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0x1010, 0xd4}, {&(0x7f0000001f00)={0x27, 0x1, 0x0, 0x3, 0x5983a776, 0x4, "f07cb936d669e9d78cbfb71ee7329087fdac171d9d6cedb77341135a4a7809810844d0b357bd91ac22ca37515c8b9f808159a76033e59e1ef66e0bdc960b34", 0x34}, 0x60, &(0x7f0000003000)=[{&(0x7f0000001f80)="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", 0x1000}, {&(0x7f0000002f80)="ca2fa39b3b9b1d81d1cd18ca9c36d0cf9c9ea3027c7ef0040d4ff770b55a6779bac9cbc32f22cfe0520240d483de23c5ae4bb9166714c88c91746feb66e210a1c7540c551810a03a476edbe5b44efd7a29147f5631", 0x55}], 0x2, &(0x7f0000003040)={0xa8, 0x1, 0x6, "9534b0e99c3ed977c6244a242b77a3bce467631e33654c30fb6a36ddf84c250b9f2f2d034a1a070d113a9dd3e12786e927ad8988ac75d16c6d0bb033b16b50c38eff62cdc95b6db4df9b231fad10a8e832f9f6f48ea30867be281cd161380503fd5d7635e159feb187678e83dbc495eed1a7af5a187bd85808ac884058dafe994c42b7a8611f5f43ab1275bb032f8644b24a18b3721cc1"}, 0xa8, 0x840}], 0x6, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='attr/sockcreate\x00')
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
read$eventfd(r1, &(0x7f00000000c0), 0x8)

2018/04/14 10:32:44 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})
syslog(0x9, &(0x7f0000000080)=""/64, 0x40)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x4000)

2018/04/14 10:32:44 executing program 0:
unshare(0x20000400)
ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000040))
io_setup(0x9, &(0x7f0000000000)=<r0=>0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x800)
r2 = creat(&(0x7f0000000200)='./file0\x00', 0x0)
io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0xdbf55552e298c108, 0x0, 0x0, 0x1ff, r1, &(0x7f0000000140)="cf9586560349df20ceaf4109a42ca235ff86006f40ac88b4ceebd7a5997be2c9c3af601637e95b9800ff9c80be08126b4f71da1596eaecff8d6ab3c8800dc7d1e28ce054cc9bff0e5bc95bdc4196e0908070e292d76ec36a0998fe3f3e81634e6e4cd66a1853d6d4467098fb6f6b80a708fa4e73156874c0088f7ad3c3eb5c134c3cd5db7fa7f19fe07f5fdfe9666a545ef5", 0x92, 0xffffffffffffb50d, 0x0, 0x1, r2}])
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x1c)
r5 = shmget$private(0x0, 0x2000, 0x46, &(0x7f0000ffd000/0x2000)=nil)
shmctl$SHM_LOCK(r5, 0xb)
bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r4}, 0x2c)

2018/04/14 10:32:45 executing program 6:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
fallocate(r0, 0x0, 0x4219e1, 0x80009)
pwritev(r0, &(0x7f0000000000), 0x0, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000140)=""/125, 0x3})
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0)
fallocate(r0, 0x3, 0x0, 0x4c02)
add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0x0)

2018/04/14 10:32:45 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf127, 0x20001)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/72)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000180)=""/208)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0xb)
write(r1, &(0x7f00000000c0), 0xfec9)

2018/04/14 10:32:45 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000000000100"})

2018/04/14 10:32:45 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x10000, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000440)={0x5, {{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x8}}}, 0x88)
r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000fbf000)={{0x3, 0x1000000000}, "706f7274300000000000000000000000ddb80d02003210f100000000000007000000b5000000000000000000000000000000000000000000000000861300", 0x0, 0x0, 0x0, 0x9, 0x0, 0x80000000})
r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="0e5b65cd09662a885615faa58cc9ff73608f2d943f01ca089bf09c7c4a03449d8cf4312f491c52f842755b3e2662d70f991cc81c18d4149ee13ed05369dfb385de1a205e4caeec1a4f93eced91ac7ee68d828b74efbbfec8aa87dbfc8faa7ca1bd68a0b6b91bd24bae5736b1137cbc26b532e01c0a11a975087eadfc1d9c2417c80d83a4b59795c5e6b58f7818599e47d8abdb8af2f10a0e857abddf8a19854391d0a7d90c9b33f7c529854f612547d0cfaff5ba56b9c8bc7fd18291281596e1f009236708be1857a39c8d1a204704832e3d", 0xd2, 0x0)
keyctl$update(0x2, r3, &(0x7f00000003c0)="8821398553219f4804e2d5a31316a2088059b59ced995a7f9c989d6e7dff92", 0x1f)
r4 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040))
setsockopt$inet_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000000500)="20bd5468039163d79ad9df77afe5877a473d2c53b8c6b50d3f14ec650624d88b2fb71f9a032ab59bec4e77860cc0a7184356b1f434f238b020fa85d57e4b388a5e0e7aefef4db8318ebb7f7019b0037c9fdfbe87b70915d85ea19805f9dd9f6e0825a1a894bdecbc1cf96429e0c57cb81a3b8d236ca33538ca9947b88a7d305eb85ae42216e4f7ae70af977f4f871bd515f96fd8d783a60a24adbd643381cdcd86eb690702037d114f73ca44205b75a9af7ba1f3be46", 0xb6)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x8000, 0x80000000, 0x100, <r5=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000140)={r5, 0x7, 0x5, 0xc729}, &(0x7f0000000200)=0x10)

2018/04/14 10:32:45 executing program 5:
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100)=0x2, 0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, <r1=>0x0})
sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="ea0238b9d4c760651c592d4326935fba1eb614034fccbc00bc8e3879eb825319414e83342fea601a0b4cd6c1729cecf5d4c1bad9f064da81a862599c14c90c5292c4b75a30a1544aed292d4d6e0257653c00193d3cb68949aa3b24d1177ee1b685fea1112d990ccd311efb47f7631778b63742388c23d8b5ca9f164c340e0edfa158f0c65cf0b2f197775449613c803d0755d68710fa2c4be7889f53340028fe10a1d6b021aac1ca6b14018126239f128ff508acaa82752e661e1fb281d9f0121cb4dea2790e9a58e88b74f2c32bc36a853f0b59bd406c38a7b481353a3608328ce3696a08d2b3b337c71001d535efc30e977509a1e3f8f150ac9a349fbe9522b3222a7da89eec5272e63a06457047d5d19942b5176e3c640aef31a7985cbc053b5ef8f677bfab0d2407a9c962bdec00866f10d4bc863819a5fad57b68ecb77c6300adcf861daa403a9f33ce35a36f9e2943aebd322d6820202960b8fd611e548f0e255bd1c86d21c5bd10dde1de4d4e25828ab42a926c13fc20f196e8467063c179781f5395d7ae5e19516f93b0fde659a2c25f2bbf2e77f6ed8363df0157653cc73e2519dfb7f47a57f05caad69f51e086ec93b149f1720f420f5f7f8c4d935c26442803813c5470b158780e1eb18c180d029a6ecec635231fbee97ce58be63feaffb19ab9a6bde55d51bafc84f0f3e93e31f7e2db847e7b727ee44d357ef6010e5d18aceb93cbbfcebe0b076f5a26e35b2f9260729bedd905869ef18f5dab54e9330328efe696743b5b73888cd4816c99bf6adafe682de98c8129028e997055340892e521f291300a2726c7f0a9992e28d0db6960f8d67bf67a1601e4a15aa161fc82849292847a4d6c864b5d1b3d0aa41275278ec829b0fe37fb6034f78f9ca8b7b99f8bad785fd3e16433d43c44247b5269842e168011b8b66538a00390aa10fcf3007f091ba1233bf1653666946555057adca329612f9f2807db8c8d254f8197192dbe1623910b8907c3970403cb9f5ed14bdc3707f487fe8d871cfe53e508d45f8b20c05dac78691f25fd22933b157210acc6058e4585b186bb25820195bfee52a1a4a5ef937cf3a507ed470eeb09ba079b2219f9e9de8140e4f78176dac1fea9a0fbca83784df849c9b4f9e3ea5f43f04495288d4bf57195a990be6064d604c83d8db19ff4f98d575ff152a807cb3eaa75de13433dcb3ec7e55d135dbb58a6787a56b26bbdb5fdbf8649b972f4e31613f0c1f79d74abf504e30862579b039a8a35d39bed3159c799b94d357dffac7c733fd8a45273344e4a51ea51a045d24ad9872f6e511f4487ec08a83e2dd359ce2e2068a0294501dc3852848bf6a38ab1d64349c4ef1e407d09e629dab2a7da35c2ac9ad1134383a2714e33fac57d43bfb267238b962045f6923e850257f5a768ff1eb998b64b2fdb48217c625f5a7a3b8bf063bb7fe536e15c5d5a7663888153a09c9316b531a3dc72315581a4343031be89d7768aab41578f5e96849984dc5c6c776630eea33636752f559a38ceea11dda9ea530deb9db06d199a84a89e95cde6a3c10c2c1273deda8ddee853b665e3ea9508a9d211fcd646363f83f6b9ebeb07eb16448b714453ef4fe4f40d5c27e73f03d7576bd9cf1f7d90b789cff05b6d74889d018579b383ca2852bd8ab1083e62953269d55c9a5a163afb847fc915adb4397f06e9489a5a89d0aa03df8ecfdc52c1b3ed1a77b18828956ec1969ab6ffd9640b7375ed553cde3eddb8765a5e93d54d591230e625e7d5468a781e40d0ac43e07da39c4ed7aa2f334115ad67f29a687e28d539da8620417f8711c7b55ff5172f19c4ea1f0e3ebce8ea7fc6e41f9b815eb2b6a8c1bbaa9f0935584c4492027d9bc0de6a11a9cedeab5cea69a2583be78c37c4dd660c565c7251e8d64e40fabea4ae7998929c246b929c9c19678de86f8a49b19fa90518e6c7d5ecd45c716d7f0daf0293b0923cbb3eb7b55db8b8948c02b59abcd9698d1ca348c7de6d9f182bd52b64a3614a65c90d4f17eda5f423ab02393df57f060ae2bc7afac556f0b2b441a875a6a09b613f734d593fd86f8e280beceac39e4559e1d2891df7c3a5e3cd14b95062c66cb66b30f8c55d99354034ac00f9a5cfb5eff52b735ab823d7d2d3adf2ab8565356f38c0982bbef08ba933734ecfc3e0d5c3b3d7726ee9073520bbd01e521a3bb7bf73c50a7db45266363860f408e32a9d1724e6c39d27a11ae2471b30c6fa2b642df9d304fad68f034569a02656ffaf083c0c63aeb3e0100a585aa024ee0f0d425577d9d4b1435089cceb215f2e5ece74f981c509ff249bbb2d8403a1ffe3438678493b487920058e30f6568439add507229a52c250393a14240bf332a43ef310debc723e8196c97f7dc11628394f4111b87e6391f7b68373dbc66c0e664f695de198c0a5ceb12a3adb47bcea7a87a377e1987ef644122bc376793f4f785c07f235a8c5c697791fabe4e6a46c242931e5e94623b9c7b5b907aac8d2ae85725852801748e8fe0cc0623a670616c80820c04ba9344417f4d49e3fe3b37937175d3b5e945dda52fdb8e388e26ebd39c9ccc3df55e187a0186a523f9a43d469f639677b56019e3af88634ef30a12d61ad1f123974834b223aa63c4725e743c2a5d75a376f4e795c1bd2ab72d683765ec9962e84d4ffea9b66a345a0fb04e64a4e6d0c30e16c45d0e344363c8c37ba4ac19eee25827e9495bdb3080ccbb735ee4b57a4e6cdf73c2bf29276fcb143b7100b4b4a6c510e5b14d0d6c43d22708fc0cbec657d4a1a00ab5f436ce3660f1dae10558243a96dac792a2398b9e8f7be7e2b19df32204f3454fdcabf4f792fda0b52c5950fd8f18da5051937d7b912080f867496aef6963ba76daadcb2ac020fa4057963353c9243ae54fd72167b0f7bbd68a382ffbff78d84ef6462c74ad09e3dd65cb71d301e7ad116a29cb09c9bbf1fff36822e0f4da6e53a4eab87ec9b3d7938ab285ca6c95c575ed058089c234cb2c6e28e4bfa0cae0913c65070ba73b607a37b9b0e0fe2bd626351f36742f5d690998055a14adf7d9eeeccd97d01ef0cca75eb853116a5096c71fe277e58bcfdb47525cce7f986796a25c1f871acf10e359e5493b1497cab1d3cfcead19cd532c71d4da0c24525c09e6559a3af5f819eee8f3fe5e643541a25461a71f0e7080f00f196cdcb7ff2e7cd7fb9538f106c306b53333c7a85e29f6e8e12efcb42abd318fe62a452811773236e8596f8eee24b5850982c1512888df12be086a31fba695f0d625bfbf5e160f5d88ed8bad3668a0260df851a7eb53c9fafb3dbdc079948fa44c89260e2f7b5f4f1c186825409c0e851e51fc852c9155c9e41f873599a21afd18b2b40a58fc76917c00abf0eb3eb55d2872e387f3e24a3deb105342433abcd64dfd92f6ce934ba1b46d9d6d5002ea05c5c60ab82d2809609400c73c1d5590203dc66db32b5df02f3a6ed571f851eaad4885e406a44a9b41161081e59f0b3b30df98b03ffc2d8c6efe86fc1541233fb5d4bd175c130c12641abfa9fb346cced5c9c70c7528824fd697d57fd28a152d09fdfbc4f4a1387a48087c51e46455b7cc2f71a0971c20e9200050ea00ffabcde6449cff561dc2c43fa32c3b9697ea21744b615772f1233ec3597c4ecb33c6879b490a60468a25b8a187147c1b191e4b61c3f12a569b30a396a6f03540be1a59ac0dad86b51709cbb0d289940955d18465de893165e8d7183077bf4a476693e262934c068d2e83d1c668ad785cf897154f85487ed300cc2130740794f04c270822a1bfc0a4ee6bb4a5db7f77671951f2ed6de8b70f929b7bae4b4c7f80fff4f91ae2b390da48f0c3dd24bae8a7a6b38e48d62d4584d194ebc7a62d2c29210f7562ea8079be5bd243c18e34fb1b62ba3cd7cb3ed1b543fcfaff31a29fb8fc01041d8e1cd876c5cf596fc90fbafba2656c7f56bc6b5d5c47eac6579f97210547bfad056a863861ddf4b8febd6ab7641c1d92c050b151a217b919d9ee1223a086c3257299c58cb4a377a07a788abf5c23d5a10815b26f74f70da446c00572de2fd38ea58b997880921984c593b4600dffaa4fc642d5982c5930a41a4218722e0b569df89fda69fec7f9c638d1e135fdfc84c888530b64932de16aa3f44aaeb5a8cd1337e6e05a26cac72c7e21d80e94cbdb54bbc7bdf0104dbac0ce33a4b7f327e7113f6a7dd3a0f8656fcdc28219330af201cda6bde9c6cf824fedc0bbc3e66c10a6cbb9b539771bc2c6e7f96f7f63dde5b3508d8738419783f83f2b925b2e5cbff29dd5e6fedd4d5d8f0ff8eebd1e8c3131d3fbc003d4c5fe83cea", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0)
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x70}}], 0x2, 0x0)
r2 = gettid()
fcntl$lock(r1, 0x6, &(0x7f0000000080)={0x0, 0x1, 0x81, 0x54b3135c, r2})
gettid()

2018/04/14 10:32:45 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
memfd_create(&(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, &(0x7f0000000040)})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40080, 0x0)

2018/04/14 10:32:45 executing program 0:
socket$inet6(0xa, 0x80007, 0x62)
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000000700)="2600000022004701050007008980e8ff06006d20988f36cec240128640ff5b88d19bb77a1eeb", 0x26)
connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0)
read(r0, &(0x7f0000000180)=""/170, 0xaa)

2018/04/14 10:32:45 executing program 1:
pselect6(0x40, &(0x7f0000b9e000)={0x0, 0x200000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000f58000)={0x0, 0x40, 0xffffffffffffffff, 0x0, 0x3}, &(0x7f00000ddfc0)={0xffffffffffffffe2, 0x0, 0x2000000000000000}, &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000dd6ff0)={&(0x7f0000cc8ff8), 0x8})
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0xfff, 0x4)
r1 = socket(0x2, 0x0, 0x9)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/14 10:32:45 executing program 4:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8000, 0x80000)
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000080)={0x2, 0x1, 0x1, 0xffffffffffffff9c})
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
fcntl$setown(r2, 0x8, r0)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x75, "feba6cde00c43aee7e569fe8ad24edd6f422d2b3dc49a647d165e6b54fc76d48428d4433e22fa089a408c2cc78fc29c3e892842ffbbf5eaeb2e0ccdaa5a3fe1104f434b98834ecfe560fdbb275aef42699947dc6a42982ce80432b6b53de30e60a23a7f421582907f3a6d655b82b09982fcc9364a3"}, &(0x7f0000000440)=0x99)
r3 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0)
read(r3, &(0x7f0000000040)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00000002c0)={{0x7}, 'port0\x00', 0x42, 0x100000, 0x7, 0x3f, 0x4, 0x654987bc, 0x0, 0x0, 0x2, 0x81})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80000000080}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376633, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f00000000c0)={{0x80}, 'port0\x00'})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/14 10:32:45 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000bf00"})

2018/04/14 10:32:45 executing program 6:
syz_emit_ethernet(0x2a, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffff4500001c000000000008907800040000000000000000000000000000"], 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r1=>0x0})
ptrace$peek(0x20000000001, r1, &(0x7f0000000180))

2018/04/14 10:32:45 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
exit(0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x5, 0x4, 0x8})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000100)={0xc3d, 0xfffffffffffffe01, 0x6})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x7ff)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=<r3=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r4=>0x0}, &(0x7f0000000200)=0xc)
r5 = getgid()
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={r3, r4, r5}, 0xc)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={<r6=>0x0, @remote, @local}, &(0x7f0000000440)=0xc)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000006c0)={<r7=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000700)={r7, 0x6})
clock_gettime(0x0, &(0x7f0000000580)={<r8=>0x0, <r9=>0x0})
sendmsg$can_bcm(r2, &(0x7f0000000680)={&(0x7f0000000540)={0x1d, r6}, 0x10, &(0x7f0000000640)={&(0x7f0000000740)=ANY=[@ANYBLOB="0500000014000000ff0f000000000000", @ANYRES64=r8, @ANYRES64=r9/1000+10000, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0300006001000000020000c00a000000318d2842f4c6da5c7b0faccaba7759fd4dba1082e033222852a9baedf11da8227290bd3b89022ab483e1b4ff64ae063a63556b23fbd9f2dd2db716502631b7ad7fcde05729bfaa7fb273e9007605d0ac87c8661f8e3665c54f167fc5cbd07d49420ef049488cb78415cf7ac62fde973aca55ce2d66c63041da881086"], 0x80}, 0x1, 0x0, 0x0, 0x20008854}, 0x40000)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})
ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000004c0)=""/82)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x4, 0x71, [], 0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/113}, &(0x7f0000000400)=0x78)
close(r0)

2018/04/14 10:32:45 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000140)={0xfc8b, 0x5, 0xe2d00000000000})
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000100)={0x9, 0x10, [0x0, 0x0, 0x0, 0x0]})
ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040))
fcntl$setstatus(r1, 0x4, 0x4000)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=<r3=>0x0)
ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000240)={&(0x7f00000001c0)=""/118, 0x76})
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r5 = openat$cgroup_subtree(r4, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
fcntl$setstatus(r2, 0x4, 0x40400)
write$cgroup_subtree(r5, &(0x7f00000000c0)={[{0x2b, 'pids', 0x20}]}, 0x6)

2018/04/14 10:32:46 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)

2018/04/14 10:32:46 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00')
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/122, &(0x7f00000000c0)=0x7a)
readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/199, 0xc7}], 0x1)

2018/04/14 10:32:46 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000fffffdfd00"})

2018/04/14 10:32:46 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
recvfrom$inet6(r2, &(0x7f0000000300)=""/195, 0xc3, 0x10000, &(0x7f0000000400)={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x2}, 0x1c)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000003c0)=ANY=[@ANYBLOB])
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9})
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockname$inet(r2, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10)
sched_yield()
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/14 10:32:46 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x630801, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x1, 0x4)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000200)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={<r2=>0x0, 0x2}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/04/14 10:32:46 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000cdc000)={<r2=>0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x127ff, 0x2, 0xc5fd33fda60ba64d, 0x2000, &(0x7f0000008000/0x2000)=nil})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000000)="f29d0f013f66baf80cb89ce18389ef66bafc0cb800780000ef65360f01bce20e0001003e0f009a00800000ff4603660f38828218ce00008a990000000066b870000f00d066f20f005502", 0x4a}], 0x1, 0x0, &(0x7f0000753ff0), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
mq_timedsend(r2, &(0x7f00000000c0)="9b3a3b069f8669aee6d7071032eb3a2e26af27c79a3cf0b9a1b557841b1b4e8ef3b385d7ebe34194ae5978b7e498acef8b1a4bb4ec6899b5a8e04e8fc1", 0x3d, 0x22, &(0x7f0000000100)={0x77359400})

2018/04/14 10:32:46 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
r3 = dup3(r2, r2, 0x4)
ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000140)=0xe0f6)
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000180)={0x9, 0x6, 0x925e, 0x3, 0x2})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000})
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000007c0), 0x0)
fremovexattr(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="e56e00000000009b6fef310000000000"])
syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x80000)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/14 10:32:46 executing program 7:
r0 = socket$inet(0x15, 0x6, 0x40000002)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=<r1=>0x0)
timer_create(0x7, &(0x7f00000000c0)={0x0, 0x20, 0x3, @tid=r1}, &(0x7f0000000100))
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="f85381d52c79a5dc03fbb060e92c4ac2aa6c2cd526709dc269e2453cfcbad4e096a5beb7302a1b604895f41bd4d6a20b04855cd3e2f42c64f4baff543cc68ebff262f5da96b566b82324036818", 0x4d}, {&(0x7f0000000240)="7e720eafd532fd164f2bb1818385df96cf9236319384816be0b0e78acc7aa7818821e090693785e17cd34a25bd8dee7470c27ab71eb30773ec14979760595f46d20eb994d1c908f948ef07ac086074b36d6922493b010d0644d5cfbcac547a9c78205afd1f6ac4d1404dd626623772b571fee74b62d6ee820a52e4fde8070678dbc05ac73fcdacac02b8655c6211ae71fa799adffd740c1a9d427d62281b6bcd03dc1b8925ec5659e8", 0xa9}], 0x2}, 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
ioctl$KVM_RUN(r0, 0xae80, 0x0)
tkill(r2, 0x1000000000016)

2018/04/14 10:32:47 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x200)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000200)={[0x1, 0x800, 0x0, 0x9, 0x9, 0x6, 0x24f, 0xa, 0x101, 0x7, 0x5, 0x1, 0x0, 0x3, 0x5, 0x4], 0xf000, 0x1000})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})

2018/04/14 10:32:47 executing program 5:
r0 = socket$inet(0x10, 0x1003, 0xa)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="24000000030707031dfffd946fa2830020200a0009000100400202000000a3a20400ff7e", 0x24}], 0x1}, 0x0)

[  232.487057] kvm: pic: single mode not supported
[  232.487072] kvm: pic: level sensitive irq not supported
[  232.492651] kvm: pic: single mode not supported
2018/04/14 10:32:47 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000bf00"})

2018/04/14 10:32:47 executing program 6:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8)
ioctl$TUNSETOWNER(r0, 0x400454cc, r1)
removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00')
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698d", 0x21}], 0x1, &(0x7f00005e5000)}, 0x8000)
r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r4, 0x0, 0x0, 0x40007)
sendfile(r3, r4, &(0x7f0000ccb000), 0x2)

2018/04/14 10:32:47 executing program 5:
r0 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x0, 0x200004)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000580)=0x1001)
getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000880)=0xe8)
sendmsg$can_raw(r0, &(0x7f00000009c0)={&(0x7f00000008c0)={0x1d, r1}, 0x10, &(0x7f0000000980)={&(0x7f0000000900)=@canfd={{0x3, 0x3, 0x7fff, 0x10001}, 0x3a, 0x3, 0x0, 0x0, "2224f2f5e98de1eddd950bbeee7df37f781f1668b8a5e93d0d2a989aa008dac48fefa9882ce773c0fed9c4e6ec478531413f09b5f62785c977c50b1d592a9988"}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x801)
r2 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_timeval(r2, 0x1, 0x10, &(0x7f0000000080)={0x0, 0x7530}, 0x128)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000003c0)={<r3=>0x0, 0x4}, &(0x7f00000002c0)=0xfffffffffffffd81)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r3, 0x1}, &(0x7f0000000340)=0x8)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000380)=0xf43f)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000440)={0x7fff}, 0x4)

2018/04/14 10:32:47 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$ax25(r0, &(0x7f0000000040)={0x3, {"574adbee188021"}, 0x8}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})

2018/04/14 10:32:47 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x100000000, 0x100, 0x800}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x10000, 0x4)
r2 = dup(r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x9, 0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)=0xce0, 0x4)
write$eventfd(r2, &(0x7f0000605ff8), 0xffbe)
write$sndseq(r2, &(0x7f00000001c0)=[{}], 0x30)
write$eventfd(r2, &(0x7f0000000040), 0xfe16)

2018/04/14 10:32:47 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0)
clone(0x0, &(0x7f0000a93fff), &(0x7f0000000040), &(0x7f000029e000), &(0x7f0000000080))
socketpair(0x10, 0x80000, 0x9, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0xeb, [], 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f0000000100)=""/235}, &(0x7f0000000280)=0x78)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4)

2018/04/14 10:32:47 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:32:47 executing program 5:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1)
r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
fcntl$setsig(r1, 0xa, 0xe)
creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2)

2018/04/14 10:32:47 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(arc4))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001640)="189e", 0x2}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/04/14 10:32:47 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x400, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fgetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000500)=""/112, 0x70)
pipe2(&(0x7f0000000700)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
openat$cgroup_subtree(r2, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
dup3(r3, r2, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000755000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000580)="0f01f2440f20c03503000000440f22c0650fc72daa460000b8010000000f01c10f20c4b9e20b00000f32f2024dea660f38815eeeb8dce100000f23c80f21f8350400f0000f23f8d93500000000", 0x4d}], 0x1, 0x0, &(0x7f00000003c0), 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000001c0), 0x2c)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/14 10:32:47 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000080)={@broadcast, @rand_addr}, &(0x7f00000000c0)=0xc)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})
r3 = syz_open_dev$sndpcmc(&(0x7f0000001540)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000)
r4 = syz_genetlink_get_family_id$team(&(0x7f00000015c0)='team\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001600)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast2}}}, &(0x7f0000001700)=0xe8)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000001740)={0x0, 0x0, <r6=>0x0}, &(0x7f0000001780)=0x14)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000017c0)={@mcast2, <r7=>0x0}, &(0x7f0000001800)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001840)={{{@in6, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001940)=0xe8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001980)={'rose0\x00', <r9=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001a00)={'syzkaller1\x00', <r10=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000001a40)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001a80)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004140)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000004240)=0xe8)
accept$packet(0xffffffffffffffff, &(0x7f0000004280)={0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000042c0)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004300)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000004400)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004440)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000004540)=0xe8)
getsockname$packet(0xffffffffffffffff, &(0x7f0000004580)={0x0, 0x0, <r16=>0x0}, &(0x7f00000045c0)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004600)={{{@in=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000004700)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000004740)={@dev, <r18=>0x0}, &(0x7f0000004780)=0x14)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000047c0)={0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004800)=0x14)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000004840)={@local, <r20=>0x0}, &(0x7f0000004880)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000005180)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x8800000}, 0xc, &(0x7f0000005140)={&(0x7f00000048c0)={0x86c, r4, 0x800, 0x70bd2d, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r5}, {0x27c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x200, 0x100000000000, 0x100000000, 0x9}, {0x400, 0x9, 0x410b, 0x1ff}, {0x5, 0xe78, 0x3ff, 0x3f}, {0xfffffffffffffff7, 0xffffffff80000000, 0x3, 0x80000000}, {0x4, 0xffffffffffffff17, 0x16ce30f6, 0x40bc0ab6}, {0x0, 0x1, 0x6, 0x101}]}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x0, 0x2000000000000000, 0x800, 0x3}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xab7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r9}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r10}, {0x1f4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r11}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x5, 0x6, 0x1, 0x4}, {0xfffffffffffffaf8, 0x200, 0xffffffffffffffff, 0x5}, {0x0, 0x8, 0x2, 0x1}, {0x2e04, 0x3, 0x800, 0x9}, {0xbc7, 0x40, 0x2, 0x9}, {0x9, 0x2, 0xd6d7, 0x2}, {0x800, 0x400000000, 0x7fff, 0x200}, {0x2, 0x9, 0x3f, 0x8000}, {0x40, 0x18000000000, 0xffffffff, 0x6}, {0x800, 0xffffffffffff8e22, 0x6, 0x7}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8b5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x73d}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x194, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5185f5c9}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}]}}, {{0x8, 0x1, r18}, {0x1e8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x77ecca85}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe25}}}]}}]}, 0x86c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

2018/04/14 10:32:47 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000bf00"})

2018/04/14 10:32:47 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000002c0)=&(0x7f0000000140))
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x20000)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="08000100eb00000100000000"], &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x5, 0x10001}, 0x90)

2018/04/14 10:32:48 executing program 7:
sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101)
mkdir(&(0x7f00000000c0)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x101000)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000002c0)={0x7, 0x0, [{0x9, 0x5, 0x0, 0x0, @sint={0x7, 0x7fffffff}}, {0x10001, 0x2, 0x0, 0x0, @adapter={0x0, 0xb433, 0x2, 0x7, 0x8}}, {0x5fb78a7c, 0x1, 0x0, 0x0, @msi={0x400, 0x1, 0x7fff}}, {0x2, 0x7, 0x0, 0x0, @irqchip={0x10000, 0x81}}, {0xfffffffffffff800, 0x7, 0x0, 0x0, @irqchip={0x4, 0x467c3b23}}, {0x60c1, 0x2, 0x0, 0x0, @irqchip={0x8001, 0x9a6}}, {0x1, 0x4, 0x0, 0x0, @msi={0x713, 0x1000, 0x1}}]})
creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f0000000280))
r2 = eventfd(0x80000002)
write$eventfd(r2, &(0x7f0000000080)=0xffffffffffffff90, 0x8)
signalfd4(r1, &(0x7f0000000140)={0x6}, 0x8, 0x80800)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r2})
write$eventfd(r2, &(0x7f0000000040), 0x8)

2018/04/14 10:32:48 executing program 5:
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x110)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000100)=0x9)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000001040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,poly1305)\x00'}, 0x58)
openat$cgroup_procs(r1, &(0x7f0000000000)='tasks\x00', 0x2, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0xffffffffffffff46)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fdbf", 0x11}], 0x1, &(0x7f0000655000)}, 0x0)
recvmsg(r2, &(0x7f0000000040)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x2e}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0)

2018/04/14 10:32:48 executing program 1:
r0 = socket$inet6(0xa, 0x80002, 0x8000000000088)
recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0)
bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c)
r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0x8040)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000140)={0x8})
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x448, 0x4)
r2 = socket$inet6(0xa, 0x802, 0x88)
sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x8)
ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000080))

2018/04/14 10:32:48 executing program 0:
socketpair$inet6(0xa, 0x5, 0x10000, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r3, 0x400, 0x70bd27, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x814)
getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000000)=""/176, &(0x7f00000000c0)=0xb0)
perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3d3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffff00, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)

2018/04/14 10:32:48 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000fffffdfd00"})

2018/04/14 10:32:48 executing program 6:
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
write(r0, &(0x7f0000000180)="33217ea7a45af834b869a5c1bc8a8e4e7ede0f2361ebedeb54088eacceb92fc66c320f1fcb4c238d13fd3b98112fa61b3efecf6fb9e3ada8c95d2a919d8ea8174d484276a5e829e9cf00f8d66965a2fc20055a9caf32e3f5730f79fbf104293ee9079a725c1fe8e2c189062918f898f9b9a8f9f063ab8cd0a6b2995c199a9bb1c6293b806579c65b0017a88067082d5a1f6d1fe03379094bbaadad44d5dbb69b7e3d739bf4b62d63ed2262ae1fab44ac403041e356b50a9cdeeb6eac75b85dbab5cd86", 0xc3)
r1 = getpgrp(0xffffffffffffffff)
syz_open_procfs(r1, &(0x7f0000000040)='net/udp\x00')
ioctl$KVM_NMI(r0, 0xae9a)
sendfile(r0, r0, &(0x7f00000000c0), 0x403)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/04/14 10:32:48 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
write$sndseq(r0, &(0x7f0000000040)=[{0x800, 0xa5, 0x2, 0x7, @tick=0x80000000, {0x1, 0x400}, {0xf8fd, 0x80}, @queue={0x0, {0x8, 0x9a}}}], 0x30)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001dc0)={<r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000001e00)=')\x00', 0x1)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001e40)=0x33, 0x4)
r3 = accept(r1, &(0x7f0000000200)=@in={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x80)
sendmmsg$alg(r3, &(0x7f0000001c80)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="11bc72ba02fe19a738082dd2b1e2a917af49c2c2620a45919f003ab594289ceff68969993c133ca8a8f0009eb55dbfbecdcefb5a17121a1e", 0x38}, {&(0x7f0000000280)="e4771824f5b0fda1883f232829d2b9a20f00635bdb050e3b42910cfa2a3eeadaa2727b2728d1976c22662ee7dc4730f682a01919af07c1fab34d47d0cda14134a3ceb97f9fd63f673966a8d0520c405d20c0d6a9101ddb53e41d0997886ca0dfa58cdd3f1868bddddd7cf3857a4356de7feba4510dcb20338f832aa3743581340e34cf5d11257eeed688c10bc08cf5412b5539", 0x93}], 0x2, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x107b}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @assoc={0x18, 0x117, 0x4, 0xa2}, @assoc={0x18, 0x117, 0x4, 0xa41e}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}], 0xc0, 0x8000}, {0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000440)="8e27e86604b064645cd1d65674971d2c59d08f690fe7c037459cbb4ad6ea95c55265fbefb989e8021cd43e4201a65825544687d1d4870b39cbe795769a96a903e9b7595d6ab4cc672ed7555b0a5bce83c001061014818971461a020baaa6269191a64a12a8c4b4046dae591114ee5858f21d18436aa5acb8f8ab355084cc87403541cda9570621c208e17d92a98d2331c9035c4cccbd357dc101792ccbece627f61f91faa6e7e1444f5967fc824de8b63bc3dc1ffd042476a7f47312998607231d9a23d9", 0xc4}, {&(0x7f0000000540)="81add2c855fadd9f692acabf21bfdf3d1544f32230673e8af01467ebc3693f057f274bf729a17500eae2b68899a12a6b9c2f8ac2458225df0878593c576689fc40bca22e51311041aa8ca502399044b6b231be861dcb3263e47794a0a2528d3c18deeab716c2a3c1ac85b1bfdaa4351826b328aa303a8048dc585c6d4bf6cb46c01df53ea29875b43ee10c16890a", 0x8e}], 0x2, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000640)="b76650ed6d83fbb79a38b1707ffab0b43f1ee74ece819245ff6f688382d2680871242e0d0cebd79530686055a95a80ea5879ad9e40e245423105330c2ffd4b728a8cd4cc0d0b6b76d773f58fcde9e367a713a733171e79bfaa1355eea33e03a6afcc4fee2aeadf92959f9cda63dde05b1be3ec9347813e5afa82f8ab5d01b6e65f92650c0a096f4bfefff8a6d321d19e23edb9ce47f2e6d668", 0x99}, {&(0x7f0000000700)="d0a05bda7b5444ea366b16c5bd69ff3b901b1e614b068de66cfeba8491914e2c305f601f5d7b2757ee66e2a25ad7058642496567056f06aa9defdfb0e5f1af5ea3d249e94b8d888f496694b01a", 0x4d}, {&(0x7f0000000780)="d6955f85c77cb40cc149997b467a3475abfcdb556e277a513579cd09f47d8dbaa478284c86470e4f847c463e1364c682f9e9b51cb6fa8a2ab3aca0347c81ff88586a9f5711ab0a177d54615373a969b8739a2091eff785ee22b188f73ca2ace6d19a3a0753a77ce55a588d", 0x6b}], 0x3, &(0x7f0000000840)=[@assoc={0x18, 0x117, 0x4, 0x6af}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000880)="be688b686fc75a5b519815ba9d25a8e1470322fd3a4b55d20f1231dfe86a2cc9894ee8b100a3bab33e7f498fecb597d50d66bb18bc347567d49bfd690fd4e1c46683e07d509d9120f9c3d7fda22da0722ef3e5bb6e23b2380f9174e58d95098a98de5e7a1fd0da0228b5193a1b9182b82504623a141bcb366c96cf44f9f6be04daa31924f62e86efc9728ac08d727100ef2e52444a07052022cb4aa2931439a2d5d3ad0331b6689e09a69f38bbfcc21ecf4284c2436cd536af6952797233fb10e7e165f202", 0xc5}], 0x1, &(0x7f00000009c0)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3}, @iv={0xa0, 0x117, 0x2, 0x88, "4b2c52f3d5b1ce9e6975af79908f5f33886c3a2d04bd9e8146e2c0b24c4a2ba10b0dccd3c8db88c6acb43cc97c61869c2b0df99d08ba570368fad0f34a2dc45a0939e9aa3294b8dc348b5d8ff4af53fa6baa8d87ab0f0ecb80ede40dd3b8ffb109d564b9c3a341833d2f0d4b025f4b3b42111143ebff3e252ef3d33e41d023a072a44d90578b51c0"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4}], 0x1118, 0x8000}, {0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001b00)="5bb9c3d13024", 0x6}, {&(0x7f0000001b40)="b388944d2d08c9b0f1c22aab98f2890a9d5aa145300028a32fed429d0961fce40e52bcc7286abe", 0x27}, {&(0x7f0000001b80)="a30d4fe03891c16d5169e13482fc3f0e690ac9fa8904fd34d604687439ea31b2971e4b1834f9700c9ad94357619142b5812e7ef2159477da91a4d758c2c08feeac3daf663b085bd4525e63d98c8e08415c32d7719a8ed02a5ca27689f126d2927a16a069f71f7550d4d8e2f52086379498bf7c81adc4b98fc9adb7b44137aec02a4697087da2a74085faa986763c84a3e379e2467b9130faefe5a5b14fe790d0b99aedd3f6e379f3f2e81212c7724f86c9e459a16860a620d30c78597c48", 0xbe}], 0x3, 0x0, 0x0, 0x80}], 0x5, 0x4000000)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})

2018/04/14 10:32:48 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x408000)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x9, 0x0, 0x1000}, 0x4)

2018/04/14 10:32:48 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x4, 0x4)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000140)=0x3)
ioctl$TIOCGETD(r0, 0x80045432, &(0x7f0000000100))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x1})

2018/04/14 10:32:48 executing program 4:
r0 = memfd_create(&(0x7f0000000040)="fe3b3925f4ba267ae4a1e5a75b34e9567d76e2055c976362efd1997d827d", 0x0)
write(r0, &(0x7f00000000c0)="164690f18b6c866b0384f3b0", 0xb)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/147, 0xfdd2, 0x0, &(0x7f0000000000))

2018/04/14 10:32:48 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:32:48 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00', 0x0, 0x0, 0xfffffffffffffffe})

2018/04/14 10:32:48 executing program 6:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, r0, 0x0)
prlimit64(0x0, 0x0, 0x0, &(0x7f0000000300))

2018/04/14 10:32:48 executing program 5:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r1 = gettid()
mlock(&(0x7f0000204000/0x4000)=nil, 0x4000)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa7000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000040)={0x8f8, 0x3ff, 0xfffffffffffffff9, 0x0, 0xf31, 0x1})
ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f)
recvfrom(r4, &(0x7f00000001c0), 0x123, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10)
r5 = getpgid(0x0)
fcntl$setsig(r2, 0xa, 0x12)
dup2(r2, r3)
fcntl$setown(r3, 0x8, r5)
tkill(r1, 0x16)
r6 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
r7 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r6)
add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="ace57e4ce8c00c20b3ca113e200900254308dd8adcd55883e48f627e2d49fb47b655b5e7ace2cefb37", 0x29, r7)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/14 10:32:48 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x3cc)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="0a0775b0d5e383e5b3b60ced5c54db7dbab47f8cad245cd044b6d5f48c41e8b7", 0x20)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000))

2018/04/14 10:32:48 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
io_setup(0xba, &(0x7f0000000000)=<r1=>0x0)
r2 = socket(0x2, 0x803, 0x1)
connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100)}])

2018/04/14 10:32:49 executing program 7:
r0 = socket(0x1e, 0x2000000000000005, 0x0)
connect$ax25(r0, &(0x7f0000000040)={0x1e, {"86370506060008"}, 0x80000000}, 0xfe5c)

2018/04/14 10:32:49 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000400"})

2018/04/14 10:32:49 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000026fe6300000000000000000074000000f207e1db9bed37b4cecafe546f381e9b94109b742746dc75dafe50"], 0x14}, 0x1}, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={<r2=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x1})

2018/04/14 10:32:49 executing program 4:
sync()
r0 = memfd_create(&(0x7f0000000740)="ef766d6e657430656d30776c616e306d643573756d74727573746564262e00", 0x4)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffb000/0x1000)=nil)
fchdir(r1)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5)
ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240))
r3 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0)
r4 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
lseek(r4, 0x0, 0x3)
ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000440)=ANY=[@ANYBLOB="06000000ebfaffff0200000000000000090000000000000008000000000000004186000000000000f6050000000000006b000000000000000400000000000000c500000000000000e9000000000000a33b4e57a845f296000204000000000000c900000000000000"])
inotify_init1(0x0)
r5 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
r6 = dup2(r1, r3)
setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, 0x0, 0x0, 0x2459b145, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8)
fallocate(r1, 0x1, 0x9, 0x100000000006)
epoll_wait(r0, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x405)
r7 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getdents64(r7, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624)
getdents64(r7, &(0x7f0000000140)=""/184, 0xb8)
ioctl$fiemap(r7, 0xc020660b, &(0x7f0000000840)=ANY=[@ANYBLOB="000000000000000081000000000000000700000001000000020000000000000000000000000000000800000000000000000000000200000000000000000003000000000000000000800000000000000005000000000600000200000000000000000000000000000000000000000000000000fe9cbf21a3da724aa0757ffadec25d7c2048f45b944c401190219752dc05008e080000000000000000000000000000000000000000000089af33e4982cc5c71103b2b8543a680fc89d6e6c2939"])
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0x8, 0x4)
ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000000400)={0x1, &(0x7f0000000300)=[{}]})
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200))
ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000800))
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[]}, 0x1, 0x0, 0x0, 0x4}, 0x0)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e)

2018/04/14 10:32:49 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=@setneightbl={0x5c, 0x43, 0x400, 0x70bd27, 0x25dfdbfd, {0x7}, [@NDTA_THRESH3={0x8, 0x4, 0xffffffffffff2473}, @NDTA_THRESH2={0x8, 0x3, 0x2}, @NDTA_NAME={0x8, 0x1, '/\x00'}, @NDTA_THRESH3={0x8, 0x4, 0x36e12941}, @NDTA_PARMS={0xc, 0x6, [@NDTPA_QUEUE_LEN={0x8, 0x8, 0x8001}]}, @NDTA_THRESH2={0x8, 0x3, 0x3a}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x3f}, @NDTA_THRESH2={0x8, 0x3, 0x23}]}, 0x5c}, 0x1}, 0x0)

2018/04/14 10:32:49 executing program 1:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x141000, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="021000000a00000000000000000000000800120000002000000000000000000006006f00000000000000000000000000e000000100000000000001000000000000000000"], 0x50}, 0x1}, 0x0)

2018/04/14 10:32:49 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={<r2=>0x0, 0x9}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0x1000, 0x79, "35b208258923f748956f44a4b4fde90d9800a4832868f07ce2a6264c9520381f1ade76f3b2734452632e0094ad180667a9d77abf775a479e278d5618d0ed38d1972ad83e22c4aa2e80eb6b2ad1e86e2657e5e31da11e4960f2e335fc2466addc9ca501dba5a36900dc6488189c2e14d3918801e60d78fde744"}, 0x81)
utimes(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={{0x0, 0x2710}})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})
getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000000300)=""/4096, 0x1000)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x3f, 0x30, 0x9, 0x7}, &(0x7f00000002c0)=0x18)

2018/04/14 10:32:49 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x9, 0x3, 0x1, 0x7ff, 0x7f, 0xff})
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x2, 0x0, &(0x7f0000d8c309)})
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=<r2=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8)
fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={r2, r3, r5}, 0xc)
write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30)
chown(&(0x7f0000000280)='./file0\x00', r4, r5)

2018/04/14 10:32:50 executing program 7:
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x400}, 0x1c)
r1 = socket$inet6(0xa, 0x802, 0x88)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80100, 0x0)
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000780)=0x9)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000640)=ANY=[@ANYBLOB="04000000000000000101000003000000000000000000000007000000000000000300000000000000000000000000000000000000000000001f200000040000000000000000000000000000007e3b00000000000000000000000000000000000000000000000000003f0000000100000000000000000000000200000400080000000000000000000000000000000000000000000000000000ffffff7f04000000000000000000000004000000770a0000060000000000000000000000000000000000000000000000"])
setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x4)
sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000000280)=@in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f00000005c0)=[{&(0x7f00000002c0)="f27bb1b3385db7f55e2da4eb9738074de059e312c8bbe37bb8c80f9caf37caa1c106e0fa6343d253c907f7691fbaa15a0ed79a194a4312067a4173aad566aec2cfceb949115bd5dab8ada731b89dce8fbef420cae20451b5d8e6ab5b6c653de38e2c2e00343092d2021d79c9e2732721400fa4174c59c471761403593a78e00ff354ac36960bb3caf06a8027e124ca4d63287f0d526048bad280"}, {&(0x7f0000000380)="96f58685f807c0929097519f598d3fb5dc4e47278c3736cebaff81d520"}, {&(0x7f00000003c0)="87afb955362ad31718160a7a15d23d3df808bd3fadc7407b0fed9d1eeece09acb000ca"}, {&(0x7f0000000400)="5116"}, {&(0x7f0000000440)="687a753cad44d743d016fea2dfe8d64b414281b2343db583852d30ac0a6e24f0948c552597"}, {&(0x7f0000000480)="ed07ac7b316259c9a1e406cb912e89c8efc7"}, {&(0x7f00000004c0)="d8131cc8e32e027a1f196bcb83539bd0d976ec2b4db27700a304f0615396dafb"}, {&(0x7f0000000500)="008d1d6b27f0f0e9983850c581e4b9b1084ff84c0047166a0bad7fdfa638566417280ae455c4d2d56ee9d9c69a73d65a664636d17af355f59c808716c3e6869bff5bc9bf8d03c5974ac407d08a913dca541ba5358240571f3e2535ee6a6ae2acd24444925a8d2bacc990f24acb12b83a5e5cf2b0567fd1d6a60c8ac291c153f089f96aa6"}], 0x1, 0x0, 0x0, 0x10}, 0x4001)
timer_create(0x6, &(0x7f0000000140)={0x0, 0x22, 0x0, @thr={&(0x7f0000000040)="55321ec5e780374c7f4a0cb5730bc8fcc234d71b1c2c2ec082994eaa60ba19fedb17ebfdb3368d2f2935adde4c7d1f6824b52a51d3f9034e30cab49b58f4d071f107c343cc3dafde5292b5684cdb46a95fb69c11169bd6e6a9f83e4c1faa10ad319979a43a", &(0x7f0000000100)}}, &(0x7f0000000180)=<r3=>0x0)
clock_gettime(0x0, &(0x7f00000001c0)={<r4=>0x0, <r5=>0x0})
timer_settime(r3, 0x1, &(0x7f0000000200)={{r4, r5+30000000}, {0x77359400}}, &(0x7f0000000240))
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0))
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000740)=0x7, 0x4)

2018/04/14 10:32:50 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00')
eventfd2(0x0, 0x0)
connect(0xffffffffffffffff, &(0x7f00000000c0)=@hci={0x1f}, 0x80)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x10ed5b)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0))
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
socket$inet(0x2, 0x0, 0xfffffffffffffff8)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
dup3(0xffffffffffffffff, r1, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0xffffffffffffffff, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x2, 0x0)
fchdir(0xffffffffffffffff)
truncate(&(0x7f0000000140)='./file0\x00', 0x0)
sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000143f}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="055b09899a3029ee050004536c2600000c616a2000000098bfb5b8dbf1a26d1e4897d9f787b97b33351096a55fbfa80888bcfbc7dca418d596cb8549c8000001000100010000000000deffffff945bf1c3e3a81b9c7db0ee975d038b451b89a8f86a407022ca791a8c6759e27919a12564595ac846f0ede05824142fdb4c996ccd3590df4d398329270a50d12fc95d38d39037e9eac0ff07da62fbcc5b94"], 0x1}, 0x1, 0x0, 0x0, 0x4015}, 0x0)
write(0xffffffffffffffff, &(0x7f0000000180), 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1244, 0xffffffffffffff64)
openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0, 0x5)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000640)=ANY=[@ANYBLOB="0058f300000000be3fae63997b4ad3904d6384ec3457b53b20d52862adff1baba6b0802c6877b9503aabd30366a8c99ae9551b7f64dcd30d2d170d4f148b9a7dcc3fb4ba8c389d08000b52b2af823637bebe4d130e6c36ffec78ccc1c43471a66a0f0d0042a25be64464c9a62a95"])
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f00000003c0)=""/228, &(0x7f000017d000)=""/199})
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174})
ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000f82ffc)=0x1)
ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00000000c0))
openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0)
r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$restrict_keyring(0x1d, r3, 0x0, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)

2018/04/14 10:32:50 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000200)={{}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})
r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x80042)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x11})
personality(0x2000008)

2018/04/14 10:32:50 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:32:50 executing program 6:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)=ANY=[@ANYBLOB="fd000033d4efab8b24bcb85d44320000000000feffffffff", @ANYPTR=&(0x7f00005f8000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'])
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199})
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x88100)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000)

2018/04/14 10:32:50 executing program 5:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001})
dup2(r1, r0)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x306)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})

2018/04/14 10:32:50 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = shmat(0x0, &(0x7f0000ffb000/0x1000)=nil, 0x6000)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={<r2=>0x0, 0xbd, "837e4cd92d622ec98819a3f7a0f309644280fc81f7cbe0c16855501ce26ca20f1aa20bb1d8d4dd6071af5150c02ccf6e5dcbfb20067cddcb764df2a45fac7126259646b2548d22a09260960da55e86e900af86a0d0885596159f11cd0faab6eaec2f8e02ce85c1269be2e08dfe8691b281018676259db42b9801892370f44bf5f260bff2d9a41a06f30046e6b3987d6bc4319b12f9b3f4b4b27bf01f30d70684fd512ecb59bdb74d351e9019667ffa403d4a25310ce47e8ed56a6e46ce"}, &(0x7f0000000140)=0xc5)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r2, 0xfffffffffffffffb}, 0xfffffffffffffd79)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x80, 0x0)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
shmdt(r1)

2018/04/14 10:32:50 executing program 4:
r0 = getpid()
ioprio_get$pid(0x0, r0)
r1 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt(r1, 0x84, 0xd, &(0x7f0000148f96), 0x0)

[  232.498144] kvm: pic: level sensitive irq not supported
[  235.656524] QAT: Invalid ioctl
2018/04/14 10:32:50 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x110ffd)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0x40485404, &(0x7f0000000000))
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r2=>0x0, 0x0, 0x3600000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xbf, "6a2e5ae93b60ce3b4ac6f0eb3b0028d331c9ea420651227a2ddd83651c30cc7ea610d916edd8302a3fc236832509ef35c67fce634a0bd2935d8b682b6a9309ebd148bd9fc34166d64b730535212c6a2adb70b3d9891fc5ad7430f4809baa2973ec9d9fd9db102ee34c5641e37657e6e162cd8a960c32125c77eae34e51537a559cd14ce735511b4f746025ece721a28eae704a804a16ea19f4f0d958693788d34318e8c830881e7ea36892bcb5ae147abc2351f5b324e2c2a82135443b04bd"}, &(0x7f0000000240)=0xc7)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000100)={0x1f, 0x2, 0x5})

2018/04/14 10:32:50 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000048df0c)=""/244)

[  235.720423] QAT: Invalid ioctl
2018/04/14 10:32:50 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x181000, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x8})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})

2018/04/14 10:32:50 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405515, &(0x7f0000001340)={{0x3, 0x0, 0x0, 0x0, "dbada7360755a6995913017f441d5fe0f59b4d0d0d7dd816642c8232614e88540da9c9be6610fc3e6e591ea6"}})
getegid()
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x800)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x6, 0x4)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000000c0)={'teql0\x00', {0x2, 0x4e22}})

2018/04/14 10:32:50 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000fdfdffff00"})

[  235.751469] QAT: Invalid ioctl
2018/04/14 10:32:50 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0xc0000)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040)=0x7, 0x4)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x1})

[  235.792901] QAT: Invalid ioctl
2018/04/14 10:32:50 executing program 1:
r0 = socket$inet(0x2, 0x80004, 0x309)
setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4)
sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10)

2018/04/14 10:32:50 executing program 7:
r0 = gettid()
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000))
tkill(r0, 0x15)

2018/04/14 10:32:50 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25", 0x4c}], 0x345}, 0x0)

2018/04/14 10:32:50 executing program 4:
r0 = mq_open(&(0x7f0000000040)='vcan0\x00', 0x0, 0x30, &(0x7f00000000c0)={0x3ff, 0x51, 0xbc, 0xffff, 0x3, 0x7f, 0x97, 0x10001})
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="0900000000000000070000000000000007000000060000000300000000000000010001000000000009000000000000003f00000000000000000000000000000000000000000000000012000000000000000000000000000000f7ffffffffffffff05000000000000000000000000000000000000000000000000040000000000000000000000000000080000000000000000000080ffffffff03000000000000000000000000000000000000000000000002180000000000000000000000000000f869f47685c4e795d0fda0387d32c7cc12bfded61b876417d963369261f2e21d7efade9e64345963cb6b60c335f11bb99b9e3006ef7fe946d30c6c54655f6619392aa962651a35631d4f0a00dd4fea76b8027d40ee315d84558a0bd7d7e19f4365596ac2dce0c54b6172b54bfa39859ffc248deebad1f8e6e3de8bf7bc1cab8b4d88dc3621258842b705972d076bd3ecef69cff20b4976cc02e6480991681b97c34d0298fa7c73f61ea4f5cc9aba343fec16462ad447a8c3deb57ccdff3aa56290a7893232bfe0988672317df12dcb8ec53f327135000000000000000000000000000000"])
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={<r2=>0x0, 0xffff}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x800, @loopback={0x0, 0x1}, 0x7ff}}}, 0x84)
r3 = socket(0x8, 0x5, 0x0)
setsockopt(r3, 0x114, 0x21, &(0x7f0000000080)="2a8e339c", 0x4)

2018/04/14 10:32:50 executing program 0:
r0 = socket$pptp(0x18, 0x1, 0x2)
bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101000, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000940)={0x2, 0x5b, &(0x7f0000000100)="1ebf7addac1f546bca43dad8cd67a6683c4226c282d002996f62beac0fa45dbbb7a91fb29ab443b15f1dbd8a2368b6670b04641e47da58ab66694994e4c94e78dc30df5191794f30f557039509bd961dcce71cfd9f78e74b17c0a6"})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000980)="2e2f6b67726fc7d6b723d3fdde75702e", 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='cpuset.memory_migrate\x00', 0x2, 0x0)
r4 = epoll_create(0x6)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000))
connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e)
r5 = fcntl$dupfd(r0, 0x406, r0)
write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x3, 0x31, 0x69155d6d, 0xbfe, 0x3, 0x3f, 0xc8f, 0x3bb, 0x40, 0x2cd, 0x3, 0x9, 0x38, 0x3, 0x1, 0x51, 0xaaf}, [{0x7474e557, 0x800, 0x1d, 0x7, 0x8483, 0x7, 0x9, 0x3}, {0x6474e553, 0x8, 0x8, 0xd2, 0x3, 0x4, 0x1, 0x4}], "8defc2df27466027a07e1da325cd6e00c825515507b3b571b07a1474e8f8b4c1d6fe93894a13428b60a3c5876642166be83197ccdee3bd7aea30d2ed7c5ec10d6adb719d0fcc368b20463c52bac3ae31491dd5c9081c3ff19b23fb20c5a3e48c0e8717ec96e9dfd26ec911b5a56f05fe833ea76d28c6ace6d001b5967a52d142970629cc6a0a9a7406e9", [[], [], [], [], [], []]}, 0x73a)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00000001c0)={0x800, 0x6, 0x2, 0xffff, 0x1eeb}, 0x14)
socket$rds(0x15, 0x5, 0x0)
unlinkat(r1, &(0x7f00000009c0)='./file0\x00', 0x0)
r6 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f0000000040)={0x7})

