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", 0x1000}, {&(0x7f0000001000-0x1000)="b7a648b325f61f969133323876f33a36bc1f0ad4bf1e87dbeea6b1bc9fe2d0a591b819fdb6df3f748874cb52df30371f68543110f136462537ff5a8ab10d4523a6d531abca1868bf05462939782843dab54ed13f3d6b4151975b91b5fa74ef171185a1da194f6a702ee3013484c304c3609d9b018d0c25466379ea06619e2d25cce56dbef16cd05576d6829bb656e8c4816d9ec7031e216a26d657b874393b72c2e4c99629dddfbeb0747de1b13986b8bc44492ec019166b8c1fce615b44f39d8b4d5c8d61e2d4fae8051079e6d849603809d19a464d387cdb958515cd0cf870e2a3d8e6ac72d1cdb93983b6401ddba81012427171b307c6b579e24af5134fb08bd232d697ab7c6d168c7956b2e303c3e9076f509d5398426edb978cfa7761ab55c76a4c34b1a8b96949710cf18de13a81120827b6d5b1ab4e4c38bca45755b913c6f0514b0289adbe74303bdb93ba69fce87763f7802fe72a190f37e04706bf62c4385ffd729f3c72a8a2f6732b724b95a697ca9efbf3a46ec7942f005d5e183c8c58b2bb401b0a2725d8e7aeba401a25dc91d2a8ea22a1d2cbf38e910e4f38524f8bb492c83b680455160ecd3035fbde3726985454a32200d7bde6c9f00078996aec40d708d1b7ab58f4963c0afe95e3eb7f7237c018227f8c8d825f675425144a96fcef80c00eeb1d848ea3c8d1f167e348151c1579e49d39078598455b5d54a949651c9f66e9f442f32bcb4c894405f1adf9dc9363dd7e45192a5502e5cb045fe553c8eea6826f44ad75546611e713302ae9b892caf622bd4a999775db53ab0c7f1f9249dca64f3d9561444c50d501b614ceae8d200d89edfe1ace76e37110449c9d5a1616c11b5d52862a1b7ec3df6d99f87d854e8ee2236541d844d10404aea34daadd6f7b19391a7360377cc66d6d9c49e80165520981af8af4f4dde7f056875bea10a928e8fb056bb7d4e90487248fc920d41ad3c3960a1083bd484681801140e7bec5d205010c41aaceb36115356b7a4cfd4e3431955e55346a30cb7a51aa71de08168ff9012844d8472bd692b212991b11ebe7e443d5f9c7de3a93d5307a72f2fcd32a581b1ab8bf1efd18a29dd7097e320bf208c2a44e6fbfea1592627f0edbb18d4ce38ebeff039f631ed4d5fa2ca0006a8217f55a7a814cd7f38aec17d75c895f8430a6738bb7721dec66ed7ef0d29910912032888a7493fcdba8348dac792afb36990343b1fdd139cd787f9539f0f259859db2e94cfe8bc7d38a49b9cda9253eb7d7533057cfb97e52160cd659235b88bdc851f6becab6f18f8d5dbfe74c72ae24c739bc8b1eae5dd9d068b97fdb1af8d442f833e6b3bd944bc9c0838d3bc0108c7b658c7e3cf509ddec184ab03bdb62339a9a300c9e08e7efed6de726ba6807765a0a7c0d0f748455a80c24535c01a9e85bec90b95227807d261e67a5615679ef3cfa51a32afcda19cbfbc8cec6961ed4011601e4a8bf9797828fddaf124feab64afd58e1596d54ce0012d5b7cff4d40dd870101d6758c478696ad2e9ac610e569f9c83fe43533d3ed6d20133ecd56dfdbd372b0bd013d07295af539b90398304d4135d53d7fed802cd552d693fdd08797cb32e99b4e39d3e2c5ed25d279774c9ca4a273db30f73db04b5337160741c617421edc7ccab0d295f952b68a30002d7fb5db33b0a1b8bf346a12c6e756c7f3811c6538a02011f6d1e6c061396f2db1431947e5d02318073b962b800128a4ef3afe1a765c20df90d8b9066f48daa567b6cb40d91441bce545d89b7d0281fba10f70a957101ed5c75ac30670e64062992e46058478e3b2c07a1b5e888797c293c86470bd46072425c9add3bb08c8b6824d50d58abb25b20accced092aac61841c4ba9528d4b8939cf1fab83b3bfe583ce0e00b4e965922e572b7b04edfa9748f29975954bdc7ee7126f5145f330c0ffc618d7efea2acd2b720f6db9d1cd9b2c8cc77961cc13c2136b644d64081bcd29eb073bb2313818027213268a735d921a8cbf24c5a9898b03fdc71b8c8ffbc0f84c07e8ada439ea987317de86fe02b392220983e828ce07f73427d34da59970a3193b5578515c3ccf98edb3a5f705f07779c71ae07de9c9050bbd7230622651412546e039771e4060101962e98a4f16671fcd6373d84735ab5bb21d710342d7438249b496b31f5ec72cde65af43295dda6c8a17460c052287f5c7244323488a08a5a213c547ca694f2f75e48d768beebf03be061af7b3994b0d19b414c492b3d7de27c8b66201d0dfe1db43fee0b569cedfba9fba0710e50f557693206643748785edeb18c047b798b20e371f0c8a4e9401dd1abc98aac165ae02ed1ccb21b8517789205abb3a6790147d390433fcefda015c18581a89fd916bdde61036d46ce8ba28432209fcc7c9d9d0c84f796569beb58433f47db7095c2e226a79173785b7663566d7c026a709c589553d8c82a2e920cc69ee2c35fa7afbf6bf10cd8e7aba41c3ef58948c5da40ac0f0e490d642b2b64734a706232b6abfa545ca8c8a51ee637d809e7ef4d228f1fdde8ce670c10f54489d3e98b53fcce598e479463604710b000975483e85964058802555ad967db88749788854c476dbbfdbd91b21e2692bb8cc975e1282eea997d0843ce34dc4cfe8bc3ab7505e458b11435262e6defbb23f13e748433dedb10a5e1b99e26db00dccf9c078328a13328f4ae8ab97f3736a0f35c56ff4ca6e319b0c18c82da6d59d20dcada5457337b0bf01edc41980bde9021101beacb854bce6e1d30bcd1d5f822fbd8eff88e3da382a16bc7f3a6530d68d741e1f4ae37c6c9bdb3c47b263117fdf9633ea823a126e12ed5e585aac8ef15b7f9b2745376c8e2280326e60a90679668998e21f8f5a6c254d7fdf51cf8fba9ff4d8e0f0bb9f829e2c43cd3f1c74f7e665a86d85eb064fc44a84255714db4aaac0ef9bd484d7b9993edb7f36ad7d3826e1865e12439153b289e24ba7efbcc498c0c196c9b4d4903da86629318801368f2ba4de94bedea0c708d4c61327d00d837e6f5916178a23f1c1877bc0c04b86c9861fec6bca32b5d64d816324ea12522092408ae281b988171cc0739a56f63170292d79093fd887e5b0d0ab7c0484fc66d73eaf75245513f4bee1a22de75f7889bc1812a4bc0dca500647177f55a24d6d487dd6b72096e8704a2246cecf660df14a0cc8e0b0917e5ab7a75d0004da9b9f39526d52124f90a817215b4835aeea0ab4992425d6a2497433b607db49632ebc899295a9e9692b3574c6e4480f8513ee93728fe94de9c1ed18437b53f783a95ebd25cf148fb190a401d707c74134a7b498ed24954e80cd79aa0c6afaf0ef41277e7513bbb74d51439719b98e59a603f83fc6e4c233747ad50835f07b1fec7fb72eaa99b1bcafdb7f53ef4488227c18abc2172599e2fd23076a07bd8031cc4b903ecf5d72010a8b35fba32ff9a1a39a9c981a954e585c7964f038e2560482aefe088840fbf7e96f586aecb3f940d36db8a08e8f0dbbb067574621c88129999f8b70055b4f916d18286ba0298530626f462dc0b060ca53253258f5ba3a41397543b6ba00934fe12d8a7280d404d5a2fb784cdf97e189c20e9296db3adb061eb0fb0b7245dc7992892b483f84243acb92ec4a881a7983219442f1f3004a79e613870cb2bd7266b9849d295ff5de6576624092a8a70927fdc37e025a31b3553390274fc0325b02dda24eab196c13006955cac06095a31623739ec3766b891e1445f8d020b79f61b613a619d5750def17d2e45f9b2f84b80c742604784759636d26d99a5deba9719c9661e3ea3d6bfe69f22d169de2a00354bd1418474a1fb5653b5a5e2fe34a23e99a22ca19696a583b12daa3e71cfeda98b0782c3000dbc94e56ec28faa5a698dfa128dec2e188ccaf6326aa5c702682474365aacec5149883820187b7a3321a536a42f3cc8f103073aa9f7030c3406bd6c7dd5a1efcd989d109d2b7fc54bb379cb7cd743809213b7fa86d141e1701ea43e290725fbed9c68838da6a203f3b0f6c92de6438c2d0b086d75e94d4936d04e4143c44875ffab900169c9200faba58b8a6dba05da26661403d44c074e508fe4c51d605b3f4b5762f26df5d550a7e0c4259e765a8bf7a0e3202d96a6009058923a32bea94286c909876900a2fb0bf3549b075fd0b40888d0b22bfc7bef33a293f15416e4de42e5a3f9171a22a5999ee5598542ed2d6a4c5b95d7b2142f117be9dbea257bb948856d7f240843c98d8adb518046771b92357e2f918034d9487a4bbe70c2f9b431355183fa2f607ce72310d7d3f09dac866b732201b1b1c06fc8e94b75b7ad5229493df71b228b02bbb29db2f31c90e173cacf689aa614609106b9ef3feee3cba32bbdb0a1873706da96f026c4e319ce4ef3c36ce659b1b810a8e359eead41e72030926ca8e189468e24e316f87bc198b349cb578637b29e2837d674b3cb7da39a885123c49b706505f9b8777991589d72f81091c706778cf8d9fa1844bdb66f2386022ba0e8b28d36fbf0dc1cd8ae0738de3f3d80838b238d8bcf9c7b3cf2ebf95bc1e327180f91af617cc8dc15ada60e498b00a51d237cd6fbd61f45bcb995bf4b90bb22e9bd9e253cdd144d877ccc984a029bb52dcb3c151e421db1c7caecb1c907dbc9476eff605233b1dcaf66d07417c4745563fd8a8d1c6ef21958654f97dcbf28c7e4aff6629e528b68275e4407acfa6b9149945af0553da535c62cae9e08b03e3b2a406eca2ef0dc6d2c0d0c587e21e01b574e397eff0b267161cf6b07c72bf37551d3f4d9c5df97892b7642fa376b3c63abedbd4d3b9160ecaa5b9f21406a6882f5fd0e519203435bf75c0fc75272d805067ce083aa37e17eaf9d4639eb7b9e48691a7b3dff93280e9839d36a3bf37804ee31f95d754d34a0654eada2d8efa906a09326c919062d56711729521d5f962f3e56502184268a292744e90d714be9067a7dcb6d9b2164959048b136a26bce41d8ea5de6b7770fd2e6ca0395a1c16bac6818c72f79a9597d828bd375928b23d83526a292044397c8b17da9b62800eb9e880987196275e4450685cf8bf37296daec13c1625c7a4cb0e3d0a6d9751c1e63d51321d5dbb6bdebbce1bed40c3841ce7ff398e915ed619f66e03e31a9f22c0f8bd4355c8fc6df271f1e45c68ae92da5372243bdc311454f268d9f8c382e865eeebea96fdafe848d8d8bcf69f0b8f50e97569e151b8143224fb2ff2b7503246f3c1d478773d0fcc4987dec39fd4851f7fa213b24214981c5407f6a13fc989c698e24b01e308c35a071fe01f77e2075d0c94ebb6eaf9db9f8c424b1a1b3312431af936c59ea0ba02b81c4b7e11e0302ff7df7669557b376124bff6c3748de0ca704561159d79393d880fe02e1d4df41ff278ba642ff162496707e752f3775a24bd7d6d6040edd2fad66678bf34138b608b204d082ff81bba0fe9c451b2cbe9570987a390e3f70c7c43db068e0dc10d13c2f11283027f96885b6a99387dbe7f1893d6f63eb2cc7ba10f6475456062e47900d065151cb81e0378c5ea62285a3b112552d84e2104e796cad6a954c7693bfdff349aefead70344aba2c19d81a2ef42f5f0620bd05e7ee6f3f4c1b6d5d652e7bad758c4682aa526e93f385a365f0bdb3dbfefb00f3b8c2bd3b9379918f390c48474b61fbbfa178dffc012f5251d6b37bcdd7905d61e2e9b144c3ec04249b462aae90271681db8a5fc8c7fe935cbc4b7c09f93566387fb20e5c2f69983ab0d2eae8fda396971c33f", 0x1000}], 0x7, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x8, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={r3, 0x6, 0x30}, &(0x7f0000002000)=0xc) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000001000-0x98)={0x9, 0x0, [{0x40000105, 0x0, 0x9}, {0xaff, 0x0, 0x3b5}, {0xdc3, 0x0, 0x2}, {0x941, 0x0, 0x37c}, {0xa22, 0x0, 0x68c15ded}, {0xc00119fa, 0x0, 0x100000000}, {0xb5d, 0x0, 0x20}, {0xbff, 0x0, 0x10001}, {0xbb7, 0x0, 0x8}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000003000+0xfcf)="7ef369a7777554f7d8db56f8974aa4fe2d21c1d61c1617ce9ca009c83a5e4d61facbe124907f94adb2fa1c00597f") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000004000)=0x5, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000006000-0x1c)={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000006000+0x1f)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000007000)=[{&(0x7f0000003000-0xfc)="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", 0xfc}, {&(0x7f0000007000)="406435867ec997280448846111f728780a5f767b29f3d0f61ac71a4cb859bbcb8c7068b87f5bfb31c76d1ab2ed736c459f4b663701f19edbdd49b2503bde03a8d500a4d9d3f5bbe23a65d435b49f128c282a4ee21dc987e7af26812d754c8024ef34d6cf4a8dfe6d93329ba926c14a3c5714a2948243095fdb005e01ea94ba544465807d268d43d60ec36f5cb735cbf4a7555f9fde25899080d884fca0ea5d2bf6e63c0c767d883262ce6ad2ed8db28f29ca9e603ebce28a4fac4ef01c08ed0170d9a103a759076b315d074fc5d64e466b9aac", 0xd3}], 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000)=0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000009000-0x5e)=""/252) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000009000-0x8)={0x0, 0x0}) 2018/01/30 13:13:22 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000011000)="b964", 0x2, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/161, 0xffffffffffffff5c) 2018/01/30 13:13:22 executing program 6: get_thread_area(&(0x7f0000e85000-0x10)={0x8000, 0x20000000, 0x1000, 0x1, 0x8, 0xfffffffffffff801, 0x5, 0x6, 0x6, 0x80000000}) pipe2(&(0x7f00009d1000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000838000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000001000-0x8)={r2, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000003000)=""/252, &(0x7f0000003000)=0xfc) setsockopt$inet6_udp_int(r1, 0x11, 0x2c4ff2ba8d6ec95d, &(0x7f0000000000)=0x7f, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000004000)='user\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x5b)="c2f20216a2e9afe84e77fd7341819a24545de0a465b8c6c196b8ad0aa94301e9df2ffc3ed88ef72ed78e42d10c1366f088d25ea91c234da5dd22569755d27ee614d4f6bf340e138193dab1e61a8ca6667b54ea18ae51ae78ec985f", 0x5b, 0xfffffffffffffff9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000005000-0xa)='encrypted\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="eb0847030fcb8dc67c3c5eea07e00f1c0cef377c3e8b02904a3219139156270d4301197f083aeb7725ac802d06a5890a903c3624948b12d66ca9b592b5b9869d560bf0317b9ce261da2fb540340b293c41a534d2c89481eee9567575ba8527a75ae37ea4baa826f030cef1afce", 0x6d, 0xfffffffffffffff8) keyctl$search(0xa, r3, &(0x7f0000004000-0xa)='syzkaller\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r4) socketpair$inet6(0xa, 0x0, 0x6b, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000006000)='/dev/cuse\x00', 0x280000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000001000)=0x0) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000005000)=0x7, 0x4) r7 = getpgid(0x0) ptrace$peek(0x2, r7, &(0x7f0000001000-0x2)=0x0) 2018/01/30 13:13:22 executing program 3: r0 = socket(0xa, 0x4, 0x0) sendto$unix(r0, &(0x7f0000034000-0x3f)="", 0x0, 0x0, &(0x7f0000034000-0xac)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) 2018/01/30 13:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000401000+0xe51)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000503000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0x8) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x4, "359d"}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2018/01/30 13:13:22 executing program 0: mmap(&(0x7f0000000000/0xcac000)=nil, 0xcac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003f9000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00004bf000)={0xb03d, 0x4, 0x5, {0x77359400, 0x0}, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsync(r0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) connect$inet6(r2, &(0x7f00004bd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) connect$inet6(r2, &(0x7f0000021000-0x1c)={0x2, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000915000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f000075b000-0x8c)={0xb, 0x92, 0x0, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000cac000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 13:13:22 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ffb000)={0x0, 0x0}) read(r0, &(0x7f0000000000)=""/133, 0x85) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ffb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000066d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a94000-0x4)=0x14) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000a21000)={@loopback={0x0, 0x1}, r2}, 0xfe56) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d07000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8}, &(0x7f0000877000)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d73000-0x4)=@assoc_id=r1, 0x4) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dae000-0xa0)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x8, 0x4, 0x7, 0x4}, &(0x7f0000e5d000-0x4)=0xa0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x9, 0x200000) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000001000-0x18)={0x0, 0xc3cb, 0x5, &(0x7f0000000000)=0x0}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000001000-0xe4)=""/228) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000b75000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000001000)=""/78) 2018/01/30 13:13:22 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0x1, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454cb, &(0x7f0000001000-0x4)=0x0) 2018/01/30 13:13:22 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x420080) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000003000)={{0xffffffff, 0x7fffffff}, 0x0, 0x5, 0xfffffffffffffff8, {0x0, 0x94}, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000002000-0x4a0)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}]}}, 0x4a0) 2018/01/30 13:13:22 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x7f, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000001000)={{0xfffffffffffffc4d, 0x5, 0x8, 0x7, "acfc9dc95e78fe28596b5ea6e5eb058f02a0532b33dde3faccc57d9a4d951e27589ce6db1ed6ea82255c357e", 0x0}, 0x6c, [0x40d, 0x1, 0x8, 0x400, 0x7, 0x8000, 0x7, 0x0, 0x7fffffff, 0x96, 0x3, 0x7, 0x400, 0x401, 0x9, 0x40, 0x3, 0x1e14, 0x6, 0x6, 0x20, 0x6, 0x47c223e5, 0xfff, 0xffff, 0x0, 0x3f, 0x2, 0x4, 0x6, 0x3ff, 0x400, 0xfffffffffffeffff, 0x9, 0x2, 0x9, 0x5, 0x4, 0x7, 0x1, 0x78e5, 0x6, 0x6, 0x0, 0x5, 0xc9c, 0x2, 0x40, 0x7, 0x100000000, 0x1, 0x3, 0x40, 0x10000, 0x0, 0x5, 0x100000000, 0x1, 0xdf9e, 0x2, 0x1, 0x2d07375d, 0xc5, 0x0, 0x5, 0xffffffff, 0x1f, 0x5, 0x6, 0x4c0, 0x6, 0x6, 0xffffffff, 0x0, 0x8000, 0x6, 0x5, 0x400, 0x7ff, 0x82b4, 0x8, 0x400, 0x100, 0x2, 0x1000, 0x7, 0x59db70fd, 0xffffffffffffffe1, 0x40, 0x5, 0x100000001, 0x0, 0xc4, 0x5, 0xde, 0x0, 0x8, 0x3, 0x2, 0x2, 0x0, 0x100000001, 0x3f, 0x5, 0xffffffffffffff01, 0x0, 0x1ff, 0x10000, 0x8, 0x0, 0x80000000, 0x7fffffff, 0x8, 0x101, 0xfffffffffffffffd, 0xe208, 0x1, 0x3f, 0x3, 0xd5, 0xfff, 0x9, 0x7, 0x4, 0x1, 0x68, 0xfffffffffffffffb, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000003000-0x110)={{0x8000, 0x4, 0x1ff, 0x0, "5e62abf3cdc782670cc3f79e23ab9b9e8bf96b17bf8b2ac81114571268a417c95f10d441f7b12d25da19718d", 0x3}, 0x0, 0x0, 0x1, r2, 0x0, 0x7, "b564aa7171b9af18672ae727b26f237e6d81b65a413e26677f2911026d2db39c1c891046901b61426b37f325a549fa08f7ae4d5443457200541048d47790ce8f", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7ddde3e5, 0x3f, 0x0, 0xe5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) 2018/01/30 13:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x801, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e3c000)='/selinux/status\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000efd000)=""/55, &(0x7f0000d8f000)=0x37) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00009d3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000100000-0x4)=0xe8) r2 = add_key$keyring(&(0x7f0000db2000-0x8)='keyring\x00', &(0x7f00007a1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r1, r2) [ 294.208597] sctp: [Deprecated]: syz-executor4 (pid 14935) Use of int in maxseg socket option. [ 294.208597] Use struct sctp_assoc_value instead 2018/01/30 13:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f000097b000)={&(0x7f0000ac9000/0x3000)=nil, 0x1000, &(0x7f0000c11000/0x1000)=nil}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000265000)={0x0, 0x0}) r0 = syz_open_dev$admmidi(&(0x7f000027c000-0xe)='/dev/admmidi#\x00', 0x0, 0x40800) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b5c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000d88000-0x4)=r1) 2018/01/30 13:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800004, 0x84) bind(r1, &(0x7f0000c1b000)=@llc={0x1a, 0xd, 0x1, 0x401, 0x742, 0xf7ee, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000767000-0x8)=0x0, &(0x7f000014e000-0x4)=0x8) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000377000-0x8)=0x0) 2018/01/30 13:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000920000)='/dev/dmmidi#\x00', 0x4, 0x4200) syz_emit_ethernet(0x46, &(0x7f0000d62000-0x10e)={@random="43827added00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x0, 0x4, 0x401, 0xffffffffffffff88, 0x0, 0x1, 0xda, 0xffff, 0x5e, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0x0, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfff]}, @ra={0x94, 0x0, 0x0}, @generic={0x87, 0x0, "0cbe025409ae087aeaf3269a12d249"}, @rr={0x7, 0x0, 0x40, [@multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001]}]}}, @igmp={0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6293f294ee9619cee1f869c78c9ea9e63fe9bd266bba380cdff32ee37f1517e0d64c9b025b5497a5344e46ba61fa7884599ba476ee03eeef9e6755fdca74d9e13f10b76afdba975a0b0b55dec607336105a29d75890a86f4df3f7c5e3e614ed61cf89f8ec362f4a42d3359b395fcfb586a45cdf1b6de2a6644eafd2f1c5ea3832a21c456943ed11edb2187c08709efd3a1abb2cf9ad09883604b9167423733563dd8ba240df2dd7a"}}}}}, &(0x7f00004a9000-0xc)={0x0, 0x1, [0x326]}) mlock(&(0x7f0000563000/0x2000)=nil, 0x2000) 2018/01/30 13:13:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = semget$private(0x0, 0x0, 0x0) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000539000)=""/190) write(r1, &(0x7f0000eed000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) 2018/01/30 13:13:22 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:22 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) epoll_create1(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000011000)='/dev/vcsa#\x00', 0x2, 0x800) r2 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000001000-0x8)={r2, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet6(r3, &(0x7f0000013000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000012000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000876000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 13:13:22 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002af000-0xf)='/dev/sequencer\x00', 0x2002, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000c75000)=0x0) ioperm(0x0, 0x1, 0x0) ioperm(0x7fffffff, 0x20000000004, 0x6) [ 294.293816] sctp: [Deprecated]: syz-executor4 (pid 14946) Use of int in maxseg socket option. [ 294.293816] Use struct sctp_assoc_value instead 2018/01/30 13:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000069000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000f72000-0xc)={0x0, 0x101, 0x20}, &(0x7f00008fa000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000f94000-0x8)={r3, 0x5}, &(0x7f00005b2000-0x4)=0x8) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000759000-0x78)=""/120) close(r1) r4 = memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x3, 0x0, 0x9a0b) close(r0) 2018/01/30 13:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x2, 0x800) timerfd_settime(r0, 0x4, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = syz_open_dev$sndseq(&(0x7f00002f2000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) timerfd_gettime(r0, &(0x7f0000045000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d86000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000fec000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d5b000-0x10)={0x0, 0x6, 0x5, 0x80000000}, &(0x7f0000e81000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000bf4000)={r3, 0x9, 0x0, 0x2, 0xffffffff}, &(0x7f00007bc000)=0x18) 2018/01/30 13:13:22 executing program 6: clone(0x20200000, &(0x7f0000001000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000001000-0x21)=""/33) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000002000-0x18)={0x9, 0x0, 0x8000, 0x80, 0xfffffffffffff63b, 0x3}) prctl$intptr(0x24, 0x802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x8)=0x0, 0xa, r0, 0x8}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x400201, 0x0) lookup_dcookie(0x10000, &(0x7f0000000000)=""/148, 0x94) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000c01000)=0x0) 2018/01/30 13:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x2, 0x9) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:22 executing program 5: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000)='/dev/snd/seq\x00', 0x0, 0x4000000000101800) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000055000)=0x0) wait4(r1, &(0x7f0000045000-0x4)=0x0, 0xa, &(0x7f000002b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x88)=""/136, 0x88}], 0x1) statfs(&(0x7f0000018000-0x8)='./file0\x00', &(0x7f0000013000-0x8a)=""/138) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000056000)='/dev/snd/seq\x00', 0x0, 0x103100) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000022000)=""/4096, &(0x7f0000007000)=0x1000) 2018/01/30 13:13:22 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ffb000)='/selinux/member\x00', 0x2, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00004dd000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$alg(r0, &(0x7f0000575000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0xff10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f17000-0x90)="e517b5bf91aa785dfbcdfe090000fc5057bf4183c689abe118c546146b92387441", 0x21) 2018/01/30 13:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000017d000-0x10)='/dev/input/mice\x00', 0x0, 0x4040) recvmsg$kcm(r0, &(0x7f0000907000)={&(0x7f00003e7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000067000)=[{&(0x7f0000034000-0x4e)=""/78, 0x4e}, {&(0x7f000088d000)=""/6, 0x6}, {&(0x7f00000b4000-0xde)=""/222, 0xde}, {&(0x7f00002ff000-0x18)=""/24, 0x18}, {&(0x7f00009a1000-0xae)=""/174, 0xae}, {&(0x7f00008a8000-0x71)=""/113, 0x71}], 0x6, &(0x7f00001dc000)=""/179, 0xb3, 0xfffffffffffffff8}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) mkdir(&(0x7f0000227000)='./file0\x00', 0x4) openat(r0, &(0x7f0000190000-0x8)='./file0\x00', 0x20000, 0x20) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open(&(0x7f0000033000)='./file0/bus\x00', 0x10b281, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000afa000-0xc)='/dev/amidi#\x00', 0x80000000, 0x200083) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000b07000)=@pic={0x7, 0x2, 0x2, 0x6, 0x8, 0x0, 0x8, 0x40072c4, 0x5, 0x2, 0x2, 0xfffffffffffffffc, 0x3, 0x2, 0x0, 0xb6d3}) 2018/01/30 13:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x3) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00008a7000)="", 0x0) lstat(&(0x7f0000769000)='./file0\x00', &(0x7f0000cc6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000d70000)='./file0\x00', 0x0, r1) 2018/01/30 13:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00005e9000)='./file0\x00', 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000ff000-0x30)={0x3, [0x8, 0x1, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20) getdents(r2, &(0x7f0000597000)=""/163, 0xa3) r4 = dup3(r3, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getgid() lstat(&(0x7f0000d10000)='./file0\x00', &(0x7f0000db9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/30 13:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004f9000-0x9)='/dev/sg#\x00', 0x8010000000000000, 0x90002) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000c99000)=0x5b, 0x8) socket$inet(0x2, 0x1000000000004, 0xff) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @empty=0x0, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x310) sendto$inet(r0, &(0x7f00005ff000)="ae1ee0d27ba604fa664ecc8f8d0c8cb139106a3cbc624c53d17eaa036867e17934acf48c325a57aa2cb56d3a7496a4d19aa514025f40c459d85b3702b192e2ecb2cd8957fbc88cfc01299126af20557273e5fc9fbb7c8e9b692496631dbf1063376cf5e97dd01d7b2fd1128d40ba162e2bcc76886b74b3165d63b508202e", 0x7e, 0x0, &(0x7f0000d0c000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000598000-0x18)={0x0, 0x1, 0x30, 0x2, 0x3}, &(0x7f0000cd4000)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000ec000-0xc)=@sack_info={r2, 0x80000000, 0x5}, 0xc) 2018/01/30 13:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000985000-0xe)='net/netfilter\x00') getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b8b000)=0x0, &(0x7f00003d0000)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) 2018/01/30 13:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000286000)='/dev/vcs#\x00', 0x4, 0x101400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000200000)={0x0, @in6={{0xa, 0x1, 0xffffffffffffffc5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0xe47, 0x7, 0x6, 0x68c, 0xfc, 0x2, 0x6, 0x3, 0x3, 0x1f0b, 0x3, 0x0, 0x7, 0xffff]}, &(0x7f000010b000-0x4)=0x108) recvmsg$kcm(r1, &(0x7f0000105000-0x38)={0x0, 0x0, &(0x7f0000af2000)=[{&(0x7f0000b4b000)=""/149, 0x95}, {&(0x7f0000d0c000)=""/177, 0xb1}, {&(0x7f00005c2000)=""/4096, 0x1000}, {&(0x7f00000b0000)=""/125, 0x7d}], 0x4, &(0x7f0000e03000)=""/214, 0xd6, 0x1000}, 0x40010003) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000bcb000-0x14)={r2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8}, 0x14) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000029000)='/dev/input/mouse#\x00', 0xfffffffffffffbff, 0x40000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e14000)=0x0, &(0x7f0000a60000)=0x4) umount2(&(0x7f000000f000)='./file0\x00', 0xc) umount2(&(0x7f00008e9000-0x8)='./file0\x00', 0x4) r1 = syz_open_dev$amidi(&(0x7f00009fb000-0xc)='/dev/amidi#\x00', 0x8, 0x20000) unshare(0x82000000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00008b1000-0x29)={@rc={0x1f, {0x8, 0x7ff, 0x8, 0x6, 0x4, 0x400}, 0x3}, {&(0x7f0000ebf000-0xc)=""/12, 0xc}, &(0x7f000050f000-0x1)=0x0, 0x24}, 0x29) inotify_add_watch(r0, &(0x7f0000754000)='./file0\x00', 0x300) 2018/01/30 13:13:22 executing program 0: prctl$intptr(0x24, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000059a000)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000)=0xd33a, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/01/30 13:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$urandom(&(0x7f0000808000)='/dev/urandom\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c5b000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000666000-0x10)={0x0, 0x3, 0x8001, 0x8}, &(0x7f0000d91000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000096000)={r1, @in6={{0xa, 0x3, 0x101, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xc000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009ee000-0x4)=0x8c) 2018/01/30 13:13:22 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xec, &(0x7f0000aa7000-0x7)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00001d6000-0x91)=""/145, &(0x7f0000ffb000)=0x91) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ffe000-0x8)={0x0, 0x0}) r1 = open(&(0x7f0000ffc000)='./file0\x00', 0x20000, 0x10e) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000e88000-0xa1)="0bcaa6e830e08f850eea5156ae6181f7e92fea809f4e91be052f18228866802ea7116ce447736369e1b9840be6180c29f22d2a8eee1f406e0fec2720f00415c20f98c1e9dfae9952418a1e7508a8955c2e1bba04d2653b8afa2d7db78d7b43aa11af9c13693f3654904cd0f83cfa67da541b48c8a5f2fbe7cf9735eed0581ca3af26f1fe55de1fa7a9fca0a5e2086da43cf3486d3287a8042c5c72b841b9baf5d9", 0xa1) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:22 executing program 3: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000031000)='keyring\x00', &(0x7f0000fe2000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fe3000-0x1000)='.', 0x1, 0xfffffffffffffff9) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ec1000)='./file0\x00', 0x2000, 0x1) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00008b4000-0x4)=0x0) creat(&(0x7f0000fea000-0x8)='./file0\x00', 0x194) 2018/01/30 13:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000500000-0x9)='/dev/rtc\x00', 0x410040, 0x0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg$kcm(r1, &(0x7f0000651000-0x38)={&(0x7f0000c9a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000089e000)=[{&(0x7f000009e000-0xe0)=""/224, 0xe0}, {&(0x7f0000118000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cc2000)=""/98, 0x62}], 0x3, 0x0, 0x0, 0xffffffff00000000}, 0x140) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000df3000-0xc)=@sack_info={0x0, 0x0, 0x200}, 0xc) sendto$inet6(r0, &(0x7f0000b71000-0x2)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/30 13:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0xf, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000ccf000)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x5, 0x10, &(0x7f00007dd000/0x2000)=nil, 0x100000001}) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000057c000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) syz_open_dev$midi(&(0x7f0000513000-0xb)='/dev/midi#\x00', 0xfa28, 0x80000) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f2000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[{&(0x7f0000ace000-0x94)="714df6a13e67b44bbb9438686733a388f0b2e8fd60def6b7bef46e63a76eda65e54b53de7b3d6292a4d291137464c10fff9d9938efb72b45a03605dc42ac6e", 0x3f}], 0x1, &(0x7f0000a41000+0x3f0)=[], 0x0, 0x0}, 0x0) 2018/01/30 13:13:22 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000998000)=[{&(0x7f0000ffb000)=""/231, 0xe7}], 0x1, &(0x7f0000ffd000-0x72)=""/114, 0x72, 0x8000000000000000}, 0x40000000) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ffc000-0xb)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000894000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x20, 0x7, "583e15276357e63e926540ba7d16827f0e109a9e277849784261d50abc4ce181cce635fde2dfff532aebdf29fb30f1f4e806a2235f73cf7a8ce7107d994b51b7be1510cefa360945781d2175aa2d5178"}, 0x160) 2018/01/30 13:13:22 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fa6000-0x9)='/dev/ppp\x00', 0x40003, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000874000)=""/134) mmap(&(0x7f0000000000/0xd59000)=nil, 0xd59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000592000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000d58000)={0x0, 0x1, 0x0, 0x0, &(0x7f0000d58000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$amidi(&(0x7f0000b12000)='/dev/amidi#\x00', 0x7fff, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000b77000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000097d000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00008df000)={0xb0, 0x0, &(0x7f0000a10000-0xb0)=[@register_looper={0x630b}, @clear_death={0x400c630f, 0x1, 0x3}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x38, 0x20, &(0x7f00004a2000-0x38)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x4b, 0x3a}], &(0x7f0000e75000-0x20)=[0x38, 0x28, 0x0, 0x20]}}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x30, &(0x7f0000a89000-0x1)=[@flat={0x0, 0xa, r3, 0x3}], &(0x7f000030b000-0x30)=[0x18, 0x18, 0x18, 0x20, 0xd77039e4a5faef6c, 0x0]}}, @increfs_done={0x40106308, r4, 0x2}], 0x20, 0x0, &(0x7f00005a5000)="81baeac93b653bf7735e56bb1b439c1a546f256530f5e17d6f031bbe2b3abece"}) 2018/01/30 13:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000143000)='/dev/input/mice\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009c4000-0x11)='net/fib_triestat\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) 2018/01/30 13:13:22 executing program 6: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f000093c000)=0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000c32000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) dup2(r1, r3) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000006000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000006000)={0x1, &(0x7f0000008000)=[{0x0, 0x0}]}) 2018/01/30 13:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004531, &(0x7f0000a8d000)="") ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000a83000)=[0x1000, 0xfe]) fcntl$notify(r0, 0x402, 0x0) pipe(&(0x7f00005e3000-0x8)={0x0, 0x0}) 2018/01/30 13:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x1, 0xfffffffffffffffc) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f00004ef000)='/dev/sg#\x00', 0x2, 0x210881) accept4$packet(0xffffffffffffffff, &(0x7f00004aa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f03000)=0x14, 0x800) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000f8a000-0xc)={@empty=0x0, @broadcast=0xffffffff, r2}, 0xc) readv(r0, &(0x7f000053c000-0x10)=[{&(0x7f0000242000-0x3d)=""/61, 0x3d}], 0x1) syz_open_dev$sndpcmc(&(0x7f0000938000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x404002) 2018/01/30 13:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000049d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b1e000)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000207000)={0x2, 0x5, 0x5, 0x6, 0xfff, 0x7, 0x8}, 0xc) fcntl$setlease(r0, 0x400, 0x3) 2018/01/30 13:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00003dc000)='/dev/dsp#\x00', 0x1, 0x102) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x40c00) writev(r1, &(0x7f0000f1f000-0x40)=[], 0x0) [ 294.797846] device eql entered promiscuous mode 2018/01/30 13:13:22 executing program 3: prctl$getreaper(0x5, &(0x7f0000ca4000-0x8)=0x0) mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00008bb000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009d6000)=0x5) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002000)='\x00', 0x2) prctl$intptr(0x1000000000001c, 0x4) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000ce9000-0x50)={@generic="7dc49c5468e69a204cb79ce9e1271f62", @ifru_data=&(0x7f0000134000+0x3e6)="bb20d138448d3333dd506b29a03f84c98a41c2571d4792fa2670eb89bf3fab7f"}) capset(&(0x7f0000ce3000-0x8)={0x19980330, r1}, &(0x7f0000ce0000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0}) 2018/01/30 13:13:22 executing program 7: mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000284000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "55dd61", 0x0, "1724cd"}, "05000d0e"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x653e7682f44b983f, 0xf993b1ea2bc3ae9a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) r1 = semget(0x2, 0x7, 0x80) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000284000-0x85)=""/133) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x0) 2018/01/30 13:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f000038c000)={&(0x7f000025a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000faf000-0x8)='./file0\x00', &(0x7f0000f39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005c9000-0x4)=r4, 0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000a23000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) 2018/01/30 13:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000d06000-0x8)=0x7) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:22 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000012000)='/dev/input/mouse#\x00', 0x7f, 0x129000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000014000-0x4)=0x9) syz_emit_ethernet(0x36, &(0x7f0000011000-0x3a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x200006488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x3, 0xfc0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/30 13:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cc1000-0x6)='stack\x00') getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000857000-0x4)=0x0, &(0x7f00006fe000)=0x4) r1 = socket(0x1f, 0x80002, 0x7) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00006b3000-0x3)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000084e000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x120100, &(0x7f00006bb000)="", &(0x7f000089e000-0x4)=0x0, &(0x7f00000be000)=0x0, &(0x7f0000005000-0x1)="") ftruncate(r2, 0x10001) pwritev(r1, &(0x7f00007d5000)=[{&(0x7f0000499000-0x7c)="42ada1eda7367fe4cd729990c3f229018dae2b5a58b3ef396deb43b38f914a1ce7bb53416c7c63175328e10fe34e30031ee04b640c133514f4c9b1b1721dd176ca879d00f30f50b631db3952ea88ed7c5957f6915a4be61e387e39bb53f62ed839f772a285c61b8d9c057e5330613918f09310e0af80a3c82750863b", 0x7c}, {&(0x7f0000eb0000)="197eba5889247c63d56fa09a7b23702e1caa5757d1b3e9790f20ecb05bfde83d09b0c7e3a0578243837663e9c20e53c9f1d2d9f98730b32746aa84f199393c816f875cc568427963297a82f94183", 0x4e}, {&(0x7f00009e2000-0xdd)="009ea0cd9b353257174f95f9df77ddc27d3be29f15eeed1287b5fc132ffd4611f951227eed953830db7a64229710e827dbaa72ae74761a16710a57a7a528cb014ae8e0cf919d9279a6d8a80082aa85cbaa0cae90c3c70e8bf109f54466c37002f5a20023b566ab37c59954f76e430e13e4fa366c608a6349a63768c2d83fc0307941c3a6bbd71084d3d0c5cf70d39d4362512a6de2f5df59b5f314aa640188b3cd0e1a461789c4689f0ab600a6b3d1cfc14c1147bfb418b784ccf1689c732d2975a7bee63c433a0e5b5e31f84c224da852dbc08213e187f1252217c24d", 0xdd}, {&(0x7f0000eec000)="2d2143f8141d74e3ad3483adf523fa4dc67554d67e85641f455f454f2b05eb865f1560c3717d519694575b24bf50ee4bb7c55128a3da2567d4e48d53c24016a21b33fc6156ba8a88345cf496bbd2296b0da57e78f75f3ce3940bea6e9c035bed06704bd12f6d71eaaa8995dd3448478a7c23e12a3c501a2dbfe1b78aa3973d7e4c7f9c39a1f813f893ee55cd6d3ed6dcf4136373552f5a1cca8c82c4562253bd72d3b5bac763237a1664c5e7f7af5d0f35404c9a02add45d73faca2b50339bbf16b0958471a3d1dbcffda66d0517e4614227276d1398a328974c0ac0e405d641daf870273688fa9679069c673d", 0xed}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000184000)=@assoc_value={0x0, 0x1000}, &(0x7f000032f000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000012000)={r3, 0x7fffffff}, 0x6) 2018/01/30 13:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f000047c000)="", 0x0, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f00003de000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r0, &(0x7f0000eaf000)=[{&(0x7f000089e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c14000)=[], 0x0, &(0x7f000068a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/30 13:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000785000)={0x0, 0x0, 0x0}, &(0x7f0000553000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004c7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000032e000-0x4)=0xc) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008e2000-0x10)='/selinux/member\x00', 0x2, 0x0) socketpair(0x10, 0x800, 0x8, &(0x7f0000bad000)={0x0, 0x0}) kcmp(r0, r1, 0x3, r2, r3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f0000272000-0x78)={0x0, 0x78, 0x10001, 0x3, 0x100000001, 0x3, 0x0, 0x80, 0x4000, 0x4, 0x7fffffff, 0x7fffffff, 0x447, 0xfffffffffffffffc, 0x7f, 0x5, 0xfa, 0x1, 0x7, 0x1000, 0xfff, 0x9, 0x6, 0x1, 0x4, 0x263309db, 0x5, 0x7, 0x2, 0x2, 0x0, 0xff, 0x6, 0x8, 0x928, 0x10001, 0x2, 0x9, 0x0, 0x0, 0x0, @perf_config_ext={0x915, 0x81}, 0x8, 0x3, 0x1, 0x7, 0x200, 0x10000, 0xfffffffffffffffb, 0x0}, r0, 0x1f, r4, 0xa) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2018/01/30 13:13:23 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) arch_prctl(0x1007, &(0x7f000096a000-0xdd)="7fbc2267d5430b33495c60ba8d581f0c4f5408b45612b9a1be8cbbe5a0f77135cd8873be7d7f23f5a6389785df9d3e8e101707a79fe52efe5bd59d14ade7796540cdc0ba0382c25ca4f3011aae4d32eee2923651ddd83707be4fa09a3b5c7323a137db67a589d15d23641216cd1e9964f724841d0ddb205559670cf43afc4af4f5952cd3efa73998c5e178ff0714dbcda3fb6936bfff08144964f62e4bc6e65275b58cbc905a56215b0471cad8bb8a3274cb8bf471d8e47cdd7eefe0a5fd934931c21bcbbe2c4051158158017d2f5b97fa4caa07852e165880dc74ab4a") mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ffc000-0xb)='/dev/audio\x00', 0x200, 0x0) mmap$binder(&(0x7f0000c7a000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0) 2018/01/30 13:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @generic="4915abd386d32a380df84f52ae268157"}}, 0x1e) 2018/01/30 13:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000628000-0x3)="2dffd2", 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000f54000-0x8)=0x0) r1 = request_key(&(0x7f0000cc7000)='rxrpc_s\x00', &(0x7f0000aab000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000989000)='\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x10000000) openat$rfkill(0xffffffffffffff9c, &(0x7f000073d000-0xc)='/dev/rfkill\x00', 0x2100, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000845000-0xb)='/dev/vcsa#\x00', 0xed, 0x1e1000) syz_open_dev$sndpcmp(&(0x7f000069f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x65, 0x10000) r3 = inotify_init1(0x80800) fcntl$getownex(r3, 0x10, &(0x7f0000302000)={0x0, 0x0}) sched_getaffinity(r4, 0x8, &(0x7f0000743000-0x8)=0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00002ae000)={0x0, 0x78, 0x1358000000000000, 0x8, 0x9030, 0x7, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x5, 0xc70, 0x20, 0x401, 0x800000000000000, 0x1, 0x1ff, 0x4, 0x5084, 0x5, 0x0, 0x7, 0x1, 0x0, 0x7, 0x80000000, 0xd6, 0x3, 0x7fff, 0x6, 0x0, 0x5, 0x0, 0x3, 0xc1f, 0x3ff, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000583000)=0x0, 0xa}, 0x10, 0x1, 0x8, 0x7, 0x3f, 0x10001, 0x4, 0x0}, r4, 0x10000, r2, 0x9) sendmsg$nl_route(r5, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xf8c5}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fbd000)='/proc/self/net/pfkey\x00', 