000000", @ANYPTR=&(0x7f0000003d80)=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\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\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="9e00000000000000", @ANYPTR=&(0x7f0000003e40)=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'], @ANYBLOB="bf95000000000000"], @ANYBLOB="050000000000000001000000000000000400000000000000"], 0x198, 0x40}, 0x4000)
poll(&(0x7f0000080000)=[{r6}], 0x1, 0x0)

2018/05/04 13:01:23 executing program 0:
r0 = shmget(0x0, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil)
shmctl$IPC_RMID(r0, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x401, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000001000/0x3000)=nil, 0x3000})
getresuid(&(0x7f0000000080)=<r2=>0x0, &(0x7f00000000c0)=<r3=>0x0, &(0x7f0000000100)=<r4=>0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001b80)={'vcan0\x00', <r5=>0x0})
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001bc0)={r5, 0x1, 0x6, @random="dd518b8c42cf"}, 0x10)
ioctl$TIOCSBRK(r1, 0x5427)
ioctl$TIOCSBRK(r1, 0x5427)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001c00)={'vcan0\x00', r5})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c40)={<r6=>0x0, 0x0, <r7=>0x0}, &(0x7f0000001c80)=0xc)
pipe(&(0x7f0000001cc0)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
accept4$inet6(r9, &(0x7f0000001d00)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001d40)=0x1c, 0x80800)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001d80)={0x4, 0x3, 0x1000}, 0x4)
ioctl$sock_inet_SIOCDARP(r9, 0x8953, &(0x7f0000001dc0)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x5a, {0x2, 0x4e24, @loopback=0x7f000001}, 'syzkaller0\x00'})
shmctl$IPC_SET(r0, 0x1, &(0x7f0000001e40)={{0x6, r3, r7, r2, r7, 0x85, 0x7}, 0xac, 0x80000001, 0x9, 0x81, r6, r6, 0x9})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r9, 0xc058534b, &(0x7f0000001ec0)={0xd30, 0x1ff, 0x4, 0x7, 0x92, 0x80000000})
setsockopt$packet_drop_memb(r8, 0x107, 0x2, &(0x7f0000001f40)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000001f80)={@in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, 0x7ed, 0x40, 0x9, "0e9b89f0d965e0610f1e40571e8034168d4fae20e390b62ea19029da2f9ee9aaeb972947c03017ac1a001725c0f4516ce89744cac5de712180fbcb92247f233e694df2f8d15f97364ae79a160a71a007"}, 0xd8)
signalfd4(r8, &(0x7f0000002080)={0x9}, 0x8, 0x80000)
ioctl$KDDELIO(r9, 0x4b35, 0x3ff)
r10 = accept$alg(r9, 0x0, 0x0)
connect$l2tp(r1, &(0x7f00000020c0)=@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x0, 0x0, 0x3}}, 0x2e)
ioctl$TIOCSBRK(r8, 0x5427)
prctl$getname(0x10, &(0x7f0000002100)=""/195)
ioctl$KDADDIO(r8, 0x4b34, 0x5)
getsockopt$inet_int(r8, 0x0, 0x1b, &(0x7f0000002200), &(0x7f0000002240)=0x4)
fadvise64(r1, 0x0, 0xfe6, 0x0)
ioctl$TIOCMBIC(r9, 0x5417, &(0x7f0000002280)=0x6)
ioprio_set$uid(0x3, r4, 0xfffffffffffffffa)

[  137.253669] IPv4: Oversized IP packet from 127.0.0.1
[  137.324269] IPv4: Oversized IP packet from 127.0.0.1
2018/05/04 13:01:23 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = getpgrp(0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1})
r2 = dup(r0)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000000))
exit_group(0x1)
fcntl$getownex(r0, 0x10, &(0x7f0000000080))

2018/05/04 13:01:23 executing program 7:
socketpair(0x19, 0x5, 0x6, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x3, 0x1)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x10400, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={<r3=>0x0, 0x80000, <r4=>r2})
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000100)={r3})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={<r5=>0x0, 0x6}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r5, 0xfffffffffffff984, 0xe5, 0x5, 0x5000000000000000, 0x8000}, &(0x7f0000000200)=0x14)
r6 = getpgid(0x0)
prctl$setptracer(0x59616d61, r6)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000240)={0x6, 0x2e92})
bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x7e8, 0x4c8, 0x5b8, 0x5b8, 0x5b8, 0x4c8, 0x718, 0x718, 0x718, 0x718, 0x718, 0x6, &(0x7f0000000300), {[{{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x88bc, 0x7, 0x0, [0x9, 0x0, 0x5, 0x7b5aca88, 0x1, 0x4512, 0x0, 0x0, 0x6, 0x81, 0x2, 0x400, 0x4, 0x3, 0x3c, 0x6], 0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x6, 0x2}}}, {{@uncond, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x100000000, 0x2, 0xfff, 0x2, 0x30, 0x5, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1d}, @dev={0xfe, 0x80, [], 0xb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}], 0xc}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x20000000000}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xb}, @dev={0xfe, 0x80, [], 0xe}, [0xffffffff, 0xffffffff, 0xff, 0xffffff00], [0xff000000, 0xffffff00, 0xffffffff, 0xffffffff], 'teql0\x00', 'team_slave_0\x00', {}, {0xff}, 0x3c, 0xffffffff, 0x5, 0x50}, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x16}, [0xff, 0xffffffff, 0x0, 0xffffff00], [0xffffffff, 0xff000000, 0xff, 0xff000000], 'veth1_to_team\x00', 'vcan0\x00', {0xff}, {}, 0x3f, 0xfa, 0x4, 0xc}, 0x0, 0x138, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x2b6, 0x2, 0x1, [0x7fff, 0x2, 0xffffffffffff8000, 0x80, 0x8, 0xffffffff80000000, 0x8, 0x1f, 0x800, 0x0, 0x20, 0x7ff, 0x9, 0x5, 0xe4, 0x69]}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x10000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x848)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000c00)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
write$sndseq(r1, &(0x7f0000000c40)=[{0x3f, 0x98, 0xff, 0x63, @tick=0x1, {0x1c81, 0x1}, {0x1000, 0x5}, @control={0xdafe, 0x8}}, {0x6, 0x4, 0x10001, 0x1, @time={0x77359400}, {0xf0, 0x5}, {0xf8b1, 0x6}, @note={0x3, 0x8, 0x5, 0x2, 0x7fffffff}}, {0xfff, 0x4000000, 0x7, 0xfff, @tick=0x100000000, {0x9, 0xffffffff89eb763d}, {0xffff, 0x80}, @raw8={"6a36e6c71094aa547d012353"}}, {0x456, 0xfffffffffffffffe, 0x10000, 0x7, @time, {0xfffffffffffffff8, 0x2}, {0x8, 0x3}, @queue={0x1f, {0x3, 0x6}}}, {0x7, 0xfffffffffffffff8, 0x1ff, 0x4, @tick=0x9, {0x2, 0x7fff}, {0x40, 0xdfb7}, @control={0xffffffff80000001, 0x81, 0x7fffffff}}, {0x1, 0x9, 0x380000000000, 0x2, @tick=0x400, {0x2, 0x7ff}, {0xdb, 0x6}, @raw32={[0x9, 0x4, 0x8]}}], 0x120)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000000d80)={r5, 0x100000001, 0x20}, &(0x7f0000000dc0)=0xc)
getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f0000000e00), &(0x7f0000000e40)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000e80)={0x9e1, 0x9, 0x0, 0x7ff, 0x7, 0x9, 0xd24, 0x0, r5}, &(0x7f0000000ec0)=0x20)
syz_open_dev$sndpcmc(&(0x7f0000000f00)='/dev/snd/pcmC#D#c\x00', 0x1d57, 0x4000)
r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000f80)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000001180)={&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001140)={&(0x7f0000000fc0)={0x15c, r9, 0x3, 0x70bd2c, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x11}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffff9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x7}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x2}}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x15}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffe}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x80}, 0x8091)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000011c0)={@in6={{0xa, 0x4e21, 0x1000, @loopback={0x0, 0x1}}}, 0x8, 0x8000, 0x2, "c9cebf00387d0eb618cbe060d825cdb6e2301b6545af513f1b88e0f264361cd422eb5aaa96e3c667667403ffb40794b84217c9d5e6dace6898af3b1e133c1756df14e45665e274c02fc556fdd0f15010"}, 0xd8)
setpriority(0x1, r6, 0x5)
r10 = openat$audio(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/audio\x00', 0x1, 0x0)
write$cgroup_subtree(r10, &(0x7f0000001300)={[{0x2d, 'pids', 0x20}, {0x2b, 'io', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'memory', 0x20}, {0x0, 'memory', 0x20}]}, 0x1e)
sendmsg$IPVS_CMD_GET_CONFIG(r10, &(0x7f0000001480)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x8100000}, 0xc, &(0x7f0000001440)={&(0x7f0000001380)={0x84, r9, 0x18, 0x70bd2b, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7c9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x12}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000090}, 0x4000)
socket(0x8, 0x6, 0x1)
setsockopt$inet6_opts(r8, 0x29, 0x3b, &(0x7f00000014c0)=@dstopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1, 0x9d4}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x3}, @jumbo={0xc2, 0x4, 0x34}, @padn={0x1, 0x1, [0x0]}]}, 0x20)
mknodat(r4, &(0x7f0000001500)='./file0\x00', 0x8000, 0x401)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001540), &(0x7f0000001580)=0x4)