2018/04/14 10:32:50 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xad, 0x4000)
syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x2, &(0x7f0000000140)=[{&(0x7f0000000280)="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", 0x1000, 0x4}, {&(0x7f0000001280)="718dde01d20241797ccac507eb00ad00239fe2dc9f06f87580fb05cec4a6226d701cf91baa949602a8362430e5be0054c40d55d94c77f907af47edf479498cfbf943ab6e4a01e0cf05bf4f52f8d5ff2a6fd34700ce5baa2b571135090971a0f2ad8e2ffb1549f5073b41cd047e273fc0b66cc77812975605bb843cbd73876227761d841b9e9a53ad0da7ef3c3754151f8ac9818014f07d8c7f55f0a37f927704ec19ed6b80cd6c99139f0acf05d978cac8301476de0548ff308e3a37d9ca446a1ac2df0270", 0xc5, 0xfffffffffffffffe}], 0xc01, &(0x7f0000001380)=ANY=[@ANYBLOB="73706163655f63616368652c61636c2c7303642c667261676d656e743d616c6c2c6175746f6465667261672c00"])
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080), 0x4, 0x0, &(0x7f0000000200)="c36700000000000000000000000000"})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})

2018/04/14 10:32:50 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:32:50 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x0, 0x0, 0x10000000000000, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpgid(0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000180)="0000000000ae2213eca232e9c2a71c1d8ae234d525eaa680e0db49d5ab4d8e3e73aefedeeec2a014c61c14a5cc770008e341bf5236460a68227026f9b6117ac4afeda9c8f44922948e2a3fec3e59926f78406231cc57bb3071f50d50ac8f9c4cd15081b84802527ca606160c08354850e434356902d32247827b6812f555e3b075c73ba355a5340cb886f456381511bc78271530cf6d7a02650a9b75a082466c05e14c1fd3770e2e324b2b50e7d7bd38")
readv(r2, &(0x7f0000000f80)=[{&(0x7f0000000ec0)=""/161, 0xa1}], 0x1)
syz_open_procfs(r1, &(0x7f0000000280)='net/ip6_tables_targets\x00')
ioctl$TIOCEXCL(r2, 0x540c)

2018/04/14 10:32:50 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0)
syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x400001)
statx(r0, &(0x7f0000000040)='./file0\x00', 0x1000, 0x200, &(0x7f0000000100))
fstatfs(r0, &(0x7f0000001700)=""/237)

2018/04/14 10:32:50 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x0)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0)
fstat(r0, &(0x7f0000000000))
r1 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$setperm(0x5, r1, 0x80004)
keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0})
keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0})

2018/04/14 10:32:50 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000000)={"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"})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x9}]})

2018/04/14 10:32:50 executing program 0:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0)
r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x0)
write(0xffffffffffffffff, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000480)={0x100000000, 0x80000000, 0x8000, 0x81a, 0xf6, 0x8, 0xffff, 0x4, <r2=>0x0}, &(0x7f00000004c0)=0x20)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000500)={r2, 0x267}, &(0x7f0000000540)=0x8)
add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="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", 0xfb, 0xfffffffffffffffb)
io_setup(0x9, &(0x7f0000000240))
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x400000000e)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000280))
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r3, &(0x7f0000000400)="9bf5842350ad20a10a9f1512593e4b62104ebea38445e30d4e10c30bf3e268f186772c4ec51692148851b0b60fa14030a7e992479f46bbdc77cea89f7a37997e7e337bf7799cba58c3a4e5b3ab870139fab84ef422979c3967b40c4b7c18f9c6"}, 0x10)
ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000000))
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200))

2018/04/14 10:32:50 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f0000000040)="944b48b5b1086c2a32796cc61c4974e4499a843a242d779d3172a11ad293ed949974038bd47af8af66745ce10201395f305a")
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})
fadvise64(r1, 0x43, 0x3b1e, 0x7)

2018/04/14 10:32:50 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000bf00"})

2018/04/14 10:32:50 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000700)={0x0, <r2=>0x0}, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="01001fdc3438ec34c3ecca25c0000000000000b7000040000000000800000040000000"])

2018/04/14 10:32:50 executing program 5:
syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x267, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80800)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000ff4))
migrate_pages(0x0, 0x7fff, &(0x7f000000aff8), &(0x7f0000000000))

2018/04/14 10:32:50 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x7517, 0x9}, 'port0\x00', 0x0, 0x0, 0x1, 0x3, 0x10001, 0x5, 0x2e, 0x0, 0x2})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})
init_module(&(0x7f0000000140)='-\x00', 0x2, &(0x7f0000000200)='}#mime_type\x00')

2018/04/14 10:32:51 executing program 5:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000140), 0x1)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={<r1=>0x0, @local, @broadcast}, &(0x7f0000000180)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x42, r1})

2018/04/14 10:32:51 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000fffffdfd00"})

2018/04/14 10:32:51 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x0)
r0 = socket$inet6(0xa, 0x100000000000002, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x23b31bca, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x7, 0x2, 0x1000}, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)

2018/04/14 10:32:51 executing program 3:
prctl$void(0x27)
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x28000000000000}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x80000})

2018/04/14 10:32:51 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00')
execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='@systemkeyring\x00', &(0x7f00000000c0)=']\x00', &(0x7f0000000100)='#-)\x00'], &(0x7f0000000200)=[&(0x7f0000000180)='{\\)[mime_type#\x00', &(0x7f00000001c0)="2ee66c6f626465764000"], 0x1000)
getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
r1 = socket(0x10, 0x80002, 0x0)
bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
lseek(r1, 0x0, 0x2)
write(r1, &(0x7f000062c000)="260000002200470105f907008980e8ff06006d20192b1f00c0e9ff094a51f10101c7033500b0", 0x26)
ioctl$KDENABIO(r0, 0x4b36)
connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r1, &(0x7f0000cfefee), 0x0, 0x0, 0x0, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000c0cffc)=0x6, 0x4)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000240)={{0x401, 0x3, 0x81, 0x3, 0x3ff}, 0x4})

2018/04/14 10:32:51 executing program 7:
r0 = socket$nl_generic(0xa, 0x2, 0x11)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000002000)={0x11b8, 0x24, 0x400, 0x70bd27, 0x25dfdbfc, {0xf}, [@generic="028b69287920aca29666170876aed3d0b6c8e34e982864b82387b790ca2bf52c0faa8a9a57a9d039d93102bffec95171ce612ebae89381279f66793346e98d288ec4cfa041670ae88372ade9462c0dc06760601b22f55e", @nested={0x30, 0x67, [@typed={0x8, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}, @typed={0x18, 0x34, @str=',:!ppp1@vboxnet0:&\x00'}, @typed={0x8, 0x64, @uid=r1}, @typed={0x4, 0x35}]}, @nested={0x111c, 0x46, [@typed={0x8, 0xe, @fd=r0}, @typed={0x8, 0x3d, @fd=r0}, @typed={0x98, 0x91, @binary="c67a0efeed405816b20153e03f2990cf121eaea50c28d3849b7ea35d7ab68605ee480b22474cb6040579935178098afdd7a7172c5aa46977f08027589f5c02d3ca8794f19a8ed65f0a90745dfa9026664d1ba18d74e3479e75545592c1d1835b7aa8e0a6742aeb1fd8c9521ccf311a10e11cec285c4db7ab55bf88a6fecccc299f264b42e2102806eb0452189b530b6f4c18c2b9"}, @typed={0x10, 0x57, @str='/dev/amidi#\x00'}, @generic="2e8f91ceb7b6e3ed9ce121906f8ad7012ea39c36ab04bddab6faa372c7be5e7a587b0d1d16934728382a6d6025e4d3ed22ef63d5fbf7ff357724c2a569f09d4a4c8a50cade93427cd3013b4469d518d3d8d2f50a2510193ecfd8ce841b646b32664537ead0207d899727feb8feaca39e237313c55d1e2bd4ad292aaddd50dab32284c0fd31252b0c491e87c6d947a84817cafa73b63bb4eeb87cf6e61a4f4e681e38d93494649e2e5a8d8c54fea13c8ba936b014c2d66dcf3efd5aa93748b7e9465f396eafb4b3899770b026166a4b95c64920d2b69da46038b9623c2633a6790a960cd4fee41ec25e353679ce82940deebf73a69b33afbe7bcf7d0dc863b6f9e6706c8ae7e1a3a339135438c66bbf1191162213f5571d5c21e3caafb9fd4ea7a26f0aa61f2e766ac4fd26b1322f1ebf967b716bab1d94aec7b75b6c64c573f582461f6fd4ba5ed8f47f593ad0c2e4dd323772b7333cc824e6862343cd7df6921aaa7eb44bc18b56f872cdb8d9a03267f3e35b77468a3cd1c195915a35e8daecbeea78c50cada237e70b692a845fcce8690858bb2e1cbcf76a5226b2650952bee035ea6a4a3ded995f077eb4457a221699fd1460449eaf64218fee0cf69267b79aa723f16dd9896e231f3c833a065ad698eb6c61413450312cf4eb67ac1b5994a1e9906c89bba31ef389326cc6240a4d9037f0b13e75d59feab6d4937ca24d1ca1df59017cfa3e3f32d9c90e342eb1d19b74e550d28657f8f9ccd525bb21e668f2378b4cfe152fe7ae3db2fbcacadf6b93cbcc585ecb8435f36afbf37d5cce450ad85d8193b2089801df53ae78d3118cb73cf427e276347363dad3f599b498126cc305296d16296405081792cda57f2536b6e129b8089c42509be49576371a8be30101710a8db274fb2ef6b63e08d6fddb22c073bc0ce2195baab1d31b22aa1972bad3364f719890f8a59790877edc2b90d63f0f7b637bbd722d8c9919b0ac885bd0e7e581c227468c2047edb99a308b2aae6d810f99ad36984ecc19d315ba7d5a58e89e876c409a50b4bbc4ae5563705f9b5c47a83eaa5b9ae9704cbb158c29866a6c8416dca4302d770bd234b82ef65252f41cd8eaca7c3c8c830156eb18f731d5e294048510ef68aaf2eb9007b6acb1130a42eaa37568a0117ad82f7043ea01a0a0ca3d7d8ee26b2ae4ca761269bd057e7ef8b5427084687fed1b122ecdf7fd24c7db08861a6e86b8129a6059c62a288fd6fa808a724b48d0b8d0901c4c2195415d01582f73603f774c17c595f7b006546cad8f9f3c792b579b5a7bb2fe5943fa92942d1be4d699b4e58195ff00dc50e471067218957f171ce9650d7e11f6d50f8a8ad106b9742f40e565394c18a06cb6482d70bd93e9dc1e7a7dd59386ef75a2737a2eb1d0944102785179a0fd2385b31417bb4463abed776720cd011344a54906a78495d70962189eb5c6dd2b25269bcbb023c541c5bf1b8302659c6fc89e754362f66159ed9c7910be08b1c2b0e29e3624c855b73de453119e07e99b5796418093fd8ec168f2d27e41fc3abed421f151de3f121d799940bd606dc32e0b9c5f80fbf3f382a35e328d214ac300696ce27499625f7e133a5bdecdbb46c1b861b4dbd50fb0722188facc829b7087e0ec619abcccdd6566cb3b6ac97393db018964d5006098383d597e05132e8c3fb6953722750a628e48b16da97e362e116ca0550edf1c9c7c9b872eafb70a8ca347adb63942936d490a1014d55c9d53d8fba26e2752bb22318e18d2d4b985ac9062123616308711cb2c3ff2d5947423ba70de59e9648854d45c518407ef9fa92da31ae558820b00524937eeb1b866736687f60e804c724b0ccde606093c9c95279a770cf652fba397f23b6993e4d3c22e1d08cb3cbe9109ef08f19f17c0f46b59faf3f28828d1a7e95b52631e3a578963453f8d7668bae4424af0a513f2199bba805d917c58e6bd70bf30e233e40d62ba313e4e77781f724ee6bd2c476ed572f372cb6bf6c6788419123303d2fbf3de5a88808c2bd73a5ac0d090af06e1dcdc51e080075d8a43d01ca0bc47991841fb843cda5c132afb24d01401c3070ad7fc583afc76508f6a8fe7c56b40ff40d357ad39890ab7927106ce88815d2b9af29404df500e1cb6f2f79c5de5b32c506b8405d35ca4ca444b6be764e024746b9474000b554f5f5c7c1ed3eb793ae9146db0a002b3a4702a88c47482891d54ea047e14d23d3e3cf00a0534e8eb6083dfd022859d3deb862504cc38d9f4b4bb0c85d1e5b3d01de2f702f5b5dc7f58bfe5c107afff43fa9a0dbea9b14c73f119e51782ae8ae00a3d992dfba9016674a8788f896458f6a0f472b93fab0c3940a03b95cf129dcf75733fced6af323acfcb4f5770c989b44bfff3543aed0ce5b144cf35b2b37c7ad26a6be957d35a114e1073a40ae7ee400003517ec5747bd24a68e3db4265f01e4ef6768a79380b70df91c25199b4baeed84c603fdcb170bf37c29ab15a389a9a23c6836fd66d9ac4ec279e2ecd968e43250f7c4f2a35f6dbebc65bdcaa3a9a0b7e19d5a7dab499d28aa2ab99a5e1a061632e7cf9f9b95b1a29f2f4a011f84db9ece70498d2cf84965f79f13edc7ab6406591f7133b944cbac01a098b608597d3541b0e36cff877ccca492f303f41c40dba816b4bd751066187485f8eeeabcae59c7ca50d10f3e83b25a97f597d0aa5996057b0e53ac98f086fb1440eb723db64ecf2f0165032e775cc2473fdc3ec1b690c330449bddfa1d2528fbfbab16bbd7c3d74d19b3e95406f04eb9b5898f7f30af03a244f2ca1c3002440290e5f8a457fbc58e90fee85a45d062e76469573a33f95c715e8d860f638b84d6735440b8026e49ec5e459eee4749233b5790be3b926c6fb01de30a7fe4acacd037b7fae1695a1b0524c6ccaf23d7503085661e714f71fa914fa78efb55dd9957aa7f1e0dd17b1f2980ce1be259b1969c54c4e4a8157707e590b675b50e1c2fa6c8543bbcac55c1c83efb09979ffe710858e9034e23b9e9867791e34d99b4035dda3304a96136d16fd8a1ec3cb414b9bb50f2ef15e6e56c6056981937c058f0fadfd6e5047e4d55061b51922b4f08c4e8167935461c6eb12f7bc4e29279b31d9a944e377bd384c0335f9fe9a5efa923751c76ab1aeb8164a327a4d8b093188ea031e0723d7fd488a6820f92e0738a89dd0b272b780e5732e1128bafbbee4fd42c44558334318b2d595ec980b9ac50407a5d7fecec0cc25d8f3ffd265d396b86168672d885d8b9131e458b18ab84c5a3d720d636dee1698f22f18c0e79d3ca659df4abc510562ee96338e32835f94ef9ce6135cabcfb563113274bd527d5c5eb41a2084e8e5a51ef4ee3078011f3d0961293a1cd1fff0d4d96bae24a67565c642ed30c82b4061557340422eb706643eeccf8384d1abfa42ea10f6437addf433403cc7077baa4b565a5ed739062adc7f804e8a782491ac75cc639d4966dd750a96d9e1ec2a28b5e2f948c6b5c6f5f1e46009e986a78477b9b74e0c4b05fbe642f1c63f7234964b34bb57436d36c62eda08438128adbc3755f870a2e9883776e9edab87d64e1c6dd86344625ba1718b09713f8732739c4f4cb61f52cb39dded54c3c25742bc4afd40f674319413d5d78254ba015f20934ec6b68111f9758add8d834cd198a8edab6e81011e9d6545a46b1c9f75be5f919b29037e0cee28bb18e256d12a1fddd1b45428f68b63a2c61090132d26033e0faba01fd21ed7774be90b0cdca9e83267a0a02625d77916e4ea69ce994e17dc23600a6a6eb831e314dff9b993c06361e85decdbf6f1b46815f75ef88c8b1288d31bcaaf65c53289e8ecd7eb06914642e9eec9f9bc1436c366c58590246a16cf66c74e4a7366fb8f623627c2033a341cbbf28eb7426dd016464681f700f431d1a3ec113a25d9d6ea3b563e8806b2d270919188b6ae8ac59d79c3c56a553edb3715087fcf20938b823da264b3b623ffeface85382af1eec2a336f24a58b2d08f17461477371c1bc9d445ec28573c224361edbd92fd67a3f01ad337a5d36bf89188d61d980aabb195c4a43e62f62f7a801784371bfef161889eebf1f882dd0f9dfa9f78d4727c8f137387e72f87b5aaf61c9a1dd857884a990c4a5277d193f17d7490093d03ee6bf16538a434819559f1d3f11f63ef8a03b9178037cdfcdf06c33174c6e1e50b44332c574ab79191174f72df110b8dfdec752c7f14d002622634632bec734a7e0baab292c0773c1ec955630bb3b8e8ca11d01f3a122f645880cdf16fedc9ead85e8ad0b7a87bebf0770db1dfa4770115ee000c7bbd78c127ed6631d065eec53f7f0a213835a9f4c426904edf702c896d659817422026d9d3ccb846765a0a18efb23e8107560eae5fe629f3ca91d9fb6dff783cc1e6606069c6fe16e73d449d1bf027678962126e50c0da68666c51ee2055d8be753b526b7956b4551c4fa9011bb50f6764283e2df708d43dceaee0179bcdbc60fbad32cfada7a42af90575e9671f9336e5129734fb1e80582b78294eedc4c04bbbea6e2bdd7b530b96914754ae7c9f6a95b594d0aedcd3ee76b7564aab35609425587d8a01c4f83a3cd11e2d7b755123bd2fe2aaa0e55cae7d3e4ed0b20f79e9592fba1c1d8c9b8b73a26a946bd8532e1ed5bb6b7a8eaf53c03d9d39062eefea46a731349d19043f7e7a9ac3644e8c9ed9ea7dd1e58c0c051e6ff1a0089bb576799137f096211cfcc3b41762e9166bcb89be406a8d1598776f51ce20f5f116a2f916d61df17d0068b4ee343798cca33d90aa76cb8d80c0072f62982d3965d7c3a3d007664c14422af0635e5b16e889a2d4c076b49b785172ea446aaaefee583659ae80e0fe86101a5245d5fc2365a2024d14046ee1f11981e88bf2dd9d673a767e9af5f32d9ca75665c382c5007399647a1ee08da66d92d742a28048c6370b8b6c9e4871e03cd763674b39d2d9bea8f88b44e03324f7d192581538967804819b8634f176ac1e69eca7aa323d4ca374b29d9db14f760f609c9ad781e4a824ffe365ecd28a624dc0141ab222987d394b47250e48c25bdc9be3507a0898afd96afbb3a9fcd00819ef37e191aa7fbbb35e4836f0cd46c9fb9418b07cace184c93595ddb92298eb4b070855394ca68f80c1de4b6502c684ff3ed00d3bef5a25a8d91efb096b9eb8e3c2907d1e27c7ac33970ff95dc4cb8cec5311ab2cecbbc0bf0fcbd30b9a4a8153bec7dce46d5a5d2e7f5f9c685ce0d71879eabc2c4133fbaba263f8ad747e25e007f0bf2d191eddc4deb3d880f946b408051db2b7a1a32ae9220eafcc7a69e46ab2af16ebb3abfdc59e7fa39abc4f7ab47aa6024752c5a0961f94a5ce149dead922caa7ce0e9fb60b4b66be1d79fc952c769554d0f910020cff20acfbc98ecac91b072de22c3061479f8598fabd8167362c36db710ccdddeddd70afa2884a875416d8b47ea7740df0fd281b96449dc554c85c6630626c7f35acb777f11cdad3557707cb1b1118b9d7e7447b89149d278a9ed735e26242c57f6b18757ca9afdf993ead5a97ff43a8a237a30968eb412ab4e8e0f06ece306361aa1091314e6afca9d926d5c28fc5d22c7a898a1366275029cb2e29ab15634b73c1687662865e5dd7713ec8f053da00aee9330e6f78f20ef5e72753475a4284a5888283eff7455af632f5711112c89ba49c06df168115d235dd9ce38186a39a45fbf82e348baac59adeccebe843863b42a86cb8aa2d068f045b0b56aaab9bf6e071b9f1a41097994c82dc6", @generic="9939b61793f8d896fec5da06db9be3ae2776cc2fc13e17cadbe3ea983820543d67c86e668b59fe5bd4268f66eeded151f889f9c836d1d1ce0bc3f317006a86daf1ff3e83a45294092ea43e211df4d0fb93da9bb4d214e1376dae79eb999688ad"]}]}, 0x11b8}, 0x1, 0x0, 0x0, 0x20000000}, 0x800)
r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x2)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0x2)
r3 = socket$nl_generic(0xa, 0x2, 0x11)
sendmsg$nl_generic(r3, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000)
ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000000)=@generic={0x1, 0x80000001, 0xffffffff})
sendmsg$nl_generic(r3, &(0x7f0000007000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000000076330af2d13adfb5d064000000000000000000000000000000"], 0x14}, 0x1}, 0x8800)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x200000, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000005d8c)={0x14}, 0x14}, 0x1}, 0x0)
sendmsg$nl_generic(r3, &(0x7f000000ac37)={&(0x7f0000000300)={0x10}, 0x9f, &(0x7f00000002c0)={&(0x7f000000a000)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x65f, 0x10000)

2018/04/14 10:32:51 executing program 6:
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 = memfd_create(&(0x7f0000000040)='\x00', 0x1)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x40001)
getcwd(&(0x7f00000000c0)=""/192, 0xc0)

2018/04/14 10:32:51 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x2d, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0)
ftruncate(r0, 0x80000001)

2018/04/14 10:32:51 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffff9, 0x4600)
setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x6c, @multicast1=0xe0000001, 0x4e22, 0x1, 'sed\x00', 0x4, 0x9, 0x47}, 0x2c)
sendmsg$nl_xfrm(r0, &(0x7f00000024c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002480)={&(0x7f0000001340)=@updpolicy={0xb8, 0x19, 0xd01, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0)

2018/04/14 10:32:51 executing program 4:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', <r1=>0x0})
fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8)
geteuid()
setresuid(r3, r2, r2)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10)

2018/04/14 10:32:51 executing program 0:
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x50e, "55f8f1"}, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000080))
timerfd_gettime(r0, &(0x7f0000000000))

2018/04/14 10:32:51 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x2, 0xb, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_sec_ctx={0xf, 0x18, 0x0, 0x0, 0x69, "d8422837c8e0263fced60a6d1a0677c0b8f4ba66025d5be19a780590e8b1030200ed9c47ec3f3c915ac914f30222ee44e598b8a91c230286df97f8d332802ca898a2ea3b24c5752451caad3e747f1ce72e64e2b7d1ff815f8718198cd8d79f3296c16e02e9b59f25a0"}]}, 0xc8}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180))
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="02150306070000002abd7064775dbc893e7100fedbdf25050007003ba000000a004e210000b75eba34cf3c6d4d89a1e22a00000000000001"], 0x38}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0)

2018/04/14 10:32:51 executing program 3:
r0 = semget(0x0, 0x3, 0x80)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000340)={0x0, <r1=>0x0}, &(0x7f0000000380)=0xc)
fstat(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fstat(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getgroups(0x6, &(0x7f00000004c0)=[0xffffffffffffffff, 0xffffffffffffffff, <r4=>0x0, 0xffffffffffffffff, 0x0, 0x0])
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000500)={{0x8, r1, r2, r3, r4, 0x4, 0x715b}, 0x5, 0x8, 0x2})
r5 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$packet_int(r6, 0x107, 0x9, &(0x7f0000000080)=0x101, 0x4)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000200)={<r7=>0x0, 0xcd, "efc728febe978047633906ad47c3c566601a559ad17c0b31509b66e4497844ec73c3e293e6638e7c6623adbdeff15bc1c1e2718e8d252915b8284fd857a2c6724fa814013ee578c16bc31a8859f5786f006fb841ec69355f00fc6e1f2f09560727b85c86a08082a61074fce5a168ed72ba8cc6134c03315dc8cb3d88cc83c28bff46ef047f2be05c41c929fc8bd7f6f30c84ab68aac71e41b967fca72730f1e0adb5b43c27b327cc6e58105a87245abcc7a8e4bb7d284e0843e2aea29ec74100afce2121c030ed36e4cb387482"}, &(0x7f00000000c0)=0xd5)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000140)={r7, 0x8}, &(0x7f0000000300)=0x8)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})

2018/04/14 10:32:51 executing program 7:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x6c0100, 0x0)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xb})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000002c0)={{0x2}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'syzkaller0\x00'})
pread64(r1, &(0x7f0000000080)=""/8, 0x8, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000))

2018/04/14 10:32:51 executing program 5:
r0 = socket$unix(0x1, 0x5, 0x0)
io_setup(0x5, &(0x7f0000000040)=<r1=>0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)=0x3ff)
io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2", 0x1}])

2018/04/14 10:32:51 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000400"})

2018/04/14 10:32:51 executing program 6:
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000121000/0x4000)=nil)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={<r1=>0x0, 0x10001}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x6}, 0x8)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0xfffffffffffefffb, 0x6, 0x200, 0xfffffffffffffc00}, 0x38a)

2018/04/14 10:32:51 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})

2018/04/14 10:32:52 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c4d000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5433, &(0x7f0000001000))
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ll, &(0x7f0000000080)=0x80, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x101, 0x4)
fdatasync(r0)

2018/04/14 10:32:52 executing program 5:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040))
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={<r2=>0x0, 0xb450, 0x10001}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x10001, 0x48999d9d, 0x7, 0x6, 0x100}, 0x14)
io_setup(0x800, &(0x7f0000000000)=<r3=>0x0)
setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000140)="1cc00b4414fd20d38159ca13f141ed722009ec35b13a606ca2f9145fdda3ba3851c11d8b784e99e1c442816be80d2972a139342d73817578acda80b5bc0cfc09d2a89bfb7712ea960da3df8b0ad6ce7718b44fece2f561807bc5717df991a7deebb89c93f9d2a444f0d078765790b141adc81ec0e32948498af23468a616ad883b19f08f05e222b4dc3181e6ffcb91df19ae1c3aeaa33ebd8498d38269cd86b2399c9e4df8914bcd", 0xa8)
io_submit(r3, 0x2, &(0x7f0000000880)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000240)}])

2018/04/14 10:32:52 executing program 1:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0)
getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0)
getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000140)=0x168, &(0x7f0000000180)=0x2)
setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000ffc), 0x1b0)
getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
clock_gettime(0x0, &(0x7f00000001c0)={<r3=>0x0, <r4=>0x0})
write$evdev(r2, &(0x7f0000000200)=[{{0x0, 0x7530}, 0xfff, 0x8, 0xa000}, {{0x77359400}, 0x9, 0xffffffffffffd3b6}, {{0x0, 0x7530}, 0x7f, 0xff, 0x1}, {{}, 0x10000, 0x9, 0x1}, {{r3, r4/1000+30000}, 0x8, 0xfff, 0x80}], 0x78)

2018/04/14 10:32:52 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="0a0775b0d53054ff5958f547c584e1f175f23b9abab8ae68dc1a7acb671c9f40380c0e8aa70d31d018a859d590b50a56a8378e4b690717bfd80c13875216fcc95dcb4117f83f904693bcff0b9898590330e55cd2858583e456421b075f3d58ef1886a86c583f24236da5538df73cf6ec68f3fd39a400f14f2a775d69763ca7aad6", 0x39f)
r1 = accept$alg(r0, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
sendto(r1, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0x0, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80)
recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffffb7}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)

2018/04/14 10:32:52 executing program 7:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_config_ext={0x8, 0xfffffffffffffffa}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getgid()
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f0000000000), 0x20)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x87, @empty, 0x4e24, 0x1, 'wlc\x00', 0x10, 0x7ff, 0x57}, 0x2c)

2018/04/14 10:32:52 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x1, @empty, 0x8}}}, &(0x7f0000000180)=0x157)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x36cb0278, 0x2}, 0x8)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020d000014000000000000000000000008f911000000030000000000000000000600000000000000000000000000e00000010000000000000000000043060006dfe81d78a7698b02000000000000000000000000000000000000030006000000000000000100ac14ffbb0000000000000000030005000000000002000000ac14ffbb00000000000000000400030000000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0)

2018/04/14 10:32:52 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000bf00"})

2018/04/14 10:32:52 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='cdg\x00', 0x4)
r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x3ffffd)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x20c40, 0x0)
perf_event_open(&(0x7f0000000180)={0x6, 0xffffffffffffffd3, 0x20000000003e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xcf, 0x0, 0x76, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fc, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="04ee705d025e11c1aba3102bc648ad971d89336850bd3c86551120ebe7fdc35b85f84cf51122dcb88877d0e2d56fb036ac882e0595a231b3f988f4c7986ae8e64f602389c53b08b6853170ee1f14abf5ea697899ee3e3278985b424261d0ec56961a29c03eacd85dedc4c64fbcd1ccb2d0e4d408fe739b3f85fbd9529af8e0", 0x7f, 0xfffffffffffffffc)
keyctl$get_security(0x11, r2, &(0x7f0000000300)=""/246, 0xf6)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})
getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000480)=""/212, &(0x7f0000000040)=0xd4)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x400000, 0x0)

2018/04/14 10:32:52 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000040)={0x79})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2)
ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000a80)={"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"})
link(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000000)=0x20, 0x4)
ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000000280)={"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"})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
r5 = fcntl$dupfd(r3, 0x406, r2)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140)={<r6=>0x0}, &(0x7f0000000180)=0xc)
setpriority(0x0, r6, 0x3)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000100)=0x80, 0x4)

2018/04/14 10:32:52 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/icmp6\x00')
write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'net/icmp6\x00'}, {0x20, 'net/icmp6\x00'}, {0x20, 'net/icmp6\x00'}], 0xa, "828db7edd71000d64b765a813e2d661d3adfaaac52df83b77afc9c4a0696b7ce21a339e7a252a448a254184f58dbcfa4a3cf1e204018618f8a27127d4e3365df832e097c8115f6974a05bbf49cb4b5376dd8968ec296561558e5ea46aa7ab01407d16dfa5c48d6186bec791b649ee910ad6d768fe3693b6df1f7a59e67f5be99b5a7860a4d81d567c8fe"}, 0xb6)
sendfile(r1, r0, &(0x7f0000000100), 0x0)

2018/04/14 10:32:52 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:32:52 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x13)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x27, 0xaff, 0x0, 0x0, {0x2}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x1fd}, 0x1}, 0x0)

2018/04/14 10:32:52 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"})
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x800, 0x0)
socketpair$inet(0x2, 0x80004, 0xc, &(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000240)="f000224fa827890b13c34cf1755a6b4275783721bfae6c9632a347e4e7b4d172cde1b00b4f0831f1748cdbe586182b24e1ed958283a323055cad29", 0x22)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={<r3=>0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2, 0x8, 0x525, 0x7ff, 0xe3496b807c8a12b7}, &(0x7f0000000140)=0x98)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0))
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x2}, 0xc)
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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0xe7, 0x4, 0x4, 0x8, "1ef4bc48491acd5e0c57976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"})

2018/04/14 10:32:52 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000001680)={0x8, "b3b75cda919b1d38"})
openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0)
ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000080)=0x4)

2018/04/14 10:32:52 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x400, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x200, 0x0)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080))
r2 = socket$inet6(0xa, 0x3, 0x1ff)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={<r3=>0x0, 0x7ff}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x65f}, 0x8)

2018/04/14 10:32:52 executing program 1:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x1f)
socketpair(0x0, 0x4, 0x7, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$inet_sctp(r1, &(0x7f0000000640)={&(0x7f0000000240)=@in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="0f8dc5324d4cc95509d9a7e3d72fe79f881ed2358f29f8b26b37d3528b2d85c3445dd68af934d2b1cd490b2384b6efa4fb6d0bdf724d318cb3c59365addb8b23693c39326084ac57e0bb144980f099d0b9616a664759fd9e5617f855a0bb646b175c3dcf48265622bcffb13bb67994da6a158cdd12bdda5208c0a749f0e7b910ba6ec3e44f3790ae640307f1c6d9befe126bdf7ea38cdab5843b7dc93d9700f9da3906faed4ce13e52dbae73dd34ba0a67896cc70ccaf864174f3605dda9b2fe0fb0e95106", 0xc5}], 0x1}, 0x44001)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
accept$inet(r2, &(0x7f0000000700)={0x0, 0x0, @dev}, &(0x7f0000000740)=0x10)
sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@full={{0x3, {"dfff3a9c9b4928"}}, [{"9960cd521a9b3d"}, {"6ffdbeb5e5f338"}, {"e05669676623c8"}, {"adbe5803d12f6e"}, {"d6f9ac4abc27c7"}, {"0408f4ee6e1ca1"}, {"34cd56948b531b"}, {"1ab7b74fff311f"}]}, 0x48, &(0x7f0000000140), 0x0, &(0x7f0000000800), 0x0, 0x800}, 0x20008041)
connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x6)
sendmmsg(r2, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x2e4, &(0x7f0000000300), 0x0, &(0x7f0000000340)}, 0x1}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740), 0xfffffffffffffee4}}], 0x2, 0x0)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000540))
lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
quotactl(0x4, &(0x7f0000000380)='./file0\x00', r4, &(0x7f0000000480)="9afacac189b474e18e213a92fcd4ba5698d7b664a8839e210b67137d392dcb860c41dde09769bac52dd5b71834ab288d62a39ae8578b3483968a1445a39eacd1ade3585b7e0bfd9192761396dab4dc949b8a1dc1f8357d2969c5a0ee7f36c890c5e14b84a508d00246128ff51fb619cb7c377f3b6ed114d05e711d3e76449b3f3a8a908ce16f8dcbecb2017b3c863af927371d52077d8a")
getsockopt$inet_buf(r3, 0x0, 0x2000000000000484, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18)

2018/04/14 10:32:52 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={<r2=>0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0xffffffffffffffff}]}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x8001, 0x8, 0x7ccfe7a1, 0x2a, 0x1c000}, &(0x7f0000000140)=0x14)
syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x2, 0x200)
setsockopt(r0, 0x84, 0xa, &(0x7f0000000180)="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", 0x135)

2018/04/14 10:32:52 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffffffffffe}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x10000000007)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10)
getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f0000000200)=0x4)

2018/04/14 10:32:52 executing program 4:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0)
clock_gettime(0xffffffffffffffff, &(0x7f0000000100))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0)
mmap$binder(&(0x7f0000370000/0x1000)=nil, 0x1000, 0x8, 0x11, r0, 0x0)
clock_settime(0x5, &(0x7f0000000180)={0x77359400})
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)

2018/04/14 10:32:52 executing program 5:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e)
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3f, 0xaa1af73bdeaf299d)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xdf}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0xffffffff}, 0x14)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = getpid()
r3 = getpgrp(0x0)
kcmp(r2, r3, 0x2, r1, r1)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/04/14 10:32:52 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000100"})

2018/04/14 10:32:53 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x5, 0x6, @empty, 0x6}, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, @in6={0xa, 0x4e21, 0xe969, @dev={0xfe, 0x80, [], 0xf}, 0x1f}, @in={0x2, 0x4e21, @rand_addr=0xffffffffffffffff}], 0x74)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x7)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00008d5ff0)="649c47ffffff7fc86dae79fa409d4d54", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x212400, 0x0)
io_setup(0x800, &(0x7f0000e4b000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000099d000)="b3", 0x1}])
write$sndseq(r0, &(0x7f0000000180)=[{0xffff, 0x9, 0x34, 0x0, @tick=0xfffffffffffffeff, {0xca, 0x1}, {0x1, 0x1}, @result={0x4, 0x1}}, {0x0, 0x8000, 0x7, 0x80000001, @time, {0x100000000, 0x101}, {0x100, 0x1ff}, @result={0x0, 0x28000000000000}}, {0x8, 0x4, 0xfa2b, 0x3, @tick=0x4, {0x5, 0x9}, {0x7fff, 0x1e86}, @raw32={[0x7, 0x3ff]}}, {0x80000001, 0x6, 0x8, 0xffffffff, @time={0x77359400}, {0x20, 0x66}, {0x1e92, 0x3}, @note={0x9, 0x7, 0x0, 0x3, 0x5}}, {0x0, 0x101, 0x7, 0x5, @tick=0x6, {0x3, 0x7c5}, {0x7, 0x4}, @raw32={[0x100, 0xfffffffffffffff9, 0x1000]}}, {0x80, 0xff, 0x0, 0x100000000, @tick=0x9, {0x100000000, 0x400}, {0xfffffffffffffff7, 0x5}, @quote={{0x1ff, 0x5}, 0x9}}, {0x0, 0x6, 0x200, 0x10000, @tick=0x5d, {0x1ff, 0x6}, {0xe7ce, 0xa94}, @result={0x4, 0x1}}, {0x4100000, 0x7fffffff, 0xffff, 0x9, @time, {0x0, 0x16}, {0x3f, 0x6}, @result={0x200, 0xffffffff7fffffff}}, {0x200000000000000, 0x339, 0x6, 0x6, @time, {0xc, 0x8001}, {0x100, 0x1}, @control={0xfffffffffffffe00, 0x0, 0x5}}], 0x1b0)

2018/04/14 10:32:53 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0)
openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xcc0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x7, 0x1, 0xb1f, 'queue0\x00', 0x3})

2018/04/14 10:32:53 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0xa08)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})

2018/04/14 10:32:53 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:32:53 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x60000, 0x0)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000200))
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x400, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000180)={&(0x7f0000ffa000/0x4000)=nil, 0x7ff, 0x7, 0x80, &(0x7f0000ffc000/0x2000)=nil})
waitid(0x1, r0, &(0x7f0000000040), 0x3, &(0x7f0000000080))

2018/04/14 10:32:53 executing program 1:
mmap(&(0x7f0000cb1000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x10000003ffe)
epoll_create(0x7)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x2)
sendmmsg(r2, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000a40)=@nl=@kern={0x10}, 0x80, &(0x7f0000000c40)}}], 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
r3 = getuid()
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
lchown(&(0x7f0000000100)='./file0\x00', r3, r4)
r5 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r5, 0x4008af60, &(0x7f0000a32000)={@my=0x0})
r6 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x3, 0x4)
r7 = dup2(r5, r2)
r8 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x7, 0x20000)
renameat2(r7, &(0x7f0000000400)='./file0\x00', r8, &(0x7f0000000480)='./file0\x00', 0x3)
sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0)
sendmsg$nl_netfilter(r6, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB]}, 0x1}, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r8, 0xae44, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f000000b880), 0x0, 0x0)
bind(r6, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80)
ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}})
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0)
write(0xffffffffffffffff, &(0x7f0000f8aff1), 0xff8f)
sendmmsg(0xffffffffffffffff, &(0x7f0000000140), 0x40000000000038c, 0x0)

2018/04/14 10:32:53 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000740)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1ab38b7c}}, 0x38000000000000, 0x101, 0x3ff, 0xffffffffffffffff, 0x9}, &(0x7f0000000300)=0x98)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000540)={r2, 0x2a, 0x3, 0x1, 0x0, 0x7fffffff}, &(0x7f0000000680)=0x14)
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000003c0)='J', 0x1}], 0x1, &(0x7f0000000540), 0x0, 0x40}, {0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000580)="30b631012b4867ae1ac4c66e590223d724aca397b6a8d486a6da088c72335c339330cc360affeef842cf72afb9b14f265765391d905c5ffc2886f293c2545050eb8e11ea0c97843c7a9a6d1240b6266633c0547fabd7d4dd0acfae256caa5aa56f790f4f50d1804e013e35c5276835b34175924dd839a122bcccc89984ffde5e1fc0973672251f30bdbe0f90975f30fcb45116bab58df82265262876c5520cfb81246bd7b8a115cbbfbb9d37181585323b2fda08f5a5a7ef3252bd5d91c7fb84f49196579eb906d3b81a72", 0xcb}, {&(0x7f0000000700)="348d2ea69842eadd56f9a6f81c8bdbcb532d006f5794420f292051cfbac6ed91c69db7f2fd303206", 0x28}], 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="680000210000000017010000020000004f000000baaf23866817b8ca09000000a3a1719aae8b0b0722f34a5ace09f577b0396236ad2b8b4aa2343b887003c16cc950bba8021b96a70aa989fe734310f5d553000000005b95d300ed3a25be880000000000c6afeba3233749440bde7ed8c08a597d93add52911494d023c9290349a217dbdec776ea593e48e7a0bd2d3c44578aa0903bdbecee5637e338622d67da60f0397cb27b5da60d6246b80aea4e518505bdfa144101288e02cb9161cbd7f1ddb6fa5d0d6d21301039404dda62c8725c87b4d85ecaab3af103aaee60d9717d4cc"], 0x68, 0x80}], 0x2, 0x40)
recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x0, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/14 10:32:53 executing program 7:
r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
r2 = semget$private(0x0, 0x1, 0x480)
r3 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = geteuid()
getresgid(&(0x7f0000000380)=<r6=>0x0, &(0x7f00000003c0), &(0x7f0000000400))
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000440)={{0x0, r3, r4, r5, r6, 0x130, 0x8000}, 0x2, 0x100000001, 0x40})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={<r7=>0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}, [0x8, 0x7, 0xc1c, 0xff38, 0x1ff, 0xffffffffffff04f7, 0x100000000, 0x3, 0xfffffffffffffffd, 0x1, 0xa96a, 0x6, 0x2, 0x2, 0xffff]}, &(0x7f0000000140)=0x100)
sendto$inet(r1, &(0x7f0000000280)="d4114c3d2fe244c6e75c0653e2607bbfefda05dacc3edb612f14eb6b733ca0b98fa0241d9594ff6d8e2e9761", 0x2c, 0x8080, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r7, 0xcf, 0x9, 0xffffffffffffffff}, &(0x7f0000000240)=0x10)

[  238.592871] QAT: Invalid ioctl
[  238.624270] QAT: Invalid ioctl
2018/04/14 10:32:54 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score\x00')
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})

2018/04/14 10:32:54 executing program 5:
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 = socket$nl_xfrm(0xa, 0x5, 0x84)
socketpair(0x0, 0x5, 0x1f, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000180)={0x80001, 0x0, [0x800000000006, 0x200, 0x5, 0x5, 0x401, 0x9, 0x20, 0x6]})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x2, 0xfffffffffffffff8, 0x3acc, 0x4, 0xffffffffffffffff, 0xfff}, 0x2c)
r3 = semget(0x0, 0x2, 0x80000300)
semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000002080)=""/4096)
getsockopt$bt_hci(r0, 0x84, 0xa, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000)
bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xe, 0x80000001, 0x9, 0xc7, 0x1, r2, 0x16}, 0x2c)

2018/04/14 10:32:54 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x1000})
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e21, 0x6, @empty, 0x384}, 0x1c)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
mq_timedreceive(r0, &(0x7f00000000c0)=""/37, 0x25, 0x1, 0x0)

2018/04/14 10:32:54 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x364)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4)
r1 = socket$inet6(0xa, 0x4, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000000)={@remote}, &(0x7f0000000080)=0x14)
bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)

2018/04/14 10:32:54 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000000000000100"})

2018/04/14 10:32:54 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @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))
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3)

2018/04/14 10:32:54 executing program 1:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3}, {0xa, 0x4e24, 0xffffffffffffff81, @dev={0xfe, 0x80, [], 0x10}, 0x40}, 0x6, [0x9, 0x0, 0x6, 0x10001, 0xb269, 0x9765, 0x1000, 0x10000]}, 0x5c)
ioctl(r0, 0x4143, &(0x7f0000005e0b))

2018/04/14 10:32:54 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2400)
setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x73e0)
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x100)
sendfile(r1, r3, &(0x7f00007ed000), 0x2b)

2018/04/14 10:32:54 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x4400)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={<r2=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{}, 'port0\x00'})

2018/04/14 10:32:54 executing program 0:
r0 = socket$inet6(0xa, 0x2100000200000003, 0x400000006)
r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3, 0x400)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4)

2018/04/14 10:32:54 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000bf00"})

2018/04/14 10:32:54 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
pipe2(&(0x7f00000017c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80800)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001800), &(0x7f0000001840)=0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x5f08, 0xffffffffffffff3f)
accept$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10)
setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000140)={'ip6_vti0\x00', {0x2, 0x4e21}})
socket(0x11, 0x806, 0x8)

2018/04/14 10:32:54 executing program 1:
r0 = socket(0x9, 0x0, 0x0)
write(r0, &(0x7f0000000000)="260000005e0009fff18500002437f9919fc23a262c4417409e76b12600000700000000000000", 0x26)
read(r0, &(0x7f0000001440)=""/203, 0xcb)

2018/04/14 10:32:54 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000769000)='/dev/input/mice\x00', 0x0, 0x3e)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000002c0)={{0x2f, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e20, 0x4, 'lblcr\x00', 0x1a, 0x8, 0x52}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x3, 0x6, 0x8f39, 0x100}}, 0x44)
setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000001480)={{&(0x7f0000000000)=""/194, 0xfe7b}, &(0x7f0000000100)}, 0x20)
ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000200)={[0x100, 0x100000000, 0x1ff, 0x4, 0x1, 0x8, 0xe8, 0x40, 0x3f, 0x8000, 0x5, 0x7, 0x4, 0x6, 0x81, 0xee], 0x16000, 0x11000})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x1000})
ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000001440))
writev(r0, &(0x7f0000001400)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="f5c414e22fc433535a922259e89e55d0579fe4fae7621aadba9b433f40393368d88ded7dbfb56c22e5a2443545f2532d2b74b366ff98b295c6a19bb7932aae07a94f5e1d0308ca77993068f20b8e6c334fae58e4cd4dd08c578b9f49f628e1c26315ea3421b68c0037c4fd83b3f95838c3c0847cf9e606224145a33a3cfb5ed92a10b9b829f54d01d405368d477d5fcd43b24c3bfa690d82", 0x98}, {&(0x7f0000000180)="f49c046cf7181ae90f0650d82212c88fbccb5cc921fc4351e103c1c0f28a72d2f921ece1026ee5b4", 0x28}], 0x3)

2018/04/14 10:32:54 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080))
ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000000040)=ANY=[@ANYBLOB="00587f79ee7c22c8eaec8dc39f7ca0c400"])
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x400, 0x80000000, 0x1ff}, 0xc)

2018/04/14 10:32:54 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
poll(&(0x7f00000001c0)=[{r0, 0x6}, {r0, 0x20}], 0x2, 0xff)
r1 = socket$inet(0x2, 0x3, 0x19)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0)=0x510, 0x4)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000140))
r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffff7, 0x200000)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={<r4=>0x0, 0x6, 0x0, 0x9000000000, 0xffffffffffff8000}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={<r5=>r4, 0x29, 0x6}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r5}, &(0x7f0000000240)=0x8)

2018/04/14 10:32:54 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3, 0x4080)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e22, @loopback=0x7f000001}, 'dummy0\x00'})
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0]}, &(0x7f0000000340)=0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0xe9f, 0x8000, 0x100000000, 0x6e, r3}, 0x10)
getsockname$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x12f1})
r4 = syz_open_pts(r0, 0x10000000002)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2)
writev(r4, &(0x7f00000004c0)=[{&(0x7f0000001340)="c6", 0x1}], 0x1)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040))

2018/04/14 10:32:54 executing program 3:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x100000000000, 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), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x20004000000015, 0x80005, 0x0)
getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x1f, 0x0, 0x1f, 0x0, 0xdf0}, 0x6})

2018/04/14 10:32:54 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={<r2=>0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="fbf9"], &(0x7f0000000440)=0x1)
getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x21, "c9e3060e50a9b9f262d0265e4d70928fdbad4ca3b2ca07c309cf5ce00cf4e96e57"}, &(0x7f0000000140)=0x45)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000080)=0x10000, 0x4)

2018/04/14 10:32:54 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000000000000400"})

2018/04/14 10:32:54 executing program 1:
pipe2(&(0x7f0000000080), 0x80000)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time}], 0x30)
read(r0, &(0x7f0000000000)=""/126, 0x7e)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r1, r2)

2018/04/14 10:32:54 executing program 0:
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="4800000000000000000000bd5700008e", @ANYPTR=&(0x7f0000000040)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=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'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="e700000000000000", @ANYPTR=&(0x7f00000012c0)=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'], @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=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'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="e800000000000000", @ANYPTR=&(0x7f0000001500)=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'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=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'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0)

2018/04/14 10:32:54 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8001, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100), 0x4)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa00, 0x0)
bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x242, 0x8, 0x94, 0xfffffffffffffff9, @random="aa0e3c75fe5b"}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000480)=ANY=[]}, 0x1}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0))
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={<r3=>0x0, <r4=>0x0})
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00000000c0), 0x135)
sendmsg$key(r4, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xffffffa3}, 0x1}, 0x0)
recvmsg(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000002c80)=""/152, 0x98}, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2e, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x20, 0x0, 0x0, 0xd, 0x0, 0x0, 0x9}, 0x20)

2018/04/14 10:32:54 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
recvmmsg(r0, &(0x7f0000000e40)=[{{&(0x7f0000000240)=@generic, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/102, 0x66}, {&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000340)=""/244, 0xf4}, {&(0x7f00000001c0)=""/19, 0x13}], 0x4, 0x0, 0x0, 0x7}, 0xfffffffffffffffe}, {{&(0x7f0000000480)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000500)=""/66, 0x42}, {&(0x7f0000000580)=""/58, 0x3a}, {&(0x7f00000005c0)=""/60, 0x3c}, {&(0x7f0000000600)=""/86, 0x56}, {&(0x7f0000000680)=""/196, 0xc4}], 0x5, &(0x7f0000000800), 0x0, 0x100000000}, 0x7}, {{&(0x7f0000000840)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000c80)=[{&(0x7f00000008c0)=""/18, 0x12}, {&(0x7f0000000900)=""/171, 0xab}, {&(0x7f00000009c0)=""/208, 0xd0}, {&(0x7f0000000ac0)=""/234, 0xea}, {&(0x7f0000000bc0)=""/155, 0x9b}], 0x5, 0x0, 0x0, 0x80000000}, 0x5}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000d00)=""/24, 0x18}], 0x1, &(0x7f0000000d80)=""/173, 0xad}, 0x8}], 0x4, 0x102, &(0x7f0000000f40)={0x0, 0x1c9c380})
ioctl$sock_bt(r1, 0xdd17, &(0x7f0000001000)="4385ff062fd2089495293726613739ee46fab389da6f3346d393211a6cb1c3dccb32b3c105eb8b3deb0e6bb56f3f40d58a8cb4bbbe5deebceda534632b2ff66a7c300a6544885350cc13244d8aaf2562f06b3a27c2a4a0d09d6197e43c063e465896036375e5861bf926e7c55a")
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000f80)='tls\x00', 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
quotactl(0x744, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000180)="38a1f81e29f00eed94a4906e")
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x0)
r3 = syz_open_dev$adsp(&(0x7f0000000800)='/dev/adsp#\x00', 0x59e, 0x200800)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000fc0)={0x2, 0x4, [0xfff]})

2018/04/14 10:32:54 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4)

2018/04/14 10:32:54 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
sendto$unix(r0, &(0x7f0000000440)="11cd4905d8a692584385a346019dd8e1139c69ecceb92313702fb1af36c9f4f361d4d716f03b9796b23a21740b648cd48b1322813db0ddaf45d441ca60fd5e722e0068f27f9e26364111375f24b6fc36623756ec9e01b4803cd23df00a41d458bea76283438b67bb676e5ba8cf22670f60af6a181ccd9fd4587d64d1dfa664b957d84494a3181068bc75f1c710a27127301eaa1701", 0x95, 0x4000, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0)
write(r0, &(0x7f0000000180)="240000005a005f191415f507125a000009037b1595a7f1d6d8210308001000fff708ff", 0x23)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x8004001fe)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240))
r2 = socket(0x11, 0x100000802, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001})
ioctl$TUNSETLINK(r3, 0x400454cd, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})
r4 = dup2(r1, 0xffffffffffffffff)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000002c0)=""/227)
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000200)={'vlan0\x00', 0x400})
write$cgroup_subtree(r4, &(0x7f00000001c0)={[{0x2d, 'cpu', 0x20}, {0x2d, 'pids', 0x20}, {0x2f, 'cpu', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'cpu', 0x20}, {0x2b, 'rdma', 0x20}, {0x2b, 'pids', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'io', 0x20}]}, 0x39)
connect$unix(r2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)

2018/04/14 10:32:54 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x100, 0x0)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x0, 0x1, 0x4, 0x20})
poll(&(0x7f00000000c0)=[{r0}, {r1, 0xe}], 0x2, 0xdc)

2018/04/14 10:32:54 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000000000bf00"})

2018/04/14 10:32:54 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x2)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000)
capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000))
setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c)

2018/04/14 10:32:54 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x0, 0x6})
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil})
ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000000180)={0x0, 0x65, 0x3})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200))
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/14 10:32:55 executing program 6:
r0 = memfd_create(&(0x7f00002d7ffa)='-G\\%(\x00', 0x3)
fcntl$addseals(r0, 0x409, 0xa)
getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14)
splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000100), 0x8, 0x1)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000180)=0x4)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0xffffffffffffff36)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x4, 0x40)

2018/04/14 10:32:55 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x81)
sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000029000000390000002706020000080000"], 0x18}, 0x0)

2018/04/14 10:32:55 executing program 0:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=<r0=>0x0)
ptrace$peek(0x2, r0, &(0x7f00000000c0))
r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040))

2018/04/14 10:32:55 executing program 5:
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000000)="86dd39c23da40284d7f29f16c0473396880da938286ee9cf71018aceda89db14994531e3a6fcb0a4d34b5905fe")
r0 = memfd_create(&(0x7f0000000040)='selinuxppp0\x00', 0x3)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x3344, &(0x7f00000000c0)=0x2)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil})
r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824")

2018/04/14 10:32:55 executing program 3:
clone(0x1, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x100, 0x5})
ioprio_set$pid(0x2, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/04/14 10:32:55 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000400"})

2018/04/14 10:32:55 executing program 7:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000340)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f00000002c0)='net/anycast6\x00')
ioctl(r1, 0x100000001, &(0x7f00000000c0))
r2 = accept(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80)
ioctl$int_in(r2, 0x5421, &(0x7f0000000380)=0x100000000)
syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0x2, &(0x7f0000000240)=[{&(0x7f0000000180)="65fbf9", 0x3}, {&(0x7f00000001c0)="b47562371157d4cfd02aed3d7a731b1a55b154edea6d5f5fdb4e4ca251dd9e916c1755323918b7d6ff486011358bcf0bf4e172e72545c972150560b0aa6873a95c7ec6345bbab2c46e1ad0477b45ac094e3a90477efb", 0x56, 0x4}], 0x0, &(0x7f0000000280)={[{@fragment_data='fragment=data', 0x2c}]})
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000100)={0x2, 0xb1ce, 0x3})

2018/04/14 10:32:55 executing program 1:
clone(0x100, &(0x7f00000002c0)="6777dc63c7c8e8f5781196dbcb6a80270c1114cd2480dd8096b85ec8dbdd715cf6836cd5af6084a70ff4a75cf7f65783ed5ce410211197d73f1882c587cda2096e9a1ab6a2ee50fa490058eb0766087cd3e9bff4b34534867bda1bf676b5a86f39e898c8a37ee6cdcd8a6bd25e9a899d9eaca3a13548c9105ecfe89926bc1d4e780aca3bbe96520660af10ab", &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)="8903a2ee90f0e529e4caeedb2801cb4c56924deed46314ef816e7b55fd22fca4a637971c11df9618bcd3a0d2ca1d73caf94ce3f318d2e24142bac49554a5e37baa2dd0b5311e1e79e9458e058032e78a74ff42aecaf455f7fe78db6814aaa483471f463a220a8239c2c2c5")
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x3536, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={<r2=>0x0, 0xd2f3}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0xa19, 0x200, 0x101, 0x8, r2}, 0x10)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0)
sendto$unix(r3, &(0x7f0000000080)="ef612ac690271bafda39832969a924c4a5e0be043066de4cb4499ed669e6b25b174963cc572fb183cbeb8d1707880192a9e2367cc8af24647faee3b4198185471c17dfabf2d3ee1c5cb624ad7066eff8bb27ddc44aaf96cf0c87c1b04c69802b7049822f57857d496121da369bc1d91f7380bbb9ba8da0804c98c03c248851aba8e7f2e904b49587f4d6ec17510eea1f8f304529b6a566d002e4caf4767294aa1d", 0xa1, 0x4, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e)