0x41, 0x0) accept4$netrom(r2, &(0x7f00001a6000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000072e000)=0x48, 0x80000) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r1, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000059f000-0xb)='/dev/mixer\x00', 0x20402, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000944000-0x4)=0x9) 2018/01/30 13:13:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000506000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000895000)='./file0\x00', &(0x7f0000c7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003b6000)=0x0, &(0x7f000056f000-0x4)=0x0, &(0x7f0000ba0000)=0x0) setregid(r3, r4) 2018/01/30 13:13:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x0, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup2(r0, r0) statx(r2, &(0x7f0000d6b000)='./file0\x00', 0x800, 0x910, &(0x7f0000152000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000450000)=[{&(0x7f00001a0000-0xaf)=""/175, 0xaf}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f00002c2000)="", &(0x7f0000ff6000-0x2e)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) r2 = syz_open_dev$usbmon(&(0x7f0000053000)='/dev/usbmon#\x00', 0x800, 0x402) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000bc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007d7000-0x4)=0xb) 2018/01/30 13:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00004fb000)='/dev/snd/timer\x00', 0x0, 0x200000000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000bea000-0x4)=0x0) prctl$setptracer(0x59616d61, r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f000090a000)={0x0, 0x0}, 0x80000) syz_open_dev$binder(&(0x7f0000bd5000-0xd)='/dev/binder#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000e76000)='tls\x00', 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/30 13:13:23 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000bab000)={0x9, 0x8, 0x5, 0x0, 0x0}, &(0x7f0000ffb000)=0x10) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ffb000)={r1, 0x9, 0x20}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r2, &(0x7f0000000000)=""/133, 0x85) recvmsg(r2, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000278000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b0a000)=0x0) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f000020a000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000bd1000-0x4)=0x8) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000258000)=0x3da6, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) 2018/01/30 13:13:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x80000f, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:23 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sched_yield() sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000027000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x24)=@delneigh={0x13, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x40a, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00003bc000)=""/192, &(0x7f00002b5000-0x4)=0xc0) syz_open_dev$sg(&(0x7f0000bb8000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/01/30 13:13:23 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005b0000-0x6)='wlan0\x00', 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f0f000-0x38)={&(0x7f0000ffb000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000a81000-0x40)=[{&(0x7f00008f7000)=""/4096, 0x1000}, {&(0x7f0000ffc000-0xbe)=""/190, 0xbe}, {&(0x7f0000ffc000-0x12)=""/18, 0x12}, {&(0x7f0000ae7000)=""/9, 0x9}], 0x4, 0x0, 0x0, 0x4}, 0x10000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r1, &(0x7f0000000000)=""/133, 0x85) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000008b000)='/dev/dsp\x00', 0x7ab50baafc7219c7, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000e43000-0x8)={0x0, 0x4}, &(0x7f0000ffc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00008d3000-0xc)={r3, 0x0, 0x30, 0x9, 0x5}, &(0x7f0000aea000)=0x18) recvmsg(r1, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) r4 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ffb000)={r4, 0x28, &(0x7f0000ffb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 13:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f00008d7000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000695000)=0x8, 0x80000) getsockname$unix(r1, &(0x7f00000b4000-0x6e)=@file={0x0, ""/108}, &(0x7f0000660000-0x4)=0x6e) ioctl$VT_RELDISP(r0, 0x5605) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000d1a000)={0x14, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000def000)='/dev/audio#\x00', 0x7ff, 0x2c00) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c6d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000048d000)=0x14) 2018/01/30 13:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000f7000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x90000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8, 0x4) bind$alg(r0, &(0x7f0000f09000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = shmget$private(0x0, 0x2000, 0x902, &(0x7f0000cd1000/0x2000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000f73000-0xd5)=""/213) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000079a000)="", 0x0) 2018/01/30 13:13:23 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000752000-0x98)=""/152) ioctl$int_in(r0, 0x5434, &(0x7f0000001000)=0x0) 2018/01/30 13:13:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00007ea000-0x10)=@req={0x50, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x4, 0x4, 0x0, {0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000302000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x101, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000002000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000359000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000648000-0xc)={0x0, 0x4, 0x20}, &(0x7f0000aad000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000617000-0x98)={r4, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x57c}, 0x98) sendmsg$nl_route(r2, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00009f5000-0x28)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x24, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f00001fd000-0xd)='/dev/dmmidi#\x00', 0x3, 0x8000) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00006bc000-0x8)=0x5) r2 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x8000, 0x9) r4 = socket$kcm(0x29, 0x5, 0x0) sendfile(r2, r4, &(0x7f00001e7000-0x8)=0x1000, 0x20e65000) 2018/01/30 13:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x1b, [@typed={0x8, 0x9, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet(0x2, 0x6, 0x3) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004b9000)={0xffffffff, 0x20, 0x3f, 0x9}, 0x8) 2018/01/30 13:13:23 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) r1 = dup(r0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000ffc000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000ffc000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ffb000)=""/133, 0xaeaf10da122b55dc) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) fchmod(r1, 0x4) 2018/01/30 13:13:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000099d000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f00005de000-0xe)={0x1f, 0x5, {0xff, 0x1, 0x100000000, 0x7, 0x400, 0xf4}, 0x8000, 0x0}, 0xe) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000069d000-0xc)={0x7, r0, 0x0}) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000ac7000)={0x5, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000a1e000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000039000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000611000-0x18)={@loopback={0x0, 0x1}, 0x2, r4}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000254000-0x5c)={{0xa, 0x3, 0x7daa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0xead}, 0x6668, [0x38e, 0x4bf, 0x357, 0x7, 0x40, 0x6, 0x7ff, 0xc5]}, 0x5c) getpeername$inet6(r3, &(0x7f00007c3000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007b9000)=0x1c) 2018/01/30 13:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={0xffffffffffffffff, 0x50, &(0x7f0000f2a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000276000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b40000)=0x14) 2018/01/30 13:13:23 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f0000004000)='\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x100000001e, 0x1, 0x0) setsockopt(r2, 0x10f, 0x7f, &(0x7f0000f77000-0x6)='\x00\x00\x00\x00', 0x4) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000001f000-0x4)=0x1) 2018/01/30 13:13:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000efd000)={0x0, 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000ed9000)=0x0, &(0x7f00000b9000)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ac2000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000610000)="", 0x10273) 2018/01/30 13:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7, &(0x7f0000d89000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000532000-0x4)=0x0, &(0x7f0000530000)="") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000062f000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f09000)={0x7, 0x3, 0x5, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x4007ffffffd}, 0x8, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f43000)={0x0, 0xfffffffffffffffa}, &(0x7f00009bb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000086a000)={0x0, 0x8000}, &(0x7f00001c9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006f7000-0x8)={0x0, 0x7}, &(0x7f00005e5000)=0x8) bind$inet6(r0, &(0x7f0000c83000-0x1c)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x401}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fbf000-0x8)={0x0, 0x3}, &(0x7f0000817000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000856000-0x70)=[{&(0x7f000035f000-0x1c)=@in6={0xa, 0x3, 0xfffffffffffffffa, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x2}, 0x1c, &(0x7f000069f000)=[{&(0x7f0000473000)="", 0x0}], 0x1, &(0x7f000000e000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0xffff, 0x800, 0x8, 0x3, 0x4, 0x7fff, 0x0, 0xa0000000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7e9, 0x6, 0x200, 0x604, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xa6, 0x1, 0x1, 0x5, r4}}, @init={0x18, 0x84, 0x0, {0x6, 0x9, 0x92e0, 0x3}}], 0xc0, 0x10}, {&(0x7f00002c2000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000020a000)=[{&(0x7f0000ed1000-0x1000)="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", 0x1000}, {&(0x7f0000c25000)="bcaf981e5f73be2b3c4589d003927ed8fe76be7201e1e13963a22b1caa49bc62e710c3f6443764195767ae9495661e42d614b61a6afa29e696189a6e7d1c4e3896cace12d4dd17299a57b31e48d53fbbd56e947ac4be56aa1c4240d151cfc951f453a7a6941cfc385801906b0340fd3a5ef4df1fa0a8b40ea8aadb280e4806df2e0b14920729a5edaed6370f5245fe280a5b3aeb3ac94588e5e420a41293bd3fbbbd5c0e7292949289c964b9cf9920487f491a729840e6752ae7d36f08225ca2389077e43e85554e95f191e57a3d5b14fe563898d1071610b89f33bdead1bf61b635ab96b0c9e344b7e18a069cc54a39fba88496", 0xf4}, {&(0x7f00003ff000)="cd2027d05b3fc48f4370321a60b1a090f8b25f6e485fc746524c083b4a4f8666bb56a674097eb600ed99079e3b28b39db095d3eb1c79", 0x36}, {&(0x7f0000646000-0xcd)="bd01006c31937c52a45831942af5ea9cfe6cc1f381bc6dccfab83364eb97669bb7d05afdb34d592b8c71ebc294642aa994941183f243d4e32c0de71e53d15c85b218b9ac4e2f2bd61d80b1d8ac8e644834abfa0d5ecce66d3dcc185e15357a96be6535809d47f800e7ef16645a4f2f6e9ff2392e032bafe11b362d4d9982b6bdd69e58b615a87e30eab2fe59388848fd4b515ffb54ab189d4f7dab23327f697a9117319c9a17cb3d83c82bd346a31521bfed54b43d81b1bd7e8a9fad1e597e21fffe0638607eadfc3ed1b081f1", 0xcd}], 0x4, &(0x7f0000459000)=[@sndinfo={0x20, 0x84, 0x2, {0x91c1, 0x8204, 0x7ff, 0x1, r5}}], 0x30, 0x4000000}], 0x2, 0x40010) read(r1, &(0x7f0000aba000)=""/128, 0x80) 2018/01/30 13:13:23 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ffc000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ffb000)=@assoc_id=0x0, &(0x7f0000ffb000)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000cb5000)={r2, 0x1ff, 0xfffffffffffffff9}, &(0x7f000002b000)=0x8) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000ffc000)='./file0\x00', &(0x7f0000ffd000-0x66)=""/102) 2018/01/30 13:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x6, &(0x7f0000e69000)={0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000005f000)='/dev/qat_adf_ctl\x00', 0x8200, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000ef7000-0x24)={0x8, 0x2e, 0x5a, 0x0, 0xff, 0x2, 0x1f, 0x3f, 0x6, 0x4, 0x1000, 0x5}) 2018/01/30 13:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) ftruncate(r0, 0xff) sendmsg(r1, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000f5d000-0x1000)="455874955cb89d13c846597a8c330794fac8d6bd5b69f234c433dc46ebae41f62505ecb47e9c152f5855f91d9dba74892020e3a8f3b93d3b6ff941e9da4549a924fcd687599920c9f05b0474c7e70d6ba2285b20b01bcf8314e665bd3ff08e", 0x5f}, {&(0x7f0000366000-0x1000)="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", 0x1000}, {&(0x7f0000486000)="4ecc0001b669a4860c164ccfecd72e9cdf930d66fe476c8682e20004fee23cdc06f5add5d6cfd2b258f5bf9ed0d501b404a5859f106d44d29cbb04be99c7d7acfab0bba2cd02154f3b6844c04550b2d46dcd29767b311d241ab5b276cdd0fda4d328e9defe962bce55766e8aaf5fb5b15cfe38be417895738fc42b3731fb0080a66f6536068f5f2477e63177301df52b87476fb51c63ff7032fae357114d06b6801574b962f550da803d7021e81ab4cea9", 0xb1}, {&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f22aa911937ca240c36220f767d690688fed7197a02c10322a8367b82d20d81c640e732012cba842d79660cb4701af8ff20fe2b59ccbd0a3c8d3ca7c53824aa9489673ae24345642b4fb45b29d90e99ef95004395365ea20ae23d19c0c72bf6335ef7841ee818148acfb55bea5d120", 0xae}], 0x4, &(0x7f00006ee000)=[], 0x0, 0x10}, 0x40000) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f0000291000)=""/217, 0xd9}, {&(0x7f00002dd000)=""/65, 0x41}], 0x3, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) r2 = semget$private(0x0, 0x7, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) semctl$IPC_INFO(r2, 0x2, 0x3, &(0x7f0000731000)=""/211) 2018/01/30 13:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) read(r0, &(0x7f0000fae000)=""/189, 0xbd) 2018/01/30 13:13:23 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e36000-0xb)='/dev/hwrng\x00', 0x1, 0x0) bind$netrom(r0, &(0x7f0000d9d000-0x48)=@full={{0x3, {"cce07e3dd29471"}, 0x7}, [{"8c22dfebb9def6"}, {"e97133a8c00fbd"}, {"b4ffe17c70dd13"}, {"0b2a8fe3f47aaa"}, {"65685ea4ce6d6f"}, {"744e7310a42d6f"}, {"1e990ee7feaa05"}, {"eba64ed663fb16"}]}, 0x48) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000162000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x410000, 0x0) openat(r1, &(0x7f0000b23000)='./file0\x00', 0x0, 0x40) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000b23000)={0x5, 0xe9, 0x4}) [ 295.415750] rpcbind: RPC call returned error 22 [ 295.422445] QAT: Invalid ioctl 2018/01/30 13:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d04000)='\x00', 0x2) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000b38000-0x4)=0x0, 0x4) r1 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r1, &(0x7f000000b000)="14000000e80300000700000000000000", 0x10, 0x0, 0x0, 0x0) 2018/01/30 13:13:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008be000)='./file0\x00', 0x24) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvfrom$llc(r0, &(0x7f0000704000)=""/18, 0x12, 0x40000040, &(0x7f00007ae000)={0x1a, 0x1c, 0x40, 0x101, 0x1f, 0xffffffffffff6a1c, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) sendto$inet6(r2, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:23 executing program 1: clone(0x0, &(0x7f00000a0000)="89cfb0ded8aa52be4c208aa5eab1f35c4b1d0784b0648167c4cc1ea0da78daf91366f3baf89a8a82bb1e809410909cc3694bde29831c27f03af0296ffa490243f38bb427889e4a11aefcee9b727ebb1d399dbc6555b61b630f786a0c5082fd0e165b0815b796a8222c14db2eab1f175f198a732c059761dbe739840c1b7a1c298e8cc9b8281a9eb141f89dad15571f241ef1e80722349fbd7b3e8e7213e00b32c0d7f035a1f288dd557baacf8e8cb80dcdbb4c03a6677cc2baa04cf72708e98375b68e9c8216ea73e9cabb842b51799bf1593b47730c49c981a1260c30335b328e3474a789ed659839766b9042bbdbcbf660", &(0x7f0000fa0000-0x4)=0x0, &(0x7f000021b000)=0x0, &(0x7f00002c6000-0x53)="") inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000d4000-0x28)={@common='gre0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/30 13:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010100000000084) pipe(&(0x7f000025c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000067f000-0xc5)={0x0, 0xbd, "16311013fdc3c13c3bc287ed63a9cf425d919125f93a648a8b05af28e4484e74d58ed0d7506641d527aaecd2efcaf42cf69c557144fc01b1e48822a040294bdad2d7b0b7a5148170e8ed5d4e17a8e8a6ff5f08a530d326e6565cd92f461271a33605e072d2271e8382f1362e808f50ea05753a995d25c3513cca5b6a7b67f1b494919001c4387c965e1a2fcb0b86965cb9f79a10642bc374a75ecf83bc6daefd75990aa64b24032bf646bde5ffa7359cb08846792a795ab5c3015c9313"}, &(0x7f0000d04000)=0xc5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f55000)={r2, 0xfffffffffffffffc}, &(0x7f000069e000-0x4)=0x8) r3 = dup(r0) sendmmsg$inet_sctp(r3, &(0x7f00005b5000)=[{&(0x7f0000f5c000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f00007d1000)=[], 0x0, &(0x7f0000063000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2018/01/30 13:13:23 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001b8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00004cb000-0x34)={{0x1, 0x0, 0x100, 0x3, 0xfd94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x3, 0x400) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000154000)={0x0, 0x0}, 0x80800) syz_open_dev$binder(&(0x7f0000f47000)='/dev/binder#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000069c000-0x8)={0x0, 0x1}, &(0x7f00001f0000-0x4)=0x8) 2018/01/30 13:13:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000365000-0xed)="6adf1d0c1e064bf5e823c97b176766d1e8ea9fdc34d8061afe1e291125a6cc0fb1e2f2a41e3cd3cae4", 0x29) fremovexattr(r0, &(0x7f0000dda000)=@known='system.sockprotoname\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e1f000)='/dev/sequencer2\x00', 0x8c080, 0x0) 2018/01/30 13:13:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000002000-0xe)={0x1f, 0x2c, {0x6, 0x183e, 0x4, 0x0, 0x4, 0x0}, 0x101, 0x4}, 0xe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r1, &(0x7f0000002000-0xe)={0x1f, 0x20, {0x4, 0x8, 0x0, 0x7, 0xffff, 0x1}, 0xc1b, 0x5}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002f7000-0x17)='net/ip6_tables_targets\x00') r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000176000-0x9)='/dev/ppp\x00', 0x40, 0x0) accept4$nfc_llcp(r3, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000846000-0x4)=0x60, 0x800) sendfile(r2, r2, &(0x7f00000e4000-0x8)=0xffffffd, 0x7ffffff) 2018/01/30 13:13:23 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) [ 295.469388] rpcbind: RPC call returned error 22 [ 295.476639] QAT: Invalid ioctl 2018/01/30 13:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) clock_gettime(0x0, &(0x7f0000665000-0x10)={0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f0000db4000-0x10)={r1, r2+10000000}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000e73000)='/dev/audio\x00', 0x101042, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000537000-0x8)=0x1) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000cef000)={[{0x4, 0x6, 0x1a, 0x9, 0x1000, 0x5, 0x400, 0x6, 0x5, 0x4, 0x2, 0x1ff, 0x9}, {0x6, 0x401, 0x10001, 0x462, 0x6, 0x4, 0x7fff, 0x4, 0x8, 0x8, 0x1, 0x9, 0x7bc}, {0x8001, 0x0, 0x6, 0x10000, 0x100, 0xffff, 0xfffffffffffffffc, 0x8001, 0x3, 0x40, 0x40, 0x52f, 0x0}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_buf(r3, 0x6, 0xf, &(0x7f00000dc000)="df61ae1c65e682075c9bbe71f117be186fcf3a513ef4c414d4b0248c2357da2beebb7b4836acea95f7fb8cc4d2152326c58891981d8270be72e4ae9916871f4dad43a60a8d38649eb45d63a03ea05664022d626ae30aae66484d1adc34adccd5760df559e89d459a873f3b96e098b7f1f7c270e16c91829f73da2be1c7f9510a4f", 0x81) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a4000-0x18)={0x0, 0x0, 0x22, 0x0, 0x0}, &(0x7f0000217000)=0x18) 2018/01/30 13:13:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000061000-0xd)='/dev/net/tun\x00', 0x0, 0x8000) preadv(r0, &(0x7f0000254000)=[{&(0x7f0000fb8000)=""/48, 0x30}, {&(0x7f0000a3b000-0xdd)=""/221, 0xdd}, {&(0x7f0000963000)=""/4096, 0x1000}, {&(0x7f000090e000-0xa)=""/10, 0xa}, {&(0x7f0000038000-0xd8)=""/216, 0xd8}, {&(0x7f0000dfd000)=""/125, 0x7d}, {&(0x7f0000f38000-0x4f)=""/79, 0x4f}, {&(0x7f000027b000)=""/69, 0x45}, {&(0x7f0000928000-0x1000)=""/4096, 0x1000}], 0x9, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f00009b6000)='/dev/vcs#\x00', 0x0, 0x200001) bind$vsock_dgram(r2, &(0x7f0000147000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) r3 = syz_open_dev$amidi(&(0x7f0000bc7000)='/dev/amidi#\x00', 0x6, 0x20000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00004a9000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6}, &(0x7f0000636000)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000040e000-0x8)={r4, 0x7ff, 0x2}, 0x8) 2018/01/30 13:13:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005f7000)='/selinux/context\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x44c00) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f4b000-0x4)='/dev/rtc\x00', 0x180, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00003c8000-0x8c)={0x7fffffff, 0x7, 0x3d, 'queue0\x00', 0x47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r2, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = syz_open_dev$usbmon(&(0x7f0000089000)='/dev/usbmon#\x00', 0x6, 0x40) finit_module(r1, &(0x7f0000e8f000)='keyring\x00', 0x2) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c1000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2000000000485, &(0x7f0000c53000-0x18)=""/24, &(0x7f00009f6000-0x4)=0x18) r4 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$unlink(0x9, r2, r4) syz_open_dev$tun(&(0x7f0000ef8000)='/dev/net/tun\x00', 0x0, 0x121000) 2018/01/30 13:13:23 executing program 6: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x10000015d, 0x80000) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000e82000-0x8)={0xffff}, &(0x7f0000994000)={0x0}, 0x8) signalfd4(r2, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e83000-0x8)={0x0, 0x0}, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f000003b000)={0x17, 0xd0, &(0x7f0000664000-0xd0)="3d565db94e148da3870aa80dbbbc80d834d82a0c7a3724eabebaa251bef343da2d611dc7b5c17815d55aded19bd353e51e45d2d543d2a9cd0671cb8fa69d13e7129a85e1fc90e6cf05306cfea8b26bedff0783ab16696ef1abcb7d160c7fdccb2db8f44ea0b9f53d1e9bb32c410cfbe91997cccc1c228de0ef6219badd1dd231c4f36b2e68987b89170696ada0efa965bf186d40b639dfba0f02aedf2a046f3e4c96466f75bedeef1eed261e979c524e4a261f4bf15b09908345726015c72ce715ae1fe9cb0f137d3c9f844fdc7fc117"}) 2018/01/30 13:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000058c000-0x8c)=@dstopts={0x88, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x48, {0xc3, 0x10, 0x5, 0x5, [0xffffffffffffff01, 0x7ff, 0x6, 0xfffffffffffffffb, 0x100000001, 0xfffffffffffffffc, 0x7f, 0x40]}}, @ra={0x5, 0x2, 0x38dd}, @calipso={0x7, 0x28, {0x0, 0x8, 0x1, 0x9, [0x8, 0x5, 0x5, 0x7ff]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x10000}]}, 0x8c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000389000)='/selinux/status\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000966000)={&(0x7f0000aff000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00003df000)=[{&(0x7f0000553000)=""/203, 0xcb}, {&(0x7f0000a8a000)=""/33, 0x21}, {&(0x7f000031d000)=""/0, 0x0}], 0x3, &(0x7f0000f8e000)=""/174, 0xae, 0x7f}, 0x40000121) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006e8000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000001000+0xfde)=0x0, 0x27c) 2018/01/30 13:13:23 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000286000-0xe)='/dev/admmidi#\x00', 0x4, 0x441) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f00005d2000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r1, &(0x7f0000000000)=""/133, 0x85) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000145000)={0x5, 0x51, 0x8, 0x40, 0x8000, 0x4, 0x4, 0x6, 0x0}, &(0x7f0000ffb000)=0x20) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ffb000)={r2, 0x4, 0x20, 0x0, 0x6f26}, &(0x7f0000ffc000-0x4)=0x18) recvmsg(r1, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f16000-0x10)={0x0, 0x2, 0xffffffff, 0x9}, &(0x7f0000548000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002f9000)={r1, 0x4, 0x40000}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000002000-0x9)=""/9, &(0x7f0000000000)=0x9) r2 = msgget$private(0x0, 0x120) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r2, &(0x7f0000003000-0xc2)={0x0, "287cd7242b3a5fea0a50cc510e56975cef304a70b95f24dc1be7790ce12c513c2f7904673b71a9187189c3633ac31f338c8a618fb0907d11f11d99d6e2635441d7a86bfb82f3b0afc0fbd5badd5ea216afca3c1e96f43d44dfbe9f27935aedf7b2a02b9a4c2610a0827db506c0bad77776ac4dc8f559cef70cc65e61a2a26de5024077c3f53655c9ae3b059fe9bd51cc8233cf36b574a001f74da5dfb798cd775f8dbd9a7ae281cb97c18fc45fb254ca5baee3f321fb6f278ff5"}, 0xc2, 0x800) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r4, &(0x7f0000003000)=[{&(0x7f0000000000)=""/220, 0xdc}, {&(0x7f0000003000-0x1d)=""/29, 0x1d}, {&(0x7f0000003000)=""/160, 0xa0}], 0x3, &(0x7f0000003000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x45)=""/69, 0x45}], 0x3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000005000-0xe6)=""/230, &(0x7f0000002000-0x4)=0xe6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1f) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x20, &(0x7f0000005000)=""/246, &(0x7f0000007000-0x4)=0xf6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000008000-0x8)={r1, 0x8}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000009000-0x8)={r1, 0x9, 0x8}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000009000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/30 13:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000abd000)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000bb6000-0x2d)="c7a2cbb77b7e9e1599579da679209cd95323ec0854f0f621c5f19f518c81985d066f7ca8909e1428179d81e079", 0x2d) readv(r1, &(0x7f0000ddf000-0x40)=[{&(0x7f0000721000)=""/4096, 0x1000}], 0x1) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/01/30 13:13:24 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000a4d000)='/dev/sg#\x00', 0x3, 0x240101) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:24 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f000000b000-0x8)={0x0, 0x0}) r0 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0xc00000000000000) io_setup(0x4, &(0x7f0000003000)=0x0) io_submit(r1, 0x1, &(0x7f0000006000-0x10)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000006000)="a30893ded2acbd7fb6351551aa1e45ff2716086b80913e8c3080f40ad33a69ed94b7970d8c13777e384c4282c4dc4553c3", 0x31, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/30 13:13:24 executing program 7: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000222000-0x4)=0x0) 2018/01/30 13:13:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = dup3(r0, r0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000b8e000-0x10)={{0x1000, 0x7}, 0x20}, 0x10) uselib(&(0x7f0000ef6000-0x8)='./file0\x00') r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) prctl$seccomp(0x16, 0x0, &(0x7f00000bb000)={0x1, &(0x7f00008ed000)=[{0xff, 0x6, 0x20, 0x4}]}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x20000000ffff8000, 0xffff8000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000385000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000488000-0xe)={0x5, [0x0, 0xfff, 0xca4, 0x9, 0xbfa]}, 0xe) 2018/01/30 13:13:24 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20008000, &(0x7f0000005000)="68118d807d6a20a87afa1301c9be1e48e7872ca149010f0d6885eeb4345b1c544a4e8f8bb59619af0f85cfa68ea17126371a728fca796ea7d9a73a0723d5dc41c4071fa4ef1ad63c846addc37ed9329e9f99bcf0beba98a497aea72a4464eec65598670999a0cea68db667afd7f8cccf813a01ff06dc3724943734b7", &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000002000)="f7ad") r0 = syz_open_dev$sndpcmc(&(0x7f0000009000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f000000d000-0x2)="") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f000000e000-0x20)=[&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', &(0x7f000000e000-0x12)='/dev/snd/pcmC#D#c\x00', &(0x7f0000005000-0x2b)='wlan1systemselfeth0proc{posix_acl_access@-\x00', &(0x7f0000003000-0x16)='\\securityvmnet1-\\user\x00'], &(0x7f000000e000-0x30)=[&(0x7f000000d000)="73797374656d406367726f75706c6f65746831776c616e312d736563757269747926e63a00", &(0x7f000000c000-0xe)='ppp1vboxnet0-\x00', &(0x7f0000001000-0x11)='posix_acl_access\x00', &(0x7f0000001000)='vmnet0trustedprocsystemnodev\x00', &(0x7f000000d000)='mime_typesecurity\x00', &(0x7f000000d000)='/dev/snd/pcmC#D#c\x00']) 2018/01/30 13:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c19000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000d3e000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c5000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/30 13:13:24 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$void(r0, 0xc0045c7f) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000000005021, &(0x7f0000004000-0x8)=0x0) 2018/01/30 13:13:24 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0xfffffffffffffffc, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x1, 0x4, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) prctl$setmm(0x23, 0x7, &(0x7f0000002000/0x3000)=nil) close(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000000a000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x2) 2018/01/30 13:13:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0xb, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f00009fc000)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000)='./file0\x00', 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) 2018/01/30 13:13:24 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffffffffff, 0x4) r1 = shmget$private(0x0, 0x1000, 0x2, &(0x7f000000d000/0x1000)=nil) shmat(r1, &(0x7f0000008000/0x4000)=nil, 0x2000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c0, 0x220, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsf0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x448) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000017000)={0x0, @in6={{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf03, 0xc5a, 0x8, 0x20, 0x0}, &(0x7f0000012000)=0xa0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000016000)={r2, @in6={{0xa, 0x1, 0xcc, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000017000)=0x8c) 2018/01/30 13:13:24 executing program 7: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f0e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f12000-0xd)='/dev/usbmon#\x00', 0x40, 0x101200) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000f11000)=""/157, &(0x7f00004ca000)=0x9d) close(r0) 2018/01/30 13:13:24 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f99000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005d8000)={@common='syzkaller1\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") membarrier(0x1, 0x0) 2018/01/30 13:13:24 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100040017) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={0x0, r1}) r3 = syz_open_dev$admmidi(&(0x7f0000bd7000)='/dev/admmidi#\x00', 0x8, 0x220000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000024b000)={r2, 0x80000, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f00006bf000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x6000) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e7000-0x10)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/30 13:13:24 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d7000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="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", 0x1000, 0x40080, &(0x7f0000e84000-0x1c)={0xa, 0x3, 0xf80c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x802, 0x4) write(r1, &(0x7f0000734000-0x25)="24000000200025f0006b0004200bfc0002ed00080110b5000010ffea08000100000000b7", 0x24) 2018/01/30 13:13:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000047e000)={0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f36000)='/dev/cuse\x00', 0x20000, 0x0) sendmmsg(r1, &(0x7f0000c23000-0x3c)=[{{&(0x7f0000b07000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x3, 0x4, {0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}}}, 0x3a, &(0x7f000017e000-0x10)=[{&(0x7f0000c22000)="e10c8caa84803a825423389f03bddd139ad19e613c7c03deaf0c014ca9b0911b612dff9071d3e485ebd808ef36f5ed45ebf3cca14615c5a30ac6c22e49158bed2900deee076afd32d40c405ed4a2c7d1145642778a4a05c444d16e2e20dec60ccc6f662f222a1ac54d4893102feda3d37d693866fe9dca51bf1c80037f47a56c2d5ef731ff7a66b2403c536c685a47fe960c96b5958be7757b14a68da1f82ff87cc5ed6a3ff4f235f927a439be", 0xad}], 0x1, &(0x7f0000c11000-0x358)=[{0xf8, 0x117, 0x4, "5393a1d371e44ffb31c2656fec6a57352498f66d03b5a2362e5353a3a25f06eb13c3887665102f91cd1c19385b5fdbe6140967c927e55523df39bd73953ec35bd28084ae389188e7a654fce05e2245b1e1bfeb5fa827abf6c7af267fdd3a9a7a1cf1a06c18c6bbb74d389570cf6985bd18e925365fbfa804c4ce379e7debaa1c47999947a25d54973a0cb7cf5f7d72aabc90abb59301a07c99c4ec40f134f4163c20aeda47f31c1a707deb1c48c329cf6ca0fbdadfff17f5e6876a17b67adfdfcad4891ae68d6c2c48323a52c6d82a652384d54bc7fca92a2b27cb8f285950db321981afbdef73"}, {0x20, 0x6, 0xd3, "cfb172a378d6311b5248"}, {0xe8, 0x118, 0x7, "be1f5fd583be3bb632f08629c05a55061d2eec4de547d90dc4315736a64f7db7ddff7958aaa2188160482f1a40daa86b2a5aacfd25b9483407bc4923dbdc09364ac0e6bfb517a4c63a7aa4dcedb33a98f7bc079438e271f22548e263404869f5cc380cd3dad88998e09dc66900db87fa758f11a0dc39ca74d79662575821d728d8b0962bb1357faf74fd183c744dda760a13017847996254e0b8f5fedfc84bb950deb4176a634e7d6e38d3c64821fb83f785377c9e7c7c8d1ca8aeba45a9eb11d5ed5de1d9540c5ecc4082ea9097b864fb18"}, {0x80, 0x11d, 0x2, "c47b3e826a4219735f15200388afd09bb67fc026a9179a0d574c879c9de0e160474b549a53b94757b284071185624419648c8c337af03b3099a3c66513c6bd61642d83597cfc6e99aba6d34a4cdc1eaf0df7f51d970d5775527d2941e4136772bd852ff404a5ffc244c7"}, {0xd8, 0x10a, 0x3ff, "7ca85a22cd387ec0251ee7f2eecaf9a8cedb4a5a6c7a5aad4b1e98036760267e7ae99eccb089f17741982a075c2dba14952950beaa6cbe2148bc7dfc90d0e824cabd73cfd099c022866bfff2b9557527f884999199b4ea3e71726447a5633eea408918e855c466b539c13fafd270110e4be613d9c198e07c09aab9dab22c1878d1f708e8881b84d83915b89253660c1871a7ccdb92ede5e45734c0e75d3f2bc35b760d899c35ceddcfa3ecb626fdac42f1dbc4dcc4ec82777de0f9552dd3bfb2093426367d5990"}], 0x358, 0x0}, 0x86}], 0x1, 0xaa31a68bf99ac1cf) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000bce000-0x90)={0xfffffffffffffd57, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet6(r3, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) syz_open_dev$usbmon(&(0x7f00004d9000)='/dev/usbmon#\x00', 0x7cf, 0x2) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') fgetxattr(0xffffffffffffffff, &(0x7f00007f2000)=@known='security.evm\x00', &(0x7f000088d000)=""/2, 0xffffffffffffff6f) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f6d000)={0x825}, 0x0, 0x25) r0 = syz_open_dev$sg(&(0x7f0000bff000-0x9)='/dev/sg#\x00', 0x8000003ff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007dc000)={0x0, &(0x7f0000eef000-0x8)=0x0, 0x8, r0, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8, 0x0, 0x0, 0x0}}) inotify_init1(0x800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0xffffffffffffff77) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000377000)=""/0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000e7b000-0xdc)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00005d1000)=0x81, 0x4) bind$inet6(r4, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000931000-0x4)=0x0, &(0x7f0000413000-0x4)=0x4) recvfrom(r1, &(0x7f00006dc000)=""/0, 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d50000)=0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r4, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0xfffffffffffffe41) recvfrom(r4, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) 2018/01/30 13:13:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000531000)='/dev/vcs\x00', 0x480a82, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_open_dev$dmmidi(&(0x7f000000a000-0xd)='/dev/dmmidi#\x00', 0x81, 0x800) r2 = syz_open_procfs(0x0, &(0x7f00007ff000-0x8)='net/arp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1, 0x0) 2018/01/30 13:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c9a000-0x6)='.dead\x00', &(0x7f0000e1a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000040a000)="9c339a7d88800e18c5f15084c858e00f7dccc4ca726f572c51086fd32396b11ea0f2bbb2cbac696c1b67c988eb75a8a7fa6ea36cb0eb42b0867b6f1a8f27c78c92771b267eda86ef057ba88ba87c65390fabce4310f5db59bb0db9b01c6ffc97ca667d765858c1fba56919bbfa", 0x6d, 0xfffffffffffffffe) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000897000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036a000-0x4)=0xe8) getgroups(0x5, &(0x7f0000c72000-0x14)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) keyctl$chown(0x4, r0, r1, r2) seccomp(0x1, 0x1, &(0x7f0000bd5000)={0x0, &(0x7f0000000000)=[]}) semop(0x0, &(0x7f0000e23000)=[], 0x0) 2018/01/30 13:13:24 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000ffc000-0xd)='/dev/dmmidi#\x00', 0xef, 0x400600) write$selinux_access(r1, &(0x7f0000c29000)={'system_u:object_r:vmware_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x3b82, 0x34, 0x0}, 0x4d) 2018/01/30 13:13:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f8d000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f000029d000)=0x0, &(0x7f00004c7000-0x4)=0x0) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002a5000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00008a6000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r5 = accept$alg(r4, 0x0, 0x0) recvmsg(r5, &(0x7f0000e89000)={&(0x7f0000614000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00003a8000)=[], 0x0, &(0x7f0000abb000)=""/0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:24 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000011000-0x5c)={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x9}, {0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0xd3b, [0x0, 0x6, 0x0, 0x80000001, 0x101, 0x7, 0xff, 0xffffffff7fffffff]}, 0x5c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000017000-0xd)='net/mcfilter\x00') mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000018000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000016000-0x30)={0x5, 0xd1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000016000-0xbb)=""/187, 0xc2) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000010000-0x4)=0x0) 2018/01/30 13:13:24 executing program 7: mmap(&(0x7f0000000000/0xeb000)=nil, 0xeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x438, &(0x7f0000066000-0x1046)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x402, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bff4d9", 0x0, "95238e"}, "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"}}}}}}, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000e4000-0x78)={0x100000001, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x388, 0x100000000, 0x5, 0x5, 0x1, &(0x7f0000057000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x4, 0x1}) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000ed000-0x24)={0x1000, 0x6, 0x5b, 0x5cf, 0x6, 0x9, 0x8000, 0x696c, 0x3ff, 0x7ff, 0x4, 0x100000000}) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f00000aa000-0x150)=[{0x0, 0x0, &(0x7f00000ec000-0x40)=[{&(0x7f00000ec000-0x40)="1fca904eec37fec52f1233217288a8cc57ca8d61fb206723f164c5c82be7f7e4557120b61234f5e51fe9fddedd918458d7a003031c4ceee3df34256ed319fe32", 0x40}, {&(0x7f00000ec000-0x79)="f309049e7df2561e408e9f25ac1102a7f526699e38f31ec17de8320b9a27a90d2228ce0f0332aa0f1ec7248e1de8617f44e5b11c0829f04933370e8034daa41ba01740c1a1f0a84cb184b8c8ae0475fc548f761a6517803c8e38fcfdaa2292282924d456b3a0adf9c354127e6833f1bb9d83f296a39323a4a4", 0x79}, {&(0x7f00000c1000)="fd9582a23a263132b70ff0289df8addd5757f751a665a98ef28eaca735b887b93b50521a25df79a5be6349f12582a129a4076d131066bd034b4c02660b1cf1066961fcaed147c35a7c194ee8d09df8f9d7605dda35ca10850649910c2abd8df90df04b0b6c992bfe23edef3833afb0dc9b1e03e88a76afebc1165927e372076c0f8ab2a9a7da7a448999968da690649c6cec28f17f9ea8243d7a226b85e6e39110aadd92d6f2e5b21d971c32ac34", 0xae}, {&(0x7f00000d8000-0xf4)="3bd96b6e33c6f09545e5367d3d197de0b4f045ce21f0a4c0325e78763e558dd5cadf79d836439cba18a203bcf16502ee65ee727cb7b064cff474bc4782f5ee9e90d8fcc1d85c9f445efb4d5b6dd9d5413f4175f94722720cbe263db12785fd3dbea68a397fc57d440ce68de9f46bd757151f7aa8c8c06e805f681ff7d8b6d4afdb589f6f12eae58c588a295d94266ae3d1a68f8c9de7c67d0488ccb6deb9c83e914fdd0598e61a2b41e6850f07a2b43034b3ec6d38f0d8579ea610091357fb1f8e2fa0139146632ee9b7bd128efed45c92f5d51ce86bb63989bc9bc4bf80175c9a645b26bf6d8b14d7ac7021b289a3ebed2191d2", 0xf4}], 0x4, 0x0, 0x0, 0x81}, {0x0, 0x0, &(0x7f00000eb000)=[{&(0x7f00000ec000-0x1000)="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&(0x7f00000eb000)=[{&(0x7f00000ec000-0x69)="7b72180da422148fdac016f3cd8f5aad6d9c1c66d325adc810defe0590e08f61762ddab018c8ba263a40a3d7f34966b0a251cf726a63b06939d312e566c4f33e550c1bc96cfc00eb0ef83ea9ad30c594d5917096757dec2befb6057d2b9ff4b91c4de34e95b7e92e41", 0x69}], 0x1, &(0x7f000003d000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x8000000}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @assoc={0x18, 0x117, 0x4, 0x50}, @iv={0x68, 0x117, 0x2, 0x54, "4b09a3ed4fb5125b2970bdbaa1477391659f1c3533e710dd155757e0796c646224f76446a615763fd871e4babee35a2545d19c4b8a9b955c3fa9ea045f1ae7b3f68f1c9e42155bbbd24063c84c5f4c7007b708ce"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x400}], 0x10f8, 0x4004001}], 0x6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000006b000)='/dev/mixer\x00', 0x1, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000dd000-0xc)='/dev/audio#\x00', 0x9390, 0x200) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000063000)=@common='ip_vti0\x00') ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000eb000)={0x8000000, 0xffff, 0x7}) 2018/01/30 13:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000316000)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e5000)='/dev/hwrng\x00', 0xc800, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000eed000)=0xffffffffffffff20) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$inet6(0xa, 0x2, 0x9) 2018/01/30 13:13:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a7000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c89000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007f7000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000016f000-0xc)={0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a00000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00005cf000)={0x0, &(0x7f000062f000)=[]}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000e6e000)={0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f00001c1000-0x10)='/selinux/create\x00', 0x2, 0x0) getxattr(&(0x7f0000ae6000-0x8)='./file0\x00', &(0x7f00004cc000)=@random={'system.