2018/05/04 13:01:23 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x90000)
ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000300)={0x0, 0x1})
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)
fstatfs(r0, &(0x7f0000000000)=""/45)
r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x40880)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x6, 0xa, 0x6, 0x4})
syz_emit_ethernet(0xfed1, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff18009900001c03000000119078ac14ffbbe000000100004e210008907800e3d3dfd5456bf0997700fe21b078ec848c48bbb0f25736b5b389e88a53e81c7025947276ace38f021ed1e1399a3b6186e2b195507e12f2f670a6bf360dc85324f1eba1c8e17a00510b433ca94970ff9e7b12de60104255287f004fed069516dea5024ec84da4a4c7ca15dff9496ea9ece4c3f9e723cfb316b65fe76738718e8bc359e73e65b247a4ee1fc2a93e6399020a4e343623ef174bac0edf6567c8c99ae6baf182a95051c3b723e46f8b5ecbac30bf26aed81ca9b3c9"], 0x0)
syz_emit_ethernet(0x20e, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)

2018/05/04 13:01:23 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x4000)
r1 = dup2(r0, r0)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={<r2=>0x0}, &(0x7f0000000100)=0xc)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000180)={{0x4066, 0x2, 0x145, 0x1, "63eb40d31aa82e678ce1bec7c59f277fd6c27f8b25104760990a326450abd3c4ac6809def914c9ef3b7383ad", 0xe432}, 0x0, 0x0, 0x0, r2, 0x7fffffff, 0x20, "4fb563ef12ca04a4d29a706eacef6830799a52d9e33ea575db8ba6aa3bfc28d587798a4faed82632223d2240ee0b863378f66535273517c99c9468aedb60b3bb", &(0x7f0000000140)='\x00', 0x1, [], [0x7, 0x0, 0xd0, 0xffffffffffff0001]})
exit(0x101)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000002c0)=0x8)
open_by_handle_at(r1, &(0x7f0000000300)={0x70, 0x81, "90f49da22b1a2289386dc9d42ccdd964130fe060dcb540d851944f34ce269f5af7a6331bb872d86b280c8727ad0a145c754e418d3243ae487c1e073f6d7c1d65d163aeb70d59ce5466a278f0dcc12e5542242843e371f2ba927d3360b7984109a18e65ea07f8143a"}, 0x0)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000380)="263ed4eed4f0f760508be8301bcfbc022e961148e559b9e16458cc8ad7bd6492ec3889830ed5145fa11decfcb89d770970b1ddb60dc9104bcdd9144189b1a7c424dd3995ab17a41c43a6a5fdcfb1791aeee261501961b4fe861ce55b7e396ceeeb23d4bb2a67c781ec24cd2d97d487a6a47197b5443558dd19aafea0e78836d6a3bc9db2a62aa1778bdc3d6b39e7ccb816863604ec")
capset(&(0x7f0000000440)={0x20080522, r2}, &(0x7f0000000480)={0x14, 0xffffffffffff8667, 0x180, 0x101, 0x5, 0x101})
rt_sigtimedwait(&(0x7f00000004c0)={0x2}, &(0x7f0000000500), &(0x7f0000000540), 0x8)
connect$ax25(r1, &(0x7f0000000580)={0x3, {"560ba7a6e0aca6"}, 0x9}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000005c0))
setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000600)=0x4, 0x4)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000640))
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000680))
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000006c0)=""/121)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r1, 0x50, &(0x7f0000000740)}, 0x10)
mq_notify(r1, &(0x7f0000000900)={0x0, 0x1a, 0x1, @thr={&(0x7f0000000800)="77d057e97ad5b83ef0123e7235ddf24e3d339daa339c5b01b528798ec5d7362edb8cfea73226608ae2160c90cfdb021916d3d427601286847ce2d0d4e44ce2", &(0x7f0000000840)="6270e32f4d02df4b9effa080c31607d07cd5fcb682bb74137a834e1fcf5e4a09ef39bba73f6c6c98ed276fbfeeb76210d211e1aa70e9e8a639ff427d87e28c72666f8e7ef4fb7f9b3748eeb276bc8cfa2e4ba849d2face3018626a88a629d868b2c25cdff5463a6b09e2a9d7d8f5d60cb60d67ff1c0473fa979d2ccf00efa86015809a9ae2de749cd8b3e1ab84d3e2bb70e2724a1469"}})
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x20010, r1, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000940)=0xd07, &(0x7f0000000980)=0x4)
ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000009c0)={0x0, 0x3})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000a00)='bridge_slave_0\x00', 0x10)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/dsp\x00', 0x14500, 0x0)
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000a80)=0x8000, 0x4)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000ac0)={0x2000000000000000, 0x16, 0x5, 0x200, "4a3be4409cb760557e4a32ed2bfa0f69a56dde48cfa5eb16a1bb821837860e42"})
ioctl$TCXONC(r1, 0x540a, 0x5)

2018/05/04 13:01:23 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001540)='/dev/ppp\x00', 0x0, 0x0)
clock_adjtime(0x1, &(0x7f0000000000)={0x7, 0x0, 0xd1, 0x7fff, 0x9, 0xfffffffffffffffc, 0x46, 0x8000, 0xb7, 0x0, 0x8, 0x1ff, 0x9, 0x6, 0xd2, 0x8f, 0x10001, 0x100000001, 0x5d3, 0x80, 0x408, 0x7, 0x100000001, 0x2, 0x4, 0x1})
keyctl$session_to_parent(0x12)
fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000001740)='./file0\x00')
recvfrom(r0, &(0x7f0000000100)=""/197, 0xc5, 0x63, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x4, @random="eb3db50e1010"}}, 0x80)

2018/05/04 13:01:23 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
recvmmsg(r0, &(0x7f00000022c0)=[{{&(0x7f0000000a40)=@can, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000c80)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00000023c0))
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)=[0x3, 0x6])
fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x3df, 0x0)

2018/05/04 13:01:23 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r1=>0xffffffff}, 0x13f}}, 0x20)
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xdd54, 0x4800)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0)
write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x000'], 0x48)

2018/05/04 13:01:23 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000001b40)=ANY=[]}, 0x1}, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x8)
r2 = memfd_create(&(0x7f0000000000)='\x00', 0x2)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=<r3=>0x0)
sendmsg$nl_netfilter(r2, &(0x7f00000015c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001580)={&(0x7f0000000540)={0x1030, 0x7, 0x2, 0x804, 0x70bd26, 0x25dfdbff, {0x7, 0x0, 0x8}, [@typed={0x4, 0x6a}, @nested={0x100c, 0x64, [@typed={0x8, 0x24, @pid=r3}, @generic="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"]}, @typed={0x8, 0x5c, @pid=r3}, @typed={0x4, 0x2a}]}, 0x1030}, 0x1, 0x0, 0x0, 0x800}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8)
r5 = getgid()
r6 = getpgrp(0x0)
fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getresgid(&(0x7f0000000200), &(0x7f0000000400)=<r8=>0x0, &(0x7f0000000440))
sendmsg$unix(r2, &(0x7f0000000500)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="3d296dfa134f392ab55242134adb62cf1462d0aaf28c2c161653502e09c1f1f8ad95463fe6593eb1e9aee22ef890145b1492cb6efe7089", 0x37}, {&(0x7f0000000100)}], 0x2, &(0x7f0000000480)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x60, 0x24000000}, 0x800)

2018/05/04 13:01:23 executing program 0:
r0 = socket$inet6(0xa, 0x80006, 0x0)
shutdown(r0, 0x0)
recvmsg(r0, &(0x7f0000000040)={0x0, 0xfda7, &(0x7f0000000ac0), 0x0, &(0x7f0000000b80)=""/194, 0x62}, 0x20)

2018/05/04 13:01:23 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x800, 0x0)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x70bd28, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x60}, 0x1}, 0x0)

2018/05/04 13:01:23 executing program 4:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x28f3, 0x4)
openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x0, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x6}, 0x8)
ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f00000001c0)=0x69)
r1 = socket$inet_sctp(0x2, 0x2000000000005, 0x84)
connect$inet(r1, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
listen(r1, 0xfb85)
r2 = socket$netlink(0x10, 0x3, 0x4)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=<r3=>0x0)
sched_getparam(r3, &(0x7f00000000c0))
writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)

2018/05/04 13:01:23 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000))
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
poll(&(0x7f0000000000)=[{r1, 0x4}], 0x1, 0x0)

2018/05/04 13:01:23 executing program 1:
r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@nfc, &(0x7f0000000000)=0x80)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={<r1=>0x0, 0x8, 0x30}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x1}, 0x8)
r2 = socket(0x40000000015, 0x5, 0x0)
connect$unix(r2, &(0x7f0000000040)=@abs, 0x1a)