2018/04/14 10:32:55 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bond0\x00', <r2=>0x0})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000012c0)={{0x4}, 'port1\x00', 0xc0, 0x48, 0x7, 0x7f, 0x4, 0x5, 0x729cd349, 0x0, 0x2, 0x1})
syz_emit_ethernet(0x6, &(0x7f0000001200)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYRES16=r1, @ANYBLOB="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", @ANYRES16=r1, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYPTR64, @ANYRES16=r0], @ANYRES32=r0, @ANYRES32], @ANYPTR=&(0x7f0000001180)=ANY=[@ANYPTR64=&(0x7f0000001140)=ANY=[@ANYPTR, @ANYBLOB="c71a9a9ac44625bb76ea43c1d3cd100866993ea1572ec65791", @ANYRES64=r2], @ANYRES32=r2], @ANYRES32=r2, @ANYRES16=r1, @ANYRES16, @ANYRES16=r2], 0x0)
r3 = open(&(0x7f00000011c0)='./file0\x00', 0x480, 0x80)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000001240)={0x6, 0x6b2e, 0x4000000000000}, 0x6)
bind$packet(r3, &(0x7f0000001280)={0x11, 0x16, r2, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000071000040be000000a38dda"])

2018/04/14 10:32:55 executing program 6:
r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x400)
fremovexattr(r0, &(0x7f0000000200)=@random={'security.', 'user,\x00'})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f00000002c0)=@known='system.advise\x00', &(0x7f0000000300)=""/117, 0x75)
r1 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x1000800)
ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000000))
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xc0109207, 0x800004)
splice(r0, &(0x7f0000000240), r0, &(0x7f0000000280), 0x100, 0x3)

[  241.256982] sd 0:0:1:0: [sg0] tag#2176 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  241.265752] sd 0:0:1:0: [sg0] tag#2176 CDB: Test Unit Ready
[  241.271532] sd 0:0:1:0: [sg0] tag#2176 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  241.280418] sd 0:0:1:0: [sg0] tag#2176 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  241.289315] sd 0:0:1:0: [sg0] tag#2176 CDB[20]: 00 00 00 00
2018/04/14 10:32:55 executing program 0:
sendmsg(0xffffffffffffffff, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)}, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r1=>0x0})
r2 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10)
recvmmsg(r2, &(0x7f0000015000)=[{{&(0x7f000000e000)=@rc, 0xa, &(0x7f000000cfb0), 0x0, &(0x7f0000015000)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[{&(0x7f000000e000)=""/34, 0x22}, {&(0x7f0000013fe7)=""/25, 0x19}], 0x2, &(0x7f0000015f48)=""/184, 0xb8}}], 0x2, 0x0, &(0x7f0000013000)={0x77359400})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000204f11fd78ffffff7f000000008e15adec2f1cfc04002697693ce178b14050ebb4d9deac2a32ec5117b4b10274c986bcda2d75e2052678a888ca1259d6080a3bb2"], 0x48}, 0x1}, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xc00, 0x110)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={<r4=>0x0, 0x9e, "8759ba04b137c81cc7fa32917f47dc76b8ba746d5919eb217425e8fd4c4fbb0975465d6ef9751b29fa39c0fb47b6a08c691bfcbe6a469ad3ea4f3897c697ee078076b3d0e7757bd1adca89de0182cc9412785456199f72d79821d8ae9c70c9c150ddd578648f10cb2ab8fd4414791e65beee44a2688aedadf35d90eb7efb667806fd5dc42eaad00cbcc4b614e530b8668b0a51da5060c0508bf5e54297f5"}, &(0x7f00000001c0)=0xa6)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000200)={r4, 0xd6, "69943c38242e3a8c4f10bb5bd28e15e152b1eee074f8a688d567424fa48b05faf2f50b4dcabde4779d5000d3268cfb9081f3a4f09759ae52f81418f1c67fde1195a5b49c513033acc7a440c89c85bed7a55966cbe56bf0d3a30e9d54ee2d6c898be401d1db44fb63bef416781a1c350b4cc4e3f204787e60f40ca24b347f3d5965e30f18af62178e8f25a37ad1c30eeb420973fa743810e057c3e146e3cd996cfde7b92c49e0b9925a8aec8f4c77eeecf472e1425a05e6b9d543b9fc9e2e73812dbb7178dd4856a89d2d982312291013263ef1905ea4"}, &(0x7f0000000300)=0xde)

2018/04/14 10:32:55 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000fffffdfd00"})

2018/04/14 10:32:55 executing program 7:
r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x20000000400)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000180)=""/89)
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
r2 = fcntl$getown(r1, 0x9)
r3 = getpgrp(0xffffffffffffffff)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000040)={r0, r0, 0x8000})
accept4(r1, &(0x7f0000000300)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000380)=0x80, 0x80000)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x8864, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080))

2018/04/14 10:32:56 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x0)
sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff7fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14)
accept4$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14, 0x800)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={<r5=>0x0, @multicast1, @local}, &(0x7f0000000480)=0xc)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10012010}, 0xc, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[@ANYBLOB="4c010000", @ANYRES16=r1, @ANYBLOB="200025bd7000fedbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="3001020038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040003000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400204001000800060063552a4b2524a8fd85e28932b36bbb895fe042c327aa44d65bbe7c51463f0d414c7077ba3dbd638952673808a9c5c5075b6264826dcb39ec4f9b2494feff9d23089426d0666f31b626f3f671ca1c", @ANYRES32=r3, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000008000008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040027000000"], 0x14c}, 0x1, 0x0, 0x0, 0x45}, 0x0)

2018/04/14 10:32:56 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14)
connect$llc(r0, &(0x7f0000000040)={0x1a, 0x205, 0x401, 0x2, 0x1, 0x4}, 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c4c8c23661e4eab6e8cdaac186f263fad", 0x18}], 0x1}, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

[  241.538561] sd 0:0:1:0: [sg0] tag#2176 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  241.547455] sd 0:0:1:0: [sg0] tag#2176 CDB: Test Unit Ready
[  241.553250] sd 0:0:1:0: [sg0] tag#2176 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  241.562132] sd 0:0:1:0: [sg0] tag#2176 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  241.571048] sd 0:0:1:0: [sg0] tag#2176 CDB[20]: 00 00 00 00
2018/04/14 10:32:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}, &(0x7f0000000140))
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fffffff, 0x8001)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={<r1=>0x0, 0x6, 0xfffffffffffffe01, 0x100}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1}, &(0x7f0000000180)=0x8)

2018/04/14 10:32:57 executing program 1:
r0 = socket(0x10, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', <r1=>0x0})
r2 = getpid()
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000980)=@setlink={0x30, 0x13, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1}]}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x30}, 0x1}, 0x0)
connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r1}, 0x10)

2018/04/14 10:32:57 executing program 5:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100))
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x10002)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000000c0)=0xfff)
r1 = socket(0x18, 0x0, 0x0)
getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0xfffffffffffffc7e)

2018/04/14 10:32:57 executing program 3:
r0 = inotify_init1(0x0)
fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3)
inotify_init1(0x0)
dup2(r0, r0)

2018/04/14 10:32:57 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000000000000400"})

2018/04/14 10:32:57 executing program 4:
munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x101fd, 0x0, &(0x7f0000ffe000/0x1000)=nil})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x101, <r2=>0x0, 0x10003, 0x9})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000100)={0x0, r2})
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000140)={&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x1, 0x5, &(0x7f0000ffe000/0x2000)=nil, 0x20000})
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000180)=""/75)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)={<r3=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000240)={r3, 0x11})
r4 = socket$can_raw(0x1d, 0x3, 0x1)
r5 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x10001, 0x400800)
r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x61cee61da5ea567c}, 0x10)
openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x800, 0x4)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000380)={0x4, 0xeb9})
ioctl$LOOP_SET_BLOCK_SIZE(r6, 0x4c09, 0x9)
ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000003c0))
flistxattr(r6, &(0x7f0000000400)=""/195, 0xc3)
ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000000500)={0x5, r2})
syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x5, 0x200)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000580)=0x6, 0x4)
sync_file_range(r5, 0x1, 0xf40, 0x2)
socket$bt_cmtp(0x1f, 0x3, 0x5)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000005c0)={<r7=>0x0, 0x20, 0x7, 0x8, 0x5, 0x1ff, 0x4, 0x64c, {0x0, @in6={{0xa, 0x4e20, 0xffffffffffffffc0, @dev={0xfe, 0x80, [], 0xe}, 0x7}}, 0x2, 0x10001, 0x6, 0x10001, 0x80000000}}, &(0x7f0000000680)=0xb0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000006c0)={r7, @in={{0x2, 0x4e21, @rand_addr=0x2}}, 0xffffffff, 0x1000, 0x2895, 0x1}, 0x98)
bind$llc(r1, &(0x7f0000000780)={0x1a, 0x333, 0xcc3, 0x4, 0xffff, 0xff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/14 10:32:57 executing program 6:
unshare(0x400)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x3, r1})
close(0xffffffffffffffff)

2018/04/14 10:32:57 executing program 0:
clock_settime(0x82c7cbffebecbef5, &(0x7f0000000040)={0x0, 0x989680})

[  242.521803] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check.
2018/04/14 10:32:57 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{0x2, 0x7f}, 'port0\x00', 0x1a, 0x10024, 0x9, 0x9, 0x5d06, 0x1, 0x7ff, 0x0, 0xffffffffffffffff, 0x7ff})
writev(r0, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009001800000011e010315aec20", 0x29}], 0x1)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'lo\x00', 0xe00000000000})

2018/04/14 10:32:57 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/14 10:32:57 executing program 6:
r0 = socket$inet(0x2, 0x3, 0x6)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0)
sendto$inet(r1, &(0x7f0000000080)="5f18517630b054ac7c941ae12c9d7170268427db85de4f09c462887550f3168d50e803690f63211c0c7ede43ff9bb66311ae031bb67c4e13b5b536384555de17726a758b13eb618c318c60b75507e0a5a4434915873ed1d616e3597434d79c8caabab8b3c47196abca09b32dc26b4d65f2b2ecdca13154883ba19b006f04f73e0a344b25", 0x84, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup3(r0, r2, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040))
sendto$inet(r2, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
recvmmsg(r3, &(0x7f0000002d80)=[{{&(0x7f0000002b80)=@hci, 0x80, &(0x7f0000002cc0), 0x0, &(0x7f0000002d00)=""/74, 0x4a}}], 0x1, 0x0, 0x0)

2018/04/14 10:32:57 executing program 7:
r0 = socket(0x10, 0x801, 0x0)
write(r0, &(0x7f0000000040)="2200000021000706e1be0000090007010a00001e0000040000000400050015800041", 0x22)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x80)
openat(r1, &(0x7f0000000080)='./file0\x00', 0x4800, 0x80)

2018/04/14 10:32:57 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x200080, 0x88)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000200))
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000080)=""/4, 0x4, 0x0, &(0x7f00000001c0)={0x4, 0x0, 0x0, "ee2e94d1e083"}, 0x10)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="660f382b3cbaf80c66b870b7f98e66efbafc0cb80d00ef0f017901baf80c66b8b4c3eb8066efbafc0c66b80000010066ef3e660f686f05260f135a77bad004b000ee0f20df66b9f709000066b80090000066ba000000000f300e", 0x5a}], 0x1, 0x0, &(0x7f00000001c0), 0x0)

2018/04/14 10:32:57 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000fffffdfd00"})

[  242.604300] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check.
2018/04/14 10:32:57 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000001340)={0x11, @empty, 0x0, 0x8000003, 'sh\x00'}, 0x2c)
r3 = fcntl$dupfd(r0, 0x80000000000, r2)
ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000001140)="d2a345ff21bdf1d852ec0a68cc2093f1e21a47ba03f189f4eca48e9778f771cd94783a1984605281bc4732f757324b075cfbc8bc6945fa0a0eb6ae6c40b74529eb352bfdea45b79d857d71f14d2bb3fced4c")
r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
getdents(r4, &(0x7f0000000040)=""/4096, 0x1000)
r5 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000140), 0x79)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={0x8, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x6a0de6d9b36d23f1, 0x9, 0x9, 0x4, 0xec3, &(0x7f0000000480)='erspan0\x00', 0x9, 0x3, 0x3})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000640)={0x1, 0x0, 'client1\x00', 0x6, "0ffc286e576edc97", "94c4ca321528315703030fa90ea5c57d0f3cd814429de5691f1f4447137f82a1", 0xfffffffffffff000, 0x45})
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000001040)=""/128)
r6 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8001)
ioctl$TUNSETNOCSUM(r6, 0x400454c8, 0x1)
write$cgroup_int(r1, &(0x7f0000000300)={[0x3d, 0x2c, 0x3b, 0x3f, 0x34]}, 0x5)
sendmsg$key(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0)
sendmsg$key(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x2, 0x16, 0x3, 0x8, 0x12, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_sa={0x2, 0x1, 0x4d4, 0x20, 0x0, 0x29, 0x2, 0xa0000000}, @sadb_x_sec_ctx={0xe, 0x18, 0x4, 0xfff, 0x62, "cc98216c897ad0f32af773c5cdbecc74f19bbdc577c7c6b2a7b388cfe677b68087f3f176e3ea6adcc0a60ccf6c7a03c5519b1c861cec28e271688ffa5fcaeb3ce6df924a6fc50212b90619a3dc6a7b6a3a427b868be52c5dcf96638b39be0d514ff2"}]}, 0x90}, 0x1}, 0x4)
syz_mount_image$ntfs(&(0x7f00000010c0)='ntfs\x00', &(0x7f0000001100)='./file0\x00', 0x81, 0x2, &(0x7f0000002580)=[{&(0x7f00000011c0)="8ef327989c2944c3291aa7863b3ee420ed66c4e42a8c15344038cd6ab513a42652241db6e639a50be4ca4b0a9274756374ca7c4550df2836f1164d43399cd6f59c533249655b7a91bc84deee8df4d60b846cc8703bd39973867ae9b9fcdbdc7c2a6a4b7aeaa3dd803e808ac2501f849ffb398416f75100ca4a96e2aad8a965880d23ec2c95609c6f5663b7b2cdedf8ca535b17d4145efc29ada4a0e816affee00d583f7b", 0xa4, 0x100000001}, {&(0x7f0000002480)="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", 0xfe, 0x8}], 0x0, &(0x7f0000002600)={[{@errors_remount='errors=remount-ro', 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x32, 0x32, 0x35, 0x33, 0x37, 0x33, 0x37]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x31, 0x34, 0x34, 0x31, 0x30, 0x33, 0x37]}, 0x2c}]})
sendmsg$key(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="020e0000000000000000000000000000"], 0x10}, 0x1}, 0x0)
r7 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={<r8=>0x0, 0x80000000}, &(0x7f0000000700)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001380)={r8, 0xbb, "767b316ecc5feabe1a53495157dd4c798f8d08353e8d62d91f9d781cd18dc4aa240587c53dabf4913b57d5e46487f6b3b980f4f3ef7b3744e49ccc0b0392d62fceed97cb32d71811ba06bed2c15be7fc07f272387997a81b361eb91160604480c3f351fe7c1f3bfa313d6d3db5178c79b799cc3c078df9aa29c93ce357965f29548e062fe595e4f0c6e798c1035c309ade9bca75d734a151b1e4669aa944ace160b3562c1c5039aebcccf5047467ead333adba2879437e6ac32d30"}, &(0x7f0000000800)=0xc3)
ioctl$sock_ipx_SIOCAIPXITFCRT(r7, 0x89e0, &(0x7f0000000280))
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000540)=""/246)

[  242.654629] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'.
2018/04/14 10:32:57 executing program 0:
r0 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x2)
mmap$binder(&(0x7f0000fee000/0x11000)=nil, 0x11000, 0x0, 0x13, r0, 0x0)
syz_extract_tcp_res(&(0x7f0000000080), 0x3f, 0x7)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x6)
write$sndseq(r0, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x5, @time, {}, {}, @result}], 0x30)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x5, 0x1, 0x1, 0x2, 0x0, 0x76f3, 0x20, 0x5, 0x8, 0x7, 0x74, 0x10, 0x9, 0x7, 0x9, 0x9, 0x4, 0x9, 0x400, 0x1, 0x7, 0x7, 0xffff, 0x6, 0x800, 0x101, 0x8, 0x184, 0xe, 0x8, 0x2f, 0x80000000, 0x800, 0x1, 0x3ff, 0x4, 0x0, 0x3, 0x0, @perf_config_ext={0x6, 0x3}, 0x20000, 0x10001, 0x8, 0x5, 0x9, 0x5, 0x8}, 0x0, 0x1, r0, 0x9)
pread64(r1, &(0x7f0000000140)=""/181, 0xb5, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x40)

2018/04/14 10:32:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0)
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000540))
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0)
timer_create(0x0, &(0x7f0000000040)={0x0, 0xb, 0x1}, &(0x7f00000001c0)=<r4=>0x0)
timer_gettime(r4, &(0x7f0000000180))
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
fsetxattr(r2, &(0x7f0000000200)=@known='security.ima\x00', &(0x7f00000002c0)='wlan1posix_acl_access*ppp0user.-\x00', 0x21, 0x2)
r5 = socket$inet(0x2, 0x5, 0x0)
fcntl$setstatus(r2, 0x4, 0x2000)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
r6 = dup3(0xffffffffffffffff, r3, 0x0)
getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000300), &(0x7f00000004c0)=0xffffffffffffff02)
ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x800})
openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0)
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200000, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x0, 0x57, 0x256, 0x73, 0x3, 0xffffffff, 0x4, 0x8000, 0x0, 0x2, 0x0, 0x3, 0x77})
ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000280)={0x0, 0x3})
fchdir(0xffffffffffffffff)
finit_module(0xffffffffffffffff, &(0x7f0000000480)='%$\x00', 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000140)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001480), 0x1af, &(0x7f0000000180)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200}}], 0x60}, 0x0)

[  242.730412] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'.
2018/04/14 10:32:58 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000000400"})

2018/04/14 10:32:58 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000737000)={r0, &(0x7f0000161f7b), &(0x7f0000a94f37)}, 0x20)
r1 = creat(&(0x7f0000000200)='./file0\x00', 0x42)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000240))
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000)="1e4b30f3a0d85dce713ba9d4915c83bf59161cbc479eb63b77f830cedde265bdaab69282580b909e8323a08972791ea1b9fe302ca5f6eeff7534a735a41e9cb2fddb938065409202779e83d68e10697a8bfe6a37cb175d7fd514c38690102dda56cd933ba4e7f984a07b12099b8f46a5b620d0279f73885d7b8bdff0c3b75a10de46b86768c4776559abc12430367b9e75400858f4c3b6ac3cd1498f31a0bebaa566b57f5fa5ba76888716c8029de20a33b204923dffcd87484e8eff9dff7e51c0acc105c0639c1c4cc805a8a8863ef51034ad45747f1ca8f4", &(0x7f0000000100)="19438e6b435dc97720fcd4c40fb06da1b354a7e8b27f7bce7da48491fb2e6f1d1a1acc3d8867b51254abc4038fe4515951b20b1fd1a1c94027526f22de23cab6110bb4740b83279cbc97984e850ffe0d9a6f535e3c88a68f1b40d004ffe2441c8df6b00431435b15e15f4e9aff4815c55cd322202184f39237eb3b8dd3ce92cee224737ddb9b428a907c6ece62cd7ddcd6b827c1404ed8990d3e27", 0x3}, 0x20)

2018/04/14 10:32:58 executing program 5:
syz_mount_image$bfs(&(0x7f00000002c0)='bfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0xaaaaaaaaaaaaab5, &(0x7f0000000200), 0x0, 0xfffffffffffff000)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x420240, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000003c0)={0x1, 0x3, 0x8, 0x8, 0x1, 0x12, 0x1f, 0xc6bb, 0x6908, 0x4, 0x1}, 0xb)
inotify_init()
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x40)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={<r2=>0x0}, &(0x7f0000000300)=0xc)
ptrace$getenv(0x4201, r2, 0x40, &(0x7f0000000340))
delete_module(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xa00)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={<r3=>0x0, 0x12, "5ba5e785aad816bf70075122489c8e546999"}, &(0x7f0000000080)=0x1a)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0xe6, "0e9e9f449c35f453269df536ad692a00200fbe54d747609e4b2e42f0150a9a5f7c419b8b02ac7ede8565d3ef302530d6b0cc59c48cf9fa06fb2a8e8f881e4a9324dbb023d2099be011abef5cbb3359ca84df30f91824c418d5c082298537562636472e48b9a7931ba3ee878210893c21e2ef3b1f2fa92aa429379758a4c7e588e766294f6ff97dcaca61a0cdbaebbb324ced9e93f3ad1be12e2b881df8aff5565dc90fa21b55c18b4fe511484090724d92745e5b01654742955702b5388a890580080f31401fb5479fe31ff9ef06d4a588203c488f0fb2a1454b6d7ae8e46a1f7d6503c2de23"}, &(0x7f00000001c0)=0xee)

2018/04/14 10:32:58 executing program 3:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
r3 = dup3(r2, r0, 0x0)
getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x4)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000})
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000001c0)={0x77359400}, 0x10)

2018/04/14 10:32:58 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000000000)=0x20000000d9e0, 0x4)
recvmsg(r1, &(0x7f0000002680)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x7f, &(0x7f0000000200), 0x0, &(0x7f0000002600)=""/93, 0x5d}, 0x2002)
sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0)

2018/04/14 10:32:58 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x2, 0x2000)
r1 = epoll_create(0x6)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070cff4))
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x8, 0x4)
r2 = memfd_create(&(0x7f0000000040)=']\x00', 0x1)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000080)={{0x4, 0xfb}, 'port1\x00', 0xb333c152c55e1d5, 0x80000, 0x400, 0xfffffffffffffff9, 0x2, 0x5, 0x2, 0x0, 0x2, 0xffffffffffff0000})
write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30)

2018/04/14 10:32:58 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0)
pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

2018/04/14 10:32:58 executing program 4:
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0xffffffffffffffdd)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/fscreate\x00')
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = getpgid(0x0)
perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x10001, 0x7, 0x0, 0x2, 0x0, 0x100000001, 0x1, 0x0, 0x8, 0x7, 0x8, 0x8000000080, 0xd60a703, 0x2, 0x40, 0x3, 0x40000000000, 0x80, 0x3, 0xc4ef, 0x1ff, 0x8, 0x7ff, 0x5, 0xff, 0x3, 0x6, 0x8, 0x6, 0x5, 0x3, 0xfffffffffffffff8, 0xed37, 0x101, 0x4, 0x800, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x10000, 0x1, 0x6, 0x7, 0x1000, 0x4, 0xfff}, r2, 0xe, r1, 0x9)
r3 = timerfd_create(0x0, 0x0)
unshare(0x20000400)
timerfd_gettime(r3, &(0x7f0000000000))
sendfile(r0, r0, &(0x7f000050dff8)=0x20000, 0x339)

2018/04/14 10:32:58 executing program 7:
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 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1ffc000000000000, 0xe800)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
mmap(&(0x7f0000481000/0x11000)=nil, 0x11000, 0x0, 0x132, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003500)={{{@in=@loopback, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000003600)=0xe8)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x2)

2018/04/14 10:32:58 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000013000/0x2000)=nil})
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240))
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/14 10:32:58 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x1, 0x40)
semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f0000000040)=""/189)
r1 = socket(0x1e, 0x1, 0x0)
listen(r1, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x7530}, 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x8e, 0x2, [0x7, 0x0]}, &(0x7f00000002c0)=0xc)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={<r2=>0x0, 0x5e, 0x8, 0x1, 0x100000000, 0x6, 0x13d, 0x1000, {0x0, @in6={{0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0x15}, 0x101}}, 0xbc35, 0x6, 0x7, 0xffffffffffffb455, 0x3}}, &(0x7f00000001c0)=0xb0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x20}, &(0x7f0000000240)=0xc)
accept4$alg(r1, 0x0, 0x0, 0x0)

2018/04/14 10:32:58 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000bf00"})

2018/04/14 10:32:58 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0)
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x12, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0)

2018/04/14 10:32:58 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001840)=ANY=[]}, 0x0)
write$rdma_cm(r0, &(0x7f0000000480)=@join_mcast={0x16, 0x0, 0xfa00, {&(0x7f0000000200), 0x0, 0xffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"ee2f8f36063cbc2b738ff0a61680f11a"}}}}, 0x76)
r1 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, r1)
r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x0)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44)

2018/04/14 10:32:58 executing program 5:
setrlimit(0x8, &(0x7f00000a3ff0))
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x2})
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000005c00)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000005c40)={'syz_tun\x00', 0x6})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x602, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000100)=r2)
r3 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000fee000/0x1000)=nil)
shmctl$SHM_LOCK(r3, 0xb)
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x7f)

2018/04/14 10:32:58 executing program 7:
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000))
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x80, 0x30}, 0xc)
r2 = syz_open_procfs(0x0, &(0x7f0000c1aff9)='ns/pid\x00')
setns(r2, 0x0)

2018/04/14 10:32:58 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000bf00"})

2018/04/14 10:32:58 executing program 1:
sendmmsg(0xffffffffffffffff, &(0x7f0000009380)=[{{&(0x7f0000002900)=@rc={0x1f}, 0x80, &(0x7f0000003e80), 0x0, &(0x7f0000009540)=ANY=[@ANYBLOB="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"], 0xc6d}}], 0x1, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0xffffffffffffffff)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/14 10:32:58 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cast6-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
write$binfmt_elf32(r1, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x83e524d470bfb079)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000380)={<r3=>0x0, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}}, 0x6, 0x8000, 0x7, 0x401, 0x2}, &(0x7f0000000040)=0x98)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r3, 0x78ab}, 0x8)

2018/04/14 10:32:58 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x0)
r1 = accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60)
ioctl$TCSBRK(r0, 0x5409, 0x6)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
r3 = syz_open_pts(r2, 0x200080)
close(r3)

2018/04/14 10:32:58 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='afs\x00', 0x2005800, &(0x7f0000000040)="82a388c9663b10e3e938ec348e3ca845a17ddea174c76068e3fa5842e4745e56e1eb1f97777b006aa7eb00000000000000000000000000000000")
mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000100))
mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0)
mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='ramfs\x00', 0x0, &(0x7f0000001740))

2018/04/14 10:32:58 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}})
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x29, @multicast2=0xe0000002, 0x4e24, 0x1, 'sed\x00', 0x8, 0x7, 0x46}, 0x2c)

2018/04/14 10:32:58 executing program 4:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
r1 = socket(0x1f, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x3d8)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
dup3(r1, r0, 0x0)

2018/04/14 10:32:58 executing program 1:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001000))
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000240)=0x3)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=""/239, &(0x7f0000000100)=""/47, &(0x7f0000000140)=""/183})

2018/04/14 10:32:58 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:32:58 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd04, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={<r2=>0x0, 0x6, 0xaaa, 0x1, 0x4b6, 0x4, 0x0, 0x4, {0x0, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xc}, 0x8}}, 0x8, 0x1, 0x9fbf, 0x0, 0xfffffffffffffff9}}, &(0x7f0000000180)=0xb0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x7}, 0x8)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/04/14 10:32:58 executing program 6:
exit(0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0xfffffffffffffffe, 0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x12000, 0x3, &(0x7f00006ed000/0x12000)=nil)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0)

[  244.458991] IPVS: set_ctl: invalid protocol: 41 224.0.0.2:20004 sed
[  244.477768] IPVS: set_ctl: invalid protocol: 41 224.0.0.2:20004 sed
2018/04/14 10:32:59 executing program 3:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={<r2=>0x0, 0x14, "ac076a6d7fcf261737f527f7993e464cab179528"}, &(0x7f00000000c0)=0x1c)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x2, 0x1, [0x401]}, &(0x7f0000000140)=0xa)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, r0, 0x4)

2018/04/14 10:32:59 executing program 1:
r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x2, 0x400000)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001180)={'bcsh0\x00', &(0x7f0000000140)=@ethtool_perm_addr={0x20, 0x1000, "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"}})
r1 = socket(0x10, 0x2, 0xc)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080))
r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r1, &(0x7f0000000100)="1f0000000104fffffd3b54c007490000f30501000b000600000423ca0000cf", 0x1f)
poll(&(0x7f0000000040)=[{r2, 0x4}, {r2, 0x502}, {r1, 0xa000}, {r1, 0x400}, {r2, 0x4}, {r2, 0x200}, {r2, 0x2001}, {r1, 0x8}], 0x8, 0xbe)

2018/04/14 10:32:59 executing program 7:
r0 = socket$inet6(0xa, 0x10000000000006, 0x3)
sendto$inet6(r0, &(0x7f0000000080)="f9", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x141)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x20, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x1f}, 0x9}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7aa}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}], 0xac)

2018/04/14 10:32:59 executing program 5:
socket$nl_crypto(0x10, 0x3, 0x15)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = socket(0x10, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', <r2=>0x0})
bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10)
setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18)
r3 = shmget(0x0, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil)
shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000040)=""/73)
close(r0)

2018/04/14 10:32:59 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000000100"})

2018/04/14 10:32:59 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10)
r1 = socket$rds(0x15, 0x5, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x408c0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000380)={0x5, &(0x7f0000000340)=[{}, {}, {<r3=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000003c0)={r3, 0x16})
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r5 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r5, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'syz_tun\x00', 0x5000})
r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x20000, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000280)={<r7=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000000)={r7, 0x80000, <r8=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x80000001, <r9=>0x0, 0x10001, 0x10000})
ioctl$DRM_IOCTL_SG_FREE(r8, 0x40106439, &(0x7f0000000180)={0xff, r9})
close(r0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000eee000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000140)=0x6)

2018/04/14 10:32:59 executing program 0:
r0 = semget$private(0x0, 0x3, 0x0)
semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x4, 0xe0000)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000180)=0x7)
semop(r0, &(0x7f000001a000)=[{}], 0x1)
semop(r0, &(0x7f0000176ff5)=[{0x0, 0x0, 0x4}], 0x1)
syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x2)
semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247)

[  244.614262] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/14 10:32:59 executing program 5:
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 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x341e03, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000000)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af20, &(0x7f0000b04000)={0x0, 0x2000, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}}, {{@in=@broadcast=0xffffffff}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8)

2018/04/14 10:32:59 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x1}, 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0xa2d}, 0x1)

2018/04/14 10:32:59 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000400"})

[  244.687138] netlink: 'syz-executor1': attribute type 6 has an invalid length.
[  244.725451] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/14 10:32:59 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=<r1=>0x0)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x2)
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x10000, 0x1000, 0x10000, 0x100000001, 0x0, 0x3, 0x40, 0x1, 0x1, 0x416, 0x6, 0x2, 0x7721d5ee, 0x0, 0x8001, 0x1, 0xd64b, 0xffffffffffffffe9, 0x0, 0x5, 0x3, 0xffffffff, 0x81, 0x80000001, 0x8, 0x0, 0x8000, 0x1, 0x8, 0x2, 0xfffffffffffffffe, 0x9, 0x26, 0x8, 0x6, 0x80000000, 0x0, 0x81, 0x0, @perf_config_ext={0x2, 0x10001}, 0x30e08, 0x2, 0x4, 0x6, 0x7, 0x8, 0x80000000}, r1, 0x7, r2, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10)

[  244.770675] netlink: 'syz-executor1': attribute type 6 has an invalid length.
2018/04/14 10:32:59 executing program 5:
syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x80}, "00800000009a000000f9010000ef9b3fd4cec307e8033d13eb790ec9c65abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4"})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0)
creat(&(0x7f0000000140)='./file0\x00', 0x20)

2018/04/14 10:33:00 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x182, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x9, 0x400000)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={<r2=>0xffffffffffffffff})
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
r5 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8041)
r6 = syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x7, 0x40)
poll(&(0x7f0000000300)=[{r0, 0x8410}, {r1, 0x1300}, {r2, 0xa002}, {r3, 0x400}, {r4, 0x34}, {r5, 0x22}, {r6}], 0x7, 0x3)
r7 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0)
accept$unix(r8, 0x0, &(0x7f0000000040))
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r7, 0xc0045520, &(0x7f00000001c0)=""/235)

2018/04/14 10:33:00 executing program 3:
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x8fd4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x3, [0xfffffffffffffffd, 0x0, 0x0, 0x3a]}, 0x5c)
bpf$PROG_LOAD(0x5, &(0x7f0000f82fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000f84000)=""/195}, 0x48)

2018/04/14 10:33:00 executing program 4:
ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000000)={0x9, 0x3d, 0x1, <r0=>0xffffffffffffff9c})
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4)
fcntl$dupfd(r0, 0x406, r1)
seccomp(0x1, 0x0, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x81}, {0x6}]})

2018/04/14 10:33:00 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000bf00"})

2018/04/14 10:33:00 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x51)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19)

2018/04/14 10:33:00 executing program 7:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280), &(0x7f000005c000)=0x8)
r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x84cc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vcs\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000580)={0x377400, 0xc3de, 0x7fffffff})
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000005c0)={0x2, 0x4e4})
r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0xc00)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'sit0\x00', <r4=>0x0})
sysinfo(&(0x7f0000000500)=""/46)
arch_prctl(0x1005, &(0x7f0000000540)="45827a7e82ab")
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r4})
r5 = socket$inet6(0xa, 0x40000080806, 0x0)
ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000200))
sync()
fcntl$notify(r1, 0x402, 0x27)
getsockname(r1, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80)
listen(r5, 0x20000003)
rt_sigpending(&(0x7f0000000240), 0x8)
io_setup(0xf57, &(0x7f0000000740)=<r6=>0x0)
io_destroy(r6)
sched_yield()
r7 = socket$inet6(0xa, 0x400006, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)})
keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0})
close(r7)
r8 = accept4(r5, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)="69700000000000000200", 0xfffffffffffffdee)
recvmsg$netrom(r8, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}, 0xb81d}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x27, &(0x7f0000000580), 0x0, &(0x7f0000000bc0), 0x0, 0x20000000}, 0x0)

2018/04/14 10:33:00 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
close(r0)
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)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002fec), &(0x7f0000002000)=0x14)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/14 10:33:00 executing program 0:
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000607000), 0x8)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0)
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x100000000000039, &(0x7f0000001100)=""/4096, &(0x7f00003c9000)=0xfffffffffffffe2a)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', <r2=>0x0})
r3 = getuid()
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x4e21, 0x80, 0x4e22, 0x0, 0x2, 0x20, 0x20, 0xff, r2, r3}, {0x8, 0x5, 0x46, 0x2, 0x80, 0xff, 0x20, 0x8}, {0x7, 0x0, 0x4, 0xae33}, 0x40, 0x6e6bb0, 0x2, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0x3, 0x0, 0x0, 0xfffffffffffffff9, 0x80000001}}, 0xe8)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xeff506d6b0d1d692, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000240)=""/141, &(0x7f0000000300)=0x8d)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000000c0)=0x9)
ioctl$sock_ifreq(r4, 0x0, &(0x7f0000000040)={'team_slave_0\x00', @ifru_mtu=0x2})
ioctl$LOOP_SET_FD(r4, 0x4c00, r1)

2018/04/14 10:33:00 executing program 6:
r0 = socket$inet(0x2, 0x2000000000003, 0x8001)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x60040, 0x0)
shmget(0x0, 0x3000, 0x2c5, &(0x7f0000ffa000/0x3000)=nil)
ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x6)
ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000040))
ioctl$KDENABIO(r1, 0x4b36)

2018/04/14 10:33:00 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setfpexc(0xc, 0x0)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, r0, 0x0)
clone(0x0, &(0x7f0000000140), &(0x7f0000000400), &(0x7f0000000100), &(0x7f0000000180))
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x6, 0x4)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x9}, 0x4)

2018/04/14 10:33:00 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8800, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000340)={<r4=>0x0})
ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000380)={r4, 0x1})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={<r5=>0x0, @in6={{0xa, 0x4e20, 0x121b, @empty, 0xe96f}}, 0x4, 0x101, 0x8, 0x6d, 0x8001}, &(0x7f0000000180)=0x98)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r5, @ANYBLOB="01000800"], 0xa)
open(&(0x7f0000000280)='./file0\x00', 0x40, 0xc0)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000002c0)={0x0, @dev, @broadcast}, &(0x7f0000000300)=0xc)
r6 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000200)="c74424000f000000c74424020f000000c7442406000000000f011c24b9800000c00f3235000400000f300f20c035100000000f22c00f073e400f017af32e430f975de3460fc72fe1520f0014f026660f3882b45ef2bd0000", 0x58}], 0x1, 0x0, &(0x7f0000000280), 0x0)

2018/04/14 10:33:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000080)=0x2, 0x4)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)

[  245.922061] audit: type=1326 audit(1523701980.474:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19233 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0
2018/04/14 10:33:00 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240))
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0)
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={<r3=>0xffffffffffffffff})
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast1, @broadcast}, &(0x7f00000002c0)=0xc)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r2, 0x1, 0x10000, r4})
setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00000001c0)=0x8, 0x1)

2018/04/14 10:33:00 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000000000000bf00"})

2018/04/14 10:33:00 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xffffff9b)
syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x0, 0x0, 0x0, 0x0, 0x0)
readlink(&(0x7f0000000180)="e91f7189591e9233614b2f2f66696c653000", &(0x7f00000001c0)=""/55, 0x37)
statfs(&(0x7f0000000040)="e91f7189591e9233614b2f00", &(0x7f0000000080)=""/251)

2018/04/14 10:33:00 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0)
ioctl$TIOCNOTTY(r1, 0x5422)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r2, 0x68829bdabb0de9c5, 0x70bd27, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7f}]}]}, 0x20}, 0x1}, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x9, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/04/14 10:33:00 executing program 3:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000001c0)=""/40, &(0x7f0000000200)=0x28)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000300)=""/183)
r1 = socket$inet6(0x10, 0x3, 0x0)
fchdir(r0)
sendmsg(r1, &(0x7f0000000000)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000000040)="5500000019007fb1b72d1cb2a4a280a80a60050000a8080000000000000009000a00001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0)

2018/04/14 10:33:00 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x20002, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300)={0x2, 0x20, 0xff}, 0x14)
r1 = socket$inet(0xa, 0x2, 0x0)
r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001080)=@filter={'filter\x00', 0xe, 0x6, 0xa30, [0x0, 0x20000640, 0x20000670, 0x200008a8], 0x0, &(0x7f0000000600), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x1, 0x88fd, 'bpq0\x00', 'veth0_to_team\x00', 'veth1_to_bridge\x00', 'bpq0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xd8, [@vlan={'vlan\x00', 0x8, {{0x0, 0x5, 0x0, 0x0, 0x2}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xffffffffffffffff}}}}, {{{0x0, 0x2, 0x0, 'vcan0\x00', 'bridge0\x00', 'erspan0\x00', 'erspan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0xff], 0x70, 0xb8, 0x130}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x9, 0x7, 0x100020000}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x401, 0x0, 0x4, 0x0, 0x0, "865b1faae5bf7b0e8ede8a61541b3a4ac808b57d4a081857ad871d1c4d7400550e9e790cea56113fb50c4aba44b340ddc7e52ffd10b4e43ac271e35338b2345c"}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x0, 0x20, 0x1b, 'vcan0\x00', 'teql0\x00', 'lo\x00', 'team_slave_1\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0xc0, 0xf0, 0x128, [@helper={'helper\x00', 0x28, {{0x1, 'amanda\x00'}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x81}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}, {{{0x11, 0x48, 0x8906, 'veth0\x00', 'ip6gretap0\x00', 'yam0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], 0x70, 0x1f0, 0x228}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x10000, 0xff}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1ff, 'system_u:object_r:file_context_t:s0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x6a, 0x2af6, 'lo\x00', 'team0\x00', 'yam0\x00', 'veth1_to_bridge\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0xa0, 0x168, 0x198, [@connlabel={'connlabel\x00', 0x8, {{0x3, 0x3}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0xffff, 0x5}}}, @common=@nflog={'nflog\x00', 0x50, {{0x8, 0x800, 0x4bfe, 0x0, 0x0, "09b8d1144ff24638fe1c1fa4a88f2d744ddb0d6120530500accd7bf17e379299f79a9a0e2443668f8b0c9f8ba191c38e5b1094bcee9e6b5169decd80bd3f4303"}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0x17, 0x0, 0x6007, 'veth1_to_team\x00', '\x00', 'nr0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x1d8, 0x250, 0x280, [@comment={'comment\x00', 0x100}, @time={'time\x00', 0x18, {{0x8, 0x1, 0x13357, 0x1109d, 0x5fa, 0x1, 0x1}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x5a1, 0x1, 0x3, 0x0, 0x0, "b1c3a0d4150c4c948cd457ddde3c7d6c9ec85dc18032624393df3d7753c813e6fc4ab96e8aa378a3cafc8c3746c8172aef8237ac5a478456d9661b377ebf0da0"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7}}}}]}]}, 0xaa8)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001500)=@broute={'broute\x00', 0x20, 0x1, 0x1b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001200], 0x0, &(0x7f0000000100), &(0x7f0000000400)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaa00ff000000000000aaaaaaaa00ff0000000000000000f0000000f00000002001000071756f746100000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000006f776e65720000000000000000000000000000000000000000000000000000001800000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff00000000dfb2c674805efa52492edb142d9a275f242569dfe22603ab758ddb0d325d21be46ece3"]}, 0x24b)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/packet\x00')
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={<r4=>0x0}, &(0x7f00000000c0)=0xc)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000340)={'broute\x00'}, &(0x7f00000003c0)=0x78)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000280)={0x5, 0x1000, r4, 0x4, r5, 0x2, 0x3, 0x20})

2018/04/14 10:33:00 executing program 7:
mkdir(&(0x7f00009cc000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0)
r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1)
r2 = dup(r1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000000)=0xffffffffffffff81)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={<r4=>0x0, 0x7, 0x2, [0x7fff, 0x3]}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r4, 0x37}, 0x8)

2018/04/14 10:33:00 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x2)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000ffc)=0x7, 0x4)

[  246.094342] netlink: 57 bytes leftover after parsing attributes in process `syz-executor3'.
[  246.110668] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
2018/04/14 10:33:00 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x8000)
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000380)=""/235)
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000300))
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
fadvise64(r1, 0x0, 0x1000, 0x3)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000240)=ANY=[@ANYBLOB="03000000000000000a0000000000000000000000010000000000000000000000000000000000000000000000000000000100000000000000000000400000000000e3a81c0160ae0ce9f1000000000039710000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000"])
syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="660f381767ca0f31baf80c66b8d409268266efbafc0ced66b9800000c00f326635004000000f30660f1b5884baf80c66b8f8de9d8466efbafc0c66ed0f01ca263ef466b80a0000000f23d00f21f866351000000d0f23f80f09", 0x59}], 0xaaaaaaaaaaaabf2, 0x5b, &(0x7f00000001c0)=[@cr0], 0x1)
setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000100)={0x2, 0x4e3}, 0x2)
writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000480)="82a8a6df64dc0f5a8a1444f03aa0da14338bf8323ca65a20d42c12c4dc806b70fef81b4c7faa908d13b94db9781c44dd69cc58f2", 0x34}, {&(0x7f00000004c0)="febf1db9beff8ba594a3e59c52645866553e716dfe1cbe479a3b83c4b68ec64e6f23ba17938fd6737e93bfc73f382e5affe7715aac8098d2b08fd6fd642ecae33f3a48d745c1a7d757fe90bdc9f48ae5922d098e1718de03056deb22519fce166edc6758dd00b5b20411eac0f7086cca2b2ea3705fbea2f7c4ad41deb7b0b0f223b59d8f6c77af1183b5ad2848b0c41454abfeae30da85b2fdb0d21c046d389ce61f8e6183f93238899f6220f579a8a22a2c5f4d85b03f69679a0442b14e2346429b29670eebddd505fcd486ded9a31e", 0xd0}, {&(0x7f00000005c0)="136a03c6fbe536e4fb07a912ba0c634ee75e8be104783f20f39191311d9587", 0x1f}, {&(0x7f0000000600)="24078a411e7decb629ee9593c6a9f97e659e0e87dbab815acb960fd6a3ae4b0acabab3b360ab8b94c13275937cffdf05e6e17bb25fc30ccf2159d665", 0x3c}, {&(0x7f0000000640)="004fc4d1cf9cfcf43705b41e857930a9a8f4690ce8715556a62153e9012940773e48bc0c78fda29a61caea16f2cdd8afbfc2f3345873d80451e1943ef87bead49aafad0467c86ac10e0a4619ea19d8f616513f4cbc88c5cad14c0b17f0", 0x5d}], 0x5)
ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000140)={0x5a30, 0x401})

2018/04/14 10:33:00 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, 0xffffffffffffffff, 0x0)
r1 = gettid()
rt_sigqueueinfo(r1, 0x11, &(0x7f00000000c0)={0x29, 0x9, 0x5, 0x6})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="44000000e73d3774ca9b81bcf325625b912f5d3ed97de73d2ec0dc84615ae18f8855909abfcef024a0d248a2bb4a12514b6b9b7d50134ef25cc774e250ed1fe88a3eca98213c018a101d3e6a9b44eb503bca43b736807fa135a0caa50c42eac6e07d223b383a69a47695964820d8b1321d6a87e519cb4ed0ee6d7fe8"], &(0x7f0000000100)=0x4c)
r2 = getpgid(r1)
kcmp(r2, r1, 0x6, r0, r0)
sendto$ax25(r0, &(0x7f0000000140)="a7fc8777b49ff0145c25c943a5c5cb0e84c93740bc3f0822b1f8bd6eeeba0a45843fc2197a88650341c7db4fb04854c69bbce3054a9bdcc5e04bf574f66e18869073e2ff5194e808623cb52ce1c23a9d77575e041262b9445eeb3b332f5f91aa5a0a35baca9d", 0x66, 0x40040, 0x0, 0x0)
vmsplice(r0, &(0x7f00000000c0), 0x0, 0x8)

2018/04/14 10:33:00 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x82000, 0x0)
bind$vsock_dgram(r2, &(0x7f0000000340)={0x28, 0x0, 0x0, @hyper}, 0x10)
recvmsg(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001800)=""/222, 0xde}, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003})
sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000001c0)={0x14, 0x16, 0x301}, 0x14}, 0x1}, 0x0)

[  246.148231] kernel msg: ebtables bug: please report to author: Wrong len argument
[  246.160819] netlink: 57 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/14 10:33:00 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:33:00 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x4100, 0x0)
io_setup(0x200, &(0x7f00000000c0)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x3f000000fffffffe, 0x0, 0x2, 0x0, 0x0, r0, &(0x7f0000000000)="f7", 0x1}])

[  246.190303] kernel msg: ebtables bug: please report to author: Wrong len argument
[  246.194034] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
2018/04/14 10:33:00 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x2000}}, 0x1c}, 0x1}, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xfffffffffffffffe, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0))
connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x11f)

2018/04/14 10:33:00 executing program 3:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000013000)="5500000018007f09b72d1cb2a4a280930206000400a843096c26236925000600210010050000ca8a9848a3c72803c56b7b31afdc13380000000000000004f75afb83de448db23231c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={<r1=>0x0, 0x2}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}}}, 0x84)

2018/04/14 10:33:00 executing program 6:
r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1)
write(r0, &(0x7f0000022000)="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", 0xfa3)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="e312", 0x2}], 0x1, 0x1)
writev(r0, &(0x7f0000041000)=[{&(0x7f0000000000)="06", 0xfffffffffffffda6}], 0xfffffffffffff17)

2018/04/14 10:33:00 executing program 1:
r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffff, 0x200)
syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000380)='./file0\x00', 0x8, 0x1, &(0x7f0000000400)=[{&(0x7f00000003c0), 0x0, 0x7fffffff}], 0x1000000, &(0x7f0000000440)={[{@acl='acl', 0x2c}, {@grpjquota='grpjquota', 0x2c}, {@nolargeio='nolargeio', 0x2c}]})
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000340)={@local}, &(0x7f0000000180)=0xffffffffffffffaa)
r1 = socket$inet(0x2, 0x80003, 0x100000001)
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000))
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x82982, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={<r3=>0x0, 0x10000000000}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x4, 0x1}, &(0x7f0000000240)=0x8)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="fff070ffffffaaaaaaaaaa00e7ff4400001c0000000000e0000001880090780000000000000000000000b1b3f5dce2b73fefc8b27e98ba6e11b5139360256f96e0062dbde2d794bc2a1b1139ef4d4f3784e8e10d72b42efc68e3094685ad5be5e7ca9712fd23854ce9440b7dc85a454f880dfefdb77ada87340254401a5d9852f8070efc300e92055e2880ef8a32f8361067bf0cdb6a0b30b86f95bd8902b926f7b11ea534cd8014ba078e941d"], &(0x7f0000000040))
dup3(r1, r4, 0x0)

[  246.319865] netlink: 'syz-executor3': attribute type 6 has an invalid length.
[  246.386808] netlink: 'syz-executor3': attribute type 6 has an invalid length.
2018/04/14 10:33:01 executing program 0:
exit(0x3f)
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$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=@ipv6_newroute={0x34, 0x18, 0x7de1124c6ffd611d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}, @RTA_METRICS={0x4, 0x8}]}, 0x34}, 0x1}, 0x0)

2018/04/14 10:33:01 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000fdfdffff00"})

2018/04/14 10:33:01 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000040)="0f4ca70078f3660f01c9d04b0aba4300ec0fc719ba4300b08aee660fc7350f20d86635080000000f22d82e65df1df36c", 0x30}], 0x1, 0x20, &(0x7f0000000280), 0x0)
r3 = dup(r1)
accept4$alg(r3, 0x0, 0x0, 0x80000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
remap_file_pages(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2, 0x3f, 0x800)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
madvise(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x2)

2018/04/14 10:33:01 executing program 3:
lookup_dcookie(0x5, &(0x7f0000000200)=""/52, 0x34)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
fallocate(r0, 0x1, 0x40, 0x10)
r2 = dup(r1)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000100)={'bond_slave_0\x00', 0x200})
sendmmsg(r1, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f00000003c0)=[{&(0x7f00000000c0)="96e3", 0x2}, {&(0x7f00000001c0)="aa41128aecf71170cd55887b30ee4e7f5c5f9b1163d9d039ddaecb1f27f5b03eb9e1d8149b7964ac6065b6c4f44546a6f8894804f7ba22dc8e68231edc6ae7", 0x3f}], 0x2, &(0x7f0000000440)}}], 0x1, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x400000)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000300)={0x3, 0x0, [{0xc0000001, 0x1, 0x0, 0xffffffff}, {0xc000000f, 0x9, 0x7, 0x100000000, 0x4}, {0x80000008, 0x7fff, 0x76, 0x5, 0x6}]})
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x7e})
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000240)=""/65)
ioctl$TIOCGPTPEER(r3, 0x5441, 0x9)
pipe2(&(0x7f00000002c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x7fc)
write$cgroup_subtree(r5, &(0x7f0000000500)=ANY=[@ANYBLOB="5080ffffffffe0961a2b2d5069a666f1346aa988d76ddebf66eb73ccfc9238817795fb5a842be2387ca296f4536b97cffe978c6d6b8785023c2a669584143034d38875ad3b61ffb3520500e8d881fd2da3cd10828b00682cbc8e91a7f23a96950e320491550997c02fa3be614c9dc9f2d71dd30dcd5d696a79aa323dc2a41159698341b9fcf60a9b9928284a248d874be065f938722e8e45b3e66deef7e10c898703447731ee741c1327fa9d750edd6a7c36c48f0a58feb58d33b47c53dd7eed226ebe8c232f97bf4db68a667bbf4a3c23776913898b1c57bec5258ef3b137fa9b"], 0x10)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000080))

2018/04/14 10:33:01 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20202, 0x0)
fallocate(r0, 0x0, 0x19e5, 0x80007)
pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000002440)="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", 0xf84}], 0x1, 0x0)
accept4$llc(r0, 0x0, &(0x7f0000000040), 0x800)
fallocate(r0, 0x3, 0x0, 0x4c02)

2018/04/14 10:33:01 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x3)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/14 10:33:01 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x24, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x17, @str='^\x00'}]}, 0x24}, 0x1}, 0x0)

2018/04/14 10:33:01 executing program 6:
r0 = socket$unix(0x1, 0x8001, 0x0)
sendmmsg$unix(r0, &(0x7f0000003080)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)}], 0x1, 0x40041)
socket$inet_sctp(0x2, 0x5, 0x84)
sendfile(r0, r0, &(0x7f00000001c0), 0xa50a)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000240)={[{0x7, 0x0, 0x3, 0x400, 0x8, 0x6, 0x0, 0x4c9, 0x1ff, 0x1ff, 0x6216, 0x7, 0x7}, {0x7, 0x5, 0x100000001, 0x8, 0x4, 0x401, 0x5, 0x5, 0x50, 0x80000000, 0x8, 0x1, 0x3f}, {0x1f8000, 0x6, 0x0, 0x3, 0x3d1, 0x2, 0x3ff, 0xffff, 0x8, 0x1, 0x1, 0x5, 0x2}], 0x1000})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e20, @rand_addr}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x22, {0x2, 0x4e24, @multicast1=0xe0000001}, 'veth1_to_bond\x00'})
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00000002c0)={0x4, 0xff, 0xffffffffffff7fff, 0x1, [], [], [], 0x2, 0x0, 0x8000, 0x2, "054455c8318fe1b56020e305cfbce5c8"})
r3 = memfd_create(&(0x7f0000000080)='ppp1!GPL.keyring\\^\x00', 0x1)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04)

2018/04/14 10:33:01 executing program 3:
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x7fffffff, 0x3, &(0x7f0000000280)=[{&(0x7f0000000180)="1092624effd30e65d50152f0dae9d01a115ac39abc528fa9ea4f6527c81752603fd032089bdbd28325a53b9405ee8113f7a4226768ad2eccb05d8eff57f9406d26df36fc83737916d43f0bba5b88cfdda370f258875b41cd04c0f2614854747523a57e5aa6104daa210b28473cf531618fd3715f8116f1946c5d", 0x7a, 0x6e2e}, {&(0x7f0000000080)="563f8f8e0f39112001ca931fc4d8e1c37520eb19002917f995555715846e", 0x1e, 0x80000000}, {&(0x7f0000000200)="5e8e9b201aef0855512028f757cab631ee03d0683262767ac0ba27bec8b7ed8bd2298f0ae86df34dc55d39d0606fb4ff318bc11633eae8d18695a25d72a07917d0cc1caee1c72894b502b9bb878a8dcc5f7d1ae2a6e0ffec5e2042ebb790a23decc4db6b5c65eabfa3e42aa15d9b5b8dd2ce6ee9df922ad24f090e16", 0x7c, 0x44f8af42}], 0xc443, &(0x7f0000000100)=ANY=[@ANYBLOB="6e6f636173652c747a3d5554432c636865636b3d72656c617865642c636f6465706167653d38a2165b8d"])
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r2})
ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000300)={0x9d1, 0x4})

2018/04/14 10:33:01 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6i\'l0\x00', 0x2001})
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x280200, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @multicast2}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000001c0)=0x8)
eventfd2(0x5, 0x80000)
ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000180))

2018/04/14 10:33:01 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x86, 0xf}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000140), &(0x7f00000000c0), 0x1}, 0x3fa)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x521000)
ioctl$TIOCSBRK(r1, 0x5427)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x400)

2018/04/14 10:33:01 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
splice(r0, &(0x7f0000000380), r0, &(0x7f00000003c0), 0x5, 0x0)
fallocate(r0, 0x2, 0x5d4, 0x174)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000400)='eth1]}-\x00')
sendmsg$nl_netfilter(r1, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x1b8, 0x7, 0x4, 0x200, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x9}, [@nested={0x1a4, 0x6, [@typed={0x44, 0x80, @binary="d8d2cea44314ac8d2e5b31606b593b0d63254e9a4ae23554e4212b716ee44ba49e50ad2d053d0ad5f33958045b139c181397d05b0fbeebb5d8b2a36089"}, @generic="a107bf427c439bd44f8e2c3e8982b5b69bab884bdb41b33a865ae7ea893d0c1c503c27dfea90435d2f476edc09db1707754904ce54de4e73bc1df6e0fdf9361d0f25d7a05131d5c9541d42dc420e102536eacc5c1450cf0de1c55c6db1b0cbf0a7d09d062bec34bfc6197610b0cd0cd153f7bc1f04df35a71ee7f5fce4a4d28b52c2ad130b8526c0fc460eb03320dce0248b8d0bef04cc76b814c15393e96430d4ff", @typed={0xac, 0x23, @binary="1392b242ec17dd10add49cde34bcb09202dcf23115420d02190a31509914cc23460c8f7c4f251d53b08bfde5ac2ed2aaf79ea00fdb882bf3260e2c913d0e152b0b2b5d606487d679527a20895516458d5839969756b9357999f537cafc431ce72099f4406badb8f9a06696777e34b47b47c6cac2ec63fb3a4dd65ef0145231afbc7b1702971404e70312acaa70cb503ad46da6b134514742d3cdd2cc5b92b8e9bdf8bc84f0767fd1"}, @typed={0xc, 0x6f, @str='lo-ppp0\x00'}]}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x4008050}, 0x4080)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x8001)
io_setup(0x4, &(0x7f0000000000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080), 0xfffffffffffffe78}])
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x9, 0x3ff})
ioctl$VT_WAITACTIVE(r0, 0x5607)
semget$private(0x0, 0x7, 0x404)
write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000080)=""/139, 0x8b, &(0x7f00000002c0)=""/139, 0x3}}, 0x68)
semctl$GETPID(0x0, 0x0, 0xb, &(0x7f00000001c0)=""/253)