\x00', '/selinux/mls\x00'}, &(0x7f00005e9000)=""/10, 0xa) r2 = inotify_add_watch(r1, &(0x7f000034d000-0x8)='./file0\x00', 0x100) inotify_rm_watch(r0, r2) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00004f7000)="", 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f000029a000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000087000-0xa)='encrypted\x00', &(0x7f00000f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007ec000-0xb)='}vmnet0\'lo\x00', 0xfffffffffffffffb) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6c000-0x8)={0x1020080522, 0x0}, &(0x7f0000034000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) 2018/01/30 13:13:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f000096a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000061e000)=0x9, 0x80000) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000aec000-0x10)={0x2, &(0x7f0000120000)=[{0x8b49, 0x5a13, 0x3ff, 0x100000001}, {0x200, 0xa0000000000000, 0x5, 0x88}]}, 0x10) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, 0x0, &(0x7f00003c5000)=0x0) sendmsg$nl_xfrm(r1, &(0x7f0000e30000)={&(0x7f0000228000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000035000-0x10)={&(0x7f000083f000-0xbc)=@newae={0xbc, 0x1e, 0x200, 0x7, 0x1, {{@in=@dev={0xac, 0x14, 0x0, 0x15}, 0x2, 0xa, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff, 0x2}, [@output_mark={0x8, 0x1d, 0x2}, @algo_aead={0x74, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x140, 0x0, "8b5db41e21a8a06ff76dd3dc237674f4740a89b701ab1adfe485d08d8d7d9b6761bd9cf54243c075"}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x48000}, 0x4040) sendmsg$unix(r1, &(0x7f0000895000)={&(0x7f0000580000-0x3)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000058a000)=[], 0x0, &(0x7f0000685000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xa0, 0x4000000}, 0x8000) keyctl$session_to_parent(0x12) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x10000, &(0x7f0000214000)="aabb7fdd247f07256aeeba4104f8da8af48633fc6301c9d0fb84337d473687a24372d622439c3fa271033b271c6f7fda4fd3447cc4956684d74952c1f80e9f4d343d5f3c4ff630d60cd7ef21cc6443928ec57990e2bfed0ebb48363d543e06b99343e6bb9d7992b7b961ff80b74a45ebd3e0cc5f4303bda734de64666caa283dbdb387aaaa58c54bb88178709101314d39d9f39f7aeaf94be07214791529cb6e629e4ce0b22fbbc6fcaaaf8ff6639db0a117501f7d4acb111c59e0ab46e432a11932b1b3280e477ae8d63240fa") init_module(&(0x7f0000238000-0x1)='\x00', 0x1, &(0x7f00003f9000)='cpuset[trustedwlan1keyring(self\x00') 2018/01/30 13:13:24 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000415000-0x4)='^*)\x00', 0x0) r1 = memfd_create(&(0x7f0000fbf000)="766d6e6574300500", 0x3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fbe000)={0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000f58000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005d8000-0x4)=0x10) accept$inet6(r2, &(0x7f0000862000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000fbf000-0x4)=0x1c) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000484000)=0x0, &(0x7f0000de7000-0x4)=0x4) madvise(&(0x7f0000606000/0x2000)=nil, 0x2000, 0xc) 2018/01/30 13:13:24 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001dc000)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0xffff, 0x4) 2018/01/30 13:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000071a000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e45000-0x4)=0x0) fcntl$lock(r1, 0x7, &(0x7f00001ec000-0x20)={0x0, 0x7, 0xffff, 0x8b8d, r2}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[]) r3 = syz_open_dev$sndctrl(&(0x7f00009d0000)='/dev/snd/controlC#\x00', 0x1000, 0x337f731cec8532c6) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000050000)={0x6, 0x2, 0x500000000, 0x63, "1429d0519bec3543a6db3a42edc8adef2f9fb50a11a843bfc60002d7703ce6213b6cac0a39caa90b471ea06f", 0x7}) 2018/01/30 13:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000ba0000-0x1480)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) r1 = socket$inet(0x2, 0x80000, 0x3) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00008bf000-0xab)={0x0, 0xffff, 0x8, 0x2, 0x7, 0x1ff, 0x7bfb2d8f, 0x0, {0x0, @in6={{0xa, 0x2, 0x28b, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100000000, 0x7f, 0x91, 0x0}}, &(0x7f0000837000)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000d8d000)={r2, 0x1, 0x5}, &(0x7f0000fb8000)=0x8) 2018/01/30 13:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a1d000-0x9)='/dev/ppp\x00', 0x8000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d7000)={r0, &(0x7f0000f4b000)="47b41da5dd9299db20cad02d53cc830f"}, 0x10) r1 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000523000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x0}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f1000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f000097c000)=""/16) 2018/01/30 13:13:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000095e000-0x4)=0x0) 2018/01/30 13:13:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00001af000)='/dev/mixer\x00', 0x0, 0x0) write$eventfd(r3, &(0x7f0000a67000)=0x3, 0x5ec) 2018/01/30 13:13:24 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009a8000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000082b000)=0x61, &(0x7f00006a3000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x1, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000614000-0x4)=0x0) 2018/01/30 13:13:24 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000002}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x26c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000b6c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x19, 0x4, 0x0, 0x0, 0x80, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, []}, @timestamp={0x44, 0x48, 0x1ff, 0x3, 0x100000001, [{[@multicast1=0xe0000001], 0x8000}, {[@empty=0x0], 0xf5}, {[], 0xffffffffffff9245}, {[], 0x0}, {[], 0x802}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast1=0xe0000001], 0x66}, {[@rand_addr=0x7f], 0x8}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x6f56}]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0xc8, []}) r0 = syz_open_procfs(0x0, &(0x7f000045f000)='net/ip6_mr_vif\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000df9000-0xc)={@loopback=0x0, @loopback=0x0, 0x0}, &(0x7f00002df000-0x4)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000036a000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0]}, 0x10) r2 = open(&(0x7f0000a82000)='./file0\x00', 0x200, 0x34) fcntl$getownex(r0, 0x10, &(0x7f000097a000-0x8)={0x0, 0x0}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000e62000)=r3) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f000078e000-0x4)=0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000084c000)=0x80, 0x4) munmap(&(0x7f0000a25000/0x2000)=nil, 0x2000) [ 296.633075] QAT: Invalid ioctl 2018/01/30 13:13:24 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7ff) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000553000)={@common='lo\x00', &(0x7f0000faf000)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 296.659348] QAT: Invalid ioctl 2018/01/30 13:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa, 0x0, 0x0}) lstat(&(0x7f0000853000-0x8)='./file0\x00', &(0x7f0000828000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x5, &(0x7f0000d7b000)='./file0\x00', r1, &(0x7f0000df3000)="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") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000fd8000-0x20)={{&(0x7f000012a000/0x1000)=nil, 0x1000}, 0x200000, 0x0}) 2018/01/30 13:13:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000336000)='/dev/input/mouse#\x00', 0x3, 0xe0541) write$selinux_access(r1, &(0x7f00002b4000)={'system_u:object_r:tmp_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x34, 0x0}, 0x4c) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000664000-0x18)=[{r0, 0xfffffffffffffffd, 0x0}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 2018/01/30 13:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002ef000-0xf)='/dev/sequencer\x00', 0x30000, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000748000-0x4)=0x20c00001d) openat$rfkill(0xffffffffffffff9c, &(0x7f0000cef000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) 2018/01/30 13:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000046e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000024b000-0x18)={0x1, 0x0, [{0x485, 0x0, 0x0}]}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000071e000)={0x0, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ba000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000ff3000-0x38)={0x1, 0x0, [{0xce, 0x0, 0x0}]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 2018/01/30 13:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r0, &(0x7f0000abf000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000878000-0x4)=0x10) sendto$inet(r0, &(0x7f0000816000-0x1)='@', 0x165, 0x0, &(0x7f00005d6000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) sendto$inet(r1, &(0x7f0000293000-0xe5)="b482700028fa2539bc47d0e2f4ff87aea936220c357ccf766a56e18bcaba92ba9ddd55616fe3916baa75a01fc354c1a2bdd2048fa487a61a74ac7da32bf7463b22b007fffd9c4586a30a94c3a96ed2aaa43c2255b86d372c0841ce10d360b30dafbf775a83891b4d2e14006384c65b0d4025a156e1143f714ab2f873a7ed80a3842191716ec3ed76860337dafaf488eff1522f348357a576c95a36b89e832eecef822bf6afd85ee9a372853ffee93170a39450e647af513ae931f1eb94bd274422041fe22765fdc7a8b891b456e568d423f930866d5825f659e0cb712a07ff", 0xdf, 0x45, &(0x7f000098b000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r1, &(0x7f0000bbb000-0xfc)=[{&(0x7f00003ec000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00004f5000-0x8)=[{&(0x7f0000636000)="03e50186a101eec4a68a33cab72ad6d922af3a9dbc6f148414067f1319514fe0460fa6c02e4bf836c2d603b0215416bef8177fc33f1f7c1fe0a18b1cfdbed1bdfaa1f8849df95ec04f61b2f549671a0296503101926f769ab4fe2a540325d46750664a5e278abad738fffdebf9f318a0", 0x70}], 0x1, &(0x7f00000d2000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/30 13:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x24}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000003a000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x6, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000301000-0x48)={0x2, 0x3, &(0x7f00002a6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006c5000-0xa)='syzkaller\x00', 0x0, 0x90, &(0x7f0000dc5000)=""/144, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 13:13:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000268000-0x10)={0x800, 0x820a, 0x8, 0x1, 0x0}, &(0x7f00007ff000)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000038d000)={r1, 0x3}, &(0x7f0000d6e000-0x4)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:24 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) pipe(&(0x7f0000bf8000)={0x0, 0x0}) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x900000000000000, 0x8, 0x7ff, 0x6, 0xffffffffffffff05}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x1}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0xb4c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)="276ff2a43dca3a498dcd2e39afcb4d42d26ed01ef919b309ba4cee2d4e04f0de898d02d95b1322562fdb2d1a57bdf92acc3f6aedb72df7b10033ca37b6307796857aedf1f51a79063940c335bc07d85c3144628b6a250ae7a2b0f2c08c40afa54e49fce632081f4f7839f8252fec811d94475e9fa1b147ca711eaf21b98f2d407cdf83acd273f761012568b5ae20d9ccd13da719f0430642e8fc88b828224f4d622c939179ac0cc63e6e2c98bc47a0890f55c2e020a28021d06675fabfbd427e41d35a4e40f2416c6f2c2b05dfc530e8d61a057223e90eb2f1f4ae3d0ce5b56c2cad17717ea3a33625b10e3aafe12d9c78991ecb496870aff92e60157fc896cb4f5237a19997cd0a4ecb59a2bc91113aa732e204cf49272399a4979f7d9ca5a2ea4a46b9dd9cb419da4bbbe64972ddbd633f5addd8cbfee9feeb494b551b2c18c54ead1782db689588f89b853e112bc4344af21e0caaee3bab9c13bd8a73011707e00d51f576313e5693ac8ecc585c0a4f89a9466ea78166a9541ed19b98cc74aa593c5d77cd372a69a7282d1a32efd98accea105c6d4319b29e00e3993e0b4e3b3b1858c4eb14b397aed1fd2cfb61872807d84eac285908200f9b26dbc92d39162f7d374b49c5d25f12bd8d1802d2290c475015fb3345aefb823b01f40fed919ce1630d058acae71713e144f5d44b2838c365dfe6394402a78fe87c16f8bb8e5823a71e27b42fd246c92ac948c51a31a925afdc7391eb475e51086c6b894e26df2b37c609070dde93faca7c1c40992b8140b837eb6921813fa9ae14bc74a8befe011849c0c858bd41f3dd775f7c325169bf5e76a05e10be65d1b7f3c2cc80533426ee2fe947f47b08d9d5c289d7b5d486d7fe076ba880eb8a45c1fb93bc37e6975263055a91feb142d76e768e94c399b31546f48a6e7e385d34dedf5d91c8745378bddf2bd5747d5a75d4bceb719a3d929ec7827dced2b6638a6e5d3ddca0b0d124ee0a56cc77d2421935cb135ce6c18075cf1ee8921337f10f34761d46424e0890f42388f29446d36338ea21cddbbfcf43fa54500ccdb3e3a0cb0a664521ad54cc55df8cf3ff8271d327a4c4b681cae41b04c8c1a7d5ff39bcc3ea868b435b040374efcfb4fd5b738a57e8319c712440e49d5ab017b9ffd34238d661d1acc6d898b136da8ea047324de35df6e91021581dcd62b1317751eca1085d40f64881a3a161f70e6d685e8abf747385d3062786162bbe78106a8e20a078525f2f79a01ecc91dba31fc25b37452b0a6e71799a25f22f3bd1597bfd9c8b23c391bbac88e7612cc9d0f3040731f9b91df18855fcbf4596ca8919101f196d335e30ed88a21da0f0bcf9ae0c284a10193ab69ae6f0397a6b5cb2d832212660ead064dfd1911bbdd246eb20bd7cde193c4ea80c1fcd1af3a15090cc0c46e5d447d1292d1b17fbe79bbe3f65c06461b59df806c8cc49b52c1a0107e5fc20920cfa026df1ef98fa61524f11877a3512f649dcec58b450a354196f231463f9ddaf8b4bf71f2e0e05a4f2a3e57affd012b4872eaaacfae5893e7798701e9147d61bcafa56b2786944003cf417e103be1b166a51225b27f2a7537dd488f9b4c7b0922ce0fcd3f9e653bddc34c586effe89ea1c9492f95afae0d7037c45c5a10105e55ae87e1730789c3e3bef042917bcf079038340c30c164845d8cd27e1b16ad8e8ec7be971dc8923ad7480117e9519f9ef30bd36e6c20e7a1ca75b65799a976e0c0cadf6ee807e429d80c6eeb08974f994d67965277984a662b25db56a591ab1bdf999e071817246d7d2cc26054a66bcb9913342c46badb5c269198d121c23efcf12dbd4a6789e6ea33771ce7fb83e3ac7d70d5f53b3700dca803be225bf6b44476c67222fa6bde19778a262b75a375c1699ad18d3dffd5100f843afb22de371debfee73cc5a4eb1de1d038b70a1021bfdbf8fb0d87d5d8448c8fe9bede13c7adf01f1dc66b72cf51b434c8986542851087b5d7c6ef839cbf0188c4c7e86c240c1c07d663ebf3293920ede0be60cd44fe94350d18f38899569a0ed217c7b035df8d7437a8945b0b7a93de63b8f3f3c2a4d5c724ff09962a04f6bed907b0cb5b9714190ecaf86e0db0bf74b7a27d5d2dc99167a1e7089a67072d9511f69ae26001d58683412af60e6d22b8250ba718a146adaea22356e40b8dca25ce5362463d4ef18c120cb66894ea67e63c89a3b66340909c976ba97b219d900ea4901a1df9f25983ced30e5ce2edf106c5c9fa29d858096157441fdc1b083e8096e6efe3f0ca4e7c2db34eadae4edbf38a86f178e980ed6c5b64016107bcce025e98791330f15002d80a07077bed798da851622f432c4bbed4a90b75a810e8b6661ed7f32d7dd53727daa7cfeddbd94fe074c4f9877c7ef6a2a602448710a2a7efd9d2ee2ef1ae39a0249f87c89d15eb8ce243b961ac84afa9ea17bec04357dc6e0f056f0ce562d594549d6ec207d8430747f79959fd506d48946aa67b8df883d111c29dab7378195914ee825e4ac62de7b37259ea003a0992c4128f7a5bea0536302244a7301e6c45bfebf92ee2d5db3da7a501e5304ac4ea7e3d9e0a5f501e4dd6231a97240b600b7f639da50999fef9bd3769a74759efd6366b58b30e03dc6d6b6ba535b7e1a7687f5b44399834f0e0eb9d4baf99dd72a8646e2a09c4e074c4bc493075eabeaaa6c2fde84b4b33dafa4a2c6cbfbe7225f8133117d423f127aff4481673b9f2bde1df14e99f2f9b1ed1ebb24dc48708a6c465ca8cefed60044b13530c07736b6633685afd5278e0eb5ef9e9f49e0aea994727fa67dc552d0f9a5af61b5751bb9266155ce71084781074d3518a8f84ab4aac73e83a1dd3809d0affa42ba575f536d1348793df9c6be93231df078c3fb875324c9d87e8f8599835bf63b839777471a2272f2dfa1e3a5dbe2a33e4f97cf7336b4f4615fe15a1aed2fe6300a8f949599fe2ec4b5ec9c417c0cb2340e4389bbd570409caa4c29ebbf5849f976b7ccded30f13c69b5e5c628e804740cebd36683dacf5366d203bdf3545331da8aa115ff8f5edcf30461bb1cfe6862bc8116775606503e2f75db59d86b0468165f09323109066023f5d52ab6e1aa2e206e8d2b49f1f1ab2ff1cda021f5b1cfb3180303366a030368cbcbd0fa8b4c8c4c9cf4dfc6da34d962aa108b4f73d80d2ae5fe0db2a35e2f765545d2d5510c7a4937a310903b719b04f8093aee2f4cd68ef854cbc3154443c615f7137111dff92ba8246ca7ece3791ea482345bb315200df92a6958a9d1d466150ed3d68a7968c554be171e5bc9d5ff6141fa986cb39930da5c528b97f8be081dc658b8e6da97ccfdf96691ee0a9967c9574da5298358cec45c51f4c2459668156ae0866f67ee79a7a58650a15370b6c5afeafc691a591b3cfa4fac33b6b88259a7defb9b0955170ad575f07dbcfcd742647ff8e32172f9e08c7682c579fde3291fda4395a26e1f5db8f91867645f133209b198124d5f53e8502483b95d45d4b826ce810d930d7f4ce575abaac82d1d2dbc3095a6d47d02274baf8689c81d14adddfb85999044bce9581405c5e46603aa467d82d9a922ee032a50f26f406b2a2483181cc9e19a9b0600fb8028dfc133a385fb5e8474dc00af138a901037d0db97956d9345ad09be18e3c3a070a449a0bb420e7e217084c02710507d23b8a0e673d9626f6bbe3e18c57596ff0f7032dbebae6363b88b063d32f33037c6759e78f435308fd7088ad4fe8cd184316fcd8f606f031635c31027e11c173877c0717ac5000d99269cff4298343daafb89dcb697fb46a1fa0e09fe10542f05e359f84b91167c30b4067267327c39dd96df3492a5c7cbcfd82539d98c1b963a0993de14f8f832999c965a3b374ed3ff531cc417d8761a12e44f6d981052e4f4fa77cb318ee8d92efe0980fe18ae91b5e6c7f792fff7b66689f1a693c62b991d0c26086bd8d50d6f2cf7d9816b2e7452f41a605cf7c4a51dce8994a2ae094755933c489cff8470869b00c169057eda54d4e99a7aec22e4e17b52d7ffac169666fea02a9ef68e176f7aabc9cc6337b08beebebd98efbec791bc324d366d9148bc43434648c2ff1f8533a1b6ae61afab1d1b3f8442fb3890f394f716740f67d57b5615c5e28e34358d9f9e9874d5f83a72f25dbfd2cccf986a4ccfddd99eeacfc5a3a991ea8cf0a43d8c91cb07f776e61d007cb1b1a2eebba5c41cd536b384610c133d475a0d964e3b37b6aee17f127c478d8a4aa3b4d3f49ba3e5b1973576fb17b61b9f1dbfb771b51c3956686d965352b1e75f0d95fed1cc407103618a9f31672fd4ab10b2ca4b4c08f801044ccf33f0815b493a659a6d2fbc7c4bb1e19fb23da049ff2883c655b2a0dc08e19813b4e22dc0596659201a175b1812f8b4b505642cf20e4858e7a87e81b00fb157c01c6c4b64a3c4e56400e1089d89ccf6c43a2fdc49e8d22bf7cb818346dd43376921719c0476e9cece4d940a1fb255b1ec4fbb44fc0b1be868dbd690aeb52f67d318562f9fc671248cb2670e246ecf8526756e2ba33433bc3f2f04288ad8a35f35d9cf45e6857d98f0545cb882cf0dfb27beac82aee5b5f6e36e92ae4ee1c3b38508a26be0bca7b900bc740e57ee9ffd864af407ff051fa3c27d1b38a32849db7321e69182c2370906597bb3263766bc9c9c36bcaa32e024023f95d2c2d835edc46cc836646750e87e9a137142c19d1fe2f94d946f603232a823f9b606b772f0b59f055a6451d7aeadd939f20e6419447d18af69e8f1d85f225f1820ec162ba7466aec2c1484fe400f4e22603853d5dce0ed289253c08c99f2c33de8d22ef4eb7b172e3a3ca6e0a6d1059a1b27f97b5c8eceb4bdd4a1766e3f44e8a4cb88c7d49c4114a4ef66f74edd5a473978ae6145fe3a16f64a3ebd0f4bec2d02c7f0d20735b2642ce94c23e273d0eb3665b1463497e21d128c2f486ca875980e7f3130ad9644d9dc16f1d0fe87d70399c4c2f13b99006ec831c33adbfe8e4c1296ccb49837f94d41c7d1d1df3c3cb9db168cc7249b48d590337d5f27bd33e60d8e2e3eed92a9acb37e6bd5deefa7f3a2a7f99bca5ed080057dbe74e726b9c1da102440af9c2a76d7ef0325162733d7ef67adfcf9ebcd4510e972118f2052f5735866d1bf97dfca96b8f687d720feaf99244da0bad8bd8ab0d73537c88b5b572a713c909510e16e73db9e3616f7127fba249400949da8b76829653aa6fc93b6661409819f0160ec85074afa968856aff0b7b43d7cd9f06e06a327cfdee74bdc073929f621626a857baa1f2411102cf4ca9c84e79631558ebe05cb682bae05542203b8f8af56197e219975fe16ba4c7fb7c0c4e31cfd5189d5e732ea49ca6e77a25ef42ad443ef2ffe8ea2e7c78e658c70716651eb0d9624f0860b9e010e405544b3b9dc0d0e5a8ebc15a1064f8c19ec68dc9c1966ac4f3c4b993452b93d725642947bbd10c3013c60b225677593aab819b8a021d6fa803275ecfea6e783427c8b17b179602bd26ed7e3108b17d89c162bbacf237e4bde9c74c9a92a9a06c6c162616a2b6527a0f3ef28381db6529ecc99fc0e5c838e5e75dde41dc0de4af0d88661a784c623a2f32bc9f113d8803685b4da3d4e0eb7b0dad576ef9a2ce5a0778c16e35b83d7b62c829ba167cf2d09bc145b1f06e71e8afcd94c36a916e44e15d6f9916052ad6f9fcb54e662493138107c1b8f15777e1ad752d30fe43d6ba2e13b3088a97f6e11f6793cde71b7941197e040b03a291e5ae57a3d3bb22", 0x1000}], 0x1, 0x0, 0x0, 0x51}, 0x8000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f00002d0000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000872000-0x42)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x6, 0x6, "a2fbc8", 0x8, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/30 13:13:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000313000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00004c8000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) r3 = syz_open_dev$sg(&(0x7f00006b9000)='/dev/sg#\x00', 0xfffffffffffffffa, 0x44200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) r4 = mmap$binder(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x2000000, 0x4010, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f00005d8000-0x8)=0x0) io_cancel(r5, &(0x7f0000d11000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r2, &(0x7f000005b000-0xa1)="75ce384c7d08518c5eca8a52ed73490646883bb411f8f57c144e10c2832e080d762b31212728f7c174c43394441b7892874250253aba45352d109e0c89a7c8a1fd233c56d25c96cb958b40406eadc1552bf6dcf275535a76f81dcf76c7e7ece26794f83cdd1140f4a56f818878127385d3d9c2f95f630d2818bd11f3a8fce9bd2b4dab7515943a49714f2e78c11b8dbd81bfd8c826036cf6669b3f0dcc1efd000e", 0xa1, 0xfffffffffffffff7, 0x0, 0x1, r3}, &(0x7f0000754000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000c94000)={r4, 0x0, 0x0, 0x0}) sysfs$1(0x1, &(0x7f0000e57000-0x1)='\x00') setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f000029b000-0x4)=0x59d9, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000b01000-0x4)=0x1, 0x4) 2018/01/30 13:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000daa000)='/selinux/status\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00002af000)=0x0) syz_emit_ethernet(0x3e, &(0x7f000091c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0xf, 0x7fff, [@empty=0x0, @loopback=0x7f000001, @loopback=0x7f000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/01/30 13:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) r2 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) sendfile(r0, r1, &(0x7f00003a0000)=0x0, 0x9) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r2, &(0x7f00005fb000-0xd)="", 0x0, 0x0, &(0x7f000085b000)={0x0, 0x0}) 2018/01/30 13:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8)={0x0}, 0x8, 0x0) ppoll(&(0x7f00007ac000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x77359400, 0x0}, &(0x7f0000d6a000-0x8)={0x0}, 0x8) signalfd(r0, &(0x7f00008f4000)={0x0}, 0xff3d) r1 = dup3(r0, r0, 0x80000) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000a6000)={{0x8a0, 0xffffffffffffff4b}, 0x14}, 0x10) r2 = syz_open_dev$midi(&(0x7f00009be000)='/dev/midi#\x00', 0xffffffff, 0x2) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00003fa000)={0x8, &(0x7f0000861000-0x40)=[{0x6, 0x8, 0xfff, 0x7}, {0xffffffffffffffab, 0x401, 0xffff, 0x1}, {0x5, 0x260, 0x115ec0e30, 0x1}, {0x5, 0xb4e, 0x8000, 0x80}, {0x5, 0x5, 0x4, 0x3}, {0x0, 0xc, 0x3, 0x1f}, {0x7, 0x6, 0x3, 0x8f}, {0x2, 0x7f, 0x101, 0x10001}]}, 0x10) 2018/01/30 13:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) semget$private(0x0, 0x3, 0x2) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000e33000)={0x1, [0x0]}, &(0x7f0000c25000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00001be000)={r1, 0x18, ""}, &(0x7f0000648000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030b000)=0xfe9b) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000450000-0xb)='/dev/mixer\x00', 0x6080, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00008aa000)=0x0) 2018/01/30 13:13:25 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000ffb000)='/dev/midi#\x00', 0x9, 0x400000) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ffc000-0x4)=0x0, &(0x7f000001b000-0x4)=0x4) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000ffc000-0xe6f)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000086) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = syz_open_dev$dspn(&(0x7f0000935000-0xa)='/dev/dsp#\x00', 0x7, 0x0) connect$l2tp(r1, &(0x7f0000d11000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x4, 0x3, {0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x3a) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mq_getsetattr(r1, &(0x7f00001fa000-0x40)={0x9, 0x1f, 0x3, 0x1, 0x40, 0x8, 0x4, 0x3}, &(0x7f0000f7d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 13:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d95000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000b2c000-0x2)='-\x00', 0x200) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) getrlimit(0x0, &(0x7f0000db3000-0xb)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b4d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c08000)=0x14) fallocate(r0, 0x2, 0x0, 0x6) 2018/01/30 13:13:25 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f000000b000-0x8)=0x5, 0x8) writev(r0, &(0x7f0000001000)=[{&(0x7f0000009000+0xd8f)="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", 0x272}], 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget(0x0, 0x142) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000005000-0x8e)=""/142) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000007000)=[{&(0x7f0000006000)=""/38, 0x26}, {&(0x7f000000b000-0x29)=""/41, 0x29}, {&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000008000)=""/180, 0xb4}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000-0xc7)=""/199, 0xc7}], 0x8) [ 297.097176] kauditd_printk_skb: 8 callbacks suppressed [ 297.097185] audit: type=1326 audit(1517318005.173:2632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15499 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 297.208131] audit: type=1326 audit(1517318005.211:2633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15499 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 297.236223] audit: type=1326 audit(1517318005.214:2634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15499 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 297.274447] audit: type=1326 audit(1517318005.214:2635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15499 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 297.299088] audit: type=1326 audit(1517318005.231:2636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15499 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 [ 297.323742] audit: type=1326 audit(1517318005.233:2637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15499 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 13:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c10000-0x8)={0x802, 0x1, 0x7fffffff, 0x6, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00001f5000-0x18)={0x0, 0x2c95, 0x30, 0x9, 0x7f}, &(0x7f0000334000)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008f8000)={r2, 0x29b}, &(0x7f00001fe000)=0x8) fchmod(r1, 0x40) ioctl$KDADDIO(r1, 0x4b34, 0x5a) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a74000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/01/30 13:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000d81000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00003b0000)='/dev/autofs\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000b35000-0x10)={0x5, &(0x7f0000ad5000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f000094a000-0x8)={r3, 0x3}) r4 = syz_open_dev$mice(&(0x7f000010d000)='/dev/input/mice\x00', 0x0, 0x0) getpeername$netrom(r4, &(0x7f0000aba000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00008eb000-0x4)=0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00006d9000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d3000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000f3000-0x28)={0x7, 0x0, r1, 0xfa23, r5, 0x9, 0x5, 0x3}) 2018/01/30 13:13:25 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000060b000-0x10)='/dev/sequencer2\x00', 0x242c00, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000d1e000)={0x6, 0x81, [{0x80, 0x0, 0x1f}, {0x80, 0x0, 0xe0}, {0x7, 0x0, 0x2}, {0x80000001, 0x0, 0x68f8}, {0x8001, 0x0, 0x2}, {0x2, 0x0, 0x1}]}) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:25 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) signalfd4(r0, &(0x7f0000f71000-0x8)={0xdd29}, 0x8, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = signalfd4(r1, &(0x7f000074a000-0x8)={0x7fff}, 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ppoll(&(0x7f00000d8000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000dbc000)={0x0, 0x0}, &(0x7f00003eb000-0x8)={0x0}, 0x8) r4 = dup2(r2, r3) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000463000-0xc)={&(0x7f0000a86000-0x8)='./file0\x00', r4}, 0xc) 2018/01/30 13:13:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000bcc000-0xa)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ac1000)=0x0, &(0x7f0000978000-0x4)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d02000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/30 13:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x9, 0x0}], 0x1) get_thread_area(&(0x7f00006c1000)={0x100000000000003, 0x0, 0x2408, 0x2, 0x2000000005, 0x2, 0x400000a584, 0x200, 0xc, 0x4}) r1 = syz_open_dev$mouse(&(0x7f000010a000)='/dev/input/mouse#\x00', 0xa8e, 0x4000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1f) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ee1000)='/dev/qat_adf_ctl\x00', 0x4000000001ff, 0x0) connect$netlink(r2, &(0x7f0000694000-0xc)=@proc={0x10, 0x0, 0x2, 0x80000140}, 0xc) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000344000)=""/172) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) semop(r0, &(0x7f00006bd000)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1) 2018/01/30 13:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000274000)={0x0, 0x0}, 0x4800) connect$l2tp(r1, &(0x7f00001a9000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x0, 0x4, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x184c}}}, 0x32) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/30 13:13:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = shmget$private(0x0, 0x2000, 0x420, &(0x7f0000585000/0x2000)=nil) shmat(r1, &(0x7f00009eb000/0x3000)=nil, 0x6000) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 297.348907] audit: type=1326 audit(1517318005.234:2638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15499 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 13:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$sndmidi(&(0x7f0000336000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x8000) getsockopt$netlink(r1, 0x10e, 0x1, &(0x7f0000278000-0x5a)=""/125, &(0x7f0000a5a000)=0xffffffffffffffb1) write(r0, &(0x7f00008b0000-0x87)="61c060c383812202d470cb1da375bc92afeb82d2bedd07a706e92e10f94ed0ff9f89779a45ed5b37d9e79ef3b0e6c57802e068db3b48a8307d8acb972b547d5036368d54c432638f95d32be96d58b460cc2ade7e938c6a3206367b78e19cd1ec5e860eb82c04492aa26b91df1640a45afb8ad909ee3379246da67336f0cdbdcf7cd683b8b89480", 0x87) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000866000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000f92000)=0x0) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00002b6000-0x84)="712d40ee34b3e1cd36886ce4463eba7d8c53c3ee999fb0263b1f41da2c194f4406e62fad65ceb61e8affb386483be30a74daae9714e03182a85a41efc080e5115be6130c29f6ec069b0706456c679ddf3b6fa15cc34c7169c5d119f5dddc1ef8eed196c93c2faadad6627c9ad23d40ca22ba10a09ed00685361d72d3a5ccf2172ccdef0d") 2018/01/30 13:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e1b000-0x4)=0x0) fcntl$lock(r1, 0x6, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, r2}) 2018/01/30 13:13:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x10001, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00003ac000-0x8c)={0xe01, 0x200, 0x0, 'queue0\x00', 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) accept$inet(r0, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000000f000-0x9)='/dev/dsp\x00', 0x200200, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000006000-0x86)="fe97acf9a5d244bff24d109c18ef9a80c36e73da0c443541ad1cd0a68a2bd7b4d4c027c16597e93109832ebe9179f5931b8d2107aea0a9f3ab2d8e6779829f0a2c398abc8ed2e3881d25699d4838df007caf8d0be97b1bdee97b27954e30494600127cc3101cb0eb3cd7d2035210664df85941e4325a39b6446a60a2ce01f1f9a902af40add0", 0x86) bind$can_raw(r2, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000010000-0xb)={0x7, 0x8, 0x5, 0xffffffffffffffff, 0x7fffffff, 0x20, 0x6, 0x3, 0x8, 0x8c5, 0x8000}, 0xb) close(r1) 2018/01/30 13:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00005ab000-0x9)='/dev/vcs\x00', 0x191000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b1f000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a8f000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000175000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000d4a000)={0x4, 0x0, r3, 0x8, r4, 0x2, 0x2, 0x6}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) close(r0) 2018/01/30 13:13:25 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f93000)='/dev/audio\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000001000-0x16)='mime_type@em0security\x00'], &(0x7f0000001000-0x18)=[&(0x7f0000000000)='/dev/audio\x00', &(0x7f0000000000)='selfposix_acl_accessuser{ppp1cgroupvmnet0security\x00', &(0x7f0000002000-0xb)='/dev/audio\x00'], 0x1000) getdents64(r0, &(0x7f0000000000)=""/0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f00001e1000)=0x8, 0xfffffffffffffec9) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00003ef000)={&(0x7f000006d000)=[0x0, 0x4, 0x5, 0x10000, 0xe264, 0xf7, 0x8000, 0x4, 0x2, 0x91], 0xa, 0x7f, 0x7fffffff, 0x7ff, 0xfff, 0x4, {0xfc0d, 0xfffffffffffffc01, 0x7, 0x200, 0x8f, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x3, 0x9, 0x800, 0xffffffffffffffe0, 0x7, "e46740414f3a8fe62f29a2e6443963de1d4042cf5684d8afbe602f0993329d10"}}) 2018/01/30 13:13:25 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ffb000)=0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000ffc000)={&(0x7f0000ffd000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000ffc000)={0x2c, 0x12, 0x40002ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x12d, 0x26, @pid=r1}, @typed={0xc, 0x24, @pid=r1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000bc5000)='z', 0x1, 0x80, &(0x7f0000060000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7ffc}, 0x1c) 2018/01/30 13:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fdf000-0x10)=@common='ip6gretap0\x00', 0xffffffffffffff18) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000c39000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007f0000)={0x0, 0x4}, &(0x7f0000657000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e22000-0xa0)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c6d, 0x3598, 0x5262, 0x3, 0x42}, &(0x7f0000e78000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00006d0000)={0x0, 0x1000, "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"}, &(0x7f0000d82000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00009c3000-0x6d)={r3, 0x65, "97af2a000c5df92d4b236008971bf64bd2730a17aff9810110791eb8504380bbaa89cc0ad8d26ea693add94df6af54afdba59795ea86129e8bd823c5ebdf9b99b91948801306257ab4913389dafbd23211955a45486266b93488e7dd24fa16955736c06265"}, &(0x7f00002ef000+0xb8d)=0x6d) 2018/01/30 13:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000130000)=[{&(0x7f0000a4a000)="ffabfbf3d3ae8398c58c10ee8ecfd864b44b730cafea12aa2f0c870fef", 0x1d}, {&(0x7f0000552000-0x20)="3bd323a49420dc324d178d276988b0202a2f2797ee312edbf1327e0057ebdb6c", 0x20}, {&(0x7f000095f000)="87ac35a6591abe6d5876951648ba77aac8fcf0cab000e4cfdd2c39cab29cd5ad4a35c5f6989bd88c673d32d61d2d485f27b0ba3b85d894b38207235f784e500840f9cbad928c974b1d4de348ccd5c37f0cb273702c9a3cc064f386ee7d7dc8f11bbbfe2b357f69ba7c860b80e56cf37dde8339c7678324ea98b507665cb22112c31dcdaf5631a7e9e8cc1a8a9fe741e52a66707c65ac2477f2eae90bff", 0x9d}, {&(0x7f0000f37000)="0dc11e62d0a58b857f76b17f0c9a54c6b59c06963216fa40de4768d6890ea9570540d67178a8f91da4e9c56977bfc87067e6510a69aaa1f41595c7c08bb07b3591be2c614906a3bc3867a113b29be2429c1acb48d8536ad804bb8f4e39e3d0f8f18634ee10d2471a35add8e5c86dad73639443d6adce74b81b455e49de3b14387c42c935ede3ee210cf337e9a1bb244f195488efc4489df0d80dc4fba90514e14f37befe1e7096342120a5c7fe7123c8f5d0966b14f80b7d1066c9efd897efd8d017e6e92decace7c545cb8425ceda49cbf77a057f0843f421506e41a4cc657c77eaae2dfc27cb019042af05e29e", 0xee}, {&(0x7f00007b8000)="d382de20", 0x4}, {&(0x7f00000a6000)="77d6", 0x2}, {&(0x7f000070e000)="190cf1a2d1697c9769b8085d1d67ef5df04e2e2c9a3dab7afba9ae06e5a6ccddaaf02ea0d44acc7ae1faf6b51c8df50d9341f57e7dd65c7d45c52811bad6608480c170893918ec00d982493c94f9b29f116de974bd87a46812718b4ae3422b0775da7b5276d139e8daab1f7f4bfd4a08fe0b0f7e420d095c5c7e8ef9bd62f1631c3a6119e7c4ca3071f40d489c476cb72a0cb70429f42f97cc097eee7167a77bf2787469c82000a4b22dd7e10514cd3815e9fadca833b2e24d65861d596f4eea54d96c6fa0945921419aa094dfa38117cab80a18", 0xd4}, {&(0x7f00004fa000)="327003a04064935392e74576ca3e7eb7a0cb7d1fb8fdc242e07e2eee600890000d2398673d47859b1e9f2b03beecb47f8184892cc67c7811da71e429bfe6fa605ad4c45b499c6fc7aacbb5371b23186e7887323fad0d50029588e3a73aa67f9cf4be1482cce327b57c2ac198087544be2af08f81363b0ca9f8b35a73451872020024384a55171470b6f86ef333392374adc552008049c13a8bd5bc30be390f71", 0xa0}, {&(0x7f0000b46000-0x8b)="d3bc81a6052d222bd273d41b46ff60a4b3fccdc6dc552e7c8c8bbb216f43d95b74ce0030af743c9195434a67ecc08a8b33ef5345e34d6d83b04ede96fdd0d38b49bb48e7301412560c97aabb12fa81eeb22597224e248be6f3a3ff7daed811226cb704ada62b24d9ea61835c56c01df4c954579b30d81e838f3a27bdb5adcd5776fbe1b277b24f0e05d08f", 0x8b}], 0x9) r1 = eventfd2(0x800000000000009, 0x0) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r1, &(0x7f0000f3c000)=0x0, 0x8) 2018/01/30 13:13:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ea2000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001000-0x20)={r1, 0x1, 0x4, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x800000000002009, 0x0) read$eventfd(r3, &(0x7f0000345000)=0x0, 0x8) 2018/01/30 13:13:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) futex(&(0x7f0000d01000)=0x10001, 0x4, 0x8, &(0x7f0000930000)={0x77359400, 0x0}, &(0x7f00005ca000-0x4)=0x1, 0x100000001) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) r2 = shmget$private(0x0, 0x2000, 0x50, &(0x7f00003ab000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f000055c000-0x58)=""/88) ustat(0xffffffffffffbfca, &(0x7f0000fd4000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 13:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004df000)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000052e000)=0x0, &(0x7f0000c08000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0xc9) 2018/01/30 13:13:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00005a5000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00006d1000-0x8)={0x0, 0x5}, &(0x7f0000c74000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000059e000-0x8)=@assoc_value={r3, 0x7}, 0x8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ca7000)={0x5, 0x0, [{0x8ae, 0x0, 0x20}, {0x2d1, 0x0, 0xffffffffffffffff}, {0xbdb, 0x0, 0x1f}, {0xbff, 0x0, 0x5}, {0xba6, 0x0, 0x2}]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000be4000)=@assoc_value={0x0, 0x0}, &(0x7f0000329000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000909000)={r4, 0x18, "b8bba2b9ce0d2cff5d3cfc6fa94bbd0fa278bdc2b511b59a"}, &(0x7f0000501000)=0x20) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000382000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb3000)=0xe8) r6 = getegid() getgid() chown(&(0x7f000087a000)='./file0\x00', r5, r6) bind$inet6(r2, &(0x7f0000211000)={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2018/01/30 13:13:25 executing program 0: prctl$intptr(0x8, 0x0) mq_open(&(0x7f00006c6000)='user!posix_acl_access\x00', 0x40, 0x0, &(0x7f0000f04000)={0x1, 0x5e55, 0x2474, 0xfffffffeffffffff, 0x8, 0x1, 0x6, 0x6}) 2018/01/30 13:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00') rt_sigprocmask(0x0, &(0x7f00007f3000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00004f8000)={[{0x74ec8ddb, 0x6, 0x3, 0x80, 0x5, 0xb075, 0x10000000000, 0x1000, 0x119, 0x8, 0x0, 0xed0, 0x5}, {0x20, 0x2, 0x66, 0x0, 0x80, 0x12, 0x1, 0x1, 0xa0, 0x200000, 0x8, 0x25c, 0x3}, {0x6, 0x7, 0x7, 0x2, 0x100000000, 0xb2, 0xab, 0xb2fd, 0x7, 0x9, 0x8, 0x6, 0x8}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tee(r2, r2, 0x4, 0xc) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000001000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r3, &(0x7f00006e9000-0x8)=0x0, 0x8) write$eventfd(r3, &(0x7f0000952000-0x8)=0x1000200000, 0x8) ftruncate(r0, 0x3) 2018/01/30 13:13:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0xfffffffffffffe22, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x80000001, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff, 0x0, 0x1, 0x0, 0x0, 0x4bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000675000)={0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/30 13:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f000096e000)=""/245, &(0x7f0000792000)=0xf5) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000019f000)='/dev/hwrng\x00', 0x92001, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00007f0000)={0x0, 0x8}, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000e16000)=0x0) 2018/01/30 13:13:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00006ca000-0x8)={0x1, 0x8038}) fadvise64(r0, 0x0, 0x20, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000002000-0x8)='./file0\x00', 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x1ff, 0x4, 0xea, 0xe045, 0x0, 0x3ff, 0x4, {0x0, @in6={{0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7ff, 0xffffffffffffff7f, 0x101, 0x3}}, &(0x7f0000002000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={r3, 0xca, "cf975a1ea66b8bfafd1549cd1e9448c7586673221cb2681639b5cf5c7252ce5ff93c36e9561664970dc54b207dd996c3bcb1d0205470b66a014ac827c46fbbcdcc05f8f81e274167ff9ebbc29b908be5dc8f20e601f15335158f8b5bdc22278d0504cab1948ac9762dac51ffdb5b761db0166c0b22502b9d9031d55ef4e71635d615648a1506400588b8febca7ec9e1cca574fea7c7beaba84d3f88a11016bd649bea05fce2c44f9401e100c5bd81c2f8a80c443a9ea3ddcfecfb98a3ca97ab22e541aaed0b81cad5455"}, &(0x7f0000000000)=0xd2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001000)={0x30, 0x4, 0xc65, 0x67, &(0x7f0000001000)=""/103, 0x37, &(0x7f0000004000-0x37)=""/55, 0x71, &(0x7f0000003000)=""/113}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000000000)=""/4096) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000005000)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000006000)='./file0\x00', 