2018/05/04 13:01:23 executing program 5:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80044, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040))
fcntl$getflags(r1, 0x401)

2018/05/04 13:01:24 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
writev(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)="1793164adee20297cf935dec98b6ffb2eb4db603d5cf39c4b66423b95f9682424b33d043fae20e3c1b903fe65d5b62c2aff5f8d9391a9b58b3e06b6c5aab2c0e192106bee66e995bc8b8e2bda235176658c96d22a3bed4a4569f0cce99e481984e3949fde623a1d4ff2f4ce342b4832a340b2e01ad2c06733927c14ca9f4225a0f52c816c1823fbf6c56fab2a22a30cd", 0x90}], 0x1)
recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/244, 0xf4}], 0x1, &(0x7f00000012c0)=""/4096, 0x1000}, 0x0)

2018/05/04 13:01:24 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x40000, 0x0)
setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0x4)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x4, 0x40, 0x2}, 0x2c)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400200)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x7f, 0x1, 0x101, 0xc33, <r3=>0x0}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x81}, 0x8)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r1, &(0x7f0000395000), &(0x7f00002adfff)}, 0x2e3)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000000)="78cc", &(0x7f0000000080)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f000032c000), &(0x7f0000000300)=""/203}, 0x18)

2018/05/04 13:01:24 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000febffc), &(0x7f0000000580)=0x4)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000480)={<r2=>0x0, 0x4, 0x10}, &(0x7f00000004c0)=0xc)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={r2, 0x956}, &(0x7f0000000540)=0x8)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={<r3=>0x0, 0xb1, "409bec2d0216ec780e28a2b442fed1d519c2aae140738f1d991e8ef4e1496d725e247f1b3d124c8949ffa1ada26a2d6df1c0790347813dbe690532452ecc8295db1779d6ad032ca1559faa44abbccc54cbcbc5b17dc163fbc642ed835920bb53baf191af1cc47c6ac0cc83d85e7eb4d53768cb49ff7a4ed5ba556bff992d69949ce0ef58a951453fa85e604c49d68f7df163cb184be06df6455458d8a8787cf30e3cc4056d95c7135a179b7698ba09e616"}, &(0x7f0000000340)=0xb9)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x3, 0x20, 0x10000, 0x4b, 0x2}, 0x98)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000240)={0x3, 0x0, &(0x7f0000000040)=""/92, &(0x7f00000000c0)=""/162, &(0x7f0000000180)=""/179, 0x2000})

2018/05/04 13:01:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={<r1=>0x7ff, @in6={{0xa}}}, &(0x7f0000000040)=0xa0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1}, 0x8)

2018/05/04 13:01:24 executing program 1:
r0 = socket$inet(0x2, 0x803, 0x10000000000ff)
sendto$inet(r0, &(0x7f0000000080), 0x138, 0x810, &(0x7f0000001040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x8, 0x4)

2018/05/04 13:01:24 executing program 5:
getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400))
r0 = socket$inet6(0xa, 0x2, 0x8010000400000088)
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000440)=""/204)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x1}, 0x8)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x80000000}, 0x8)
close(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x88, r2, 0xe09, 0x70bd2c, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffff80}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xc84}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x746a}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x33f7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}]}, 0x88}, 0x1, 0x0, 0x0, 0x880}, 0xa59ca44aa05156dd)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r3=>0x0})
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r3)

2018/05/04 13:01:24 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0)
io_setup(0x7, &(0x7f0000000080))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
sched_setparam(r1, &(0x7f00000000c0)=0xda5d)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000140)=0xb8d)

2018/05/04 13:01:24 executing program 3:
r0 = socket$inet(0x2, 0x20000000000002, 0x0)
setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000), 0x4)
setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000000)=0x6, 0x4)

2018/05/04 13:01:24 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x200)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x121080, 0x0)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
getpeername$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000180)=0x1c)
ioctl$sock_ifreq(r1, 0x895f, &(0x7f0000000280)={'veth0_to_team\x00', @ifru_addrs=@ipx={0x4, 0x2, 0x1, "f0dca8da6a74", 0x1}})
r2 = getpgid(0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000340)=0x7dfd)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000240)=r2)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x0, 0x74}, 0x0, 0x0, 'id1\x00', 'timer1\x00'})
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000001c0)=@req={0x100000001, 0x400, 0x401, 0x100}, 0x10)

2018/05/04 13:01:24 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0x0, 0x0})
sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000200)}, 0x0)

2018/05/04 13:01:24 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
r2 = dup2(r1, r1)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000), &(0x7f0000004ffc)=0x10)
r3 = semget(0x1, 0x4, 0x240)
semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000000)=""/57)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/05/04 13:01:24 executing program 2:
r0 = inotify_init()
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
r1 = inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802)
inotify_init()
inotify_rm_watch(r0, r1)
keyctl$set_reqkey_keyring(0xe, 0x1)
rt_sigreturn()

2018/05/04 13:01:24 executing program 6:
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={<r0=>0x0, 0x8, 0x6, [0x9, 0x1000, 0x6, 0x9b, 0xffffffffe04327e6, 0x9]}, &(0x7f0000000080)=0x14)
r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x2710}, 0x10)
bind$netrom(r1, &(0x7f0000000100)=@full={{0x3, {"eb767ffea7d307"}, 0x43}, [{"4253c0def0cab1"}, {"fa405270bdaa14"}, {"ecb41198a7041e"}, {"2d64b09d0318fa"}, {"e69046445bb371"}, {"c0c03fccf4a8a1"}, {"5b9ae4fd86f5c9"}, {"4cc173a1a00a05"}]}, 0x48)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x400}, 0x10)
r2 = socket(0x11, 0x4000000000080003, 0x0)
set_mempolicy(0x3, &(0x7f0000000000)=0x3, 0x7fff)
setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x1fd)

2018/05/04 13:01:24 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7fff})
sendto(r0, &(0x7f0000000080)="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", 0x1000, 0x4, &(0x7f0000001080)=@generic={0x3, "f75347190c449301c48981c4bcf45a07344baa6c0132bd4b9c21e832c87e34fe8fe50708022252804cba72a37006a4ffe4223c9e418388124a74b606301408fcbe271bff56759abaa60d371d8fb3e269b279d3cb2af9ab5f0bce52d22442cda807d8edfbf9b82ae3574a63ee68faaa6efc28cd8fc6374f29f8b38b9cc8cf"}, 0x80)
fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xdf8f})
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001340)={@multicast1, @dev, <r1=>0x0}, &(0x7f0000001380)=0xc)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000001480)=0x3, 0x4)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)=@ipv4_deladdr={0x2c, 0x15, 0x300, 0x70bd28, 0x25dfdbfd, {0x2, 0x30, 0x10, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x100000000, 0xffff, 0x792, 0x200}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040800}, 0x40801)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001100)='/dev/vsock\x00', 0x88780, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001140)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="c600000054e16d135d40193cbb9e3723d80cbd1a8fcc6c0edbae5f2e2cec6f8fa8542f7380c858194b3c6b998b01a52b8cb21cec6e5c5cc53ce239c02d4d24c8e315b101aa831f9e3e54957859e849ddabd95cfb325b49e4160f28fe2b489fa97996940e53c8cc6e015f54cfd06a3d96a62b643f1776040dc937653adf87137245197b981ae0ffa53404669572bda08e0c642ab7b009afd5cb3fe1cd496e5b250d4302eb0a1c10143922676233a9a16d28c82a1496fa69005702cf501840c220a5a3aadecd58944aeaa5"], &(0x7f0000001240)=0x2)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001280)={r3, 0x91db}, &(0x7f00000012c0)=0x8)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000014c0)=0xffffffff, 0x4)

2018/05/04 13:01:24 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
r0 = socket(0x12, 0x5, 0x6)
getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0)
ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000040))

2018/05/04 13:01:25 executing program 1:
pipe2(&(0x7f00000002c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write(r1, &(0x7f0000000300)='r', 0x1)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000c, 0x12, r1, 0x0)
fcntl$setpipe(r0, 0x407, 0x8ffff)
fcntl$setpipe(r1, 0x407, 0x0)

[  139.116180] alg: No test for lrw(anubis) (lrw(ecb(anubis-generic)))
2018/05/04 13:01:25 executing program 4:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x104c2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000100)={{0xa9e, 0x73}, 'port0\x00', 0x8, 0x10000, 0x1, 0x5, 0x6, 0x6, 0x38000000000, 0x0, 0x2, 0x3})
socket$can_raw(0x1d, 0x3, 0x1)
r1 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000812ff0)={&(0x7f000047c000)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @empty, @loopback={0x0, 0x1}, 0x5, 0x15c, 0x6b6d, 0x400, 0x296, 0x400120, r2})
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x401}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x10001, 0x2, 0x9660, 0x100, 0xffffffff, 0x1, r2})