2018/04/14 10:33:01 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000000fffffdfd00"})

2018/04/14 10:33:01 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x8, 0x40000)
ioctl$TCSETA(r2, 0x5406, &(0x7f0000000180)={0x1000, 0x8, 0x1, 0xc, 0x6, 0x100, 0x3, 0x9, 0x8, 0xff})
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/protocols\x00')
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r3, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000003ff4))
pipe2(&(0x7f0000000700)={<r6=>0x0, <r7=>0x0}, 0x800)
r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r8, r7, 0x0)
poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1}, {r4, 0x40}, {r1, 0x100}, {r1, 0x4205}], 0x4, 0x80000000)
clock_gettime(0x0, &(0x7f0000000000))
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181)
ioctl$KVM_RUN(r7, 0xae80, 0x0)

2018/04/14 10:33:01 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r1=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x6, &(0x7f0000000080)=""/24)
sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x27, 0x331, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0)

2018/04/14 10:33:01 executing program 6:
syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x0)
syz_extract_tcp_res(&(0x7f0000000040), 0x1, 0x3)
syz_emit_ethernet(0x5b1, &(0x7f0000000340)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@x25={0x805, {0x2, 0x7b3, 0xf793de42f56e417e, "3c6b73291375df5c77492ea5f8414d794588ed547f6a6a95c27c58484dfe9e5b37131cd7670de88bc0dc70b2c1b4e553bc765649ca0304a4f90af93a659bbbb2f41898bdd3b5803091a251a8dfed87b436dbe283bc4991302cdc9f9d83f4e187addee92767dd16c7e76247a7b1ddc53261535904acea06a599c6810ece873d630954feb407aedb5d09085acb08a1f7952dda4328d2800d8ee42bf538c8720545f7791551bb182410ad07302b6fe78d56283ea2c730855880071dc72c20d8c99d0d1652"}}}}, 0x0)

[  247.910315] IPv6: NLM_F_REPLACE set, but no existing node found!
2018/04/14 10:33:02 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = dup2(r0, r0)
sendmsg$nfc_llcp(r1, &(0x7f00000006c0)={&(0x7f0000000440)={0x27, 0x0, 0x1, 0x7, 0x6, 0x1f, "4c30b45be86adb936419b58f4c710eb7341e1fbcc9f1390bf74a3631ca7617ef804dcf0dfce7fefd57d579a32adafeaa70b77e5022a90f61e116f2dadbf8ca", 0x20}, 0x60, &(0x7f0000000580)=[{&(0x7f00000004c0)="c00a151f1aab04e666a5bf80e25639e01f0602573e3bbc47d0424ca565bc95e211c8139c8559d50f6e452f3e2e68bee8358ea92ae682c7d5068cbaa4dea7cb52c8db25fa872e203fd3a10f4f50a111059c3dd589e6469b11624b916b206d3dd0e129bc5648c62e836e34a8d7ecabd9c66d107c6a1fba776970ade006723671f4409a172ed4f240981a0ec81dc4f8134f4589eb3c5d00d631c056d554ecad4ad38a4ce867ac18b7b709ae6b9132aadc99b7b0f5fd", 0xb4}], 0x1, &(0x7f00000005c0)={0xf8, 0x1bf, 0x6, "05acac8f5d7d92442f5aca5da956ad22ecdcc1e8dbe997b77eac108f4a87d9456bdc9718ba136c93e6ddab731d42ee79cd41d493ffc8cd02bf03a58cd83c51cf573986657e4ee27d800c4777ac18d5cc5008afd44e990835faa310609fe7beefe311654b52b8af40f22b19cfb27138c89bb7e59625a230170fb5fe6045a82f2341b64ee384e854e33894a9840e5066b2c7e6ab3a2179810f3caec253f154cd77c6d20b767dbfb07b2ac35268723ec418e41a949c6d4dc7d2aa3bb4e7dca00c405ed34da78305d8c243700d47a09ef79bbca6ea632eb08216abff29adbc830dc0837b"}, 0xf8, 0x4044800}, 0x20000000)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0)
sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0)
recvfrom(r2, &(0x7f000069cfc1)=""/63, 0x1a, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0xfdbb)
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
getsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
r4 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000340)=<r5=>0x0)
prctl$setptracer(0x59616d61, r5)
r6 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4)
r7 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r6)
r8 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0xcc, r3)
r9 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="ecd1a3", 0x3, r3)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r7, r8, r9}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-avx2\x00'}})
prctl$setptracer(0x59616d61, r5)

2018/04/14 10:33:02 executing program 0:
r0 = eventfd2(0x2, 0x0)
write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8)
syz_open_dev$mice(&(0x7f0000000900)='/dev/input/mice\x00', 0x0, 0x30200)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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, 0x0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1)
r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xffffffffffffff7f, 0x800)
fcntl$getownex(r1, 0x10, &(0x7f0000000700)={0x0, <r3=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, <r4=>0x0}, &(0x7f0000000780)=0xc)
stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
sendmsg$unix(r2, &(0x7f00000008c0)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000200)="b6681156dd062d720a908e02f37efaffd126064eea05085c7486290250ca655a8cd71791c264bb05f1619927068bae98bc1a549fc04d91b376d9768186ce408790ee5d3d254756d5e5ee0b4ea888f679490f13dbc256f48e15bda87823d85c908d3c4d1b73af96b0eda419a9fcdd3821b88ba0fa2a9ab2824e0e2669fb109d38356e14dde52af6b37c122dc362c1ad282f4432baed4db87c1311040412e1", 0x9e}, {&(0x7f00000002c0)="2d19506df9ff00b1b899a4d30d6e82f510be421f49badf24fc9827dbc6b8dfcb2a5609f5f507045f8f609e9bfc2d91824c8bc4139a5a85142998a2c72c1bf9e897559516b756136386520f2d79ca17fcb6f238b25bd3dd43cce4a5bf459c4a1d79aaeae1df14185252dcb164716f9ef99a1c55911cda3dfdb5b0fd1aa5aec90c501d92a1cb3b18574e6d454b77a13049dff8b12bb06fee438a3cad7047deb4e48d8b301d5ed22d3e4b3cd0d4ec8c9ca9d0b850a1cb09dc9b2aae5d1a9356f27f1230521c5ca716dbc702b04d143abf6edb107ae8a039e5b841f3faad", 0xdc}, {&(0x7f00000003c0)="ac986b12c7afc9c4960393cc522dce33f14441acf79f4fb5c649e304da69c567144e23847615cc", 0x27}, {&(0x7f0000000400)="e13b83d3a1ab778dd1efac15a8a5a6db", 0x10}, {&(0x7f0000000440)="1c3896d1fbf7ae04618ed29c113e504994", 0x11}, {&(0x7f0000000480)="51053e48adc21a90b0bc882e25432589c6ba02a94151322eb1fe1398d665fcccd9624695583e", 0x26}, {&(0x7f00000004c0)="6b9fb4e630443d836068dca7e7f79d325e6a9ba8aaf262bf60462e7eea6e15e1c90039dead0288a42cb004f23d2e167a76675ec95d921538966b0ae568fe30721f98784a8ecbb3f1f7ec7109b64282969b7453838d8606f16d1b00f53da90d099e66d6b7e07989155a2b2b5312e10e2ea8f97ce72bb9b151988d55c4a6197e3d2264048a62f10400187a944c46f2a23c4c5b3fd719db1b013849bf69b2c0b288fd5a780cdc0a4ed8fc0fbb82329fe91ce6a58bab38", 0xb5}, {&(0x7f0000000580)="82f1bbe15d5d3760396bc00b259ee3fcf77a08071b0d3dc789583b56c9e72bc535740a1cb03aa55cb86d4f938d5e6ffee337ef3e74b6c29fffbba67004415207884b73e331ee730c1f7b6a7b27aadb6a0fad", 0x52}, {&(0x7f0000000600)="74aea8acb3b56b506c7fd4174af2e35dec652916e6ed3e8f9841d2cd28773f1158d5f3640ae8cd5fc83f4b9d84d2bd33507d0241b0d5fb7c876200594254", 0x3e}], 0x9, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x20000000}, 0x4c040)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x7f, 0x0, 0xa, 0x7, 0x4, "5a3b0ece9afb50117d44066438e0a60976898b72d09b532f88c73c010452a1fb5532e3118fc328bf70c19ca764ac7a137efc5837acdb4260649ef2fded882b0f", "7dc7847025984ffe753f8669e298c486bac6802ac6b4c4ea2bbed418be05a76a9e63b813c13c632912352a9b70a7631f54e85ed2cdbdea7333ef118fea40aafa", "cb67267d1aa0009134cdf46af7e72024c55aafabf2c73f94544493f925e44a84", [0x7fff, 0x100000001]})

2018/04/14 10:33:02 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:33:02 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = epoll_create(0x4000000010011)
ioctl$void(r0, 0x5451)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4))
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x80)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0x2})

2018/04/14 10:33:02 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000041950f7bd20d7f3404c3001d0029d8360ed7846c92e44c2bf7dd29efbe03000000000000000007000000190c0d32415513b91cec3692246048e303434cc792f9aeec49f71be60794418cb284d54c41f38f29ad8eb7ebf16c0e9464252111b8b2a2103d10b1edbcde61f5170e72d5e00b8ee256aead2de90b61dff69f059bb736ce60d6537f281d71839895feebafe25ec3b8fb8e554bf501c11099468bd519e381317d7d3dfaf2fecaa66a240b58084975214d0bd96a20a92e77fa6f32360b8adbc3ee653c6fe7031af5653d1fefe6cefcb7e3958b7daa81aed6183400a6f901853bd577a6a0e7597bc7b36ba17488ba3e8ca3", @ANYRES32=0x0, @ANYBLOB="00000000fd15adb017359aefda0f705748a37e098fd9de1be7ae336a587b30b2db0a66288ecfd23b6cf1d4f22b46b69d15e89a1ca64a4c3b183a351bec47af416f04b94bfa183599aa07000000000000000000000000000000005d06ece1c3bb58afb281c4cc4539fd1ce47fa3a85972dde4eec8c363149e8ab74c7e5b01b9d3b03948308663afe961dcf55eb93e0000000000000000e1b7c4889e1dd62af43154e94a10a5167a92d067c0f81bd92c8ffda90143"], 0x206}, 0x1}, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10)
socketpair$inet6(0xa, 0x8080e, 0x9, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000140)=0x50000000000000, 0x4)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x13}, 0x10)
r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000001c0)={0x4, 0x7, 0x3, 0x0, 0x3ff, 0x400, 0x1ff, 0xfffe, 0x101, 0x1, 0x1f, 0x81, 0x0, 0x9, 0x3ff, 0x1000, 0x400000000000000, 0x0, 0x5})

2018/04/14 10:33:02 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xffffffff)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000008640)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="f2", 0x1}, {&(0x7f0000000380)="1aabfb431cc13b4386c14e6ee303f0c7e8e7d52defe0c1c184484fdd3f65bbefbd910c7f6de916a19efe0ef8bd412605480513428fe1b52f25abf78aa4db81eb1a0f98bb5927302a2199725c7dc06f016482632f316fed1691b5c7d1ff696888cf04b88eef6479817325e46a4885aa837afd24b5b4a730535b07805307dcb1bf67f1845ced5d2d4184e2da2bbdcf2a3b65e72c567145bd35de2e79eb9bc6d1f60bbd676d47b0ca0a6c9a355b33d0a08de4a96d7cd15b2439", 0xb8}, {&(0x7f0000000880)="c8dd28a2655e4469a0d36c12431a467a63690020ce07a55b397c8d1c5fa5e583add3f2b758d41350b47cfe0fdbc2decc4d7d2e4d345a9b791be15864ade8691d671174dd0be99ce73e1891699cff8e4d762dfaa6b045f9913c097f7586be12e09cdadcc57ccdcc75f33a42eb986142f2c86f756f5c9544dbba0ae0cc8c9273d805f6009de5ebda5007cf45b8893ff7cd190eadc45bdd6de9e04589c81eef8aeb0458c5659d549aa6391aa1109dbd15ede09fd3e1969041156756ecff2555b270921b17bdbfdd1cc4f7b46b4cf207861b15e216b9ccdb63fc3155e9b59c72aa08e12870497631c7efe453c8a6fa75d21e5b86e121a8200a", 0xf7}, {&(0x7f0000000300)="be0929aab76f621baec29d81178522d18154f81fdc1bba6498eff6817560352cdd5d69271d8098d3531666", 0x2b}], 0x4, 0x0, 0x0, 0x4}, 0x49}, {{&(0x7f0000000c80)=@l2={0x1f, 0x3ff, {0x3, 0x31, 0x13, 0xd0a5, 0xfffffffffffff001, 0x85}, 0x2, 0x6}, 0x80, &(0x7f0000002200)=[{&(0x7f0000000d00)="2ba32ceeec405ef08c45b350cff72b93e56d2cbd685a60aaee67305b320e33e04a74e341d797eec7c0df0b0fa5596af26dd687f6373538f265199bb27b84f25766ad3f72ab829332e4a4d1218c00bf6d341120c342c2752a562522047c5bf7bd1313ebbed701df7625d8e56c6f83ef02ee11fa5361fd0a76a59a253a049d12c25a8f", 0x82}, {&(0x7f0000000ec0)="a65b4dbe7d5945ce08e09f53380bdda911353797771c5cd4139bb97e637100cf835c4f5ff12423a4c37ea3b829443b5dfb73f7bb7765a33c28c17975a494f01738d80d3c11ef93bb21aaf683c575943dba5f11147a99518bd120b845c1d8a4766a2fe0297b2ee69d14c4cbc530030ab951842f6ae2e5434d55d1c2226c6f19", 0x7f}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002040)="5bba50b70fbb47108e21b7afd4c7c97ba19f15e570e9cca73c49a14a3a2f59fc734f25c72f0e", 0x26}, {&(0x7f0000002100)="97834216acb788df0eb51de9f92a0f86fcf31f82559336ccc2a6150bc8652ae41a75748ae31035f3e747bbf7769b51d2d3ffb26a3d3ba880e00e7539e2e91bb1704250f669a0749bcb6ac9dcf9f57682b2ce60c076c18f89f64a4fc7941032aa73189070bd5279411d92c230ac077b19f8851380a50330dc06f59a8187a2b2c385fc490d5423c518da36984584a5dbb0e0d035c47604d759bf70b1ced643", 0x9e}], 0x5, &(0x7f0000008ac0)=ANY=[@ANYBLOB="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"], 0x12e, 0x6dcc806763992e3c}, 0x4}, {{&(0x7f00000036c0)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x80, 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{&(0x7f00000071c0)="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0x1000}, {&(0x7f0000008200)="1f4a6e1191524323770b662a36662455cabfed6f1246854eca1e1fdb5d2274cc0cd7613aa0fadbf1c62e7423675a6a9c3e9adf9c8106e34583fae21094ffec80ac52edaeabbcf690a013d82f1d48d2c072326f757e205cd067980427d9e6bd19be85736e3dca8424803317d8c6d16612be", 0x71}], 0x3, &(0x7f0000002280)=ANY=[@ANYBLOB="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"], 0x158, 0x804}, 0x1}], 0x5, 0x11)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40040, 0x0)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x8, 0x4)
recvmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f0000000680)=""/143, 0x8f}], 0x2, &(0x7f0000000800)=""/36, 0x24}, 0x40000100)
sendmmsg$inet_sctp(r0, &(0x7f0000002600)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000180)="ee", 0x1}], 0x1}], 0x1, 0x0)

2018/04/14 10:33:02 executing program 1:
r0 = socket$kcm(0x29, 0x7, 0x0)
r1 = signalfd(r0, &(0x7f00000011c0), 0x30e)
r2 = dup(r1)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
read(r3, &(0x7f0000532000)=""/1, 0x1)
r4 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1)
ioctl$int_in(r5, 0x5452, &(0x7f0000fc3000)=0x1)
fcntl$setsig(r5, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r6}], 0x1, 0xfffffffffffffff8)
r7 = dup2(r5, r6)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000f38ffc))
poll(&(0x7f0000001080)=[{r2}, {r6}, {r3}], 0x3, 0xfffffffffffffff8)
fcntl$setown(r7, 0x8, r4)
r8 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001100)='\x00', 0xfffffffffffffffa)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000001200), &(0x7f0000001240)=0x4)
r9 = add_key$keyring(&(0x7f0000001140)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$link(0x8, r8, r9)
tkill(r4, 0x16)

2018/04/14 10:33:02 executing program 7:
r0 = socket(0x1e, 0x2, 0x0)
sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x4, 0x2, 0x3, 0x2}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="c39668645da9939cb9e6d415cb6ec1352f6f2dc57fff2ec297e68e26405aac9bbf177514ff76a4cc806e67e3136678f16ebe9e8ce6957103a2896c9ff78be83d293c512abcd1154bfa10106c2ce97d13e1f6ba91feebff2ae32e87851076763069ee34c29fee25f86bc2e4aec16487cec2c7d7e98eef89aaeb185d3645318f31f88a6283377c535bccc42f9c510fbdf64b04afccdfec52e805760c441032f7ac80752ce4adf28b5eff7bc66cba1ba60f6e30d78cd5ac675be27e9d0555a45efe417ebd4a46e95a109394ae1a6ceafa28f4037ce27ff920f394a4ea", 0xdb}], 0x1, &(0x7f0000000280)=[{0xd8, 0xad, 0x80000001, "8ecd6eab2b659f3c761042675ce1c3a57b7ff30443bc26fe1df23829512c9a95531b54e8f439a71832697be6937506d8f40115e01d246b1269518b818445fa99ab661ba9e1cdc8a935db56c9580e7a56e8e0dd30062f1231754bc64502e8c169a5d5157d40b1d175d2cf64c88de727ed7cd9be19f115b36b2301c8f25bf97195882981a881030201e6e6fbb575bbe8020272ef84b46ef6aa93868e29b9c7a1892a6c3fbbc2359878af43a8b1bc304c0616a48add80a11af4593826e8805b3042bda9272f"}, {0x40, 0x95, 0x5, "7f665a823c87ed658b081c73311dcee29940a27abdef56d1eff9036571132aa9b3026ffda6d364cfcc"}, {0x1010, 0x11f, 0x4, "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"}, {0x80, 0x29, 0x7, "4c0791797d77d04bbd92dca71ef774dd3af43c0ede73e6da33829bbe900cfce697d9842b101b9c0dfc642d5718280cfaf72deeacb5c5f700faec5d05bd76d1ed8f53577ff8abc94abb902894cfdd66cf7049599f8abb87818e336a426b14897b3341c7db135d097f6f6dcb3d9a9cff19"}, {0x58, 0x11d, 0x0, "bbf7093a5965e961741ee8c5179204cf109025be4f042549b85db1f60f401c3847867486e134b4d4c9e0613efe74b800ec07e36826b3234c70a05f3d23c8de327d39"}, {0x90, 0xff, 0x2, "a3911c46a90edd205f8ba8dec9cffaf762453e0093e6e5f627eb8c308e06b5a2f5b827ae2c0cba27a0f9dc3673788853524153c0757c64e3eddb410f06d5daa43b366e82121e800b12cdb016569de58084864fe5d399a9ef7355d115e1fec272ceec0a863ffcb454f69d60a56d8e32fb813b7d94c5732403355c896bfa"}, {0x58, 0x88, 0x2, "55ade0050b9af12f554d00bbd4b21c17a18270c23ddd545a36c281cf33ab971bd7a4b63f611f6fe71e818324ea4b8184bd0269f2ef43d1ba2023965a81910113d2d11e70516806fc"}, {0x70, 0x13f, 0xfffffffffffffffd, "6ef7e88898d8cd37b7ee4e7fd944e6c19d9f4d03ad955b81ae89d02cdf85c52a96971b59553d55863fe9aa6a013ec6d986f47bcc13b1ab3348921b4695bc3ec5f6deb36d8c8b0d438819d97d3b25f6a6d1e9ea11e3cb2a38d54213c79055e69c"}, {0x38, 0x117, 0xf4, "a976920509e1848fa4b7ef97019ae71e33f8e5d928a7a9a1764ae7fe4c0030ef69d86ece34"}, {0x30, 0x103, 0xb88, "1b4240757816d7449310c659070727affc7eff900250dd7fccf6"}], 0x13c0, 0x840}, 0x40040)
bind(r0, &(0x7f0000000100)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x49)
bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80)

2018/04/14 10:33:02 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000100)={'bridge_slave_1\x00', @ifru_names='bond_slave_1\x00'})
r1 = dup(r0)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44)
setsockopt(r1, 0x10d, 0x2, &(0x7f00000000c0)="032efcf75a69c6e5", 0x8)

2018/04/14 10:33:02 executing program 6:
pkey_alloc(0x0, 0x1)
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000f24c558aff"], 0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000), 0x3)

2018/04/14 10:33:02 executing program 3:
mremap(&(0x7f0000b1c000/0x4000)=nil, 0x4000, 0x2000, 0x40000000000004, &(0x7f0000b1f000/0x2000)=nil)

2018/04/14 10:33:02 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x1000, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240)=0x5, 0x4)
prctl$seccomp(0x2f, 0x4, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)})
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x141400, 0x0)
r2 = memfd_create(&(0x7f0000000000)="776c616e30706f7369785f61636c5f6163636573739c6a73797374656d00", 0x2)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300))
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000100)=[0x3, 0x8])
getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f00000002c0), &(0x7f0000000340)=0x4)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r1)
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x2, 0x20, 0x0, 0x408}, {0x6, 0x2, 0xffffffff, 0x4}]})
getpeername(r2, &(0x7f0000000140)=@in={0x0, 0x0, @local}, &(0x7f00000001c0)=0x80)

2018/04/14 10:33:02 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000000000000100"})

2018/04/14 10:33:04 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8)
sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0xfffffffffffffffe)

2018/04/14 10:33:04 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1c0000002700ff0a00e100000000000015000000080019c604000100"], 0x1c}, 0x1}, 0x0)
socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x5}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x8001, 0x7, 0x1, r2}, &(0x7f0000000100)=0x10)

2018/04/14 10:33:04 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r4=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000100)="a42b1562a29961564da4f352c01e17df7738830a1c0b1482d6f9130e0a88496a8e246f805ecbcc12e0e0fa6465758fe15af3ac0cb3821adcb8c9651638c0a5633186db4972b92903e29c8bf53b6823e97686caf3c326a953333ea9b6690ec2d523c6987ec9dde5bd043effd2b8bc04c6", 0x70}], 0x1, &(0x7f0000733fd0)=[@rights={0x20, 0x1, 0x1, [r4, r0, r3]}], 0x20}, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x101, 0x200202)
sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f000093fff8)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)}, 0x0)
close(r3)
close(r2)

2018/04/14 10:33:04 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8ffe8ff0a0afdff000000000000000000000000"], 0x1c}, 0x1}, 0x0)
r1 = open(&(0x7f0000000340)='./file0\x00', 0x101000, 0x172)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000380)=""/8)
openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000200)=0xffffffffffffffff, 0x4)
r4 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x64b6, 0x54002)
ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f00000002c0)={&(0x7f0000000280)=[0x5], 0x1, 0x4, 0x64, 0x800, 0x20, 0x4, {0x100000000, 0x100, 0x1, 0x3, 0x8df, 0x3ff, 0x6c, 0xffffffffffff8000, 0xffffffffffff517a, 0x1, 0x6e, 0x81, 0x5, 0x5, "f82b7a9c2815e4e1077ed32bbf9d3afd66ba81ab0f2e8fc9cc70ab0c63623c4b"}})
getsockopt$inet_tcp_int(r3, 0x6, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000080)=0x41d, &(0x7f00000000c0)=0x4)

2018/04/14 10:33:04 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000bf00"})

2018/04/14 10:33:04 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x5, 0x0, 0xff, 0x4, 0x9, 0x7ff, 0x6}, &(0x7f0000000080)=0x20)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)

2018/04/14 10:33:04 executing program 6:
r0 = open(&(0x7f0000000100)="e91f7189591e9233614b00", 0x8040, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000200)={0xc1, "8fbb25aa82c6f87fb627181753af8f5aa7d266a6e8f7b63854f97e7808aef8c930e96e2896ba32b1a3076edfa19db6b1a907ba4786de5a1322e14c546804eb473105aedfa0c650c8abc941dced1d8478f1c9c6a619ae11e90946037730ffc3ede277199384e46341f91e9759d75d6b89dffd3c412b6ed0c8d5696c5c767b2d7bde32d67ae740d93920f0137a9ccdcfbed74c9517145fb4aaa03bca7639ceba90c5c16d0ed44cc4230c46497d83f191fa72ff1c9fbe0325506282b2e2e72efbb138"})
getdents64(r0, &(0x7f0000000080)=""/41, 0x29)
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000140)={0x9, 0x5, [{0x3, 0x0, 0xffffffffffffff7f}, {0x78, 0x0, 0xfffffffffffffffd}, {0x6, 0x0, 0xffffffffffff72b0}, {0xc832, 0x0, 0x6}, {0x200, 0x0, 0xcaa5}, {0x80000001, 0x0, 0x1}, {0x0, 0x0, 0xb082}, {0x2, 0x0, 0xb7}, {0x7fffffff, 0x0, 0x100000001}]})

2018/04/14 10:33:04 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000000b000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="0f20e035000400000f22e0c744240062000000c74424025126f1bdff2c2442de2c3c660f38f6020f20d835080000000f22d80f30430f01bb20c168e066baf80cb82cbd688fef66bafc0c66ed0f017ae5c4e1f9e71d00800000", 0x59}], 0x1, 0xfffffffffffffffe, &(0x7f0000000140), 0x10000000000000a2)
dup2(r0, r1)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)

2018/04/14 10:33:04 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x408003, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x9)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000180)=""/202)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x4012})
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000280))

2018/04/14 10:33:04 executing program 7:
pipe2(&(0x7f0000000040), 0x0)
r0 = socket$nl_xfrm(0xa, 0x5, 0x84)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$bt_hci(r0, 0x84, 0x4, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)

2018/04/14 10:33:04 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000001c0)={@broadcast, @remote, <r2=>0x0}, &(0x7f0000000200)=0xc)
sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@newneigh={0x30, 0x1c, 0x2, 0x70bd29, 0x25dfdbfe, {0x2, 0x0, 0x0, r2, 0x24, 0x80, 0xd}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_PROBES={0x8, 0x4, 0x9}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x4004000)
r3 = accept$alg(r0, 0x0, 0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x8001, 0x448000)
accept$alg(r4, 0x0, 0x0)
sendmmsg$unix(r3, &(0x7f0000003980)=[{&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000240)=[{&(0x7f00000000c0)="fd8a6ae0baafc17327265d651f69378c472896f18cacdf189427284422ff416969b31be6d53d7a3848c4afbec5aad8eaa537eead241fc8e998b5cc108c1673dec20e67f491d689636cf2e9c8404bf7f077a5c3549af7618a53", 0x59}, {&(0x7f0000000180)="b2b0113712a94f69a730ada86feb372d724cd619ae7243bf6d9fc2d62fc6bcc6d344c7d62f06af", 0x27}], 0x2}, {&(0x7f0000000400)=@abs, 0x8, &(0x7f0000000740)=[{&(0x7f0000000440)}], 0x1, &(0x7f00000007c0)}], 0x2, 0x0)

2018/04/14 10:33:04 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x578)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c)
sendmmsg(r0, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000001400)="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", 0x599}], 0x1, &(0x7f0000000100)}}], 0x1, 0x0)

2018/04/14 10:33:04 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000fdfdffff00"})

2018/04/14 10:33:04 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000240)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x30)
openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0)
acct(&(0x7f0000000040)='./file0\x00')

2018/04/14 10:33:04 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200000, 0x0)
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000000)={0x100, 0x7, 0x7a, 0x2})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000040)="48b8ce5232e719bd46180f23d80f21f835c00000500f23f80f01c10f01cb66baf80cb8f031278eef66bafc0cb800000000ef0f06c4c11ded550036660f38812500780000b9790a0000b800000000ba000000800f30440fc5e6000f001c38", 0x5e}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
accept4$packet(r2, 0x0, &(0x7f0000000200), 0x800)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x80800, 0x0)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x480}]})
get_thread_area(&(0x7f00000001c0)={0x5, 0x20001000, 0x2400, 0x5, 0x81, 0x1000, 0x1ff, 0xffff, 0xd7, 0x1})

2018/04/14 10:33:04 executing program 6:
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000080)={'teql0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='system.advise\x00', &(0x7f0000000200)=""/86, 0x56)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="e00000027f00000100000000010000007f0000017dc98c5d057a19c8aa29edaeee085a1f8be2b719654860976d83673bddbe739152efaa57ab1244bcba1caa369fa7aaaa4f1e629101c341b4eedfc8bf73509b43b2257ac80920a44ad56efd38c7fbeeab34603d20ba81ca8d28fe3ed199124646c6c20d46e3101161b351a6b1b37b7551491f229896e8ff9d67a5eff7517646156be8b9a6da0e2d3ff1d4a7c131b439680443a014a1623ddbf53032852071e87d11cce637241fb5f1e0ab8ca1be39f6180855843d1a548dc64ff7"], 0x1)
setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000004c0)={<r2=>0x0, 0x9, 0x10, 0x2, 0x9}, &(0x7f0000000500)=0x18)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000540)={r2, 0x1000, "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"}, &(0x7f0000001580)=0x1008)
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}})
gettid()
close(0xffffffffffffffff)
getsockopt(r0, 0x4f, 0x3, &(0x7f00000000c0)=""/47, &(0x7f0000000100)=0x2f)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e)

2018/04/14 10:33:04 executing program 5:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x204800)

2018/04/14 10:33:04 executing program 6:
r0 = socket(0x11, 0x7ff, 0x300)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000))
syz_emit_ethernet(0x3e, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000b99000))
recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040))

2018/04/14 10:33:04 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x40000000000, 0x85)
r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)

2018/04/14 10:33:04 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
fcntl$getown(r0, 0x9)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r0, r1, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x5a, "9598b6d01f9821534806226111caf2a692bd3622e7b50854ed5794652b1c360aab8aeb62f485e2e99366ae53c3ac616ac1094702a411abdae2f185491eab98346814517ab6c78dbac7ffbe2d4f19b9b87ee0e26bf602ec7c7731"}, &(0x7f00000000c0)=0x7e)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x80, 0x4)

2018/04/14 10:33:04 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:33:04 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00')
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x9}, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x0, 0x0, 0x8, 0x5, 0x5, 0xd326, 0xfffffffffffff640, 0x40000000000000, 0x9, 0x100000000, 0x3, 0x0, 0xf6985fb, 0x4, 0x2ec]}, &(0x7f0000000100)=0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xb8, 0x205, 0x4ff, 0x8001, r1}, 0x10)
r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000d5c000/0x3000)=nil)
shmat(r2, &(0x7f0000d5d000/0x1000)=nil, 0x6000)
sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff)

2018/04/14 10:33:04 executing program 7:
r0 = socket$inet6(0xa, 0x80800, 0x3fb)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x1009, 0xfffffffffffffff8)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0xea, &(0x7f00002cef88)="5780d01c", 0x4)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c)
readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xffffffffffffffe3}], 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/14 10:33:04 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x800)
connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e24}, 0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f6eb2e94e11363ca88da7d94b109513bf6f69c47ad467138", 0x18)

2018/04/14 10:33:05 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c)
sendto$inet6(r0, &(0x7f0000000080)='M', 0x1, 0x20000001, &(0x7f0000000340)={0xa, 0x4e22}, 0x1c)
pause()
sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x81)
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x1, 0xff, 0x28, 0x0, 0xcb, 0xfffffffffffffbff, 0x3f, 0x80000000, 0x5a01b47c, 0x1, 0x6, 0x7, 0x0, 0x400, 0x7fffffff, 0x6, 0xffffffff, 0x7f, 0x1})
close(r0)

2018/04/14 10:33:05 executing program 6:
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 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x4, <r2=>0xffffffffffffffff})
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000002c0)={0x4, <r3=>0xffffffffffffffff})
ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000040)={0x36b, 0x10001, 0x80, 0xffffffff, 0xffffffffffffd4da, 0x9685, 0x1ff, 0x40000000000, 0x0, 0x9, 0x80000001, 0xffff})
getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000400)={@loopback, @dev}, &(0x7f0000000440)=0xc)
r4 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0)
read(r4, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000380)=<r5=>0x0)
ptrace$getenv(0x4201, r5, 0xd48, &(0x7f00000003c0))
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f000019ffe9)={0xc1})
getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000180)={@rand_addr, @loopback, <r6=>0x0}, &(0x7f0000000300)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, 0x5f, r6})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000200)={{0x80, 0xffffffff}, 'port0\x00', 0xcc, 0xa0800, 0x3, 0x0, 0x0, 0x4, 0x6, 0x0, 0x1})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f00000001c0)={0x0, 0x1})
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000140)={0x4, 0x3, 0x4, 0xb4}, 0x8)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e)
getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000200), &(0x7f00000004c0)=0x68)
setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000080)=0x8, 0x4)

2018/04/14 10:33:05 executing program 3:
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
r0 = socket$nl_generic(0xa, 0x3, 0x3a)
sendmsg(r0, &(0x7f0000001ec0)={&(0x7f0000000480)=@nl=@unspec, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000029000000370000009c00000000000000864d3b817a10f61ab80ad3c612950ae17454b1c7a0e901dc52fe46f4b770475918c15068b391dfd27a280072516b317e54efe57709449352fd06499453e8cf37ece821cd325fa4c9244d628bb123bbbb27f42fdf48407e1007a2a078b5cd59c2a7eaf89c14"], 0x18}, 0x0)

2018/04/14 10:33:05 executing program 5:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$revoke(0x3, r0)
keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a})

2018/04/14 10:33:05 executing program 7:
r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa00, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={<r2=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x6, 0x8, 0x20, 0x7e615f8b, 0x1}, &(0x7f0000000040)=0x98)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={<r3=>r2, 0x200}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x1, 0x7}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x0, 0x5, 0x6, 0x401, 0x7fffffff, 0x6, 0x35, {r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x63, 0x9, 0x0, 0x6, 0x6}}, &(0x7f0000000340)=0xb0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0xfffffffffffffd59, 0x0, &(0x7f000023c000)})

2018/04/14 10:33:05 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000000000fffffdfd00"})

2018/04/14 10:33:05 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="49bf11d36b672c82bc69054a6c78760b606d7f25922db4d1bee88176ae88a835f6b7961f449f56afe4a7e7b617d12727b2b3892d7ad5d674472920a4c647ebb4486f4f5b2a081b5dcde35fdf065eac257d45a213c19009d8079e0181052c5c9a212e9bc384a72febcdeaeeab9e080ac2f29b69094fef4c5352614e0efc9ba78dd8242a5963fdadaab81713a5eaa1526faa666cc076e24f0924a216bf59bee46ad0d54cd962375ac0c9084c80bfce7a527e21823e91e5169c1d840fd3efc751f9e77321a63963171455862f5f8edbfa220e24c5c3bfb2f642dd8c88da32344b0378", 0xe1, 0xfffffffffffffffe)
r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
r5 = dup3(r2, r0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000280)={0x3ff, 0xf95})
sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)=@full={{0x3, {"447f4169709be6"}}, [{"9ddfcd991aeea6"}, {"b92c5306652f8f"}, {"ce623e28e2833f"}, {"02ea73fd100894"}, {"b9c88d6494bca4"}, {"663c923b8dbec7"}, {"70bfc4c33d1951"}, {"30991d33860384"}]}, 0x48, &(0x7f0000000140), 0x0, &(0x7f0000000400)}, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0fec8cdfffb8b6008ec8baa100ed8044dca70f005943f3f30f236f66b9360200000f32f4653ef30fbc9e544d0f229c", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/04/14 10:33:05 executing program 4:
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xffffffffffffffc1, 0x1, 0x0, 0x5, <r1=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x80, 0xffffffffffff7fff}, &(0x7f0000000140)=0xc)
r2 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x110)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

[  250.696173] binder: 19588:19589 got transaction with invalid handle, 0
[  250.725429] binder: 19588:19589 transaction failed 29201/-22, size 56-8 line 3055
[  250.773968] binder: BINDER_SET_CONTEXT_MGR already set
[  250.798887] binder_alloc: 19588: binder_alloc_buf, no vma
[  250.804610] binder: 19588:19605 transaction failed 29189/-3, size 56-8 line 2963
[  250.810411] binder: 19588:19589 ioctl 40046207 0 returned -16
2018/04/14 10:33:06 executing program 5:
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
ioctl(r0, 0x6, &(0x7f0000000140)="444ae1eaf25424adb3056b74c8216ffa7ce4b9502e653c6b35f5958ec6aab20ec660c4dfd4e91ad8590c18cb05f304e9891693b7974a7032503601507c13e5f49f031adc9035dd4c5ba4b6f1bee87f2cdb955bac678828f9712b04b1ed5534eccacccdf4231b1eb69563d9033c22ff50aa61af378c8b09891c8a81730b5fb2ba6ff9c91eda413193e2")
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000100)=0xe, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000006000)=ANY=[@ANYBLOB="180000003200ff030000000000000000d94a68053e4ba249"], 0x18}, 0x1}, 0x0)

2018/04/14 10:33:06 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:33:06 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000031bff8)='./file0\x00', 0x0)
getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[], &(0x7f0000000080)=""/176, 0xb0)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000006009707008200000000000000", 0x14, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000140)='./control\x00', 0x0, 0x2}, 0x1)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x90)

2018/04/14 10:33:06 executing program 4:
r0 = syz_fuse_mount(&(0x7f0000006a00)='.', 0x0, 0x0, 0x0, 0x0, 0x40)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2007f, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)

2018/04/14 10:33:06 executing program 7:
writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000100)="1f0000000203193b000054f2e701a2a70700000006810402", 0x18}], 0x1)
r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x813, r0, 0x0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x17bc, 0x521800)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={<r2=>0x0, 0x8, 0x1, 0x6}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20}}}, &(0x7f0000000200)=0x84)
r3 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r3, 0x89ff, &(0x7f0000000280)={'irlan0\x00', @ifru_mtu})
setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f00000000c0), 0x277)

2018/04/14 10:33:06 executing program 6:
r0 = socket$inet(0x2, 0x3, 0x2)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x800, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}]})
setsockopt$inet_int(r0, 0x0, 0x10000000000d0, &(0x7f0000000000), 0x4)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x3ffffd, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000080)={0x4, 0x6, 0xfffffffffffffffa, 0x100000000000, "91f8d9c8971d59570d455516a720af624dfb8c0202407baeee20e04804a353d3e22d8b14826018b1000afe0d", 0xffffffff})

2018/04/14 10:33:06 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002021f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x89, @loopback=0x7f000001, 0x4e22, 0x1, 'sed\x00', 0x24, 0x5, 0x6}, 0x2c)

2018/04/14 10:33:06 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000680)=[{0x28, 0x29, 0x32, "22bc901b5a53ba45da5ccbad7619b606d4"}], 0x28}, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)

[  251.793771] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'.
[  251.802362] tc_dump_action: action bad kind
[  251.813642] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
[  251.834225] QAT: Invalid ioctl
2018/04/14 10:33:06 executing program 0:
r0 = socket(0x1000000010, 0x802, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffbff, 0x101000)
sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@setneightbl={0x18, 0x43, 0x101, 0x0, 0x0, {}, [@NDTA_NAME={0x4, 0x1}]}, 0x18}, 0x1}, 0x0)

2018/04/14 10:33:06 executing program 7:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000280)="164690f11220a801", 0x8)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
write$cgroup_int(r0, &(0x7f0000000000)={[0x3d, 0x3f]}, 0x2)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x77359400})

[  251.847673] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
[  251.855724] QAT: Invalid ioctl
[  251.862467] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'.
[  251.870961] tc_dump_action: action bad kind
2018/04/14 10:33:06 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000000400"})

2018/04/14 10:33:06 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00')
writev(r0, &(0x7f0000001140)=[{&(0x7f0000000140)='|', 0x1}], 0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={<r1=>0x0, 0x1}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4)
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

2018/04/14 10:33:06 executing program 3:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x80000)
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000080)={0x1, 0x1, 0x9, 0x5, 0x10001})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000100)={0x9a2})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000000)="0fae81050000000f01cf0f070f063e0f09eaec05470d2c01c4c11bd08d000001009a6a170000c4000f01c965f4", 0x2d}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000180))
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/04/14 10:33:06 executing program 4:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000005ac724"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4)
r3 = dup3(r1, r0, 0x80000)
ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000000)={0x6, 0x3})
write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/14 10:33:06 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x82, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x3, <r2=>r1})
accept4$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10, 0x80000)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={<r3=>0x0, @multicast2, @multicast1}, &(0x7f00000001c0)=0xc)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001280)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e24, 0x5b, 0x4e24, 0x3, 0xa, 0x80, 0x20, 0x3f, r3, r4}, {0x112, 0x2ef, 0x0, 0x6, 0xfffffffffffffff8, 0x7ff, 0x10001, 0x1f}, {0x528, 0xfffffffffffffffc, 0xfffffffffffffe01, 0x2}, 0x7f, 0x6e6bb6, 0x0, 0x0, 0x2, 0x3}, {{@in6, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x3504, 0x4, 0x3, 0x6, 0xffff, 0x5217, 0x8}}, 0xe8)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xec4}, 0x1}, 0x0)
r5 = dup3(r0, r0, 0x80000)
ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f0000000040)={0x0, 0x1})

2018/04/14 10:33:06 executing program 0:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f0000000280), &(0x7f0000000000)=0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = eventfd2(0x0, 0x0)
r5 = memfd_create(&(0x7f0000000240)='IPVS\x00', 0x2)
getpeername$ipx(r5, &(0x7f00000002c0), &(0x7f0000000300)=0x10)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r4, 0x7, 0x2, r4})
r6 = eventfd2(0x0, 0x0)
r7 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000018000)={r7, 0x5, 0x400000000000002, r4})
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000c68000)={r6, 0x0, 0x2000000002, r4})
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4282001}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r8, @ANYBLOB="10012cbd7000ffdbdf25030000005c000100955de5e961bff10cd6f687bf4c41770c0006006c626c6300000000080006006e710000080006006c6300000c0007002400000029000000080001000a0000000800020077000000080004004e23000008000b0073697000500001000c0006006c626c63000000000c000700040000000100000008000600776c63000cfffb00010000000800000014000300ac141419000000000000000000000036a10000001b00000000000000000000000000000000"], 0xc8}, 0x1, 0x0, 0x0, 0x80}, 0x10)

2018/04/14 10:33:06 executing program 1:
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x80001)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e800000000004bf070dffffeb0300010048050000", 0xffffffffffffffad)

2018/04/14 10:33:06 executing program 6:
recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={<r1=>0x0, 0x5, 0x4, 0x9}, &(0x7f00000001c0)=0x10)
r2 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x6d22, 0x1c9100)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000002c0)={0x5f1, 0x6})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={<r3=>r1, 0xfffffffeffffffff}, &(0x7f0000000240)=0x8)
r4 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x9781, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000500)={0x1, 0x0, &(0x7f0000000340)=""/33, &(0x7f0000000380)=""/210, &(0x7f0000000480)=""/122, 0x1000})
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000580)={0x23a, 0x9, 0x200, 0xfffffffffffffc00, 0x2, 0x6, 0x8, 0x7fffffff, r3}, &(0x7f00000005c0)=0x20)
r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="feefdbdaeefbc062f9bd5e3a613b5d13cb7b", 0x12, 0xffffffffffffffff)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000300)={0x1, 0xfffffffffffffffe, 0x446, 0x3}, 0x10)
r6 = add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$instantiate(0xc, r5, &(0x7f00000000c0)="2797ffeb20cb49cea0", 0x9, r6)
ioctl(r4, 0x2285, &(0x7f0000007000)='S')
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000540)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10)

2018/04/14 10:33:06 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000000000000000100"})

2018/04/14 10:33:06 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0))
ioctl$KDENABIO(r1, 0x4b36)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x69, 0x8, 0x1, 0x9, 0x5, 0x7})
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r0, 0x0)

2018/04/14 10:33:06 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x20000000001)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={<r1=>0x0, 0x4}, &(0x7f00000001c0)=0x8)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="d08cac9aace9ef00"], 0xc)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, 0x4)
syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x9, 0x800)
ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000003ff8))
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0xece3, 0x7791, 0x4, 0x2, 0x4, 0x3, 0xd34, 0x8, <r2=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)

2018/04/14 10:33:06 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000001100)=""/4096)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc008551c, &(0x7f0000001000)=""/250)

2018/04/14 10:33:06 executing program 0:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$TIOCNXCL(r2, 0x540d)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x400, 0x0)
getsockname$ax25(r3, &(0x7f0000000080), &(0x7f0000000100)=0x10)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/14 10:33:06 executing program 7:
r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x5, 0x4, 0x2)
connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x1}, 0x10)
times(&(0x7f0000000040))
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0)
sigaltstack(&(0x7f0000f1f000/0x3000)=nil, &(0x7f0000000000))
madvise(&(0x7f0000f20000/0x2000)=nil, 0x2000, 0x3)

2018/04/14 10:33:06 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x240, 0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000140)={0x3})
r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000200)={{0x1, 0x0, 0x0, 0x0, "38f7da18aae78244a8856adb3f6a4a382c9919c7f9adf57322c290fbdf930ee83272d964ddd25e6766e8f83c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "68727fe6970ca50d582f4801ccb061e5eaa9be656a100ba3ea0ec38c7a9fa2e3a4fc17977dc38e16ddd9b90df67ed8b924d89b60ecf701d5059a9b4635a3c42d", &(0x7f0000000040)='\x00', 0x1})
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000540), 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000440), &(0x7f0000000480)=0x146)
setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {0xffffffff, 0x0, 0x0, 0xdc}}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in=@rand_addr, 0x3501}}, 0xe8)
symlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000740)='./file0\x00')
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0), 0x4)

2018/04/14 10:33:07 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f0000000040)="ff936b91", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x9)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x101}, 0x14)

2018/04/14 10:33:07 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={<r1=>0xffffffff}, 0x2}}, 0xfffffe84)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x20000, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000300), 0x4)
write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0)
ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x2, 0x10, "519bb6c8af2f14bd010c19041456242f1642b3ba9dc9bed2a864b3dc9365b247c6c0e4c9e8e026b9dd4895d6df8ce5ae844aea026c29d7044e618c2552f36b57", "ee0c7f4b540304c004a5557c468f4a711b256b55cb2a98cc9cd9f8c135b2b691", [0x70000000000, 0xb3f3c9d]})
write$rdma_cm(r0, &(0x7f00000004c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48)
r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x800)
ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000000040)={0xffff, 0x4, 0x100000001, 0x1d8, 0x1})

2018/04/14 10:33:07 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000000000000000400"})

2018/04/14 10:33:07 executing program 6:
getpid()
getpid()
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), 0x4)

2018/04/14 10:33:07 executing program 7:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4)
sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x15, 0xec, 0xe6a2d853c9271715, 0x2f, 0x0, 0x70bd25, 0x25dfdbfe, [@sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0xa, 0x14, 0x4}, @sadb_key={0x2, 0x9, 0x20, 0x0, "389ea271"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, @sadb_sa={0x2, 0x1, 0x4d4, 0x80, 0x2008000000000, 0xd9, 0x3, 0x20000000}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x6e6bbe, 0x8, {0x6, 0xff, 0xe83, 0x1, 0x0, 0x2, 0x0, @in=@multicast2=0xe0000002, @in=@rand_addr=0x7}}, @sadb_key={0xe, 0x8, 0x340, 0x0, "59821b79e39a143afed1b7e74b0e9dd275de88350137f096a28d3e4911759a4fadd99918267ff88ee0be48e7e0ff5ea7f7d314ed7da28c37b93a55b4f02ad6a804e5ea22e0afaca524ed226c1899dbc8c0c02029eb874f5a77c53d6dcfd2b942ef2c90e5d9bb22be"}]}, 0x178}, 0x1}, 0x1)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
close(r0)

2018/04/14 10:33:07 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=<r1=>0x0)
getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540))
r2 = accept(r0, &(0x7f0000000880)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000900)=0x80)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4)
process_vm_readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/253, 0xfd}, {&(0x7f0000000240)=""/113, 0x71}], 0x2, &(0x7f0000000480)=[{&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002dbff0), 0x477c)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0)
recvmsg$kcm(r3, &(0x7f0000000840)={&(0x7f0000000580)=@sco, 0x80, &(0x7f0000000700)=[{&(0x7f0000000600)=""/66, 0x42}, {&(0x7f0000000680)=""/122, 0x7a}], 0x2, &(0x7f0000000740)=""/237, 0xed, 0x3}, 0x10000)
setsockopt$inet6_buf(r3, 0x29, 0x2e, &(0x7f00000009c0)="6330a38a820d737d17e7506bb25230c9bf404c37cd97995d7cbc60ea01f30df8f59b5d0c8b4cace5ecebda1bbdd95daa3f26a70603e6843b2ce8428811b2b89032de9ab47660f51619201a2358d9bf0a90221cae6072151b90659991c59cb9140ee4be239c1ab2ef8ef88cf72a819b474f334bed59ad86528118cdb0", 0x7c)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000940)="7f1e61cb2e9a4a6d93b7426593a6efb5a53aa5d158bd08f265833241088816436bb85247525c051314fd8ebdee5d78586789ea31d158ae4f1f7d82e2bb277ed4f704a80b55b72b3fe5", 0x49)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000000c0)={0xdac, 0x2, 0x8000}, 0x4)

2018/04/14 10:33:07 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00')
ioctl$TUNSETLINK(r0, 0x400454cd, 0x101)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080))
r1 = socket$kcm(0x29, 0x2, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={<r2=>0x0, @dev, @remote}, &(0x7f0000000100)=0xc)
getresuid(&(0x7f0000000140), &(0x7f0000000180)=<r3=>0x0, &(0x7f00000001c0))
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in, 0x4e22, 0x200, 0x4e20, 0xeb, 0x2, 0x20, 0xa0, 0x5c, r2, r3}, {0x9, 0x4, 0x800, 0x4, 0x10001, 0x147, 0x9e40, 0x8001}, {0x9, 0xff, 0x24f, 0x2}, 0x64b343ca, 0x6e6bbf, 0x2, 0x0, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x7e}, 0x2, @in=@broadcast=0xffffffff, 0x3501, 0x0, 0x2, 0x8001, 0x8, 0x62, 0xb72}}, 0xe8)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040))
sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff)

2018/04/14 10:33:07 executing program 4:
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8)=0x3, 0x1b, 0x0)

2018/04/14 10:33:07 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000000100"})

2018/04/14 10:33:07 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, 0x0, 0xffffffffffffffff, 0x0)
getpid()
fstat(r0, &(0x7f0000000100))
fstat(0xffffffffffffffff, &(0x7f0000001380))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001400))
fstat(r0, &(0x7f0000001440))
getgroups(0xa, &(0x7f00000014c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001500), &(0x7f0000000080)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001580)={{{@in=@dev, @in6}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001680)=0xe8)
stat(&(0x7f0000000440)='./file0\x00', &(0x7f00000003c0))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001780))
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00000001c0)=""/84)
sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@delsa={0x3c, 0x11, 0x1, 0x0, 0x0, {@in=@broadcast=0xffffffff, 0x0, 0x2, 0x3c}, [@srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x3c}, 0x1}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@remote, @in6}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000018c0)=0xe8)
fstat(0xffffffffffffffff, &(0x7f0000001900))
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x7ffff, 0x20000000000000a)

2018/04/14 10:33:07 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58)
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setuid(r1)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0)

2018/04/14 10:33:07 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f00000001c0)={0xd9a})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_open_dev$vcsn(&(0x7f0000002a00)='/dev/vcs#\x00', 0x40, 0x40800)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x204)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000002800)={0x8, &(0x7f00000027c0)=[{}, {}, {}, {}, {}, {}, {}, {}]})
r4 = dup3(r3, r0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@ax25={0x3, {"fc132bfbb71640"}, 0x2}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000400)}, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f00000028c0), 0x4)
r5 = shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x0)
shmdt(r5)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000002940)={0x7, &(0x7f0000002900)=[{}, {}, {}, {}, {}, {}, {}]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r6 = getpgrp(0xffffffffffffffff)
ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000002980)=r6)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0fec8cdfffb8b6008ec8baa100ed8044dca70f005943f3f30f236f66b9360200000f32f4653ef30fbc9e544d0f229c", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0)
ioctl$sock_ifreq(r3, 0x8991, &(0x7f00000029c0)={'ifb0\x00', @ifru_ivalue=0x10001})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r7 = getpgrp(0xffffffffffffffff)
process_vm_readv(r7, &(0x7f00000024c0)=[{&(0x7f0000000200)=""/121, 0x79}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f0000000140)=""/8, 0x8}], 0x6, &(0x7f0000002740)=[{&(0x7f0000000280)=""/7, 0x7}, {&(0x7f0000002540)=""/22, 0x16}, {&(0x7f0000002580)=""/185, 0xb9}, {&(0x7f0000002640)=""/21, 0x15}, {&(0x7f0000002680)=""/32, 0x20}, {&(0x7f00000026c0)=""/99, 0x63}], 0x6, 0x0)
getsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000002840)={@rand_addr, @rand_addr, @rand_addr}, &(0x7f0000002880)=0xc)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200b80, 0x0)

2018/04/14 10:33:07 executing program 7:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1)
r2 = dup3(r1, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000fe2000)='net/dev_snmp6\x00')
getdents64(r3, &(0x7f0000000040)=""/1024, 0x400)
getdents(r3, &(0x7f0000000480)=""/24, 0x1d5)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x40000, 0x0)
syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000017000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000001c0)="c4c199c4d0480f019a97c30000b9800000c00f3235010000000f3064660f7c1e0f005a000fc76808660f388249dcc4c21937ad61000000ea000000000200c4c2b9aef4", 0x43}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)

2018/04/14 10:33:07 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x82c0, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={<r1=>0x0, @loopback, @dev}, &(0x7f0000000240)=0xc)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
r2 = socket(0x8, 0x400000000010007, 0x7)
connect(r2, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32)
getpeername$packet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x14)

2018/04/14 10:33:07 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=@ipv6_delroute={0x24, 0x19, 0xc01, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r1}]}, 0x24}, 0x1}, 0x0)
r2 = geteuid()
signalfd(r0, &(0x7f0000000280)={0x1}, 0x8)
sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@migrate={0x60, 0x21, 0x400, 0x70bd25, 0x25dfdbfb, {{@in=@rand_addr=0x7ff, @in=@loopback=0x7f000001, 0x4e21, 0x80000001, 0x4e21, 0x4, 0x2, 0x80, 0x20, 0x62, r1, r2}}, [@extra_flags={0x8, 0x18, 0xff}, @ipv4_hthresh={0x8, 0x3, {0x9, 0x2}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4004800}, 0x5)

2018/04/14 10:33:07 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00006b8ff2)='net/rt6_stats\x00')
r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00')
socket$nl_route(0x10, 0x3, 0x0)
r2 = dup3(r1, r0, 0x0)
sendfile(r1, r2, &(0x7f0000000000)=0xe, 0xd)

2018/04/14 10:33:07 executing program 7:
r0 = socket$inet6(0xa, 0x100000000803, 0x7)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0)
sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="ebfbe73d5d22d0c8de1764c8f5c90202c987ebe7b51e516e40b9e8ecbedf5ba978eaabc566aad959d551104562bb9c35f5af9c2e546569ac82b45a895b13cfdbb31b19b2f24f9e87bc659c58148bb1d42b30382a2f7e072b1707c8fae368f3b42efa4cfaf0506f9505c0a4bc", 0x6c}, {&(0x7f00000000c0)="efca01d8414716fac3f1b9b033a425f9f5287c21d51cfd08fee7d2717c728e2375ddae4fff2ca38e9e5da59b37368a1fe6ab84151560e8ee419cbbde7ea5da", 0x3cf}, {&(0x7f0000000140)="cee79c20dddd1e28e2e0a59199041df49e21e333ab6abd323d2d96143251067da69d756a28aa578c01dc4dea74da6bd4513c8b0cca02253baf8f07da511b834f791e2d8b0859e8cca9b8ad71168e383243896400354e552ae1d67e5f01eac486f3961f2b9104a7786c5bc5a5ccee9d48f90aeb89460efd7a88833b20d800163e3458071de55e0885243e40f67f45e918eedb27109b7e4c0362a5aeccefac5b31b66fdfa57f484d5ef8ef56", 0xab}, {&(0x7f0000000200)="ebd12dc558e56085dc3d2bb6476dd02ee13fcf4bc2e84421abd04d933e44ef5af2a5107a335b5a5dc0fa94d82cb882eb8b710792faf1005e52ff3fef7e74febabba098102d5c289944c90e96ec855a801e6b1e44537ce82a4e6690cdd37519d459cb1d8277ec820affbdced5880493b4061db6d066e2a354d456458198a55c529f21d836e88da1fb0e8412afc082d415b77855", 0x93}], 0x4, 0x0, 0x243, 0x4084}, 0x4)