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000)={r3, 0x2, 0x10, 0x5, 0x6}, &(0x7f0000004000)=0x18) r4 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x4) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) inotify_init1(0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r4, &(0x7f0000007000)='./file0\x00', &(0x7f0000006000-0xdb)=""/219, 0xdb) ioperm(0x3ff, 0x4, 0x11) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000004000-0x18)={r2, 0x1f, 0x20, 0x2, 0x9}, &(0x7f0000006000)=0x18) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000-0x4)={r1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000008000)={0x0, 0x0}) 2018/01/30 13:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0) utime(&(0x7f0000906000)='./file0\x00', &(0x7f00003dc000)={0x6, 0x9}) 2018/01/30 13:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000061e000-0x10)={0x0, &(0x7f00002ad000)=[]}) personality(0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000175000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f61000)={&(0x7f00004ac000)='./file0\x00', r0}, 0xc) 2018/01/30 13:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000da7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40003) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)=""/218, 0xda}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000411000-0x10)={0x1ff, 0x0, 0xd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) ppoll(&(0x7f00006ae000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c36000)={0x0, 0x989680}, &(0x7f0000a7b000)={0x0}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000079e000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015e000)=0xe8) r2 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000cd9000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f1e000-0x4)=0x0) stat(&(0x7f00001d1000-0x8)='./file0\x00', &(0x7f000034c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b00000)={0x0, 0x0, 0x0}, &(0x7f000019d000)=0xc) r7 = getpid() r8 = fcntl$getown(r0, 0x9) stat(&(0x7f0000e6b000)='./file0\x00', &(0x7f00008f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() sendmsg$netlink(r0, &(0x7f00009e1000-0x38)={&(0x7f0000c2b000)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00004dd000-0x90)=[{&(0x7f0000168000)={0x17c, 0x10, 0x300, 0x6, 0x1, "", [@generic="853ffdc598a0957bd76bbccd907cbb1450d562c06a4178ab7c", @typed={0x34, 0x8e, @binary="23ab22caf42e1805ae84a5379a973ced2028da3b409de5563754b32fa7f13f9f543e038d91f06a175fb0b7c3"}, @nested={0x2c, 0x19, [@typed={0xc, 0x4b, @uid=r1}, @typed={0x10, 0x70, @u64=0x7}, @typed={0xc, 0xf, @str='\x00'}]}, @generic="3caa1d70d405717c2d42fb1b21757afe062df2ea5ed45b6f6e3e55f07a38dcb1df7613bb1d44e11d625dfcc4c68a2baa8408acfe8b7d2c1fb1a823fada764ab9a6fe1c4091f876e9e8e7fcc73f2480298188cc95e569d3ec751fa00c4d09e1a3856acb710846091dec9292be1644e0a430fe246aea15b4bb32a167f2b33e102aeb8cf51fda85c7d511220038f01f891542cf0cc31981267bb2bfb6f6c916bcd9b0e3d6352afad91f9ade82276dbef89f5cb0ff8c0d5e6ed89b17577ae5fc78221566f5fa33b1b983303ea6833805172180ee791a4421d12f71da225e7dc3bcc16b78d6f48243daf614fead", @typed={0x8, 0x80, @void=""}]}, 0x17c}, {&(0x7f0000ae6000)={0x94, 0x18, 0x118, 0x7, 0x1, "", [@nested={0x84, 0x9, [@typed={0xc, 0x47, @ipv4=@multicast1=0xe0000001}, @generic="0fb52f2288d4f68cc4e8e017de15de82bc2d3ca87b529d9fffbe8f1d6c650b474f8e15d79744d9e863a24fd2acba195607d199be3fb957b7271dd43aa84a8293524e18893cd00f4ed7f4d2143647e172256c9487765e96f1347c6e62df3171dd2bd5a94d1fabf3ef7b2b9dfce6e723c3bc26abd3"]}]}, 0x94}, {&(0x7f00008bc000-0xd8)={0xd8, 0x3a, 0x200, 0x1, 0x2, "", [@generic="5e1055cccc8dc9dccd30b9e0a5b1c2b41e5130ace02403b6f89238ff81b720daff958fae89253ffdce233e4d55ed844158ba93ef9e8b1031ae707692f018ee8f24f9bf7671f2fbc2835342368c8e95d6aa1b5a83ad103aa58cdc80f2f6d55aec2afc87ab2f941167f1a27b68d20678a44e7c", @generic="42c2b32db637ae4801cfe780eaf7cedc52b4109e40a433f44acb9969152db436436437911edd9b3040c396612df495aeeb5c29c1898530c5240ec0c0a7b22b96834acdb5dfb53356be5410be987ca5f20191a308"]}, 0xd8}, {&(0x7f0000557000)={0x348, 0x2f, 0x1, 0x0, 0x2, "", [@nested={0x24, 0x3f, [@typed={0x20, 0x88, @str='cgrouptrustedvboxnet1\x00'}]}, @nested={0xbc, 0x7a, [@generic="a5f02c71d84190f5e466565eeab81f5b9ae4749984d6b0e71f0866e46712c66aa8abd049296d4416fada1a56849b474035bf42c86398bc9105713cba6b514bc6287887326ba1fbc4c44ef398960cd17eeaf0113bd5e83f9462b87ac85b4828921f72d8f8140b3c4fe75eae402e5fd3b7ea2aa7938a53f4f2bf929e704ec61de411aa7af370b479a5db032dd2c4f050621c3a35f5dca9cd0bb8ab245998a47b", @typed={0xc, 0x1e, @fd=r0}, @typed={0xc, 0x8c, @str='\x00'}]}, @nested={0x44, 0x6a, [@typed={0x10, 0x29, @u64=0xfffe000000000000}, @typed={0xc, 0x17, @pid=r2}, @typed={0x18, 0x88, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x3c, @ipv4=@rand_addr=0x7f}]}, @typed={0xc, 0x41, @fd=r0}, @generic="66dc76ff7a48cc14a52b2b48c983574ca7d2f97a66ce004412c6507a440f3dbc1389539ec0c4540a41fce1fede13ab471bfe745744cf1936e64b0da5507769eaeee9b8ac4358951459d41a1bc0265fe89eafa3d0b6ec989d5ee692655aed5eff202458715ab034e63be4760d38656d5da2da2977fd800e944cad53813cfb5ef7cb55883c6b0b5e439d9e9b799ec5c0b3d4b55e70c184717f7826132ed169d24a", @typed={0xc, 0x36, @ipv4=@multicast1=0xe0000001}, @nested={0xc8, 0x6e, [@typed={0xc, 0x34, @pid=r3}, @generic="e99b12436ab9cff4d011ee4c3d417879145846414a", @typed={0x10, 0x7c, @u64=0x7}, @generic="094865341519c7a3660fa6f3a7c33eb8afacfb411960c1573bf01662a72384b8c011a96b5124bfa895d4a2d6a754469e06bfa5f6d383bcdb0b28b10023ae0ad2e336603b1f494a573e9de9cfda3e0b8ab7cfba2ee03419c75e9c69f56eeac4d8540990de15298585e98af8c02b78067845bb8382233d558c9d7fbc674d77cc6db3c9a7ccf5a19ac8f54ae015fecd91d3"]}, @generic="621df1da963da099bee90ded8d46252043dcbba80c072308ec923310ab963f9dc4c79a46aac306e230a0dc891a92646a7a4200e32585fe9cb4685955fc8758084793eed55dc2564c27b5507aa6de898d538ab806c4efe3ca1242bb600394cdd50a2ac6ed981949fa239e6df0ebbcd7eb7f6d359be50b0927e2f5a8f75fbc5228476cdc04b0ea0151b47f26a60634083ae2088d"]}, 0x348}, {&(0x7f0000c7e000)={0x1a4, 0x31, 0x800, 0x6, 0x0, "", [@typed={0x18, 0x80, @str="bb76626f786e6574316367726f757000"}, @nested={0x1c, 0x1, [@typed={0xc, 0x78, @pid=r4}, @typed={0xc, 0x3c, @uid=r5}]}, @typed={0xc, 0x6b, @fd=r0}, @typed={0xc, 0x86, @ipv4=@empty=0x0}, @typed={0x10, 0x3b, @u64=0x6}, @nested={0x134, 0x3f, [@typed={0x8, 0x5b, @void=""}, @generic="34ee41957d86df4721ec7595fbc9e819b388c2eb9db1170bc0e313c2a0bec2592a3332bf916fe4f20f039fa9f14cd99eaadf168ff5c465088d81658ce18021b76883337aeb4a5f18916f0d516fd7c235c541f24e867e4a9a62c23f08915b977dda3e849276a9683d7f1831e060e74b82dc18fe7918030cb8f57ccb7facdb43e5b9680e99549ed4aa3073d09f2de684d5537b66", @generic="595247ef46eca3586571dcc3dd61044109a9e47f3a45b5c75398cb5a4b475bd157e8358a6f0b0cded9432326362b9d3907253c655d784f93021d6ae36000b965177e83b06abcec646b4089037245b60ca58c", @generic="002067980cd4f68c3cd2291e8f36195a922812d9600913240275a5fdc81921239b", @typed={0x14, 0xd, @str='@!#vmnet0\x00'}, @typed={0xc, 0x5, @fd=r0}]}, @nested={0x4, 0x34, []}]}, 0x1a4}, {&(0x7f0000ef6000-0x108)={0x108, 0x19, 0x101, 0x2, 0x0, "", [@nested={0x10, 0x2d, [@typed={0xc, 0x5c, @u32=0x580}]}, @nested={0x10, 0x5d, [@typed={0xc, 0x32, @u32=0x7}]}, @generic="d41030a2b77fdcf2f08308bf86e0af7011bbc392d486edb81da453123e8f18a35bc0d3e99b32e45e62792ae4eee40215b79a2430b966b42b0afa98ff60ebbbfb5cd2ae63d81625b7beca192307e539c84e81ab8c89c205f101e1834c02b2c14434c1bbc6d30d75467d3b08ab321715dbf907d14010e75049301f3d7d30a40b37b13ebb900658cb4847571ea180ab5a8b944610f0b473c73f8c7e3d2918976d918db894b49c8a3fdcd3a5126acb746c914405bdeb33c97538dea8adeabfc2908e341df445b2e3", @nested={0x10, 0x84, [@typed={0xc, 0x3b, @u32=0x3}]}]}, 0x108}, {&(0x7f0000c3c000-0x384)={0x384, 0x2e, 0x1, 0x3, 0x3, "", [@nested={0x368, 0x72, [@typed={0xc, 0x20, @fd=r0}, @typed={0xc, 0x74, @ipv4=@empty=0x0}, @generic="94a1070167d894ef3e7e1fe5064a8db2a48115514e689db3226f1a7c7fc125b933764a7c80f0f51fb7a763cff2aa232c785f48363ed874d1277bdb22ddad3b9598cfe3291f82b79044e12896b02174b12279e9369698b02751c52666c78e6c81f44e8b7d87b8bde4334552f0f92eb05a8332f8f8a3030c8a02ebd7b0b37ed1c62aad5f859eafba7c3b8eee7bec7bf1dbb579ac9a8afb7018956e01a1be5f840fce562fdfad1b487802a13f6e02f4e4caae0b265a9c632ba93118db021c2ae9c9c559390a4e01db32995481e33d3c4da4ce9231933738026115acd278fee3b98c5dbb753076659c2dc5", @typed={0xc, 0x22, @fd=r0}, @typed={0x8, 0x35, @void=""}, @typed={0xc, 0x56, @fd=r0}, @generic="f5fa8582312e1e62bc05debcfe152d4b010d9e9c800c7f78eea821a7531b1ec6b6d9505191032d6c0712c7921f7bcf8f7c51f2afd3650e0b4e091788a658ce1361b5fb1c797f533ada464964cbcee0b3557486efb2928c91576b99c383a985c941b95170d951a03522dced9e9afa", 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0x384}, {&(0x7f0000b91000-0x210f)={0x28f8, 0x35, 0x304, 0x4, 0x0, "", [@typed={0xf0, 0x4f, @binary="c1d9a3f2d5b310d1f9687a11cf137411b17ad6e1cf7f430d4e4ff2a631aa450672e0f0d4156af60f489975786ed449542f28f419368ca698d2ec90dceb36d06e99179f8438bbc85ad6de7fff372582e7a12f1288c83ab917aa163b1008831fd1ca73cf9f174beeb505d63b9e76962b59ced675c8f50509475fa47700f5abe6908c8a0f467e0f1a2a9d4de6721953a752533550e00884dc260b98f2d353be87d5afb74bd25aa2ad8d30687338505c0fe12a64552410065f28d641cc3a81a14826f53538c1b6a5ac88c59bc804cf1a9d2865f387b62a5b7632647a1b0dd9825c2a0b7a6a1a7a492f07"}, @generic="c7f743b81aac8ff5f8539821d10f9b479e89f3ddc521a5207092ff7ff8debae0d25af62fb6245199971c4a1e521c4b0e1cc34d197f9071ef9f91d30b805cd39a3c4355252b3241aa759d991bcb3a89a18f8173d92a4a5e338222", @typed={0x108, 0x7d, @binary="c45933183a26b483f5febf0e3acbafb56b76eb730775a854552a6cd5babb257b55236ec745df32b5f6565e553e34fce24e497ec4080eb41feb20d47ec30fda53222430145ae905e2edc99c060c9f61b46b9b728890be73ca26d2650bfcb5da4a07c8992c302bb5c99000a129b95c9a9fbc6db74a0f470a38a7f590b308541d48b22a5deb57a3d73cd6b9c896c362f85a894c81ae2c1d9bdaad8468e1e9937f6412edffac470adb017e7d51d7154d2da219a15c6bcc22bea825c516bfa97397da5bfa37f55c99c76f5dbb0db2b5637475fa543505d14f59e7b04e8aa4b52e53ef6ea05b60db1d06b2a5de67b80f9702ce63ed30f87b4a18a17368462896f7"}, @nested={0x104, 0x53, 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0x28f8}, {&(0x7f0000777000-0x298)={0x298, 0x2d, 0x11, 0x6, 0x3, "", [@generic="824049c9d965a22532daa9cca05849ee2ee724d1bb2c23feb47376eadb76fda44159ecc4a2cb", @generic="c4825eea72c0422938cd3fc942ae9de439ac772d719bd2d97f35bc4ca647a493b6fbec5622a909648ed40c35368eaf7062d9a29b14f84d180af13dcacf0d48f407dbad99fd27f75489f7c65b2d05b7312c8916df", @generic="6013fce0942554", @nested={0xe0, 0x6e, [@generic="8ba713954a4a4296cf82e8aaabe33f93c4f1c98ed19f3f253c1acd91c0be2cee991c2b080ba812e550b211a66f80041157fdcd7681102418655fd1dae585fa2600863d04ceaed5576f3fb5c495ab10dc248fcbbef630b0f79fd84ffb7f4165b14386139e956d8119958113cbbde04b09a0b9680eab8d4d532137c610d8b93c781a058eb10c003ad7b2d7d1232888abf2e2889c36dd5b60130f4d69f0de668953e83eaa6715", @typed={0x18, 0x26, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}}, @generic="2ac45aa573795cb71c073486f869863e4ab4ad9f652466a671b534ff"]}, @typed={0x8, 0x73, @void=""}, @nested={0x60, 0x23, [@typed={0xc, 0x68, @u32=0x6}, @generic="a2639da1bfe2eeb5014616a4a1514bf11156cadfdf62939baee55b0e7ad7981917f6232b7940cefdb9408301d40da2d54d430753f5c2f7b4c1b174a8084896cf61d8", @generic="04c195752092607a6e97e4bd"]}, @typed={0xc, 0x6f, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="8437505f9c009d0f804f5e77e087134c8d66971c6ec35f929fa0f9aad0258a4e1a33a70ebc62101ff387f821b79b35dfd74f0ebb887d4b09fef8c1a72319a74d1a201923e864da9bdde69946f3cb31533b7890a7aca8e68d09f3bcbffd57fe863d6addc6c05fa556cfb51cacd15d42ad05a36e4ddefedc4ee1dd5398c1d02d799bd171215189a42629aae906c1719cf149c450571840f2487205dbaeef67453cb1b503fcafdaade05600b32c082c1d2d"]}, 0x298}], 0x9, &(0x7f0000f80000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xc0, 0x801}, 0x40810) r11 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000dd000)='/dev/sequencer\x00', 0x402200, 0x0) inotify_add_watch(r11, &(0x7f0000900000-0xe)='./file0/file0\x00', 0x20000000) 2018/01/30 13:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) bind$inet6(r2, &(0x7f0000dbe000-0x1c)={0xa, 0x3, 0x5450, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x98}, 0x1c) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f0000145000)=0x0, 0x7dd) 2018/01/30 13:13:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) bind$unix(r0, &(0x7f000096f000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000525000)={@generic="8d8553b5ed30c55624b0e1bfd7451f84", @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$sndseq(&(0x7f00009d8000)='/dev/snd/seq\x00', 0x0, 0x100) munlockall() 2018/01/30 13:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000669000+0xd30)={0x585, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b56000-0xc)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000359000-0xa)={0x0, 0x3, 0x1, [0x9]}, &(0x7f0000ae3000-0x4)=0xa) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000a44000-0x10)={&(0x7f0000835000/0x400000)=nil, 0x400000}) accept4$llc(r1, &(0x7f0000751000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00007d6000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000984000-0x98)={r2, @in6={{0xa, 0x0, 0xe6db, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}, 0x98) recvmsg$netrom(r1, &(0x7f00005b3000)={&(0x7f0000e52000)=@ax25={0x3, {"795db12ca70eeb"}, 0xe9}, 0x10, &(0x7f000025e000)=[{&(0x7f0000dde000-0x2a)="c1cce17ba088ff0212f45af76256ecc7628f0af344a0bc70bc3b7996775e571129c4ba19b7f95dfa8b93", 0x2a}, {&(0x7f00004cf000)="55479a508cf866d49d0f639a85899d0e6f54984d4cf20ba2b3046a2b1c161d84c95547ca7e90a01d7eaae9c413459fe84a597e06f76f1449d498609af26fb263b7626ad574cc371bf256564e31c2dd68ea23361b1268ff958d3fd3843f820d7b484bdd2c9e6861bd274fe2f3e712601bd9f1457d56d89f41acf361dd5fd9442fcd16d2d360bccd506e0a43634038f03d87b10b24dac0679790efa334aa90ccbd8bb906334123b2c875504d8d129450e2d8e6f078c930e756107efb827da8d22235491dac3a5e1cbf4306", 0xca}, {&(0x7f00009f1000)="", 0x0}, {&(0x7f000071f000)="b8f1cabc86ffd96dc1136bcec2de6599f054c790443a64385b62e23838f33c24d9d2d402ed0d5b271602967b4c848a1de2a5e08b75aa3137bbe959af1d67ef3f6fb077ac934578628b699cc56243558db2964327ce706642286b154b9937144b5d67478e5b9faebff16b15adbab9dae079f796b325e14a1ef8d75ae606c317dba4dd72ba23328cb64afefdbae4f6ebc3ea23f75b41038cfe7bd458574fb36a92db50f819671851", 0xa7}, {&(0x7f0000d54000-0x6d)="bf53c7b1ecda35dd1baa624ba2e796d537a4ba20dfff6fd83cfe701fb6ca68968221fe1c31671494b12eb9e07acfc86386e1fefbf232f3db6419b7096b413d1959bcc5ecc25c1ccbcc195f8cb722afdbcd6c0e8717f80c066bb7ef8843cced794f6025ae30c08e1c183a77ada2", 0x6d}, {&(0x7f00005f2000-0x85)="5f940692d23c5ea8d6c6c245630aca6b480ce8bebfc5fb19e215b7d7dc84ec36921b110945d90f6268b0189a85572c5299d1ddfb9b67b8869207aa935e9143bef615b199551c2967c999153277daa42b59ec1ad804c9d436251d497c3f7175d291dad6f121466a5f92be95a1b02ea013a4d30bb110ca86cd1140e80d6d0e7c4338b6f5c6ab", 0x85}, {&(0x7f0000763000-0x99)="5822ad967ee9227c6d77c351dc65e7864df3c63d5abf20012409767b4554bb544b4d37a2792eed161a612e934ca2e2933353b9b93d108430fca2d385b3f863874a10ae630d9c6353ef1a2b470c9f1bcc5d160b9e391bc5619ec9be2ef6bf65fc517df19f406f43e4497a11af1b30c1340a742a5b84ff6e98581f0cbc6e223d6eaddc5c8a5bc78246ce082289ebbb6b16a41d49fb423478f33e", 0x99}, {&(0x7f0000a7d000-0x8a)="e7da0d26a19971f037d04d4cefe82c4e101d5783c6d30a8b9b99819a412648a67278563cf7ddaf4bdd41dd8f8061c32c7b4e6b6a17c8042bc01cc51224fc4c28b4c4c9c3fc92b537bb6266cb78a21a7c1745be171ee082544ab7455542e9587bdcad70b16409f6cef91d951bc7ee57132ae5f15ac1e2db516a0ac8177110ced0fc3307aca11ed3b6b7b4", 0x8a}, {&(0x7f0000002000-0x2b)="163b51114f7d1e0c5fd13e94bb4a97a0df4d1749a57d27347c8c3ea55f832fccbcdf9ac419f6e9ed5c6d57", 0x2b}], 0x9, 0x0, 0x0, 0xc000}, 0x40) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000463000)={0x0, 0x0}) r3 = fcntl$getown(r1, 0x9) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000043e000-0x4)={r1}) sched_setattr(r3, &(0x7f0000464000)={0x30, 0x6, 0x1, 0x7, 0xffffffffffff0000, 0x6, 0x7, 0x7}, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f00005de000)={0x0, 0x0, 0x0, 0x0}, 0x10) vmsplice(r0, &(0x7f00008cc000-0x30)=[{&(0x7f0000cea000-0x8d)="a79e9399b8c1d82e3a007eee776361f685859c2a86054e3b75738829b959b5e9ab3696eafa63f3687196e13fe56a13f744d688976af78c5a594e28a14135761c4184653c9023a8bdb5cfec26eff30a735e5fdcf16beef23fd31187ab6bb44cda8b2203a5c5775a879c8285eedbfad162fed07e2a7b3f4a6abdcae68adfba7ef181c457f1073912bae67546c756", 0x8d}, {&(0x7f0000d1c000)="a2cc5726464f7f5782ec2f28ce9977dc55aec00eebd47e470f8ac60c289b9b526291bf2096ef58c5853b7f97bf80b280de8ff49d478032bc978d4d8052cd9a2ab7b33745a173a322c27cf6661fe65024ff47239337737121e4805f03140c88561f90dfa2c73d12aee6a70bd0c798cc48394e3bda", 0x74}, {&(0x7f0000b7c000)="af971d99b875b43f91412770dd64008b4b7190ad19e58d33457d5020ae7f8b38233b5bc662c9eee72e7a1e9ef23da0b9125311a7a51e247e46bfa768fff0e4132754d301f5654a501c2cbd62d7fd4fff2d146ebf0492e9b7ed3e2104d52d57cf0ed16e816272ff279fdb0cb1bd5de5eb34a20bb570cf69a58308403660fccd3add7b0bc88cce118f5cac754c2af794d64ad46b1fb4afb190b7aaf101bef37d960ca37ad56c6f845c3ed9fd6feac488bd9008d6a34e0c9fb20bec9066dc52892fa5459a4d110d", 0xc6}], 0x3, 0x1) 2018/01/30 13:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00003d8000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f00005e8000-0xc4)={0x14, 0x2, 0x9, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001c9000)='/dev/vga_arbiter\x00', 0x8002, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000d61000-0x4)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000530000)=@assoc_value={0x0, 0x1000}, &(0x7f0000977000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000107000)={r2, 0x5, 0x6, 0x1, 0x2, 0x4}, &(0x7f00005cd000-0x4)=0x14) 2018/01/30 13:13:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) removexattr(&(0x7f00006e3000)='./file0\x00', &(0x7f0000ea6000-0xd)=@known='security.ima\x00') r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 297.731552] irq bypass consumer (token 00000000e2226454) registration fails: -16 2018/01/30 13:13:25 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x958, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0x1000}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000007000)={r2, 0x1, 0x6, [0x80, 0x7a2c1f9c, 0x5, 0x80000001, 0x4, 0x5]}, &(0x7f0000005000-0x4)=0x14) getrusage(0x1, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 13:13:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) sched_setparam(r2, &(0x7f0000bf3000)=0x4fa) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e97000)="51b5a69adf70bd37995f2ad79ab7748646441dc24da3f8b0b653cefc3709fdb2339ce5a7749442d306a9055a145f1d4b5ce5dd39", 0x34, 0x1, 0x0, 0x0) pipe(&(0x7f0000d8f000-0x8)={0x0, 0x0}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0) getpeername$netrom(r5, &(0x7f0000c26000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000020b000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f00005e1000-0x8)=0x0, 0x2, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000642000-0x9)='/dev/kvm\x00', 0x0, 0x0) r7 = getpid() syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f00004b9000)="0f01990800ba4100b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e06635100000000f22e00f93bd0000baf80c66b83bc9648b66efbafc0cb000ee", 0x50}], 0x1, 0x4, &(0x7f0000b16000)=[], 0x0) r8 = getpgid(r7) name_to_handle_at(r4, &(0x7f000050c000)='./file0\x00', &(0x7f000015e000-0x80)={0x8, 0x0, ""}, &(0x7f000023d000-0x4)=0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000466000)={0x2000400000000000, 0x1000, 0x200000ed9, 0x3}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000128000-0x18)={0x2, 0xe7, 0xc87}) process_vm_writev(r8, &(0x7f000000c000)=[{&(0x7f0000221000-0xdd)=""/221, 0xdd}, {&(0x7f0000feb000)=""/129, 0x81}, {&(0x7f00004ed000)=""/14, 0xe}, {&(0x7f0000a36000-0xd8)=""/216, 0xd8}], 0x4, &(0x7f00009a2000)=[], 0x0, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f00009a8000-0x8)=[0x3ff, 0x1ff]) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000840000)=0x0) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1000001000008, 0xbc51a4e6ff47a581) ioctl(0xffffffffffffffff, 0x1, &(0x7f0000465000-0x6)="859a96389e90") accept4(r6, 0x0, &(0x7f0000164000-0x4)=0x0, 0x800) 2018/01/30 13:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bae000)='/dev/hwrng\x00', 0x101100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000582000-0x58)={{0x8001, 0x1ef}, 0x1, 0x6, 0x1, {0x5, 0xfffffffffffffffb}, 0x66e, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) socket$inet(0x2, 0x4, 0x6) pwrite64(r1, &(0x7f0000cf4000)="", 0xffffff2e, 0x0) 2018/01/30 13:13:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f9e000)=0x0) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x569a) syz_open_dev$mouse(&(0x7f0000900000-0x12)='/dev/input/mouse#\x00', 0x0, 0xb2002) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f00001b4000)="2644f58625443326294ed2e3526dcc00eb0923cabfabac6a9c618b908313f2501132c2a3db7f4a8d38850c1dd459fdbecfa00ff79a1de434d83eabfca059195bcaf1e42e0d3ca20bc5b7595aea2766ccf0a3e5d7228e468d42183a5d0ccc25333b8f6e5de1d0493bf394a1d8857ee4ac671e01a8a7e515cee31772be92e7fc9c44e00476f1b9b2b7f10f19bd9918a11257b1e5184a653a3e6cb2b85a9301ed007bfa7cdd09283d6f4f2b428ff977", 0xae) 2018/01/30 13:13:26 executing program 7: set_mempolicy(0x7, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f000048a000)='/dev/audio#\x00', 0x7ff, 0x82401) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000004f000-0x4)=0x1) 2018/01/30 13:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0x1000000000000c0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00004f2000-0x4)=0xe5e7) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/01/30 13:13:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x7, 0x400) connect$pptp(r0, &(0x7f0000424000-0x20)={0x18, 0x2, {0x1, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xa21f}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r1, 0x5d, "b4d6620b6acdaaaf9ba69e1732310332ac108ec688bda277493e41e06527b6104358ba3cc2d7224d6f7476b7cf6aa97397f34276ca31239ed5892d7d4a025f56baacd26de4c6a313a969423a055f88a8c74164306e112453edeb5f9529"}, &(0x7f0000001000-0x4)=0x65) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r2, 0x84, 0x0, &(0x7f000023e000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000000)={0x3, 0x100000000, 0x7ff, 0x7ff, 0x0, 0x3f, 0x1ff, 0x4d9dab4b, 0x3f, 0x9, 0x8, 0x8}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001000)=""/174) r4 = syz_open_procfs(r3, &(0x7f0000001000-0x9)='loginuid\x00') get_thread_area(&(0x7f0000000000)={0x100000000000000, 0x1000, 0x0, 0x1, 0xfffffffffffffffe, 0x199b, 0x9, 0x4d7, 0x1, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000002000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/30 13:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fdf000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f00009d0000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f61000)={@common='yam0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f00001f9000)={&(0x7f00005cd000)={0x10, 0x0, 0x0, 0x20008}, 0xc, &(0x7f0000bf1000)={&(0x7f0000537000-0x3c)=@ipv6_getaddr={0x3c, 0x16, 0x400, 0x6, 0x2, {0xa, 0x9f, 0x200, 0xff, r3}, [@IFA_FLAGS={0x8, 0x8, 0x200}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x8, 0xffffffff, 0x7ff}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x1) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x4) read(r4, &(0x7f000009c000)=""/226, 0xe2) sendfile(r1, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/30 13:13:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00006d0000-0xb)='/dev/midi#\x00', 0x7, 0x62000) unshare(0x28060400) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x1ff, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) signalfd(r1, &(0x7f0000ef0000)={0x0}, 0x8) r2 = add_key$keyring(&(0x7f0000794000)='keyring\x00', &(0x7f0000b6a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d29000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000258000)=0xe8) getresgid(&(0x7f00005af000)=0x0, &(0x7f000016b000-0x4)=0x0, &(0x7f000012e000)=0x0) keyctl$chown(0x4, r2, r3, r4) 2018/01/30 13:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000378000)='./file0\x00', 0xfffffffffffffffd) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000dd0000)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = getegid() r3 = getgid() getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000005a000-0x8)={0x0, 0x5}, &(0x7f0000a9e000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a18000)={r4, 0x9}, 0x8) setgroups(0x2, &(0x7f0000b8e000)=[r2, r3]) 2018/01/30 13:13:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xfffffffffffffffe, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000742000)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x200000) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000605000-0x4)=0x3) futex(&(0x7f000000d000-0x4)=0x4, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) 2018/01/30 13:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000095000)={&(0x7f00006bc000-0xc)=[0x0, 0x0, 0x0], 0x3}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000016f000)={0x0}, &(0x7f0000c60000-0x4)=0x4) preadv(r0, &(0x7f0000ce3000)=[{&(0x7f0000039000)=""/4096, 0x1000}], 0x1, 0x1000000000000000) [ 297.951516] SELinux: unknown mount option 2018/01/30 13:13:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f000078d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000711000)=0x14) r1 = gettid() sched_setparam(r1, &(0x7f0000912000)=0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f000009f000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f00003b8000)=0x14) recvfrom$packet(r0, &(0x7f0000540000-0xd4)=""/212, 0xd4, 0x2, &(0x7f0000429000-0x14)={0x11, 0x2, r2, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) r3 = accept4(r0, &(0x7f0000220000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a94000)=0xc, 0x80000) r4 = syz_open_dev$sndpcmp(&(0x7f0000c79000-0x12)='/dev/snd/pcmC#D#p\x00', 0x25f, 0x202100) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00004d4000-0x8)={r0, r4}) syz_open_procfs(0x0, &(0x7f0000825000)='autogroup\x00') 2018/01/30 13:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000c02000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f00005e3000)='/dev/input/mice\x00', 0x0, 0x40000) faccessat(r0, &(0x7f00007d6000)='./file0\x00', 0x80, 0x400) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v3') 2018/01/30 13:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000424000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000fe6000)={0xffffffffffffffff, 0x3, 0x4, 0x3, 0x101}) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r1, r1, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) 2018/01/30 13:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00001ce000-0xc)='/dev/autofs\x00', 0x40000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x8)='cpuset\x00') sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xfffd) 2018/01/30 13:13:26 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006e2000-0xc)={0x6, 0xffffffffffffffff, 0x1}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x1000000020000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000051b000)={0x0, @in6={{0xa, 0x3, 0x305, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x1, 0x3f, 0x6}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000067f000-0xa0)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x82, 0x0, 0xfffffffffffffff7, 0x20}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000003e000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x1000)=""/4096, 0x1000, &(0x7f0000000000)={&(0x7f0000000000)={'rmd320-generic\x00'}, &(0x7f0000a5b000-0x13)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000002000-0xa)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x1)='\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1000)="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", 0x1000, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x7, 0x7ff, 0x2, 0x400, 0x4, 0x9, 0x100000000, 0x0}, &(0x7f0000002000-0x40)={0x7d3, 0x401, 0x7, 0x7, 0x9, 0x7, 0xfff, 0xc2b0}, &(0x7f0000001000-0x40)={0x7ff, 0xba, 0x4, 0x1ff, 0x7, 0x479, 0x2, 0x1f}, &(0x7f0000004000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000003000)={0xa74}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000000)={{0x6, 0x7}, 'port1\x00', 0x25, 0x20000, 0x2, 0x7, 0x3, 0x80000000, 0xff, 0x0, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_l2cap(r1, &(0x7f0000001000)={0x1f, 0x7, {0x8, 0x2, 0x7, 0x8, 0x10001, 0x1000}, 0x7ff, 0x9565}, 0xe) 2018/01/30 13:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000509000-0xdd)=""/221, 0xdd, 0x0) r2 = getpgrp(0x0) fcntl$setown(r1, 0x402, r2) 2018/01/30 13:13:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x800, 0x0, &(0x7f0000de8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000b21000-0x8)='./file0\x00', 0x0, 0x190) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000cc1000)=0x0, &(0x7f0000dad000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r1, &(0x7f00007b8000-0x20)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000073000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) sendfile(r3, r4, &(0x7f0000ccb000)=0x0, 0x400) r5 = getpgrp(0x0) r6 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r7 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r8, 0x8, r5) read$eventfd(r6, &(0x7f0000e5b000-0x8)=0x0, 0xfffffc7a) fcntl$setsig(r8, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[], 0x0, 0xfffffffffffffff8) dup3(r8, r9, 0x0) tkill(r7, 0x13) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000a33000)="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") fcntl$getown(0xffffffffffffff9c, 0x9) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006a9000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) 2018/01/30 13:13:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x4000000010, 0x803, 0x0) mq_notify(r0, &(0x7f0000c38000)={0x20000000, 0x4, 0x2, @thr={&(0x7f000090b000)="", &(0x7f0000fc2000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000d0f000)={""/1024}) r2 = syz_open_dev$adsp(&(0x7f0000d54000)='/dev/adsp#\x00', 0x5, 0x48c101) connect$vsock_dgram(r1, &(0x7f0000a37000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) pkey_alloc(0x0, 0x1) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000033b000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 13:13:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000032a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff5d2, 0x3, 0x3, 0x9, 0x6, 0x2, 0x81}, 0x20) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000db2000/0x4000)=nil, 0x4000, 0x2, 0x810, r1, 0x0) [ 298.099627] QAT: Invalid ioctl 2018/01/30 13:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004f0000-0x12)='/dev/input/mouse#\x00', 0xaf, 0x200) r1 = getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000dc000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e54000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f2000)=0xe8) r4 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000605000)=0x0) lstat(&(0x7f0000d55000)='./file0\x00', &(0x7f0000a17000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e8b000)=0x0, &(0x7f0000a0e000)=0x0, &(0x7f0000c97000)=0x0) sendmsg$netlink(r0, &(0x7f000086f000-0x38)={0x0, 0x0, &(0x7f00008ad000)=[{&(0x7f0000325000-0x1c)={0x1c, 0x2a, 0x1, 0x0, 0x3, "", [@typed={0xc, 0x88, @pid=r1}]}, 0x1c}], 0x1, &(0x7f0000ff3000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x44044}, 0x20000001) getgid() r8 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2018/01/30 13:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/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_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x40000072, 0x0, 0x0}]}) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000d7e000-0x22)="220000001600070000000000090005000a0800001c00080904000080040008000000", 0x22) 2018/01/30 13:13:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x80442) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000)='./file0\x00', 0x6) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x1, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000b000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000008000)=0x6000) getrusage(0xffffffffffffffff, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x6f, &(0x7f0000001000+0x799)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x3d, 0x3, [], "9c387f935dd3282c0755f3692f2068585088d39ec7225333c8a955b54dbfe3cb1201c5f71d3cf15ee25cfe44ff08b6601625293252d04fc16bce6d1049"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, 0x0) 2018/01/30 13:13:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = dup(r2) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000ce5000)=0x0) 2018/01/30 13:13:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xc0a00, 0x0) pwrite64(r0, &(0x7f0000000000)="a138d0d85a3d7d5d185334d6c44e863f2b7adfaea29160b2f9599cc4de62fc0564274b4bf118e65614ce1deac5ab704f49c2a1c08b46d9ce3b850a650da24caeddb169b6dfb9fc381b77b0da987dce3aa8b95bba9e7119eab812cd87005d0dec6e4e999285cd35d1488bc0572870e3bf8ef9785d0a0097b9ff4592e39168eeccc50c5870e217607311c2bb133244729a471fb790e37121caa06440ac9271980274c0dad44e4f784d0205b66753a7bff3d7dfadf983", 0xb5, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000002000-0x8)=0x0) io_cancel(r1, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x2, 0x30b, r0, &(0x7f0000000000)="9fb96fdf2ba8cbb825b00cb4de329d27ebdcc42e8dfa21e070de2049c9e553b230d03a211a6b511cf923980518c1dd2b5b7c0f10c9b70af618dd7d3345382322ef54f4a7ad4ab8e90e32c83fb169b48a869fe9d4618b79b65bffceb229616958da852eec1ea0545e53ec6a3d147870a96037144906ce065ff632e1b603aa2bb256bee17aefa4e4e80a5d4d095c6e0c34b5fdc80d6b95205de74d45752fb3eb56ca6ac49df175f5c0338422fc21548d9911294a9954a662129993df2bb9488f80934e340b8aac125376991ed2ca89a0996bd29c5c4a5defdd8f1662d0886300cd1809ea6baa954f040fda8bd15b45755b5c28c3a125f1d71e", 0xf8, 0xde, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000050c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000b8c000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000876000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCMBIS(r5, 0x5416, &(0x7f0000000000)=0x2) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000447000-0x1000)=""/4096) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x40000072, 0x0, 0x0}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 298.159416] QAT: Invalid ioctl 2018/01/30 13:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006a5000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00001dd000-0xb)='/dev/audio\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000cf0000-0x4)=0xb50, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000e95000)={0x0, 0x0}) ioprio_get$pid(0x2, r2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000083b000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/30 13:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x0, 0x0) sched_setaffinity(0x0, 0x1e0, &(0x7f0000056000-0x8)=0xfffffffffffffffa) pipe(&(0x7f000078c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004da000)={0x0, 0x0}) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) socket(0x18, 0x0, 0x0) 2018/01/30 13:13:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00008c5000)=0x6) 2018/01/30 13:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bd1000)={0x0, 0x0, 0x0}, &(0x7f0000f63000-0x4)=0xc) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) listen(r0, 0x3f) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000552000-0x8)={0x0, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00004a3000)='/dev/dsp\x00', 0xc0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000b41000-0x4)=0x4) accept4$ax25(r0, &(0x7f000084c000)={0x0, {""/7}, 0x0}, &(0x7f00000e2000)=0x10, 0x80000) 2018/01/30 13:13:26 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000651000)='/dev/cuse\x00', 0x200, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000002000-0x8)=[{0x0, 0x0}]}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000002000)=""/179, 0xb3, 0xffffffff, &(0x7f0000002000)={0x77359400, 0x0}) flock(r0, 0xb) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001000-0xb0)={{0x5, 0xfffffffffffffffe}, 'port1\x00', 0x20, 0x40000, 0x25, 0x4, 0x7, 0x7, 0x8, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004000-0x4)=0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x100, 0x7fff, 0x1, 0xfe00000000000000, 0x122000000000000, 0x9f, 0x5, 0x0, 0x1, 0xfff}, 0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000)=0x759, 0x7, 0x42, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000004000)=0x6, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000006000-0x95)="212e94ab2c2901d5fd7b4f360c8136700bb239f2aaeeedccd946b473bef22f2b4b1cbf880056308caf2e17bf65b3178d95cfc20b45fdfe69d3ab8aa03d0af44b357d16e56e0c1e85a091ad0f404cc00704b4d842d17143f1f35a90db764ec32696d6b046a6298e1c54816ca7a12867763c3b047775606537dd1caf7a1f0a5e0408a8e8a4c898031284301e37cccafea072e1d1c0dd", 0x95}, {&(0x7f0000005000)="", 0x0}, {&(0x7f0000001000-0xb9)="acb10c87754f73d766acb6f25c45c66ba7a8fc25f490ed3a374df40fb805797c42da3481f6ac57d8448a4160085f71e9db4f37c71b38dee47ff1c3cd839d56b918f6028ae3031571b9a520dafa20ee52adfa2747997cfb3e8bc371b4451b13ccbfc98bb8b6f464653d375bacf5d8a76e6348348e75e01c6419d0a356f42cdd430bca6209ae70c723f1644bca0af5d4f7552c2d7a51e68a89db12a2bc20a0b6313b1047d13b6cc019162cc548d18a3632d84cd843b232efa259", 0xb9}, {&(0x7f0000006000-0x33)="ab5a09763560add3a887a9b54a4de884391ef1834a6dab8c1c1cc9f52cce30dd7840a09836f70ce1893b5e0c89dd60835d4dfd", 0x33}, {&(0x7f0000003000-0x88)="449176eca5a92ae3e8af9dec36635dffa0c7b4063dcd5505e7aa438d3bc85e8e9fc02a80e21864ce79fee1750be7d2095dbd0069a47d616196026b0d6e2d922e73aaaece3ad55360660b711436349eb891c08c6f497ac417b801a2ee1ed4641b8d7fc2ee1f7e6e274629ba3d9aaeb96a9d5dfc5a064d20846b97c5ce8f1d83a73b3403a091f1b953", 0x88}, {&(0x7f0000005000)="d85e748e79bcd60e1fe102814bfd71fd25cbf3c9c9e029c1f192f5018eda188dc26aa17100f2a64d1a6bf7a31add8a0a4042476eb1d6ac717855f3c7fa7b6ceedf5bf07856e34d0e3c6a6a1b65bcaf270a9cc17461ef69be0bdbb4646a0e43d26e02bca8cbf70dec34e4f506d56f5b413d09e0f30e0a97291a6a77a9837bdc25212fa6c9320899b4ea76a4f0b452c57935ce4291bb0e961844a4c90e411a3d816f881cbb15abed89ba8d36f03a1d79835c336e949a1d191e9d6cc09a0b14f513f52a32862fdfed71a21e5e077e52e5f712cd2274affc5fbda27dc4690d29636d483c823935b44b6545dacfef25df322a9cf4a1ea510c130cc7", 0xf9}, {&(0x7f0000001000-0xcb)="46c53b755cecc57663a9f163a32e8ca3db0b00d8bcde6552463f7365d8f9f984d5e17412968598e9a4db4aaf4440f028d673958801f664e3b537c261e62bc12ed2937f6ea6807eca5ecc8518e7b83cfc88f14d0b4375c11bacd87aec8075357d6f6a20ef2e8d26c02bf95e920330e092e5602a5cf8ddcf4b8818ada2651f064da7abc80156200cb856db225f4d42c481c62e0e14c4880ec80a3982e895d1ae66eab2724cde56ec47065b7f9d7ec3bb918b88e90d8ba5e6b1427a1d6732cdd68870148564e66ecca124fa79", 0xcb}, {&(0x7f0000006000-0x4b)="c7199b3abca972d58917558bcdfcf4b4b642f6b395d67aecc9b5c2892807f749f2c2fce8fdacba18cdb034bed8b16431c70534f9b1a254f689756d5d9f32533a745769e8079a94b039fc51", 0x4b}], 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000007000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000006000)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3) 2018/01/30 13:13:26 executing program 0: openat$ion(0xffffffffffffff9c, &(0x7f0000b7a000)='/dev/ion\x00', 0x4000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00005cd000)='./file0\x00', &(0x7f0000760000-0x8)='./file0\x00', &(0x7f0000619000-0x7)="00fb74fffffffa", 0x1000000, &(0x7f00002fa000-0x34)="d1806123247c627b647736911fa6fce945deba2046bc02bbb20cd65e8a468f12ee80f8999ac0e2dc17ffa20f356ab40d0ea47357") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x144, 0x200000) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f43000-0xee)=""/238, &(0x7f0000f42000-0x4)=0xee) 2018/01/30 13:13:26 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000a2000)='/dev/sequencer\x00', 0x141000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000001000-0x6)={0xfffffffffffffff7, 0xffffffffffffff5d, 0x7f}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) 2018/01/30 13:13:26 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009e9000)='/dev/sequencer2\x00', 0x300, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) clone(0x0, &(0x7f0000fbe000)="", &(0x7f0000d38000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x1)="") set_mempolicy(0x0, &(0x7f0000783000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x78, &(0x7f0000000000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x16)={r1, 0x9e1, 0x7, [0x1, 0x7fffffff, 0x7, 0x1, 0x8, 0x1, 0x10000]}, &(0x7f0000c82000)=0x16) fcntl$getflags(r0, 0x40a) 2018/01/30 13:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b94000-0x4)=0x16) ioctl$TCXONC(r0, 0x540a, 0x5) ioctl$TCFLSH(r1, 0x40085500, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000798000-0x8)={0x3d4, 0x7a6}) 2018/01/30 13:13:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$inet6(0xa, 0xa, 0x8001) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = syz_open_dev$sndpcmp(&(0x7f0000cb2000-0x12)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x400) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ea2000-0xa)='/dev/cuse\x00', 0x100, 0x0) syz_open_pts(r2, 0x400) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) 2018/01/30 13:13:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000822000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000c0d000)='\x00', 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000a63000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000400000-0x4)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000383000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000be7000)='/selinux/checkreqprot\x00', 0x1a1100, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000ae2000-0xc)={0xffffffffffffffff, r3, 0x0}) 2018/01/30 13:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000997000)={0x3, 0x1, 'client0\x00', 0x7, "3d202b19363694e6", "5265a721ac2246d283186e7bb07e79984cf0b0b698ee12d91efb6ce5db38a875", 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) dup2(r0, r1) 2018/01/30 13:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005ec000-0x7)='ns/pid\x00') fstat(r0, &(0x7f00003e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RELDISP(r0, 0xb701) setfsuid(r1) connect$bt_l2cap(r0, &(0x7f0000de7000)={0x1f, 0x6, {0x3ff, 0xf28, 0x101, 0x6, 0x5, 0xfffffffffffffbff}, 0x796, 0x8}, 0xe) 2018/01/30 13:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000015d000-0x28)={0x0, 0x1000000000001, 0x0, 