2018/05/04 13:01:25 executing program 6:
socket$netlink(0x10, 0x3, 0xc)
socketpair(0x5, 0x0, 0xfffffffffffffff7, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$nfc_llcp(r0, &(0x7f0000004840)=[{&(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x2, 0x9, "b2623f4c27465226837c8c8d8b6ef77b7102770a58af96260780e3d775aa2bff52704daf16fbcf0969176b6418fcba927e91db98dd50f57cd1b9dcea6589be", 0x5}, 0x60, &(0x7f00000001c0)=[{&(0x7f00000000c0)="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", 0xfb}], 0x1, &(0x7f0000000200)={0x100, 0x115, 0x4, "d0d8c347cb1d96d01bac5b47c1e53eaed17664862983a7af9ffc3489d56ccc71f46ca179d030aa32fce1df3ddd5a1ec08ce41c5182679e993dd037729c4ac2aeb7ebe95627856a9d5cdc6a3eadde9b400805a7675dce0329ccb90b662c0f7e59688929b04633266fed8847f36dfb81cad57e997f9449212e868d201f99439e9bb3074c3969db66f8241370e3e2de53723980698284e7d4a9bfe77124abc3e5086bd1750d86ae71ff76e0ef26a6d8d87f3ee0d4fee81269a333243f644ac29a0e040721ca79b41cfc9d248c06c08cb833bae2bc5008728f83fa0b7b2a7063555eebb439f27a8d9e37eac9704788c5"}, 0x100, 0x20004894}, {&(0x7f0000000300)={0x27, 0x1, 0x2, 0x3, 0x0, 0x7fffffff, "d7b9c45c4906800c8b8da9677e244a2833db46b97b87ef3cabe2e79c0f4bf99b71bc6e35b79ddcda98223c4389ffc78efb16c69f41b3341d1c2423ef962d9b", 0xd}, 0x60, &(0x7f0000000580)=[{&(0x7f0000000380)="155f46ca5933b69850a2bd412f6b8fb142c5211bf4a539f345dfe0551e60671b327fc017faf1ed0350ba56e7d13ebc505a24b496dee7ea43eb2af43b23657c515e08c151956d53280a2206849b2a2e428f6ed05b07fd8b86a854b0ce664e0d515d311b58a45395136e371c8eb5a62cd8552d52805eb053a2babc2fae3da408a3bd956bed1b42ada3472ab90ee7070492467eb6ef248c2c73c12a3e7bec4beb530f1b189273e4ff2414cf831ef8d3ab4dde73d30568fd77ebddf29a7c805f8231f217dc599ebd9cb1af2a6e0ff515", 0xce}, {&(0x7f0000000480)="3ee132f32265dea715c05184d77f6f7bb432c2fd394be9d2406c4fc5ca01a9b06ac8aa94f0bd7589044359b4701a777be93abbf30a4289e26382351dca120a29f79907f56a56673f6dbc6e2e369b0c098172705318d58477d09ffea0e1037cb99e991e5954cb295f9f9b7c059fbc271377df8f52f2bb5129f0cac53543280de4af2c0beb1d4f79b9541aa060ec2554de89c295404990447ff3a4d67ba3e5e78ce6a65349df3274b5acb2d6b741bcf2664230934aa5712037849810a2e7bd0d8a27a56a15ad02b3d14e0b0fc179b97c1118f4efb6", 0xd4}], 0x2, &(0x7f00000005c0)={0x100, 0x116, 0x3f, "3b2185bcc69723636fd66a9123fff476c6928fd0a38d897eab69aace36631cd33a65a66054aa38c6221380cdfba94e2d4ecc8069deebd52530dae620bd04f0c2901e87aae735e3170c5031effad14a8b8a518ab1fadc7479fddccce9cb8646614731e4df4f94e6609c27df7e244b1f95b7a101851ab47e9b1ab376e9b625d7b8ec690e7f9e1170f6333ed5b53ebddd15dbdadda7581b5a2476653bbeb8d3da44379ace257f8d5cef2060c361dbe7f62244f6f6651ed4e7c95b115cd0cb7cd696a3abde89e582838a5ed4f9f4dc0b001a0ca6be4d3bcc35c56f0399a7f5fe0d4c8bf7c6723290b40c61"}, 0x100, 0x4000010}, {&(0x7f00000006c0)={0x27, 0x1, 0x0, 0x2, 0x1, 0xffffffff, "0dc71e7d1a567a2a0f5bab929b8b6520374fd74aa31913ee80f62f433adb18e8723f06da69a553c1a2014d80f1db2167d5ff3b94ab04bba5f60a5e964f6e56", 0x1b}, 0x60, &(0x7f0000001c00)=[{&(0x7f0000000740)="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", 0xfb}, {&(0x7f0000000840)="9aba21aa725d7830522d119f8d92922263657793b34ac9ce52229228b71ce5bb8e2efa8038f073bb16668fb06521f29e1f83df2dd5b268a90ad8327ee28c6e2af753730fc01d8c6e428df55259e831aa72594e7eaea0f0029471fd710173f899683769aad947a23b34b9e5321f9296f563d2de6e4f690ce751d3a2da937bc890bdd106143a212e09", 0x88}, {&(0x7f0000000900)="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{&(0x7f0000001b00)="d15f1db0775ed8cd776491a238e8fb98fc43f5cb001a50b759720f9087f06223aa9e91f18acc136a779ff1abcb87ccfa738d2ccd062c5030d8159b4d16d4c68031f3a622738891b7bed422503a8c943b6f276ce0ed28c60073791f50164dd8d093a1de23f944d80d399e416ed2ce6fcca755e764c74280dc126b2901956be56980389267cbf002b2f2f15528d86275e5e3d3b00180e486d439fdfe44c2d78228b5be09daaeda1f0cf1117973ef55520da232f7086697dce20a8c746a201d1a1635d97f4b8a04caa066e884f4b40963fda2c2221a8f6e656ca7c78702c95ba20bee94adcf971dbb0a346ed4c4b09616852b", 0xf1}], 0x7, 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&(0x7f0000003e40)=[{&(0x7f0000003c00)="28db5a99f8fc3ab246c12284573333e5e3b988e9fa28f1555326932bda14a9585646d8765be87c93ee727b8d494ad7f9e5cd1c18e76381be46460bdc7d7b9c46c0ca0db0272a0890f34ca565b3200af3e6181dbdc2b5329d544f9df071bacb865230fea6a77ccefd9c471a4f5336eed1f8db44e5a7db5b048e1c484666a946ff8a8db217af48d0996bc818423f46238b3ba5a26a9a17894685c68def1c1fa4c80698b80efdee1cc147578f0003", 0xad}, {&(0x7f0000003cc0)="a5fbe9c34de96c5a5efec8cffd56f9e87a7c3f77e89a444a0bca8224690855b8e85fabfb0d6ee0275ce2f9b9ef15871dd2c27ba62bd3cb8fff8dfd9f15c21234d2ef732631c6df48ef84cb17eb813ad895dbfcc14279ac68c7b8cd022ecc801ade7e0190491f6a9c33e3dd52d06c448ea9f956c3d127b3b558200c15b3aae8e7036a033d68d8cba1d8556348f46b65bf6eb97bb1f2c245479a204743581a2ae38cfce17dfba3a0d4711708448a96ca584db68247e7427d65e77317a96140", 0xbe}, {&(0x7f0000003d80)="56b11041ec7c331a618fbed6abf9a6eb7eaa0b70d857ec37ab23a3967b15de3bef4af80a0030e3e7332377de12ef34f854b2c04c61d65254260823878455893a57247e87f97cda3e2c0ab7857d6b5e4b01740316ed951399cf77fe1cdc2c83c206ac091c9d5139093a2153cb5c9751a54d63aab0f8b4d647b96871f1ff97339c6a72072e4f90634960ab0c8eb28a3976eae0042bb1", 0x95}], 0x3, &(0x7f0000003e80)={0x50, 0x0, 0x1, "1673421b279d4633e6cf9928a62e0de00d6278bc096b93d3929be0e1a55c39d7830e4491c5df031d897e8a9219a4da61cd8b998fc50fb047844bc6e6426d20"}, 0x50, 0x44000}, {&(0x7f0000003f00)={0x27, 0x1, 0x0, 0x3, 0x3, 0x8, "3c063e6c420f34d3b90d06438475e9d2ec9d89879dd4f9c708d30a4b20f5d09fd04bc623583cd8ab7ef22f8014f7b125fcb958a8322a3873db80c8dc9133f9", 0x35}, 0x60, &(0x7f0000004400)=[{&(0x7f0000003f80)="a875a514f83e21108d8722252e754ad7db732406d8b4593043dcb8e8bdc9f01728ebbf44828673824d945f20cce622d2740239950aa2bbdde0f305144b0f3e1dcd7ff5600e1e3bfba3022a152b3dac2591b73b0c926649df72d4a451141de34569242119b4fe34ba93b3ba04c2e2903fb052bd91af83c6c86c0e73ca784cbb30749499d1bae457a9468aebbc98aa931c167c29a7dbb60f33bcffbfc18beef8360917ded1c4a7f9a24c093a8ba9631afb7b88c55b6ba941dc560df8a09ae0931035f88509f9e04c73a992ca0f93f5c58df3c523b9ed6c5ded3cefdbf25f6976d11c6b1cffb786b43e594cfcb9e69e84", 0xef}, {&(0x7f0000004080)="c635879a3eda3e21dd37534bd2feaa8ae3c452735c8c47dd61b4b7c08c7def62c01f065472d378c29dc90ea1628fab66994acf007f9fd7da4f4d913faa019c3bcb813b5a61c262cd459f5f50afce55f5ebe14b843e9b1090a14067eb9d646425f0077ab69858921f228a2392057cd92f483db877f1b24b5475ea92e728b7b3bd6740fe4538c03b669ccf5855fbecca60041d1a280028142b17be6c7e4f937498e5869868ee80c11b4db83a4dfcf4f3c8230bdc32152df914c12b714b735854882575e31d04be6de46831d8d1", 0xcc}, {&(0x7f0000004180)="e994a32ff3694bb6a455121764346e732ef1179de242d1645ab83a58aa13b17f441785dec8944f3ae986ccb4eaa2a7eec19702ae891fc3f8c2b8a27bb46a19613f35f8655eaf9816e6", 0x49}, {&(0x7f0000004200)="58ae4a292519dcc37060103d0bc84e1ccdf6c7f55f36fd6803a37c3e44c0164c2467e39a29987f71e56ac5d11f7022a173a6cd18557f8e6b4b96320c86be1c25eed18a8922a9d5bdc8737f7e667a7c601f4e7ff38d0ddacb04ffb8d8a9e61a4148b899dddd574c544f166dd122f5280c5ea85bd740df9f7c", 0x78}, {&(0x7f0000004280)="84b8ba0ecfc6bc9b3e78ce60cd9a9928bde4dd0908312b097bbd6c60f48e4695b7a4e924c44663e478fa2285ab04309e437cf49fcdb8123f8e2fb8c278aa3e29e151be51219f6df3bb621cf93b5234de77301423b2c9dd90b0ef9ee7c38ae958c69a7baae5a3f6f155a6ce95c1412dba7ea383f6e9468e40d89bddf7d876d47331196545cbf22d25178514dcc7fa54d108f0756cf49f19f38ede395b1262cd6a415db0b55b192b61ec8d8253fb2122f10fda2b81b0f13e84d0596c45049b719cf07a", 0xc2}, {&(0x7f0000004380)="bc1f5a5945518b2146c4f3e6d40c4aa79b53783aa48933ac8d9a103ccf0bc644db3018e0dbfce3efcdf9d259718c506b84e350e91b288944f1962450960ca8fd45759e9e525d737cab21b80623471b88546f250d4a0ccdc44caee61e6658f46eab489916a7e0229251fb08fc2e103709474e6af6eaf4d351cd", 0x79}], 0x6, &(0x7f0000004480)={0xf8, 0x117, 0x9, "762ab9a88462a28c24edf1f8c3efa72c7dfd596c5ddfa045403a70355cdf446436cd4a235147475b97f89dde44ee499997b8cc1d60cfac9d97b714b7d9b331f0651d4d59f177ef864aadfdcbff03606fa980f6edbe1dbe95ca7f0c034e61010d2a72b044103ba5b868efb4c33f136bd29ad9dae9b6404ac3b14e64dce12bbe1a0347b3259060e83cc81b38d3c572a690c01aab23a37feaf3f120f401c363c9a21070fefb217adbd31460a926e0d53a32e158d19c4e97b64d67b7a84a338444c108b6d601e921b57dcb9eb81c6cb7a8dd02e8f7b7ea13aa0537ad4241b0976db6a382"}, 0xf8}, {&(0x7f0000004580)={0x27, 0x1, 0x1, 0x6, 0xb226, 0x43c00, "7360a6d1a82681f3d77b2d3d1db05cebaa8d363bbd08fa1797812942bdaa4d72657ab1194ca558c513dfdaf6306b20dd5c82563e10ce459be86a61dcc44b6a", 0x36}, 0x60, &(0x7f0000004700)=[{&(0x7f0000004600)="5c773a433541a8ea1bf086611f5aaa", 0xf}, {&(0x7f0000004640)="d564ee31e147935c9cb43dffe9d0b55c090aaab6509d0ce6a518e5e10093db0694685ac340acf8dca5b57d09b6f37a1c2656aac62d08bb495eeb4a878358bb6f7d2b93f457e8903ae790a19c24b5723e683c7e2a902f2d8c0b126e588e2e027bc3ac29c337fd59f52d1b8cf089c5a42773f164312f3aebf91161bd43c923c6dbdd8bf75d52a08a267ce539cb1a433d9351f0706311aea2e7ab7214ed23baf62faf6c4e25427a359a79232c5d0c3cb6ca6d953721b0", 0xb5}], 0x2, &(0x7f0000004740)={0xf0, 0x1, 0x5, "9f7458a504cc10b8d843088254a8fdb6e782372b55960b7c21913bdef654cd0f0deb2d39b36f47526d4a11629c2e5890fa56a40c60229ac4bc8ceae21f21b8e0d9dcd05a2e99e2dedf2e8e9d58036812b50433711bb8c9b87cf8a236b61bd9ad5051064d493bea2b94627f79b95ff9676314f75bf8c0afb559e76d6ed440d30d9d463111db058648614cb931034fa82d9ae928bfd6f593884892aec79766b74ea3e2379380e3f0cb1e7e40f26708ec3203f6ec75866235d759d9a7f4d178c9b8d4d9a0fa4a72bfbe84084e04e4cfe97e5d76eb4e72948ce9dfafdcdc8b41"}, 0xf0, 0x81}], 0xa, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001c80)=0x9c52, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004a80)={0x2, 0x544, 0x8000, 0x9, 0x591, 0x8, 0x40, 0x5}, &(0x7f0000004ac0)=0x20)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004b00)={0x0, 0x9d, "3688b4f084915473af81e381327ad2c89dfbfbc9fab4a381bd272ba5bd4169a431c414a2c95a43275f62abc315f5bdc5dbd67e30b80e50d387d9fbf6f50da981a6642db8250d1ccccb7053339147c6487b7f7df36fc1f95a33d4a0678909b1007ed4cd6d9c548cc737996d6207ea5462909a6eed9e20629a07a9b594d1aa080c8ba7bf534c151251cdd4dfad7c1c8b7cd3914fc9aa7633f65b74a5fe62"}, &(0x7f0000004bc0)=0xa5)
writev(r0, &(0x7f0000004e40), 0x1)