2018/04/14 10:33:07 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
clone(0x0, &(0x7f0000000140)="349b72a901cf2ccc81e5a1ccdf8862ece694412bdea076bf9b40b2a2a3a3278b755b49ac644ebcc7fe52484e404437a172f5149b028ecf77d9", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="c30de5acafd169bb1b27dff212ae4118d66d815b8a2d5cde3fb9435b75a453cfdb79a59b69560f04d97ecc6c180a218ec00adb4244bd0c40f82251b3c555cf6f5631fa623de21d4dbbac6b2985e88e83a7c113219c80b78d6452c3c716911dccc7e2b8ea96a70164e19455fdeca15324eb95b2")
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="340edfd73e8bdf82ef250e9288c7a30de9e60128d25afabdca2f816c6dfb861dca14de91b0a459531f28fbda0a1dc3a1c178fccc572952964599410c3a3fb9c024c36b6a798148d450bcbbcbeb4b9b859ebac549380f9701b06bafd969c17e92787f9c707af288fa0cd978cc2779f8b9ba5f172871333df39f78dabb9afad3200a2014c774af1f78948104fda6bde3ec0832bd926c581939ea48968dee3c2f2c24ade03dadee314011eb6fac7a0254e4aae3a7475154d0f1d5fe8ffcfcd2e4de896dd5"], 0x2)

2018/04/14 10:33:07 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4)
recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0)

2018/04/14 10:33:07 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000bf00"})

2018/04/14 10:33:07 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x1)

2018/04/14 10:33:07 executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000bf7000), 0x8)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="dacfcc13466dd974c3dadf575492d976edc89624561d02a119163d10541e185deed32dab6b702f598e0e3d000000000000")
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)

2018/04/14 10:33:07 executing program 6:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4)
sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0)
sendmsg(r0, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b94f3c)='T'}], 0x1, &(0x7f00006d2000)}, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x103001, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x39a22819, 0x1, [0x7f]}, &(0x7f00000000c0)=0xa)

2018/04/14 10:33:07 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)
sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000002cc0)="806655a6742979ff0768d763186cb1fb82af052778d7a69df98109b8ab275a75a6eea9bf46dc54e9b67ef55d7ab9cb78", 0x30}], 0x1, &(0x7f0000000200)}], 0x1, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000100)={0x81, 0x7ff, 0xfff, 0x4, 0x4, 0xfffffffffffffff7})
recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0)

2018/04/14 10:33:07 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000180), 0xb, 0x0, &(0x7f0000000200), &(0x7f0000000240), 0x0)

2018/04/14 10:33:07 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000400"})

2018/04/14 10:33:07 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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, 0xffffffffffffffff, 0x0)
eventfd2(0x200010005, 0x0)
r0 = socket$packet(0x11, 0x200000000003, 0x300)
ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}})
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000580)={0x4, &(0x7f00000004c0)=[{0x8, 0x4, 0x1, 0x8000}, {0x6, 0x3000000, 0x1, 0x200}, {0x5, 0x4, 0x5, 0xf8d5}, {0x8, 0x2706, 0x7, 0x800}]}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000c80)={<r1=>0xffffffffffffffff})
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x10}, 0x50)
connect$inet(r1, &(0x7f0000000540)={0x2, 0x4e22}, 0x10)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000007c0)=0x4, 0xfffffffffffffe6d)
getuid()
setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000005c0)="4e671f25d4ca7047abd579773bfa40b08908bc1bd806666103a8fbcc38795e984426a60f31ee14633191f0aaffcb60bc6877d3f2c7d05879aabc3f35ed061058f4df45dd8d1b58eaa2cec7503af61d5723e29446a9aef4d12aad957c260f7bd312709f619923c5dda24ca9dd8255bf5ce5bd03bb75fdcb7052c8d918a9f61ae9682feda075a717691ccd07f4b6e3bada890ac2db445c2a021784ecedb85758fe0ba8f47ee849d7b808beaa8c3605f00e5e7b39fecf6376a0aada9ed801aac043d70c576c579e36ec300e65a991", 0xcd)
gettid()
setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000480)=0x8, 0x4)
sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x119}, 0x1, 0x0, 0x0, 0x40080}, 0x14)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000700)=""/126, 0x7e}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/39, 0x40e}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/12, 0xc}], 0x5)
socket$inet6_sctp(0xa, 0x0, 0x84)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000880)=ANY=[@ANYBLOB="022007000100c5a9631500000000810000000000000008020000000000000009000000006f6a1dd4817ae02fabd678fee43d2a42741c670b12ed5c706a7e79ed095dd71b2fec35b009bf1eee9f3115ba76e964fbbb7f011ed4e65fa1acb0b2faf2be080ebeb7c18c218f849753908ba0e5dd6f02ee7f043d7041fe1643930be65538c784e7645b98778dd093e69dbbb3c295a4a8c695eb3f5c3752f8b94e02c481242c"], 0x1}, 0x1}, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
pipe(&(0x7f0000000840)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmsg$alg(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4008041}, 0x44840)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0xd601})
accept$netrom(0xffffffffffffffff, &(0x7f0000000780)=@full, &(0x7f0000000800)=0xfffffffffffffee2)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', <r7=>0x0})
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r8 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000940)={'syz_tun\x00', <r9=>r7})
setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000000040)={r9, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xffffffffffffffee)
bind$ax25(r6, &(0x7f00000006c0)={0x3, {"aa342abc54cfff"}, 0xc10f}, 0xe)
ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000980)='bcsf0\x00')

2018/04/14 10:33:07 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80000001, 0x200)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)
flistxattr(r1, &(0x7f0000000240)=""/15, 0xf)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000))
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000001c0)=0xe8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x2c)
setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000200)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r2}, 0xc)

[  253.163558] bridge0: port 3(erspan0) entered blocking state
[  253.169456] bridge0: port 3(erspan0) entered disabled state
[  253.255466] device erspan0 entered promiscuous mode
[  253.288542] bridge0: port 3(erspan0) entered blocking state
[  253.294404] bridge0: port 3(erspan0) entered forwarding state
2018/04/14 10:33:08 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7a53, 0x0)
ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000001480)={[], 0x0, 0x0, 0x32, 0x0, 0x80000000, 0x10000, 0x6001, [], 0x80000000})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0x33)
recvfrom(r0, &(0x7f0000000480)=""/4096, 0x1000, 0x100, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @multicast2}, &(0x7f0000000040)=0xc)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r3 = accept(r2, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000300)=0xe8)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x1000, <r4=>0x0, 0x10001, 0x10000})
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000002c0)={r4, 0x7f})

2018/04/14 10:33:08 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x200, 0x9, 0x80000000})
r1 = socket$inet(0x2, 0x840000000003, 0x2)
setsockopt$inet_int(r1, 0x0, 0xc9, &(0x7f0000000000), 0xfffffffffffffc61)

2018/04/14 10:33:08 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040))
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000000501004000000000000000000000009a6ced5e1a4cfb555e95c67ff4f834716893685e9aa6a45b803d61e040ed7e3542da1916708a96e5020dfbd3a85eb6bd183e4c"])

2018/04/14 10:33:08 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='adfs\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000000001)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1ff}, 0xb)
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000580)={0x400, 0x3, 0x7, 0x6, 0x8, [{0x1, 0x100000001, 0xff, 0x0, 0x0, 0x100}, {0xbfc, 0x0, 0x1f, 0x0, 0x0, 0x400}, {0x6, 0x4, 0x8}, {0x4, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x4}, {0x1ff, 0x5, 0x7fff, 0x0, 0x0, 0x900}, {0x1, 0xfffffffeffffffff, 0x2, 0x0, 0x0, 0x6e5fd38d3533bbb9}, {0x100000000, 0x2, 0x3fc00000000, 0x0, 0x0, 0x180}, {0x4, 0x7, 0x3, 0x0, 0x0, 0x4}]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000280), 0x100)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/04/14 10:33:08 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:33:08 executing program 7:
r0 = socket(0xa, 0x200000000001, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x8916, &(0x7f00000000c0))
r2 = fcntl$getown(r0, 0x9)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x402000, 0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000000c0)=<r4=>0x0)
kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r1, &(0x7f0000000100)={r1, r1, 0x5})
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x10000)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="6e617400000000000000030000000000000000000000000000000000000400000000000000a8e5e38e067d68ee393011bc9a5293ec400ce9775277aeb8e57332cda9a1ea639543023c936fe2627db75de13684c122a9c8503ad97dd2234424c3c97ab515f392999bdb4008a7342ab58d3f24f29a50a09bc2bc8bf2ced28a0e252be3af81fd0e9843ce3da478d7c953e278565fe9e94a2cc7f4dbbb3a91ee"], &(0x7f0000000080)=0x2c)

2018/04/14 10:33:08 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000001880)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001800010000000000000000080a0180000000000000000000080015fa0200000004001600e6a1f7e5dd764df0b3bfbfcf3cd75e94c51c60c8e7319b0fb9047cf60a40f0db7633ee4a125441ffa2f0482254ef86f6560b42c451d97e0878f5"], 0x28}, 0x1}, 0x0)

2018/04/14 10:33:08 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={"7465618e5f736c6176655f3000", 0x401})
accept(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80)

2018/04/14 10:33:08 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000000bf00"})

2018/04/14 10:33:08 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000100)={0x59, 0x7})
r3 = dup3(r1, r1, 0x80000)
ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000780)={0xaf8, 0xdea4})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000680)="66bad10466b8008066ef65421525330000c482f1012fc4e241bba600a00000c4e1d168c6450f0b470f30b9800000c00f3235000800000f3066baf80cb809545e87ef66bafc0cecc4e17c5b7600", 0x4d}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000005c0)={<r4=>0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x7, 0x8001, 0xe7b, 0x10}, &(0x7f0000000380)=0x7e)
socketpair(0x1b, 0x2, 0x5109, &(0x7f0000000300)={<r5=>0xffffffffffffffff})
ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000000340)={0x1, [0x0]})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000480)={r4, 0x84, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e24, 0x100}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x90d0}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000004c0)=0x10)
ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000280)={0x0, 0x1})
fstat(r2, &(0x7f0000000500))
getpeername$ax25(r5, &(0x7f0000000700), &(0x7f0000000740)=0x10)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000200)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='sit0\x00'})
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000580))
ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f00000002c0)={0x80, 0x8, 0x9, 0x100})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0fec8cdfffb8b6008ec8baa100ed8044dca70f005943f3f30f236f66b9360200000f32f4653ef30fbc9e544d0f229c", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/14 10:33:09 executing program 6:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000009c0)={<r2=>0xffffffffffffffff})
connect(r1, &(0x7f0000000640)=@ax25={0x3, {"2a764e803479db"}, 0xbb}, 0x80)
socket$inet_sctp(0x2, 0xea64106bd0333729, 0x84)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000a00), 0x4)
socketpair(0x1, 0x6, 0x3ff, &(0x7f0000000900)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000940)={0x8, <r5=>0x0, 0x10000, 0x200})
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)={<r6=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f00000006c0)={r6, 0x3})
ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000980)={r5, 0x7})
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x100000001, 0x48, 0x6f, {<r7=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x80000000, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r7, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9, 0x5}, &(0x7f00000008c0)=0x90)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x3d0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x19, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz0\x00', 0x100000001}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x86dd, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff], 0x110, 0x110, 0x140, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], 0x4e24, 0x0, 0x0, 0x4e24, 0x0, 0x8}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [0xffffffff, 0xff, 0xffffffff, 0xff000000], 0x4e21, 0x2b, 0x5, 0x4e20, 0x1f, 0x12}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x448)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r8, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r8, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
sendto$inet(r8, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a)
poll(&(0x7f0000000040)=[{r8}], 0x1, 0x0)

2018/04/14 10:33:09 executing program 1:
r0 = socket$inet6(0xa, 0x80803, 0x2f)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x4, 0x1c, [0x8a, 0xc7, 0x10000, 0x5, 0x2c, 0x9, 0x7]})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8)
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)

2018/04/14 10:33:09 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil})
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f00000002c0)="0f32d9fcba4000b0c9ee440f20c066350a000000440f22c0b871008ee00f01cad9ce0fae5f4c0f01dff4", 0x2a}], 0x1, 0x0, &(0x7f0000000340), 0x0)
r4 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x800)
ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000180)=0x3)
time(&(0x7f00000001c0))
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/14 10:33:09 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000fffffdfd00"})

2018/04/14 10:33:09 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil})

2018/04/14 10:33:09 executing program 3:
r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000000340))
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000600)=@alg, &(0x7f0000000680)=0x80, 0x800)
ioctl$sock_bt(r1, 0x0, &(0x7f0000000740)="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")
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r2=>0xffffffffffffff9c})
r3 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x3, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000000c0)={@empty, @dev, <r4=>0x0}, &(0x7f0000000100)=0xc)
r5 = geteuid()
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x8c000, 0x0)
ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000000400)={0x90, 0x1000, 0x80000001, 0x6, 0x5, 0xffffffffffffff08})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000480)={<r7=>0x0, 0xa1, "c043201d3b0514daa5d70979a43b63f20ab24bb76b8eb19b8beb0f256f427f8b4f3ae0cfc51c00a7fa83672edb6982f0cabec47b01bd342e161dab3f51a00f3704a81e87386ad88ad2f5e79ea6d2e6390e5851567fc21de714eaa7ac55989f81030c25726a08aff5f9fb00aa4c76473d742a6083fd7787f85decd7fe1305b248da4f122c6483544150dd4284dc23fc16d3199d923392c10443f962fecc91996151"}, &(0x7f0000000540)=0xa9)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000580)={0x6, 0x1, 0x1, 0x3, 0x7, 0x6, 0x6, 0xfffffffffffffff9, r7}, &(0x7f00000005c0)=0x20)
sendmsg$nl_xfrm(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x404000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@delpolicy={0xf8, 0x14, 0x0, 0x70bd25, 0x25dfdbfb, {{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4e22, 0x75ce, 0x4e20, 0x4, 0xa, 0x80, 0x20, 0x0, r4, r5}, 0x6e6bb5, 0x2}, [@ipv4_hthresh={0x8, 0x3, {0x2, 0xb}}, @sec_ctx={0x94, 0x8, {0x90, 0x8, 0x1, 0x1, 0x88, "b64b8c35a9f9f076d7305985a7ddae918baf45bb378cb09581410296c68d7d1bd0b831d4eef3f7f860a0ae85291dcc75e474c7a3a9e2c3f0b0ce423d9298586452d417a4e84df964dd434b0ac5de6e632fe656f0db8be566cb9acb8e09b5119b116b7b6e65b0a36f2709bf90240a58bf0cda85a1b5decf7ff75223d9a490d3e10fa73f81ec9f874d"}}, @lastused={0xc, 0xf, 0x8}]}, 0xf8}, 0x1, 0x0, 0x0, 0x840}, 0x800)
pipe2(&(0x7f0000000700)={<r8=>0x0, 0x0}, 0x0)
splice(r8, &(0x7f0000000280), r0, &(0x7f00000002c0), 0x7b, 0x0)

2018/04/14 10:33:09 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000240)}], 0x820000, &(0x7f00000000c0))

2018/04/14 10:33:09 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000100)={0x3, 0x0, [{0x0, 0x884a, 0x1, 0x1, 0x20, 0x7f, 0xba23}, {0x0, 0x4, 0x5, 0x0, 0x0, 0x4, 0x9}, {0xa, 0x9e4, 0x4, 0x101, 0x4, 0x400, 0x71e}]})
r1 = memfd_create(&(0x7f0000781ffe)="0010", 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000180)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x6c, {0x2, 0x4e23, @broadcast=0xffffffff}, 'bridge_slave_1\x00'})
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0)
semget$private(0x0, 0x0, 0x8)
signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)={{0x0, 0x3, 0x4, 0x3, 0xeb0a}, 0xfffffffffffffffe, 0x2})

[  255.250423] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING
2018/04/14 10:33:09 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x5, 0xfffffffffffffffe)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x3)

2018/04/14 10:33:09 executing program 1:
r0 = accept(0xffffffffffffffff, &(0x7f0000000580)=@rc, &(0x7f0000000000)=0x80)
accept$unix(r0, &(0x7f0000000280)=@abs, &(0x7f00000001c0)=0x80)
r1 = socket(0x11, 0x80003, 0x0)
sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0)

2018/04/14 10:33:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000010000c0b43356785c310000000001ab05c9000000c1ffffff0200000000"])
connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen(r0, 0x68400000009)
accept4(r0, 0x0, &(0x7f0000000000)=0x59c, 0x0)

2018/04/14 10:33:09 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000000000000000bf00"})

2018/04/14 10:33:09 executing program 6:
r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002a3000/0x3000)=nil, 0x3000, 0x4, 0x20011, r0, 0x0)
mmap(&(0x7f000000d000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6})
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x0, 0x0, 0x0, 0x0, 0x215, 0x800, 0x0, 0x0, 0x6, 0x0, 0xeda, 0x3c, 0x0, 0x0, 0xf2]})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80000, 0x0)
ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000000140)=0x1)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x10002, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil})
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil})
lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/14 10:33:09 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x1ff)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000180))
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000300))

2018/04/14 10:33:09 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x104e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
recvmmsg(r1, &(0x7f0000007180)=[{{&(0x7f0000003740)=@generic, 0x80, &(0x7f0000003c40), 0x0, &(0x7f0000005f80)=""/117, 0x75}}], 0x1, 0x0, &(0x7f0000003a80)={0x77359400})
r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0)
sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xbf, &(0x7f000066f000)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0)
sendto$inet(r1, &(0x7f0000494f01), 0xffc3, 0x0, &(0x7f0000198ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8)
setfsuid(r3)

2018/04/14 10:33:10 executing program 7:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x8000)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000100)={r0, 0x7c, 0x1, r0})
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0xd08, 0xa, 0x0, 0x4, "732d237b8f6be09c95dea9d9fd9da106024f0a272de4a37b40e27c1a4717f498"})
syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000ea3000))
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000080)={r0, 0xa90, 0xdcf, r0})
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x158b5152f31030bf, 0xaa})
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000280)={'veth0_to_bridge\x00', 0x7})

2018/04/14 10:33:10 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000002000)})
mknod(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='lo\'vmnet0@vmnet1(selfvmnet1posix_acl_access\x00', &(0x7f0000000180)='io\x00', &(0x7f00000001c0)='/dev/binder#\x00'], &(0x7f0000000040))
r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00')
pread64(r1, &(0x7f0000000200)=""/53, 0x35, 0x0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)

2018/04/14 10:33:10 executing program 5:
r0 = socket$inet6(0xa, 0x80003, 0xb)
connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)
setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), 0x4)
sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0)

[  255.569006] binder_alloc: binder_alloc_mmap_handler: 19943 20000000-20002000 already mapped failed -16
[  255.598172] binder: BINDER_SET_CONTEXT_MGR already set
[  255.611630] binder: 19943:19944 ioctl 40046207 0 returned -16
2018/04/14 10:33:10 executing program 3:
pipe(&(0x7f00003e5ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00005df000)=[{&(0x7f00005dff45)='1', 0x1}], 0x1, 0x0)
r2 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001d000))
vmsplice(r0, &(0x7f0000e52fe0)=[{&(0x7f0000e6ff75)="05", 0x1}], 0x1, 0x0)
r3 = socket(0x1e, 0x805, 0x0)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda)
r4 = socket(0x1e, 0x805, 0x0)
setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda)
sendmsg(r3, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)

2018/04/14 10:33:10 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x20000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={<r2=>0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
dup(r3)
ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f0000000580)=ANY=[@ANYBLOB="15000a00"])
setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68)

2018/04/14 10:33:10 executing program 1:
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4000)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x4, 0x2)
memfd_create(&(0x7f0000000100)='/dev/amidi#\x00', 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0)
getdents(r1, &(0x7f00000027c0)=""/159, 0x9f)
process_vm_readv(0x0, &(0x7f0000001300), 0x0, &(0x7f0000002740), 0x0, 0x0)

2018/04/14 10:33:10 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000000000000000000400"})

2018/04/14 10:33:10 executing program 0:
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff02040000000001000000000000ddffffffffffffff0205df8d6c0395291078338e55f38a9e2e7d592ce9d5f25ece6902123cf44239ce95fdad2af0069349992b26cf661f15a3757627c4812756b4c47cff521b11e723f0bfeafdc7490261bea9f426c2be92324d84cfc6ceb2f6ae0fc4dc54c4bc490ff777cf7fc85b97e400e2b4bd6c495fccbc81", 0x89)
setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d5f88)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20)
sendto$inet6(r0, &(0x7f0000d2aa85)="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", 0x561, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/14 10:33:10 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000001c0)="ab3e4f56bfc619db19bcd66796b5172d0a00a328e4bd9d8de6dfc4668fe2a7781ef50e9056dae5602a60d58e4c0871cc6c1136ffffffff00000000fe53c3960cd052c8a64b75339ed8310daa363456829e9971156aeaeefc166c46b61998e11f7b69fd7d70212225d48d477b7c998cf4", &(0x7f00000000c0), 0x1}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f0000000100), &(0x7f0000000500)=""/227}, 0x12)

[  256.317886] dccp_close: ABORT with 65475 bytes unread
2018/04/14 10:33:10 executing program 5:
syz_emit_ethernet(0x32, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000080047000024000000000000907800000000e0004001070308070200b531b469000000089078"], &(0x7f0000000180))

2018/04/14 10:33:10 executing program 6:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x77, @multicast1=0xe0000001, 0x4e23, 0x1, 'wrr\x00', 0x2, 0x3, 0x64}, 0x2c)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0)
fchown(0xffffffffffffffff, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[]}, 0x1, 0x0, 0x0, 0x10000000}, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000001580), 0x4)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fcntl$addseals(r1, 0x409, 0x1)
ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f00000015c0)=""/48)
getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000280)=""/201, &(0x7f0000000380)=0xc9)
r4 = userfaultfd(0x0)
accept4$nfc_llcp(r1, &(0x7f00000003c0), &(0x7f00000001c0)=0x60, 0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40})
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000440)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
mremap(&(0x7f000064f000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil)
close(r2)
syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x68100)
r5 = getpid()
perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x11ac9f44, 0x5, 0x9, 0x8, 0x0, 0x0, 0x20000, 0x5, 0x6, 0x6180, 0x6, 0x6, 0x1, 0x0, 0x3, 0x0, 0x0, 0x101, 0xaf3, 0x7, 0x1, 0x8d, 0xb106, 0x9, 0x0, 0x9, 0x1, 0x1f, 0x4000, 0x101, 0xffffffff, 0xfff, 0x6, 0x1e, 0xb50f, 0x8000, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000000480)}, 0x102, 0x80, 0xfff, 0x0, 0x6, 0x4, 0x8000}, r5, 0xf, r0, 0x2)

2018/04/14 10:33:11 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/195)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000140)={0x28000001, 0x8, 0x3c})
r1 = creat(&(0x7f0000000180)='./file0\x00', 0x49)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={<r2=>0x0, 0x8}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x9, 0x7, 0x9, 0x2, 0x5}, 0x98)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000300)={0x8000000, 0xffff, 0x28})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000340)={0x10})
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000480)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x4, 0x1, {0xa, 0x4e20, 0x1f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, {&(0x7f0000000380)=""/164, 0xa4}, &(0x7f0000000440), 0x10}, 0xa0)
userfaultfd(0x80000)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000540)={{0x36e, 0xffffffff}, {0x200, 0x5d}, 0x3b0, 0x4, 0x9})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000005c0)={0x4, 0x80, 0x100000001, 'queue0\x00', 0x6})
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000680), &(0x7f00000006c0)=0xb)
r3 = getpid()
fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000780)={0x0, 0x6, r3, 0x6d, r4, 0x401, 0x80000001, 0x90})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000007c0)={{0x100000000, 0x1}, {0x1, 0x8}, 0x2, 0x4, 0x9})
ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000840))
getpid()
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xbc2)
pipe2(&(0x7f00000008c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000900)={<r7=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000940)={r7, 0x3})
getsockopt$inet6_tcp_int(r5, 0x6, 0xf, &(0x7f0000000980), &(0x7f00000009c0)=0x4)
ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000a00))
ioctl$TIOCGPTPEER(r0, 0x5441, 0x2)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000a40)=""/156)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000b00)={0x10000, 0x2, 0x294c, 'queue0\x00', 0x7})
getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000bc0), 0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c00)={'bond_slave_1\x00', <r8=>0x0})
bind$packet(r0, &(0x7f0000000c40)={0x11, 0x10, r8, 0x1, 0x9, 0x6, @random="44860b87c138"}, 0x14)

2018/04/14 10:33:11 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096f58c0b9a4d9379589385057d799f06b4ca57114c64b4d202000000000000005595dd81000000000000bf69a89de4"], 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0)
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/04/14 10:33:11 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000000000bf00"})

2018/04/14 10:33:11 executing program 0:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x41)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0x91f)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x27, &(0x7f0000000140)="fa2f92b9ed7cb3484aee97160e704650cfcf988d79dd0edb12a67ece0ec83ea191cf694b4aa157"})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$nl_xfrm(0xa, 0x5, 0x84)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80002, 0x0)
getsockopt$bt_hci(r1, 0x84, 0x7d, &(0x7f0000001200)=""/4096, &(0x7f0000000000)=0x1000)

2018/04/14 10:33:11 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$nl_crypto(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xcf, &(0x7f0000000300)={&(0x7f00000001c0)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'sha3-224-generic\x00'}}}, 0x255}, 0x1, 0x0, 0x0, 0x40000000000000}, 0x0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'eql\x00', 0x3703})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x3, 0x4)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x2, 0x2, 0x1, 0x2, 0x3, 0x2}, &(0x7f0000000080)=0x20)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})

2018/04/14 10:33:11 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffc, 0xe32edad239026adf)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10400, 0x0)
write$rdma_cm(r1, &(0x7f0000002bc0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000002b80)={<r2=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r1, &(0x7f0000002c00)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000040), r2, 0x1}}, 0x18)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000003800)="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", 0x480}], 0x1)

2018/04/14 10:33:11 executing program 4:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
dup3(r0, r1, 0x0)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000), &(0x7f0000657000)=0x4)

[  257.394752] device lo left promiscuous mode
2018/04/14 10:33:12 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000bf00"})

2018/04/14 10:33:12 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0, 0x40000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x80000000, 0x4)
syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x2, 0x4001)

2018/04/14 10:33:12 executing program 1:
r0 = socket$kcm(0x29, 0x8000000005, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffe1, 0x2000)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r1})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000180))
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/128, &(0x7f00000000c0)=0x80)

2018/04/14 10:33:12 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x8, 0x4)
connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10)
listen(r0, 0x3)
accept(r0, 0x0, &(0x7f000069f000))

2018/04/14 10:33:12 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x280)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0)
recvmsg(r2, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0)

2018/04/14 10:33:12 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x10601, 0x0)
ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f00000000c0))

2018/04/14 10:33:12 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
setns(r0, 0x4000000)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/29)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$KDMKTONE(r3, 0x4b30, 0xf3)
writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="390000001300094700bb61e1c3e4ffff0600000001000000450000002000000019000a000d0000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1)

2018/04/14 10:33:12 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000525000)=@allocspi={0xf8, 0x16, 0x66e18825aa2f341f, 0x0, 0x0, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in, 0x0, 0x33}, @in6}}}, 0xf8}, 0x1}, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x84200, 0x0)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="62fc04b2dcc77968ce6a078742b9031641b5eef0e8ed43a91b36879c31a8dafe78de9737c92cbebf4b6283bbfc3d5c8e2a26b64532882b464cec9c1a93f1b08e3267be90cf1e4ac22f55120f3bfaee6f1ad0dd39c8df2b264dd8c21a44c0f66a5642b220c4b1796420bb0a63da729a075bfdad8d9f54320f32e93809")

2018/04/14 10:33:12 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0x6, 0xf1a, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000080)={0x0, 0x3, 0x3, 0x0, 0x80000000, 0x7, 0x9, 0xf5, 0x4, 0x101, 0x9, 0x20, 0x0, 0x8, 0x3f, 0x3ff, 0x29b, 0xfffffffffffffffa, 0x3ff})
socket$inet_dccp(0x2, 0x6, 0x0)

[  257.598116] netlink: 'syz-executor6': attribute type 10 has an invalid length.
2018/04/14 10:33:12 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0))

2018/04/14 10:33:12 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={<r2=>0x0, 0x3ff}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x400, @dev={0xfe, 0x80, [], 0x16}, 0x3}}, 0xcd, 0x9, 0x101, 0x3, 0x6}, &(0x7f0000000300)=0x98)
rt_sigaction(0x26, &(0x7f0000000140)={0x0, {0x3}, 0x80000000, 0x100}, &(0x7f0000000040), 0x8, &(0x7f0000000080))
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3f, 0x2, 0xff, 0x4, 0xa2, 0x7, 0x8}, &(0x7f0000000100)=0x20)
setsockopt(r1, 0x40000000000006, 0x9, &(0x7f000061d000)="02000800", 0x4)

2018/04/14 10:33:12 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="0f017000660f23790f18f90f0d7df301e5e28e0f01cf0f1ba316842e65666c0f0119", 0x22}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
write$sndseq(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x5001, 0x1000, &(0x7f0000ff2000/0x1000)=nil})
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2080, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000000c0)=0x80000001, &(0x7f00000001c0)=0x4)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  257.653008] netlink: 'syz-executor6': attribute type 10 has an invalid length.
2018/04/14 10:33:12 executing program 3:
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 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0)
r2 = socket$inet(0x2, 0x40000000000003, 0x3d)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', <r3=>0x0})
r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4a, 0x200000)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000600)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB="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"], &(0x7f00000002c0)=0xde)
clock_gettime(0x7, &(0x7f00000005c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000300)={r5}, 0xffffff75)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={<r6=>0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xd04a, 0x6, 0x3, 0x3, 0x52}, &(0x7f0000000280)=0x98)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={r6, @in6={{0xa, 0x4e23, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, [0x4, 0x9, 0x8, 0x10001, 0x8, 0x3, 0x1ff, 0x2, 0x1, 0x9, 0x0, 0xfffffffffffffffc, 0x2, 0x1000000, 0x1]}, &(0x7f0000000580)=0x100)
ioctl$sock_SIOCGIFINDEX(r2, 0x541b, &(0x7f0000000080)={'bcsf0\x00', r3})
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bcsf0\x00', {0x2, 0x0, @broadcast=0xffffffff}})

2018/04/14 10:33:12 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000400"})

2018/04/14 10:33:12 executing program 6:
mkdir(&(0x7f0000278000)='./file0\x00', 0x0)
mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000))
r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0)
io_setup(0x3f7, &(0x7f0000000380)=<r1=>0x0)
bind$ax25(r0, &(0x7f0000000000)={0x3, {"7cf766267f8965"}, 0x8}, 0x10)
io_submit(r1, 0x1, &(0x7f00000005c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000080)}])

2018/04/14 10:33:12 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x3, 0x4)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
signalfd(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x8)
prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0))
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x100, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000180)={{0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'wlc\x00', 0x20, 0x401, 0x5f}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4, 0xffffffffffffffe0, 0x4}}, 0x44)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040))
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x3, r0, 0x1})

2018/04/14 10:33:12 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
recvfrom(r0, &(0x7f00000001c0)=""/202, 0xca, 0x2, &(0x7f00000002c0)=@generic={0x10, "4d946333f446e1d5c20275a89e0c52bed9f6c03dd8788c79751b11ad831d277e54e8cbabc124cee8413d0e636fae128477338649f91d9022401095958f55d14eac0551927f51489dc8f385d2ed178010836ba9de793424329a4caa4ca26c82e4b29dd227bddffda979d755472908be36ebfe69b5b36c6519c25c500cb407"}, 0x80)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000639000)='./file0\x00', 0x0)
fsetxattr(r1, &(0x7f0000ba7fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="02000000000800083ffff200", 0xc, 0x0)
recvfrom$inet6(r1, &(0x7f0000000100)=""/121, 0x79, 0x40000002, &(0x7f0000000180)={0xa, 0x4e23, 0x1ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x1c)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={<r2=>0x0, @remote, @multicast2}, &(0x7f0000000080)=0xc)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000340)=0x3)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syzkaller0\x00', r2})

2018/04/14 10:33:12 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:33:12 executing program 3:
socket$netlink(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8))
r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x400, 0x0)
sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="00000000b9896701eee62b92260afa9bb449cd9e149306156cbf2b7c6aabf54cf43bef1cefc8733ee2f8017f423ada0b510af90b9be5b99f0c4d4ac1e4"], 0x51}, 0x0)
r3 = socket$can_bcm(0x1d, 0x2, 0x2)
r4 = socket$can_raw(0x1d, 0x3, 0x1)
close(r4)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/126, 0x7e}, {&(0x7f0000000100)=""/195, 0xc3}, {&(0x7f0000000200)=""/120, 0x78}], 0x3, &(0x7f00000002c0)=""/148, 0x94, 0x80000000}, 0x40012000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000003c0)={<r6=>0x0, 0x6, 0x7}, &(0x7f0000000400)=0x8)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000000)={'lo\x00', 0x204})
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000440)={r6}, 0x8)
ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000004000))
unshare(0x400)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000004c0)={0x0, 0x8})
pwritev(r4, &(0x7f0000000200), 0x0, 0x0)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000480)=0x81)
socket$inet6_sctp(0xa, 0x5, 0x84)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00')
close(r2)
close(r0)
bind$ipx(r8, &(0x7f0000000080)={0x4, 0xa26e, 0x3ff, "a590900a5719", 0x3}, 0x10)

[  257.979950] device lo entered promiscuous mode
[  258.020405] device lo left promiscuous mode
[  258.028610] device lo entered promiscuous mode
2018/04/14 10:33:13 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000ff1000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns/user\x00')
ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00000000c0))
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000040)="0f8b000000800f2840ca66b8ca008ed866b838010f00d80fc75b002e0f2261c4c17d11060fc728c4c17d119d02000000c4c28104500c", 0x36}], 0x1, 0x0, &(0x7f0000000340), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/14 10:33:13 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:33:13 executing program 1:
ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000300)={0x0, 0x0, 0x0, {0x0, 0x7f}, {0x1}, @cond=[{0x2, 0x736, 0x1ab, 0xfb, 0x5}, {0x0, 0x6, 0x4, 0x0, 0x4, 0x2}]})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={"726f736526000000e7ffffff0000007f"})
rt_sigaction(0x0, &(0x7f0000000540), &(0x7f0000000040), 0xfec4, &(0x7f0000000600))
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000100)=0x2)
r0 = dup(0xffffffffffffffff)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001140)={0x0, 0xb3, "871370d70dd4f5b312b7a0123384b40bcccbdbaece4e0ea5b6b7c96179046c55b9b0e14429c720acc2fc1858b5ba35583083147d1ddfbc60c04b764bbe373a4ee26dbf39ddaa72892770b7be8865f8c4b93dcf374c0ef60760e1dc4b47e0265716b2d14ec148be415e39acf1d062e4e6ed8a4e394f5418ea5dced6d81fa0cb62a889814f716d74cc3ac13951b5070ea812da840df182e80be8cfb9a9947ac9fc3606c173377dfe59aa927cf270cd04944efaeb"})
getpeername$netrom(0xffffffffffffffff, &(0x7f0000000280)=@full, &(0x7f0000000500)=0x3b)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x1)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0)={<r3=>0x0}, &(0x7f0000000840)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000880)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000980)=0xe8)
stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a80)=<r6=>0x0)
stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000bc0)=0xc)
getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001200)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000dc0)=0xe8)
r9 = getgid()
fcntl$getownex(r1, 0x10, &(0x7f0000001700)={0x0, <r10=>0x0})
fstat(r1, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
getresgid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)=<r12=>0x0)
lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80))
getgid()
lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002cc0), &(0x7f0000002d00)=0xc)
sendmmsg$unix(r2, &(0x7f0000003480)=[{&(0x7f00000007c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0), 0x0, &(0x7f0000000e00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, 0x0, r7}, @cred={0x20, 0x1, 0x2, 0x0, r8, r9}], 0x60, 0x80}, {&(0x7f0000000e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000f00)="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", 0xff}], 0x1, &(0x7f0000001000)=ANY=[@ANYBLOB="280000000000002f735221b70ada02bcab57176e5782c678e0e613c8ae000ba97d2723707b09fa7aa3caa013789d85926f82f3884589c062cfe5b1b30dbd7f755266e6e466e3f425458617e3da3ed037479d36ca1170d1d4b23f515dc78f3193669092a7948ed5b268d118e0106fc270fa8dcdf7a0f525df5c08c9fb2e26e7bb91d5b71dcfc688c515995df8fce716adeb949490cb00a59bcd3ca4cb770040", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x4005}, {&(0x7f0000002dc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003440)=[{&(0x7f0000002e40)="3ce54adf6b80f2651f90198b0c5f15228d5122f00c7bd74521908c79dc060f28700c67f591a752124f02247ee1c3ae14058d886ac320143aa57a4058647069bdfdb18e8f555d5d42a4cb324169cc5dab913ba910541b68eebe48b8e092437e2b812fb91a5953baf51cad5d", 0x6b}, {&(0x7f00000031c0)="e1339a59b5838c563ace7181bddfd7b95a8facf90c7a32042a32bd0de18b01932d3a389b7fcc1212b1cfa2017e2cc15c89b7dea1e8c46c44359d47d2b13a88b65a1f1d978a3ebcaeff10c1b229cfb8decdf4bc0033c9c940d2d780f68f484d59d0b3d233255a91a2ae30a28d2f0a053c63b712daf830f36e141af8206d61e87cc042a0c158f4d95fd2222ddf67269a45973e240f5622d6cf44bedfbbbd73aafddd7182bb74d94f3e270e4d9c5c49dc398f7443cea966062a16148f9ce8a721bb6c9e53c5c3ea0e21cefa380b4d5eb3e1dd684dc3964264fb4a2b925a922e768f92249904f5bb38ed2276ce4560142b", 0xef}], 0x2, 0x0, 0x0, 0x800}], 0x3, 0x80)
sync_file_range(0xffffffffffffffff, 0x5, 0x4, 0x2)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000))
syz_open_procfs(0x0, &(0x7f0000000580)='oom_score_adj\x00')
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000c00)=@nat={'nat\x00', 0x19, 0x5, 0x170, [0x20000640, 0x0, 0x0, 0x20000820, 0x200009c8], 0x0, &(0x7f0000000080), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x2e, 0x808, 'ip6gretap0\x00', 'bridge0\x00', 'gre0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff], 0x70, 0x70, 0xe0}}, @common=@nflog={'nflog\x00', 0x4c, {{0xfffffffffffff000, 0x81, 0x10100000, 0x0, 0x0, "53f5f8107e00ef4e478f4f8bc1930456f2a21622302747f5f044b61f70062e2d6d15bcfd7c795092c73f44b0db02d373dd9cf508948aa9bc6b388faa56fdd5f0"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x5, 0xffffffffffffffff}]}, 0x1f0)
syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00')
pselect6(0x40, &(0x7f0000000180)={0x0, 0x6, 0xffffffffffffff49, 0x3, 0x8, 0x3, 0x28, 0x40}, &(0x7f00000001c0)={0x7fffffff, 0xfffe0000, 0x6, 0x6, 0x5, 0x81, 0x0, 0x3f}, &(0x7f0000000240)={0x4, 0x63, 0x80000000, 0x5, 0x665, 0x8, 0x400, 0x7ff}, &(0x7f00000003c0), &(0x7f0000000440)={&(0x7f0000000400)={0x4}, 0x8})
syz_open_procfs(0x0, &(0x7f0000000c80)='projid_map\x00')

2018/04/14 10:33:13 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00')
connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xb1, {0x1f, 0x0, 0x10000, 0x1, 0xdc63, 0x6}, 0xfffffffffffffaab, 0xffffffff}, 0xe)
fchdir(r0)
lseek(r0, 0x200000000000, 0x0)

2018/04/14 10:33:13 executing program 3:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x10010, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f80000), &(0x7f0000f9affc)=0x10)

2018/04/14 10:33:13 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x4000000000000084)
io_setup(0x6fd, &(0x7f0000c6b000)=<r1=>0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000001100)='/dev/snd/midiC#D#\x00', 0x1, 0x111200)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001180)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000012c0)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x800002}, 0xc, &(0x7f0000001280)={&(0x7f00000011c0)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r3, @ANYBLOB="00012cbd7000ffdbdf250d000000080005000800000008000400020000003800030014000200726f73653000000000000000000000000800010000000000080007004e240000080004000000000008000400460d000014000200080006000700000008000600090000003000030008000300040000001400020078716c00000000000000000000000000080004000600001008000100030000000800060004000000080005000600000008000400030000000800040006000000"], 0xc0}, 0x1, 0x0, 0x0, 0x20000081}, 0x609892fe1301d1b)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/mixer\x00', 0x4100, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000001300)=0x81)
io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000100)="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", 0x1000, 0x2, 0x0, 0x1, r4}, &(0x7f0000000080))
io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0), 0xfffffe67}])

2018/04/14 10:33:13 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x2003)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x4000)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080))
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000300)={'veth0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}})
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x100000140, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22, 0x8}, 0xfffffef5)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x8000, 0xdf8}, &(0x7f0000000280)=0xc)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000340)=@get={0x1, &(0x7f00000002c0)=""/35, 0x40})
sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="020826bd7000fddbdf40cb2509000000080005000800"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x24040000)

2018/04/14 10:33:13 executing program 4:
ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
unlink(&(0x7f0000000000)="e91f7189591e9233614b00")
r1 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
bind$unix(r0, &(0x7f0000000080)=@abs={0x1}, 0x8)
listen(r1, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100c0, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0x8}, 0x4)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/04/14 10:33:13 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e1f, @dev={0xac, 0x14, 0x14, 0xb}}, 0xffbc)
recvmsg(r0, &(0x7f0000001600)={&(0x7f0000001700)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001680)=""/98, 0x62}, {&(0x7f0000001780)=""/137, 0x89}, {&(0x7f0000000080)=""/1, 0x1}, {&(0x7f0000000180)=""/9, 0x9}, {&(0x7f0000000400)=""/205, 0xcd}, {&(0x7f0000000500)=""/83, 0x53}, {&(0x7f00000001c0)=""/48, 0x30}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x8000}, 0x40000000)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000001640)=0x20381f1d, 0x4)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x8000000004e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0xfffffffffffffd21)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100))
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/251, &(0x7f0000000340)=0xfb)

2018/04/14 10:33:13 executing program 7:
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=<r0=>0x0)
sched_setparam(r0, &(0x7f0000000400)=0xfffffffffffffffd)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc018620b, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)})

2018/04/14 10:33:13 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:33:13 executing program 6:
r0 = memfd_create(&(0x7f0000d65000)='wlan0\x00', 0x1)
pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
lseek(r0, 0x0, 0x2)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001040)=@filter={'filter\x00', 0xe, 0x4, 0x1380, 0xffffffff, 0x1120, 0x1120, 0x1120, 0xffffffff, 0xffffffff, 0x12e8, 0x12e8, 0x12e8, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x10f8, 0x1120, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x1, 0x1, 0x0, 0x0, './cgroup/syz0\x00', 0xab26, 0xc4}}, @common=@ah={0x30, 'ah\x00', 0x0, {0xfffffffffffffeff, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0x98, 0xd8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e82991777a8bb91d5c616361e362c136509bd3091fd5304f3ea9c1916892"}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x4d6, 0x4d4, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x13e0)
sendfile(r0, r0, &(0x7f0000317000), 0x7f8)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000100)=0xff)

2018/04/14 10:33:13 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000014300))
r0 = semget(0x1, 0x3, 0x201)
semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000240)=""/121)
socket$bt_bnep(0x1f, 0x3, 0x4)
listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/55, 0x37)

2018/04/14 10:33:13 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
setsockopt(r0, 0x6, 0x100000000, &(0x7f0000000000)="a5b9e6a34a5a658ee557dfc1994cc61e9f678496cc780b2363e0d41571a6db3614092cab9dd4380e467c1487b19230688f7e9626ce468425b07d68449aa73169a95d7ed0de5a2db475980637343765250847774207fbf932171b7131ca1ee0a70eac8a997519c52bb03416093013376dd95a6162b71928b304dc40fa91f252e89e5bd859d0bc6b7df5cf744164edee749fc41de1c1d389b0a11b746e0b8245ba8864498593c084d67bf8d37e0606099a5fa658b0c15acd7969ba5e70ccf4f1f7752ad9170e60531bef0a5fd5b7d3e8b07563f43dccff9c5be612cea83ad4401ec1e15b2456d4a12566f90678b5082d20c97640e2ca9aeb4268", 0xf9)
perf_event_open(&(0x7f0000000fc5)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/14 10:33:13 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0x0, 0x1)
sync_file_range(r0, 0xf6, 0x0, 0x7)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0)
r2 = gettid()
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'gre0\x00'})
r3 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2)
accept4(r3, &(0x7f00000002c0)=@nl=@unspec, &(0x7f0000000100)=0x80, 0x800)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r4 = socket$pptp(0x18, 0x1, 0x2)
perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getpgid(r2)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8)
r7 = shmget(0xffffffffffffffff, 0x3000, 0x901, &(0x7f0000ffd000/0x3000)=nil)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x5003)
ioctl$KVM_GET_REGS(r6, 0x8090ae81, &(0x7f0000000480))
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
accept(r4, &(0x7f0000000340)=@nfc_llcp, &(0x7f0000000200)=0x80)
getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8)
lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680))
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3)
gettid()
sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001)
sync_file_range(r0, 0x2, 0x7fffffff, 0x7)
timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0))
openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0)
shmctl$SHM_INFO(r7, 0xe, &(0x7f00000003c0)=""/127)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20100008}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x44, r8, 0xa, 0x70bd29, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x804)

2018/04/14 10:33:13 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x80040000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r1=>0x0, &(0x7f0000000040)=0x4)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x120000000000000, 0x1, [0x5]}, &(0x7f00000000c0)=0xa)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000), 0x8)

[  258.781718] binder: BINDER_SET_CONTEXT_MGR already set
[  258.802232] binder: 20129:20131 ioctl 40046207 0 returned -16
[  258.823149] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 1 transid 5 /dev/loop5
2018/04/14 10:33:13 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000000000100"})

2018/04/14 10:33:13 executing program 7:
r0 = memfd_create(&(0x7f0000000000)='system#*.\x00', 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100080}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc4, r1, 0x710, 0x70bd2d, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xf80}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000000)
personality(0xc40002d)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0)

2018/04/14 10:33:13 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
splice(r0, &(0x7f00000002c0), r0, &(0x7f0000000300), 0x0, 0x1)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000800), 0x10)

2018/04/14 10:33:13 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0xff)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={<r2=>r0})
getpeername$netlink(r2, &(0x7f0000000140), &(0x7f0000000180)=0x1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'sit0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000025c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r3})
fallocate(r2, 0x1, 0x5, 0xffffffffffffff81)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='statm\x00')
getpeername$unix(r4, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)

2018/04/14 10:33:13 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x8000)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='nr0\x00', 0x6})
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000))
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000100)=0x4)
ioctl$TCXONC(r1, 0x540a, 0x3)

2018/04/14 10:33:13 executing program 0:
mount(&(0x7f0000f89ff8)='./file1\x00', &(0x7f0000a9eff8)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f000023a000))
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x0)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040))
migrate_pages(0x0, 0x80, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x1)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={<r1=>0x0}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, 0x4)

2018/04/14 10:33:13 executing program 6:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={<r1=>0xffffffff}, 0x13f}}, 0x20)
personality(0x0)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
unshare(0x14020000400)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xe4e, 0x220200)
ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000140)={'veth1\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfdba)

2018/04/14 10:33:13 executing program 3:
socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
listen(r0, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10)
accept4$alg(r0, 0x0, 0x0, 0x0)

2018/04/14 10:33:13 executing program 7:
r0 = socket$inet(0x2, 0x2000000000003, 0x1)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400)
sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0xb, 0x1, 0xf, 0x3, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_x_nat_t_type={0x1, 0x14, 0x4620}]}, 0x18}, 0x1}, 0x40)

2018/04/14 10:33:13 executing program 1:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x76, 0x210000)
connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @random="5ed953f88288", 'ip6tnl0\x00'}}, 0x1e)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f0000000140)=""/62, &(0x7f0000000080)=0x3e)

2018/04/14 10:33:13 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x9ff, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040))
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00007db000), 0x0)

2018/04/14 10:33:13 executing program 5:
r0 = socket$inet6(0xa, 0x808, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c)

2018/04/14 10:33:13 executing program 0:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
sendto(r0, &(0x7f0000000040)="9a54dc6790b3037fd82b75a7dd470e2b7460fd25e207b4617597c5db9c60593a5c5af963f26100221ffb91220a37f69ccd9a1b40f4fd0ee2227a8a27c951b5381dad074f4bc465e364e8482882840534498505c8751cda8a5e85c38a1a74ed574656184ccf081df3498d53acfa5b", 0x6e, 0x20000000, &(0x7f00000000c0)=@generic={0x0, "d3edb772bd1ba54b0b5ba24345016c96301b7f6a2d7791f458947c406b614e54a625d50675aff65e30dc1d836e1155e4b07446357b439aed99d39106bab134b6015b990aee1b77959525fc7608eb2455f879377718dd03747d083133bbc7370f5062944c1e89340ce283b52340a65233002834f4786ed9a8bdaac8563892"}, 0x80)
madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0)
r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000), 0x2)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x80100, 0x0)
r3 = mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x1110, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000180)={r3})

2018/04/14 10:33:13 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000fdfdffff00"})

2018/04/14 10:33:13 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2001, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0xf1)
write(r0, &(0x7f0000000000)="220000001800070700be0200090007000200001e00000009000eff0005000f80ff00", 0x22)

[  259.325382] QAT: Invalid ioctl
2018/04/14 10:33:13 executing program 3:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000))
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x80, 0x0)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchownat(r0, &(0x7f00000001c0)='./file0\x00', r1, r2, 0x1000)
r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x2080)
ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x3c, 0x1b, 0xf, 0x0, "dd427eef52b41456445a00e168076ffc0180ad4497493d93c147feb8c96e410673feaf181271dc32690f2632554d645a24d774f976f0f3effdfae19c7a1a2960", "508a188b5021362abc657c22a42e6119080a609ceb8c52432d447316b5589b0e", [0x7, 0xbb]})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9)

2018/04/14 10:33:14 executing program 7:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed")
exit(0x0)
pread64(r1, &(0x7f00000001c0)=""/26, 0x52, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000))

2018/04/14 10:33:14 executing program 6:
r0 = socket(0x400000010, 0x80000, 0x0)
write(r0, &(0x7f00000001c0)="260000005e0009ff2407000000022acd0e000000f61176d24e631678ba11c05617489e1545d0", 0x26)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68)

2018/04/14 10:33:14 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4)
bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfff, 0x101080)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080))
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0xea4, @empty, 0x10000}], 0x1c)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4)

2018/04/14 10:33:14 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_create(0x0)
clock_gettime(0x0, &(0x7f0000000080))
setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0)