0x0, "cc450294828d9b0006c7c917d91a496bed9216a6f3af549d6ee1fe23a16ba2a4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x20000800001) ioctl$int_in(r1, 0x80000040045010, &(0x7f000000c000-0x8)=0x6) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000045d000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000acf000)={0x100, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x80, 0x1, 0x2, 0x0, &(0x7f0000bc0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x433d20bc, 0x7c, 0x1000}) write$selinux_load(r2, &(0x7f0000029000-0xca)={0xf97cff8c, 0x8, 'SE Linux', "6b02f89f90df9c42e40097ef594f580963bf74c133ebddff5fba37e5862ba9b4ee11b8667f8580d86fb5d446d23c9f5aa564fc4a6a27463e4cf4dc4a6c04131c938987559aec6061582b777093a814558debbe1722eb20231531ac50163d24e7b922627fce6c289042d0c2f4422166748ef2de38ba22e25109c542de781b394d3b0a22461099b7563e77729e3644038ae41744bc25e9aabd0daa8a5a73d4e8ddeb5a035c0f0ce2002df683f7ff274d17bb7af9f4ca60852b1753"}, 0xca) 2018/01/30 13:13:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000025000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x842) openat$kvm(0xffffffffffffff9c, &(0x7f0000772000)='/dev/kvm\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x11d, 0x0, &(0x7f0000844000)=[], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) r1 = syz_open_dev$loop(&(0x7f0000385000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00007b2000)=[0x7, 0xfffffffffffff000]) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0xfffffffffffffdc2, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/30 13:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "669f4c", 0x0, 0x30, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "afbe0bd67b62c462"}}}}}}}, 0x0) pipe2(&(0x7f0000715000-0x8)={0x0, 0x0}, 0x80800) sysfs$2(0x2, 0x4, &(0x7f00005a9000)=""/87) fchmodat(r0, &(0x7f000085e000-0x8)='./file0\x00', 0x80) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000013e000-0xc)='/dev/rfkill\x00', 0x100, 0x0) fgetxattr(r1, &(0x7f000054d000)=@known='trusted.syz\x00', &(0x7f0000111000-0x76)=""/118, 0x76) 2018/01/30 13:13:26 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000229000)='/dev/vcs#\x00', 0x4, 0x1) r1 = syz_open_dev$mice(&(0x7f00005aa000)='/dev/input/mice\x00', 0x0, 0x44202) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f000097f000-0xc)='/dev/audio#\x00', 0x4, 0x2000) sendmsg$kcm(r2, &(0x7f0000c6f000-0x38)={&(0x7f0000088000-0x1c)=@in6={0xa, 0x1, 0xb4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xfc1}, 0x1c, &(0x7f0000a88000)=[{&(0x7f00002f6000-0x68)="2542e592da60ee2121a111b0ffd3f5caf60d12493655f96472137051e7c84db22806e1f7a837c459868ae52435bd6620cf55e8869614627e26717ce1fce2349c2f31782d962e3ffb248a624c94f9b43718445b380c765720928ac88f30b0e9e03b309012c5313cc0", 0x68}], 0x1, &(0x7f0000b18000-0x1138)=[{0x28, 0x111, 0x100, "e3d60f576a8b3275132affb9eec99980faf66c"}, {0xc0, 0x106, 0x0, "5291d3b25aad6327de2604684b86aed150cbfaea8e710960a9e26b012b7aca67268c57418fa38b1c4729f5aa1ed8eef0ff5555d2c509ba0b403784e364190aa76f2f70bae7b7229ced58f60f62e8a43e45e00b02997866e8acc5e1aac8c9d50cb2581930ea1cedaa587e30b80d0cdb80be9363ca84a227fef34ac4a265221ad24365a78849632896406583abad624c7aad040220c59e7cd7a781d2b8e07dc303f5bbc0f7c2f13da9f1cf28405bf31e3c"}, {0x40, 0x117, 0x7, "a6f01b5c3f22837d22369751fa049634ebf6fb8d7dca6d0de7eb7f36c2358ffdbcd646fbe83f23ce454a47c1"}, {0x1010, 0x10e, 0x800, "f33bfdd0c201df6f4bee20864d94b758a85a72d029856b1d5b455efdddb5fd6d8235f69a06d10078641e15b976b58cebb042e113607cc4b99713f87dbf3a881d1f033d1ba8eaf56e4a11fe52a109a22261dd148381c765f3af851b3634f35ee4234667bdcfccd1c7da279567f8aa29a82df7ec95762873e26afb7e0e96da031a5c98681e3e44a884147ab3fb1b58257f93163b0552c10cd611c22878c69ec5a81f03d3bcb02b92214087aed0152ffebbb0278624fbe04f4e049a07a4db5759a1305df0195b4441c490b71a3833de05f788b6d7588852e8782f0706df3d7de033347cf52c62480817df6b41ef6000903bbef4b038325fc91787a5f39ba0827325470403b0679140dd7fbacf7f908c9360c4f01e326df132589ce11c5f82711f1aa53c54260842c9c75667bcb51e6f40c5fcb2e6e07b4202908a2950517ac79453433c0c701957df4be73de92e7eabd7bc3002d94c72137528e45e3bfe0c90d33ca35bd3805495e8c87afa77c7eadca3b075f7f8c26b33f4afeedf8fe0eea77b7a7327e27b077f881cc5d5fdaa89604129a6b4d9f8c2ca61f0ae0924d2d3094824d5e8e8000f0ccd4c0d95a58c92d04534d78fbdbb73d3c87f7a379610b8b96d449cbc2a209d62c9fb13e544cf6db0630cf9498ddb3548ef9943c17028450e5ec48bec805bfbaf50dcc2f3a96c0158502499db053e908bde487d6216ef52ac7a3e3fc01575d7af3670995a5ed419648569e007fcc6a2a43a32ada7fa2a72aec94d64af0f4bd8008e5ffe8dfd789fa4f49c3cdcd4a6210cd8feb34c624a33e9dd4dace7321ca2b1d2ff4d61704c3ab9eb63998e83ce5c0e50030604504f51638fcbf82ed29b4d5283c01604e58892c4e97b97152cfc05c0b3440ed8f7547de74a26e66c91fe946bab58ce039906957a922cbc553b42f7cc391f30bd53bce5117d612ce3cf82e2b839ab01ac5cc6dc762ca901e96b69c775ff7cd229ccda80f0b4697a3f4d8d88449aa3a60f9f8fbbe2619b3b8852a048114433f792f4daa971cbc0a46268cc1fddcd0314f7bc8b806a8df1dbc6f2d21d0885619feb6c6f0bc6016f276c97b56a22ad1ecf2b322b1e51682b65c6e5115626fd3a0aa0fe3a2c7306b5c6d121570ae469cbe9c8e02e0878a651033c07979dc179bd66056c3bf680d82919320837ee2924b769f53bc24ac4249b425d20647b6cc859a541fc11ceaedf32689d3feb609cebcfbed583e0dce4c353bb16603f8d80aa1fa2336468fab1de8eb8eb3c343ecf8709abca8e15c3bdad46d8cc4d0d4196fc36821f5513ce2acdd668c9c6549ad617205d1aecd268bccdae630630429658e11d0a3daa6856afb2cf05d56ac0ffb03d7a7649f0b6b724a12a607301b8c07cf4888236ef8d37375cd5c21d045a1fd12e0a09f43d7d3beb9a72747e5b2a9680cd7b0d38c99094c88f63dac3c601dfea5493f74478fe4051fbd9fee4280b8932a12756663cebe58c9504e890e783731f2111204e706ceb8f7f00ff54ac569ff97dac8c59f0253c663d313e84970346ed9e3cb10f726e9346a471041f7198c2cc71a1197fe48e6fc503645b58d2f714b1dc62b4041516765417bf3a6463e1909acf9876b8fff58fa5322802ca6239401bdfa9ad9fac030def4e1b6a8c915d4116cd3b560e14c2fea00b5a2e0ae8f0be13954997f26b90cdb98e6765ec982263eada1e25ad693d35f788c6dd35a27d951919f721efc63d2d3f2b49e532d26f80b3f44b526e9e6d9e014a8797f27195246bd4c38c1b3c8507c963192afd60fb2658f15ec75cb1238eb94cc75644003ee2cf2bcf2869fea607c072914d462d8d76df6727bcc31ff9eff4ba76184c71b04f23d64736f5f6f8cd4728d08d3a303094b85219a414291addb65024626720cb346dfd91a349e57090ca5818f83057b50bcc4f3d271e7f7d3495b6ccde9bd5dbbb6feb41cd4cab03dfd8f1692a4169291d12ece603b33e41897c0ade915cbb6ec5f965b86057e6086e36f736640a62fffbb9d946ae19daa383e518674d73c37f8665ce373091d15f86233c4db74e6f635c876c3b8a94043a3eacebf604a4d8f8bf4fb998f3a88e4522f94b43dd3e752ffe3f39bb2b8557c0ee0bcee3352166113f08bca015e183612b4b482353e400b22c20a157e2e12e0ab0d5a0cbe2f052fad23e794f78b42f1ae05c67b0cd86879696c3ec360cd3d25556b9907867b7062d3eb359de71ad7ad61e901f1be91a04322d44ac587e26832d2f2a1ceaee92955001c2c25c0ee19264067829c5a3be91b74b02e80aca6dd979391f2d33dcbe3137a060604682a01dbfce306eb5b107a75e0e5c9741a80a37919075dcd9f911c4dd483e230c35741f29d1097c09323db25b6743a6f212517c236fab6735bbfc0ea9ec99f58a5620876eea28561d87bf0c864bf807e7b7152041248a8798a58a45841538e9203fa0aa7a8e566c265a688668928ee73051f39e1eeb55214d0e3f77b64bdee9e65ad88864b03c273970c67ea8280c4412ae2aa3820236a6762e3cd4bec6c16a394a4e71fcc43e3d05b87b13b6e5ad5c9efce2f26411682245e570041cb0b0bb0d25d310ff94810375aa392787e032ffac4c0f1b19d86917b60e5bb0289d02073874baab8bf7924347e84e8ebba8f3218ab8c005201d53407f09a3fc748777d21174c913e03aacb17b79094ca81607871d0aa1990cb489a6870123b8f681e4a4cd379e0204d8b8466a14294259969b58c8215e8ffde0222edf705308e7c865d5493bf8c10dedc7c35f6512b119763bd71da9d59ebc03a0f435b95c9ac7f63639d4336219ff1915f3b1d90fb36296021eecd37ee234f79834fd8215d64b62f847488738fb0c54e28b8558703e736f24249700357b0b4ac9a475ac3446050ef64375a47f892aa53f835dc59ea0304532fcf5cd4e88b0a8af3542aa9073d2059e4550478b28155d5dab00835b9f025ce96be7937d94ff0b63653996114b668f9cd3158dd0714665208c6b9b0e0edc493f59ea1aa3c55c60985e26373b4960f922429a3fe7dae57d85030e05903a933773addfe4471f6a9aca24183280368a5b70e5f9ca8578b79cd3a590a10555e53b2e3d22f3bacc322ef4a334fca979431b59f766a9b3c3957609e7d19d010b53eab170a0b71571fb2d1bfb9f1e974a5179d68259bdc6946ced7155a53c60baa9248d78e1de6af4a975f6efecc39decfca1ba0e5461f3a8b33d73a1673a35703e8f08eb5999045b6ab8bc184681661a2b0d65af7bb888a36534a1e62b34b9bb91fd15defa8ac4c1aeb42dd729e70b22b5692f533c9577c9160614d68faa30f90660edce9743e5aa136b7fabb93ffb11eae045d0c6bf1be2443b329cd5ff15b97373d4af813f3052747c0b97bba86fcdd49eb478a3388c9f899a9e9e17a14af12e0e56c13f7c324cec4da0cae97e09aceb43f381d3b2f547b3eb9e40cf525a0716bd5b1c3208e69e5021b48ab3eb512ef3e74266b2dd9f45c4c4723b8b838a6522373de3b026afd4e0e9b689f0759a7692cbbcc2e469cbf6aca7de9675a96b3f605901f38cfb57d249f693f856c8f4573c8ec85baf80e06fcc62bb60031605f78298fa822fb2f0f188d56c5312bb431d38a3645226515b1149327b1c7e5933809067e48258505644a70528d69f87cf81b1c837ea115da4c4dac4a8deb0389b6db9b7881c27ba78abc0af3b1259a5807c5bffa73556cf3ff2fef6f604032a7d6e810f05ddd1fb3a272c0ddfa84909451ac869b7495401c95bf8b300685c5a48a012079aa945f2c03c4839cfe048a7151df6cd54a608caa547aa49f8a04e451e0c09d5aeda145046f4521750d7d6e09dc197b39170a902792c0370ad2025c2fa2d7732412c8156a3fba65c239873c6cceb5f4479d7239801945166edc48e81b02dad05799ba72c89359077cbf6c9f5e0f59bd13ffabe11730e6f1c9b239a5c1dda926acbeb4f6a4d129ec005ef5dad904913db90602be375866892bd3df114c69607e91405093cc3563e642d1b3a15a485f966e93e401ee5c331195bcd13ff4278a63f4118c87c514d39d0b395a24e25980f73c6dc7d1b622be93451a24c8f16bf0b64ea01cf5a2ba9aabb0f3d866a44a87be7be8096599fa05bcdf40bdc02c4d718de47b2d419c3780f258a2950677cfe09425bd73fbdbbd7435d105f8a78a11b7de39bebeaee74b9b229f5b2df495709ed4ea5749930338b3085b326d7ec9a10356b6312b0da55eda80f0769c8958fcecb2cabe4650df52d9644fa3a3abeb7fbf9b506b85455e5ede1f231d643982e9b71a1874c4e9c733c202fb79b4923fdf6b3f6ed7103a4b0c42f24a74f0fec8a10c2d5d17ec9eeb011d710fc9072e812b38050bf4187dbb7566f1f1badb38b8a5862c4acf96fd43270fd1cfba3c4a65505defb5a763997f12fb9c512b29608567f076e9af099a9eb1eb0f431b7aba845a73009f5f68f6d0deb015587635d8fac4f6370b611532a6b74dc26d78d97baead4105f6917d1ed9d46a684a39393ac8476a04fc8591078de9d3cb7043a62ecd536b5915e8391b7687b877e6f69040bf4fc1a2519f1bb29e073afa92df8dc5db7d818f22b7770d4585f99102dfc2f1d06627aecb5b71479354ea0a97864c31136a2d666d5f0d7264a3e66662543e24fdbaec84d5b0e83f99d8f37da927f1c61a437711f7c9c9d9491c65471078e7be6e595aa446797737cd1b434dd45cd1109190243030253d46cea566dfba970573fd471f7fa27e3d9886f09bd5ce4aa2f64b9385edb605325f809c2e7c913c498a49bf1d61ef51888ada5604c54e9ac0fb4e2e9ead25ae95be6bc8adfb5e48f643cf25883c06a21d904f4767dbe9378782326b4397775c04d1780aad90a4112a33b3fe43af99ea936b7b0cf5f0152b793d5242ab5e16790d562c6186ef04ca7898784e5a97c6edc9ef4e352afd820bcf91acb00600526e84ce6d28b2ebee7b463200632bfd773c2d00f74b42c8d1b0afff4f41e40c29f89d1d7f245732bd2c8cb400f40e4313e15ae92fd8d9b77c5afbb836a5892643945fcf8b250b82c8d72c8736a9186179415cdd01fc14b0797de7a15f61a000e571771c96a7ac33c470d63a1d8e52feee86760ca99819b6836e32e0f3bcd26feb27c39bf7651fbee3327425dff2ad9e527aef098342af29f645ce8969b4fe7c38ff9bd3871d585f3a3f89899c4a4bebb5123d80bf7939adb46577776ef73a94301f2fc915b6395996c4604027c8878e570e4957f877ec7d4ad06b8f8401edf9470d84027e66a9471b4e8bfea542b9950d20139c180760d9fa8f850cf2fb4ef9e73fd4aacdfe5a7373c7e4ba5692e7017167a13b85bafb1064c7f6e4ef5169229ee45af6d561a38d021aeb6836a956d081cb001af752ffd786635b5a176c4d243b4d0cd160e850b0ae1cabbb080857eac56f46fdd6b62fae6256acf7f4c8284b28e05ea262fb8d17903c7fc81787107b6c66c91a7170b233ba00a1e9a43ae4c04dfbf8daa0800e8c0ab19330abd031b820c3576d64eae2b8d6d4f88e79571495582c542825e889cf92de043cd2b46944e5a03758eeda6b3cac1b502b29c08a7c10e258fc362658f444c9d974be8e76dd127db7b6b9a18c079439cabbd3ada64d83995dc9f426f48db9946ab54e9173cd5adf886e68832bf7e1ec39ca1d33efef3392de7f54b5f2bf12f0c344328b2755abf4c023e225da43aafb4a27259a2a6e6d86391946234b9f319efbaae32301031d325fc5f3db51c8b87b484dbae2076d599f212c7c7e31f4a20efbc"}], 0x1138, 0x4001}, 0x20000081) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00006d4000)="8bd6b20c59f7745e145fda5c46ed8402bbf1a0b934a63f974483ec8a36f5046c4b2dda28e08a1a8d528b37a378ae70679d9e63506754c8092d282707dbb90035c3f3781b88de6b4f956243aa9033d8a8f53ae72c54ec66cccce008b0e3fad82456db98cbf68f286fef2945fdcec6287aacd2190fe5204d609af2bc9507f4a186faaae714bf8c87292e") r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r3, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x37, "359d"}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2018/01/30 13:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008d3000)=0x0) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008ad000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000c95000-0x1)=0x0) [ 298.852582] binder: 15795:15797 unknown command 0 [ 298.858490] binder: 15795:15797 ioctl c0306201 20012000 returned -22 [ 298.887622] binder: 15795:15806 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/01/30 13:13:27 executing program 6: socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000c60000-0x38)={0x0, 0x0, &(0x7f0000fd6000)=[{&(0x7f00001e2000-0x1210)={0x10, 0x31, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) socket(0x3, 0x80002, 0x4) 2018/01/30 13:13:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000373000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004a2000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000063b000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0xfffffffffffffff8, 0x1, 0x5, 0xa, 0x80, 0xa0, 0x4, 0x0, r1}, {0x7f, 0x27d, 0x10001, 0x81, 0x1, 0x9, 0x8, 0x8001}, {0x6c9fa62c, 0x6, 0xffffffff, 0x7}, 0x7ff, 0x4, 0x0, 0x0, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x1, 0x2, 0x7, 0x0, 0x66, 0xffff}}, 0xe8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000050000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) [ 298.887641] binder: 15806 RLIMIT_NICE not set [ 298.940641] binder: 15795:15797 unknown command 0 2018/01/30 13:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 2018/01/30 13:13:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e1000-0xb)='/dev/hwrng\x00', 0x40a100, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00007ba000-0x4)=0x6) 2018/01/30 13:13:27 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fdatasync(r0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f000000c000-0x4)=0x1, 0x4) ioctl(r1, 0xc0884113, &(0x7f0000006000)="") ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000000b000)=0x6) openat$vcs(0xffffffffffffff9c, &(0x7f0000009000)='/dev/vcs\x00', 0x400, 0x0) 2018/01/30 13:13:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000ea4000-0x4)={0x7fffffff, 0x8, 0xd2e5994}) write(r0, &(0x7f0000ca6000-0x25)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) 2018/01/30 13:13:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c0a000)={0xffffffffffffffff, 0x0, 0x0, 0x35, &(0x7f0000153000)="", &(0x7f000039d000)=""/53, 0x0, 0x0}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ee2000-0xc)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000b46000-0x8)=0x7c, 0x8) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, 0xffffffffffffffff, 0x0}) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000aaf000)=@get={0x1, &(0x7f0000b32000-0x31)=""/49, 0x0}) [ 298.963448] binder: 15795:15797 ioctl c0306201 20012000 returned -22 [ 299.037039] hrtimer: interrupt took 34292 ns 2018/01/30 13:13:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0xfffffffffffffffe, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000ff6000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007e2000-0x10)={&(0x7f0000202000-0x6)='./file0\x00', 0x0, 0x8}, 0x10) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffb, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cb2000)='net/if_inet6\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b60000)={0x0, 0x8000}, &(0x7f0000316000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006eb000)={r2, 0xa4, &(0x7f0000b48000-0xa4)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8361, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004af000)=0x10) 2018/01/30 13:13:27 executing program 5: mmap(&(0x7f0000000000/0xb59000)=nil, 0xb59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) getpeername(r0, &(0x7f0000b58000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b57000)=0x10) 2018/01/30 13:13:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setrlimit(0x3, &(0x7f0000bed000-0x10)={0xfffffffffffffffe, 0x88}) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 13:13:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000617000-0x16)=""/22) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00001f4000-0x4)=0x0, &(0x7f0000bc5000)=0x4) write$selinux_validatetrans(r0, &(0x7f0000185000-0x66)={'system_u:object_r:null_device_t:s0', 0x20, 'system_u:object_r:inetd_exec_t:s0', 0x20, 0x38, 0x37, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x66) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf2000-0x4)=0x600211) pwritev(r0, &(0x7f0000966000-0x10)=[{&(0x7f0000250000-0x47)="80", 0x1}], 0x1, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2018/01/30 13:13:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={0x0, 0x3}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000-0x6)={r1, 0x1}, 0x6) r2 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x137, &(0x7f0000c7c000-0x137)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x101, 0x21, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "0a3f2d2a3707fa0600c12c55616500eb84b43ecfd7c3e6feed4804136b2db6c708d18384641631000000ff0175a0821c846dda7f411429bfc0b404f912f9ea3c666496ab6f46664302cc457edf4d0c7db00b9231b399cb87274463ea3095f32686c73e7d2fda7e2fb5ab811ebbbe5d738775993e8cf2c46abede0cc8aede41583a1d00ccc7ce55fd58308292848f09fdf949ff76b3f9f52c3be9ca45bb6b03a2391d9670d093ed659e8718c88e784e56ac2f43402914e1371e650807f1023b569734be3c019a0400b4a7d5870144549fc7efcb03372be1670000000000000000ad1161acdaf5f014832de090a84cd50a8a"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000bb2000)={0x0, 0x1, [0x200c06]}) 2018/01/30 13:13:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000090000-0x8)='./file0\x00') r0 = open(&(0x7f0000874000-0x8)='./file0\x00', 0x0, 0x20) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000fed000)=0x0) 2018/01/30 13:13:27 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000812000-0x9)='/dev/sg#\x00', 0x7, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f00009ed000/0x2000)=nil, 0x7fff, 0x0, 0x80, &(0x7f0000852000/0x1000)=nil, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000eba000)='/selinux/create\x00', 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000182000-0xd)='/dev/usbmon#\x00', 0x2, 0x20000) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00002ec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) listen(r1, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept(r2, &(0x7f00009b6000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be2000-0x4)=0x2e) 2018/01/30 13:13:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000e1d000)=@known='user.syz\x00', &(0x7f0000f20000)='/dev/net/tun\x00', 0xfffffffffffffe5c, 0x2) 2018/01/30 13:13:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) readv(r0, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) r1 = socket(0xa, 0x806, 0x9f08) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b95000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9c000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000f23000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x8001, 0x5, 0x8, 0x400, 0xfffffffffffffffd, 0x40000, r2}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) mincore(&(0x7f0000892000/0x2000)=nil, 0x2000, &(0x7f00000e9000)=""/241) 2018/01/30 13:13:27 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x6cbdbee3cf32e48c}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x4a0) ioctl$void(r0, 0x0) 2018/01/30 13:13:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200014292, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 13:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ba6000-0xcc)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008a9000)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xa9}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x54) prctl$setname(0xf, &(0x7f0000a59000-0x14)='\\*userGPL\\\'vboxnet0\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004f9000+0x8d)='/dev/rfkill\x00', 0xa8200, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f7d000)={0x0, 0xfffffffffffffff8, 0x80, 0xb5}, &(0x7f00006ad000-0x3)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006fb000-0x8)=@assoc_value={r2, 0x9}, 0x8) 2018/01/30 13:13:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000001000-0x65)="") 2018/01/30 13:13:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ba1000)={0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000-0x18)={0x1, 0x0, [{0x40000080, 0x0, 0x0}]}) 2018/01/30 13:13:27 executing program 3: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80805, 0x0) connect$inet6(r0, &(0x7f00000a5000-0x1c)={0x2, 0xffffffffffffffff, 0x6358c0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f25000)={0x0, 0x0}) ptrace$getenv(0x4201, r1, 0x1, &(0x7f00005de000-0x8)=0x0) 2018/01/30 13:13:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ab7000)={0x7, 0x0, 0x10002, 0x3}) openat$ion(0xffffffffffffff9c, &(0x7f000064d000-0x9)='/dev/ion\x00', 0x4000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00001a9000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000179000)=r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000af4000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000643000-0x1)={0x0, ""}, 0x1) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000df000)={0x2, r0, 0x10000, 0x1}) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b23000)={0x0, 0xffffffffffffffff, 0x100001, 0x3, 0x0}, 0x14) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in=@rand_addr=0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000071b000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f000053b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000ecc000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00001df000)=0x48, 0x80800) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000042000-0x18)=@get={0x1, &(0x7f0000c71000)=""/193, 0x55d5}) syz_emit_ethernet(0x2a, &(0x7f0000f4c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) pipe2(&(0x7f00002d6000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000085d000)=0x0, &(0x7f00005ea000-0x4)=0x4) 2018/01/30 13:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002df000-0xc)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000707000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b81000-0x4)=0xffffffffffffff0d) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x8, 0x0, 0xa, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x5, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000bd000)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000056a000)={0x0, 0x7, 0x1, [0xfffffffffffffff8]}, &(0x7f0000a2b000-0x4)=0xa) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000075000-0x8)={r2, 0x3}, 0x8) 2018/01/30 13:13:27 executing program 1: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000fc0000)={0x10000, 0xf2, 0x100, 0x101}) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') execveat(r1, &(0x7f0000fbf000-0x8)='./file0\x00', &(0x7f0000fbe000)=[&(0x7f0000fbf000-0xa)='map_files\x00'], &(0x7f0000f35000)=[], 0x1100) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b76000-0x4)=0x4, 0x4) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fc2000-0xc)={0x0, 0x3, 0x30, 0x80000001, 0x3}, &(0x7f0000fc2000-0x4)=0x18) dup(r1) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fc1000)={r2, 0x74, &(0x7f0000f79000)=[@in6={0xa, 0x1, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x393400}, @in6={0xa, 0x3, 0x2c3e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xf9d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fc2000-0x4)=0x10) 2018/01/30 13:13:27 executing program 1: mmap(&(0x7f0000001000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7ff, 0x1a0) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) pipe2(&(0x7f0000b5e000-0x8)={0x0, 0x0}, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f00005eb000)=""/201, 0xc9, 0x0, &(0x7f00005e2000-0x1e)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) recvmsg$kcm(r2, &(0x7f00003e9000)={&(0x7f0000761000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ee3000-0x30)=[{&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000c21000-0xbc)=""/188, 0xbc}, {&(0x7f000014b000)=""/4096, 0x1000}], 0x3, &(0x7f0000000000)=""/81, 0x51, 0x6}, 0x2000) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/30 13:13:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000bc8000)=0x0, 0x2, r1, 0x3}) r4 = syz_open_dev$midi(&(0x7f0000deb000)='/dev/midi#\x00', 0x4, 0x100) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000fcc000-0x4)=0x40) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f00009f8000)=0x0, 0x0, r3, 0xfffffffffffffffe}) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00007a9000)='./file0\x00') clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") umount2(&(0x7f0000b24000-0x8)='./file0\x00', 0x0) sysfs$3(0x3) pipe(&(0x7f00008fd000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f000072b000-0x50)={{0x13b6, 0x47efcfbf}, 'port1\x00', 0x21, 0x2, 0x3, 0x10001, 0x6, 0xc3, 0xe370, 0x0, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x5, 0x4) 2018/01/30 13:13:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009e1000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a56000)={0x4, [0x4, 0x1, 0x400, 0x4]}, &(0x7f000069e000)=0xc) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x400000) mmap$binder(&(0x7f000085d000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) mmap$binder(&(0x7f000021a000/0x11000)=nil, 0x11000, 0x3000004, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000044a000-0x30)={0xfffffffffffffeab, 0x0, &(0x7f0000e04000)=[@release={0x40046306, 0x0}, @acquire={0x40046305, 0x2}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x288, 0x2dc, &(0x7f000086b000)=[], &(0x7f00008b7000)=[]}}], 0x0, 0x0, &(0x7f000084f000-0xf)="91aa3b8570860000000298fce9982b"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003d8000-0x30)={0x4c, 0x0, &(0x7f0000d74000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000708000)=[], &(0x7f0000cf7000-0x40)=[0x0]}, 0x0}}], 0x1, 0x0, &(0x7f0000ed8000)="f5"}) 2018/01/30 13:13:27 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000ea2000)={0x10, 0x0}) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000677000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0xffffffffe69f27eb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8000, 0xbfd, 0x3df, 0x9}, &(0x7f0000f86000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000e56000-0x4)=r3, 0x4) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000b87000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x4, [@dev={0xac, 0x14, 0x0, 0x13}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7cef, @dev={0xac, 0x14, 0x0, 0x11}]}, 0x20) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f86000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = inotify_add_watch(r4, &(0x7f0000c1c000-0x8)='./file0\x00', 0x400) inotify_rm_watch(r4, r5) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f00003c0000)=0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r4, &(0x7f0000849000)={0x8, 0x800, 0x7, 0x401, 0xfffffffffffffffc, 0x9, 0x8, 0x4}, &(0x7f0000f86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 13:13:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000049000)='/dev/ppp\x00', 0x4800, 0x0) sendto$ax25(r0, &(0x7f0000dfb000-0xa)="1ccff44274f8b550226102a896b6c6c927df9521b19d7a5f6e2321f0f0512499c2696fea63a142519ca2db2ee17cf9e8ba3e8a5afb83ec5ef17ca123aa081ce6aca310d691e72cef372a9906e382b53634e12486019d2501cf826bb00c6f5400c5607d7c7865d0", 0x67, 0x8040, &(0x7f0000b11000-0x10)={0x3, {"bae40e7d57d2c1"}, 0x0}, 0x10) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) bind$inet6(r1, &(0x7f000005f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xff58) 2018/01/30 13:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00004ae000)='/dev/midi#\x00', 0x6, 0x8000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000698000-0x48)=""/72) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000000a000)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x0, 0x0, &(0x7f000000f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000008000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/01/30 13:13:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000719000-0xb)='/dev/audio\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c88000-0xc)={&(0x7f0000ae1000-0x8)='./file0\x00', r1}, 0xc) listen(r1, 0x800000000000006) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d1e000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3f, 0x8, 0x3, 0x10000, 0x3, 0x1ff}}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_pts(r1, 0x88100) sendto$inet6(r2, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000a6f000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 299.401141] binder: 15913:15915 transaction failed 29189/-22, size 0-8 line 2788 2018/01/30 13:13:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a60000)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000a7b000-0x4e)=@ethtool_gstrings={0x1b, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000ab7000)=0x0, &(0x7f0000ca7000-0x4)=0x0, &(0x7f0000477000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000001000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) r3 = syz_fuseblk_mount(&(0x7f0000c19000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x1, r1, r2, 0x1, 0xe, 0x100000) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000e2a000-0x3)=']-\x00', 0x1) r5 = syz_open_dev$sndmidi(&(0x7f000091d000)='/dev/snd/midiC#D#\x00', 0x811, 0x2) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000fde000)={r5, 0x7fff, 0x5, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000fe1000-0x6)={0x0, 0x7ff}, &(0x7f0000fe0000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00006ef000-0x10)={0x1, 0x820c, 0x74, 0x2, r6}, 0x10) timer_gettime(0x0, &(0x7f0000fe0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r4, &(0x7f000083c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe1000)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000029e000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x0, 0xfffffffffffffff8, 0x2, 0x0, 0xa0, 0x7f, r8, r0}, {0x7d, 0x7, 0xfff, 0x401, 0x1f, 0x1, 0x7f, 0x4}, {0x80000000, 0x7, 0xda15, 0x3}, 0x0, 0x7, 0x2, 0x0, 0x1, 0x0}, {{@in=@multicast1=0xe0000001, 0x2, 0x6c}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7, 0x1, 0x3, 0x0, 0x4, 0x800000000000, 0x0}}, 0xe8) pselect6(0x40, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, &(0x7f0000570000-0x40)={0x10000, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0}, &(0x7f0000004000-0x40)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f00000ac000)={0x0, r7}, &(0x7f0000169000-0x10)={&(0x7f0000003000)={0x0}, 0xfffffffffffffc2d}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000fe0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x3, 0x0, 0x3, 0x1f1, 0xa, 0x20, 0x20, 0x7f, 0x0, r1}, {0x4, 0xcf7, 0x80, 0x80000000, 0x9, 0xecf, 0xb7, 0x2}, {0x3f, 0x100, 0xffff, 0x0}, 0x8, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0xff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x3, 0x0, 0x100, 0x1, 0x8, 0x5}}, 0xe8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000fe1000-0x4)=0x0, &(0x7f0000ecf000)=0xfffffffffffffd82) eventfd2(0x63, 0x800) [ 299.441345] binder: 15913:15915 transaction failed 29189/-22, size 0-8 line 2788 2018/01/30 13:13:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 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={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f000082f000)='pkcs7_test\x00', &(0x7f00002e7000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000ac6000-0x40)="", 0x0, 0xfffffffffffffffe) r0 = syz_open_dev$usbmon(&(0x7f00001d5000-0xd)='/dev/usbmon#\x00', 0x7, 0x12080) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000874000)={0x5, 0x9, 0x1, 0xf3, 0x7f, 0x1}) bind$pptp(r0, &(0x7f0000f71000-0x20)={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/30 13:13:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e89000)='/dev/vcs\x00', 0x8001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000b5d000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000e49000-0x90)=[@in6={0xa, 0x0, 0xbd, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x7dc}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x33b6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) sendto$packet(r0, &(0x7f0000d90000-0x2e)="05125652bcaf9c52e62edb0f58589b6ab895d91d39df9d4adbfa4ccc59066b80ac7a72d340e7c94fe77511088c45", 0xfffffffffffffe71, 0x24040040, &(0x7f0000654000)={0x11, 0x8, r1, 0x1, 0x200, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getresgid(&(0x7f0000acc000-0x4)=0x0, &(0x7f00005b7000-0x4)=0x0, &(0x7f000084a000)=0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000b4d000-0x28)={@common="6c6f00000000004aa800", &(0x7f00008de000)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @hdata="2a45c889f6155f9e80924c42c87f58ba29fe512ba95625be57de668d4f1828f2ec3bddea38db6673099e945691b712a2d8fc6e5a", {"9900", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, @udp_ip6_spec={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {'\x00z', @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000019000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x477359400, 0x0}, &(0x7f0000303000-0x8)={0x0}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f000000d000-0x38)=[]}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000ac4000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$unix(r0, &(0x7f0000a15000-0xab)=""/171, 0xab, 0x2, &(0x7f0000f4a000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/30 13:13:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000006, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f000004a000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x0, 0x0) 2018/01/30 13:13:27 executing program 3: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00002d0000-0x8)='syscall\x00') sendmmsg$alg(r1, &(0x7f00002e3000-0xe0)=[{0x0, 0x0, &(0x7f00001b9000-0x50)=[{&(0x7f0000a96000)="062d1fc11e0ede53d9db8650c690e9802d", 0x11}, {&(0x7f0000870000-0x96)="aa50752c3ea66e02d33a8acd8e613008f4949d7f8a50ecbac7214650220a618a27345533f58f764875540bafa2d9b3b93ac8d91417ee9634668a437ae667730d027ee07498394e8bc75d00c8be86adbfcb9c6e25a3a0f1dddb1e7585ca93ec1b9baacfe9e3f2c7f1b6ed27c5360a2039b5d05ab89422e504e36cdc4a55b1e1e31ba39eeefcb4bb2927286e06872d280d7c9b63f002fb", 0x96}, {&(0x7f00004b1000-0xe7)="f237488e3a9439a96c703924e8b8510553661c4fa9a3c51394535da5fe90c638195dcb4360e5ad38bb0841e627f0a73eccd919da927f18c1439af839970156d41a15620ff61150353dbf65ee0656f8e6ca95c3a85fcaca2182cb7f1efc825299e72eecb7a200636ff33691190683bfc3103ed69680b3ba98f73a3e9417c8de96d6d69e4e5b2840ab361581b3edb1834e08616e8a262b2a962d7b59b171e5eced3dbba963937a213fe64c81f41e85aa547669a5cabbbf7c07b170b60238e3bd74a80fae9339ca799f872a8335b09dbc01efa0bd3fa7053021caa2501b62d25e8d1d517231a35a90", 0xe7}, {&(0x7f00005f7000)="e0c8aa2e273b9214aa640635d398309bd0682b86b7acb5e4de3ddfd6d6ec574e6a267d0624f85fe63aefdd206f02374e5108058e0c66280526a0d55689f51c6cdc4e7f7aedf5b66cb7", 0x49}, {&(0x7f0000e89000-0x71)="842df056a94ea31f2057dac96f0ece4893ee5caeba9990e17b982003272271f767a71d9785e31dd181923ab5a8aa7eccebbd3952e614eae9d4854db3bdc92b6198e0fbe7853bfc9dfcf768a8179492a742e32fba10125ed63a3c207eb3c56e88e06418f8bb29ab4cabd9713166362d727a", 0x71}], 0x5, &(0x7f0000272000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, {0x0, 0x0, &(0x7f0000656000-0x50)=[{&(0x7f0000a92000)="1b31ebbbae1f72893dc3b04bd6d917a228d64a04f073e44a56f6eedf0b502ae473fc3825b040eac6706e820167d10bacfa7c6ea8e65e9e129e8d5baf12a2353e11f41ffd40835f5f8e9b9927b2347678", 0x50}, {&(0x7f00000a8000)="c8b3c776c3f0f111f33f9309b624d2cfe861b82476173f0fae451cf860de34f73c8ed9894927a4305bd0105a0ba6ae83c38499ac9bf7ddd777b19bbbbacacb6aaebf9c4e4f44a0f1e21f1b10d1ca6f975c96df20f922ebebff6d7a24574e4afc0723ca7c84716c43e02d4ab933866fc50b1189888739b45f55d72f7b0f29eb", 0x7f}, {&(0x7f0000ddd000)="3903d526746dcc4c8c56bc732b5c8f365cffc350ec54ac75a492b331b54b6efd1611fa3a9b136d881bdc48de20c6e2ee34109ea5f5d28004d6c9e3f5edb48a511b5987", 0x43}, {&(0x7f0000651000-0xcb)="688280197226d2fcda45f6407adb510f9e9365a10af25cab5d5bbfbd11349e261cbb55f46852bc9748e2d118b76df1fd8efcd06df68697424b10413660c8b042cbf38b0b02fd646433c5df91ce32e79839d8ee751f04c38b8304349181e0e8768957a69ea44fd7ba52f356cc6ceee5bbbf11dc821cf41f6a15c77e95832c957af999a0a257060e0774cc4ac5ea410656ffafeade9993e43128feb1f7522872a1c52da4d4f22490a7ca03ec5a399699026b028eca378f3e7adf3188587e752e09447e38bafa20ba9bf1f49c", 0xcb}, {&(0x7f00009e7000-0x4f)="b4792e6b9304accee2e3e1216ee7e72b4c3c31fea109a84ffc26e4246f98bb3cd8a57440b9a6ddd6ba4b9a42f1cae9aced5e759c2f97b90c2c6be5f7af64934a1c47eea2528aebf5956ea28d26b5c2", 0x4f}], 0x5, &(0x7f000067f000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x60, 0x40001}, {0x0, 0x0, &(0x7f0000361000)=[{&(0x7f000034f000)="f0868c", 0x3}, {&(0x7f000049d000-0x4d)="545a5312d130bbb2a6e3d15f892f5fe575310e846b059c2ddb65e5313e043cb7ee65150105f801ab00dadabc5160e17b82bb033c79b30cfb7fe87fda1868551e7cd2f765dd3d057d4abc7bd27e", 0x4d}, {&(0x7f0000fb3000-0x48)="680d603c6f20d380fa25e162cbadd9ce6f34472b49f1a5a91986524ed03cda71bd08ff091a31e8d410e9e779976e09df92e67e842400d7b7bf4bd5c44bb3fdcfb9cee34e9c933f35", 0x48}, {&(0x7f0000f27000-0x1d)="8e19bc4006126f29cc41ab9eb085c9422e178a19a071716dda1397a0eb", 0x1d}, {&(0x7f000051f000)="53df53c4fbf1e90790734b3289e7eab8e55bf7399b5955f4367fde8282cce6b9a5a62ef52107e7c5a26cc8b3c1fc18c455f7e1990b5febcb3f98a469d1e0b47ab85b43c1cf59080dea5525c2492e9f49524b0b0dc1447637019322bc91d38dce417c3a3a54f7213a26a656f84e3747e719bd65f2a88fd7aa2948e779becdcb4573da7bbc3d4bdb0ae61b66b983af97d7f6ab70ec1684956a479ed703dd3b5e7cf98f4025e6a92a2698c9313986ffcd243ba1361005b0b7859ca2476e3b52a1ef528c2c9e952a8174b240ed889ee3d62a58d0c08a7b0086a29ee569a97cdcfc80b0", 0xe1}, {&(0x7f0000c9a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000f9a000)=[@iv={0xf0, 0x117, 0x2, 0xd6, "40abb0d31cc4c8e2b3d202a2c073277ac8fc7d84abc903e3322629af951ea27200b1e5c634c2ac87e86eafe7ca4ee3d59e0dfd5132d605bcce850631b26d6e98b56b19a281d37dea02db0059597fa387b9418c57dd2a00cd0a5926239ec2c58eb92734f76cab6ebf5cb80da617476c2d2c45a59035124b973e2f77bb22b4a112e10abf2e204dece5be72c841dc833bddc18fbd35974b301eac011752b31762160d8ee845466843186d2ee50cb02ddc8598f5682aa3da1783dac93fb4de58c88534d536105f9b64f2c1da5a7f3fa949b490283edceaf3"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xd0, 0x117, 0x2, 0xbc, "116d53fcf0f3c10f8925a275a0538ac24ed1e4e2638252d88492b277a720cfb2861c5b12590ecd588407917efc9ec6c18d7a9e42b48540ae211d1b2f60c7a3cb0ab0f6644018e7ffe18d2ca83f31f8ec29bd4a82b1d61f743e224860b9146c3fad72ecb9816c41b353a692911dad1b3c8f7ca5debe189569a6c34e7de52095d19f23fb0ecfb3a196a30138b09fe70f53aa7bee9baed95e351e2d17a0d178fb008f1f6f6b7d26c017cb69f94d6ba5c3d03898802ad965d7277d7e7de3"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x81}, @assoc={0x18, 0x117, 0x4, 0xf8}, @iv={0x40, 0x117, 0x2, 0x27, "020ade871bd0202945e510596dea2641afae58ebef85e494d112ee9944113436e6b7d7e12c4ffe"}, @assoc={0x18, 0x117, 0x4, 0x8000}, @op={0x18, 0x117, 0x3, 0x1}], 0x290, 0x4000}], 0x4, 0x1) ioctl$KDADDIO(r1, 0x4b34, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009ed000)={r1, &(0x7f0000f7c000-0x29)="e8fa429c4a8911dc793df4921b5b8fd8f92fbd5a42e3bbea53a7066034d482d8acfdb4e6c8976bc605", &(0x7f0000d3e000)=""/202}, 0x18) syz_emit_ethernet(0x66, &(0x7f000072b000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="bd75869612db", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0xffffff80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c7a93c", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, &(0x7f0000ce9000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002eb000-0x18)={0x0, 0xc9, 0x10, 0x2, 0x8}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x3)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000be0000-0x6)={r2, 0x0}, &(0x7f00008a6000)=0x6) 2018/01/30 13:13:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x1d, 0x7fffffff, 0x4, 0x100000000, 0x4, 0x2, 0x10001, 0xfffffffffffff5d9, 0xc1, 0x6, 0x2, 0x7, 0x80000001, 0x5]}, &(0x7f00000da000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000855000)=@assoc_value={0x0, 0x0}, &(0x7f000010d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00007c9000-0x8)={0x0, 0x7}, &(0x7f000070f000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000026a000+0xc1c)={0x0, 0x4, "6c042021"}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000cdc000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x72)="3c59d3fac9d21809f4e51a3f2550fea44b719d999ae1fbf31c08289593c5a942833dc3bb550891dad077d8b42352fbe41364cc826da9c7d22a1c3ef3298b6305e2a2b06201452691ff4a87e9813ea399d1f181b7348f385364652e23c31866dae4b713bafc08dca9d99b1587b54d135728cf", 0x72}, {&(0x7f0000329000-0x39)="26244115ac3ad9aaa2f69554a2bcffc356b7b0b7858f88b69da421f5bb51a9185bd2d41ba59fe9c3e4447ba45c4515ea6180c556802326921b", 0x39}, {&(0x7f000012b000-0x2b)="60dcba08e544b49710702b0a25fb40f3202643a4dd887b83d9862b8663eb5b5f02541624203c2bc769cd8a", 0x2b}, {&(0x7f0000001000-0xa7)="7df9f0f6ffded8aef993b31023a57bae9f522f676246667dda703fb8da2f446afc527b3fbfde821b1d1f3b0471ba3cf8e70325a317eada9a8277a01b3681a996713c5c8d302e14c6aae338dc7f12f7746448ed3304c89ec64bab58c466e4d117749093fe53721bcf233e1c8aa5640a98fc76d4bccbd98116bdd19b1a4a2748236ed3b05e11c941bcf4e457a6ef2dd917b6fde1922df256ad9ff88f79b48361b24145c2e830ec54", 0xa7}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000d40000-0x120)=[@init={0x18, 0x84, 0x0, {0x0, 0xfc, 0x7ff, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x40, 0x8001, 0x0, 0x8, 0x1000, 0x1f, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3561, 0xe3ce, 0xc, 0x5, 0x2, 0x8, 0x6, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0xe9d, 0x5, 0x1, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0xff, 0x80, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8, 0x8002, 0x1, 0x8, 0x80000000, 0x7, 0x10000, r4}}], 0x120, 0x8c1}, 0x0) r5 = getpgrp(0x0) ptrace$setregs(0xf, r5, 0x3843, &(0x7f000088e000)="6a01") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x20000000000000a, 0x2, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000da9000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$PIO_FONT(r7, 0x4b61, &(0x7f0000ac9000)="a1856371bc5e6494ca1bb9c67d224549ebfdbdc265bc59697f6f") set_tid_address(&(0x7f0000f7a000-0x4)=0x0) sendmsg(r6, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x18, 0x29, 