2018/05/04 13:01:25 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
inotify_init1(0x80000)
listen(r0, 0x0)
pipe(&(0x7f00000000c0)={<r1=>0xffffffffffffffff})
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000000)={{0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'nq\x00', 0x3a, 0x2, 0x1}, {@multicast2=0xe0000002, 0x4e23, 0x1, 0x9, 0x7ff, 0xf02}}, 0x44)

2018/05/04 13:01:25 executing program 0:
capset(&(0x7f0000f50000)={0x20080522}, &(0x7f0000bb7fe8))
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x1, 0x70bd26, 0x25dfdbfd, {0xe}}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4)
bind(r0, &(0x7f0000000140), 0x80)
socket$key(0xf, 0x3, 0x2)

2018/05/04 13:01:25 executing program 7:
unshare(0x8000400)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x2, 0x4})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x7fffdfeb2000})

2018/05/04 13:01:25 executing program 5:
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x1}, 0xffffffffffffffe4)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040))
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r0, &(0x7f0000001040)="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", 0xe81, 0x0, 0x0, 0xfffffffffffffe51)

2018/05/04 13:01:25 executing program 2:
sync()
socket$packet(0x11, 0x0, 0x300)
r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
fadvise64(r1, 0x0, 0x0, 0x0)
fallocate(r2, 0x0, 0x0, 0xffff)
ioctl$void(r1, 0xc0045878)
r3 = inotify_init1(0x0)
ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x7fff)
r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
r5 = dup2(r3, r4)
clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f6022", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda")
epoll_wait(r0, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
getpeername$unix(r5, &(0x7f0000000340), &(0x7f00000002c0)=0x6e)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4)

2018/05/04 13:01:25 executing program 1:
pipe2(&(0x7f00000002c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write(r1, &(0x7f0000000300)='r', 0x1)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000c, 0x12, r1, 0x0)
fcntl$setpipe(r0, 0x407, 0x8ffff)
fcntl$setpipe(r1, 0x407, 0x0)

2018/05/04 13:01:26 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6}]}, 0x10)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0x2, 0x780, 0xfffffffffffff410, 0x7fff, 0x1, 0xf8}, 0x103bf9ee, 0x0, 0x32f39cc9})
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))

2018/05/04 13:01:26 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sctp\x00')
getdents(r0, &(0x7f0000000140)=""/98, 0x2a)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000000000)=""/72, 0x48)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)

[  140.087725] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
2018/05/04 13:01:26 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)="2e020000006f7527a6f62fda09ff3a90748c0d9bda6ff00fd0a73bdb310fccae756269c7a6020f38fdea9ba8e6de9655fae8f031ea0c5520765ef2bc2d6e5f4d5405f76198d6b328ad15661bff2d832ff9246577b09defb0f0f9d4535b910ddebb0598a17119ff8fadbf37778daae32593d57024109d51037b2b76209533599e861f0000000000000000000020000000", 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0)
write(r1, &(0x7f0000000040)='0', 0x1)
r2 = socket$inet(0x2, 0x0, 0x2)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000))