2018/04/14 10:33:14 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x940, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={<r1=>0x0, 0x10000, 0x30, 0x7, 0x800}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={<r2=>r1, 0x8}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={<r3=>r2, 0x9}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={<r4=>r3, 0x9, 0x30}, &(0x7f0000000200)=0xc)
recvmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/70, 0x46}, {&(0x7f00000002c0)=""/209, 0xd1}, {&(0x7f00000003c0)=""/237, 0xed}], 0x3, &(0x7f0000000500)=""/52, 0x34}, 0x2001)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000580)=0x100, 0x4)
write(r0, &(0x7f00000005c0)="57fef18aec8d16b7829e0b533864f862aa1dffa3", 0x14)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000600)=0x9, 0x4)
ustat(0x2400000000000000, &(0x7f0000000640))
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000680), &(0x7f00000006c0)=0x4)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000700)=<r5=>0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000740)={0xffffffffffffffff, 0x5138, 0x6a, 0x1, 0x80, 0x6dc5a4a7, 0x4, 0x7ff, 0x7, 0x6c3c, 0xffff}, 0xb)
futex(&(0x7f0000000780), 0x3, 0x1, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)=0x2, 0x1)
prlimit64(r5, 0x9, &(0x7f0000000840)={0x8}, &(0x7f0000000880))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000900)={r0, 0x28, &(0x7f00000008c0)}, 0x10)
r6 = accept$inet6(r0, 0x0, &(0x7f0000000940))
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001040)={<r7=>r2, 0x82}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000010c0)={<r8=>r3, 0x3ff, 0x0, 0x9, 0xbf, 0x9}, &(0x7f0000001100)=0x14)
sendmmsg$inet_sctp(r0, &(0x7f0000002b80)=[{&(0x7f0000000980)=@in6={0xa, 0x4e21, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f00000009c0)="7a1f03f0ceb7c3b2be2708d15fb70dcd7eecab47fbfadb0ffec08fd0a907e60b2dcafa3ce335ccfc3ecb6eab2ac0e7cb0327409e811cf71003438efaff9c8e4220a2af4852fc3ef34f1d051c99dbed2ae4e21fb6c6bf754f11b38364b0ae59ba20b96e6a3d7da72fef9a7082ec07c528ca7b9a", 0x73}, {&(0x7f0000000a40)="9ce0ff125466c5cd516dffc414a4c122269123d745b1dc0cdadd447cd59495eb131ede3fb06ed28e92893dd2b067bc1208f1169fd47f5a4d5d2324eead9af5768eac70fee06fa93ef7070acb8b0a20c5562d62406af2a50fa130ad6ee352bd29fee76de82c6e4650ad1bc06a1e6df20f41679e4306becc26f2f7fc4f208bd6c86d6e797888fcb5ce499c49300d59558a5a44d9f45b868b100129aa40c60471d852d5", 0xa2}, {&(0x7f0000000b00)="15850dc6189ec576721207be464065c3ac841a660b3c7d99dfb781f6d8feaae01b328ba9b83f7ec28b00897aacc387e313f56fa28f5d90a191e9d7195eea9fb3835e44d966", 0x45}, {&(0x7f0000000b80)="2dd78af19540689e30fc01cb7b6430a295f1b1a87f957c98b9dc27863a6ea5d17c03e0935d4db9e0a2508032a5968c3b7f0665e9768b19b4", 0x38}], 0x4, &(0x7f0000000c00)=[@init={0x18, 0x84, 0x0, {0x1c, 0x100000001, 0x4, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0xeddf, 0x8, 0x80000001, 0x7fff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x0, 0x3, r4}}], 0x90, 0x40}, {&(0x7f0000000cc0)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000d00)="a5cf79780c790f38646ca6af10c3c376b4f3153b69e949463200dc3f5ce203707b5c54c48a50bd691315a9158a5ae5ce6c34fc0302ca9d514c60f38b7b7c7610b8afc0e0ccb63f70c51f7919568bb791126dd0a1556ee798775b1e0b16099ec721f9c32654f138acaa6702d7b0a481b78edd11a9c6bb55bdfce6337c24d91f86ec704f675fbfccabd3616f5d6d902e94dd4b92bb64278751472239a9f8bca162b0555dbd23304b80ce33d9acde2e4eb8e6b47e69d175edd353b18537651411f03c901932c12229", 0xc7}, {&(0x7f0000000e00)="33bc6a7de667f2ba4120af7512fac48f29710cc1caf23600734479645b213bacabe84df2c22bcfdc8a47d5016ead22fa729984216fd45e129578bb69e257391606af8d1b29fc3ed096e6184c8cd45c968890955daab839046164141cd992883e390ba7ca6703c8c6a9be952e7df5cd0a44c318f8dd180ecc54a2e52f7110eeff67205ea9e96e8652204d03e68b826663bc1bc939e16180fe80e7482a5224b6e113a44e19705e282265d2b881da7d49aed312429eb4165a0a", 0xb8}, {&(0x7f0000000ec0)="56be4cc91bd59aacaaee36e0ddcc2cd61313e3d933b70fdf093d2411256ddcf573d796b3300a87a0fc35f9461c0e73dc40d019a0ed0f2cc47a3ec7056816d15431ec2fbac63951e9b30ff006a730a42f492ec3eea550e8d6515b2f8fe68837dad98b9d99343235faed0fa15e5084ba53e6cae48ec6d238e7685358aca25bf63fb7a53be6717e4ef58ddf4becf02833a31880a5ec303a5fcb278acf66962f90728890251538a5d7cdc08df10e4b7f6c7059708934d071c6172812781dfdecc4647a66449c8a2112909d576bdb8fa8490c166adaf58e60bad2e39ed5b01456cc985a7cf6c3e7d30a6c2b8cfd5816", 0xed}, {&(0x7f0000000fc0)="bc5032739957b6be5300311de1d98477295d083f", 0x14}], 0x4, &(0x7f0000001140)=[@init={0x18, 0x84, 0x0, {0x9, 0x4, 0x6, 0x23}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x2, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x820e, 0xffffffff, 0x99b8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff00000001, 0x6ae6, 0x0, 0x1, 0x8, 0x5, 0x0, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xfffffffffffff2f2, 0x8002, 0x80, 0x9, 0x2, 0x5, 0x7, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x8, 0x7, 0x2, 0x100000001, 0x2000000000, 0xffffffffffffcce0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x3, 0x4, 0x6, 0x7, 0x0, 0x80000000, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x3, 0x204, 0x40, 0x1, 0x5ab9, 0x0, 0x2, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff8000, 0x8006, 0x801, 0x50000000000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x9, 0x8, 0x10000, 0x58, 0x2, 0x2, 0x7fffffff, r8}}], 0x1e0, 0x50789035cc6e55ca}, {&(0x7f0000001340)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000001800)=[{&(0x7f0000001380)="ba4357961863c1686297dfa3f1c7eb3fa2cf85e4e5f24875fcf81cf220c939861be5f24f6b6037d3bd743244111dc5750afc8af8313d242dbce591b6c9e83298625e956c9ea8ea77968532d26ce7bd739c77892f6165bfc74c56443c99e347577257c0ab584f7fc6a5c1a9426651340deaf1348dc1c89986606f0de8c861cab81b375d2cce9231aaca083d805af645935b4f40b1cc0704f227abb7aa915f25a09606ccd98c77813f218c0599d02d8f", 0xaf}, {&(0x7f0000001440)="c5828056fa1b5e771d18426ec7736f8804e0d023fbae6ee8ae57e4e41cb35551570258868c3344e30d31524fe0c6f98d2d9e06b6571a43c3c29bafecd83f958e98ea56a3d47e2bb03b0b09644bf22be074171589b951afa633f8768e408ac1c41fa05141fd29580a732b367d51d818d2b108", 0x72}, {&(0x7f00000014c0)="6b4deb6638209d34862e7430ad8a574635a946c47f950b94520561fff4a0ed1016ccb0ade4f55179afbde729273e12c6b3b2d6b5de80bb06064ea687020f85eaf716cbf31644695d9e594019866355bba13d8d62ba42557f4b361b5e3d4aa3f0609370cb97cc84c1f13af57d170feeee34b099dfb0b0c0c3674e2091699e15d33ce87fa7bafb8ddb7ef687d1e1a44a76b44791d40e27be736021bdaa2c7cdded505d3354ecd2bcbcf4701176fe141f009ba8d5d2e49124cd6e38bf05a4cb21bfdb2f5c78fe972986ce1a2db1ebf0ef60ce135fb0d006bb9c80f7b178bbbfbb3d6c57e61f606c5531", 0xe8}, {&(0x7f00000015c0)="c7e0246e7f0df2cd3fa074457af8b1881b78c793", 0x14}, {&(0x7f0000001600)="6720b6f5169b91e18a9d18ff2bfa92b5", 0x10}, {&(0x7f0000001640)}, {&(0x7f0000001680)="fea4ed4ec119589c808f18928f5c21e59dc9eebebf1f8b97bf117a4b150afc9a7e91be64235e772b81bd5675881b156e95827182f145f0760ce7f477336c13c30f096532972474250cd5cfb5f374fb0194fe547245c04117e9367ce1158e4f555d4d966df3899c531384ae97d9ab461e12831ca781daeb971a98ff7a920335d5ebf6947023d668df928cfc9af67bec537e508d", 0x93}, {&(0x7f0000001740)="6d0caedeb93da687d6bea261d59b1e87ad8b49d32ae3b1314572de0f64ec1b1201940f45569729c4cd56082fa82889ab6eb1347dc57d67e10e35ecb669d7e82cde6a77fb3b15b659cacf0437a2da1ca4619dcbc0f4917bbb61b6edf8592997ac07da727b1f1ab643ab04c32768ea71a8842b469e32b0ead0e3c45b2fad90c68d56a8f187d733ec10ba0c5df0a62e39b0eaffffaed59b349dc4b13093f420ffefe42396cbd2ff54", 0xa7}], 0x8, &(0x7f0000001880)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x8, 0x9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xf, 0xfffffffffffff712, 0x8000, 0xfffffffffffffffa, 0x5, 0xfff, 0x40, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0xeb, 0xffffffffffffea83, 0xea, 0x8000}}], 0x90}, {&(0x7f0000001940)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000002b00)=[{&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000002980)="c2fe44ff7a6fac102d3d827b5b11232fdca5e298fc025b3e08d555f10ac5e11e1d82bab194d7b8e8e8aca8e1480aaad95011cc4ee6c3f2c3825ca2b7e5fba764158c688c2fdd2f0bb1832df0a5f018dcccd439f1b47afdeab6cc5eb633ce7817d40b22aa6a22263cefd2f0d4f8f3156ca42bcf5b62790603ba09ad8e3d31afc9b11911936cef9b71ef5e1769b3728e0dbec2e3a5d23db81c217c869feeba22230272b73d5b0ac1776c8c437d1f72ef1f7e2f255bc37818e4e9adb224e351cc9655eb74cdf0a1027aa7cbbe47622eb5f29f2af99f728768f19c7d6c04", 0xdc}, {&(0x7f0000002a80)="cc57acc2a05238b920eb05e01708af6104db0fa13ef5e220a6ed6c265841bd317562db4752384c", 0x27}, {&(0x7f0000002ac0)="92a3a3f6c4d5d3b2f097d1dacc197c312189aec836ab4e2b2ec7d2d7833690e0902fdf879b175b734f88a5c3230ffd", 0x2f}], 0x4, &(0x7f0000002b40)=[@init={0x18, 0x84, 0x0, {0xbc, 0x2, 0x7ff0, 0x7fff}}], 0x30, 0x4000}], 0x4, 0x48044)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002c80)={r4, @in={{0x2, 0x4e24, @rand_addr=0x2}}}, &(0x7f0000002d40)=0x84)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000002d80)={0x9, 0x9, 0x9, 'queue0\x00', 0x59db})
getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000002e40), 0x10)
ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000002e80)='bridge_slave_0\x00')
signalfd4(r6, &(0x7f0000002ec0)={0x4}, 0x8, 0x80000)
getpeername(r6, &(0x7f0000002f00)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r9=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000002f80)=0x80)
r10 = syz_open_dev$midi(&(0x7f0000002fc0)='/dev/midi#\x00', 0x7, 0x800)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000)={r7, 0x3f, "7ba2bcbca12d7ef2f8bb28d678ea380ed6b66ce15907eb9f13ba6605fee737bbf155e2a622e42aafb7667f609be068059e18d12c5daa065ef53def7affe53b"}, &(0x7f0000003080)=0x47)
accept$inet6(r9, 0x0, &(0x7f00000030c0))
write$binfmt_script(r10, &(0x7f0000003100)={'#! ', './file0', [{0x20, '/'}, {0x20, 'cpusetvboxnet1trusted('}, {0x20, 'bridge_slave_0\x00'}, {0x20, 'bridge_slave_0\x00'}, {0x20, '/proc/self/net/pfkey\x00'}, {0x20, '/dev/midi#\x00'}, {0x20, '\\$system\\'}, {0x20, 'queue0\x00'}, {0x20, '\'md5sumsecurity@^-,@'}, {0x20, '/dev/midi#\x00'}], 0xa, "08ce424b5d96d41558dbafa072d08d372a3c638daf4a19d296772af8fb2074572b22732c06d84d1e2d30b98aac974eb451f2a6a9f23676bd206e"}, 0xd3)

2018/04/14 10:33:14 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0)
openat$cgroup_int(r0, &(0x7f0000000040)='io.bfq.weight\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)="6bee5be80c6e223c33773b5e046e19c88ccb20a27d82814f4aaa0249baf6254a1b144576efcdfc1187a3c1f98c2966e5e6703d", 0x33)

2018/04/14 10:33:14 executing program 1:
clone(0x400, &(0x7f0000000380), &(0x7f00000001c0), &(0x7f0000000480), &(0x7f0000000100)="5a2e1aa6804ea02f2140a7d6d3262ca688dbcb4e013a1a38c8d8bda81d83013514f26314e3495c74358e429abc9941e989e4e53d1175705f756d665fbef3dedc2d1836f164b4a204ba51f7ad1279c998d8630ba34f8e9b00df4a7479863a77491ca1af377c1610f2b9e5391bdd4a2f95afbde58f2fdc6bd2202647190a46fe8f3a7ab2e9aa049c0791c9ec0414e85e03f2aa83f4cc")
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))

2018/04/14 10:33:14 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000000000000000bf00"})

2018/04/14 10:33:14 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)

2018/04/14 10:33:14 executing program 0:
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={0x0, 0x3, 0x18}, 0xc)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000006c0)={r0, &(0x7f0000000600)="e6d874f8b72db49fb8b850731f14a656616e13dd26b327e90df0", &(0x7f0000000640)=""/67}, 0x18)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f00000000c0)="ff503a1515e2260e359ce61d8d84e37b893a745427eff304b2b95750fe61acb4683647063451ec4853f15c54772a8b25eafcb6b28e4696cfd6c1b7c67418ab73e46307d83f1265a6cc69fa0d31bc4fbef8752a2ed9ee3c13353e95e15b3c4d512eadcc65", &(0x7f0000000140)="317d9b62086c4d5c77a3faf9e324443b6e5c3156fd64bb2d5eb8477541ef879b02e356ceaa609c13f2d2ae37d6a6c5bd041094efe5839fb962d994796ce945e62c7b8f510085392c278552f02ef2c64bf38f30382e9bc276f2a623907c6526b0d0bf"}, 0x20)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000440)={0x4, &(0x7f00000001c0)=[{}, {}, {}, {}]})
r2 = inotify_add_watch(r1, &(0x7f0000000700)='./file0\x00', 0x1000000)
inotify_rm_watch(r0, r2)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf, 0x0, r1}, 0x9b840475bc553a67)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={<r4=>0x0}, &(0x7f00000004c0)=0xc)
ptrace$setsig(0x4203, r4, 0xea, &(0x7f0000000580)={0x5, 0x6f, 0x19badc76, 0x80})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r3, &(0x7f0000000500)="db1456a2f934acdad8bbcf340e360f1f5327d39f9a9102a43532dbb223d208f886c1922b947f8f64bc6be1b9b713caf70ab9a5a8ff342dbfc792f59677719047ec18712b377ee6033d8ad1d22836822f7258b68c70c6a1a2772fdd390db29b98c38979ca5d3ce22ce1b681d374bd217771", &(0x7f00000004c0), 0x3}, 0x21f)

2018/04/14 10:33:14 executing program 3:
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000140)={0x6, 0x6, 0x5, 0x6e6, 0x0, 0x2903})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})

2018/04/14 10:33:14 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x4, 0x84)
sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x7, 0x4)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=""/102, 0x1d0}, 0x40011ffe)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)

2018/04/14 10:33:14 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000000000fffffdfd00"})

[  259.668890] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  259.690274] binder: 20268:20269 transaction failed 29189/-22, size 2199023255581-682899800065 line 2848
2018/04/14 10:33:14 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffff80000001, 0x4c2240)
recvmsg$kcm(r1, &(0x7f0000001600)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/141, 0x8d}, {&(0x7f0000000200)=""/163, 0xa3}, {&(0x7f00000002c0)=""/213, 0xd5}, {&(0x7f00000003c0)=""/153, 0x99}, {&(0x7f0000000480)=""/12, 0xc}, {&(0x7f00000004c0)=""/145, 0x91}], 0x6, &(0x7f0000000600)=""/4096, 0x1000, 0x10001}, 0x40000043)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7701}, 0x14)

2018/04/14 10:33:14 executing program 0:
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
sched_setparam(0x0, &(0x7f0000000400))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc018620b, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)})
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000140)=""/42)

2018/04/14 10:33:14 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x4001, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$clear(0x7, r1)

[  259.748260] binder: 20268:20278 transaction failed 29189/-22, size 2199023255581-682899800065 line 2848
[  259.760100] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  259.856186] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  259.864282] binder: BINDER_SET_CONTEXT_MGR already set
[  259.873702] binder: 20285:20288 ioctl 40046207 0 returned -16
[  259.899744] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
2018/04/14 10:33:15 executing program 6:
mkdir(&(0x7f000063543e)='./file0\x00', 0x0)
clone(0x8000, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7bc635c61cf244f1ff7de9a4b459c91981191fb2ad1eee4850046b0e99581a178d7d2900f516d3dd5cb7a92528cc49b2826a12fe7af568ef4bd6cb615680d021d5f21d8cb5280027320750b0a08312b6a5ed8e79", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0))
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={<r1=>0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}}, &(0x7f00000003c0)=0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r1, 0x800, 0x1ff}, 0xc)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
r2 = getpid()
timer_create(0x0, &(0x7f00000004c0)={0x0, 0x11, 0x4000000000001, @tid=r2}, &(0x7f0000000440))
clock_gettime(0x0, &(0x7f0000000000))
timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000040000))
tkill(0x0, 0x0)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioprio_set$uid(0x3, r3, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={<r4=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00000002c0)="97c38c348a334b4ed336bd6112eb61dc", 0x10)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'none\x00', 0x0, 0x0, 0x55}, {@remote={0xac, 0x14, 0x14, 0xbb}}}, 0x44)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000500)={r1, 0xd7, "6433c0c2ced341070a1773d17b3c06b7b3956b930d6058db7bd5c14593daa9a14b4a683d34b36da29eb632d31d1b9ae9b6df0e334a63c4566a174f2c1c45408e57a416fcb646927e1a8376b3f41ed18db75d3909a8adff362b3bfbfb600f00acc4139d08b651c9fc705728810dd5e121939a0bdba41a141bf259e8fb0f51fb2645d4116dcb68975b02bf597f23b1381aa4a71197b28813e60caf32b195d50100415c8cd65dabdd132de1daf51f353f499fe184227422fe7a738c2391ccd815c87c33e17b5798f41ec740ac0eb22440f5289243721a1267"}, &(0x7f0000000480)=0xdf)

2018/04/14 10:33:15 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000000000400"})

2018/04/14 10:33:15 executing program 4:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000380)={@local, @local, <r1=>0x0}, &(0x7f00000003c0)=0xc)
sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x2, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x38}, 0x1}, 0x0)

2018/04/14 10:33:15 executing program 7:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x580)
write$tun(r0, &(0x7f0000000200)={@void, @void, @ipv4={{0xd, 0x4, 0x5, 0x0, 0xc6, 0x64, 0x8d, 0x80000000, 0x4, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x13, 0x1, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}]}, @noop={0x1}, @ssrr={0x89, 0xb, 0x6, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x101]}, @noop={0x1}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x65, 0x6c08, "2909ccf51bb6ef126777ae067f8f92a3be8da775bc580c9fc880a9e24e9934c2f1a90c3bf6f7712f982b7161119e39ad12f3547ab7a757459cba8cc818ea2fd21b9c95b2980ca03669b33f4d59a6068ded780070734b5eb2005720735d1067596bd81e093ee35b468a36ebd8dd5fbe0305f528bb8d79467291c86d97232091287e67ac518d05461bb941"}}}, 0xc6)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={<r1=>0x0, @in={{0x2, 0x4e20}}, 0x80000000, 0x1, 0x1c, 0x7224}, &(0x7f0000000180)=0x98)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x100000000, 0x6, [0x1, 0x717a0000000, 0x2, 0x4431, 0x7f, 0x5]}, 0x14)
syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000001400))
uname(&(0x7f0000000300)=""/235)

2018/04/14 10:33:15 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x248040, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={<r3=>0x0, 0x5}, &(0x7f00000000c0)=0x8)
sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x0, 0x3, {0xa, 0x4e24, 0xfffffffffffffffc, @empty, 0x8000}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000340)=[{0x20, 0x103, 0x3, "2f2292eb0f3fe8853e621602bb"}, {0x98, 0x0, 0x2, "8fe9ef4766d011f50f65399de364d866619cd7cefac2ec064da096ca8a2780bf3bac83ddf6bd202d0311b3ea3095e7799e6045a78370c815d3c9337a16042fef243a9d8ca388a8afc7624d37d92ffc7b57c4afac5beab2a31aa9c42b6c736267cad08516cb1ffa6ed2fbc480534c69bc235e59ed1bc6f8f0f4537d9308f05972e87cccdd717bf3"}], 0xb8, 0x20000000}, 0x8080)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}, 0x43, 0x3}, &(0x7f00000001c0)=0x90)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffff, 0x40000)

2018/04/14 10:33:15 executing program 3:
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="00b401efd19d46c034df00704fcf8eaa7f6a8ac6c9198371e61a72bab23c"], 0x1)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003440)={0x0, <r0=>0x0})
waitid(0x3, r0, &(0x7f000000b640), 0x8100000a, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000100))
r2 = timerfd_create(0x0, 0x0)
timerfd_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000080))
timerfd_gettime(r2, &(0x7f0000000000))
setns(r2, 0x4000000)
sendmmsg(r1, &(0x7f000000b480)=[{{&(0x7f0000000280)=@generic={0x15, "6f980da133cd8a5c519cd776ff4cb1ff0f3244b99f8ea6a30dc5ec753057567c1d77b7078fcec7ea5fdd12605719ac42d1604a850c87344b67505927a174b85c23c5dce7594735005a004df25e505c568713b4d34815ecb5c76c2f112b36f6580db9409df87765c2461fd097b31cd60502dd371f749d1209570e90a41f22"}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="5a370be79285942f7c9bec5f2471127a809f1ee83433247f18b219e8345c257a16c22677f5ee3738747167bc982d773b4988bd23d93e55d1fdab8ffc39931f20338a8f142cce889857ea449129ee8c60b569dd6dd9f45cba54bc68c3665fe51dfc1c6855c7183fe9dd5af5ef4dd88b3e5563c552328c7aab9e79", 0x7a}, 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{&(0x7f000000af40)="311aa0f75b8ebd43d4e11b1ec6f3332fe032ed1498688cf1afdc7f05dae9970597c3a70ab25a856306fc1231daa27a31b4f62f87741c471a818704de37cc5bae3bcda4131c5c703f79bada909e37a70c3e47884f1acaf202e1ba509928f5cd025feb429e1e9c7c36b5fcdbcab44e68faba953ef67d42520fdba4ac7d7c9191f554a7a3ffb2744dfb356e68d4220319387403ac0a7548cb5f64829ea5f5dd2a1c812d4d1bc9a2be28fddd337aba3b5d1f75215a91983c4c911699065635ad9df34e1c79d6fbe1ccd540f6c4e434f04a2ed7db96c4ed05814f5509187371b471369ffbde069fe6839d01a7bf9ca230e11da769c23211d8edf2", 0xf8}, {&(0x7f000000b040)="0934e819b217a62669aaa774607a120f2483f3a91789f3df93ee93c1c0fb04723eebde7804b779bff5a861", 0x2b}, {&(0x7f000000b080)="4651e4236d9f5e0999b7acd402e0d00c3f32559e36138986ca15dc5cf03aa3ef74c96b55f32b0481ebfc06b77f67a3591541925e3088568f6546badda851253e68c0efacf98f5c185e38909f41a43c4b74fd19146ec48ee32f8d83c42aed17b1ae1ca2007aef96fc3da07f44d2692da21095d4e432c40c80188d9c2153", 0x7d}, {&(0x7f000000b100)="4e56d006eeb3bf39922b56427037a367487611d41e7ec3a6c99b49163ed17238fa9c21ef4291dd8b680fa6c4cb08f090cfed38802cf02512758950fab67fd0", 0x3f}, {&(0x7f000000b140)="522867c7de87f0fe911cccc6f87734c4", 0x10}, {&(0x7f000000b180)="a2652ac6089284cf48f5781eeebdcf76f4bbae1aaab649f0cf8471a891a96d6611281b97faad750c7879984139a4e5263601b61f5fd749abba9c216e6533a4d2538dae436f6d69da648312", 0x4b}, {&(0x7f000000b200)="754a2b898c1ac65236a6bbcfd28bc39db695ceaff3bbe045fdb2069dfd120e25e72ef65cb12423bc866f9733cf7611dd17ed453ff587e32762b022df9b519c299f5270104bef103ec09725bd0a394634323336218138464a44380b4592612eda6c1cca706583696c18be6015ec3b1e19413010219f16a98d3cf11799e08ed3209dfe73ed9ed3cd2ca08330870dbb14c548d541ce6dbf236e81bcb649c37e7d3e8c055ba1544ef43e4ae98dfc052cc79b6d74d5c70dbdbcb10d80be6ae7909b355cc1f77e1c2065242807a629da8eb56a80d4687d4bf05bb89d056669a57f537566ea632bf65c0ce1298450a23c669ec289faef3fa9736a90", 0xf8}], 0x8, &(0x7f000000b380)=[{0x100, 0x117, 0x8, "30df248c15d29c9794eb1beb667534bd7534786adccc247a7aff2317c8a4f232e664f7cef092998b91d4ce20eba03447909d2873ff2e8cdc306d8e2368d268ad94e5edc11a5cf6e27b22a868d2a70f465f789709d67482ad45dd35a9fc9f8b14ac3dc736413ec2c5fa0488efaeaf28a0eed9f9d15e783dbe3e615c820220bd1b2f73c2eb7482b6da84ca1f949b17875b6362b05b2e07f5b1fad3c573647842495c561fac223cfb1c2dab204e21da3fd3195b7457d786af502b6b16f13d7ac37acdf74fdc63c22fa18bf7e3ac6e9615fddfc62ebf711ee4fb4cc6af07a2c4ab0e297cc3c844c93172950f22629e6b8f1b"}], 0x100, 0x54}, 0x7}], 0x7, 0x40)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000140)=0xfffffffffffffc00)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14)

2018/04/14 10:33:15 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a5eff0)={0x1, &(0x7f00002c9ff0)=[{0x6, 0x0, 0x0, 0x1f}]}, 0x10)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x88000, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c03fe8)={0x0, 0x20000000000003f, 0x1, [0x0]}, 0xa)

2018/04/14 10:33:15 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x401, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0xffffffffffffff82}, 0x1)
close(r0)

2018/04/14 10:33:15 executing program 7:
r0 = socket(0xa, 0x2, 0x88)
r1 = socket$netlink(0x10, 0x3, 0x4)
connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="480000001400257d09004b01fcfc8c560a88002e6900000600000000000000a2bc560300200000000000200028213ee206000000000000ffff5bf1ff00c7e5edab49fc8d00000000", 0x48}], 0x1)

2018/04/14 10:33:15 executing program 5:
r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
write$rdma_cm(r0, &(0x7f0000005040)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000005000), 0x111, 0x5}}, 0x20)
write$rdma_cm(r0, &(0x7f0000005080)=ANY=[@ANYBLOB="05008000100000fa"], 0x8)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={<r4=>0xffffffffffffffff})
getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280))
modify_ldt$write(0x1, &(0x7f0000002c80)={0xa1, 0x0, 0xffffffff, 0xcfee, 0x8, 0x2, 0x8000, 0x7, 0x81, 0x8}, 0x10)
r5 = socket$inet6(0xa, 0x0, 0x0)
timer_create(0x7, &(0x7f0000000400)={0x0, 0x35, 0x6, @thr={&(0x7f00000002c0)="3ac5c486460164999320ce70af95be1251ddb77c1bb431d42102d780ac1e17c6b905ef320b3cf6f5606471afd2a72733e117126375d9bcea8d9d7ebcd6d7c8f20c163369ff3410110dc14a6ab7b3aafabbc382d2a85b1935acd5ff0509d960778206a93ef781cf59c4aa9f92dbc5525c406795ef2b4283dbc2692a557dad828448f16ff674dbf134d7143bd38b40", &(0x7f0000000380)}}, &(0x7f0000000440)=<r6=>0x0)
clock_gettime(0x0, &(0x7f00000004c0)={<r7=>0x0, <r8=>0x0})
syz_open_dev$vcsn(&(0x7f0000000680)='/dev/vcs#\x00', 0x2, 0x3fc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00000005c0)={<r9=>0x0, 0x8001}, &(0x7f0000000600)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000640)={r9, 0x7f, 0x4}, 0x10)
ioctl$KDMKTONE(r0, 0x4b30, 0xffff)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00000006c0)={0x0, 0x58}, 0x8)
timer_settime(r6, 0x0, &(0x7f0000000500)={{0x0, 0x989680}, {r7, r8+10000000}}, &(0x7f0000000540))
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = socket(0x1e, 0x4, 0x0)
getsockopt(r10, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)=0xff5f)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x3)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000480))
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000001, 0x18071, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000000000/0x2000)=nil, 0x2000)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2)
recvmmsg(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000080)=""/78, 0x4e}, {&(0x7f0000000700)=""/232, 0xe8}, {&(0x7f0000000800)=""/137, 0x89}, {&(0x7f0000000200)=""/66, 0x42}], 0x5, &(0x7f0000000a40)=""/223, 0xdf, 0x4}, 0x9}, {{&(0x7f0000000b40)=@in6, 0x80, &(0x7f0000001180)=[{&(0x7f0000000bc0)=""/179, 0xb3}, {&(0x7f0000000c80)=""/213, 0xd5}, {&(0x7f0000000d80)=""/126, 0x7e}, {&(0x7f0000000e00)=""/121, 0x79}, {&(0x7f0000000e80)=""/219, 0xdb}, {&(0x7f0000001080)=""/233, 0xe9}], 0x6, &(0x7f0000000580)=""/15, 0xf, 0x3}, 0x9}, {{&(0x7f0000001200)=@ipx, 0x80, &(0x7f00000014c0)=[{&(0x7f00000012c0)=""/83, 0x53}, {&(0x7f0000001340)=""/28, 0x1c}, {&(0x7f0000001380)=""/192, 0xc0}, {&(0x7f0000001440)=""/90, 0x5a}], 0x4, 0x0, 0x0, 0xebcf}, 0x4}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000001500)=""/26, 0x1a}, {&(0x7f0000001540)=""/53, 0x35}, {&(0x7f0000001580)=""/93, 0x5d}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/235, 0xeb}, {&(0x7f0000002700)=""/86, 0x56}, {&(0x7f0000002780)=""/96, 0x60}, {&(0x7f0000002800)=""/114, 0x72}], 0x8, &(0x7f0000002900)=""/157, 0x9d, 0x100}, 0x4e}, {{&(0x7f00000029c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a40)=""/36, 0x24}, {&(0x7f0000002a80)=""/202, 0xca}], 0x2, &(0x7f0000002bc0)=""/22, 0x16}, 0x84a3}, {{&(0x7f0000002c00)=@nl, 0x80, &(0x7f0000002f00)=[{&(0x7f00000031c0)=""/68, 0x44}, {&(0x7f0000002d00)}, {&(0x7f0000002d40)=""/111, 0x6f}, {&(0x7f0000002dc0)=""/131, 0x83}, {&(0x7f0000002e80)=""/90, 0x5a}], 0x5, &(0x7f0000002f80)=""/147, 0x93, 0x7fffffff}, 0xd315}], 0x6, 0x0, &(0x7f0000001280)={0x0, 0x1c9c380})
munlockall()

2018/04/14 10:33:15 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x1f, 0x4)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0)
futex(&(0x7f0000000580), 0x1, 0x0, &(0x7f00000005c0)={0x77359400}, &(0x7f0000000600), 0x0)

2018/04/14 10:33:15 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000)
ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8)
r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
write$evdev(r1, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2, 0x0, 0x401}, {}], 0x19a)

2018/04/14 10:33:15 executing program 4:
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=@srh={0x33, 0xa, 0x4, 0x5, 0x9ed, 0x3, 0x8001, [@dev={0xfe, 0x80, [], 0x12}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x58)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0xfffffffffffffff9, 0x4)

2018/04/14 10:33:15 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000000000000000000100"})

2018/04/14 10:33:15 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000000)={0x0, 0x2, 0x100000001})
bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0)

2018/04/14 10:33:16 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000010a0100000000000000000000000000bf93bd3ff1073029a4e9b3cb734a401e6d84aa54a0c4d98c8ed631a6d0b380448cd481f157bcf00ad8482a8682266b5b3462e72c4dc4f1fd70b6873525e8d8314921e3c22edd0001f7d5a0717896700a8c55d2e7defc62ff518bb30b102446b5"], 0x14}, 0x1}, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0)
ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00000002c0)="e0e629ade6363930d0c16c97694c5de585d2982da9e3dc2078daef304a1c3b0ddbb910ef7dee07d55bec03aed86522480cf6853d2edc4704b40464e7658db5b57b7befd6c8597e86e9")
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x40, 0x1, 0x7ff, 0xf, 0x59c, 0xffffffffffffffff, 0x5, <r2=>0x0}, &(0x7f00000000c0)=0x20)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bcsf0\x00', <r3=>0x0})
openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x80000, 0x0)
recvfrom$packet(r1, &(0x7f0000000240)=""/25, 0x19, 0x142, &(0x7f00000003c0)={0x11, 0x0, r3, 0x1, 0x691099d3, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
fcntl$notify(r0, 0x402, 0x20001)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r1, r1})

2018/04/14 10:33:16 executing program 3:
gettid()
r0 = perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
socket$bt_hidp(0x1f, 0x3, 0x6)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
getpgrp(r1)
r2 = getpid()
process_vm_writev(r2, &(0x7f0000c60ff0)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)

2018/04/14 10:33:16 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x80000000}, 0x14)

2018/04/14 10:33:16 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup3(r2, r0, 0x0)
socket$unix(0x1, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000140)="c4a38148349a00f2e10d643e460f01cb460f218c47ee470f00506d0f350f07266567f2afb9800000c00f3235001000000f30", 0x32}], 0x1, 0x0, &(0x7f0000000280), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/14 10:33:16 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000fffffdfd00"})

2018/04/14 10:33:16 executing program 1:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@hyper})
getresgid(&(0x7f0000000080), &(0x7f00000000c0)=<r1=>0x0, &(0x7f0000000100))
setfsgid(r1)
select(0x40, &(0x7f0000000140)={0x2, 0x101, 0x7, 0x101, 0x7, 0x3ff, 0x0, 0x7}, &(0x7f0000000180)={0x8, 0x7, 0x9fe5, 0xc2, 0x1f, 0xe78, 0x7fffffff, 0x559}, &(0x7f00000001c0)={0x10001, 0x6, 0x6, 0xfffffffffffffffc, 0x7, 0xfffffffffffffe01, 0x1000, 0xfffffffffffffffc}, &(0x7f0000000200)={0x77359400})

2018/04/14 10:33:16 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4080000000000003, 0x4, 0x8f, 0x1, 0x1, 0x1, 0x3}, 0x2c)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={<r2=>0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x1, 0x0, 0x5e, 0x1, 0x5, 0x7, 0x1, 0x1, 0x2b8, 0x3f, 0x100, 0xfffffffffffffffe, 0x1f, 0x0, 0x4]}, &(0x7f0000000200)=0x100)
r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x86400)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r2, 0x1000, "025fd49c88dd85104377aa4f20c44e4564573fb8f972c8f0c79ac9beb60fef81b07828de14af5505ae13fca40dbc14e99cd8c034bfbdc575a015e24c4562b54bbbc6411efb5e98681ced8b86798545579b8966562ffe713d8f2c6bef28148ca42b6447439497abd8a7db64eca8ce0386ee34e24f421587286bee6f16961958d9a9773a9127c06fb575c393470f7583cf1601008736250fce1b199c38202abb0c6fbd7190e7a765b321eba08ebbca6149d46a5463ce4da38b03ef21ee8b3eb7dc9bbc6f31aef30bd134f59d135affeb093ca7554efa77cfee407c432e8c676c8f40c3f362fcede3e0eb32df2c0c69762a70c9c952f16eddafe39eb19cb3de63441013c416e81df572959e53541217bf714e6ed2370452ae0a270f97a4bdf2c012c5b8a3a9751cd022dee260c1afab636c15b8688251fc2c22e2208fef616569b43b1d83729f7ca9f7929724f1427e4e637a39125590af3884afbaa5d917cdd6b6d58622b471f71286b5a62ea204d379b5a115827388e5acbccbc89f4b16abcb8a9ba3d6c69d00c38ce1f9b6d97394fef5ea7f6e77a4c7a041d4d4ef6634ba51d19257c7e120eb183be731439e4b80d78ebbe43822281c8bfbae21b5720a9fc8f03647c499edb68641af0434eedf9f39930e34e534aaf5017be30abea24cbee360b65f0e2d6f2c830aa947b065dc68b59715c06bb34271acb87ebed8c32128168d7c1710870c8e2a6600c034e0ee55dc3c50695b5684e383f14dbcf2059f858adc9f1ca90e5a6fb53490356efbff99475370403bf12d0f60809242daf66ea6a2173139bab2256253274ad623a6f1583ea348558a49a36364ec6035072108efa250c34fd69a3316bf7bfb5909c59e65133b0d153f1c273ae7d9217e65e4b2f355292dcaf49722deeb5bd0c76dac082a9467635bd79584637663a2c446fc3b29dfbabb2c9e6ad63c30bd2e605b69eb7a11ed5bf9adf6e09129a86752206cb3d72502f20228cdb9d4f433d7130d5e400e26b624199606af74dff22f1f1acb073879e20a49c50df41aaa773f7752cd17cf8dfa62b7e644527ffa9f23457fd18f987525548650535aa825cda41f4d938d8271eaf8d17bdfd5b01a2d5522afc01fa53178f9c09a094a8fb4b7e6ead04d058b8fc784f56ba4852a5df5b1d464fa636c28871664a238de11f04cb3726fe65fe5d112e0fb8bac21031237c6fc73d684559d4eb70c6c736799d6f98ab3891939c760f1be9586daede120e78b92fec7b75f77d9f3b1beb438f75cc6bc81401490155f6ae2964c45934e00cd7b5fb7ce1271ded084e6ce77122d5b09fbc6b5897b898c5af3ce812e1a0ec1df77d33a7236c230e7747eae1fedf218df4e95f5243f2d8dc6187576b0b26691bffb765f23090b98c259fae034077201c1ece6f88d5f062d646279c06ad5955b7f4c2ede868769a02052299806306abae2d067e4cb51672630098ca9796fe6a3d3ee599158335672a731bc6a69965cf2c93189108f5f583940acdff445ff4b0b98c2a48c1c0be9ec45269222dad10834063d6139416318033d488217e4aa8ac96e0a8c35900f75734d2af183983a4b6912f8fbdc612b6192edb81363f156ea8a23b57cb9299ec3a4000e68a4e149a315b11df98efe60ffb2e8192fa2ecc49978ee089777afbb322c91a39d4872a8e7764ba49e05a827501527260e3071da7719bb3e02e8bd781dda50a9ca69b544d98abd398199d8d84afe3efcb39ad559d5cc395eb37aa7179457bb900d0c988f9dc162876923674d9e73fb1e319064987dd5a38532e234b73fc0e99000e497a605538adfa797c9009957fb19ff2078985a122234f0d398a2776a18333259624e64197ae7fcb7d2665a0d96c1c8c319de754e21e94b5418c7d93b438972ece95faac24a101472a4eb98e34efc0cd77459cca8584cbd32c8d9d83d58c499d5728ccf586d8e571fc31380606b1ea6d058495479be34a7bbfc075cd98bae531dad800ba1710d86c9beb52e8a29f5790d290ba698c78581f3f16a8887c94dbb6780fdb5e52b60787dd7948c450d8d2f496a75ba1e3c4717748afdc59fcd349282970bb070a36fc81b2185d90e98e630a4579665c1164f374850384f23f2efbb68d3cdb59b89bb9ec70bbd77ff3951dc539fe78f6b3cc13e3835d92c6ef7e2eca9a291f487d06a3bbb5ebe4499b4b8122ffea668e5cb5d191ace8c3180cb7ac71e0d6ab13961b82a1512c5303d828da9e30cc9e02315f0461fc1ddfe1c6691a1fdca8bdf363a08e2d9b41ef53d9dbd4adcc17ebb290e78ee9af90e8cb93577941308df14ae78bf30888430ff0947e56d13455830a346c71faf531986289127880f66b53b1eab4745371b55419c856ba2981df98ba4631599a2d4a7a173b1bc1854de3240add628bec3570a6ec6cf4b65a0110bc624f0b796098c4d07d96fff11c884b6decd16372479a0eb90b357e19783d88296d4262028f2bae52ad91c018a11eefaac17de0fde36a84feb383c2192a72d6c45a4a420334d823eea09a2d69a4efc875ddb0fdbc7e75f86ee539506125e831aabb0c5d253f9347b9894437e21c773d830251e4cf6f1f2188b707d7f149d78e337eb981433d12ca61cebcd90994272aa8a42ab7e14ad6d6051fa3a98210596486183bb6ceb1790f3dedecd9ea1e183c7d14508b610b89b936588d335970cab62f236e36992c82afb9a183c7a3fd061a972aa8a437ff116ad261de95aeba1eedc035d08f79c5dfef4908426f7578bf8c7bbd6b477873e8e6d8bf070bd948caeaada98f9935a879c2f48c78b6921d72de16334b247d7591c0dad73f715cf6a11d82f9d02bef22181fdc51c61aafe4504e42307e1adeae7a7e87054cf960eb31d9593739c6003d0a031d6b485f88913a4e25271051d9e0be20e84f897d22004c4b6a59923275052e52425bc882888aa6a348a4f1f8eee757f0d8a317a7323785dd99947745694472a423c7d6038e7e86a2e7fc1a636dc3f8fa4a5563caae339290216c704eab64a8799cf48dc2741c4968acf31edf72849d6d48d9296e0cda087ebac9ca321d1df45cd1430029b54a5775c9c53ee0d7ea48d5b381da5e55d4c9a41cd879bd16241cf14ca8dae8a57b52dce133d65ead1507bf3312e4270d4190ab4f0ca4fa212814c1a26c16805d19c6cc2595357291bdfb79c3890acf97c67305d84aafcd1f72b73a3363f9a7f25361f4df7dbe547f50d76c29a4a8703421b3e9088861d7b4fbf8e495b2111e7eaece65e42699b5b235ada0ff7a600ea989b1e6b0642289b262b59e9e8f3f7a89ba4baa384bbd047a1f03e75d77c9d20ac612c0008b16f4880a85aa9e7a632048512730af07756538c3d96157b789ff2e01554afd224e2da845f7d79ad482cd6f9dfc086dd25a2ccd116d076ed644eee85c5de423a950440f05dc46f69d011b8a74078b810cae99a13c4f7d03d91af1738cc89af47356721dfab4aaa4606ad3f27d0f624837806af7ecfa1200e0426d090edfd8e51cfaa500262445ad2ffcce45257e0dbf9f9815f5aae15b1a2f9f700117cff5ef83cbce9f246da51b4750aeccadd10a2070fed7bc30dd89ac020998621131322aaffd381a4f3010747c042df8f3be3fa663cfea5b9de2c1a39ccdfa5749897c0f63cfcf6e2bf8923d6830f22c2c67c82a0b88900f54339065cdf09c712ad7cea408679c36822ed039139269c65b0465007ea5e592f2790cbfeb63c40b8a3a7067d8dd759232d6f6dca0070290585f7a620d74181e6676e0171451b4ddbbd966520004df21eb63bf532758cd799effa69915923f2b66f6b4ea0e3443531051a12ff85217ee13e07334e9dca97ffa2fa0871ee6b44616e4ff00082b1907851d20deb8863bdfa05687069ea2c68942678cdc03fc6d39ad837d1ed69df9984da428c789c1a523ea07b29e2a5944ca689d99cb1e7493b8e7fa1136e595a6838641fde2aa3e050bc9222a2286fabf13b4ee226600feaa4d220e73335893117f899efd4c4b5df112605f853dca2d1b042e05af1144d6618d69a5cc2b3827c8b89f223012d9d8a812b69e66f45f75e2ffe31fa74c526cd6ed1dfe5884e183c69b8a441ced62565ae19be70eced0f9e272d9e01ea6f19e8fab3fe3c6613cbeb09c424f0fee8497367ac3f5056f569edb6f195611a21f148eee25c2c1371d0953938c5ef031a00a2a39a101952f5d3e8ca47a40f0a8956d8adbb785382aced90abac5452cd2c53c9f0a3dee8fd382d59ab7039d7b0328d5434d3ca7c55d5b7d9b12d7368b262c480b6305e47a0a2ff2186dafd93525761372e163670b8ba92bccc182f3921d1180929e6d829e71a1c9982382f88a25731525f1f5eb331a74f3f3bdf39dd33f50b60ec06177bba32026e846ed975e9cd45153abf3cb69b4dd3a2e32d423f532dd037585fb1eb1037be6f46699a952b101a184d8f0404a78fdf7d7f431154a47398a87162d2e62c4990f8cca59b9fa80bd5ca1e8c45d8aab8ccb513bfc55ff7266c10cbba3d2112ea23edadcf41a791b7724a69abe645ad35ff3000636e80a1a09bb4b011d060bd4c986cfbea7e15f7ed795ad1cb2adc17093214a06deeab8c9761b0fbdb2ae51e831d169630a4fa72a56ed4af5711e05a42547a3469069ff8b0808072eb0ec0aecb628e73a128dcfa0c86b636259cade883e734538bf40f93d779df186c1d6abe56852abb6f1338aa103d5d6a9835c9296accad11d40a3c742abaee4d6588ce1c1cd3b7d46157069d72bbdefac43de96823119cf35eb066ed86e89854da3a659940e21f486d07def03a770bc5d800c45a6a9226a7ab8878c0cef16ad5e0b2a62d163ad0b9ce2537b4b45d3d7b924a061cb67aa7f165946f635deae6f1238599b44d8a7df8f31ab673458c84e6651600d59566ae77a0f343d42e41f475d392558ba5942e2e315ee246c86e0a858ff659aed6890225a02b4dec1c5228738f3c17c927a859423e6fd81aa6805c64fa1791f9ea6e26dbba20a3e3bc19d681eea868d6c3300a6bc9ca21c0e9f96e63cf1722327f619bc738902bf7fbae2950473eeea3bb6cb17bf79bff99e9af279b91c0a016abe630d60fc1e165fdd92e004980330256c3771d4bacbb6f027feec217e1dea3d4f585e547ca096961f3720f590cdd8c67449877f0f203be4fbd16af8a4af3202bfdaf3878a628b00944a0f19e02e8df7603155ed7342bcff121508a3393e34e7c5675aff2ab582dc0154a43920d04381f24fe16cada7d3ca97325a62dda20e688ef6daa3a326de4437de5e3975127389304ad1711361f54ee478f847ad739e56b2314713f860355de70e06c587622a23fce55a7c03fd358c2e671b4b968e6d095ddbb19079e67ff87b64b17a21b2a7c1dd81cf61d61b25a560782816734569dd5f3306ed9496cc25b9da9803430d56ecaec5c85464e8818715580f47b2356f8d6cf0c1f69a22897fb99ab02c676de2334c27c607b0a3487d3d288861229da7656d1f7e024eaa46bef82f1d9d1d88fa9056268260d23c516ef182998ab07f461739b97236c0085db372ed583ccf50949a555b91e4cb05038ee66ae3827672b52ab2415e96913a85689e06eb51302b0ff22332ad707f949cbe99e100f817b762749bb185dc731c8032542c700e0927461c9a738dab21923a85b4f42bde45cab91cbb9ac59a089f6ed45591c6f36210450203cdde296773bb8b31ceb72b75e92d91ce6bfba3b30a33143a9d79539531d345a13d5af33bd11ad8c0b9db02ea2f1bfe3cc4fbdea6035e09c4a7d5514bdc0fc310321"}, &(0x7f00000012c0)=0x1008)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x1, 0x9, 0x81}, 0x10)
ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000001300)={0x7b, 0x0, [0x1, 0x1e9, 0x8, 0x2]})
setsockopt$inet6_dccp_int(r3, 0x21, 0x10, &(0x7f00000013c0), 0x4)

2018/04/14 10:33:16 executing program 6:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000e4effc)=0x90000000, 0x4)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x80)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000100)={{0x9, 0xffffffff}, 'port0\x00', 0x11, 0x804, 0x3ff, 0x4, 0x3, 0x3, 0x1, 0x0, 0x1})
rt_sigpending(&(0x7f0000000080), 0xfffffc46)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000240)={0x80000000, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88)
accept(r0, &(0x7f0000000580)=@can={0x0, <r3=>0x0}, &(0x7f0000000600)=0x80)
lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000700)={{{@in=@multicast2=0xe0000002, @in6, 0x4e24, 0x5, 0x4e24, 0x0, 0x2, 0x80, 0x20, 0xaf, r3, r4}, {0x6, 0x80, 0x100, 0x2, 0x9, 0x1, 0xffffffff, 0x7f}, {0x1, 0x7fff, 0x8000000000000, 0x1}, 0x7, 0x6e6bbc, 0x2, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d3, 0x32}, 0xa, @in=@rand_addr=0x85, 0x3503, 0x0, 0x3, 0x4, 0x2, 0x2, 0x9}}, 0xe8)
r5 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, r5)
r6 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x40a00)
r7 = socket(0xa, 0x80806, 0x36ee5afa)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="e1cfd986ab00781667d72080c5835ade2abe0827e40821b0cf425d20fede83fb8fb7dd2ddbc8c136b179f30744e8ee86273787a261b9e6c7d167aa0f5e18d632e67d597983522284b4c21729e866b53b8a0357f5efae5d07e604525c5f98cf23e8d06bd82469a7d835372bcc4403ef37435434e30e5fd6f179ebce7166922acdd131447fca4dc9df64604063c0af0bd125b3a1bb2f852c05736d4f5ddf7553466c14fb909c9ec922cbb01125fc5a6c51bbc2a5f9834a4bfe39f90e3590716bcd78a6168b66dba315c7f9d6f2efa9"])
ioctl(r7, 0x8916, &(0x7f0000000300)="bdb0cfad15560bb85c7b1d7a697e67fe10890c2c43be0fe61230ab640a1e0044c1aa63393d65f184b6682ca8ced0372d3f0226f7f2897673ed632c3bd525e46be08ba628513dbda8fd6407ce7bfa2179dc17bf1c8de0cd783c35b7b8af880e")
ioctl(r6, 0x8936, &(0x7f00000001c0)="7cdcd61f3096fe64447080d278f8ede2d56ee163d5182a8f3003a7cdd4ec184d0a399ff579ecd72a0e542c3bc322d72cca37e1efdf612da78244bba11c0c6879b1a5bdeef434579bf760")
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x0, 0x4)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000380)={0x6, r1})

2018/04/14 10:33:16 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x20000, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4)
r1 = semget$private(0x0, 0x3, 0x2)
getpeername(r0, &(0x7f0000000700)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x80)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000780)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x1, 0x3, 0x400, 0x3f, 0x400000, r2})
semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000000300)=""/231)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="eb010000011aa5483fc713e59d084000e30cd1caf21f8f0174a29854c4d4ac67720cef765a1253e2ab566ceda6c9b402f8910968891fe4cbe269a8a63ee7756636dfd49cba86a94e8ab14118c900006f0f7b2e4cb86065ccf8fcd19a1499a99146e2a1ed52559ea50eac8e1adf223c049106bf64d8ba514db60e0e75b7efba61a4dedaa8deb4a9453230c2e2fea462e1ff6f056f4cc7788da3669c4f7c4e73c0a2b496b553118354879455b2a2829cae1be3e7fe437c35fb20bda051b3a112aa9c4dfa6b33a904000000a4b43b549e7bf523ca5555b6cf2eb7fa7afd10b0b91f0fcab6be55bf4c0cd48f7eaf2c851a192b57f33b5e8a07b6389b3a6ebb945de8af7864c2eaeefe8ffbadfafae51c28ae1522b53fbe5931c83130a7cc8dba26fabd59a18d5d5e4016f142d146cce4951e50e823d776655d74fef920b6f4d8995f7af7a915e6058944248b243c8dd781ffb6352214e34ae5cee32f6e96df6e812170f81ea4ae30091b9c97bd65f8699d53f2f8765974bb2f8a6873e7b4dbc833b7d19ec6f2d7a3f0de4ab78966f6d693226ba88589d628bd3611f2a528948428a988d43ccd86f56ab32301d50852c218f30f8cbbe2b9d3f127eed611d44d962ae8057e2d8fe61e60b3d4972379b3e3a23bdd115daf8d6a409a574d3dd8abb9c5c36939672dd685fa7915b639a2b52c89028a56ee5ef08bfd312b0432945299e17980d0f1af83e62800a0"], &(0x7f0000000000)=0x8)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e)
r3 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000440), &(0x7f0000000480)=0x4)

2018/04/14 10:33:16 executing program 7:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffff00000001, 0x200)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={<r1=>0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x7}, &(0x7f0000000040)=0x90)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x101}, 0x8)
r2 = socket$nl_xfrm(0x11, 0x3, 0x6)
accept4$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80800)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x5, 0x0, 0x0, 0x1}, {0x61}, {0x6}]}, 0x10)

2018/04/14 10:33:16 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000cd000000000000000000000000008b5fca66436d0bb530d62c0000"])

2018/04/14 10:33:16 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x10}, 0x2c)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
chmod(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
clock_getres(0x0, &(0x7f0000000040))

2018/04/14 10:33:16 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x29)
syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000100)="ba210066ed66b9a00300000f322e0f01cf26f30f23e80f019993c36766c7442400000000006766c7442402003000006766c744240600000000670f0114249a8895b6000f09ea03485a000f32", 0x4c}], 0x1, 0x54, &(0x7f00000001c0), 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100040000000008020100c00000000000000000000000404fa563610b1c5762e1006b3fc1bb5e5804e3bd6c51c3b1f51cc78254d076ccf9fb38cc616e60bc5397d3b3555327ca5018d2663966005e0e3aea236fba88742fbee22e8d0d409daca90b5b9425a6fb637db969342493a05a37ffa5bd443c811b2ff49b2d89"])

2018/04/14 10:33:16 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000bf00"})

2018/04/14 10:33:16 executing program 3:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105f}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)

2018/04/14 10:33:16 executing program 0:
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7c, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0x95f, 0x7, 0x10001, 0x8, 0x1, 0xfffffffffffffffa})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10)
getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000140), 0x4)
write$eventfd(r1, &(0x7f0000000040), 0x8)

2018/04/14 10:33:16 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'user.', '[vmnet1[!\x00'}, &(0x7f0000000100)=""/187, 0xbb)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1400000000000000070000000000000000000000"], 0x14}, 0x1}, 0x0)

2018/04/14 10:33:16 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:33:16 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000380)='ppp0@cgroup\x00', 0x3)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000440))
ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0))
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x408400)
getpeername$ax25(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10)
semget(0x3, 0x2, 0x40)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00000004c0)={0x4, 0x2, {0x0, 0x0, 0xfffffffffffffff9, 0x3, 0x5}})
r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2)
keyctl$get_persistent(0x16, 0x0, r4)
sendmsg(r3, &(0x7f00000005c0)={&(0x7f0000000300)=@ax25={0x3, {"390264499b3d71"}, 0x800}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)}, 0x800)
fchownat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
modify_ldt$write2(0x11, &(0x7f0000000400), 0x10)
clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000))
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0xb0, 0xfffffecc)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000008c0)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB="94000000fcd8b5e0c4173f1fe5ae2fa56cc9b5462635faadb0818634b6af2fcf7225429ab0f844571225c64a8380e5e7b5186e186c43e05be132868c7f68ee60b0a0cf993eff2c332f6195c03c85c78176c7bd972aad5e620f484d23eea7a60600860ef6a8692c3a54faac39a8071b765c6b07dda9428522d2692810fa1706afa8d92b0100c8c8a332b3439f8ba3898aca49491a20949b19cbd533d586e5b5344b9565195224335144203384fb2a9bacad9280023bcb19331a7fe9c04eca6a110500c2e60e644124d99f68a9f6fca2bd75ab95e11f5b35e9ca0b66b2eff82b9f0f110f854870326b3200d39b28be3fc0de105ab96bf9758434e9a8e123eb796f74dae270e9e11c2b9b1d6ece8f02cdeb6acda9a240d6571b52f1ebed1f5fd221db61794f853856ca1f037d54dfa6213f91bdf028c451d0e9957294f4a8d02a1aac0a96bd7ea573d0905474a386cb1556f786ebb6a87c08b63c9ad57f88ac91f615916829381573f42c60fd69c919"], &(0x7f00000006c0)=0x2)
r6 = inotify_add_watch(r3, &(0x7f0000000480)='./file0\x00', 0x20)
inotify_rm_watch(r1, r6)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000700)={r5}, 0x8)
r7 = syz_open_dev$amidi(&(0x7f0000000b40)='/dev/amidi#\x00', 0x8001, 0x2)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r7, &(0x7f0000000c80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000280)=ANY=[@ANYBLOB="0000be2cee00ee419a0aeb5224ae1172df418dab960c30f74bab27be03685f54f101a31f230645e91db5173b5da080460418f304e86091e2855d7ee88fd053f3e0bd4bac"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x40)
flock(r0, 0x5)

2018/04/14 10:33:16 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000009000)})
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000080))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {<r2=>0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000180)={r2, 0x2f})

2018/04/14 10:33:16 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x9)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"])
exit_group(0x100)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x1, 0x4)
close(r1)

2018/04/14 10:33:16 executing program 5:
r0 = socket(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4000000004e1c, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0xc)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e24, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, {0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x157}, 0x1, [0x1, 0xfff, 0x3, 0x87, 0x7, 0x80000000, 0x81]}, 0x5c)
vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)="d48ea1af51bb98337a44f8232bbbab8518d491d6cf160b1608062a0fdf19f1c662d4fa672671f03f518c15440de4932d92817fda438032e7039608366190dd22904077", 0x43}, {&(0x7f0000000180)="a8d413b5e8219ba2792194d1bf540d03664a3a90732dc751745e269babe65ecd2595672651c2e8f35a7110c07b7904059f09d5a6274597", 0x37}, {&(0x7f00000001c0)="47541d59f518962c61d113b7939b356948eb1fe747a9ca81973521e2c97d4bf752b31992b4d16ef2c9d7bb8e99de0de1f9f6e3e06d1679c3bc5dbd928f6c692f97e4bc034c5ca170280549fda46d2fd491ade6a63e70ea84ebeaf6fa7e449b0518329ec367fe280bd92388c58b8f838ada43734c043a08af02e0b530a7637288d6954bbd95310a7dd7fba2ce5021139d42b303b75af06c3b1cce14168f75783f786c824ad8b3389cd29a4a396b4e4855a6d0725aa10c64d7052be4bc26df", 0xbe}, {&(0x7f0000000280)="777fac33b19126d1c2efb51aee06dc7be84eeb229a16e4b8c7c20455927412d1f32132772090ceadadf4c7f5d2138843676835a64c11ff845eb128eb6a2b", 0x3e}, {&(0x7f00000002c0)="f51cc08e9f9094c40ba344318710fe022b53094d2f22e1765a762025d4f992efc4b26e360a890960a51ae0f65a6b03e2e9f8370e39cd4211032b817aea4847294001d350c2a01fc98eac747ece80beb4034a841b7b2c0d224af23236fae54eeea1cdd07a8756f4774f44d3059062949f1f88b2455953ceb7fb7e1e56c4eb0d034671f5716800c59d696f2d5a99f668e2e2113a70845341ec1f7850cc3f3f5615f21d38c7483e516044d2f33c425e6ca68d1a97a3904d15206de309ef493ec9f9efd6edeca715dea15cf1", 0xca}], 0x5, 0x9)
accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10, 0x80000)
setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000000440)=0x1000000, 0x4)