0x3, "a9e6"}], 0x18, 0x0}, 0x0) connect$l2tp(r6, &(0x7f0000a9b000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x3, 0x3}}, 0x2e) socket$inet(0x2, 0xb, 0x5) 2018/01/30 13:13:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00001ef000-0x9)='/dev/vcs\x00', 0x0, 0x0) r0 = eventfd2(0x200003, 0x100000000000000) read$eventfd(r0, &(0x7f00000bf000-0x8)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000930000-0x4)=0x0) r2 = creat(&(0x7f0000e57000-0x8)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000)="", 0x0, 0x0, 0x0, 0x1, r0}]) 2018/01/30 13:13:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000c000)={0x0, 0x0}, 0x4000) recvfrom$ipx(r0, &(0x7f000014a000-0xd9)=""/217, 0xd9, 0x100, 0x0, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x6) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005a3000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a99000)={0x0, 0x20, 0x30}, &(0x7f0000c49000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a5f000+0xe88)={r3, 0x9}, 0x6) pivot_root(&(0x7f00006ea000-0x8)='./file0\x00', &(0x7f0000d18000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000dec000)={0x0, 0xf86f}, &(0x7f00003fa000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d7c000)={r4, 0x300000}, 0x6) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000a26000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004ba000)={0x0, 0x4, 0x5, 0x0, 0x7, 0x7f}, 0x14) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r5, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00001ef000-0xeb)=""/235) uselib(&(0x7f0000379000-0x8)='./file0\x00') openat$ashmem(0xffffffffffffff9c, &(0x7f00005a8000-0xc)='/dev/ashmem\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f00002f2000-0x8)='./file0\x00', &(0x7f0000c9d000)='./file0\x00') msgctl$IPC_SET(r0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000818000-0x9)='/dev/vcs\x00', 0x80, 0x0) getsockname$netrom(r2, &(0x7f00003a8000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000256000)=0x10) msgsnd(r0, &(0x7f00002b0000)={0x2, '\t\x00\x00\x00\x00\x00\x00\x00'}, 0x10, 0x0) msgrcv(r0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) getpeername$unix(r2, &(0x7f0000081000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f25000)=0x7a) 2018/01/30 13:13:27 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000b000+0x289)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000000c000-0xc)={{0xff, 0x7fffffff, 0x1, 0x2, 0xff, 0x0}, 0x80000000}) connect$netlink(r0, &(0x7f0000006000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000d000-0x18)={0xaa, 0xc, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000001000)=@newsa={0xf0, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000e000-0x20)={0x9, 0x4, 0x9, 0x6, 0xd3a, 0x0, 0x1, 0xffffffffffffffff, 0x0}, &(0x7f000000e000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000007000)={r2, 0x9, 0x0, 0x1000}, &(0x7f000000d000-0x4)=0x10) 2018/01/30 13:13:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000476000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000012e000-0x3)='/dev/sequencer\x00', 0x501001, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000f1a000)={&(0x7f00001eb000/0x4000)=nil, 0x4000}) pipe2(&(0x7f000091f000+0x132)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00004c7000-0x4)=0x2, 0x4) connect$inet6(r3, &(0x7f0000abb000-0x1c)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c) add_key(&(0x7f00007ee000-0xd)='dns_resolver\x00', &(0x7f00009c2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000070000)="bb24064165ebdb1b581bccf9934ae16b11b5eaf04bc4a78e5ab32ce5605814ad0d35faf9caf864e0", 0x28, r0) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r1, r5, r1}, &(0x7f0000fd8000-0x1)=""/1, 0x1, &(0x7f0000130000-0x38)={&(0x7f000040d000)={'md5\x00'}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d82000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000b39000-0x10)={0x10000, 0x0, &(0x7f0000aea000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000385000-0x4)=0x6, 0x4) write$sndseq(r1, &(0x7f00006bf000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) openat$sequencer(0xffffffffffffff9c, &(0x7f0000509000)='/dev/sequencer\x00', 0x400000, 0x0) fcntl$getown(r1, 0x9) flock(r1, 0x0) fremovexattr(r0, &(0x7f00002a0000-0x9)=@known='user.syz\x00') 2018/01/30 13:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r0, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d4a000-0xa)='/dev/cuse\x00', 0x101400, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000005e000-0x4)={0x0, 0x1, 0x1000}, 0x4) socket$packet(0x11, 0x2, 0x300) sendmsg$kcm(r0, &(0x7f000003f000)={&(0x7f0000b70000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000596000-0x8)=[{&(0x7f0000817000)="ef", 0x1}], 0x1, &(0x7f0000d31000-0x100c)=[], 0x0, 0x0}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r4 = dup2(r2, r3) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000eb6000)={r3, r4}) 2018/01/30 13:13:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) memfd_create(&(0x7f0000556000)='\x00', 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 13:13:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000030c000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xffffffffffffffff, @random="930800018817", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/30 13:13:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000046d000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000076000)={0x44, 0x0, &(0x7f0000279000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f00001a2000-0x18)=[], &(0x7f000027a000-0x40)=[0x0]}}], 0xfffffffffffffe39, 0x0, &(0x7f00001f8000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000086a000-0x30)={0x4c, 0x0, &(0x7f0000629000)=[@transaction_sg={0x40486311, {{0x200000000000, 0x0, 0x1, 0x7f, 0x0, 0x0, 0x0, 0x1d8, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)=""}) 2018/01/30 13:13:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x80, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00009ba000-0x33)=""/51) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r1, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f00001d7000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/01/30 13:13:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x804, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001000-0x1)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001aa000)='/selinux/status\x00', 0x0, 0x0) r3 = fcntl$getown(r2, 0x9) ptrace(0x8, r3) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000e9e000)={0x0, 0x2, 0xeb, &(0x7f000079d000-0x8)=0x0}) openat$vsock(0xffffffffffffff9c, &(0x7f00004eb000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000056000)={0xfffffffffffff1b2, 0x4, 0x462, 0x9, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00001f4000-0x4)=0x8000, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f00007d5000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00002c6000-0x120)=[{0x800000000000000, 0x3ff, 0x5, 0x6, @tick=0x100000001, {0x1f, 0x8}, {0x9, 0x1}, @quote={{0x1, 0x6}, 0x4, &(0x7f0000c67000)={0x9, 0x3, 0x1f, 0x0, @tick=0x1, {0x8, 0x3}, {0x6, 0x0}, @quote={{0x0, 0x81}, 0x5, 0x0}}}}, {0x37, 0x9, 0x10000, 0x8, @time={r4, r5+10000000}, {0x8, 0x2}, {0x2, 0x0}, @connect={{0x8, 0xfffffffffffffc00}, {0x4, 0x1}}}, {0xbe4, 0x7, 0x9, 0xfffffffffffffffb, @tick=0xfffffffffffffc00, {0x7, 0xffff}, {0x3f, 0x472}, @queue={0x6, {0x26, 0xfffffffffffffffe}}}, {0x2, 0x6, 0x5, 0xfffffffffffffffa, @tick=0x3, {0x80, 0x7}, {0xd0f, 0x7}, @connect={{0x0, 0x8}, {0x5, 0x7}}}, {0x1e, 0x20, 0x6, 0x800, @time={0x0, 0x989680}, {0xfff, 0x100}, {0x1000, 0x7ff}, @addr={0x58b, 0x200}}, {0x4, 0xffffffffffffffff, 0x6b, 0x9, @time={0x0, 0x0}, {0x5, 0x7ff}, {0xf0d7, 0x7}, @result={0x7fff, 0x6}}], 0x120) renameat(r1, &(0x7f0000c61000-0x8)='./file0\x00', r1, &(0x7f00002ab000-0x8)='./file0\x00') r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000888000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) 2018/01/30 13:13:27 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000014000-0xb)='/dev/adsp#\x00', 0x7, 0x500) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)="a51b01f3c978fbd79bcf235ead7c2c0f7ff4c9e0b6af280cc7eca1ad6221d9dc93a5073921e7e7c6b828298cb78c598a531de5aca5a39457a320f4066b44a0672a0d6d0d9477809c37e75e5711d8e85fbf72fe546b43b25199302465b52a21", 0x5f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000011000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = dup2(r0, r0) recvfrom$inet(r1, &(0x7f000014e000)=""/217, 0xd9, 0x2000, &(0x7f000096f000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000b83000)={0x6d8, 0x800}) 2018/01/30 13:13:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000065a000-0x4)={0x0, 0x4, 0x0}, 0x4) socket(0x13, 0x8000a, 0x6) socketpair(0x1b, 0x3, 0x401, &(0x7f0000ca8000)={0x0, 0x0}) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f000040b000)=0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) munmap(&(0x7f0000448000/0x4000)=nil, 0x4000) [ 299.827452] binder: 15993:15998 transaction failed 29189/-22, size 472-0 line 2788 [ 299.853774] binder_alloc: 15993: binder_alloc_buf, no vma [ 299.860475] binder: 15993:16004 transaction failed 29189/-3, size 472-0 line 2903 [ 299.868884] binder_alloc: 15993: binder_alloc_buf, no vma 2018/01/30 13:13:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100004, 0xc4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) 2018/01/30 13:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000d17000)='/dev/dsp#\x00', 0x4, 0x100000000101400) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000ada000-0x50)="65e509e9c82274ab552130111b67367f903754ab93e40e934b5383bc694c4db00a327f3cae4e5e74f2930be30cee086881ffd49310889e54edd9e21acb343aa88d39dc73641f52b73c27c82cf5ce92bf") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00005b3000-0x38)={&(0x7f0000c2c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000cf9000-0x10)={&(0x7f0000ce9000)=@newae={0x5c, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) fdatasync(r0) fcntl$dupfd(r0, 0x40b, 0xffffffffffffffff) 2018/01/30 13:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007c9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x1, &(0x7f00009fd000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) accept4$llc(r0, 0x0, &(0x7f0000df7000)=0x0, 0x80000) write(r0, &(0x7f0000fc4000)="1d0000002600079f0000f109bd007fff0a3f0200000004dc0000002800", 0x1d) 2018/01/30 13:13:28 executing program 7: r0 = userfaultfd(0x807fd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000002000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x5, 0x100000000, 0xc, 0x7}, {0x1f, 0x2, 0x11bf7d89, 0xfffffffffffffc01}, {0x1, 0x7fffffff, 0x8, 0x3}]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r5) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000003000-0x10)={0x2, 0x1f}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r8 = getpgrp(r6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000005000)=[{&(0x7f0000006000-0x2)='"\b', 0xddbbdd6d5dd1d15d}, {&(0x7f0000005000)="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", 0xfa}, {&(0x7f0000004000)="863cdb1e53eba67e6b9bf50706fd3970b7320c65c06d28255094b5678342a0378df1d0f2ad45884f3aa96f6e7da7c6e9ebebf9458d5a4baf9dec9752a10ec266536ab8b6ff965e67664962e5d92744591157872155d4b5ac352e6bc02176ef546c6b6df16ccbe337ab430edea25cd67e4f79737761b8e992a892227947e670186d50b5deb085065d6d33fc0060403e61c7363996cb129963a2680bde8018a954a79f1543b585ba3b97ead94f", 0x13}], 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003000)=[{&(0x7f0000001000)={0x12a0, 0x30, 0x4, 0x7, 0x3, "", [@nested={0x1214, 0x96, [@generic="1f229892023b539362c14be529776e7f8e3bd1bd94fc4fecdc584a17396a10d95b5be833a6e70fad8a62dd013923ab4af8efc45ecb78ca4a3b28bcf751040ea82eb942d3849179d18d55ecee1933352920f0163006711db3c1be41eacde8e2267323a5581af634e29f644d0c6095a810173d7149e7daa181a3b6e142d9a37a2332523a46f98c2d80b4b2b2db8bf62212f5e4366d57d6b2cf337ebeafaaf87fb00b3d2eb9861a5418ff0790a6537a5f", @generic="daba3183b6d8c735b5d7b8c034b03e47e40685ecebe4cfef56f12cc8160e79b00aafe23dddc02916cf7e1e22e2783afb97928013d869b16efc529211d8dfa2aa4aa5a008b5c55caf20ef", @generic="30b8892f496e2b3e1a719f87a686802e3783b78e16066129eaefd46debfdcfda2125535baaa43f7ffe4be590ba754d46ddf9514288f68d6f91da346653c346b054925a373bd9f8ce2a24d97587cf8ef2c5afd111ce5e9144767c472105be5e2907e9ffad14553a5c6e755ef0372ffdeed98b6850e065dcebbd099e45ea0875253b9a5f3f2b5fc8bfe3b6c4983e175a7de9572ad5aaf4d3fa82dbfbcc531226cde651877efbb538d7be4b8ec622ba27b4d48fdd0acaa3ceac9c34cd32a2848727dcdc3b6fd1e643d3e0598cbf02742c8a0e78cfaf03545e537923aeca4096bb986322d74477c706aa00", @typed={0x2c, 0x12, @str='eth0vmnet1eth0wlan0vmnet0vmnet1(:)\x00'}, 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@binary="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0x1018}], 0x3, &(0x7f0000003000-0xe8)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r4, r3}, @cred={0x20, 0x1, 0x2, r7, r4, r3}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r8, r2, r3}, @cred={0x20, 0x1, 0x2, 0x0, r4, r3}], 0xe8, 0x80}, 0x8000) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x8001, 0x9, 0x492, 0x81, 0x0, 0x8, 0x1, 0x1, 0x9, 0x3f, 0xff, 0xfffffffffffffff8, 0xe5f, 0x2, 0xfffffffffffff800, 0x2, 0x4800000000000000, 0x8, 0x7, 0x9, 0x590, 0x101, 0xd, 0x200, 0x4, 0x7fffffff, 0x0, 0x67, 0x19, 0x7fff, 0xfff, 0x9, 0x3, 0x800, 0x80, 0x8000, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0xa}, 0x2002, 0xfffffffffffffff8, 0x2, 0x7, 0x80, 0x9, 0x1, 0x0}, r8, 0x0, r1, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000002000-0x14)={0x3, 0x0, 0x9, 0x2, 0x101}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000004000-0xa)={0x1, 0x1, [@random="d846d03266dc"]}) 2018/01/30 13:13:28 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000466000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000060b000)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f5d000)={0x7, 0x6}, 0x8) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100000000009) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000067000)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000f6f000-0x40)={0x8000000000000000, 0xf000, 0x9, 0x4, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r3 = accept$inet(r1, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f70000-0xa)='/dev/ptmx\x00', 0x800, 0x0) writev(r3, &(0x7f0000112000-0x20)=[{&(0x7f0000f6e000-0xb9c)="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", 0xb9d}], 0x1) [ 299.868919] binder: 15993:15998 transaction failed 29189/-3, size 0-8 line 2903 [ 299.894009] binder: undelivered TRANSACTION_ERROR: 29189 [ 299.901372] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/30 13:13:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a82000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000752000-0x59)=""/89) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000924000)={0x6, &(0x7f000086d000)=[{0x7, 0x3de, 0x8001, 0x6}, {0x2, 0xe705, 0x2, 0x7fffffff}, {0x9, 0x7, 0x1000, 0x5}, {0x10000, 0x0, 0x5c2, 0x3}, {0x5, 0x8, 0x7ff, 0x1f4}, {0x3, 0x65f, 0x6, 0x8}]}, 0x10) sendto$inet6(r2, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00006ac000)={0x0, 0xb, 0xa7, 0x0, 0xfff, 0x8, 0x766, 0x5, {0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1000, 0x90, 0x79a1, 0x0}}, &(0x7f0000310000-0x4)=0xb8) clock_gettime(0x800, &(0x7f00000fa000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000532000)={0x0, 0x0}) select(0x40, &(0x7f00009b8000-0x40)={0x2, 0x0, 0x400, 0x9, 0xfffffffffffffffb, 0x6, 0x9, 0x0}, &(0x7f0000688000-0x40)={0xb6a, 0x5, 0x2, 0x8, 0x2, 0x1ff, 0x2, 0x8}, &(0x7f00001d7000)={0x2, 0x4, 0xefff, 0xa258, 0x7, 0x80ffd, 0x400000297a, 0x6}, &(0x7f00007ee000)={r4, r5/1000+10000}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000510000)={r3, 0x20000003f}, &(0x7f0000c33000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000365000)={r3, 0x7ee, 0x80000001, 0x5, 0x1b, 0x1}, &(0x7f0000ea3000)=0x14) 2018/01/30 13:13:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000061e000-0x10)='/dev/input/mice\x00', 0x0, 0x50800) accept$unix(r0, &(0x7f0000912000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000570000)=0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup(r1) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d0b000)={0x0, 0x40, 0x3, 0xfffffffffffff347, 0x2, 0x9}, &(0x7f00009ba000)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b32000-0x4)=@assoc_id=r3, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000952000)={0x0, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x47ea}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x0, 0x3ff, 0x5, 0x7, 0xd40, 0x8, 0x0, 0x3ff, 0xfff, 0x8d97, 0xe96, 0xffffffffffffffff, 0x9, 0x8000]}, &(0x7f00000fa000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000552000)={r4, 0x1}, &(0x7f0000dec000-0x4)=0x8) syz_open_dev$usbmon(&(0x7f00009be000)='/dev/usbmon#\x00', 0xb232, 0x408000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0x0, 0x1f6, []}, 0x8) 2018/01/30 13:13:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001a5000)="", &(0x7f0000659000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00007af000-0x1)="") time(&(0x7f0000f10000)=0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2000000000000090, &(0x7f0000ed2000)=[{0x6, 0x0, 0x800000000, 0x407ffc0003}]}) r0 = gettid() sched_getattr(r0, &(0x7f0000743000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2d, 0x0) 2018/01/30 13:13:28 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000004000)=""/101) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000018000-0x18)={0x0, 0x9, 0x1, &(0x7f0000025000-0x8)=0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/enforce\x00', 0x82800, 0x0) accept4$llc(r2, 0x0, &(0x7f000001f000-0x4)=0x0, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x800000000006) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x110, 0x4, &(0x7f0000000000)="", 0x0) [ 299.983068] sctp: [Deprecated]: syz-executor5 (pid 16035) Use of int in maxseg socket option. [ 299.983068] Use struct sctp_assoc_value instead 2018/01/30 13:13:28 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) flock(r0, 0xa) sendmsg(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000017000-0xb0)="85315fa3d8554a0d0bbe1ef048843a412d39e35656d8a2ec076cd04ad6289a52d72fc726197bb2b3bb7de7285bfbfef5035cf353788751fb1e42a308899ff37f3ac80201b32cdb9cb26ce63beda6d7b46d481e81907e30e544e3845b742c3a7dd99399a4e5eba28d1c2f6a04c97c18fa888ac4a33d45dbd17a7b9facf2636cceae0f3861bca30ca8bb82eefed4442da9542ee964f3d6dfa12e8df71d69ed2cb01c162fbf7bac878fd3e41267f4601405", 0xb0}], 0x1, &(0x7f0000005000-0x200)=[{0xf0, 0x109, 0x8, "a90d13e2697c8a7bb2edd74f2ea7d9dc7652006cab9adbc04d3a27f42fdd1b6e0083255bd7eb902a87e95ca1dcf4c2865a6b64097f9ac8bbfd49636fb4f1d64e435d861c31944fca6879b5db17e7f4e94513b58d02ee68f3bea033353b1da40209a44484322c06a7e7833459f67f9c180bb8f2094c3ca5ce44083a47f4edcc814670b2bf9721c1583482a36bf7b64f8e8fad57b2b4e9c233e1613b39d03222c74e7a239471d07a3bd66e6fbf33bcd52c9ad5c52b6a9328bb849ef37877a58c9a39fc5784bd697e013899b9516f6ea3e8ffbf97c58a7ac2ed5a4ff31656"}, {0xb8, 0x100, 0xbbc, "f956b1bfd109d57dd04d4c27323c4c1ffaeeacabbe7df74643e18224077678389c20f26a81762c4252df017701bc5f78a3ea71e5252b9f70253bc0f739c11585a66b88f98350f646b3ca7beae6802410f4aa1f2204563aec31ba8dced073988f22bb93fe6a411e12196b80941a982ea489f89328c84d0026a488167b165a608c5cc02458eb5dd16535237bde290b5c1c0ab256e48c23e6ea60ccd6625c7d32f9b88633613477d84a"}, {0x30, 0x108, 0x1, "252e1b7ce8af316803a2c0bfa8e02429e5757bfd6c061ea453c6"}, {0x28, 0x0, 0x2, "0aec9c53b45177de26100fe3df99f16d7a"}], 0x200, 0x4000000}, 0x8045) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000000a000)=0x0, 0x4) 2018/01/30 13:13:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xc}, @loopback=0x7f000001}, 0xfecf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x1, r0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000002000-0x4)=0x81) open$dir(&(0x7f0000000000)='./file0\x00', 0x2000, 0x80) fcntl$addseals(r1, 0x409, 0x0) 2018/01/30 13:13:28 executing program 6: clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") setxattr(&(0x7f00004ac000)='./file0\x00', &(0x7f0000ec2000)=@random={'trusted.\x00', '\x00'}, &(0x7f00006b6000)='em0\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x8a480, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000)='trusted-(&\'[wlan0losecurityeth1,systemmime_type\x00') setrlimit(0x8ea4b0e02b8c097c, &(0x7f0000000000)={0xfffffffffffffffa, 0x1ff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x1, 0x4200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r1, &(0x7f0000003000-0x10)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000003000-0x8)=0x6000) socket$nl_crypto(0x10, 0x3, 0x15) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2018/01/30 13:13:28 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f00004f5000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d4a000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0x95)={0x0, 0x0, 0x3c2d, 0xffffffffffffffc0, 0x400, 0xe116, 0x2, 0x1ff, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x4, 0xd39e, 0x1b8}}, &(0x7f00000b8000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000101000)=@assoc_value={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000078000)='/dev/input/mice\x00', 0x0, 0x200000) sendmsg$nfc_llcp(r2, &(0x7f00003bb000)={&(0x7f0000c1c000)={0x27, 0xffffffffffffff7f, 0x6, 0x2, 0xddfb, 0x1f200000, "3ff1084726d3a0bcafdd7c6efc6402906d25c480666c20defa51633e5506aa0c010351e90de9b770b189a0536943eb1750040e8683480aea8d7ab2007da34a", 0xe9a8}, 0x60, &(0x7f0000c27000-0x10)=[{&(0x7f0000f6c000)="2a378a3d0b2672d6b97e0eef05edbf4d66a115e98ee7076d726c5b4f053c4a72526a9f111f067be1e7936587f098cf93a1e1ffb00ddc381ce5c3a89d37f025a5675694d4a150f04ab7955ffe6c871d0563108cd34bfd701ceb893ec3417cb70cf1f166aacede08affee33b2e8111eb1aac950d58211c20fa31b6ee0d9f5289c256124689ef2a880ed73a73fbcadb49ad4ccf6a2e56e3275e040595f2efd9fcc469f4aa7ad7db5f533d9af4581167ed633aa119b3cab66d4d9411e2c5e036ce68afb4bd35c49a8823d2f5aa7ee98a4d18330aec44599827bd4d144926f01c2e02dc0f9c556b34261ce2f5a48dd71bceeccee6657a0cf4e8", 0xf7}], 0x1, &(0x7f0000f4e000-0xa0)={0xa0, 0x11f, 0x3691, "33f7d0a55a64dc5bd71d08f9a07ba578e5a9492d342aa04ae39d75600cd3216270711139ac7b1f6adcaebe2244f13b076a08ce458cc88ce195ada530ed5282b9d0754e0fe002b1dcd793c21eaa2763b3e47faec8f39324f114307e2a654f47f13aca4577039129b4db105c922d2be75cc26d8d4b13ac324b35da77c144124816e61f49f0c94cae67f0"}, 0xa0, 0x40001}, 0x44040) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000d71000)=0x18, 0x8) unshare(0x8000000) r3 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000e5a000)=""/195, 0xc3, 0x0, &(0x7f0000cea000)={0x77359400, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000b6f000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000195000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00004f5000)={0x29c00000000, 0x0, 0x2, 0x7ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000be4000-0x10)={r4, 0x4}) r5 = accept(r2, &(0x7f0000323000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000879000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000a8d000)={r1, 0x2}, 0x6) ftruncate(r5, 0x3) 2018/01/30 13:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000e06000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) getdents(r0, &(0x7f0000008000)=""/0, 0x0) syz_open_dev$usbmon(&(0x7f00008bb000-0xd)='/dev/usbmon#\x00', 0xb8b, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000d28000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000836000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000bbf000-0x8)={r1, r2}) 2018/01/30 13:13:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) fstatfs(r0, &(0x7f00007e3000)=""/7) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/01/30 13:13:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f00006ad000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b14000-0x4)=0x14) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000050e000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000f04000-0x12)='/dev/input/event#\x00', 0x0, 0x4000000004000) 2018/01/30 13:13:28 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup2(r1, r0) 2018/01/30 13:13:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b7f000-0x14)={0x1000, 0x7fff, 0x7, 0x401, 0x10001}, 0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000054f000)={{0xa, 0x2, 0xffffffffffffe367, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xee5}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x80000000, [0x10000, 0x3, 0x200, 0x10001, 0x3, 0x9, 0xa000000000000000, 0x7d3]}, 0x5c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = open(&(0x7f000021d000-0x8)='./file0\x00', 0x10100, 0x0) bind$pptp(r2, &(0x7f0000d12000+0x782)={0x18, 0x2, {0x0, @rand_addr=0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) [ 300.071201] sctp: [Deprecated]: syz-executor5 (pid 16035) Use of int in maxseg socket option. [ 300.071201] Use struct sctp_assoc_value instead 2018/01/30 13:13:28 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000017000-0xb)='/dev/midi#\x00', 0x0, 0x101000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000017000-0x18)="34c70b3a20c75f3b26801cbc98cf88540da27940883625cc", 0x18) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000010000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x6e5) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000000e000-0x4)=0x1, 0x4) 2018/01/30 13:13:28 executing program 1: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000258000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000345000)=0x7fff) r1 = shmget$private(0x0, 0x2000, 0x401, &(0x7f0000263000/0x2000)=nil) shmat(r1, &(0x7f00000c9000/0x4000)=nil, 0x1000) r2 = socket$inet(0x2, 0x40000000080003, 0x101) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000039d000-0x318)=@filter={'filter\x00', 0x18a, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00', 0x0}}}, {{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x0, @common='syzkaller1\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @empty=0x0, 0x0, 0x200000000, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x400000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xe97, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x318) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000246000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 300.145680] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 300.163331] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/30 13:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d40000)='./file0\x00', 0x80240, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006bf000)={0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) close(r0) 2018/01/30 13:13:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d75000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000acb000)=0x3a3, 0x4) 2018/01/30 13:13:28 executing program 2: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x8)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000bd4000-0x4)=0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x1000, @cisco=&(0x7f0000001000)={0x7fffffff, 0x100}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000868000-0x4)=0x0, 0x4) 2018/01/30 13:13:28 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000006000-0x1e)=""/30, &(0x7f0000001000)=0x1e) 2018/01/30 13:13:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a5d000)={0x0, 0x0}) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000605000)={&(0x7f0000af3000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8fd436feae0987a14f615c718eb466a8a21cc6644a7b8c56843c11aa7a6004912deb4614f8ce7ddc0e524133072e575ed8021ed7759ac0a009917d5a452102", 0x0}, 0x60, &(0x7f0000889000-0x10)=[{&(0x7f0000049000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) fstat(0xffffffffffffffff, &(0x7f0000850000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, 0xc) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000f96000-0x8)=0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000e8a000/0x1000)=nil, 0x1000}) sendmsg(r0, &(0x7f0000f6a000-0x38)={&(0x7f0000a44000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x0, 0x0, {0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0x2}}}, 0x3a, &(0x7f0000275000-0x20)=[{&(0x7f000013f000-0x32)="71f1554e2d7ff7b8c7ccfad6a7eb847c73bad90e5e38d3825281cf5166dd767a2bbb891f2e346b2eb4aab4489e367d8d3f94", 0x32}, {&(0x7f0000c34000)="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0x1000}], 0x2, &(0x7f0000262000-0x2020)=[{0xffffffffffffff90, 0x10e, 0x0, 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0x2020, 0x10}, 0x10) bind$alg(r1, &(0x7f0000e00000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000e36000-0x80)=[], 0x4444444444442d3, 0x800000000, &(0x7f000006f000)={0x0, 0x1c9c380}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000035d000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000c0d000-0x8)=@assoc_value={0x0, 0xfffffffffffffffd}, &(0x7f0000893000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000dd3000)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004f6000)=0x8c) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000b9d000-0x38)={&(0x7f0000864000-0x48)=@full={{0x3, {"0aeef8f2765264"}, 0xfff}, [{"dd8d2d4c1f29d7"}, {"7ae229f3b301aa"}, {"d6b47d2386bb6e"}, {"64923390706ec4"}, {"349092d86ddac9"}, {"583816e000d7a8"}, {"eeda05c139f4ad"}, {"1323113691a3a5"}]}, 0x48, &(0x7f00006d2000-0x30)=[{&(0x7f00009ed000)="0097068dfad892aaa9bb214fb0aa14f53218f8d92a1710698d8e894d50ac8732bbddb1c6620cfb0964cf0f3d0b69812a902b8c7f6daefb0d45706e2db4e2efefb6957614f4dc3ec198c3ec477e66325e7fd9e3473f43efc71ce711492803b1c2d4dc34afaa78d4fc10fdd03a56a707ca4e596efafbe230edae6ef3ff00818c353334109e6a94efe0d79deaabb320707a3fe170d3d0c8bcd1d76767d52e863c72d15161010c871dd3f76953e7960c5c4a7a415e41aa03c3b0845c80", 0xbb}, {&(0x7f0000256000-0x1000)="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0x1000}, {&(0x7f00006eb000-0x48)="66154ffc7513b7e2387f70631ed2da04070fff25261d37d1459c6ab768f0d273939f44fa5b0fa66106674d01c5a8ef0f63d5795f9c8f3664771c8d0bd146a397b22a53f4e2d4623d", 0x48}], 0x3, &(0x7f00001a6000)=[{0x1010, 0x10f, 0x3, 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{0x1010, 0x19d, 0x20000000000, 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{0x108, 0x119, 0x69, "8169c16329010c4851fefcfff4a181ab8130fbea2b38e1a30678c5fce6ff51358cdab0411ad82c4dc8b1eb4a26a982b51c55ec949831b508fb5c2209d8cf4b85714bdac9f5f3f9e0ac77dc290c9c44ff06b5a2a6db77536aa0fb623695ac9c7b95e9b1e06acce56f424e2ccfd71cccdb922c7fd81596f76079ee1262a77738d42f436bd3df51eaa96d07089e2680bbc462add2c63b805a5c1f6e52ce9a5ed0b42f77373eb3ab3e17723673d0a105d08b10c974f6810cefdbdad035bec546ff72502aa9cb01663257f9d8d9f36f91179f73ecea2106c9fe29f47f21e435701945328767fe0caa06b9c5c00f012aade991a3"}], 0x2128, 0x1}, 0x40) 2018/01/30 13:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000076e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@lsrr={0x83, 0xb, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ssrr={0x89, 0x13, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0]}, @lsrr={0x83, 0x1f, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @empty=0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x0, @multicast1=0xe0000001]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]}) timer_create(0x1, &(0x7f0000bb2000+0x87b)={0x0, 0x2f, 0x0, @thr={&(0x7f00005b0000)="47db0e9036f95ca06ebf4e2306095393e440a0d605e30fe2708ffc6733fa41de5d1099dcea018e8ab0db579371e65758acebcc2ec4ae8ad34342d797526fd2bb51b1755bf518ced25af693857f2569", &(0x7f0000322000-0x68)="52f36286456fe245ed4dd269fbee285dde1e8e49f93864bc5f3f920aac40de7cabbb1ec2eccf8aadd06914f9c2dd480fdd910e96cee51d1fce3f17b5f0bfca88669f2571bfc183fd370fc41e3c73381786c3e5afab38bfa4d67fda4bb3ae6e037c5617e02c81b30d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000278000)=0x0) timer_gettime(r0, &(0x7f0000942000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$loop(&(0x7f0000a68000)='/dev/loop#\x00', 0x3, 0x4000) [ 300.199427] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=16093 comm=syz-executor5 [ 300.237773] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/30 13:13:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x8000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f00000ed000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x200000000000000, 0x101}, &(0x7f00006ba000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000631000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x23, &(0x7f00004d5000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x16}}, 0x8e) dup3(r2, r3, 0x0) 2018/01/30 13:13:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000611000-0x108)={0x682, {{0xa, 0x1, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r1 = socket$inet6(0xa, 0x0, 0x1ff) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x10000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008b5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) uname(&(0x7f0000387000-0x4c)=""/76) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$audion(&(0x7f00003e9000-0xc)='/dev/audio#\x00', 0x5f, 0x119000) 2018/01/30 13:13:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000694000)=[], 0x2c, 0x40000000) 2018/01/30 13:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000880000-0x8)=0x5) stat(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f0000ccb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r1, 0x40102) removexattr(&(0x7f0000738000-0x8)='./file0\x00', &(0x7f0000f96000)=@random={'system.', '/dev/kvm\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x802, 0x0) sendfile(r2, r1, &(0x7f0000002000)=0x0, 0x876b5e795) sendmmsg(r2, &(0x7f0000da5000)=[], 0x105, 0x0) 2018/01/30 13:13:28 executing program 0: r0 = gettid() ptrace$cont(0x1f, 0x0, 0x0, 0x0) ptrace$peekuser(0x3, r0, 0x0) 2018/01/30 13:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ff1000)="6582", 0x5) ppoll(&(0x7f00006bc000-0x40)=[{r0, 0x400, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x1104, 0x0}, {r0, 0x4, 0x0}, {r0, 0x85, 0x0}, {r0, 0x20, 0x0}], 0x8, &(0x7f0000e68000)={0x0, 0x1c9c380}, &(0x7f0000107000)={0xffff}, 0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000108000-0x4)=0x7f) ftruncate(r0, 0x400) 2018/01/30 13:13:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000ad7000)=0x0, &(0x7f0000037000)=0x0, &(0x7f0000edc000)=0x0) ftruncate(r0, 0x20000000000001f) 2018/01/30 13:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0xc9) 2018/01/30 13:13:28 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x0, &(0x7f0000001000-0x4)="", 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ebc000-0x9)='/dev/dsp\x00', 0x88000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000d91000)={0x3, 0x0}) 2018/01/30 13:13:28 executing program 0: pipe(&(0x7f0000788000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f00000f4000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fac000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000f56000)=[], 0x10000014, 0xffffffffffffffff) 2018/01/30 13:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x80000001, &(0x7f0000eba000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000)={0x23, &(0x7f000002c000-0x23)=""/35}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000150000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000411000)={{0x1b277f92, 0x8001}, 'port1\x00', 0x80, 0x850, 0x3, 0x400, 0x3, 0x3, 0x9, 0x0, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000f89000-0x8)=0x6000) fcntl$getown(r2, 0x9) ioctl$KDGKBLED(r2, 0xc0045103, &(0x7f0000001000-0x1)=0x0) 2018/01/30 13:13:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000762000)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r1 = socket(0x1e, 0x4, 0x0) accept4(r0, &(0x7f0000228000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea9000-0x4)=0x10, 0x0) sendmsg(r0, &(0x7f0000700000-0x38)={&(0x7f00009af000)=@in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7}, 0x1c, &(0x7f0000f97000)=[{&(0x7f0000635000)="3cb68230177c72d3fa9e02f931f67cfd9d2b497cab227fa741b99c59ab2d404eeab00ffa5430b07f76ac33e1089db203b1b7db4d72a48701bc882aab606ca4c86239cea86207a0ef4674a5f8971c530927bf5289997e47b634a5a19a6d8e422e694357202c823ea1d3ebda61d2dd41151d8ee97e1e678a2f5aff260eacb4d4203d904890c4922a8f8185c0f20a3d708911e699e7b6c8c12538aa36dbd042a9923bf90aa3c3d2d58f483f77c008d778283f10cc84f46bc1622f35f3353c36e3387a433024", 0xc4}, {&(0x7f0000793000-0x7b)="1bddb77c0cd83975e2230aacaeea06924c53e7af6bc931598c8ebb8fade73e6578c0998868f6066d6bdd2a39f081035650fd737e1a970a9613df7710eabe7312d333c1c71058639c5e1223167a0aaaf76215b03ff1e3cf40010658173359238db21937ee42ddab0cfab5a64ae93ef2a643c64a22a28b32beb3c708", 0x7b}, {&(0x7f0000546000-0xeb)="119f71c96b61ad8f386b1167824b4936e591872a64a7a4a70b471e343200cbc2fe55f30181e2ea626b5f3968c73be017df64779c3dc6fecbb41fb97b2b9c2b0fc0ce75ebf5b7beb8f8a42b0a074ba93f518f53b562403ca45c91923c56dabeb14f58d9b2c5363427acdd64d5cd1ceafb82f334ab6593a5187964d29dcaebf12f8416dd70cc12c3f2f2ddeab350112c3b8060dfea0c2bfe7b6233bc23777b138f87749cf38e5af8f5f66c357aa3f4d630bd3e4608136382bf0aadfc0ee5e705ec93d4751af51419c6fd51e9c22e1408cda3d154f885731ac5fd1c75a5434a60f818ba45eec671a4c651aa14", 0xeb}, {&(0x7f00007c6000)="210461ab345a722142a7b10a60d65ade592a4208f895c207f851f03e933c1edca966da8da7182fbf50e8843b7dea4c301687042801d2ed24b7699edc74b9671ca982344f6c92fa5cbf90e9e73ee813f8e80129a0ef7dd91927c4417ce82455bb213b19b457f08d605aabccf94dc04f38e9aba7bf8a008f2df60fd9f28a80604bbce61ce02e7a8b47d95f", 0x8a}, {&(0x7f0000be9000)="5d55d176c182218f9797cb5dcd24ea183d31cab2910aa30b82b6701543d197ec2d8a9e50741d12986218fb7e48af25496a58b64586c9530299b93e0b0aeb334df0c615be3153744e43fe18be71151cf822cf0a58526f5749ebbd4cef91aa30e58420dd2c31fb553dd0a9ca60acd596b4dfc8250e201ffe3382e157fbdb9a0d0598128afb67189f379c5a3329b461b1d3cd5c74c14d9f0b743a17e31064516770dfa3babf3e2a052b53d5cbf32f33e0fffc6f076bd36802d9463beac3c16a26d29f0aec60df", 0xc5}], 0x5, &(0x7f0000097000-0x4b0)=[{0x48, 0x18b, 0x5, "fbe85227d435f52ceba67b61e629f972c22e174384a5e0bf130f4e63310bd74b2a42d9be4d7eb53fbd68ffcb90e5ea804127de57"}, {0xe8, 0x105, 0xfffffffffffffff9, "af5113f7f9f933abe7b31cbf694fc29bb0adc07760ed11e87b813f0091b1c16f2af5555258066075a2440a7b7cbaf100dffd8e0b27f5e7b64124727b52d66bedb3169ce2a96244a10fff3fd76b15624927d5709c01bde5b046640aea583076b8718dcc41dbc0641e287bbbb4691815f49fb75bfaf0b1cbcb43df1b9e5eead8aae599691910ba4d45a7427669d5666509c623d912256c1e0b42349c403359ef0247c97b0e3d902bf8b9425ecedc772f54835bd820580669b0f4a46b97943ace878a4858b32fb2e85f08885e9385f121aa3d34253a7c"}, {0xb8, 0x112, 0x200, "79e1f6feac018fb4bc68c43b11205156c241ea07b69226692838730dd492c5eda57a6a2965c66ab1cf2bfe92feb99968fd739290df1d4eefcc23ccd11659dc22f65c79b9c5203c49d12728fe8b9141ef653ace47ddd867ac318861eaaaf64638d93f9f05ac30ba440b139a33fe736603857e736a06937b82d2d9b2d1e10f21e4ff98eab36e98aa133ae4b57f076bc9d9d16d0b15f0010acf76dec1417ebc1baeadddc366e624"}, {0x68, 0x117, 0x200, "da2e2cb27014b29bc9d82caf50c613126bbc5552a32b2061cd3b8997c0ac122928e3d4440bc0df517eeedaabb136db56b4bb660c02c37e9fd3b034716ae1be710d15e086b5bc7c49ab3290665bc12144898be4fe255399"}, {0x10, 0x185, 0x5, ""}, {0xa8, 0x0, 0x7, "91ad05ac71dc65c574159852693ada65934d4846b7e675c8cd5ab75af1a1fe7b9df85ce4b7b352431bb7c94832fd83d595b98a91fc49c61d09e5377662bd9d183a907ca8062a571debeff160b53bdc30b91b667e5c6517e319fd22d6f24d49155599766d633a3e6235ef991b20a3abd192c00f4ba07f8126947ae54630c9daf3ce26bf631b5176ac14815a3dfc6fbcfbab3ce9eb5bcddb40"}, {0x10, 0x10a, 0x8b7, ""}, {0xf0, 0x0, 0x6, "3a76d62637af1329a2069808360abafdb241084d795404e848f36c877c94ba9703cf4a6992d54766863150e1df1dfdbd89de57044ad881c763252ef833e51f11989a2d7e9b346af6aaef405aefda4f9e935607aef85312b65d85bace8292b00ed3697df36acd5eb3da8d5a69dfad2d8c37c164adec0177f9a0467e502bed3d4c124c3bafc233d873fd6332a0233018dcc3a3fdb78cb736928cfe8286cd204897b413605a2598333a2c947f555efcc5f27b2981ab2444cb44c716e70e178f21908bb54688e729568ab2290b8502c0af75fdc6a12d0c7ad56cddc9534dbd7970"}, {0x50, 0x100, 0x2, "83fda835756b053442a8963a4b41961b1512e6537a36d2648961466aa6b0e794b8f5a19b22266b15001f766f10ea1dacd3b5407dbdb51125c68b1376"}, {0x58, 0x10a, 0x0, "be1277b2b17c282cf8bc6b6641c2a9802b0ed0f5a587555b2507ae7ad33ae093fcbe4cc1e861409106f0c0494e1a60bbbd15d836530319d82037e6fa68469a2001808bb9849f584a"}], 0x4b0, 0x10}, 0x4004000) r2 = creat(&(0x7f0000f71000-0x8)='./file0\x00', 0x40) statx(r2, &(0x7f0000cd4000-0x8)='./file0\x00', 0x1900, 0x828, &(0x7f0000f8e000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/30 13:13:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40200, 0x8) r1 = syz_open_dev$sg(&(0x7f0000041000-0x9)='/dev/sg#\x00', 0x8, 0x509000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x80) inotify_rm_watch(r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x101040) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000e24000-0x14)={0x1, 0x2, 0x9, 0x1, 0x69}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f000065b000-0xba)=""/186) 2018/01/30 13:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) r3 = add_key$keyring(&(0x7f0000021000)='keyring\x00', &(0x7f00001c2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00003b2000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a8000)=0xe8) fstat(r0, &(0x7f000006c000+0xa9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) fallocate(r2, 0x3, 0x0, 0x41) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/30 13:13:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000089f000-0x4)=r1) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r3, &(0x7f00001f0000-0x1c)={0xa, 0x0, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/30 13:13:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000b9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000000e000)=0x3f0f1a2b) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000d7b000)=0x3f) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af10, &(0x7f0000e93000)={0x0, 0x0}) 2018/01/30 13:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000325000)='/dev/mixer\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x3ffffffffffffffe, 0x4003) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f6e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000171000-0x48)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ea000)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f00000f9000-0x2f)="c5315e0a1ea4635b8ec83d90", 0xc) socketpair(0x0, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f00005ce000-0x72)=@hdr={0x2, 0x4, 0x20, 0x8, 0x4, 0x80, @ipv6={0xc5, 0x6, "a77ea4", 0x40, 0x88, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x1d, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @jumbo={0xc2, 0x4, 0x2}, @pad1={0x0, 0x1, 0x0}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x8, 0x325d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x72) 2018/01/30 13:13:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000001000-0x1)=0x0) lookup_dcookie(0x9, &(0x7f0000222000)=""/228, 0xe4) eventfd(0x180000000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000cd1000)="5bb89d771f33fbd2388533db2d758af3d0aa4574c793a0e99726d52141107361b1a0c99dfb32f92ce47651281fad9fb6dfe1141421d21a2a90343d460fc0d2b2367e5c8b9d2efa4abb6203e5dbffba5a3935bcaa967ca02ceba686ba", 0x5c) 2018/01/30 13:13:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) munlock(&(0x7f00000c0000/0x2000)=nil, 0x2000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 13:13:28 executing program 0: r0 = eventfd2(0x0, 0x0) unshare(0x400) fremovexattr(r0, &(0x7f0000994000)=@random={'system.