2018/05/04 13:01:26 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
readahead(r0, 0x2, 0x2000000007)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0)

2018/05/04 13:01:26 executing program 6:
capset(&(0x7f0000594ff8)={0x19900330}, &(0x7f0000000040)={0x8, 0x8, 0x0, 0x80000000, 0x0, 0xfffffffffffffffe})
r0 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

2018/05/04 13:01:26 executing program 5:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0xffffff5e)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000180))
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r2=>0x0, 0xfffffffffffffe00}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e21, 0x80}}, 0x1000, 0x3, 0xfffffffffffffc00, 0xffffffffffffff00, 0x5}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000), 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x1e, &(0x7f0000000000), 0x0)
keyctl$set_reqkey_keyring(0xe, 0x2)

2018/05/04 13:01:26 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10)
r1 = socket(0x9, 0xfffffffffd, 0x100000000008)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="520000a1b5c7cb0c689b004f7865ed74486dda5e529305066dcdd7f58b00596b14f6d3c5baf533f20b536d7a96cc70b6da58e3b24065073e4696710a324ef4681fed618baadd6970fde4ac8448ce8a65945c321439d714104ce0c864ab"], &(0x7f0000000080)=0x2)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0xd0, "680856967421e698e3d8061a68d09a9799d1a31be170d77e0f25f8f2a6ba95a7bc1e7e36e3e7e3d0bbe8789f01480b0476e7cff4a8a71d56e5ae12b18744b83af50ff09fa9cd77fb3af4a118b273a69572a356ba41a8ade3917412a00b98a380902852d6b37322082b14083158236effe2cbc85f3644878bb08a8397393f4dc3634f5bc406b78496a2c0385133070611f64871a33a6c72df51a3f19952936171ded88f9ebf67d0b77ff5f06dca69bb4b57cc1259e885df0f0a7abe7f353bd222a074f7390823a37a4284c4c1feb0a9c1"}, &(0x7f00000001c0)=0xd8)
unshare(0x2000001)
bind$netlink(r1, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfe, 0x10010000}, 0xc)
connect$nfc_llcp(r1, &(0x7f0000000fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60)

2018/05/04 13:01:26 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x4e)
socket$unix(0x1, 0x3, 0x0)
unshare(0x400)
pipe(&(0x7f0000f59ff8)={<r1=>0x0, <r2=>0x0})
splice(r1, &(0x7f00000e2000), r2, &(0x7f00000d1000), 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x48, &(0x7f0000000340)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0x2b0, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3)

[  140.314420] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
2018/05/04 13:01:26 executing program 0:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x800)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x8, 0x2010, r0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r1=>0x0)
move_pages(r1, 0x7, &(0x7f0000000080)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000005000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000004000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil], &(0x7f00000000c0)=[0x3, 0x5], &(0x7f0000000100)=[0x0, 0x0], 0x6)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, 0x0, &(0x7f0000003ff8), 0x0, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/05/04 13:01:26 executing program 5:
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x60000, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)

2018/05/04 13:01:26 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x9)
recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0)
r3 = dup2(r2, r2)
ioctl$SG_GET_LOW_DMA(r3, 0x227a, &(0x7f0000000080))

2018/05/04 13:01:26 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58)
recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/16, 0x10}, {&(0x7f00000000c0)=""/23, 0x17}, {&(0x7f0000000200)=""/124, 0x7c}, {&(0x7f0000000280)=""/109, 0x6d}, {&(0x7f0000000300)=""/108, 0x6c}], 0x5, &(0x7f0000000580)=""/206, 0xce, 0x20}, 0x10000}], 0x1, 0x40000002, &(0x7f0000000180))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000680)=<r2=>0x0)
sched_setattr(r2, &(0x7f00000006c0)={0x30, 0x3, 0x0, 0xffffffffffff8001, 0x7, 0x0, 0x37dc, 0x4000000000000000}, 0x0)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000a40)="032531864aec3e505e7712bb3dd64b44bd36e04f60e9cbd86979a11b53691a7825ab56f2ef9a191731ad8fe5c3a99e7deed7cecbf76c2eeb995bfaeb6645d5159811462a948159d3ca760d1be8b3bf21656e0e3629415a7bf2fcbb1d89302c2707f64290472448cc3dda6e1545102a12a353cb12e201c1f5448b3e3e89b9c425820bdd133af5f447d9ee02388147bb8fdfae5c4cdea1fd9b93e79da54a94e01ce1c664fc3286871d392333f01fb6a164affe880175864ce221571f1c07a17a19187ebe8887587162261d37092299fb1cc3be2e8615876868", 0xd8}], 0x1, &(0x7f0000000100)}], 0x1, 0x0)
recvmmsg(r1, &(0x7f000000a700)=[{{&(0x7f0000000400)=@nl=@proc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000480)=""/215, 0xd7}], 0x1, &(0x7f0000001500)=""/142, 0x8e}}, {{0x0, 0x0, &(0x7f000000a680)=[{&(0x7f000000a580)=""/200, 0xc8}], 0x1}}], 0x2, 0x0, 0x0)

2018/05/04 13:01:26 executing program 3:
r0 = memfd_create(&(0x7f0000000040)=',mime_typebdev(\x00', 0x20000000004)
ftruncate(r0, 0x4)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000080)=""/233)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x8)

2018/05/04 13:01:26 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x1ff, &(0x7f0000000040)="762f506793c70878cb587ad686ceaa8ac238f3c5cb2e0000ae79817579b45e00000000000000000478f3e71ee928d6cd592be6030138c05aff85ff45b4ce199f528934f06a32fb6d121b99d45e1fc7244fa8be561bd0178fb81933b2480e241c648d9a3decdd5d2c356de120e51a80746f318917cd508615a80ec97bbf8e683757172d532ee03aefa02f82eb08ca23e57fa7a5c9b32d628d85fe2c3fb8511930faf87639c7bbc0adf8148c36588b739f2b5b05ed497172ec3714492816f4ce82e9442b598075f45b4be2c52bd5537e7ea1bd8c4f85c18ce31d7f8be0d18f1fefaf8f460db6c1d8fc1b853a36063d45601ed4c73e")

2018/05/04 13:01:26 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x8e4, 0x5, 0x9}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xc, 0x4, 0x4, 0x17fffffff, 0x0, r0}, 0x2c)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x80000, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'yam0\x00', 0x2530})
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x1000000c}, 0x10)
fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getegid()
fchownat(r1, &(0x7f0000000080)='./file0\x00', r3, r4, 0x4c3ebe77e2a6b6e9)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={<r5=>0x0, 0x42f3}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r5, 0x4)
fanotify_mark(r1, 0x5, 0x2, r1, &(0x7f0000000140)='./file0\x00')

2018/05/04 13:01:26 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000d1c000)=0x6, 0x4)
accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)

2018/05/04 13:01:26 executing program 3:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x14000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x1, 0x3, [0x100000001, 0x9, 0x2]}, 0xe)
bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xe, 0x20, 0x0, 0x5, 0x0, r0, 0x6be9}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x30, 0xa7, 0xa706, 0x20, r0, 0x10001}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)

2018/05/04 13:01:26 executing program 6:
unshare(0x4000400)
r0 = socket$key(0xf, 0x3, 0x2)
getsockname(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000100)=0x8)
r1 = dup3(r0, r0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x8200, 0x7f, 0x80000001, <r2=>0x0}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x1}, 0x8)

2018/05/04 13:01:26 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0xffffffffffffffff, 0xfffffffffffffc78)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14)
writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000480)='\'', 0x1, 0x21, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/05/04 13:01:26 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000400)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r0, 0x0)
r1 = getpid()
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0x9726}, 0x1)
r3 = fcntl$getown(r0, 0x9)
arch_prctl(0x1003, &(0x7f0000000440)="feddc5fdcc0e7cc3381a14f7b67a30fe3516726bc211e7fc5194f3a7c5fde575a2c35ec8856c07546bf848bda524c4da62a2138c27f3c8970dd986421873f7f35f059e5149af0af540eaf4bc886f06024e9434ec828bb7b8b7ff77552f3602de46b248aee5773bc2b6f3fb9ae07e255ac056832e1ecdfeced874328500a342392ec285901bc1fe7a611d7cead7dc481c12a0bdce4ac7c125e85196f08165d29c7963b2b89d")
sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="14008700fe8000000000000000000000000000bb34f26f033e263d043973542185e81afe63e529c08460fae47435c10619733575537990192dc8120d11c8f3b9c93c4b9d0e20c4eada477eafab35d92ec8ec5c5c94300c8d3725ba174276282ad04d36cbca0f46d8f4f4e8877f34c8d708e0722c6102e862dcdaf4721e4539ff8da027f0b9a0727462d98313a07c7fbb1c898f235b8aa9e57d9bcc9d7f25092893869791593a6e05e410639ec8e59312068004c5707d95bec8a5449b1e9a9189dd7eef05c1c39873bff7e10ae357949c0fb0ae9e6ddab70846d508007100", @ANYRES32=r0, @ANYBLOB='\b\x00)\x00', @ANYRES32=r2, @ANYBLOB='\b\x006\x00', @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x228}, 0x1, 0x0, 0x0, 0x4}, 0x4040881)