2018/04/14 10:33:16 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r1=>0x0}, &(0x7f0000000040)=0x8)
mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1)
ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080))
ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000000c0)=r0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x84)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x242d40, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200), 0x4)
ioctl$sock_bt(r2, 0x8907, &(0x7f0000000240)="7173b2490ec2007868b6716237de3eaa26d9d25af3f88cefd780f61102ee11e8f9f539871e993dfb6da39fb2bfd6f1467f64c5912f2d1274ca24846f5786dcb53baf4bc191")
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'bond0\x00', {0x4, 0x0, 0x3, "f961d4055f04", 0x8000}})
ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000300)={0x1, 0x9, 0x9d, 0x1, 0x6, 0xffffffffffffffeb})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={<r3=>r1, 0xfff, 0x2}, &(0x7f0000000380)=0x8)
ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000003c0)=r2)
sync_file_range(r2, 0x80, 0x7b0, 0x6)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={<r4=>r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x502, 0x4}, &(0x7f00000004c0)=0x90)
r5 = semget$private(0x0, 0x0, 0x0)
semctl$SEM_INFO(r5, 0x1, 0x13, &(0x7f0000000500)=""/117)
setsockopt$inet6_dccp_buf(r2, 0x21, 0xc2, &(0x7f0000000580)="04b681e9ea96d9bc81aa3738e2b2c1947ce97ac3ea3628ed04dfbad3cc74b8f82f0fa7940440f113ed35452565c7deb1439da4377326db166177a238bd2225e11c6e1b83ce6469ba80dd5343e22b69cbc8c1e6cc35a23c8d722a7e36403f4374401141cd29a1", 0x66)
r6 = syz_open_dev$mouse(&(0x7f0000000600)='/dev/input/mouse#\x00', 0x9, 0x200)
ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000640)=<r7=>0x0)
waitid(0x2, r7, &(0x7f0000000680), 0x7cebe777115cb698, &(0x7f00000006c0))
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r6, &(0x7f00000009c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000980)={&(0x7f0000000800)={0x144, r8, 0x608, 0x70bd2d, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x700000000000}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x32}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7d}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x20008005)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000a00)={r1, 0xb289, 0x10, 0x1, 0x8}, &(0x7f0000000a40)=0x18)
ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x81)
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000a80)={@multicast2=0xe0000002}, 0x8)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000ac0))
setpriority(0x0, r7, 0x1)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000b00)={0x1, [0xe4c3]}, &(0x7f0000000b40)=0x6)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000b80)={r4, 0x100000000, 0xbf, "8f3604274ce3072581cc08a979c27126a64942342522f15349e0ca2b5e26917f6031e38e4c8040a7e73063b74abaef0d4d9128e65e03a17b2a6bec5344975b19cb070d3fba0a83e720214bc333d2542ced26ab07c61b187323fb68feab550e5305dffb306a385d953af78b6866a1827d151c4d7d38309ec536266a1c6bd20046b885e992adbcbf0ed455bf25ebe04b08401a41b18f3dea9a2a2c702732a56ce032336c14df5da0d7b681d334cdac4d39f4293fe5084c3fa00ac90a90ad7df7"}, 0xc7)

2018/04/14 10:33:16 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x7, 0x0, 0xfffffffffffffe00, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x2c)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
wait4(r0, &(0x7f0000000040), 0x8, &(0x7f0000000080))
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000739500000000000400000000000000000000000000000000"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48)

[  262.311914] binder: 20442:20452 unknown command 0
2018/04/14 10:33:16 executing program 0:
openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x21c002, 0x0)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x2, 0x5c34, 0x9, 0x7f, 0xfffffffffffff2d0, 0x1, 0x5}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}}, [0x100000001, 0x3, 0x0, 0x4, 0x9, 0x12, 0x7, 0x0, 0x2, 0x8, 0x3, 0x4, 0x9, 0xa66b, 0x6]}, &(0x7f00000001c0)=0x100)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4)
socket(0x8, 0x0, 0x8d33)
r2 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x1, 0x408000)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000280)=0x4, 0x4)
r3 = openat(r2, &(0x7f00000002c0)='./file0\x00', 0x80100, 0x0)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000013c0)={r4, &(0x7f0000000340)="4b43be8da37a4e384a2957bef3d29db5d997c515b6bb9e23a3da63e46a2171a41c81cf0084acce314ab11acfdfb919174cc087c9f1dbac43610f4c224fcbad292e0cf3953c", &(0x7f00000003c0)=""/4096}, 0x18)
getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000001400), &(0x7f0000001440)=0x4)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0)
setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000001480)=0x80000000, 0x2)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000014c0)={r1, 0x8, 0x7, [0x5, 0x5b7, 0x7f, 0x6, 0x6, 0x8001, 0x4]}, 0x16)
getxattr(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)=@random={'user.', 'em1mime_typewlan1}\x00'}, &(0x7f0000001580)=""/146, 0x92)
getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000001640), &(0x7f0000001680)=0xb)
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f00000016c0)={0xd0000015})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001700)=<r5=>0x0)
process_vm_writev(r5, &(0x7f0000001780)=[{&(0x7f0000001740)}], 0x1, &(0x7f0000001b80)=[{&(0x7f00000017c0)=""/130, 0x82}, {&(0x7f0000001880)=""/153, 0x99}, {&(0x7f0000001940)=""/141, 0x8d}, {&(0x7f0000001a00)=""/205, 0xcd}, {&(0x7f0000001b00)=""/95, 0x5f}], 0x5, 0x0)
ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000001c00)=r2)
perf_event_open$cgroup(&(0x7f0000001c80)={0x0, 0x70, 0x6, 0x5, 0x40, 0x3, 0x0, 0x100000000, 0x0, 0x2, 0x6, 0x6, 0x1, 0x1, 0xb78, 0x100000000, 0x0, 0x100000000, 0xffffffffffffffff, 0x8, 0x7, 0x2, 0xff, 0x9, 0x1f, 0x2, 0x8, 0x5, 0x10001, 0x40, 0x5b0, 0x6, 0x1, 0xff, 0xfffffffffffffe00, 0x13, 0x4, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000001c40), 0xd}, 0x1, 0xde91, 0x7, 0x7, 0x1, 0x7}, r3, 0xe, r0, 0x1)
sched_setparam(r5, &(0x7f0000001d00)=0x7)
lstat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80))
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000001e40)=0x1c)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r6)
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000001e80))
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001ec0)={r1, 0x100000001, 0x2, [0x1ff, 0x9]}, &(0x7f0000001f00)=0xc)

[  262.338128] binder: 20442:20452 ioctl c0306201 20008000 returned -22
2018/04/14 10:33:16 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000006, 0x10000000032, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x90)
write$binfmt_misc(r0, &(0x7f0000000180)={'syz1', "6ff45daac5d12f4f97d9c1b4172352d88bad70279c82db5ae752391a6716c846978eb70db834d1cc06f929516288e2c481fb2602bcc6022600c79f1486cd26c369f26976f4396e13e8c3d8c4773832c23d4b3acc7180de6485"}, 0x5d)
connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x2, 0x2, {0xa, 0x4e22, 0x6, @empty, 0x10000}}}, 0x3a)
io_setup(0x2, &(0x7f0000000080)=<r2=>0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x64, 0x7, 0x7fff, 0x8, 0x80000000}, 0x14)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10)
io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}])
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4)

2018/04/14 10:33:16 executing program 7:
r0 = socket$packet(0x11, 0x80000000000002, 0x300)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x111, 0x4)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'yam0\x00', 0x17})
fchmod(r0, 0x0)
sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x6000, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140))

2018/04/14 10:33:16 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000000000000100"})

[  262.390308] binder_alloc: binder_alloc_mmap_handler: 20442 20ffb000-20ffe000 already mapped failed -16
2018/04/14 10:33:17 executing program 6:
mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10007fffe, 0x0)
remap_file_pages(&(0x7f000012a000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x1f, 0x3, 0x8, 0x7a734609, 0x12, 0x85})
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
times(&(0x7f00000002c0))
keyctl$instantiate(0xc, r1, &(0x7f0000000180)="5c3a75a62c778e870faa3a5bcb60afc713ab5b1c5913f61f8cfb1875c3ad6b46c70a317e92d3398f92dfb997a13e95f6a56fa182e72793b4f79f46b6625d686d6c5b0dc6d9addd7539700dcf1686ca4ba8b2930f4bcce580712527172bda9cf328d5fa92dc5337584fd786c1d2276f17131216efca0700000000000000472405a209c0d11779677b8470", 0x8a, r1)
poll(&(0x7f0000000040), 0x0, 0x0)
prctl$getreaper(0x25, &(0x7f0000000080))
mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x1, &(0x7f00008a0000), 0x1, 0x2)

[  262.466942] binder: BINDER_SET_CONTEXT_MGR already set
[  262.507985] binder: 20442:20452 ioctl 40046207 0 returned -16
[  262.539508] binder: 20442:20466 unknown command 0
[  262.580366] binder: 20442:20466 ioctl c0306201 20008000 returned -22
2018/04/14 10:33:17 executing program 5:
mlockall(0x80000000006)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x20)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
munlockall()

2018/04/14 10:33:17 executing program 4:
r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x4000)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x7)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x810, 0x80)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x8, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x40, 0x7f, 0x4, 0x3f, 0x1fe0000000000000, &(0x7f00000000c0), 0x100000000, 0x6, 0x1})
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000159ee0)={0x0, 0x6, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca5010000000000000084"})

2018/04/14 10:33:17 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c)
socket$packet(0x11, 0x3, 0x300)
sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
syz_emit_ethernet(0x36, &(0x7f0000c57000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @dev={0xac, 0x14}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000))
readv(0xffffffffffffffff, &(0x7f0000debfd8), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000012ffc), 0x1, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000})

2018/04/14 10:33:17 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000011c0)=ANY=[@ANYBLOB="00f0ffffff2f0000070000000000000000000000000000dfffffffffffffff00"])

2018/04/14 10:33:17 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:33:17 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r0 = shmget$private(0x0, 0x3000, 0x80000, &(0x7f0000ffa000/0x3000)=nil)
shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x6000)
shmctl$IPC_RMID(r0, 0x0)
munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000)

2018/04/14 10:33:17 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000911000)=0xffffffffffffff40, 0x4)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
accept4$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f0000000000)=[{r0, 0x308a}, {r0, 0x110}, {r0, 0x2000}, {r0, 0x210}, {r0, 0x8}], 0x5, 0x6a1)

2018/04/14 10:33:17 executing program 7:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371})
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x6)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x9, 0x4)

[  262.698661] IPv4: Oversized IP packet from 127.0.0.1
2018/04/14 10:33:17 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x200)
sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=ANY=[]}, 0x1, 0x0, 0x0, 0x10}, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00000016c0)={r3, r3, 0x8, 0x10001, &(0x7f0000001640)="2aba948d7dd3b5fbd1ade036ff3b9dbcc421f54b633bd10cff0d7f2ad841bf7acb20e7615fc98753619c7ad80659c32fc24e08181dd6f36244dbbe7550380dc9c3e89f21799654de34da02226398e29e875e21d5009056bd2258c84ae384096a45ca6c3114a0", 0x80000000, 0xa45, 0xe03, 0x5, 0x5, 0x1, 0x4, "2d4a18a4f9e47cef6b129e2dc9f43242c580153a6074accbdd60a5d627ffa33e67913489e78d526012ee1b5f41cea5acc306735226528237dff54a51c7b8d01759aa5df10d17d8ff5a6c8b85e6cb898dbf23b975dade619deb6e9a340b9dcbe318b315bb3a3b6247261e47333a809e51c46968c3c051046373489cb1e12d42235d1648aaefe5cd2adc458464856510ba5f95d7d9e020d4d65caae8de6a28fc681dfb58294f25"})
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
io_setup(0x3, &(0x7f0000000100)=<r6=>0x0)
io_submit(r6, 0x5, &(0x7f0000001600)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="ce77868c78740fef66404d07d44a7b24df3c734a871ca86c641d85b7886ca5bb4fd28fb5d3b6612928534463882a10de2e97de1f92788f64f1b6d34866d5b50d935312bb9d48622b602246ef48cb3e2cf0306c8c51", 0x55, 0x6, 0x0, 0x1, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xb, 0xd478, r5, &(0x7f00000005c0)="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", 0x1000, 0x5e, 0x0, 0x0, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xf, 0x9, r1, &(0x7f0000000300)="89c0ceee406f759d7cc8717c9089d9dd1a0f67c64a8acfcaebef6cba15b7cd944bfab38430246e2ac6597633b1edf207308acd3d8e8ab631ef4d448f544a2f6add9b6f0b2cc03a3ea7da3157972c7fc137eef51cc634502227726707a3e7c2e6ba1a14b026b6c931a5c044615b09af48", 0x70, 0x80000000, 0x0, 0x0, r3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0xffffffffffffff7f, r5, &(0x7f00000003c0)="1bac5ebcd141af5db4080fe74d2b3512e91149c83d981c5aa0c4c52bf9b30989ba12954ec7b1af899362da28969c3c235cb3e01047ac0d5e28efe8f223166ad559365e97a7add3fe457666225646aa9f84402dda09316123d80f952c54abc61f935109ad28465c5ab891041b4f7369d318ed2f10", 0x74, 0x2, 0x0, 0x1, r4}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x200, r3, &(0x7f0000000480)="1170f1452339c8829a9869a69cc655db9d86989f5d0ef736c8b0306e22e8fcec5778c339afb8cbb0c7af2341459afba854d1f39fae0f7f8409fa4f16ee06141433a34482727fd4634f7c8330be04406e61fedf46ca2cc8dfd4d4e4f30bf174bfe144609e3f3d0053783c86e5154541ee42f099a966c465978d60dcf2bb0d902923f8ff990c7d8284509f6caf3e909b7cc4e19a2a11ef9f719865fb9504678f5509ff5c45fbc23f023d5606aff00e3feafaa55c9f", 0xb4, 0x8001, 0x0, 0x1, r2}])

2018/04/14 10:33:17 executing program 7:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0)
r0 = getuid()
quotactl(0xd5, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000180)="2dfb8a02d2b7626a68c924ccc89cf4eac7498e70eedf120ddb6bc6a3f39cc08362a88c55d7597f4c1da3a318fe52855c87ea29a949e5bc51")
mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000140)='ocfs2\x00', 0x2000, 0x0)

2018/04/14 10:33:17 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000479000)=<r2=>0x0)
recvmmsg(r1, &(0x7f0000000780)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/186, 0xba}, {&(0x7f0000000140)=""/170, 0xaa}, {&(0x7f0000000200)=""/114, 0x72}], 0x3, &(0x7f00000002c0)=""/115, 0x73, 0x3f}}, {{&(0x7f0000000340)=@ipx, 0x80, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/253, 0xfd}], 0x1, &(0x7f0000000500)=""/57, 0x39, 0x20}, 0xa4}, {{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/172, 0xac}], 0x1, &(0x7f00000006c0)=""/182, 0xb6, 0x5}, 0x80000000}], 0x3, 0x0, &(0x7f0000000840))
io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}])

2018/04/14 10:33:17 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000000000000000000100"})

2018/04/14 10:33:17 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
lseek(r0, 0x6, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)="c9b20d95be98e0c4ddb261cd3cdf03cd167ee6d13c9b236185713e4ce65bfcaed4d4185e2d46680c5365bd2c93ea8275c265a5fbb982aa0e7976abce4f0b484a881ced619d5c1be1737d7ae739f1bc7c57cb41bff236fb49ebb94dc416ca1a5f2beea4d899babbfbd926d089e0100b3f5a05695f350aa689c02713b785821c75", 0x80)
sysfs$1(0x1, &(0x7f0000000280)='security\x00')

2018/04/14 10:33:17 executing program 6:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x1, 0x1, 0x4, 0x400, 0x2, [{0x100000000, 0x1f, 0xbb8, 0x0, 0x0, 0x203}, {0x5, 0x4, 0x9, 0x0, 0x0, 0x800}]})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="0f01f40fa90fc71966f30f58dc0f20c035000004000f22c066baf80cb808d17988ef66bafc0c66edc744240000980000c744240200000000c7442406000000000f011424b9890900000f320f01d166bad104ec", 0x53}], 0x1, 0x20, &(0x7f0000000040), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/14 10:33:17 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000500)={0x81, 0x0, [0x1000000000002, 0x0, 0x4]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"})
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0xffffffffffffffff})

2018/04/14 10:33:17 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000440), &(0x7f0000000480)=0xb)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x40000, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000027bd7000800000010000000008000600c30000000a0006000500000008000400040000000800040002000000080004004f06000008000400a58e0000"], 0x44}, 0x1, 0x0, 0x0, 0x20000080}, 0x48000)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
r5 = socket$kcm(0x29, 0x1000000000000005, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000003c0)={0x4c, 0x0, 0x100, 0xfffffffffffffc01, 0x1f, 0x3ff, 0x7, 0x73, 0x20, 0x86b, 0x2}, 0xb)
ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r0, r4})
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240), 0x4)

2018/04/14 10:33:17 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1})
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000000100), &(0x7f0000000040)="fd79bf1a392ec12ab5798447e9ad314463ca69beedc6f14dcaf79d18c2589aacf1c8484777365b8042f0b72677373d78a859bd589b94505fad19083797235687f8fa06b9e1605e3e1a63a4b80fc292359d7d47dfad7c43b36ead0c480ec113aa974d3fff749d42709f03110a3aa0f851ad2a7d8f97f2d219bbd24f00ea4d8aded14e8ff8d9fc9fc064f3a87bcdc5168ef07b0379a0225853fde1b14ed5f20546db5c1e233b6ec3e880cc13a25578ce2ff9f60548365da9fc87")
read(r1, &(0x7f0000009f9c)=""/100, 0x64)
read(r0, &(0x7f0000910000)=""/100, 0x64)

[  263.482262] IPv4: Oversized IP packet from 127.0.0.1
2018/04/14 10:33:18 executing program 1:
sendmmsg(0xffffffffffffffff, &(0x7f0000009380)=[{{&(0x7f0000002900)=@rc={0x1f}, 0x80, &(0x7f0000003e80), 0x0, &(0x7f0000009540)=ANY=[@ANYBLOB="68000000000000001d010000000000804dfcb5bd3454ee0a2bb08c5b98569b1ea7e7bb10e48c988ae79d88080157f652ebdb8b5c15c49bb0da10a7639ed135c788e108ae4ba579a45b2959a8adf6057c8171544c9540b60dc609ed4ce34d4a7f859c409d21000000a8000000000000000100000000000000350affd252ce0108b121634d0a99239ff94ee7d4bf6ded3bc14809410c0ba7fafe0091556a8f20ee6ffb536306ff077e385ee0aae4953ee21da0d6eed7cd0c6caf2c842f851a10c88f33f4ef80a486c4ebbe5c2045f1cce0f0bd86677e15b0ed6148c4f2b91c9b239736581d90093b120b7c6a034fcff8d58c2ee7afdf5761f91ef44057c7910b110ae1d03964362ba095c5000000000000b8000000000000000301000007000000a231d6ae8a696a2d8690e3e7296ea41107c25aaef08384b1c747eed88811d9ceeafb862cb1070a1cffd22fddeeb3b51fc84eaad110b4af9ad73f7dfcf7bbcb706628ab03cfcb757c274a9efbf9a060a582f39eb4cdca938685eb6ed928ac1ee37efb8d09e89f5139442321dabc6996f9ecc2c5b38ebea06aee222c4657aea5d5dd7261416bf536c6554c5f4df256173c589a47eae4441302a2a9acd35ab79a92a900000000000000e8000000000000000f010000ffff0000e03620cd5aab9d1f429759dde8dbff2f8cac9e7164db837a0f8b4fc3da48550ec4bae5ad93ba30a753df41d7acfb71b2564187619167af388d983983e2d6e1665eecf1168a3c5b2c5c6efdd0eb532ecc93ef721b2bb629c8892fd24be95b6f2f7ba705f6a8fa17a86a44de99658941e13a009462be0803a372c5f6636fdc9dbc180bd0b6f697ded2d7dde62b9fa8de74830276f824b355453458ff336e6a2ae80ed38efcb253431b865b013a20eb7123188f3c431fc3c832d7cf70d993e3a4074738f55407ad7246513381f5c41daae1a97bf64b37f1e1081805c69700000000101000000000000007010000ef000000ef3eed89677da380f6ddaf4af798b58bfebafe76d173c418c3333adb79d8b388eecf635cbf8390a1f30087d54e17616b0b5ea09ccb8351985b6ad44656a01a2575ce822a2bfbb7e540df2a33d09300251c9f73844f0e7c70068f4f850dea8e710c2653cb8f204befa156b03eec28b43463e70ba7e64ef0ade8fcd7bdb7f46e602192cc924e0087d4e7d57795be4c3e4f645a9495318b21a44ec469fa91fc6fd262c208a1c0a211421d573f3da3c19625fc8684ffede6d789d5e1f8d39516946372e4dbc2e72d8d1e5be8106ff5d4dfd72a1ba8d5a100c2caf70645ebae23460b2432f661286619822cc7d4d1597c81bb73472eadad79eede2844dffeecafa5626dff91a5263d353434b5150883e84c6fc6c96799a84bfc9f0e00c64f9b30ddd8acd876670dca6087de77c2f97be3c7d5b53527110294600203346c7d0b156dadcb5851f7b308dcecdf454f185a5943c3d2482839c4bda5b1473f573d4c1cf39aef65e2645e2b36cd19abfd2765440b5ccbb8c4720e267a28d87c56e0cb99c625993f6a85b7729eb4873052e68172da1bf3dcc273e52d415f80e3472aebffd39fe0cb0acc22c9c4a48724a5cf597dee865d9e1d35fd2f9fe12e70850cd19234b150b3af4c881cb922733150274f3c1b8b0c6cfc842c2b0b2783e529f2a9f6694295331e4c4767f7253ad3a30103baf4fd01bc11c839054d4521d5a548555cf37ae0269c74e20578224c926fc80dbf3ea214c143ac2b823e6f552026392112248f8f8991997177bcd632f1a5cd97d32632e05a4bbdb9404c554bfc21a3a3f7da120da7172f9ab811a11337aa9ffb23e47145d01ee8a9f49edd341d35b0dedfb03202bfd290b7683e9b8ff7894ed602a7f255eddcb3d82343fa015386770018ccf92b2f1483f69ec86d296051a5f72c04d2844edc3609080af91f5c77a8879b974fea7606ed6f9c13823fab1618bdec24f03e544f5ada9e3acb34d7a9b3bae7effaacb069ac55491e4138deaf723586c798995c5a969b79caa11f4aee081bbd9d3d1dd8fe4b84b400f2fdfb7ae83fe746cd9d29c94fd7690b45e9a3ce35fd728c56c00a5dd16b4a486a9d6113490aeb81ef0064258a5ab98e4e03586605dea223b087f0842bdab9a19a57668f1c0e01ea4faa385f339a3441b3dc78dd54f1dede4b65d6bc7324d2c2781c1fcd7a2025b24d593b54c4a8899639e6f336964fa1865271d6754526de29d2924a26b8982b4f76fc69597adbb3074c9c5547247fb4da54cacb55e97e39aa2271c34d025bc7ee822f5240161857a1cca195dd5dba64d9d02ad6318f3fe5f4ea3f6e75d101ca5e699812afcbab144e5bdb97e96334b187135620b9ae85116c537732ff0ef8c543bbb2712378d3d071f6bd8ebf7a0cfcab61d704e21108392e52d17130707af6d8911adf4ce479c61481d5442666e713862699a7f6eb199c0e93698f7327b2ebf9eaf4de3f5b010b2b76db236de4db3e9dd2a2b0b1aea714dc0280546db542fa2d2f1c8475b157e5e0247f8159391278437f83c884a69a91597b867f79e00ee5dbe007769ef6797118e44dc26823d6149f9373f6af37c921abe3cc55bb43568d439b14b583a1c7644e7ef3b98347cbbdbade008e02cbf198893a3e4122def8a5e6baaf16890e2aca8ff61e9267f1f935d9fb294682dbcf2af9b4034c34d9819ed61fa049bedb84ddc32907741e54b0b1fd60296aa36633e9afde524be5c065dca3dc0132d492d1c90b6da7fea9ff27c5bf6feac7f519179c3d9a570f33b6a710ce309bb33beb1a13334dae4919b70b1145c20720cdbb818c48532dec5de3520b03c57be802d08a5367426a12432d0fa2e6a59b5e8a95a41f4c64558a95a36aa3d7372efd464c2871b5fb4c6e5c8972df384b081bcff96557d8dd20f96a98215846e0a94c185c10a6d7431f54b576539b3b9ceb64480a40c1dcb545600b720f5803a0f898800af15870ae28325b9ae5793dcb8b98e05e5b69ffa6e582d59148b50c64175fc19dff334b66b21b9513bcd7f14b906c89ade1ed43ac15ec0c8716ac8233377e0b2a646563dfa83ae3847a07f147f6168fe4baaeb055732e2db67f0027f9ca83e57f1a3b354b33996f65743f316ea7561c53cb7bec7c30f40004c61647eec12bde0d70b869df30346cee1b81e0f906cd437ad10ffd72bb241a1a826a7bded5b7eb78cfcfe70aeb16509195d91f5ae6349688e2f6a7df7569213cf3535d9917bed75e6516160af31405a19f1604ae3c110e4e8656c4876d7ddfd77f4b71522b540048c07ad9ae22466051aba87fdf879f3831f81f3940d3927c67624c85307a2abf49156c37b7d8b345e7b1ad2aa650a947271ecd5af00396e89d9413a95a4f004a37443b8d7e283ebce80a8b35902d9b065c2f59afd2e62cfba3f998b8f8c22f62021efad1906e7e0fe39bb63ff629e7b6d54c0f493035637d3911bea205fc7ab75749082ca30ef675f87339de2888cc4fd717a476748d5677680b5bfae1843165461d5a710a0f97e5f93aa01271354306ad37696d6c2b650eee8cf1a08143c5a9c858953805e7d978cbcc7fcba548791e1f617fae3a55d1d7b56e39b6208dbac66851ee644edd1e694901b2c247610cd8eefaa2b16d1926cbadb26e46a06277fc2861b9a372d08635eae9c50e7973f81081d509ce069b7f2ab25daf6dfac78a70c2856062a45317c08c0948f2218f05bf646962d08d426e56af8a88e459a396f66f99d4c9a75e5f1f5a7dcd5fb1761efab08f1c19ae7892d6dd40506cdfdc46f81602069dcf279ba24f3e3434a35d0b39a3c4faaf16f17af01f3b9f56378faaf2a72dbcaaf30000fd63b34f892e9ddcd812c048ae1226e488beae809ef687496a4e0a620a298f226a343ffca78b4d0ede4733600787f71b1ffca6bdd34af0406e6a139b4916a70fe988f57d399797d2aa637609eaab331490f7cbf47995282ef8385b97cbe1d4c4364cf59fa85d77a90e92e33d6b9543de23306049a184723f1a49a76382e1a28615e62e93684d6ea6f1ce375f2c5e96eba1b85564a3e4305f71e051bd13b91deb11c08c7c09532f5e1253b92c3fd70e7553b3df67e20adf6663257a806cc3a14810f6c68f37206ab2e57cc55d5b36253d379ea6ee1f8a067667bb2a69cb3cf5d8e38185c02ff47f1478f0363c467162a403059bc465aece1d544f0ffcb288c93661a2cc6546a6e1d6d2107588acc2084a2d92775da9d82fe7141c4e4ec7d650e3cc924ae410cc928da699a8ba35f0558bc563ccf7f469bab011fd4104f1750507ffbbb2e5b3fd31a615bb7a5ccb7e792549fa47988335114f2af36ca3adf9a2a90c0431aa1c016277050fdcd20b58384c2c41a7ef802d8fdcf02bed55487a2d29d75ed072bad6c879ed52b215d0ad46b174a1d8ce15ab12176e4a63706413380fb66d37210aeb5d4e7ed25ffff8688af4a180f9429d960ef6c76441"], 0xc6d}}], 0x1, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/88, 0x58}, {&(0x7f00000000c0)}], 0x2)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/14 10:33:18 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000000000000fffffdfd00"})

2018/04/14 10:33:18 executing program 6:
syz_emit_ethernet(0x2e, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x3}]}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0)
socketpair$inet6(0xa, 0x5, 0x3ff, &(0x7f0000000000))

2018/04/14 10:33:18 executing program 5:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x3, 0x6f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x770)
bind$netlink(r0, &(0x7f0000000740)={0x10, 0x0, 0x25dfdbfd}, 0xc)

2018/04/14 10:33:18 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x30, 0xff, 0x5, 0x1}, {0xe1, 0xd7, 0x1, 0x7fffffff}]})
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4)
r1 = dup2(r0, r0)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180))
accept$packet(r0, 0x0, &(0x7f0000000340)=0x15)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x121000, 0x0)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
prctl$seccomp(0x16, 0x3, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{0x1, 0x8000, 0x3, 0x5}, {0x9, 0x9, 0xff, 0xd4dc}, {0xf220, 0x0, 0x2, 0x8}, {0x1, 0x776, 0x7fffffff}, {0x81, 0x46f8, 0x2, 0x4}, {0x7, 0x200, 0x7, 0x8}]})
socketpair(0xb, 0x800, 0x7, &(0x7f0000000380))
sendmsg$alg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)="a6d542d766ff62a804d491ba4ac31c41c24e68a925613d3effe52a114a59dd9e7231d35aa158b6fa6f0647e6ea30b3fe0a648490ecc7a4dea549dab678c3414a5f7ef4fbcba9f3bbc19d2a94794ab4a99bf376ab09cfb6a4", 0x58}], 0x1, &(0x7f00000001c0)}, 0x0)
recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0)

2018/04/14 10:33:18 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r0, r0, 0x80000)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000002c0)=0x80000001, 0x4)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ppoll(&(0x7f00000001c0)=[{r1, 0x248}, {r0, 0x208}, {r3, 0x40}, {r1}, {r0, 0xc0}, {r0, 0x520}, {r0, 0x100}, {r1, 0x9089}, {r1, 0x100}], 0x9, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280)={0x1}, 0x8)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000))
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
readv(r1, &(0x7f0000002580)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/245)
r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10000, 0x2)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000040))

2018/04/14 10:33:18 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cast6-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
write$binfmt_elf32(r1, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0)

2018/04/14 10:33:18 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'team_slave_0\x00', 0x9be})

[  263.830110] audit: type=1326 audit(1523701998.381:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20566 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0
2018/04/14 10:33:18 executing program 3:
mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in=@multicast2, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000800)=0xe8)
pipe(&(0x7f0000035ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8)
r3 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0)
r4 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0)
r5 = dup3(r1, r4, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000200)={0x3, 0x1, 0x200, 0x8c, &(0x7f0000000140)=[{}]})
dup3(r3, r2, 0x0)
r6 = epoll_create(0x3)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0)
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./bus/file0\x00', 0x4, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000100)="e0b51f64d336e7f3fc03069f9cf907f9524c2f578c9dd791f4598d4e", 0x1c, 0x3}, {&(0x7f0000000180)="26379801e4f30ae3dfc1682d01248c7de3b24c27126fd2b5912ed50a500700ba0673fa4f9414d3f403117935052287d8d56c599ccdd795375b7f59d8acb9457f1a63b2a82e31d08ef10b0c4a3860ef364662700483d724436ee9b81aba28a90168c75fa2ac42c1eb9335d167c180096981", 0x71, 0x836}, {&(0x7f00000002c0)="414ce945e3ed36e389", 0x9, 0xdb7}], 0x221480, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"])
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f00003d6ff4))
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000440)={<r7=>0x0, 0x6d, 0x20, 0xda, 0x1}, &(0x7f0000000480)=0x18)
setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000840)=@assoc_value={r7, 0x8}, 0x8)
getsockname(r5, &(0x7f0000000600)=@ethernet={0x0, @remote}, &(0x7f0000000680)=0x80)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x5)

2018/04/14 10:33:18 executing program 6:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
read(0xffffffffffffffff, &(0x7f0000000080)=""/131, 0x83)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x40000, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@broute={'broute\x00', 0x20, 0x4, 0x798, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0xc, 0xdada, 'syzkaller0\x00', 'team_slave_0\x00', 'vlan0\x00', 'bridge_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff], 0x118, 0x190, 0x2c0, [@ip6={'ip6\x00', 0x50, {{@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xff000000, 0x0, 0xffffffff, 0xffffffff], [0xff000000, 0xffffffff, 0xff, 0xffffff00], 0x9a4, 0x2b, 0x40, 0x8, 0x4e24, 0x4e22, 0x4e20, 0x4e20}}}, @pkttype={'pkttype\x00', 0x8, {{0x3, 0x1}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}, @common=@ERROR={'ERROR\x00', 0x20, {"cef0e0b7fd26412ff168ff8f61a05e6f564a4ecfa727d52da6aa6db5c17e"}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:iptables_unit_file_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x88e5, 'ip_vti0\x00', 'sit0\x00', 'rose0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xd0, 0x170, 0x1b8, [@arp={'arp\x00', 0x38, {{0x0, 0x8848, 0x0, @dev={0xac, 0x14, 0x14, 0x18}, 0xffffff00, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x1, 0x90}}}]}, [@common=@log={'log\x00', 0x28, {{0x4, "2cfcef53417a402d6c26a9a2db472dd95f3f4ae62ca9be58b936d8107454", 0x1}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x1, 0x6}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"105fd7974431d6f6da7ca7f3264c0de9d6f7c2f4c71435bd5f4e7607c65e"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0xd, 0x20, 0x8ff2cc64e4ab1157, 'ip_vti0\x00', 'bpq0\x00', 'ifb0\x00', 'ifb0\x00', @empty, [0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0xe80d940123c31197], 0xc0, 0xc0, 0xf0, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xff, 0xffffffff], 0x4e22, 0x2, 0x4, 0x4e22, 0x1, 0xc}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x100000001}}}}, {{{0x0, 0x8, 0xfd, 'vlan0\x00', 'tunl0\x00', 'veth0_to_bond\x00', 'bpq0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff], @random="9d8f58522e8c", [0xff, 0xff, 0x0, 0x0, 0xff], 0xf0, 0x120, 0x170, [@m802_3={'802_3\x00', 0x8, {{0xe, 0x3, 0x1, 0x5}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@rand_addr=0x7, [0xffffff00, 0xff000000, 0xffffff00, 0xffffff00], 0x4e21, 0x3b, 0x0, 0x4e20, 0x2e}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10001, 'syz1\x00', 0x8}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x810)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000180)=0x6)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0x6, 0x4)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000001c0)={0x7, 0x7})
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1000000, 0x13, r2, 0x1)
dup2(r0, r2)

[  263.904809] xt_bpf: check failed: parse error
2018/04/14 10:33:18 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpid()
perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x2, 0x3484, 0x1, 0x1fc, 0x0, 0x400, 0xc48, 0x1, 0x6, 0x2, 0x3, 0x1, 0x2, 0x401, 0x6, 0x7, 0x5, 0x8, 0xd18, 0x1, 0x7, 0x400000, 0x1000, 0x6, 0xfffffffffffffff9, 0xffffffffffffffff, 0xffffffff, 0x3, 0x401, 0x7, 0x8, 0xffff, 0x7, 0x80000000, 0x6, 0xb1e, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0xb11a}, 0x8, 0xa97, 0xc18, 0x3, 0x1, 0x3d564400, 0x7fffffff}, r1, 0x8, r0, 0x3)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="0f000000080000fa", @ANYRES32=0xffffffff, @ANYBLOB="00000000212070e8fa70f03541f1f6e4078e69e726a852e07d86a5b9374cc366fa0fa73238c79d"], 0x10)

2018/04/14 10:33:18 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000007c0)={"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"})
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x6c, 0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000003c0)={"a2f44c7487f7a2b1cdfaf678d717da9b45a94f36c3531e5b1ed000ee615f091985964e14474bab91a86857ead2e98efdb030821ffc94c5e52a260d7ad6ba42c4050ed346f887af8f6cb219f472e4acf08ae6adab2fa9cb8745b87e9d4bcc5ff753b681ecdad13a966ee0300582e2d8c720582d90f0026062fd9ba1a8e07addcbb552a3add4d5e8d59a32faeb3dde0b63a33f9a90918ca8e05e1e866b02e388c759c64708a3e12635521df7a2e0b458b75e56f64959954d38c4c9338a333890a0a29c37ab34fc797062b2ea41c55869b40458f04b52233fd4ecd5abc181d876d14b7850edb9c8a863cc6db0f9d5b55fa24d76747e6eae1d0f73003d52ca2a8d9d53659d6716ab52402304870e6cd2c993f953ee0c63eab478eb6ea5910048255ef506ae6bdb2a07a55a38b41b852de0da8a1e69a93dda5779919f3a5feee7b2dfe93239c5109fff770dec75f425a38e131ff07df2ff8f9cbc73f4e6ddb382ead13fc02a15ba7258971e32f17ffadebf44f7cdf9713336f3254fbd0ee125824eb148ee3850e774b461eb1a5b918d70fd91c654767b953352c22163335a4386141166f38d6dac431bb830bd98bf816d993e3fa9290f7924f7ffd29aad19d1cebe77e5f65971678a02dcff1bb63ba3d3d57ca5766ca437098675e3306c891654186b2de6a152b01d6979b8654d38d96ee4dd9efc6453c19f0d44abd7dbd91c884d4c4472fdd1539b13937a48bc96b03344c4a0598fc5fc993d9ab01f6e61a61ce504084204b1d253a6af85ae87feca1463f983d04d3648602b3ee6614af91f125315af67d31f28f008df88dbd054441fa6068f2332ac11a82c4a62b5ba8092032a31086c6504e9a2406ab66a6cbdf58d1d2f7b8ff7ee69d8ce77681e2153df03f844db46e240bddec89b8ea7a8e1cbb47ffee1ca0d34e4ac5adf88f994314ccf34039f999a6f0345c2bf743b57a53ef0779ff7139fbc1777ca6070af5be48be164ecf5c09604e0b3bb66e0039f2ffba995ded013874a74c8ecff77a0c496b6809f8ace482441791fde21a7de1baa6722b7bcaac77733df58fec7983ed0501c62353da4e5050734e7d55f61a37abb8d7540aba33bbb5667a1d3d85dadd3f0ce41d3e661d704c4c176099f4d9b6034ba10d0ea5df98e57d512289285317009d640e6af72d4bd06fff0c3f8ab975a20af7eb5a18c24e641ce46ff7ce0c52d9b7ed2bdfa6b2d8b485764e8504ee9c427535b972385f679c9ef9e1a2bd85cfc6d051aec133629fad318707e28af1c39a680c0de826245ef1f1a1458593ac80696c87d9369301b901dd4e42467cbfeedbad5dae354f31d8c9afea00136b35a180b2829c1b75f2229592f700fe993622f55c34a265cb9ee32c93ad4d90a24efe4c5b2495addcc08636ebf2929d819d3315107b31265de45c4ba75cce2ff84db385f317c331d"})
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
fallocate(r3, 0x0, 0x19e5, 0x80008)
pwritev(r3, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0xf04}, {&(0x7f0000000080)="e0457543ef8ecbf562b465309b83269742d4016ae6d5f3131b7b1aa1d9b67e64303c52abac313834ec7d", 0x2a}], 0x2, 0x0)
fallocate(r3, 0x3, 0x0, 0x4c02)

[  263.965120] xt_bpf: check failed: parse error
2018/04/14 10:33:18 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000fdfdffff00"})

2018/04/14 10:33:18 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 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x2, 0x3, 0x2, 0x1, 0x9})

2018/04/14 10:33:18 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x80, 0x80800)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24)
clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0)
execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000000000))
r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080))
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x10001, 0x3, [0xfffffffffffeffff, 0x80, 0x62]}, &(0x7f0000000280)=0xe)
sysfs$3(0x3)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8)
recvfrom$packet(r2, &(0x7f0000000400)=""/169, 0xa9, 0x2000, &(0x7f0000000600)={0x11, 0xf6, r4, 0x1, 0x4e, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
mlockall(0x3)
dup2(r3, r3)
r5 = fcntl$getown(r0, 0x9)
ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x80000000, "0be47daea147", 0x40}})
rt_sigqueueinfo(r5, 0x18, &(0x7f00000000c0)={0x2a, 0x364f, 0x0, 0xffff})
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
statfs(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000640))
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140))
r6 = socket$inet6(0xa, 0x0, 0x200000)
r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x41f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20)
dup3(r7, r6, 0x0)

2018/04/14 10:33:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
listen(r0, 0x2)
r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0xb)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000100)=""/217, &(0x7f0000000040)=0xd9)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={<r2=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7, 0x3, 0x5, 0x100000000, 0x8}, &(0x7f0000000080)=0x98)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r2, &(0x7f0000000300)=0x4)

2018/04/14 10:33:18 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000000000000000000400"})

[  264.830127] audit: type=1326 audit(1523701999.375:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20566 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0
[  264.972103] IPVS: length: 217 != 8
[  264.981423] sctp: [Deprecated]: syz-executor1 (pid 20644) Use of int in maxseg socket option.
[  264.981423] Use struct sctp_assoc_value instead
[  265.119228] IPVS: length: 217 != 8
[  265.125107] sctp: [Deprecated]: syz-executor1 (pid 20652) Use of int in maxseg socket option.
[  265.125107] Use struct sctp_assoc_value instead
2018/04/14 10:33:19 executing program 0:
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xffffffffffffff5b, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x5}]}, &(0x7f0000f91ffc)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x110, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x1}, 0x48)
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'tunl0\x00', {0x4, 0x800, 0xffffffffffffffe1, "2478318a87e7", 0x2}})
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140)=0x8, 0x4)

2018/04/14 10:33:19 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x800)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="5ed596872385bbb28211ecf93ecaed49d968c930ef2e92ae2caa056822a668de9c7fa3d2e7e077f826ff8de0f9e376f17856e52c226c1979f60205c0a4e7fe54ce4f40777d1f38a1f8a611745f7ea949a3d9", 0x52)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58)
dup3(r0, r2, 0x0)

2018/04/14 10:33:19 executing program 6:
r0 = socket$packet(0x11, 0x400000002, 0x300)
pkey_alloc(0x0, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x800000000000e555, 0x5, 0x200000009000}, 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0x4)

2018/04/14 10:33:19 executing program 7:
r0 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x1}, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080))
write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x268d, 0x101, 0x8000, 0xa8cc, 0x2, 0x3, 0x3, 0x0, 0x391, 0x38, 0x46, 0x5, 0x9, 0x20, 0x1, 0xd2, 0x3}, [{0x3, 0x9, 0xd9, 0x7ff, 0xffffffffffffff8b, 0x80, 0x5}], "0cac8243c8a09782b1797a3ad8b4322beacc91da21d218ca37cf8338682bea155384ad47428a90af6a5636d423ee4cc838c15f206a9c862ddd50daef5b412881f4d578f8e8c57566a7f32b6bd18e316afc00ff8673e53b52f86f3aee9704966c3f76bc474a9631de482a076b3afb78cf1647c5717fe4b536817f541c3d8401c7a11c75e1d3e551539734499e452a9612f3b31dee5e1c3780068aadbd4cdec49def047eb6d191afeebfdd91aaca5a453b53dc3854949753642f522e6d556c9ba989626fc6b2680f481b4e92aedc75022b13938044cbdde954d872a944b5738806973ef34873f7a937bf86497037ed", [[], [], []]}, 0x446)
tkill(r1, 0x1000000000016)

2018/04/14 10:33:19 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000000000000400"})

2018/04/14 10:33:19 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x10)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/51, &(0x7f0000000100)=0x33)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x8080}, @in6={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x68)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getdents64(r0, &(0x7f0000000280)=""/169, 0xa9)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v4')

2018/04/14 10:33:19 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/cuse\x00', 0x1fc, 0x0)
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0xf)
r1 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r1, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
bind$netrom(r0, &(0x7f0000001080)=@ax25={0x3, {"be70363945aaea"}, 0x3}, 0x10)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001100), &(0x7f0000001140)=0x4)

2018/04/14 10:33:19 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f00000000c0)=0x4)

2018/04/14 10:33:19 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x1}, 0x4)
sendto$inet(r0, &(0x7f0000000140), 0xaeb3eccf, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10)

2018/04/14 10:33:19 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000fffffdfd00"})

2018/04/14 10:33:19 executing program 5:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x44)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/148)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x6, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x5d, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'})
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000140))

2018/04/14 10:33:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000e81000), &(0x7f0000977000))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x4})
fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, <r2=>0x0})
getpriority(0x0, r2)

2018/04/14 10:33:19 executing program 4:
r0 = memfd_create(&(0x7f0000000300)='vmnet0\x00', 0x3)
bind$ax25(r0, &(0x7f0000000380)={0x3, {"ec676392169664"}, 0xfffffffffffffffb}, 0x10)
write(r0, &(0x7f0000000240)="164690f18b6c866b0384f3b03b17f389a3f36c530d2a8f12a8041c1fdcc96628194295fac302598bf4d17bca020000000c4e4563c14e5906d4b2891bc588f6d72ad5b784ea3205a8", 0x48)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f0000000000)=[@increfs={0x40046304, 0x1}], 0xdf, 0x0, &(0x7f0000000080)="ba9768b8726ff301569f2be273f0643185458d85be5127245289767ebbba49767caf30e5b617504278abef1448943139063c1483f26fc2fd8cf2f4817309a89b4b2f278acfe7b1988ffba0076938fe59449ff50d3fc17be0fbc06e7449a09d39b6561feecfb0f36d110ef1a800eb12d2e13738415706dd6c0420b541ad41e5e7ceb3f4a75d14644b990ad64c0cb7f08bd8036cc86295f82579af6563a50f1b1d78edebbc3b4a80194b3c74ec42061452a816e76105c62b7b0900b6629ec78aca2fd7f1aa1f4357b219285da698e81547eb04bedacab3551bb10afed584e7f8"})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/147, 0x93, 0x0, &(0x7f0000000040)={0x0, 0x989680})
inotify_init1(0x800)
ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000340)={0xbadb, 0x7, 0x7fffffff, 0x7, 0x80000001})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @broadcast, @dev}, &(0x7f0000000400)=0xc)

2018/04/14 10:33:19 executing program 3:
fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, <r1=>0x0}, &(0x7f00000001c0)=0xc)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x3000, r0, r1, 0x1, 0x6, 0x41081)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file1\x00', 0x0, 0xbfcaff6ccd2db733}, 0x10)
ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x1)
r3 = syz_open_dev$evdev(&(0x7f0000000540)='/dev/input/event#\x00', 0x0, 0x2)
r4 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000280), 0x80800)
setsockopt$llc_int(r4, 0x10c, 0x0, &(0x7f00000002c0)=0xed2, 0x4)
readv(r3, &(0x7f0000000080), 0x1182)
write$evdev(r3, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30)
r5 = creat(&(0x7f0000000340)='./file1\x00', 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000380)={0x400, 0x1, 0x967, 0x4, 0x6cd}, 0xc)

2018/04/14 10:33:19 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000019000)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000080)={0x1, 0xfffffffffffffffd, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "04f8fdf00ae929ecbd11321a79d8afa5cc9d21af273294a23a56164561d58cf444c0609fd2f67aeae1c6dc052d5a0a6de77dd676383077d2aca4a9ab87410bb9"}}, 0x80}, 0x1}, 0x0)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7}, 0x4)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000100)=0x4, 0x4)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f0000005000)}, 0x0)

2018/04/14 10:33:19 executing program 0:
r0 = socket$inet(0x2, 0x80e, 0x2)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8)

2018/04/14 10:33:20 executing program 6:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))

2018/04/14 10:33:20 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000000bf00"})

2018/04/14 10:33:20 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20100, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x6)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/04/14 10:33:20 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x6)
write(r0, &(0x7f00000000c0)="1200000014000705030e0080120f0a001100", 0x12)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000100)={0x1, 0x8, 0x100000001, 'queue1\x00', 0x100000000})

2018/04/14 10:33:20 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x102, 0x0)
sendto$llc(r0, &(0x7f0000000040)="7fa76f5bf583b3369418a2d6098227eaea6ff8f08eca5d74672cd3e462033f1a2ca7c16e72d5668b9e30cd5d9355da532657", 0x32, 0x4841, 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
r1 = msgget$private(0x0, 0x613)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)={0xa6, 0x4, [0x44]})
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0))
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000100)=0x3)
getuid()
fchdir(r0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='hybla\x00', 0x6)
r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x40043)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0))
fremovexattr(r2, &(0x7f0000000200)=@known='security.evm\x00')
r3 = semget$private(0x0, 0x0, 0x24)
semctl$IPC_INFO(r3, 0x2, 0x3, &(0x7f0000000240)=""/233)
sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000340)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000003c0)="a84645400ccd7778d2e0ea935fac7ba59078a702c746e704eccfc36cb8ef486ee8a23bce779c4ba0c9eba7bc954b6d9387d21dfabc5fe6674f196f29f557da6ec60a1ff0baf1f5b775adce212b43f7de13bb26b946b5878aecd9961dc6afd3d38757b87e6d9d0b0bf9e8f612d15a1727e571362f50accb443d39d1bc6f7e91eae7c51f3824af4af36b165d4760beabd479b982d07af6f9aba95a1ce6a56e0380ed30e9d6f7aa", 0xa6}, {&(0x7f0000000480)="2175bca92d562e80a41bac410098b698611eac1ba8205fa9e6d519814bd885b29e210bd5018543432efb3895ea2c7a46fd38ea26e42721dd8e0d575504fdb5bb71fc4310f7a4c0b1d791ec6ef12f9a359539b2a5a5c445190f2ebdf992aee0c7265cacd39eddafe41162cafb7b3b7906b6c55f4275e0caf673cb7be70b07f7", 0x7f}, {&(0x7f0000000500)="e1822a3129accedf7dd28055ea57ad0e0047b03d3aec349e056f1d8e3167aac7b859e0c4f1d1d2dec226f970b704d613da99f2e09c793123bea58a5beeb071fc", 0x40}, {&(0x7f0000000540)="9a1c5e26a74f3f", 0x7}], 0x4, 0x0, 0x0, 0x4000080}, 0x8000)
r4 = accept4(r0, &(0x7f0000000600)=@nfc, &(0x7f0000000680)=0x80, 0x80000)
syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000740)=[@text64={0x40, &(0x7f00000006c0)="c4a19d15ae38a60000660fe16e4e0f01cfb9830400000f320f01cbb9800000c00f3235010000000f3066470f38815b27b8010000000f01d9b8010000000f01d98f49680161b2", 0x46}], 0x1, 0x8, &(0x7f0000000780)=[@efer={0x2, 0xb000}], 0x1)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000840)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6f8, 0x0, 0x228, 0x0, 0x4c8, 0x228, 0x628, 0x628, 0x628, 0x628, 0x628, 0x6, &(0x7f00000007c0), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d2, 0x9, 0x8, 0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @loopback={0x0, 0x1}, [0xff, 0xffffff00, 0xffffffff, 0xff], [0x0, 0xff0000ff, 0xffffff00, 0xff], 'eql\x00', 'syzkaller1\x00', {}, {0xff}, 0x2, 0x5, 0x1, 0x20}, 0x0, 0xc8, 0x108}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x100, 0x3, @ipv6=@loopback={0x0, 0x1}, 0x4e24}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x1, 0x6, 0x2}, {0x1, 0x9451, 0x2}}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xff000000, 0xffffffff, 0xff], [0x0, 0x0, 0xffffffff, 0xffffffff], 'teql0\x00', 'veth1_to_team\x00', {0xff}, {0xff}, 0x6e, 0x9, 0x6, 0x3}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xec, 0x2, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2d, 0x100000000}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xff000000, 0xffffffff, 0xff], [0xffffffff, 0xff0000ff, 0xffffffff], 'vcan0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x77, 0x4, 0x4}, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@mh={0x28, 'mh\x00', 0x0, {0x5, 0x8001, 0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x2f, 0x29, 0x98}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x758)
sendmsg$unix(r4, &(0x7f0000002300)={&(0x7f0000000fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000002040)="0566b646a65c2a81ab248fa3bc4e52b8cf48cceafd9a29ac70aed9b568304e070a81f5a52461085645eefdd4181f1ccd40e05cc7166aefcab4895f86138bd41099a4b7f29db25ca0c9115cbe31c4dfbaf2b4e46d3704cf73e097fab862105066d9863081c86d913993189687b9f0d09ee785a7f76e", 0x75}, {&(0x7f00000020c0)="532860b5891fb5767ff7446db3", 0xd}, {&(0x7f0000002100)="d1df576e96f39c9731b501918ee241c933748558e3b45ad7f6bf52888afe0b576d43f919ea2a1651aaa7b0dd25fb0cd113674423c5d69dd87d30e84dd5afcd948d2979ab543d1489219c30eab8927a3cd77be67caecf6a13e38a8e184fd5a533e212765039d3a08fdb6e62", 0x6b}, {&(0x7f0000002180)="26f9aececfe8fe48ae15113c2524d7386a7f93604653e2e7fae44cddef606ec7918d65b67e3cb2fe2156a99c2ef0b0f9a7d5db9d41088279ad2abd14272f6bd9a59b578af890dcf80bb251b7dfc551918531e5a875efbf04bc67d991bebef60a8160f451f70410a8e7c5f87b33930632f99c0f71dc3cd5a5984061d9d0c9eb7ac12232463f0ee8f76cf1", 0x8a}], 0x5, &(0x7f00000022c0), 0x0, 0x1}, 0x1)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002340)={{{@in6=@local, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002440)=0xe8)
fstatfs(r2, &(0x7f0000002480)=""/135)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002540), &(0x7f0000002580)=0x14)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002740)={0x2, 0x0, [{0x2000, 0x65, &(0x7f00000025c0)=""/101}, {0xd001, 0xf4, &(0x7f0000002640)=""/244}]})
accept4$ax25(r0, &(0x7f00000027c0), &(0x7f0000002800)=0x10, 0x800)
accept$unix(r0, &(0x7f0000002840), &(0x7f00000028c0)=0x6e)
msgrcv(r1, &(0x7f0000002900)={0x0, ""/171}, 0xb3, 0x2, 0x3800)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000029c0)={'team_slave_1\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}})
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000002a00)=0x40)

2018/04/14 10:33:20 executing program 3:
r0 = socket$inet(0x15, 0x5, 0x4c392894)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x1}, 0x0)
r1 = gettid()
pause()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x1000000000016)

2018/04/14 10:33:20 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000200)={&(0x7f0000000100)=[0xffffffffffff0000, 0x0, 0x40000000000, 0x6], 0x4, 0x8, 0x6, 0x101, 0x1, 0x0, {0x10000, 0x2, 0x0, 0x847, 0xfffffffffffeffff, 0xc881cbc, 0x8, 0x1000, 0xda, 0x8, 0x400, 0x80, 0x4, 0x3, "035ec902830d2c51dc4ffc985b6c0151e6870c7106651ac8c6bf7067c953fd0d"}})
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
recvmmsg(r0, &(0x7f0000002980)=[{{&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/87, 0x57}, {&(0x7f0000001380)=""/122, 0x7a}, {&(0x7f0000001400)=""/141, 0x8d}], 0x4, &(0x7f0000001500)=""/16, 0x10, 0x400}, 0x5}, {{&(0x7f0000001540)=@alg, 0x80, &(0x7f00000028c0)=[{&(0x7f00000015c0)=""/123, 0x7b}, {&(0x7f0000001640)=""/97, 0x61}, {&(0x7f00000016c0)=""/136, 0x88}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/171, 0xab}, {&(0x7f0000002840)=""/105, 0x69}], 0x6, &(0x7f0000002940)=""/21, 0x15, 0x5}, 0x8}], 0x2, 0x40000000, &(0x7f0000002a00)={0x0, 0x1c9c380})
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0)
nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0))
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101041, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x20000)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000080)=""/42)
futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a80)={'filter\x00', 0x7, 0x4, 0x4a0, 0x278, 0x138, 0x278, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000002a40), {[{{@arp={@dev={0xac, 0x14, 0x14, 0xd}, @multicast2=0xe0000002, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@random="e6cc0d1f6875", {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0xfffffffffffffffd, 0x7, 0x1ff, 0x4, 0x7, 0x0, 'ip6gretap0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x8, 'syz0\x00', 0x401}}}, {{@arp={@empty, @multicast1=0xe0000001, 0x0, 0xff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, {[0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x3ff, 0x10001, 0x80000001, 0x2, 0x400, 0x3, 'syzkaller0\x00', '\x00', {0xff}, {0xff}, 0x0, 0x370}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xf, 0x1}}}, {{@arp={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x4000000000, 0x3, 0x2, 0x5, 0x80000000, 0x1000000000000, 'bond_slave_0\x00', 'veth1\x00', {0xff}, {0xff}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0)

2018/04/14 10:33:20 executing program 6:
r0 = epoll_create1(0x80000)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
r3 = dup3(r1, r2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d40ff4))
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000)=0x5, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1eff4))
setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000040)={0x7, 0x7f, 0x6}, 0xc)

2018/04/14 10:33:20 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000000400"})

2018/04/14 10:33:20 executing program 7:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000200)={'nr0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000380)={0x7e, @broadcast=0xffffffff, 0x4e20, 0x1, 'dh\x00', 0x20, 0x1000, 0x68}, 0x2c)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
chdir(&(0x7f0000000080)='./file0\x00')
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0))
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, <r2=>0x0})
r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200, 0x0)
r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4)
kcmp(0x0, r2, 0x1, r3, r4)
r5 = creat(&(0x7f0000000480)='./file0\x00', 0x3fffe)
syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21)
ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000000440)={0x2, 0xf58, 0x9, 0x6, 0x3f})
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f0000000340)={0x8, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}]})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00000003c0)={0x3, [0x2, 0x6, 0x3f]}, &(0x7f0000000400)=0xa)