\x00', '!vmnet1\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000098d000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x832, 0xffffffffffffffc1, 0x1, 0x93, 0x887, 0x9, 0x5, 0x9, 0x20, 0x1, 0x8}, 0xb) 2018/01/30 13:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000006a000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00003af000-0x60)=""/96) poll(&(0x7f0000f95000-0x50)=[{r0, 0x1, 0x0}], 0x1, 0x88) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000bd000-0xc)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f000061a000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000003d000-0xc)={0x7, 0x0}) [ 300.563399] SELinux: policydb magic number 0xa5e31c5 does not match expected magic number 0xf97cff8c [ 300.588232] SELinux: failed to load policy 2018/01/30 13:13:28 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x7, 0x200) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000007000)={{0x6, 0x0, 0x3, 0x81, "4fd8606884a2a0d6eb0f24393b94925d26e5838a4f27ebd44d705d52ce51fc855b8cef2f2f8c584d92af0b14", 0x4}, 0x0, 0x0, 0x0, r1, 0x7, 0x100000000, "ba792f8328d9216c010e72ea98aa81b6a291076b9102b543567e7a59f69a13b01708d0e53865695406ade6163ec1ec4af2ac9a495df31587f09562a903b84fa1", &(0x7f0000008000-0xb)='systemself\x00', 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80, 0x10000, 0x55e1, 0x20], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) connect$inet6(r2, &(0x7f0000006000)={0xa, 0x0, 0xfffffffffffff800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) write(r2, &(0x7f0000cc4000)='\x00', 0x1) 2018/01/30 13:13:28 executing program 6: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000168000-0xaa)="", 0x0, 0x200418d0, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ae4000-0x8)='./file0\x00', 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000019e000-0x4)=0x5, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f000096f000-0x4)=0x7, 0x4) 2018/01/30 13:13:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$unix(r0, &(0x7f0000000000+0x80c)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x1, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000002000-0x28)={0x2, 0x3f3, [{0x5f1aad75, 0x0, 0x0}, {0x0, 0x0, 0x9}]}) 2018/01/30 13:13:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000813000-0x16)='/selinux/checkreqprot\x00', 0x44040, 0x0) 2018/01/30 13:13:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000795000-0x20)={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname(0xffffffffffffffff, &(0x7f00008ef000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000a02000)=0x32) writev(r1, &(0x7f0000701000)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) syz_open_dev$audion(&(0x7f0000710000)='/dev/audio#\x00', 0x7, 0x0) 2018/01/30 13:13:28 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000026000-0x11)='/selinux/enforce\x00', 0x141080, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000026000)=0x7ff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000025000-0x4)=0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000025000+0xe60)={&(0x7f0000024000-0xc)={0x10, 0x0, 0x0, 0x2080000}, 0xc, &(0x7f0000005000-0xa)={&(0x7f0000025000)={0x1f4, 0x1b, 0x0, 0x7, 0x2, {0xb, 0x0, 0x0}, [@generic="99288931b345b923d49fb29d301a59c2d948a06a0d1b7511f24651b7a36e6ec790b6710ac6edfb742ca92d02c485b0e9a56c6a49c9d4d28f81a46438f69be319204ad599c6c7a3bfafa4b668d2d808ef58a92bd3f5c80bcde7f0b03446fd0640173b9c9cdf17e18b6e319b92b75fb5e64b03360522adb12cb67ccc53335dfc5c6cf4fe4142f8e83383ae551bc4383223105ef3646afb1edde8c818ef4e8609dd7548da7d2da3cb38767e63c168b3d11fb888b232a06c244edab7cf0c4b1086226963d8b15a1ff4c03f62b046d0c85c790ed3792e462158f21ad66b2bf291c666c3f825ad7c84ec0bbfd7e6", @nested={0xe8, 0x6d, [@typed={0xc, 0x82, @pid=r1}, @generic="a502b3f1362f136676", @generic="9be3ae8cd6a2fe56a56493438ba37e419e004902153c6b273b078c1fe5d2e4f85ab4614df346f0185078e3edafdecc9708df47e1332e210d03c65216fec526ff84fdcd5c0cd2c8dcd9cacc6134efb2c4f0d1f46c3a237626c58f073e094c8313aad8bcb2f4e6c22972fbabbd7439f5edcfb98edaec768ebeed1f491d91bbd7296fa19bb9c88810bc137a", @generic="79770cb1149f1c5216a30d2849107cec319244ba8824aa514f664d293f1ed1a4e1d3cc22ad7979b77a06ae5adf89e6", @typed={0xc, 0x82, @u32=0x400}, @typed={0x8, 0x48, @void=""}]}, @typed={0xc, 0x3a, @ipv4=@multicast2=0xe0000002}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x4001}, 0x4004004) r2 = socket$nl_generic(0x10, 0x3, 0x10) umount2(&(0x7f000000b000-0x8)='./file0\x00', 0x4) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000022000)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000-0xaa)={0x0, 0xa2, "5b2743d6bb5398488e7dc6ae92fc09f7ba08aa5ea3909ac5ea8f3fbe3c1ce2f6f7970073300aebf4b1eb3f88f6da443e21a1fcbe6ff9f6328ca6aad45ac0e066e3e6b38bda1995345698f47b564a01a64ce95b21e886af23e4512ade83bfc1a1490f7f51af855ad0386a6767559ef013604a5e7ff0e2951b693d085a4d6cd4bce2860c024be90b2f8927b889ce715c9b1492dcece11eacdf2669d4dbe7f67ad4da30"}, &(0x7f0000027000-0x4)=0xaa) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000011000)={r3, 0x7f, 0x2, 0x5}, &(0x7f000001c000)=0x10) [ 300.630532] SELinux: policydb magic number 0xa5e31c5 does not match expected magic number 0xf97cff8c [ 300.659921] SELinux: failed to load policy 2018/01/30 13:13:28 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000028000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f000002a000-0x68)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x0, @void=""}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000022000)=0x0) 2018/01/30 13:13:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005d8000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe03, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f000017f000)=[{&(0x7f000016d000)="6a921e86f66c0e65111a08447497e2b4d5f4279e09379ec64bdda02d51e4b344d562ffbeb054c9686681480734d3dc579440e8f7a7d3f92d9424d5a157acbbfd2acae8a8faa833699c2dfa9cfc51d4d9cdd84c7f7d1df01a701dd865b5d5b0dc1938071f830e510348075e13067c9b81532db5f90ab2e3fd9844b2388141524b35d72c1b2aeafdec50b8b93e5b04d7658dc7ab0213034e3a4db98fe2", 0x9c}, {&(0x7f0000dbd000)="c9207cb0811f8cb8c6133965bbe43db9c5bc2f39cd8563af8ee808a659962d1c65668b2f658145c1eed3649ba07d3d406555ada2e6c4e5f3fa337be650d170011c27aa613179b20125db52d1c6d3c25f7038179bfcb1c41d40fcdb051d2b5cdde6e443eb72ee209265a8e4faf9ec947d276112f1f31ec8f4f55bcfb6f55a70bb28330b6aea417cbd91a0ef774491ac1731beb75c2873fc6339bacd3b100152e1", 0xa0}, {&(0x7f000030a000)="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", 0x1000}], 0x3, &(0x7f0000e09000-0xd0)=[], 0x0, 0x0}], 0x1, 0x2400c081) r2 = accept$ipx(r1, &(0x7f000097d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000033a000)=0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f73000-0x11)='/dev/vga_arbiter\x00', 0x103, 0x0) r4 = inotify_add_watch(r2, &(0x7f0000b0f000)='./file0\x00', 0x0) inotify_rm_watch(r3, r4) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f000017f000)={0x397a9f49, 0x0, 0x1, r3, 0x0}) 2018/01/30 13:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00004f5000)=[0x0]) 2018/01/30 13:13:28 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000517000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x2, &(0x7f0000afc000-0x8)=[{0x4, 0x100000001}, {0x5, 0x6}]}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fed000-0x8)=[{&(0x7f0000d3b000-0xb1)="093f93b282887b4f6028db6b4e1a6a38719634d6aed94daf4dc51f6b660832a7f6173166f23107e257bd5149ff0617841b334231dac84ffadee7e87e7f21760fcdeed0959e6687efaac5acf80c7ab470e70d829d8a9a689bfe22fbaf4a22be9ef5481b4b06e531508f863d55c7f00b00000000000062a71d4129de3704c879dcc6f91d14c4bf4f4c0e48ead230e5b31949f430c85c02d1aadd1e2fd3ba37f979698ccfa0d61c13199c0cd3016a012177c4", 0xb1}], 0x1) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x7fff) clock_gettime(0x0, &(0x7f00001ca000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000fef000)={0x0, 0x83d, 0x5, {r2, r3+30000000}, 0x800, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$peek(0x1, r1, &(0x7f0000b7a000-0x8)=0x0) pipe2(&(0x7f00009c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) flistxattr(r0, &(0x7f0000b2c000)=""/106, 0x6a) bpf$PROG_LOAD(0x5, &(0x7f00003d4000-0x48)={0x8, 0x14, &(0x7f00003a2000-0xa0)=@raw=[@generic={0x5, 0xffffffffffff0001, 0x80000001, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x19e}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf64, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x3, 0x2, 0xf, 0xfffffffc, 0x10}, @generic={0x8001, 0xffffffffffffffe0, 0x9, 0x4}, @ldst={0x3, 0x0, 0x6, 0x8, 0x0, 0xfffffffd, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x1, 0xa, 0x1, 0x2, 0x18, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000ae7000)='GPL\x00', 0xbbe7, 0x5d, &(0x7f00007ba000-0x5d)=""/93, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00008d8000-0x8)=&(0x7f000084a000-0x1)=0x0) clock_gettime(0x0, &(0x7f0000f5d000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004aa000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e93000-0x10)={0x0, 0x0}) write$evdev(r4, &(0x7f00002b4000-0xc0)=[{{r7, r8/1000+10000}, 0x3, 0x67f9, 0xfffffffffffffffc}, {{0x0, 0x7530}, 0x1, 0x81, 0x4}, {{r9, r10/1000+10000}, 0x5, 0xee00, 0x4}, {{0x0, 0x0}, 0x8, 0x10000, 0x9}, {{0x77359400, 0x0}, 0x7, 0x9, 0x7}, {{r11, r12/1000+10000}, 0xfffffffffffffffd, 0x1000, 0x8}, {{0x77359400, 0x0}, 0x2, 0x9, 0x80000000}, {{0x0, 0x0}, 0x4, 0x5, 0x0}], 0xc0) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f00009a2000)={0x0, 0x7, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) syz_open_procfs(r1, &(0x7f0000b76000-0x16)='net/ip_tables_matches\x00') write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) vmsplice(r5, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)="", 0x0}], 0x1, 0x0) fcntl$setpipe(r4, 0x407, 0x200) syz_open_procfs(r1, &(0x7f00006d9000)='net/dev_mcast\x00') dup2(r4, r6) socketpair(0x1, 0xf, 0x1ff, &(0x7f0000861000)={0x0, 0x0}) 2018/01/30 13:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ae9000-0x6e)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @empty=0x0, '\b\a\x00\x00'}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$dmmidi(&(0x7f000036a000)='/dev/dmmidi#\x00', 0xa237, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008b1000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d7f000-0x4)=0xb) 2018/01/30 13:13:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000411000)='/dev/adsp#\x00', 0x2, 0x44000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000032b000)={0x0, 0x1000, 0x2, 0x1}, 0x8) r1 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r1, &(0x7f0000c10000-0x30)=[{0x0, 0x7fff, 0x1000}, {0x0, 0xffffffffffffff74, 0x0}, {0x0, 0x8, 0x1800}], 0x3, &(0x7f0000c43000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000eb6000)=@generic="d91853cb805a1da219eecdab02371829") 2018/01/30 13:13:28 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000002000)=0xffffffffffffffff, 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/30 13:13:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x409, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00002e2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009f7000-0x4)=0x20) [ 300.713585] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 300.733329] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/01/30 13:13:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000068d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000053b000-0x4)=0x14) r0 = syz_open_dev$midi(&(0x7f00007b5000)='/dev/midi#\x00', 0x28c00, 0x8080) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00002c8000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f00005b9000-0x1)=0x0) 2018/01/30 13:13:28 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000002000)=0xffffffffffffffff, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x3a2, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000-0xb6)={0x0, 0xae, "1afe29f5e01c6e1e6d2308cdfe2d090212a865f7ac2a10878b51af7b422246ff9d99b365673aff5a2712d71292bef3caf744fa15155d8a7618492816f9c02969f9231eb3162122543c6ad873b1fe62f3402f4c3939ff9310932ff6768c9e08827c3ea15fb34bace7372f8e66da9bbe706c1d265bcaad617d9e2dbb1f3d3ec8281caa82291179136d93743c9c7849184e08799f155419579c9ba3cac8b6af08aec6a68443ba585574cdb1b2246a75"}, &(0x7f0000004000-0x4)=0xb6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={r2, 0x40, &(0x7f0000003000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) 2018/01/30 13:13:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000002000-0x8)={r1, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00004b5000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000d1a000)={0x14, 0x13, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 300.797699] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/01/30 13:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000049f000)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b15000-0xb)='/dev/mixer\x00', 0x20000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000992000-0x18)={0x5, 0x2, 0x1, r2, 0x0}) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0xffffffffffffffff, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/30 13:13:28 executing program 7: mmap(&(0x7f0000000000/0x10d000)=nil, 0x10d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000010d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000010d000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f48}, 0xfffffcac) mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000010f000-0xb)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f000010d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000010e000-0x1000)=""/4096) sysfs$2(0x2, 0x0, &(0x7f000008f000)=""/245) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000110000-0x20)={0x1f, 0x60, 0x800e, 0x2, 0x430, 0x800, 0x7, 0xffffffffbc9bf6cc, 0x0}, &(0x7f000010f000)=0x20) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000102000)={r2, 0xfffffffffffffff9, 0x84, 0x4}, &(0x7f000010f000)=0x10) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/30 13:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000a64000)={@vsock={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, {&(0x7f0000f17000)=""/177, 0xb1}, &(0x7f000038b000)=0x0, 0x4}, 0x30) 2018/01/30 13:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) fsync(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000218000)=0x0) [ 300.838981] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/01/30 13:13:28 executing program 0: r0 = epoll_create1(0x80000) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000dc0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x100000000002, 0x0) r3 = memfd_create(&(0x7f0000aa9000)='&-),proc}^.vmnet1\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000870000-0x6b)={0x8, 0x3, 'client0\x00', 0x1, "af205f26444a2470", "1a7f9bf01c2ebeeca42e1a7bc8d1e5310485d01d20f004843646cc9a6822c731", 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000919000)=0x0, &(0x7f00004fe000)=0x4) 2018/01/30 13:13:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00001b0000)=""/17) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000180000-0x8)='./file0\x00', 0x8000, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) recvmsg(r2, &(0x7f0000766000-0x38)={&(0x7f0000fc1000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f29000)=[], 0x0, &(0x7f0000c3f000)=""/0, 0x0, 0x0}, 0x0) dup3(r2, r1, 0x0) 2018/01/30 13:13:29 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000005000-0x12)='/dev/input/mouse#\x00', 0x4, 0x18600) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000003000-0x5c)={0x200, 0x0, {0x3, 0x3, 0x1f, 0x2, 0x100000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000003000)={0x11, 0x17, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) bind$packet(r0, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/30 13:13:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000cb7000)=0x0) r2 = syz_open_dev$admmidi(&(0x7f0000d94000)='/dev/admmidi#\x00', 0x100000000, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000ebc000)={@empty=0x0, @multicast1=0x0}, &(0x7f000071c000)=0x8) 2018/01/30 13:13:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x5, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000756000-0x1)=0x0) 2018/01/30 13:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00001c9000)="10") 2018/01/30 13:13:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x83e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000183000-0x28)=""/40, &(0x7f0000b65000)=0x28) 2018/01/30 13:13:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x3, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = shmget$private(0x0, 0x3000, 0x180, &(0x7f000096f000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/01/30 13:13:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000fb3000)=0x0) r1 = syz_open_dev$adsp(&(0x7f0000639000-0xb)='/dev/adsp#\x00', 0x8000000000000, 0x2) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00006a4000)={0x5, 0x3, 0x8000}, 0x4) io_submit(r0, 0x1, &(0x7f000027d000-0x8)=[&(0x7f0000ce1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000075d000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/30 13:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000847000-0x12)='/dev/snd/pcmC#D#p\x00', 0xee, 0x8000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00003af000)={0x5, 0x6, 0x0, 0x9, 0x9, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x7fffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f000018d000-0x18)={0x0, &(0x7f000053e000-0xaf)=""/175, &(0x7f0000ab9000-0xa8)=[]}) 2018/01/30 13:13:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f000006d000-0x9)='/dev/sg#\x00', 0x0, 0x20000) sendmmsg$unix(r1, &(0x7f00003cd000)=[{&(0x7f0000a5a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000098d000-0x30)=[{&(0x7f0000552000-0xcf)="d65df3a51e7cf5d77ff93ce87de1ac7a8cf08c6acae9fffbdd16f9e1e8924a20042638c2a0879476a112f58b843a8595e8237c6145223cd36c65a5b1168054258c92db069f7a60b446b1f40313a47c33585511fbb302e0a6aca43e5f060927ec2a8ba6738eba9b81f0621ae91921cc82b8362f56794bc4770f9ba2b6c4b2b22e57a0c8e93d405098c1c6a9e577dc95f2d9e2d313743a93047e0efc4ae62313f5f19f3d286f29a062db9fb014fbbcf017f6c9d61af26d865dd236e8c2a1f4ba01367fdc8b21e661ac3f89edaf808f14", 0xcf}, {&(0x7f0000bfc000)="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0x1000}], 0x3, 0x0, 0x0, 0x0}, {&(0x7f0000c64000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008ff000-0x30)=[{&(0x7f0000212000-0x1)="fe", 0x1}, {&(0x7f0000c76000)="b6d8064c5b9fac168f80568e86d6fe56e017976bbd5c3ee19567594df6ab0956fda2eaa92d51e2e6c0bd6ecc0f375ca10f6ec489a3aa66d24e4ce726a1c22f05f56620c60f73a2493ddf0ebff42ef09a9ee21b3e66a51f77d19ea215ec15b7135241296b43c332d9f20810064e430f9ebbd3864f2e81bdc3b82f8936c48478057ae7ae13c594ee366ff43c88a63d3d562db6a82e09297b08f27c7ccc6279cf60ec8048d3baff946ea0dee93c09fa4e8dcb74a96aa91605de74baf65bdc81bfa54f65928a10c47e93a6de6fb40980f6e2237edc5080483b1720b3", 0xda}, {&(0x7f0000cf0000-0x23)="522b4be01d592bf18180ba9a9a37fda52369af085bbef06b5c18d28642f6e8a3fbd9c7", 0x23}], 0x3, 0x0, 0x0, 0x4044080}, {&(0x7f0000204000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fcf000)=[{&(0x7f000004d000-0x85)="3918f884aa3394a5166ba89c5d283a96629e84145558b7f0c823632a93d15239da0fa791d5ca7867fd4aa700153c397dd3d29a73a3af8d701e7230933f6e59bb47f988a8cff9bf9060df4c0dcb5177817e6a79fdac94d869b54a87bdda064dd7c2ab0d7b0022d4dd97376a2419cc66cf6928a0b2f914c4bb292dc74463714fe58dcc65f5b3", 0x85}, {&(0x7f0000e42000)="1a6e18c852defa66f7de01819fb1e862f68e370cc5f77f7df2f6bea38fe6df941d2a2b474f49f2dea22d94dffec74d115c375d64b208c5171c42a7f4daaf81f0e5ed3d8e43b5fd6c4b03178ebc3d08ede623b28595da65790c968c2ecb8333881d62de", 0x63}, {&(0x7f0000ec2000-0x2f)="98f406767bb1e8d347093b88b03395d29abf78be64e4c748e09a0506f1ab7097729c005ab0a1c9934c1a55f379c5e4", 0x2f}, {&(0x7f000050b000)="", 0x0}, {&(0x7f0000171000-0xd8)="4451fb446faa2793d370cb940bf681b6ee4286d9737eb00224051cf7f47186745605c578a3376a3e36530c870be9a20a6d3b20afd04d60be6902a478eda628cc48cbd67a6d11dfc94c0afa7f5a66701a80ed2ddfdccbeaefd92383b0571e62e3468d8d4c33ecdcc751e484a0cf22776caf413496a12d3fe9e61288edf5f701b261bd5bf4793c40aa2648da536b579a9711da5a14dde1141221d067a4058a678aee0593bb3141200fbf23c13c295050d26e8561feb591daebe101cac638577ab1975bef3ff16a5880508389a705f32e6cc77085f10b6ac33f", 0xd8}, {&(0x7f0000fc8000-0xde)="b66b8817d9307cd1eabb72def126faea9b0be6e5234ad66218f2579af4e79f6eb7b5ca5d4e38b550149658f4175402b7b4d1a07084977164fc8994134b30da7080a0a6356959d7ee69af92c3c2f23f5f3e1b86db3fde7128e29dd2db6a782fa747cb44039ebf34e4a2b8755acbc8db183af91f81a5e622fee6aa42b40845265b7cac53fec1ff79506f997c4941f6e0eb5dd03d01d586d4dcbbd686e14564ecdceec9e431c09e109fd9d4c150c8d274b2d10700387f0602f43d637e03e011be8f7166fde14382b590db29d6ddf9946c4aeed9d9d393602127f4637e73dd2c", 0xde}, {&(0x7f000076a000)="635c64ac70dc6c80b2b2282fe5b2be5d536ebce3611724df6a693b221d59b316ba77d0ad98571ed13d78968f1613d03a209f48991491b04c8d7316e0d8d8992a9b20b72265308114d8fdd58591693b6037b4b1c2e6a0c524784adc201992cb81b770c70a5802ff10c53403217abb285668ff2c72aee26df7a7893b1ffa44227787b075e3c5e2f8837d330c7bc29cbebdc98376b26a108cd374de80d3f07e4b1bc614904a92ba1b0e48143ca8126aeedad8347d2a53939e99413567675fb3d6037a", 0xc1}, {&(0x7f00001db000)="2a9368504e8fe65b0504e190eb705d43d766c9b6799d7e19d3d6b3ec18e2be896d79823a782eaaf2532ac01f4d9f7fb44c5a8d50b3ce2d3467671fc74dfeee46480313ad4f17b06faace570589a49557eff56ea7aa29e1466f1952ccabfd8e875ffe33d5c1d6b92f330d2b9859e5bfba2886764202fd19051863f551e069a8d3b47189b6c367b2465dfb2851b2910e46314bda1054503629c52a9f291e0a4236244fcb7e3d0a8ce1035073c2db8a4a2c782b95f712ba8c03d30287e4d0162d21c05f1da274d62be02945c25e128ed61c7dec6a1ca1c3318df90df57fd38b49c305a327779535a491efd0b338798dd327ce67", 0xf2}], 0x8, &(0x7f00007ca000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x800}], 0x3, 0x800) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004cc000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = syz_open_dev$sndpcmc(&(0x7f0000273000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x1) accept4$vsock_stream(r2, &(0x7f0000e47000)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, 0x80800) accept$ipx(r2, &(0x7f0000635000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b57000-0x4)=0x10) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/30 13:13:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007b1000)='/dev/autofs\x00', 0x1110c2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b2d000-0x4)=0x9, 0x4) r2 = syz_open_dev$vcsn(&(0x7f000052b000)='/dev/vcs#\x00', 0x402, 0x10001) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000330000-0x118)={0xb5d3, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/30 13:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0x6, &(0x7f0000999000)=""/4, &(0x7f000036d000-0x4)=0x4) r1 = accept4(r0, &(0x7f00003e8000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a0c000)=0xc, 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000036c000)={r0, r0, 0x2, 0xa05, &(0x7f0000350000-0x62)="02ab1445b0485a80bad1a55d810cfdde165984d0308062ac979dae77147cc11fb754166d3eb7dafb8de76cacee17d4f12d88cdda87b369b5b6ebed00302d6268c82d5c8236a85dd81dcd5c576b4f14e5bbc981d21bf5259d931021b05c6e7fc57788", 0x8, 0x1, 0x0, 0x8, 0x1000, 0x8001, 0x10003f, "6c6a2437b7700c7ad9c9774e76a2f5711efc1d5c70c9b8208b84d26db56f3a23eaac096b95165e709f928e0ff5c1423f0543afb56ec8f99273f8d8ee2f0f009fedd254d16ae7eb193d1e09e5f8b033f811b8375189b39d82"}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000fa9000-0x1)=0x8, &(0x7f00002a7000)=0x1) 2018/01/30 13:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00001b0000)=""/17) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000180000-0x8)='./file0\x00', 0x8000, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) recvmsg(r2, &(0x7f0000766000-0x38)={&(0x7f0000fc1000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f29000)=[], 0x0, &(0x7f0000c3f000)=""/0, 0x0, 0x0}, 0x0) dup3(r2, r1, 0x0) 2018/01/30 13:13:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x50500, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000267000)=0x38, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00009c4000)='/dev/admmidi#\x00', 0x8, 0x400000) ioctl$sock_bt(r2, 0x8906, &(0x7f0000165000)="d62d36ff22d1fc41ace334691b2878c55291f81007795c1391aec3bf3ea0d21f2d6af9089257d16c0766cae77a661843848fd053780e23343db1152fc4afc96d42a23ab1fbe898166d553f03dad10d16c8fb9c14045d73c09e77d4f23f218d27fb910a68fb6427345ef5885c9f6bfe382d56c00befcab62f69fce0dd944c3b68bfadc4eede363ba997c3a346c374eb10cdebef13b8502efb350b04c6e23119610fd120a895142c61c97199a74c") r3 = msgget(0x1, 0x52) msgctl$MSG_INFO(r3, 0xc, &(0x7f000057a000)=""/49) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000409000)=0xfffffffffffffffc) r4 = socket(0x10, 0x3, 0x0) signalfd4(r1, &(0x7f0000350000)={0x4}, 0x8, 0x80000) write(r4, &(0x7f0000b01000-0x26)="260000005e0009000c0000f839e3000000f40f0001000000f5e30000000000001ee9ff6e35ea", 0x26) 2018/01/30 13:13:29 executing program 6: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) r1 = openat(r0, &(0x7f0000fa2000-0xa)='./control\x00', 0xfffffffffffffffe, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x3) 2018/01/30 13:13:29 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x80006, 0x0) pwrite64(r0, &(0x7f0000006000)="94004a00", 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x6, 0x4) r1 = getpgrp(0x0) ioprio_set$pid(0x3, r1, 0x4) 2018/01/30 13:13:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x979, 0x4500) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000f52000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7ff, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x4000000000080003, 0x0) sendmsg(r2, &(0x7f00003a6000-0x38)={0x0, 0x0, &(0x7f000091e000)=[], 0x12a, &(0x7f0000369000-0xb0)=[{0xb0, 0x1ff, 0x6, "f12fb1103ede6c595549d3daa142f719b1e8a152b8489915c945ac5393288b31f8f8a0a48066f90d8cf06ca5e766e7b64a528694b9603b01c7e8f458ed3fe4dc14ae1a31e7675bbbef248569139e32165a5eed3db1333b6ad9f4b0819e264f32a26e08f3554a361612b02c992aef1a67b75f34328e5c0b38b6fa1ee589bce5510586d275496776520c093812d64a2f7f925a348e5900110169"}], 0xb0, 0x0}, 0x0) 2018/01/30 13:13:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d7f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0xc) close(r0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000066c000)={0x0, 0x0}) set_mempolicy(0x4001, &(0x7f0000355000-0x8)=0xb9aa5c5, 0x200) mount(&(0x7f0000d00000)='./file0\x00', &(0x7f00003c3000)='./file0\x00', &(0x7f00007b6000-0x5)='coda\x00', 0x1000001, 0x0) move_pages(r3, 0x0, &(0x7f00007ff000)=[], &(0x7f0000896000)=[], &(0x7f00004d9000)=[], 0x0) linkat(0xffffffffffffffff, &(0x7f00007eb000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000936000)='./file0\x00', 0x1400) 2018/01/30 13:13:29 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000009000)={0x0, 0x9e, "9b78bcd5ebff8c013e76bea996f5dafdf0152a3a6fbd38fbfe8e516e3b109f6b363ceef4a309d575278d68ff8a3ee194a16a6d68a4627857a7b7c7e25a7b31e27fef2054c0e8600c8b3f10f165323cb7107690e128340f9697221be38cf1d7f3d9acc41679d5cc2746929e29fa83d04d08c1578dfd236d7bc7e4fe03403902f58618995b0c802167168eb807a05b643ff8bdc8437074e269feb5a32b8729"}, &(0x7f000000a000-0x4)=0xa6) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000009000-0x4)=r1, 0x4) ioctl$int_in(r0, 0x80000080044d7a, &(0x7f0000006000)=0x0) 2018/01/30 13:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000225000-0xc)={0x2, r2, 0x1}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f000080a000-0x4)=0x10, 0x4) 2018/01/30 13:13:29 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000b46000)=0x10000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000015c000)={0x3, &(0x7f0000326000)=[{0x1d, 0x0, 0x200000080000001, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000b48000-0x83)="3529b51ef33964d3d27dbde6eb1c33d1d02ffff3f60e3726361d9a8c5eb1e541bb1ba28bbdb88ab22252dcff45de3bfa24fc17867812aae5b3d0fb345fb21bd214a8441b84f26ec3970efa3861438353d4847450880742ccf6576579e59fc7b9c175dde0be41732c4e69c87038687fdb3fb3ecc619352dd73249364fd6c4bf8eba7c1d") write(r1, &(0x7f000068a000)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2018/01/30 13:13:29 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000004000-0x108)={0x2, 0x3, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x7, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000006000-0xcf)=""/207) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000009000-0xe)='/dev/admmidi#\x00', 0x0, 0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000005000-0x20)={@common='ip6gretap0\x00', @ifru_flags=0xb000}) accept$nfc_llcp(r2, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000009000-0x4)=0x60) 2018/01/30 13:13:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}}}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c52000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000)=@req={0x50, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) 2018/01/30 13:13:29 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0xfffffffffffffff9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000008000-0x4)=0x9, 0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0xf85, ""}], 0x10, 0x0}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002000-0x4)='./file0\x00', 0x0, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") 2018/01/30 13:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() r0 = userfaultfd(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000088a000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clock_gettime(0x0, &(0x7f000000c000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00002ad000-0x8)={0x0}, &(0x7f0000286000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d6b000)={0x0, 0x0}, 0x8) fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r3, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r3, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r4, 0x1000000000016) vmsplice(r2, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) mlock(&(0x7f0000ce8000/0x1000)=nil, 0x1000) r5 = socket$netlink(0x10, 0x3, 0x0) lseek(r1, 0x0, 0x4) fcntl$lock(r5, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) epoll_pwait(r3, &(0x7f000099e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5, &(0x7f000084f000-0x8)={0x400000008}, 0xf7) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000430000-0x4)=0x80000001, 0x4) close(r5) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00008ae000-0x4)=0x0) 2018/01/30 13:13:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000063c000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc1, 0x100, 0xe03b, 0x530f, 0x4}, &(0x7f000065f000)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00009fb000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f00007df000-0x78)={0x4000000002, 0x78, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000007b000)='./file0\x00', &(0x7f0000107000)='./bus\x00') utime(&(0x7f0000735000-0x6)='./bus\x00', &(0x7f0000949000)={0x0, 0x0}) 2018/01/30 13:13:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f02000-0x28)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f00009a1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setown(r1, 0x8, r3) lstat(&(0x7f0000ff2000)='./file0\x00', &(0x7f000033b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000037e000)={r3, r4, r5}, 0xc) 2018/01/30 13:13:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000803000-0x10)={0x0, 0x0}, &(0x7f000000f000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000955000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000077e000-0x4)={r2}) [ 301.223547] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns [ 301.247172] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=16351 comm=syz-executor0 [ 301.270706] *** Guest State *** 2018/01/30 13:13:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000d34000-0x94)=[@in6={0xa, 0x2, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x85d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x40000072, 0x0, 0x0}]}) 2018/01/30 13:13:29 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000040000-0x8)='./file0\x00', 0x8000, 0xac) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000058000)={0x5, 0x35, 0x2, 0x7fff}, 0x8) getegid() mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000032000-0x4)=0x0) syz_open_dev$binder(&(0x7f0000059000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x8000, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet(0x2, 0xa, 0xffffffff, &(0x7f000000e000-0x8)={0x0, 0x0}) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000005c000-0x8)='./file0\x00', &(0x7f0000049000)=[&(0x7f000001d000-0xd)='/dev/binder#\x00', &(0x7f000005c000-0xd)='/dev/binder#\x00', &(0x7f0000009000)='/dev/binder#\x00', &(0x7f0000030000-0x1)='\x00', &(0x7f000005c000-0xd)='/dev/binder#\x00', &(0x7f0000039000)='/dev/binder#\x00', &(0x7f0000048000-0xd)='/dev/binder#\x00', &(0x7f000005c000-0x36)="2b637075736574736563757269747925295e656d306c6f6370757365746d696d655f74797065637075736574a62462646576236c6f00"], &(0x7f0000045000-0x28)=[&(0x7f000005b000)='/dev/binder#\x00', &(0x7f0000023000)='/dev/binder#\x00', &(0x7f000005c000-0xd)='/dev/binder#\x00', &(0x7f0000039000)='@\x00', &(0x7f000000a000-0x1)='/dev/binder#\x00']) 2018/01/30 13:13:29 executing program 3: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000c2f000)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000828000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000028b000)={@common='ip6gre0\x00', @ifru_flags=0x8000}) semget$private(0x0, 0x0, 0x0) [ 301.278657] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 2018/01/30 13:13:29 executing program 0: pause() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000490000)='/dev/dmmidi#\x00', 0x1f, 0x210041) signalfd(r0, &(0x7f0000e0a000)={0x9}, 0x8) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000358000-0x4)=0x3, 0x4) r1 = socket$inet(0x2, 0x2, 0x9) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000eff000)=0x0, &(0x7f0000274000-0x4)=0x4) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000099f000)={0x3, 0x1f, 0x8, 0x80000000}) r2 = syz_open_dev$vcsa(&(0x7f0000e8c000)='/dev/vcsa#\x00', 0x3, 0x301000) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000ee7000-0xe0)=""/224) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) 2018/01/30 13:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000225000-0xc)={0x2, r2, 0x1}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f000080a000-0x4)=0x10, 0x4) [ 301.278667] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 301.278670] CR3 = 0x00000000fffbc000 [ 301.278674] RSP = 0x0000000000000001 RIP = 0x0000000000000000 2018/01/30 13:13:29 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") mkdir(&(0x7f0000013000-0x8)='./file0\x00', 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000021000-0x1000)=""/4096) 2018/01/30 13:13:29 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/30 13:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f00009d2000-0x8)={0x0, 0x0}) inotify_init1(0x80800) accept4$ax25(r1, &(0x7f0000c0a000)={0x0, {""/7}, 0x0}, &(0x7f0000005000-0x4)=0x10, 0x80000) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00001a9000)=""/88, &(0x7f00002b7000)=0x58) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000277000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getrlimit(0xd, &(0x7f0000a8e000)={0x0, 0x0}) [ 301.278681] RFLAGS=0x00220202 DR7 = 0x0000000000000400 [ 301.278689] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 301.278698] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 301.278709] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 301.278720] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 301.278731] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 301.278742] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 301.278780] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 301.278787] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 301.278798] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 301.278805] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 301.278818] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 301.278824] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 301.278831] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 301.278837] Interruptibility = 00000000 ActivityState = 00000000 [ 301.278840] *** Host State *** [ 301.278847] RIP = 0xffffffff811be024 RSP = 0xffff8801bb7af508 [ 301.278862] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 301.278869] FSBase=00007f011c07a700 GSBase=ffff8801db400000 TRBase=fffffe0000003000 [ 301.278876] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 301.278885] CR0=0000000080050033 CR3=00000001d51e9002 CR4=00000000001626f0 [ 301.278895] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85a01b70 [ 301.278902] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 301.278905] *** Control State *** [ 301.278910] PinBased=0000003f CPUBased=b6a1edfe SecondaryExec=000000c3 [ 301.278914] EntryControls=0000d1ff ExitControls=0023efff [ 301.278921] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 301.278925] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 301.278930] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 2018/01/30 13:13:29 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000008000)=""/31) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000000a000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x3, 0x8, 0x1, 0x0, 0xa, 0x20, 0x80, 0x3f, r1, r3}, {0x1, 0x3, 0xffffffffffffffeb, 0x9d9, 0x8, 0x7fffffff, 0x1, 0x6}, {0x0, 0x29, 0x4, 0x40000000}, 0x40, 0x1, 0x2, 0x0, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x1, 0x6c}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xe}, 0x3, 0x3, 0x3, 0xb315, 0x10000, 0x6, 0x5}}, 0xe8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000-0x10)={r2, 0x50, &(0x7f000000d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000-0x4)=r4, 0x4) getsockname$packet(r0, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000c000-0x4)=0x14) writev(r0, &(0x7f0000002000-0x60)=[{&(0x7f0000002000-0x90)="d337939b42430078710f08576022d1c947dcfeeac7a08feba55d16c756cf6683d4704ac81713ba311ae828263ac8df9eb5a61281af78bf32e3b9628d4d1f7ebaa80f868afb51a860c9d8c849a764c250d7953fc4b9d59bc4766eb0b4ac33bdfcff0890deb68f7199e69982fb58d801a550bd716e4080d99504b832dc39377e72ce850d7a88200f2490e2d196de80a7e9", 0x0}, {&(0x7f0000008000)="ba263e5bf9731214681b142a5a3fee41aaf27a1b5fc6e031937a5c70358ca92d2280720fd9e445589b088065496379dd5a8a974d245622282f2e0bef75f8a629a12ee6c03245813826b85c4ef704969b35930cbf3316180b8ebff0a30b663e8fd85cf2978c5be0b184ef505db3fc2b0e2490cbc185681d058dfe08fecc8baefcd0034c7396ed277750f289a6faa15f9dcb6f14ea2075dae5a58300c1da676adb44482b27dea8f9c611a3a459ce8a17e41d51", 0x0}, {&(0x7f0000000000)="07dbf2a5880f4ea80fb89a6100210c796c8e3da8a73821c059605981548d4f9c564d10aac9951428d64bea9cf88a5d9870e601d543f2ec163df41777317d7508c839c380b04444b7107dfa0c15a50c0b059bb9a3e8ea4293afde52265c7a49ed161ce9dd43a2925ac92c223f94e588c86b43aaeb22143718e6255e04ff62302da52db9a793c0753bc8ac1a119b0edd057e5737c6c52e0a588597", 0x0}, {&(0x7f000000a000-0x85)="49bf57044effefed20ff196c829bcd17c0143c780987d4a20fa77792cde30a30e86760d2eb06de15ba9d87726488898ac8d891e7f6fcbea1f712d8c92c404015656b0c1f2d61d7782e24ab4c907ada519af552a3fcb456ab1a089d08b0355de885e9b3f21f8b2347d222c6ac8e63c8f4e6ddd96bc5dd1cab91ec10300c7009786d9b3e5784", 0x0}, {&(0x7f0000002000-0x61)="e84bfedf6b54a66bbcd1e51a145d2c3c917d048521b198604f85b77b55739c8ffc26fa30930bc32746f36c8f37cf4008b8dec4e5deefb370c8eb913828aefc694ba3c8940d2ff621d418e9e6d48048e93ac509d817e0e1a06ce9faa893827898bf", 0x0}, {&(0x7f0000004000-0x69)="6424a0872da13afe5bd7d1abf46da4bb86254093b7eaa2d80a40bd3ff00006975d27721978592edb62aa0ce79efb94f7f2a8b6d57abc614b3cc9f704dcbcef7540036953514f428f98f7110ab1acdfacf108bff3e571b74721b306b0ed7285979e92c57c7c58dc0fca", 0x0}], 0x8b4dde126ce0dc79) 2018/01/30 13:13:29 executing program 5: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x578, 0xffffffff, 0x450, 0xd0, 0x450, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x218}}, [{{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @loopback={0x0, 0x1}, [0xff000000, 0xff0000ff, 0xff, 0xffffffff], [0xffffffff, 0xff000000, 0xffffffff, 0xffffffff], @generic="c048c688c4cec197bf9928d53dd6ab9e", @generic="169cdef81c91aec4b019fadc1b270e9e", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbf, 0x7, 0x2, 0x10}, 0x0, 0x100, 0x148, 0x0, {0x0, 0x0}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xb, 0x8001, 0xc59a, 0x0}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x2, 0x29, 0x1, 0x2}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x35, 'syz1\x00', 0x80000001}}}, {{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [0xff000000, 0xffffff00, 0x0, 0xffffff00], [0xff000000, 0x0, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='ip6tnl0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f, 0x9, 0x1, 0x0}, 0x0, 0x208, 0x238, 0x0, {0x0, 0x0}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x102f, 0x2, 0x0}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x6, 0x3, 0x3f, 0x800, 0x4, 0x5, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}], 0xa}}]}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0x6, 0xfffffffffffffff8, 0x7}, {0x0, 0x74e7, 0x80000000}, 0x8, 0x7}}}, {{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xffffffff, 0x0, 0xffffffff, 0x0], [0x6f7d355b70433b64, 