2018/05/04 13:01:26 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000016afc8)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f00006fb000)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000024007bb100000000007ce339fd25d2a4df000300000000001c0004000000000003000000000000000080000600000000000000009c075e86de3aa6e859c28111855e5531ca1d38456e3154d44c947aaf34df159463575707"], 0x38}, 0x1}, 0x0)

2018/05/04 13:01:26 executing program 2:
unshare(0x40600)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x202001, 0x0)
connect$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
finit_module(r0, &(0x7f0000000000)='\\&[#.\\[nodevppp1)trusted\x00', 0x2)

2018/05/04 13:01:27 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/133, 0x85}], 0x1)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
close(r1)

2018/05/04 13:01:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0xa, 0x801, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000600)='/dev/audio\x00', 0x2000, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000640)={'ah\x00'}, &(0x7f0000000680)=0x1e)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x550, 0x32c, 0x0, 0x32c, 0x46c, 0x46c, 0x46c, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x114}, @unspec=@CLASSIFY={0x24, 'CLASSIFY\x00'}}, {{@arp={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bridge\x00', 'lo\x00'}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:getty_log_t:s0\x00'}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @dev={0xac, 0x14, 0x14}}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x59c)

2018/05/04 13:01:27 executing program 6:
recvmsg(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/122, 0x7a}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/246, 0xf6}, {&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f00000004c0)=""/178, 0xb2}, {&(0x7f0000000580)=""/129, 0x81}, {&(0x7f0000000640)=""/105, 0x69}], 0x9, &(0x7f0000000780)=""/139, 0x8b, 0x7}, 0x2)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000880)={<r1=>0x0, 0x4, 0xfffffffffffff000}, &(0x7f00000008c0)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000900)={r1, 0x7fff}, &(0x7f0000000940)=0x8)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = dup(r2)
setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000266ffc), 0x4)

[  141.063957] netlink: 36 bytes leftover after parsing attributes in process `syz-executor7'.
2018/05/04 13:01:27 executing program 2:
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2, 0x6, 0x5, 0x40, 0x3, 0x1000, 0x0, {<r1=>0x0, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x7ff, 0x9, 0x5, 0x9}}, &(0x7f0000000000)=0xb0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0xffff}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0xc00f, 0x0)
faccessat(r0, &(0x7f000000eff6)='./control\x00', 0x3, 0x0)

2018/05/04 13:01:27 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x8, 0x800)
mkdirat(r1, &(0x7f0000000340)='./file0\x00', 0x100)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x0)
pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00')
sendmsg$nl_xfrm(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="a00000002300000028bd7000fedbdf25000000001c000400ffff4e204e2200000000000000000000000000000000000114000d000000a6490000000000000000000000005c0011007f000001000000000000000000000000ac1414aa0000000000000000000000f83d0300000735000002000a00e0000001000000000000000000000000fe80000000000000000900000000001aff010000043500000a000a00"], 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0xc044)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000002c0)=r2)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})

[  141.311665] device lo entered promiscuous mode
[  141.359652] device lo left promiscuous mode
[  141.385164] device lo entered promiscuous mode
2018/05/04 13:01:28 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = epoll_create(0x3)
r3 = dup2(r2, r0)
unshare(0x20000400)
ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[0x1, 0x1, 0xffff]})
ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f)

2018/05/04 13:01:28 executing program 0:
unshare(0x400)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000001c0)=@generic={0x0, 0x4})
getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10)
fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, <r2=>0x0})
r3 = open(&(0x7f0000000140)='./file0\x00', 0x600001, 0x110)
ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000200)={r1, 0x10000, 0x1f, "0ebc5c46f1bc51c3c137d5c7474309c794863868f8513789aa2d927032bb12c7aaadf46005f8b6e7772991f14dbc031e8c6a29d45818e162ddd3074efbbcaf4138434deca254b16d66ff3767aaad2f5efeef3ba24778ba72af607dce3572c20b4e73908c209274f6c2f2b760f4674dd7ab23ac5a2487797e9ed86fd43cc223d669e843035a5d40bf299aa8fbf112703c815b2c9cbf3d61834bdc2a8761dbe8ebac6a1ad406735c46408306c537632d"})
fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x0, 0x2, 0x7, 0x85b8, r2})
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'security\x00', 0x2, [{}, {}]}, 0x48)

2018/05/04 13:01:28 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil)
shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/181)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="2d3c6589c26d41cc3330b6c15edb6df8f5bb1f6decfdd9a94c6f966487206b88"})

2018/05/04 13:01:28 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x134})
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x408000, 0x0)

2018/05/04 13:01:28 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
syz_emit_ethernet(0x5a, &(0x7f0000000500)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @random="5dc06c3c51ff", [{[], {0x8100, 0xfd29, 0xffff, 0x201}}], {@canfd={0xd, {{0x3, 0x1, 0x6, 0x3}, 0x1e, 0x2, 0x0, 0x0, "80d487b6d313480485b721e773f1513ad6896f3c5c489c5f242cb051cf56c42823688fc34583f7d09831f35f67f971b23dbaac86a64e0a3a9f82a680bcdc5e2a"}}}}, 0x0)
sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/117, 0x75}}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000004040)=""/4096, 0x1000}}, {{&(0x7f0000002500)=@l2, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000040)=""/69, 0x45}, {&(0x7f00000000c0)=""/160, 0xa0}, {&(0x7f0000001840)=""/208, 0xd0}, {&(0x7f00000002c0)=""/78, 0x4e}, {&(0x7f0000001b00)=""/163, 0xa3}, {&(0x7f0000001780)=""/28, 0x1c}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/99, 0x63}, {&(0x7f0000001c40)=""/71, 0x47}], 0x9, &(0x7f0000002680)=""/146, 0x92}}], 0x4, 0x0, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)=0x2)

2018/05/04 13:01:28 executing program 7:
socket(0x0, 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
personality(0xbd2182ed6ffdb755)
ioctl$TCFLSH(r0, 0x540b, 0x6)
sync()
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil)
fchdir(r1)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0x20, 0x1ff, 0x100000001]}, 0x5c)
write$cgroup_pid(r2, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0)
r3 = inotify_init1(0x0)
r4 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x10)
r5 = dup2(r3, r4)
fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="bf922232edd8836f86f9d38e34972ed3551bdd840e322ed5e520093701a9ad7959813b2958b1b4cde12594"], &(0x7f0000000280)=')\x00', 0x2, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x6)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f00000004c0)={0x20000000})
open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e)
unshare(0x60000000)
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, r5, 0x0)
futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0)
r6 = gettid()
timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r6, 0x1000000000016)
futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000240)=0x4)

2018/05/04 13:01:28 executing program 3:
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x4, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x59]})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4100, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={<r1=>0x0, 0x100000001, 0x8000}, &(0x7f0000000080)=0x8)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'veth1_to_bond\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}})
connect$ipx(r0, &(0x7f0000000140)={0x4, 0x200, 0x1ff, "4ffa67b650c1", 0x7}, 0x10)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x10000}, 0x8)

2018/05/04 13:01:28 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x8, 0x800)
mkdirat(r1, &(0x7f0000000340)='./file0\x00', 0x100)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x0)
pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00')
sendmsg$nl_xfrm(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="a00000002300000028bd7000fedbdf25000000001c000400ffff4e204e2200000000000000000000000000000000000114000d000000a6490000000000000000000000005c0011007f000001000000000000000000000000ac1414aa0000000000000000000000f83d0300000735000002000a00e0000001000000000000000000000000fe80000000000000000900000000001aff010000043500000a000a00"], 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0xc044)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000002c0)=r2)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})

[  142.322165] device lo left promiscuous mode
[  142.381126] device lo entered promiscuous mode
[  142.399609] IPVS: ftp: loaded support on port[0] = 21
2018/05/04 13:01:28 executing program 0:
unshare(0x400)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000001c0)=@generic={0x0, 0x4})
getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10)
fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, <r2=>0x0})
r3 = open(&(0x7f0000000140)='./file0\x00', 0x600001, 0x110)
ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000200)={r1, 0x10000, 0x1f, "0ebc5c46f1bc51c3c137d5c7474309c794863868f8513789aa2d927032bb12c7aaadf46005f8b6e7772991f14dbc031e8c6a29d45818e162ddd3074efbbcaf4138434deca254b16d66ff3767aaad2f5efeef3ba24778ba72af607dce3572c20b4e73908c209274f6c2f2b760f4674dd7ab23ac5a2487797e9ed86fd43cc223d669e843035a5d40bf299aa8fbf112703c815b2c9cbf3d61834bdc2a8761dbe8ebac6a1ad406735c46408306c537632d"})
fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x0, 0x2, 0x7, 0x85b8, r2})
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'security\x00', 0x2, [{}, {}]}, 0x48)