2018/04/14 10:33:20 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
poll(&(0x7f0000007000)=[{r0}], 0x1, 0x10aef)
ioctl$TCXONC(r0, 0x540a, 0x1)

[  265.730178] IPVS: set_ctl: invalid protocol: 126 255.255.255.255:20000 dh
2018/04/14 10:33:20 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000002, 0x80010, r0, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001380))
r2 = mmap$binder(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x4, 0x9810, r0, 0x0)
pipe2(&(0x7f00000013c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80000)
r5 = mmap$binder(&(0x7f00009e0000/0x1000)=nil, 0x1000, 0x0, 0x42030, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001340)={0xf0, 0x0, &(0x7f00000011c0)=[@release={0x40046306, 0x2}, @request_death={0x400c630e, 0x3, 0x5}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x30, &(0x7f0000001040)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000001080)=[0x30, 0x78, 0x30, 0x18, 0x0, 0x30]}, 0x3}}, @increfs_done={0x40106308, r1, 0x4}, @register_looper={0x630b}, @free_buffer={0x40086303, r2}, @release={0x40046306, 0x4}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x58, 0x48, &(0x7f00000010c0)=[@fda={0x66646185, 0x1, 0x0, 0x6}, @flat={0x0, 0xa, r5, 0x1}, @fda={0x66646185, 0x7, 0x3, 0x1a}], &(0x7f0000001140)=[0x30, 0x38, 0x48, 0x48, 0x48, 0x78, 0x78, 0x30, 0x18]}, 0x3}}, @release={0x40046306, 0x1}, @dead_binder_done={0x40086310}], 0x47, 0x0, &(0x7f00000012c0)="5d2ef2e3b8a90cfd93db6c78d7bf6211b18c1241cc7bc336354168708f0ba896e0549a979f26e4418bcd571330b877867b4705ad95ab13a03c7f8eeae43954cfb82da250aea73b"})
r6 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000001400)=ANY=[@ANYRES32=<r7=>0x0, @ANYBLOB="9a000000e3100bd914a23ce15b7bc291c2a967db6f113c2f325371936a06abfd5310b17e9b8709ab596200638b1b9ac009c9d0c5666d07cc4af3c02fa442e3db2d6056f32807c3783a29e4cda09cbe2cc9fe0a2ebaee0af98a60139dc776ed5766dd95cda5bd3f80ab09714c4b033d6389e189bd27a039e1283fe3282ee13d478daab4d5949188ffcd1c0dbc7143abb6ce8eee7730ca1fa7d21c474d5779"], &(0x7f00000014c0)=0xa2)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001500)=@assoc_value={r7, 0x3}, 0x8)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000001540)=0x9)
ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000001580)={r1})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"})
mmap(&(0x7f0000b44000/0x3000)=nil, 0x3000, 0x3, 0x11, 0xffffffffffffffff, 0xffffffffffffffff)
flistxattr(0xffffffffffffffff, &(0x7f0000000000)=""/4096, 0x1000)
close(0xffffffffffffffff)

2018/04/14 10:33:20 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/49)
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x2140)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={<r1=>0x0, 0x80000, 0xffffffffffffff9c})
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x3fefc, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r1, 0x80000, r2})

2018/04/14 10:33:20 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600"})
r0 = memfd_create(&(0x7f0000000100)='(keyring+#ppp1vboxnet0posix_acl_accesseth0selinuxlowlan0GPLcpuset\x00', 0x7)
fcntl$setstatus(r0, 0x4, 0x40800)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x1a, {0x2, 0x4e22, @rand_addr=0x2}, 'veth0\x00'})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0)

[  265.776208] IPVS: set_ctl: invalid protocol: 126 255.255.255.255:20000 dh
2018/04/14 10:33:20 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000bf00"})

[  265.822155] binder: 20743:20744 ioctl 5411 20001380 returned -22
2018/04/14 10:33:20 executing program 7:
pipe2(&(0x7f0000edeff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0)
write$binfmt_script(r2, &(0x7f0000000200)={'#! ', './file0', [{0x20, 'bdev,proc'}, {0x20, ')vboxnet0%/posix_acl_accessselinux'}, {0x20, 'bdevself$!eth1^'}, {0x20}, {0x20, "2a6b657972696e6765746831626465762a73656c66656d3176626f786e65743070726f63d62f70707031736563757269747923766d6e65743127"}, {0x20, '['}, {0x20}, {0x20, '-eth0GPLppp1-{/}\\.'}, {0x20, 'wlan0Uppp1md5sum'}, {0x20, '*'}], 0xa, "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"}, 0x10ad)
write$eventfd(r1, &(0x7f00000001c0), 0x8)
dup2(r0, r2)

[  265.865772] binder: 20743:20744 Release 1 refcount change on invalid ref 2 ret -22
[  265.899076] binder: 20743:20744 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3
[  265.906341] binder: 20743:20744 got reply transaction with no transaction stack
2018/04/14 10:33:20 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000000000000000000bf00"})

2018/04/14 10:33:20 executing program 6:
r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x20000)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r2=>0x0, 0xffffffffffffe9c0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4)
r3 = socket(0x11, 0x802, 0x0)
setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f0000e49000), 0x0)

2018/04/14 10:33:20 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8)
r0 = syz_open_dev$usbmon(&(0x7f0000001400)='/dev/usbmon#\x00', 0x0, 0x600080)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001180)="133465a8d3128b142294f8402e408a393b75f9fe8032f3d341dfeada10d4db37aa045e7f631e384028f3f0a471144e5d2d8ce21445a8625094b1282288bbced7a7e7b2e0648657e175628b7136c384c5520c70306cc941be", 0x58)
unshare(0x0)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001000))
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8})
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/4096)
r1 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000ffb000/0x2000)=nil)
unlink(&(0x7f00000012c0)='./file0\x00')
shmctl$SHM_INFO(r1, 0xe, &(0x7f0000001200)=""/183)
modify_ldt$read(0x0, &(0x7f0000001100)=""/118, 0x76)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001040)={<r2=>0x0, 0x5, 0x8}, &(0x7f0000001080)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000010c0)={r2, 0x0, 0xf29}, 0x8)
sendto$inet(r0, &(0x7f0000001300)="5cec6bc22cf4df717c602f7318a27992b37d217018ad8f13e30d49c4d1c0f4e0a903d6b472bfad0c947b35557704aa513341506790ac1b560ce30c3961c2515b36427354d260c08118410ad8e69854df5d3df2ea9d7d6667770bd82d7e804ca78fedd84e0d7b3d04d060b480337fc2c427f2be9ec5b5029947040087cfd4091932006c831593d3", 0x87, 0x4000000, &(0x7f00000013c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)

[  265.913844] binder: 20743:20744 transaction failed 29201/-71, size 24-48 line 2763
[  265.924775] binder: 20743:20744 ioctl c018620b 20001580 returned -14
[  265.939146] binder: 20743:20758 ioctl 5411 20001380 returned -22
2018/04/14 10:33:20 executing program 1:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000140)={0x1e, 0x3})
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0)
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040))

2018/04/14 10:33:20 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

[  265.981600] binder: 20743:20758 ioctl c0306201 20001340 returned -14
[  266.000209] binder: BINDER_SET_CONTEXT_MGR already set
[  266.007095] binder: 20743:20758 ioctl 40046207 0 returned -16
[  266.021459] binder: 20743:20744 ioctl c018620b 20001580 returned -14
[  266.036101] binder_alloc: 20743: binder_alloc_buf, no vma
[  266.041819] binder: 20743:20758 transaction failed 29189/-3, size 40-8 line 2963
[  266.081684] binder: undelivered TRANSACTION_ERROR: 29189
[  266.087607] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/14 10:33:21 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00')
getdents(r0, &(0x7f0000000040), 0x19)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/58)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/139)

2018/04/14 10:33:21 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000000000bf00"})

2018/04/14 10:33:21 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f00000002c0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)}}], 0x74, 0x0, &(0x7f00000003c0)="a753e1ea642bc203ae0d086ca038fd3c51121b732ec2eaa865271f03e7360aac4de942924b91ebfe64437adb0839de0306db4eeab2e3dcead2e8183eafec29ab58c915d7af218a64bee5be155390ddbaaf11382321544bfcf767ea1eb1b33714fe07b146882e945fb86fde0c616a189b066ff04a"})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={<r1=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309, r1, 0x1}], 0x0, 0x0, &(0x7f0000000240)})
pipe(&(0x7f0000000080)={<r2=>0xffffffffffffffff})
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000000c0)={r3, 0x8, 0x10001, "796cd604deb5180053821755b6dd1a00f5d9efca365741e4c937334ac17f74941b680ae826030f8909c044f5c1af109606b849d316168bb57a5fb6ff2caf245fa2695998e6dd603951e65dec9ebde2807c08ba8a07e09debae8361"})

2018/04/14 10:33:21 executing program 0:
r0 = socket$inet(0x10, 0x3, 0x0)
listxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/3, 0x3)
sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000380)=@sco, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=""/148, 0x94}, 0x0)
recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000940)=[{&(0x7f0000000a00)=""/157, 0x9d}, {&(0x7f0000000000)=""/23, 0x287}, {&(0x7f00000004c0)=""/195, 0xc3}, {&(0x7f0000000040)=""/10, 0xa}, {&(0x7f0000000bc0)=""/251, 0xfb}, {&(0x7f0000000100)=""/39, 0x27}, {&(0x7f00000006c0)=""/118, 0x25e}, {&(0x7f0000000840)=""/234, 0xea}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000000140)=""/23, 0x17}], 0xa, &(0x7f0000000240)=""/183, 0xb7}, 0x0)
recvmsg(r0, &(0x7f0000002ec0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000001ec0)=""/4096, 0x1000}, 0x0)
chmod(&(0x7f00000001c0)='./file0\x00', 0x91)

2018/04/14 10:33:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x2)
readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/230, 0xe6)
r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000c0, 0x0)
sendto$ipx(r2, &(0x7f0000000040)="54ce7be4d574247f25c26e33fabba93a01cbd240d1e268b9d7770c472dcc3f7b0517dad3b31d707147b7156f898d2695e8de1fd38f1cb05368a494f525eac850779c5e3368f288ecf139488657f7e43fff0f8044476c971b6dbc22b7b2", 0x5d, 0x80, 0x0, 0x0)
write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x67, 0x2}, {}], 0x30)

2018/04/14 10:33:21 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x3, &(0x7f0000000040)=""/58}]})
ioctl(r0, 0x100000001, &(0x7f0000001000))

2018/04/14 10:33:21 executing program 1:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)=0x8000000075)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
r2 = epoll_create1(0xfffffffffffffffe)
accept$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ebdff4))
close(r0)

2018/04/14 10:33:21 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', <r2=>0x0})
r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x7fff, 0x8000)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={<r4=>0x0}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000240)={r4, @in={{0x2, 0x4e22}}, [0x5, 0xb88, 0x6, 0x3, 0x4, 0x81, 0x4f71ac9d, 0x1, 0x400000000000, 0x40, 0xfffffffffffffff8, 0x3, 0x2, 0x6, 0x1]}, &(0x7f0000000340)=0x100)
ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2})
connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e)

[  266.921812] binder: 20799:20801 got reply transaction with bad transaction stack, transaction 70 has target 20799:0
[  266.933314] binder: 20799:20801 transaction failed 29201/-71, size 0-0 line 2778
[  266.945284] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[  266.945298] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[  266.945470] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[  266.945565] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[  266.950969] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[  266.950979] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[  266.951454] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[  266.951464] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[  266.951783] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[  266.951793] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[  266.956804] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[  267.013883] binder: BINDER_SET_CONTEXT_MGR already set
[  267.015683] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[  267.049567] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[  267.054435] binder: 20799:20817 ioctl 40046207 0 returned -16
[  267.060215] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[  267.066729] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[  267.079170] binder_alloc: 20799: binder_alloc_buf, no vma
[  267.082232] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[  267.083128] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[  267.087848] binder: 20799:20801 transaction failed 29189/-3, size 40-8 line 2963
[  267.088403] binder: 20799:20823 got reply transaction with no transaction stack
[  267.096395] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[  267.103728] binder: 20799:20823 transaction failed 29201/-71, size 0-0 line 2763
[  267.105564] binder: 20799:20817 BC_ACQUIRE_DONE u00000000204edf8a no match
[  267.142451] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[  267.142463] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[  267.196346] binder: undelivered TRANSACTION_ERROR: 29189
[  267.202273] binder: release 20799:20801 transaction 70 out, still active
[  267.209195] binder: send failed reply for transaction 70, target dead
2018/04/14 10:33:22 executing program 3:
r0 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x0, 0x200004)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000580)=0x1001)
getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10)
ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x3, 0x1c, 0x401, 0x0, 0x3, 0x7002, 0x7000, [], 0x2})
r1 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x10, &(0x7f0000000080)={0x0, 0x7530}, 0x128)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000003c0)={<r2=>0x0, 0x4}, &(0x7f00000002c0)=0xfffffffffffffd81)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x1}, &(0x7f0000000340)=0x8)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000380)=0xf43f)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000440)={0x7fff}, 0x4)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='wlan1loproc&\x00')

2018/04/14 10:33:22 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
fcntl$setstatus(r0, 0x4, 0x4000)
pread64(r0, &(0x7f0000009100)=""/4096, 0xfffffffffffffea6, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa)
fcntl$setlease(r0, 0x400, 0x1)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=<r1=>0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0)
getpriority(0x0, r1)
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
recvmmsg(r0, &(0x7f0000008e40)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/117, 0x75, 0x4}}, {{&(0x7f0000000480)=@can, 0x80, &(0x7f0000000800)=[{&(0x7f00000005c0)=""/177, 0xb1}, {&(0x7f0000000700)=""/194, 0xc2}], 0x2, &(0x7f0000000840)=""/145, 0x91}, 0x14f}, {{0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000980)=""/77, 0x4d, 0x1}, 0x3}, {{&(0x7f0000000a00)=@hci, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000a80)=""/53, 0x35}, {&(0x7f0000000ac0)=""/154, 0x9a}, {&(0x7f0000000b80)=""/4096, 0x1000}], 0x3, &(0x7f0000001bc0)=""/38, 0x26, 0x94}, 0x5}, {{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000001c00)=""/255, 0xff}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/248, 0xf8}, {&(0x7f0000004c00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4, 0x4}, {&(0x7f0000002e40)=""/73, 0x49}, {&(0x7f0000002ec0)=""/210, 0xd2}], 0x7, &(0x7f0000005c00)=""/4096, 0x1000, 0x5}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000003040), 0x0, &(0x7f0000003080)=""/31, 0x1f, 0x6}, 0x1ff}, {{&(0x7f00000030c0)=@llc, 0x80, &(0x7f0000003580)=[{&(0x7f0000003140)=""/183, 0xb7}, {&(0x7f0000003200)=""/145, 0x91}, {&(0x7f00000032c0)=""/3, 0x3}, {&(0x7f0000003300)=""/218, 0xda}, {&(0x7f0000003400)=""/216, 0xd8}, {&(0x7f0000003500)=""/74, 0x4a}, {&(0x7f0000006c00)=""/4096, 0x1000}], 0x7, &(0x7f0000003600)=""/73, 0x49, 0x1000}, 0x400}, {{&(0x7f0000003680)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003700)=""/253, 0xfd}], 0x1, &(0x7f0000003840)=""/101, 0x65, 0x10001}, 0xbc6}, {{&(0x7f0000007c00)=@sco, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000007c80)=""/4096, 0x1000}, {&(0x7f0000008c80)=""/202, 0xca}], 0x2, &(0x7f0000008d80)=""/135, 0x87, 0x100000001}}], 0x9, 0x40000002, &(0x7f00000090c0)={0x77359400})
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r2 = inotify_init()
inotify_add_watch(r2, &(0x7f0000000000)='./control\x00', 0x882)
r3 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
mkdirat(r3, &(0x7f0000044ff6)='./control\x00', 0x0)
renameat2(r3, &(0x7f0000000340)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0)
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000180)="24ac7759195b7dc05996b47518b3728301ec7fc5268f52994f5503afe6a99c5d227ca93f84abafa671950c1cf4f09f3b1c5440d35db86c4a1ca9dca3bb8738e731d30953c1794cc736425b07f60f3fca96941d323de37ebe832390c5918005850a89525dc5e16013c6eeac3f1bdc67fedfe630a7f7b8ddf998b011445dd3813ad76c36935b6f8da24db47b65beabab5cee257fae9d095fa2", 0x98, 0x3}], 0x40000, &(0x7f0000000300)=ANY=[@ANYBLOB="80"])
renameat2(r3, &(0x7f0000036ff6)='./control\x00', r3, &(0x7f0000036000)='./file0\x00', 0x2)
renameat2(r3, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000140)='./control\x00', 0x0)
readlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000680)=""/119, 0x77)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x0, 0x2})
syncfs(r0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f", 0x1e, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0)

2018/04/14 10:33:22 executing program 7:
r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x9, 0x8c640)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e)
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00008a4000/0x4000)=nil, 0x4000, 0x200000d, 0x3ff, 0x10)
r1 = socket$inet6(0xa, 0x7, 0x2000000000003)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffe4e)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={<r2=>0x0, 0x6}, &(0x7f0000000140)=0x8)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r0, 0x5, 0x3}, 0x14)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007e2000)={r2, 0xfffffffffffffffd}, &(0x7f00006cd000)=0x8)

2018/04/14 10:33:22 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000000fdfdffff00"})

2018/04/14 10:33:22 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x4000020030}, 0xc)
sendto$inet6(r0, &(0x7f0000000140)='{', 0x1, 0x3fffa, 0x0, 0x0)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)='h', 0x1}], 0x1)
execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='eth1\\self,$\x00', &(0x7f0000000180)='}/[\x00', &(0x7f00000001c0)='system\x00', &(0x7f0000000200)='mime_type\\[cpuset}\'}:\x00', &(0x7f0000000240)='user\x00'], &(0x7f0000000640)=[&(0x7f0000000300)='vboxnet0\x00', &(0x7f00000003c0)="5d7f23766d6e65743100", &(0x7f0000000400)='-user\x00', &(0x7f0000000480)='\\ppp1\x00', &(0x7f00000004c0)='em1\\em1%(nodevcgroupvmnet1@{\x00', &(0x7f0000000500)='*&-.@\x00', &(0x7f0000000540)='./]\x00', &(0x7f0000000580)='!vboxnet1cpuset*security%\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='-\x00'], 0xd00)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000700)=0x3)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000a80)="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", 0x2b1}], 0x1)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000006c0)='cgroup\x00')
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
writev(r0, &(0x7f0000000380)=[{&(0x7f0000002080)='~', 0x1}], 0x1)

2018/04/14 10:33:22 executing program 1:
mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x2)
socketpair(0x8000200000001e, 0x1, 0x7, &(0x7f00000015c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000013c0)=0x9, 0x4)
recvmmsg(r1, &(0x7f0000001740)=[{{&(0x7f0000000040)=@alg, 0x330, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/207, 0xcf}], 0x1, &(0x7f0000000200)=""/85, 0xfffffffffffffe02}}, {{&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000000)=[{&(0x7f0000000380)=""/4096, 0xfffffd3c}], 0x1, &(0x7f00000016c0)=""/70, 0x46}}], 0x2, 0x0, 0x0)
getsockname(r2, &(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001380)=0x80)
writev(r2, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffffff8b}], 0x1)
sendmsg$can_raw(r2, &(0x7f0000001540)={&(0x7f0000001440)={0x1d}, 0x10, &(0x7f0000001500)={&(0x7f0000001480)=@canfd={{0x4, 0x3f, 0x1, 0x5}, 0x0, 0x1, 0x0, 0x0, "38dd971f8f0908947a249fdd47b005eb06ca16940ab1af1ab50a0ed246a1fc7507c60b3107c46404c3b5cbddb7984f2c632df6ad2319682717706243edd8136f"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001640))

2018/04/14 10:33:22 executing program 0:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001540)={<r0=>0xffffffffffffff9c})
setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000001580)="3adee8a7162624cba1d4fc0c9daaf2d2882b5dddb0b1bb696fed8e1a593a0bd2290157", 0x23)
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f0000000180)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
pread64(r1, &(0x7f00000001c0)=""/4096, 0x1000, 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)
shutdown(0xffffffffffffffff, 0x1)
r2 = gettid()
syz_open_procfs(r2, &(0x7f0000000040)='net/ip_mr_cache\x00')
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x4e20, @multicast2=0xe0000002}, 'lo\x00'})
write(r1, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f)

2018/04/14 10:33:22 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x1}, 0x8, {0x2, 0x4e20, @multicast1=0xe0000001}, 'veth0_to_team\x00'})
sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc1, &(0x7f0000000440)={&(0x7f0000000000)=@dellink={0x28, 0x11, 0x813, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0)

2018/04/14 10:33:22 executing program 5:
syz_emit_ethernet(0x84, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa008137ffff00760914000000000000000000000000ffffffff00000000000000078b30789d23b0c77b424ff71e4a938d7c45d21e60fb9ec9e63220f46aefcd0d887985f33f30809dfab6f2f1a3b934e23fe71f69efe6db0757ba3d3384d02ef6d2c6fdf2a2caefa83e5a523ae55fb0c2e15757b4ccffc3"], &(0x7f0000000040))

2018/04/14 10:33:22 executing program 3:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', <r1=>0x0})
sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x4, 0x81, 0x100000000, 0x5}, 0x7, 0x2, 0x0, 0x0, "dc511fc712930ae9"}, 0x10}, 0x1, 0x0, 0x0, 0xc0}, 0x4c004)
madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000000012)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000180), 0x2, 0x0)
munmap(&(0x7f00009cd000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000))

2018/04/14 10:33:22 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'})

2018/04/14 10:33:22 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{0xffff0000, 0x0, 0xfffff000}})

2018/04/14 10:33:22 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x1}, {0xf}, {0x7, 0x2}, {0x7, 0xf8}], 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1}})
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00')

2018/04/14 10:33:22 executing program 7:
r0 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0x3, 0x2}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4)
ioctl(r0, 0x2276, &(0x7f0000000240)="a7")

2018/04/14 10:33:22 executing program 5:
truncate(&(0x7f0000000000)='./file0\x00', 0xb5fa)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}}, &(0x7f0000000200))

2018/04/14 10:33:22 executing program 0:
rt_sigaction(0x1f, &(0x7f0000000040)={0x2, {0x100000000}, 0x2, 0x7}, &(0x7f0000000080), 0x8, &(0x7f00000000c0))
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
tee(r1, r1, 0x4, 0x4)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x5000aea5, &(0x7f0000000000)={0x2, 0x0, [{}, {0x400000b1}]})

2018/04/14 10:33:22 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f72743000000000000000000000000000000000000000000000fffffdfd00"})

2018/04/14 10:33:22 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10)

2018/04/14 10:33:22 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x88)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0xcb, "f10a83c255fb28786fb215176fd054696b276f441cb7c5b0aee71e23865012a71425b0636a3d07a10043c11dff937b6fb26473fc418f7379ba9863c48892926228c326363a7f52230d842d6ba5f0253aadeb2518aa3cf642f89468add1e3581771c40c61caba508b25931f18005d4cc0ea7b2a3f9a9f5c530bcb2d4911bafddc76fa5d3344053c11348644db31369dfd63540559fb52270a16aa04a44d5454687a09462f552749c9d95d1c1defeae979319278a10f0726db2e2b18f002a719c072df2d756524acbccca921"}, &(0x7f0000000000)=0xef)
syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x80000)
dup3(r1, r0, 0x0)

2018/04/14 10:33:22 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x402000)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0)
syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0xc0880)

2018/04/14 10:33:23 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x66, 0x2)
r3 = fcntl$getown(r1, 0x9)
r4 = socket$inet6_sctp(0xa, 0x80000000005, 0x84)
getsockopt$inet6_buf(r4, 0x29, 0x30, &(0x7f0000000180)=""/144, &(0x7f0000000080)=0x90)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000200)={{0xc3, 0x5, 0x1, 0x1ff, "091bc1437443d960d603550f512b5edbfff80131c188f0334e1fca76cd77feeb72247e479eccd32864d457d7", 0x80000000}, 0x0, 0x0, 0x0, r3, 0x100000001, 0x6, "2c6321f0fa49b0d27580193e27c9c0267c96966258bee5237df2938e4eb82e60e546612553faaa4d90163f601145c73a27e8be060732ce7e86d0d6540aca5059", &(0x7f00000000c0)='/vmnet1@\x00', 0x9, [], [0x200, 0xa48, 0x9, 0xb8c]})
recvmsg$kcm(r2, &(0x7f0000000700)={&(0x7f0000000100)=@un=@abs, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)=""/179, 0xb3}, {&(0x7f0000000400)=""/199, 0xc7}, {&(0x7f0000000500)=""/60, 0x3c}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000600)=""/72, 0x48}], 0x5}, 0x1)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000740)=@assoc_value={<r5=>0x0}, &(0x7f0000000780)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000007c0)={r5, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xabb}}, 0x800, 0x4, 0x5, 0x1, 0x19}, 0x98)
ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000900))
r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000ac0)={r5, 0x3, 0x2, [0x64ba3a2c]}, 0x4de74a97bb20f998)
ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f00000001c0))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x5c, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f0000000080))
syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000009c0)=[@textreal={0x8, &(0x7f0000000940)="ec0f1fd166b99e02000066b835b9000066ba000000000f30f30f59ab4b2e66b9810b00000f32ba200066b80a00000066ef66b9390b00000f320f233dbaf80c66b8f6e6fe8866efbafc0cec643e64d5d2", 0x50}], 0x1, 0x18, &(0x7f0000000a00)=[@cr0={0x0, 0x40000}, @cr0={0x0, 0x10000}], 0x2)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000880)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x4, {0x2, 0x4e24, @loopback=0x7f000001}, 'syzkaller0\x00'})
openat$mixer(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/mixer\x00', 0x400, 0x0)
r7 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.memory_spread_slab\x00', 0x2, 0x0)
r8 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r8, 0xfffffffffffffffd)
ioctl$TIOCGSOFTCAR(r8, 0x5419, &(0x7f0000000040))
syz_open_dev$amidi(&(0x7f0000000a40)='/dev/amidi#\x00', 0x0, 0x40)
write(r7, &(0x7f0000000300)='5', 0x1)

2018/04/14 10:33:23 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000000000000000000000400"})

2018/04/14 10:33:23 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400800, 0x20)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='7\x00\x00=\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']})

2018/04/14 10:33:23 executing program 1:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1)
r3 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="b3", 0xffffffffffffffe0, r1)
r4 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000af6000/0x3000)=nil)
shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000340)=""/240)
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil)
getpgid(0xffffffffffffffff)
r5 = fcntl$getown(0xffffffffffffffff, 0x9)
r6 = getpgid(r5)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r6, 0x3f, &(0x7f00000001c0)=""/111)
keyctl$update(0x2, r3, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0)
keyctl$dh_compute(0x17, &(0x7f0000000240)={r2, r3, r3}, &(0x7f0000001580)=""/4096, 0x1000, 0x0)
r7 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5b, 0x200000)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000000140)=0x7fffffff, 0x4)
ioctl$EVIOCGSND(r7, 0x8040451a, &(0x7f0000000140))

2018/04/14 10:33:23 executing program 0:
perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1a45ea6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x233}, 0x0, 0x0, 0xffffffffffffff9c, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x800000010d, 0x3, &(0x7f0000000100), 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
pipe2(&(0x7f0000000140)={<r3=>0x0, <r4=>0x0}, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r6 = dup3(r5, r4, 0x0)
r7 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00')
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={<r9=>0x0, @broadcast, @loopback}, &(0x7f00000003c0)=0xc)
getpeername$packet(r6, &(0x7f0000002a80)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002ac0)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002b00)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000002c00)=0xe8)
accept4$packet(r6, &(0x7f0000003140)={0x0, 0x0, <r12=>0x0}, &(0x7f0000003180)=0x14, 0x80800)
getpeername$packet(r6, &(0x7f00000031c0)={0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003200)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r6, &(0x7f00000034c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x201800}, 0xc, &(0x7f0000003480)={&(0x7f0000003240)={0x23c, r7, 0x230, 0x70bd2a, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r8}, {0x220, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x0, 0x9, 0x4, 0x5}, {0x54c, 0x80, 0x1fe00000, 0x8}, {0x2, 0x0, 0xfffffffffffffd12, 0x4}, {0xa9c8, 0x2, 0x2800000000000, 0x4}, {0x3, 0x0, 0x7, 0x7fffffff}, {0x0, 0x7c5c, 0x5, 0x8}]}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x2, 0x8001, 0xffff, 0x7}, {0x6, 0x1, 0x80, 0xc03}, {0x1, 0x20, 0x2, 0x200}, {0x80, 0x1, 0x200, 0x2ef}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8e3b}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}]}, 0x23c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000000400))
ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000000080))

2018/04/14 10:33:23 executing program 4:
socket(0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'ifb0\x00'})
ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000000c0))
io_submit(0x0, 0x0, &(0x7f00000016c0))
syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00')
move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0)
socket$inet6(0xa, 0x80003, 0x8000)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={<r0=>0x0}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYBLOB="000000806c09412904c64757f3e39b145ce426647ba45d4eec5b257253e8950807d8e0e50f6ac4a5c70463441ec28f8184f8da6c15959dcd43429424d94310e67cdd5801cbda62fe007fb4ce4f6b100ae5694f4864974dd1e94b61d5a53fe587a792614d7320dbb8e21afb252050e1e8c01929686d0fdce41a61a935f63de60194cd5129fe41f6074bdfee9998329c44f6ecbe8200b7189b86fc2432f0857acf6bc09c6701f1526a9ddfc4f5ae5be600000000"], &(0x7f0000000280)=0x8)

2018/04/14 10:33:23 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cryptd(ecb-camellia-asm))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="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", 0x10ac}], 0x1, &(0x7f0000001a00)}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)
r2 = getpgid(0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001480)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000100)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r2, r3, r4}, 0xc)

2018/04/14 10:33:23 executing program 6:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x400, 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)
socket$inet_smc(0x2b, 0x1, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = accept$inet(r1, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10)
getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000180)=""/145, &(0x7f0000000240)=0x91)
r3 = fcntl$dupfd(r2, 0x0, r0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x120012}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=ANY=[@ANYBLOB="04010000", @ANYRES16=r4, @ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000)
r5 = socket$inet(0x2, 0x7fffb, 0xe5)
setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0xb, &(0x7f0000000000)={{{@in6, @in6}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0x3)

[  268.619508] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
2018/04/14 10:33:23 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet(0x10, 0x3, 0x0)

2018/04/14 10:33:23 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f75702e6370750086298d", 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.memory_migrate\x00', 0x2, 0x0)
r2 = epoll_create(0x6)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000))

[  268.716746] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
2018/04/14 10:33:23 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000000000000100"})

2018/04/14 10:33:23 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x100000, 0x0, 0x0, 0x10cd}, 0x2c)
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7f, 0x81)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/31, &(0x7f00000000c0)=0x1f)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48)

2018/04/14 10:33:23 executing program 4:
perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})

2018/04/14 10:33:23 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0x8, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0)
dup2(r0, r0)

2018/04/14 10:33:23 executing program 3:
r0 = userfaultfd(0x0)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="9a8d82948a539fca8f3306735137f092c0c1ad51593ccc2bccc24ee3ab7fda2bd3441a1645a172c86de93e121d226eb8e54ed9547f68633fc279806b6c622b7229a79709203a239389d66ba643e83f1f2276638acc198842024e096d2aa17428dee51ae28923bd78fb8de93640693c5b6f1c33d2a7aa156d0c2ee73871942d5b896ed4e8a10d9045e0a8fef0987388fd973b013fc161", 0x96, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r1, 0x1)
r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x6000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})

2018/04/14 10:33:23 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x800)
sendmmsg(r0, &(0x7f0000002980)=[{{&(0x7f0000000200)=@can={0x1d, r1}, 0x0, &(0x7f0000000480)=[{&(0x7f0000000280)="474a06da19b418af87191435c7cf6522703a3d8a8bdbbbfd101b25fa5571b8900b208e6a1ba9baa108045fe9a4824d4e4b39878fc517f20c897d57b1d49a88ac062ced740c9b7629a6eb2e5e174f26887543a8590482f5110e04ac6b36658a"}, {&(0x7f0000000300)="5aa1ec5be3c42e5035a46f4193d8d891ebaeea9c42f60d44b010adb2c97f"}, {&(0x7f0000000340)="6ef4a886656b2c554b1d8508"}, {&(0x7f0000000380)="08ec8d155db286da9b0faa92cad6f68a6ebd16eaa8e32185be7f791c370d80468ad76a336f5c7379e0e926f158b958614fe3cabd77f9a2fc5554dfb9e6d8969721fac3b2614b00e7ad65ca9527f983b4856f80ab4b6cf615a5654f5d1fd8d878a9c8c207abdf80fb2a5895c36ffe5abb630d8739058e359ef5eb14e6ec"}, {&(0x7f0000000400)="fcebaea5163588023939c28a5513e5e7fb7742d39473d0ecb58bc588e59e288bd5565a833a41fa66c10da0da3fcd4f4af4c1a28bc7f1f7fb7a905e14a1c9392d18bc1ed694f373"}], 0x0, &(0x7f0000000500)=[{0x0, 0x117, 0x4, "5951c1cef86243b4e9645ce17fe57c674b4c01134dfae8391b65faa39356999f8992a06ab3ca8bba1a9f15c679a234e2d340a8b4ad1905b51c196ec81144e18a094172ab"}, {0x0, 0x1bb, 0x8, "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{0x0, 0x11d, 0x0, "faeb19c2bf53e1bfe6b9af5a9c5442bde908880488628979067b826d90afd1c973752a659b3bc141d30f0c9d4363ac0ccd23039f0f00e722408a3e1d56"}, {0x0, 0x10c, 0x2, "e1774fdb74375d93d75439097508a738df96719e227367484f3a56c1016bc2475cee3cdfc53ecfb659e1b31bc2e347cd5735cf1492baeb76e4995174eb71dc3f42fea1b94d20758e4f2ba2a101f9b34fe88f772f74432d1781f0b6a4e1a1f1bd2f57a08b02376df01e158fe9be449a2f7e3826a8137867ebe78645f45998173225e56e24c27e65f8bdc88ebe7b7378f198f2d23425"}, {0x0, 0x119, 0x3, "2ce8038e36bdde28145046eebc86"}, {0x0, 0x109, 0x9, "ab1c2fa9022489191e44a1842cbbe593b6449038f3c0d34f68dcb1dd63e73619561c2fd847eaadd6163395dc08007a5ea66e08870005cf18096ddaa7abac3242cdc4c5d4378ad7ff7a662ccbb7394947c3f5674b8219a388a4f962f518"}, {0x5f, 0x10a, 0x8, "c96d0117847ab1d989193588982de671317d98f5e9badeeab484af2df761d774c70f67f02dceb43cc2a40d4dae2388000557448598c25997ac8d065b03923f9e6c1ba13c670fa1379b9cf5ca12d0ece0f89cbc1106b040663b3f2d40f9a7519954d895c59ce88fe78b63ccfc68"}, {0x0, 0x103, 0x1, 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0x0, 0x10}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000002780)="1f782f7593"}, {&(0x7f00000027c0)="a12cdbf8561bb7ff6a"}, {&(0x7f0000002800)="0d9a2f088dcdfdf4bdab31cb97"}, {&(0x7f0000002840)="9dcf584b025dbd830ff1c960fa7068f877f109075fafb6c08bed22298fa37d66b7e5093f2f1a5f71a67febebd6b100461ac16fb4f373f37b31d5f26c7f03b37ed6b1b850bfa2121155c9fa5765d795cc15d7f4bd746bd5b962ef78bba9585ca8049a0a011890c775e16985d875373f7cc70019e894633614f5fb53c5fb", 0xfec3}], 0x0, &(0x7f0000002900)=ANY=[@ANYBLOB="000000000000000084000000080000003944250d1ab06a61000000000000000900000095a008f91ca685e926c6f665ca25102a090c0075bf587e5e07d15a7f1d833d83e355000000000000000000000000000000000000000000000000000000"], 0x0, 0x20000044}, 0x4}], 0x400000000000015, 0x80000000000000)

2018/04/14 10:33:23 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000000bf00"})

2018/04/14 10:33:23 executing program 5:
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x0)
vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0)
vmsplice(r1, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1, 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x1f)
vmsplice(r0, &(0x7f0000001440)=[{&(0x7f0000001380)="11", 0x1}], 0x1, 0x0)

2018/04/14 10:33:23 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000100)=@raw, &(0x7f0000008000)='GPL\x00', 0x24, 0x220, &(0x7f0000000140)=""/127}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0x418, &(0x7f0000002f19)=""/231}, 0x48)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x20, 0x82000)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0x14}, r2}, 0x14)

2018/04/14 10:33:23 executing program 4:
mkdir(&(0x7f00001af000)='./file0\x00', 0x0)
chmod(&(0x7f0000000040)='./file0/file0\x00', 0x2)
creat(&(0x7f0000000080)='./file0\x00', 0x20)
mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0)

2018/04/14 10:33:23 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00')
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))
sendfile(r0, r0, &(0x7f0000301ff8)=0x800040000, 0x0)
socket$pppoe(0x18, 0x1, 0x0)

2018/04/14 10:33:23 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0)
fallocate(r0, 0x10, 0x6, 0xd7a)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffc00}], 0x2c)

2018/04/14 10:33:23 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0)
io_setup(0x6f8a, &(0x7f0000000000)=<r1=>0x0)
io_destroy(r1)

2018/04/14 10:33:23 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={<r1=>0x0, 0x6}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x2}, &(0x7f0000000240)=0x8)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10)
syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500001c0000000000119078e0000000e000000100004e2100089078"], 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000001, 0x4002)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={<r3=>0x0, 0x2}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x1}, &(0x7f0000000140)=0x8)

2018/04/14 10:33:23 executing program 6:
syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff81, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x3, 0x73e9, 0x1, 'queue1\x00', 0x400000000})

2018/04/14 10:33:23 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x9, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={<r2=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2})

2018/04/14 10:33:23 executing program 7:
r0 = socket(0x1e, 0x5, 0x0)
bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x284)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8)
getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=<r2=>0x0)
chown(&(0x7f00000002c0)='./file0\x00', r1, r2)
sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000), 0x0, &(0x7f0000d19000)}, 0x0)

2018/04/14 10:33:23 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f7274300000000000000000000000000000000000000400"})

2018/04/14 10:33:23 executing program 4:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000), &(0x7f0000048000)=0x3, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000100), &(0x7f00000000c0)=0x3, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0xc)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000200)={0x100, 0x0, r1, 0x0, 0x0, 0x40})
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
exit(0x0)
r3 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10)
r4 = socket(0x0, 0x80000000000004, 0x7)
setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000140), 0xfffffffffffffde1)
fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000006c0))
setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0xc)
finit_module(0xffffffffffffffff, &(0x7f0000000000)='^+em0@\x00', 0x1)
sendmsg$netlink(r4, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000000700), 0x0, 0x5, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000), 0x0, &(0x7f0000000080), 0x0, 0x3}], 0x4924be6, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000040)="120000003200f1bcc1acb3f2d5d51a13", 0x10, 0x0, 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8)
sendto$packet(r0, &(0x7f0000000180)="9677c22c4e0c4a4350ec8009b99a82fdecd0872b213d8394d664e6d11e26edff4fcd5bb9", 0x24, 0x20000044, &(0x7f0000000340)={0x11, 0xff, r5, 0x1, 0x100000001, 0x6, @random="a576a4f7662d"}, 0x14)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000580)={0xca, 0x0, 0x0, 'queue0\x00', 0x2})

2018/04/14 10:33:23 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4')
read(r0, &(0x7f00000000c0)=""/24, 0x18)
write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60)

2018/04/14 10:33:23 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
socket$unix(0x1, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5)
recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000001840)=[{&(0x7f0000000340)=""/18, 0x12}], 0x1}, 0x0)

2018/04/14 10:33:23 executing program 3:
r0 = socket$inet6(0xa, 0x7, 0x5)
setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000040)=0x586, 0x4)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x100009, 0x4)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x885, 0x361000)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x3, 0x4)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000100)={@hyper})
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@hopopts={0x2c, 0x5, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0x20, {0xfffffffffffffffe, 0x6, 0xc00b, 0x60, [0x6, 0x8, 0x7]}}, @pad1={0x0, 0x1}]}, 0x30)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/14 10:33:24 executing program 0:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x1, 0x800, 0x0, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x0, 0x800, 0x3ff, 0x0, 0x2, 0x7ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x0, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0))
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0)=0x1000000, 0x4)
renameat(r0, &(0x7f0000000640)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000680)='./file0\x00')
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000000000, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x121a00, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080))
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x1c3200, 0x0)
ftruncate(r4, 0x49)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000000)={0xb690, 0x80000000})
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x1e})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000280)=0xe8)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x13000005}, 0xc, &(0x7f0000001540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140500000100000000000000003f23"], 0x1}, 0x1}, 0x0)
accept4$ax25(0xffffffffffffffff, &(0x7f00000015c0), &(0x7f0000001600)=0x10, 0x80800)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f757000eb4712f7491a", 0x200002, 0x0)
r6 = openat$cgroup_int(r5, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0)
write$cgroup_type(r6, &(0x7f0000000000)='khreaded\x00', 0x1)
setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000380)={0x2, 0x4e20}, 0x10)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x1b, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0e630100000000000000ade7de6534264a010000000100000000"], 0x0, 0x0, &(0x7f0000000440)})
eventfd(0x3)
ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))

2018/04/14 10:33:24 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0x1c, 0x2e, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x8, 0x0, [@typed={0x4, 0x8, @binary}]}]}, 0x1c}, 0x1}, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/04/14 10:33:24 executing program 3:
r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r1=>0x0})
sched_setaffinity(r1, 0x8, &(0x7f00000001c0)=0x100000001)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00')
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={<r3=>0x0, 0x80000, <r4=>0xffffffffffffffff})
getpeername$packet(r2, &(0x7f0000000280)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14)
recvfrom$packet(r2, &(0x7f0000000200)=""/127, 0x7f, 0x10020, &(0x7f0000000300)={0x11, 0x17, r5, 0x1, 0x416b, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000340)={r3, <r6=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000380)={r3, r6})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={<r7=>0x0, <r8=>0x0})
r9 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x3, 0x400100)
ioctl$DRM_IOCTL_GEM_FLINK(r9, 0xc008640a, &(0x7f0000000400)={r7, r8})
r10 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x100000000800)
ioctl$KVM_GET_REG_LIST(r10, 0x4018920a, &(0x7f0000000100))
ioctl$EVIOCGNAME(r9, 0x80404506, &(0x7f0000000140)=""/56)

2018/04/14 10:33:24 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000000000000000000000100"})

2018/04/14 10:33:24 executing program 6:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8100, 0x0)
openat$cgroup_type(r1, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xfffffe2f)
fstatfs(r0, &(0x7f0000000100))
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00')
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000180)={0x66f3, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88)

2018/04/14 10:33:24 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x1)
r1 = epoll_create(0x6)
r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x400)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070cff4))
write$evdev(r0, &(0x7f0000000000), 0x158)

2018/04/14 10:33:24 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.stat\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000380)=[0x6, 0x800])
getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000200), &(0x7f0000000280)=0x4)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000000c0)=""/175)
r3 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1)
writev(r3, &(0x7f0000002700)=[{&(0x7f00000003c0)='0', 0x1}, {&(0x7f00000023c0)="bfa03b7b47bcdc3fff182dc1549902bb6c85b6fe1b1c43cbe968d9dda4f1a79914e62692d4ee940b4bfb473b7345361412eccc38110e50a1e3923f72896aeeb151489153ee726b42b826e403ba8f7254f67e1d785408aadab6ce00ae25272702df34d48f413965b1a986dc2acb9c644c936cb6a1d4191f82ade46adc148081e147a4c96c919a7a73e706da5c39127e29aa837a6d368c38806ec050884006c677a8d368ea1637d5415795f7b6cdfd681a522ee8a95900c85805c33065e3a9ee872abbcdd02a27267421753b6e1c31f69ae053d57f42de4a3fd80b6e786508eaff33eda477809063a6cdf9a7da1e2a", 0xee}, {&(0x7f0000002580)="e10fca9da871881d35ea9b4cbcf91c82f77b21589a824b455a0fff292097b1251eed93f750c27a81ff3905beeb12070340ab77b36c378a54dde570e994ddec01c8a9c29fa5e78a8d750ae68953f7b6f6e2ed89ba526d9e74ad6cd78b89f976c5da29eae3e8b5b2c9c727518d056272f3aeca90d1055f6d", 0x77}, {&(0x7f0000002640)="272adbb497a51ba441413ee965990f4e065a7e41a21327aa567b5efdbec61f17a57b6f3d37574b8b368134b1b27cae7c9255c820efd8f0a2f90967e2a555e99d117aebb3b658bbbd89af922157cf2e7085e6b326e1888016330a469df504a5a7fb9b954312f42b562b9c9eceb8f057c877d5ae87217ba30047a874d1e1cfc11be53ac4778fa02d5472a1fdd6126acf17d7b7fba04d05eab5f82145d74c45f0722c2551bbba65eaae44c83cd3a0a5f70b1f23d95f6efc", 0xb6}], 0x4)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000001c0)="5c72e9bcf96553d57d8c50f990d314d2029676006fd153a4de56999d67490cc288bc5a413eb7b4a5897628e13c7c1be05809a731")
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0xc5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000400)={0x2, 'ipddp0\x00', 0x1}, 0x18)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000440)=""/160)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18)

2018/04/14 10:33:24 executing program 1:
r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fallocate(r0, 0x0, 0x0, 0x1)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="001567e3ea55949175f302d947ea66cd9aea8cb1ce58a91c95dae562fae97ce398d6f2b9e8f8ba07ce0ffa0d1619f3d4d3ee8713e12cb70d631bee342f44c9ae13fcf9fe989c54cc3cf3a4864673703dcb1eedd2bb8544bdaa4259aaaa6ce87c"], 0x1}, 0x1}, 0x0)
lseek(r0, 0x0, 0x4)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1004}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r3, 0xe00, 0x70bd2c, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x9, 0x800, 0x0, 0x0, 0x0, 0x9})
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000080)=0xc4)

[  270.459497] IPVS: Unknown mcast interface: ipddp0
2018/04/14 10:33:25 executing program 6:
r0 = socket$inet(0x2, 0x80001, 0x84)
bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f0000001640)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/152, 0x98}, {&(0x7f0000000140)=""/112, 0x70}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x4}, 0x62)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x1, <r1=>r0, 0x1})
mknodat(r1, &(0x7f0000000280)='.\x00', 0x4, 0x3)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="00a30000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r2=>0x0], &(0x7f0000000300)=0x24)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r2, 0x1, 0x5}, 0x8)
recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x2e, &(0x7f0000000840), 0x0, &(0x7f0000000900)=""/37, 0x25}, 0x0)
sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0)

2018/04/14 10:33:25 executing program 7:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r0=>0x0)
ioprio_get$pid(0x1, r0)
syz_emit_ethernet(0x76, &(0x7f0000000600)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "2c3ef5", 0x40, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0x2c}, @fragment={0x3f, 0x0, 0x0, 0x0, 0x0, 0x2}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, '3R#', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, &(0x7f00000000c0))

2018/04/14 10:33:25 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, "706f727430000000000000000000000000000000000000fffffdfd00"})

2018/04/14 10:33:25 executing program 3:
syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x100000400008a002)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x105a00, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {r1, r2+30000000}}, &(0x7f0000000140))
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x80)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000180)={'team0\x00', 0x5})
ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0xb322)

[  270.505251] QAT: Invalid ioctl
[  270.510760] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0
[  270.511308] IPVS: stopping backup sync thread 21082 ...
[  270.536084] QAT: Invalid ioctl
2018/04/14 10:33:25 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000000, 0x2000)
ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000000c0)={0x7, 0x524d})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x160, r3, 0x100, 0x70bd26, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6a}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xde9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x84, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x901}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x30000000000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa5ac}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x160}, 0x1, 0x0, 0x0, 0x80d0}, 0x20048090)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x129081, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000100))
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r4, 0x4, 0xfffffffffffffff8, r4})
sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x2, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0xffffffff, @loopback={0x0, 0x1}, 0x5}, 0x1c)

[  270.606115] IPVS: Unknown mcast interface: ipddp0
2018/04/14 10:33:25 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x32b, 0x0)
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000000))
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000400)=""/4096)

[  270.650647] 
[  270.652310] ============================================
[  270.657745] WARNING: possible recursive locking detected
[  270.663188] 4.16.0+ #1 Not tainted
[  270.666713] --------------------------------------------
[  270.672154] syz-executor5/21070 is trying to acquire lock:
[  270.677767] 00000000cb4a479b (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20
[  270.684619] 
[  270.684619] but task is already holding lock:
[  270.690582] 00000000cb4a479b (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20
[  270.697420] 
[  270.697420] other info that might help us debug this:
[  270.704059]  Possible unsafe locking scenario:
[  270.704059] 
[  270.710088]        CPU0
[  270.712643]        ----
[  270.715197]   lock(rtnl_mutex);
[  270.718453]   lock(rtnl_mutex);
[  270.721714] 
[  270.721714]  *** DEADLOCK ***
[  270.721714] 
[  270.727751]  May be due to missing lock nesting notation
[  270.727751] 
[  270.734655] 2 locks held by syz-executor5/21070:
[  270.739389]  #0: 00000000cb4a479b (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20
[  270.746660]  #1: 00000000263ddb05 (ipvs->sync_mutex){+.+.}, at: do_ip_vs_set_ctl+0x562/0x1d30
[  270.755315] 
[  270.755315] stack backtrace:
[  270.759792] CPU: 1 PID: 21070 Comm: syz-executor5 Not tainted 4.16.0+ #1
[  270.766603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  270.775929] Call Trace:
[  270.778502]  dump_stack+0x1b9/0x294
[  270.782109]  ? dump_stack_print_info.cold.2+0x52/0x52
[  270.787276]  ? print_lock+0xd1/0xd6
[  270.790887]  ? vprintk_func+0x81/0xe7
[  270.794669]  __lock_acquire.cold.62+0x18c/0x55b
[  270.799323]  ? debug_check_no_locks_freed+0x310/0x310
[  270.804490]  ? account_kernel_stack+0x2bd/0x410
[  270.809137]  ? trace_hardirqs_on+0xd/0x10
[  270.813265]  ? put_task_stack+0x188/0x2c0
[  270.817392]  ? __lock_acquire+0x7f5/0x5140
[  270.821609]  ? copy_overflow+0x20/0x20
[  270.825473]  ? perf_trace_lock_acquire+0xe3/0x980
[  270.830292]  ? perf_trace_lock+0x900/0x900
[  270.834506]  ? __schedule+0x809/0x1e30
[  270.838369]  ? graph_lock+0x170/0x170
[  270.842149]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  270.847143]  ? perf_trace_lock+0xd6/0x900
[  270.851270]  ? perf_trace_lock_acquire+0xe3/0x980
[  270.856089]  ? finish_task_switch+0x28b/0x810
[  270.860560]  lock_acquire+0x1dc/0x520
[  270.864341]  ? rtnl_lock+0x17/0x20
[  270.867857]  ? lock_release+0xa10/0xa10
[  270.871812]  ? schedule+0xef/0x430
[  270.875329]  ? rcu_note_context_switch+0x710/0x710
[  270.880237]  ? __might_sleep+0x95/0x190
[  270.884189]  ? rtnl_lock+0x17/0x20
[  270.887704]  __mutex_lock+0x16d/0x17f0
[  270.891570]  ? rtnl_lock+0x17/0x20
[  270.895087]  ? rtnl_lock+0x17/0x20
[  270.898606]  ? mutex_trylock+0x2a0/0x2a0
[  270.902646]  ? mark_held_locks+0xc9/0x160
[  270.906776]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  270.911339]  ? _raw_spin_unlock_irq+0x27/0x70
[  270.915812]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  270.920803]  ? trace_hardirqs_on+0xd/0x10
[  270.924927]  ? _raw_spin_unlock_irq+0x27/0x70
[  270.929401]  ? wait_for_completion_killable+0x56c/0x960
[  270.934744]  ? wait_for_completion_interruptible_timeout+0x960/0x960
[  270.941213]  ? lock_downgrade+0x8e0/0x8e0
[  270.945340]  ? kasan_check_read+0x11/0x20
[  270.949465]  ? do_raw_spin_unlock+0x9e/0x2e0
[  270.953852]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  270.958413]  ? wake_up_q+0x100/0x100
[  270.962105]  ? kasan_check_write+0x14/0x20
[  270.966319]  ? do_raw_spin_lock+0xc1/0x200
[  270.970536]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  270.976052]  ? __kthread_create_on_node+0x34f/0x4c0
[  270.981047]  ? __kthread_parkme+0x280/0x280
[  270.985346]  ? __lock_is_held+0xb5/0x140
[  270.989386]  mutex_lock_nested+0x16/0x20
[  270.993427]  ? mutex_lock_nested+0x16/0x20
[  270.997639]  rtnl_lock+0x17/0x20
[  271.000988]  ip_mc_drop_socket+0x8f/0x270
[  271.005117]  inet_release+0x4e/0x1f0
[  271.008810]  sock_release+0x96/0x1b0
[  271.012501]  start_sync_thread+0xdc3/0x2d40
[  271.016802]  ? ip_vs_process_message+0xa0a/0xa0a
[  271.021534]  ? ip_vs_sync_conn+0x33a0/0x33a0
[  271.025920]  ? perf_trace_lock+0x900/0x900
[  271.030132]  ? graph_lock+0x170/0x170
[  271.033907]  ? lock_downgrade+0x8e0/0x8e0
[  271.038033]  ? lock_downgrade+0x8e0/0x8e0
[  271.042163]  ? kasan_check_read+0x11/0x20
[  271.046287]  ? do_raw_spin_unlock+0x9e/0x2e0
[  271.050676]  ? __local_bh_enable_ip+0x161/0x230
[  271.055322]  ? find_held_lock+0x36/0x1c0
[  271.059360]  ? lock_downgrade+0x8e0/0x8e0
[  271.063484]  ? lock_release+0xa10/0xa10
[  271.067437]  ? module_unload_free+0x5b0/0x5b0
[  271.071909]  ? __might_sleep+0x95/0x190
[  271.075864]  do_ip_vs_set_ctl+0x59c/0x1d30
[  271.080076]  ? find_held_lock+0x36/0x1c0
[  271.084113]  ? ip_vs_genl_set_cmd+0xe80/0xe80
[  271.088588]  ? lock_downgrade+0x8e0/0x8e0
[  271.092714]  ? rcu_is_watching+0x85/0x140
[  271.096840]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  271.102010]  ? kasan_check_write+0x14/0x20
[  271.106226]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  271.111135]  ? wait_for_completion+0x870/0x870
[  271.115697]  ? module_unload_free+0x5b0/0x5b0
[  271.120172]  ? fd_install+0x4d/0x60
[  271.123779]  ? mutex_unlock+0xd/0x10
[  271.127471]  nf_setsockopt+0x7d/0xd0
[  271.131161]  ? nf_setsockopt+0x7d/0xd0
[  271.135028]  ip_setsockopt+0xd8/0xf0
[  271.138720]  tcp_setsockopt+0x93/0xe0
[  271.142502]  sock_common_setsockopt+0x9a/0xe0
[  271.146974]  __sys_setsockopt+0x1bd/0x390
[  271.151099]  ? kernel_accept+0x310/0x310
[  271.155136]  ? do_futex+0x27d0/0x27d0
[  271.158914]  SyS_setsockopt+0x34/0x50
[  271.162690]  ? SyS_recv+0x40/0x40
[  271.166122]  do_syscall_64+0x29e/0x9d0
[  271.169987]  ? vmalloc_sync_all+0x30/0x30
[  271.174115]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  271.178936]  ? syscall_return_slowpath+0x5c0/0x5c0
[  271.183840]  ? syscall_return_slowpath+0x30f/0x5c0
[  271.188746]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  271.194089]  ? trace_hardirqs_off_thunk+0x1a/0x1c
2018/04/14 10:33:25 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x32b, 0x0)
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000000))
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000400)=""/4096)

[  271.198909]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  271.204075] RIP: 0033:0x455319
[  271.207242] RSP: 002b:00007f65ad669c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  271.214926] RAX: ffffffffffffffda RBX: 00007f65ad66a6d4 RCX: 0000000000455319
[  271.222173] RDX: 000000000000048b RSI: 0000000000000000 RDI: 0000000000000016
[  271.229418] RBP: 000000000072bea0 R08: 0000000000000018 R09: 0000000000000000
[  271.236663] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff
[  271.243908] R13: 0000000000000520 R14: 00000000006faba0 R15: 0000000000000000
[  271.307920] QAT: Invalid ioctl
[  271.320196] QAT: Invalid ioctl