2018/05/04 13:01:28 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'veth1\x00'}}, 0x1e)
r1 = dup2(r0, r0)
setsockopt$packet_int(r1, 0x107, 0x200000000000000f, &(0x7f0000000100), 0xfffffffffffffe43)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}})

2018/05/04 13:01:28 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xffffffffffffffba, &(0x7f0000016ff0)={&(0x7f0000000040)={0x2c, 0x1d, 0x7fffffffffffffff, 0x0, 0x0, {0x20}, [@nested={0x18, 0xa, [@generic="bbb9bc238c36e90e03dca359bfb387ba86"]}]}, 0x1}, 0x1}, 0x2000)

2018/05/04 13:01:28 executing program 2:
capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080))
socket$nl_route(0x10, 0x3, 0x0)
r0 = memfd_create(&(0x7f0000000000)='vmnet1(lo:]md5sumnodev\x00', 0x3)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0xfffffffffffffffd, 0x4)

2018/05/04 13:01:28 executing program 1:
syz_emit_ethernet(0x56, &(0x7f0000000040)={@random="87f6fede71bd", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@canfd={0xd, {{0x1, 0x3f, 0x0, 0x3}, 0x17, 0x2, 0x0, 0x0, "7c67f9645f24254b000af4b009869e0ae5e0594bc048f1688e154ec4dfaf604dc8598c133482b47afba9b8f2d3c7f4a2008c028b3f3a9e4aad30bb91c215a001"}}}}, &(0x7f0000000200)={0x0, 0x3})

2018/05/04 13:01:28 executing program 5:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000680)}, {&(0x7f0000000000)="df5eeda9da7bba354faa18a7f022afd71cd667dd1efdd709143242d58ffc83bd3226edb6c7e4390da58cbe36b7bf00a604fa4b591710e06d2a146129d99390a3e29261b83cb436d39ae5285dfb48123ff995c513244d2d13e6d48702e581563f43babff39a11fa9485e6b7", 0x6b}], 0x2, 0x0)
write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7})
ioctl$int_in(r2, 0x0, &(0x7f00000001c0)=0x9)

2018/05/04 13:01:28 executing program 4:
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x4, 0x4)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x0, @broadcast=0xffffffff}})
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x6db, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88)

[  143.132736] IPVS: ftp: loaded support on port[0] = 21
2018/05/04 13:01:29 executing program 0:

2018/05/04 13:01:29 executing program 6:
unshare(0x400)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)
poll(&(0x7f0000000380)=[{r0}], 0x2e9, 0x0)

2018/05/04 13:01:29 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x402000)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x317)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "eda8a5224c40ccf1d3de008c2e69375e5141e908d00a14e028ec6fb709b05b37", "fe99466b8956c6b9746ec879cd41afc7c0e066f7b027b932a6e23e9e328ea574", "8d88143d6c37ae6f3d8c2f24117189cf6f021d8649fc75d4a20d2e3e6b9bd1a1", "b128d02929fccfdbbef939b3f2b6e72857e46aa07380b33624b7bd46cdcaf26a", "09365ed7b1c5077b077d47933974cfc27f17d4ea0cf6d33d0306ba161c6e04dd", "e37ad86fc2a7f30c35cb72a4"}})

2018/05/04 13:01:29 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000005, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r2, 0x10d, 0x4004000000f7, &(0x7f0000000040), &(0x7f00000000c0)=0x10d)
listen(r1, 0x5eb855)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
r4 = accept4(r1, &(0x7f0000000080)=@can, &(0x7f0000752ffc)=0x80, 0x0)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000700)=""/216, 0xd8}], 0x1)
sendto$inet(r3, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0)
unshare(0x40000000)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
sendto(r0, &(0x7f0000000140)="f6", 0x1, 0x0, &(0x7f0000000040)=@rc={0x1f}, 0x80)

2018/05/04 13:01:29 executing program 3:
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='w', 0x1, 0xfffffffffffffffd)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='/exe\x00', 0xffffffffffffffff)
keyctl$negate(0xd, r0, 0x5, r1)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$link(0x8, r0, r2)

2018/05/04 13:01:29 executing program 7:

2018/05/04 13:01:29 executing program 4:
syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ff3997ffcd0000000000000086dd60c8fba200082c0000000000ab5b9f27000000000000000000000000ff020000000000000000000000000001000d907800000000ff0200000000000000000000"], 0x0)

2018/05/04 13:01:29 executing program 1:
pipe2(&(0x7f0000000000), 0x4000)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/fib_triestat\x00')
ioctl$fiemap(r1, 0x6611, &(0x7f0000000000)=ANY=[])
openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80, 0x0)

2018/05/04 13:01:29 executing program 7:

2018/05/04 13:01:29 executing program 0:

2018/05/04 13:01:29 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
listen(r0, 0x0)
shutdown(r0, 0x2)

2018/05/04 13:01:29 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x5, 0x0)
r2 = dup3(r0, r1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r2, 0x0, 0xb, &(0x7f0000000000)="d6", 0x1)
sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10)
recvmsg$netrom(r2, &(0x7f00000006c0)={&(0x7f0000000400)=@full={{0x3, {"cb82fe77af5696"}}, [{"0d5651d09e1102"}, {"9454dc992a1e07"}, {"9d61e6d6d9621e"}, {"ee66a1b81816b0"}, {"5bb4c501021165"}, {"48bad6373b4ef8"}, {"f353526b40125e"}, {"1eaa591b64e083"}]}, 0x48, &(0x7f0000000380), 0x0, &(0x7f00000001c0)}, 0x2002)

2018/05/04 13:01:29 executing program 1:
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vlan0\x00'})

2018/05/04 13:01:29 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x80000000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1})
r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000))
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080))
dup3(r1, r0, 0x0)

2018/05/04 13:01:29 executing program 2:

2018/05/04 13:01:29 executing program 7:

[  143.586357] BUG: unable to handle kernel NULL pointer dereference at 0000000000000028
[  143.594466] IP: kernel_sock_shutdown+0x4a/0xc0
[  143.599151] PGD 80000001464dd067 P4D 80000001464dd067 PUD 149a5d067 PMD 0 
[  143.606235] Oops: 0000 [#1] SMP PTI
[  143.609898] Dumping ftrace buffer:
[  143.613458]    (ftrace buffer empty)
[  143.617184] Modules linked in:
[  143.620420] CPU: 0 PID: 10670 Comm: syz-executor4 Not tainted 4.16.0+ #87
[  143.627365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  143.636777] RIP: 0010:kernel_sock_shutdown+0x4a/0xc0
[  143.641898] RSP: 0018:ffff8801474ffd20 EFLAGS: 00010246
[  143.647295] RAX: ffffffff87b2a5fd RBX: ffff88014ce7e198 RCX: 0000000000040000
[  143.654589] RDX: ffffc90003fac000 RSI: 00000000000000ec RDI: 00000000000000ed
[  143.661880] RBP: ffff8801474ffd60 R08: 0000000001080020 R09: 0000000000000002
[  143.669171] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  143.676460] R13: 0000000000000002 R14: 0000000000000028 R15: 0000000000000000
[  143.683761] FS:  00007f2a08d6e700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000
[  143.692016] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  143.697921] CR2: 0000000000000028 CR3: 00000001cc7b8000 CR4: 00000000001406f0
[  143.705216] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  143.712507] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  143.719802] Call Trace:
[  143.722435]  smc_shutdown+0x674/0x810
[  143.726335]  ? smc_listen+0xe70/0xe70
[  143.730210]  SYSC_shutdown+0x2a3/0x400
[  143.734195]  SyS_shutdown+0x44/0x60
[  143.737911]  do_syscall_64+0x309/0x430
[  143.741849]  ? SYSC_getsockopt+0x570/0x570
[  143.746121]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  143.751330] RIP: 0033:0x455979
[  143.754536] RSP: 002b:00007f2a08d6dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000030
[  143.762278] RAX: ffffffffffffffda RBX: 00007f2a08d6e6d4 RCX: 0000000000455979
[  143.769571] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000014
[  143.776864] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  143.784161] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  143.791453] R13: 000000000000065c R14: 00000000006fd940 R15: 0000000000000000
[  143.798744] Code: 8b 40 08 89 45 d0 8b 83 90 0c 00 00 89 45 d4 4c 8b 23 44 8b bb 88 0c 00 00 e8 73 7e ae f9 4c 89 75 c0 4d 8d 76 28 4d 85 e4 75 5d <4d> 8b 2e 4c 89 f7 e8 9b f3 05 fa 49 83 c5 60 48 83 38 00 75 52 
[  143.818425] RIP: kernel_sock_shutdown+0x4a/0xc0 RSP: ffff8801474ffd20
[  143.825013] CR2: 0000000000000028
[  143.828916] ---[ end trace 1944fc830a38d8ee ]---
[  143.833781] Kernel panic - not syncing: Fatal exception
[  143.839594] Dumping ftrace buffer:
[  143.843135]    (ftrace buffer empty)
[  143.846844] Kernel Offset: disabled
[  143.850464] Rebooting in 86400 seconds..