0xffffffff, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='bond0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x2, 0x1, 0x2}, 0x0, 0x100, 0x128, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x10, 0x39, 0x0}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x3, 0x4, 0x5, 0x2}}]}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x6}}}]}}, 0x5d8) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) 2018/01/30 13:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003de000-0xd)='net/wireless\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000039d000)={0x78000001, 0xffff, 0x12}) r1 = syz_open_dev$loop(&(0x7f0000e69000-0xb)='/dev/loop#\x00', 0x101, 0x0) ioctl(r1, 0x440000000000127e, &(0x7f00005f0000-0x59)="") ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00001f8000-0x4)=0x5) 2018/01/30 13:13:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) chmod(&(0x7f00002d2000)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002d8000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000d6e000-0x4)=0x0, &(0x7f00009ad000)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c8c000)='/proc/self/net/pfkey\x00', 0x280000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d10000)={0x2, 0x0, 0x0}) 2018/01/30 13:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009fe000-0xa)='./control\x00', 0x0) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f00005b6000)=@known='system.posix_acl_default\x00', &(0x7f00001d6000)="02000000f4ffffff6f556e100730de2d6a0006a0be", 0x15, 0x0) 2018/01/30 13:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d69000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00002d3000)={0x0, 0x0}, 0x6) mremap(&(0x7f0000d55000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f00000a9000/0x1000)=nil) time(&(0x7f0000255000)=0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00007f9000-0x1000)=""/4096) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000eb7000)=0x0) socket$nfc_llcp(0x27, 0x3, 0x1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/30 13:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000914000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x0, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000309000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000036000-0x8)={0x0, 0x5d9, 0x3}, &(0x7f000032e000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000085a000-0x6)={r1, 0x373400000000}, 0x6) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d7b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b1f000-0x21)="d3ab278e1a01002356ba602dff05000bfedcb9d2a4b20079fffffffffffffe0002", 0x21) [ 301.278934] reason=80000021 qualification=0000000000000000 [ 301.278938] IDTVectoring: info=00000000 errcode=00000000 [ 301.278941] TSC Offset = 0xffffff5c3bed8bc3 [ 301.278944] TPR Threshold = 0x00 [ 301.278949] EPT pointer = 0x00000001bde0a01e [ 301.305505] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=16363 comm=syz-executor0 [ 301.316446] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2018/01/30 13:13:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e93000+0xa5a)='./file0\x00', 0x83) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00006fb000)=0x0) r1 = getuid() ioprio_get$uid(0x3, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002b4000-0x15)='/proc/self/net/pfkey\x00', 0x1cc80, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000682000-0x18)={0x100, 0x7, 0x6}) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f000017d000)={0x0, 0x0}) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000007f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000d58000-0x6cf)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019a000)='/dev/rtc\x00', 0x408000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000057d000)={0x0, 0x100000000, 0x5, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 301.720080] audit: type=1326 audit(1517318009.802:2639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16410 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 13:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000099a000)='/dev/amidi#\x00', 0x2, 0x2400) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00008f0000)={0x0, 0x0, &(0x7f000081b000/0x4000)=nil}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) sendto$inet(r1, &(0x7f00003ea000)='s', 0x1, 0x20000880, &(0x7f0000dff000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 13:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x10000000000a, &(0x7f0000047000-0x10)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1, 0xc, 0x3f, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/30 13:13:29 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f62000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$vsock_dgram(r0, &(0x7f0000be7000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)=0x70) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x101, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000758000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00003e7000)={&(0x7f0000c61000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000864000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x48881) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffb) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2283, 0x0) 2018/01/30 13:13:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x20840, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000387000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80, 0x3, 0x8001, 0x0, 0x6, 0xf000, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 13:13:29 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000026000-0x12)='/dev/input/mouse#\x00', 0x401, 0x7fd) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000026000-0x4)=0x1bda, 0x4) fallocate(r0, 0x2, 0x0, 0x10000) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000026000)={0x0, @in={{0x2, 0x3, @rand_addr=0xc06c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x100, 0xac, 0x0, 0x2, 0x81, 0x6, 0x27, 0xfffffffffffffff8, 0xbfd, 0x100, 0x6dd7, 0x7d, 0x7fff, 0x3]}, &(0x7f0000027000-0x4)=0x108) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000018000)={r2, 0x20000020001}, &(0x7f0000028000-0x4)=0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000026000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000027000-0x4)=0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000011000-0x4)=0x1c, 0x4) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) accept4$vsock_stream(r0, &(0x7f0000022000-0x10)={0x28, 0x0, 0x2710, @my=0x1, 0x0}, 0x10, 0x80000) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000026000-0x4)=0xffffffff, &(0x7f000001b000-0x8)=0x4) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000-0x4)=0x0) ptrace$cont(0x39, r2, 0x4db91f03, 0xfec9) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00006c2000)={0x0, 0x2, 0xfffffffffffffffe, 0x7f, 0x5, 0x81, 0x7, 0x2, {r3, @in6={{0xa, 0x0, 0x5dd, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x7, 0x100000003, 0xffc}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000315000)=r4, 0x4) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$adsp(&(0x7f00002ec000)='/dev/adsp#\x00', 0x3, 0x195041) ioctl$KDSKBLED(r5, 0x4b65, 0x100000001) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000080000)={@generic="84db1e2083eed7b1f206eab8f16b93b9", @ifru_flags=0x8000}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000070a000-0x38)={&(0x7f000047a000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000070a000-0x40)=[{&(0x7f0000709000)=""/63, 0x3f}, {&(0x7f00000d3000)=""/201, 0xc9}, {&(0x7f000070a000-0xb0)=""/176, 0xb0}, {&(0x7f00000fc000)=""/37, 0x25}], 0x4, &(0x7f00005e4000)=""/136, 0x88, 0x2f}, 0x0) mremap(&(0x7f0000497000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000613000/0x4000)=nil) [ 301.853293] audit: type=1326 audit(1517318009.803:2640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16410 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=90 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 13:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cd2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$unix(r0, &(0x7f00005b2000)=@file={0x0, ""/4096}, &(0x7f0000686000)=0x1002) munlock(&(0x7f000080b000/0x3000)=nil, 0x3000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005f9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001f2000-0xc)={&(0x7f0000b3e000)='./file0\x00', r1}, 0xc) lgetxattr(&(0x7f00001c5000-0x8)='./file0\x00', &(0x7f000085d000)=@random={'btrfs.', 'user,\x00'}, &(0x7f0000fde000-0x50)=""/80, 0x50) get_mempolicy(&(0x7f0000800000-0x4)=0x0, &(0x7f00009f4000-0x8)=0x0, 0x2, &(0x7f00008fa000/0x2000)=nil, 0x5) mkdir(&(0x7f0000a9b000)='./file0\x00', 0x20) 2018/01/30 13:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000d1f000)={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, 0x1c) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00005fb000)=""/4096) membarrier(0x19, 0x0) 2018/01/30 13:13:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000d19000)=""/254) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00001e1000)={{0xff, 0x9}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000ff1000)='/dev/midi#\x00', 0x7ff, 0x10000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000186000-0x99)=""/153) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000018c000)={0x0, 0x0, &(0x7f000056b000)=""}) dup3(r0, r2, 0x80000) 2018/01/30 13:13:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00002f3000-0xb37)={r1, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000e92000-0x6)={0x1, [0x4]}, &(0x7f000015b000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000662000)=0x0, 0x4) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abb000-0x4)=0x18) 2018/01/30 13:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000052000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb8000-0x4)=0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a09000-0x10)={r1, &(0x7f0000d94000-0x1000)="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"}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000340000)=0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f00000d4000-0x8)=0x0) connect$unix(0xffffffffffffffff, &(0x7f0000414000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/30 13:13:30 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000771000-0xb)='/dev/midi#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x2)=@common='syzkaller1\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x6, 0x1, &(0x7f0000002000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000003000-0x4)='tls\x00', 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002000-0x50)={@common='syzkaller0\x00', @ifru_flags=0x100}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000004000-0xfa)=""/250, &(0x7f0000002000)=0xfa) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000003000)=""/205) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000005000-0x36)={'system_u:object_r:crypt_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x35, 0x0}, 0x36) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000)=0x0, &(0x7f0000007000-0x4)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000006000)='/dev/vcsa#\x00', 0x7f, 0x101100) keyctl$session_to_parent(0x12) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000007000)="0716f0f8") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000008000)=@sack_info={0x0, 0x9, 0x6}, &(0x7f0000008000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000009000-0x8)={r2, 0xffffffffffff103b}, 0x8) r3 = getpgrp(0xffffffffffffffff) waitid(0x2, r3, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000004000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000009000)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r4) 2018/01/30 13:13:30 executing program 0: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0xffffffffffffffff, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x2, 0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000011000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000f14000-0x8)=0x0, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000003000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(0x0, 0x8, &(0x7f0000106000-0x8)=0x1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000156000-0x4)=0x0) dup3(r1, r0, 0x0) [ 301.853312] audit: type=1326 audit(1517318009.803:2641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16410 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 13:13:30 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000001000-0x4)=0x3, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000093000/0x2000)=nil, 0x2000, 0x7f2ccdf54a456212, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000002000)=0x6) vmsplice(r1, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="502697f2aa59be7a23197fa0d0af4463605680bbcd94d5044366d05a0923e287ea90c35d433076edfafe759dc59da910a491077a67caeb1b1e0c249a68cc8ff3b802831f6ce291930edddeafe4c6a2cfbee8651c6c69f7a771080c35926ce96f2b3500ffa61ac4f6d748d171574be97620758fd4e27cf36f40ab6d7f6f04851a1c9410654b5d5d4a2b78f93fefea3c26f2cb304998ac7baca9a9860d2774071ff8d2348c605995f5ba7e1d", 0xab}, {&(0x7f0000001000)="9957ad0bdf4de782c9527876441ecd095ca2f16c4d52827a266e823cf2b4e494420a158416fbb5e22fe554339918f220417aeb10ef81147b1b5355a33d80e51ce313add4ae282a2c2bb144d9504a61987cbf44b88e42572b6696e5864c13dedb42e1199bacbb04b1c6b1bd922f08a53c59e5a20992567abf4080", 0x7a}, {&(0x7f0000001000-0xa)="df350421da9d909e78d5", 0xa}, {&(0x7f0000001000-0x53)="d8532361a33b3def680ec7d7f740c20b0ede097774afa2f4e06d1aca7c4c749c7e460e52839f067d59a775a6c7d0743e2726ec89056fc881913db638c4521433bfec08d5082e200e0145fb90ce2af4be6436c2", 0x53}, {&(0x7f0000001000)="f6806c6d5563b24ab306d573402b254d250e5f432312c04baafcc6e6f22afcfa119709701619458adb5debc33b7160bb8b4d96e19508103f4710def815", 0x3d}, {&(0x7f0000001000)="a6c391fa054178db0fc1bec2642dd9b70c2a341f9e3f4b1502f32f00c48b47d71031a3fc705aa0aad9caef33c3b396516e16e9c1589256f4819ff727ff4421dc9ab0c2b4af9f25f9fbc7be05e7bec66889b080", 0x53}, {&(0x7f0000002000-0xbe)="11e80b52eb1c374688b174026c07f7c2adde084c3fd249880bb71fc116ab1c061e580e49bdf97050dd57e12dea679db65e04a1691f08616e03869a6b4dfbb9ffdf9c8f0d5133dc819d0e4601d0f356c512b6afe749a03f6e8c3c2cd689f0be44647e10506ff90c2920521f2a36f684b11c39467165bfd28f4cd45e1b521c0681089b6cf2dfa923ccbf2d1b95d690fb2f76dffcc68c0ceff3d259687bc86103bcaa50ecc0a5b864d0fc36ba1551998e2a5bdc20434373d081b1cca00380e4", 0xbe}], 0x7, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000001000-0x50)=[{&(0x7f00002ca000-0x5b)="f07459476b30defce4c909beb4070f0c320b221f43850feaa1a57dcb6f8c4f1ddfccc48b2d8cb37b20d662c716bb6bf9e1a857a633a69af11cb28f25a02b21938bf946a1ceb91317ea80299388e163184347dc490a54c84401f825", 0x5b}, {&(0x7f0000001000-0x8)="8ba2ff8c3a7d32bb", 0x8}, {&(0x7f0000000000)="5d031f93efaa5f2fd06247800226e7fe8fcbb57b3b496ad2c762d90bcaf2ae3b22910a995fe2063cb0dcb481c2ad22aa94e268009fc289131fcbaf30278a2fe19491e050ea23ef12418c056da845ed84f5c0c7ba49fec96451df92b6ffa4ed4b0f7b858e0291f2a2f3601f62163a5ea06313a8f1", 0x74}, {&(0x7f0000670000-0x1000)="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", 0x1000}, {&(0x7f0000be0000)="3eabbb3d7c5ed06fc9da7779bf617b81a2dc740291b5939f4b2c84528c5022bd754e60b0a83665ccdbb0e0993640f45c24c35f76e0e3a70fe18da1aa62b69a9d0498d6a3dccd13bd9e9ca17ca14ff1f80898f8d2e2516c8d65816ea3cbcc8f1d91cb20790781552406e933d12b9d2277c84fc4f67a7fb4ace016de022afb4ecb6ba53222e2b2b414b49bc6c3951650a7cc1d20c5bce6dc85ee046e2642ea387d7f410b92e82237e347b5df846f492bce2952111a1f85dcec4b120b64d7e9ce76d52fb5", 0xc3}], 0x5, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001000-0x8)=@fragment={0xbf, 0x0, 0x1200000000000, 0x13, 0x0, 0x8, 0x0}, 0x8) setsockopt(r1, 0x401000000112, 0x15, &(0x7f0000a70000)="e0c6fb333b4d14b5262e49a9a26558c64489c91939527d4a9af5c4726073d568da7399ff94e4c5286aee48766be50987995cd8029d5506f8e3ffca26e170dbd8de53be1b02", 0x59) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000)={0x0, 0xff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000004000-0x108)={r2, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0x7fff, 0x3, 0x5, 0x6, 0xffffffff, 0x6, 0x7, 0xffffffffffff49b2, 0x5, 0x8, 0x662, 0x2, 0x7f, 0xff]}, &(0x7f0000003000)=0x108) 2018/01/30 13:13:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00003b4000)=0x0) r0 = getpgid(0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/netfilter\x00') getdents(r1, &(0x7f0000d13000)=""/0, 0x134) 2018/01/30 13:13:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000c14000)=""/255) r0 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x40000, 0x3, 0x4) 2018/01/30 13:13:30 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x0, 0x4) ioctl$TIOCSTI(r0, 0x5412, 0x2) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x1, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$int_in(r0, 0x800000805c4d65, &(0x7f0000006000)=0x0) 2018/01/30 13:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000400000)={0x0, 0x74, "1330eb126247f8beee505115eb223454ec326b739075c377b5ddf0803d850905991500533c3f2ee8829d4d965cc21bfdea62d8e372aba44b7ec1aabaf19cc5d3cce162229f84b38fb37225861f8d22f6706ca141405de4789802c2d12c39a5b797199ebee04a54ead0018036fda80e8e1336804b"}, &(0x7f0000b35000-0x4)=0x7c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000396000-0x14)={r2, 0x61, 0x6, [0x7fffffff, 0x5, 0xffffffffffffff00, 0x1, 0xca10, 0x5236]}, 0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00002ed000)={0x1, 0x7f, 0x3af, 0x4, 0x81, 0xb28a, 0x31b, 0x7, 0x3, 0x6, 0x0}, 0xb) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00006a1000)={0x0, 0x0}, &(0x7f0000029000-0x4)=0x10) 2018/01/30 13:13:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x11d042, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001000)={@common='gretap0\x00', @ifru_names=@common='nr0\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001000-0xf0)=[{{&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000842000)=[], 0x0, &(0x7f0000000000)=""/4096, 0x1000, 0x7}, 0x4}, {{&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000952000-0x40)=[{&(0x7f0000c51000-0x90)=""/144, 0x90}, {&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f000083d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ca9000)=""/5, 0x5}], 0x4, &(0x7f000099e000)=""/16, 0x10, 0x100000001}, 0x7}, {{&(0x7f000004b000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f00006c0000-0x35)=""/53, 0x35}], 0x2, &(0x7f00001c4000-0xcb)=""/203, 0xcb, 0x9851}, 0x56}, {{&(0x7f00006c6000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x33)=""/51, 0x33}, {&(0x7f000013b000-0xcb)=""/203, 0xcb}, {&(0x7f0000661000)=""/115, 0x73}, {&(0x7f0000001000-0x7c)=""/124, 0x7c}, {&(0x7f0000dbf000-0x8e)=""/142, 0x8e}], 0x5, &(0x7f0000001000-0xf4)=""/244, 0xf4, 0x7}, 0x8000}], 0x4, 0x21, &(0x7f000092e000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b45000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) 2018/01/30 13:13:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003e4000)={0x5, &(0x7f0000fb6000-0x28)=[{0x3, 0xffffffffffffff01, 0x401, 0xffffffff00000000}, {0x3d7ebc45, 0x0, 0x0, 0x1}, {0x5, 0x9, 0x8, 0xffffffff}, {0x8, 0x8f4, 0x2, 0x7}, {0x7fff, 0x8, 0x7, 0x4}]}, 0x10) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000bdc000-0x4)=0x6, 0x4) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 13:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x2, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x20000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000000) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00003ee000)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000c4b000)='exofs\x00', 0x2151406, &(0x7f0000c11000-0x3)='\tN\a') creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) 2018/01/30 13:13:30 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000006000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) r1 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r1, 0x40084149, &(0x7f0000003000)="") 2018/01/30 13:13:30 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d4a000-0xb)='/dev/mixer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000003000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0xffffffff, 0x2, 0x7, 0x1, 0x4, 0xa, 0x20, 0x80, 0xff, 0x0, r1}, {0x5, 0x6a, 0x80000001, 0x6, 0x0, 0x3, 0x9825, 0x7}, {0xfffffffffffffffc, 0x6, 0x7, 0x4640}, 0x7fc000000000000, 0x8, 0x0, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0x17}, 0x1, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3, 0x1, 0x6, 0x80, 0x1, 0x400}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000415000)='/dev/snd/midiC#D#\x00', 0x9, 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000074f000+0xe8f)='/dev/rfkill\x00', 0x8080, 0x0) tee(r2, r3, 0x5, 0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x2, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a8d000-0x8)={0x0, 0x0}) vmsplice(0xffffffffffffffff, &(0x7f0000fcd000-0x10)=[], 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00004c1000-0x30)=[], 0x0, 0x0) connect$inet6(r0, &(0x7f0000317000-0x1c)={0xa, 0x0, 0xf4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x0}, 0x1c) syz_emit_ethernet(0x7e, &(0x7f000092e000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/30 13:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ab, 0x2, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000c0000-0xa)='/dev/cuse\x00', 0x0, 0x0) 2018/01/30 13:13:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000040b000-0x4)={0xffffffffffffff9c}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00007a9000)=""/145, &(0x7f0000da1000)=0x91) readv(r0, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) 2018/01/30 13:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000158000)='/dev/vcsa#\x00', 0x8, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000100000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd8000)=0xe8) syz_open_dev$vcsn(&(0x7f0000122000)='/dev/vcs#\x00', 0x811b, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00003b4000-0x4)={0x0}, &(0x7f0000b72000)=0x4) 2018/01/30 13:13:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00009e3000-0x5)='user\x00', &(0x7f0000c54000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000039b000)="a2060f5dfc335e4c178235194290dc5eb5405add9227b8db57b9734a2e394eb65ef2d7d092026fc698734680414be35ff2cb57d49d793f6a99a82e1a3e48dc69785353eb5bad4c8c43850cd425c17698c37ac94fc3f079133fb3805996e78b5113544d60ab4d164441f7af7c381d3625e1c826abbb3b0865c4063de7df969a65b4b03a9f320d03f1a4859913a80a88fd5909721df4473f473f26b90817ec71a0bf2ae173a0b2eca5fe6919601826e48901ad", 0xb2, 0xffffffffffffffff) r1 = request_key(&(0x7f0000e8a000-0x8)='trusted\x00', &(0x7f0000d6c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000612000-0xe)='procvboxnet0-\x00', 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f000014a000-0x60)=[{&(0x7f00007ee000-0x20)="5d287607ced2454ca47de0f07caeab2832955d957814ec0bc97aadba4693aee6", 0x20}, {&(0x7f0000653000)="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", 0x1000}, {&(0x7f00003db000-0x14)="e7e7ba18d1b764cda83685adac2018fae26d5913", 0x14}, {&(0x7f000082e000)="10e6e8e9598400d1b12195342510d6fced18b074d997063e84e8406697e3ad669f5bb3", 0x23}, {&(0x7f0000343000)="8666dc2a60b8421cdf83f67ef69db4a19e4458dc4ff4b41534da708d9cc5716b660a84d5c38c8cf5d6d1c86d3c02a1a430d5f0688b7873bd3223f15f14285a62239610ab43776c33e27ee78879ccb551c6165a88bdb0e6270ee4b56d7f7f67dbb1249ba880f5af61d067a909b351f881ff9fcf68acb0dae4", 0x78}, {&(0x7f00004cc000)="cc751eec3b30bdbd49530becfa9f219431025ec394eea10b3965d253736010c56514764d3d9417adbc2ef1f6c662cd67a0c7d6dcbb8aef5c0200c9db657e911204654a50f4c5d7c9041ebe501089d97c31e388f278e5044c737250cac8dab2a573ce6bbda43b8274f8ced16f9c50d3973dff30c4a2a8f6dbf71d8bdf326dd1ca88bd4c9632b7dc657f0ed5384b4de6d90437a28f9117544bf818b9cad004f415102418c06986a4", 0xa7}], 0x6, r1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f4b000)=0x0) r3 = memfd_create(&(0x7f0000ec0000-0xd)='security{^*:\x00', 0x3) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f50000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000052000-0x4)=r4) r5 = syz_open_dev$sndmidi(&(0x7f00004a2000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x200080) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d22000-0x8)={0x0, 0x0}, &(0x7f00000ea000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000aa9000)={r6, 0x432}, &(0x7f000054d000)=0x8) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4f, 0x0, 0x1, 0x0, 0x400000000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f000003b000-0x10)={0x654, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) modify_ldt$write2(0x11, &(0x7f000003b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) timer_create(0x7, &(0x7f00005c4000-0x60)={0x0, 0x30, 0x5, @thr={&(0x7f00001e0000)="", &(0x7f0000460000)="dfcdb408c4947f04889a8c97ed70b0bfa0aeff4ee4caa6bd52a3b7023622d5c4c61c212d366736f21818243f73c0ff2324d5a1759ce5357795fa14b3de641729b6d7ee364d3520be60029d806bd280d01fc17124cc2c995a2d53e2e66a760fdf45feaf3f72d22533c78af863675cfdcdfe74c7a3c544829ea649ed7ae820686f3ed5dea0d88867c5df60dacad8cbe82f0cce7c2969d5e1a7aa4e40856ed4d0c914ecdddafcecb73bdb8ec11afd331e3bbd56cefd9b60398c126eb53890db33f9295a497c3203777b46464a563057d15a36997f26"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d9000)=0x0) timer_getoverrun(r7) 2018/01/30 13:13:30 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) r3 = semget$private(0x0, 0x4, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc) r5 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000012000)=0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000012000-0x58)={{0x7, r4, r5, r6, r7, 0x4, 0xb3, 0x0, 0x0, 0x0}, 0x500e, 0x0, 0x6, 0x0, 0x0}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/30 13:13:30 executing program 7: socketpair$inet6(0xa, 0x1, 0x3, &(0x7f00002ba000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000877000)={0x1998032c, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x401, 0x4}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dd0000-0x18)=""/24, &(0x7f0000e59000)=0x18) 2018/01/30 13:13:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00004ff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) add_key$user(&(0x7f0000381000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000058f000-0x801)="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", 0x201, r0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r2}, &(0x7f00002fa000-0x5)=""/5, 0x5, &(0x7f000083d000)={&(0x7f00003b2000)={'sha384-avx\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:30 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007b9000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/30 13:13:30 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x7f}, 0x10) ppoll(&(0x7f0000a8f000-0x40)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000c7d000-0x10)={0x0, 0x989680}, &(0x7f00008c9000)={0x0}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f0000e53000-0x400)=@mangle={'mangle\x00', 0x1f, 0x4, 0x3a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xd0, 0x118, 0x0, {0x0, 0x0}, [@unspec=@void="", @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xbd, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@empty=0x0, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x400) connect$inet6(r1, &(0x7f0000843000-0x1c)={0xa, 0x3, 0xfffffffffffffc00, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbe60}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000027000-0x4)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000026000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000026000)={0xa9, &(0x7f0000026000)=""/169}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000017000-0xb8)={0x0, 0x9, 0x7fff, 0x1, 0xef61, 0xffffffffffff7586, 0x4, 0xb0f, {0x0, @in6={{0xa, 0x3, 0x7814, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x1f, 0x4, 0x7, 0x9}}, &(0x7f000001b000-0x4)=0xb8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000028000)={r3, 0x81}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000027000)={r3, @in6={{0xa, 0x2, 0x89, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd27e81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) syz_emit_ethernet(0x46, &(0x7f000000f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "bbe805", 0x10, 0x2b, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000026000-0x4)=0x0, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000153000-0xa6)={r4, 0x9e, "86c0d52145f5a9e4e7fcd04c0e333adc54e4895091b0bd22b88a0547e58867fe20344bcbd5c996453908568b84c62d875f3477cc0c8972633187804e8d09ea337ad478c975a8e9367d3f5bdfa6d4128720a59d58f40e66afdbf53db5ca022787dc2210aaff0d1c5d58718f0e4228afbe6a7bd9de49dd6aa06595ef9444f865412a9790bd633b226771f4b8d3ef1bc73ae350c5871655d72af1702fea9296"}, &(0x7f000099a000)=0xa6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000001c000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000028000)=0xe8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000027000)=0xfff, 0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000ee0000-0x4)=0x5, 0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f000002a000-0x4b)=""/75, 0x4b, 0x2, &(0x7f000002a000-0x10)={0x0, 0x0}) recvfrom$packet(r2, &(0x7f0000019000)=""/72, 0x48, 0x0, &(0x7f0000028000)={0x11, 0x1c, r5, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14) 2018/01/30 13:13:30 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000000)={&(0x7f00000a4000)=[0x0], &(0x7f0000172000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x8, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f000000b000)=""/129, 0x81, 0x1, &(0x7f0000027000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) connect$vsock_dgram(r0, &(0x7f000000e000-0x1)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d0, &(0x7f000001a000+0xe13)=0x0) shutdown(r1, 0x1) 2018/01/30 13:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d1b000)='/dev/qat_adf_ctl\x00', 0xd0033211c0f95431, 0x0) sendmmsg$alg(r1, &(0x7f00000d7000)=[{0x0, 0x0, &(0x7f0000e8e000)=[{&(0x7f0000e0d000)="1e37e0a4e39f20410a5e254acdcb8d8035baed4a90ec99ff", 0x18}], 0x1, 0x0, 0x0, 0x4004084}, {0x0, 0x0, &(0x7f00008e2000)=[{&(0x7f0000ef3000)="e63992b4b6a927c22f31f17bde3f81f65cb7604ce81e49ba75e09b38405c9f17975186d0e5656ca78e0a4f9a4cd2ce4e8d5d8bc2ec30903a70040cdf3307bdba95da27", 0x43}, {&(0x7f0000d8a000)="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", 0x1000}, {&(0x7f000048e000)="a76b7545d1d262f7ffef375c8efbf12fefd7a5c882ef557dd0d6aa3c59558334f4888a65aa7f673519670902756db3628b66c7bdf240c817880861a759809b4f7dbb3700495c1ae514d08f5cd84dec1a27fbd40641d168", 0x57}, {&(0x7f00004c2000-0x2e)="1c7d9d9e5db3ed606a72e52bff99c656db5d0ead82498947faceedd3e10f6548049eff6ed44ea3ffc19b3b719ce1", 0x2e}, {&(0x7f00001a4000)="2a3ae5e0252e670b35725c483519da5c74338168ec2fb5ca631a3ef4da9f2d0aa3a5b1a29aabfab628ea548dfb5778148b7225ee067cc7d6c6118a9b1cc76dc5c84fc862fc04c827db49e53ad6e3102c0381f4278597c51f821680290b6ec4e55fdf9397e63a543d6aa13db4cc52a5e4fa98b8480a6689b51447578e3c9d1822f4c7df724936a87921c4985e772ad5bdf9730f6fbaa0724a15107b0fa7a9184caa3fe390f0b4c74249616c184e57ccb3474003a34c44eec72a6471e2550437b135977281639963fc362f8d1c25f877ae8ba724d4e4e5a642550117e870", 0xdd}, {&(0x7f0000a9b000-0xe9)="1e29ebe14a460eb551004fa75a4fb4fa65896927acc613b304634523337fb00c984fb390ca6d5aa9a9b3cdd31b9abecb59034871492626ad6369656727cfe1243ac26cd727230388e3605d8d64ed294d05aff4aa2c5ea2bcbc88432c91fe79838fd4ab4685282c779f73c1443f69b92b92b622772a24e0fd0ae9623d9ccf18167726620f868b1332e2f4057e6b1554fbcb2b4e5c465bc17fae8a612572790859165d18d2aad8e98c31c9feacea59555b56972b5094f0eb2967b8f53a7636c8b87e11292313be4fe01261af87c18eaa49f67ac26a54206a5aad4174d12ab0413c2c6019fa81f1aacd46", 0xe9}, {&(0x7f0000f7c000-0x1c)="aadc4353c69063eb6d8b1b1817276786306fa6c33a637619ff3d713e", 0x1c}, 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@iv={0xe0, 0x117, 0x2, 0xc5, "0f34b6ed956ff1f5892e13cd6b7200fbac328a857be07642c64984d1b5250e6750cc1d9cdbf2b6e176d10caa30caf7bee9fdcc2f6e02197841ad0aacaa33bfa198781dbff01edd7cd11e2112b411c408bc6cd23ea2482cfdda2b17b4b294f5665456b384fb6666dc735d854678da8382fa9ef8fd85d0dea5511d605247f892d158fcc0cdf945ef5375dac9f7b101c52da3ea762d3783c13a1f7ef0b011bd09fb8e9c237d04d6730ee892d238d227310bc55b3b01091c96e88b8c15e9a2c7a9cc5cba860c76"}, @iv={0x80, 0x117, 0x2, 0x6a, "2fe0ecb05599c920e46187f59f6118570a2ce9bf009a937273bc643cbd7671e0ba0de280a3057acd0b2c4080047b4e1480a956d0031a0ca224f9f0728c4b213ba10fb22909764137548e85d102fa98d8523f03e9d8cb6862914ef858e256191314ee8c9ce70117a3fe66"}, @assoc={0x18, 0x117, 0x4, 0x8f}], 0x1190, 0x0}, {0x0, 0x0, &(0x7f0000a53000)=[{&(0x7f0000333000-0xf3)="203f2780485e47487a7ea7b994cc4b5ef639e53c2fc8efeaaf26221c8f2ca4df6cf4d3c8ce14d774b2b457ada05c9330b6ede3d657429afe4598b5bc0754cee13e8c777108bae41e95121bf79e27f5aba02004e2f90f6d077f31ecd26c12d45661e65b124f0627450534f9b8d982d6cce35e55637a75a4e60c0cdc89b798021802a5756189d34baa7cdae5afdbc7a003325caa8e3748839f8625759f4d2664e3ca717ba03ba1ec74fa8897aee2ae96e56700b5848033af715e4bfa6aec11a5771672d3e9a2dba820c9f92089ca4017565c1fe6a512210f8c99e3bd628759e82b05d0ceb4dad5a5efd8e5a66d41a21bcd6673fe", 0xf3}, {&(0x7f0000527000-0xf9)="4fcffe1cc884bcc72783d069636d3a1283b4d61d4535efe4b4ed61a199c09d01277bc37fa301024c8ca8d632b9f602b71a9923183c5f2f65e8d4490a945d5b4668da6614f129b0cd91df99b8cd13a6a97663ad7af1529b11ad8f91e94a68efca3f45db9936a0136a903ee25eca2d8e193442b0db287fa795032e870f2a323ffab7c8ef1f2ed88a50dec5bc40edd3292c85e7600cb236fa1687765307daf1abfdc3d2788033c460d12ca29ae2ad234c9738273acdf010db1002f43cda5b1fdc240c46a1a9704bba626cd6289369c581a930732c75b16ce0791f8f69d12d68be096cc0c95626fb9e62d2ac98104101fb3dee7c87826cbb7020a4", 0xf9}], 0x2, &(0x7f000057d000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x1}, {0x0, 0x0, &(0x7f0000ffe000-0x40)=[{&(0x7f00005a7000-0x3d)="cca3d2e5e90dc30a159dc078413e256271000e9c42a972c60b9ebdfbd43287d34f8741af85f9f9ec90e60285a98a5787483eed5d1f82eaf82e6af20912", 0x3d}, {&(0x7f0000865000)="42c86420b968b7dfdf01e472da382ed7ef3192e36d72f9daa8e495974c50cd6eab4db5ddb53c51d2dd7f08eb9b68ccfd9be69fe5f45164694bb25f8f7733b51dfedaeb19c2e241efb4db9375868ef87e0eebf986bd18bb719f76de6481d60e9ca94fb4a27e830b934ca14672c16c14434302a0", 0x73}, {&(0x7f0000088000-0x1f)="23803c2e19b8cf509e384fd28e85ba2bc577ca6f85ef81193d1cd8e599ee1b", 0x1f}, {&(0x7f00005ab000-0x1000)="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", 0x1000}], 0x4, &(0x7f000066b000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x40010}], 0x7, 0x4805) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) mknod(&(0x7f000059c000-0x8)='./file0\x00', 0xa0, 0x80000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffc, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00008b7000-0x17d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/30 13:13:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f00008b4000-0xd)='/dev/dmmidi#\x00', 0x823b, 0x801) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000ddf000-0x4)=0x8) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 13:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x3) renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00') 2018/01/30 13:13:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socket$nfc_llcp(0x27, 0x2, 0x1) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 13:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000646000-0xb)='/dev/vcsa#\x00', 0x20, 0x80000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000d61000)={0xcb4, 0xf5db2b3, 0x101, 0x3f, 0x6, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00007dd000)={@empty=0x0, @rand_addr=0x81, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000623000-0x4)=0x3) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) accept$llc(r1, &(0x7f0000f05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000086000)=0x10) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f000071c000)=0x1, 0xffffffffffffff94) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000639000-0x4)=0x0) recvmsg$kcm(r1, &(0x7f0000050000-0x38)={&(0x7f0000aa0000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e78000)=[{&(0x7f0000038000)=""/4096, 0x1000}, {&(0x7f00000f1000-0x9)=""/9, 0x9}, {&(0x7f000035c000)=""/67, 0x43}, {&(0x7f00006c5000)=""/142, 0x8e}, {&(0x7f0000ad2000-0x97)=""/151, 0x97}, {&(0x7f000029f000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f00003c2000-0x34)=""/52, 0x34, 0xffff}, 0x2000) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000013c000)=0x0) 2018/01/30 13:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, []}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/01/30 13:13:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000009a000-0x10)='/dev/sequencer2\x00', 0x640, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000d3f000)=0x3, 0x4) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000548000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008d7000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd6405236616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690eab3246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b053025df02429f84f91818f3a9733d567ecd7b5013a5df149e84b0d949dc3bb554ee786af448843e8783c7050000009eff331d93caccdebfd2", 0xf9, r0) keyctl$dh_compute(0x17, &(0x7f00009fa000)={r2, r3, r2}, &(0x7f0000a2c000-0x52)=""/82, 0x52, &(0x7f0000cb2000)={&(0x7f0000aee000-0x8)={'poly1305\x00'}, &(0x7f0000967000-0x2c)="ab27a8528716bb614b1a3781236f8204ef0f143de6dd15c7911cc73b901c3e3ab0287a7bb148dab51bcb904b", 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup(r0) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000ef7000-0xb8)=""/184) 2018/01/30 13:13:30 executing program 6: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) r1 = fcntl$dupfd(r0, 0x0, r0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setflags(r1, 0x2, 0x1) ioctl$KVM_NMI(r1, 0xae9a) 2018/01/30 13:13:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f26000-0xb)='/dev/audio\x00', 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x2, 0xec) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f00005cb000)=@ethtool_channels={0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r1, r1) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000f02000-0x4c)=""/76) 2018/01/30 13:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000646000-0xb)='/dev/vcsa#\x00', 0x20, 0x80000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000d61000)={0xcb4, 0xf5db2b3, 0x101, 0x3f, 0x6, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00007dd000)={@empty=0x0, @rand_addr=0x81, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000623000-0x4)=0x3) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) accept$llc(r1, &(0x7f0000f05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000086000)=0x10) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f000071c000)=0x1, 0xffffffffffffff94) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000639000-0x4)=0x0) recvmsg$kcm(r1, &(0x7f0000050000-0x38)={&(0x7f0000aa0000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e78000)=[{&(0x7f0000038000)=""/4096, 0x1000}, {&(0x7f00000f1000-0x9)=""/9, 0x9}, {&(0x7f000035c000)=""/67, 0x43}, {&(0x7f00006c5000)=""/142, 0x8e}, {&(0x7f0000ad2000-0x97)=""/151, 0x97}, {&(0x7f000029f000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f00003c2000-0x34)=""/52, 0x34, 0xffff}, 0x2000) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000013c000)=0x0) 2018/01/30 13:13:30 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) connect(r0, &(0x7f0000006000-0xe)=@l2={0x1f, 0x5, {0x81, 0x1, 0x0, 0x9, 0x6, 0x3}, 0x100000000, 0x1}, 0xe) pipe(&(0x7f0000009000-0x8)={0x0, 0x0}) mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000004) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000a000-0x10)={r3, &(0x7f0000008000)="cfac71a27aa727271ce6dea76ab0bd8b62f2b66d2c422743bc8cbc6e19312c8bcfb0a07af734091d0051083594b495720fba1991db8903535fa29578928fb295c04a76d182071aac587cd3ed13db837e1ccb1f45f577f8a720c36a6f6a1f6737369f91b9743097d524487c161bb9bbb8f1ec3958759f10dcd9cb48efab66e3827fd018cb28804b82a34609d70f61c8b9039304adad59316afa07c016e2683c45396481ce980b4153badc7aa6c0315b17dc89f65a2604a2e9818cb94af44b080e02354959ab800130a553bcf54089fa100d0e287b7b2f7a23b3a19d15"}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001000-0x10)=@buf={0x3d, &(0x7f000000a000-0x3d)="75deddb44116745ca48ac476ad77db19d82488ff64edd735e03ba83de301d9ce1de0660eff26a59d635d432d18a7bccd305d02509b6ae908c4b1fd04a2"}) close(r1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000000b000-0x4)=0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000b000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f000000a000)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000009000-0x60)=[{&(0x7f0000000000)="d8fceff4cd682c2272f2f2f5868447f4f2f478df562f8aff1af501bd5cb5b22288bb7ca3ae6520d6", 0x28}], 0x1, &(0x7f0000008000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000000b000-0x20)={0x0, 0x0, 0x12, 0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0) 2018/01/30 13:13:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000080d000)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000040000)={0x0, 0x39, 0x2, [0x7fff, 0xb24]}, &(0x7f0000820000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000b72000-0x6)={r3, 0x81}, 0x6) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005b5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000e3d000-0x8)={0x3, 0x0}) r5 = eventfd2(0x0, 0x0) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r6, 0x0, 0x2, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r6, 0x0, 0x100000100000002, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00006c5000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000897000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000987000-0x38)=[@in6={0xa, 0x2, 0xa3c, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}], 0x38) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x5422, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000080c000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c19000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000420000)={0x3, 0x7}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000327000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000493000)=""/151) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000a7000)={0x0, 0xad200000000000}, &(0x7f00004a7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000934000-0x4)=r3, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000f55000-0xa0)={r3, @in={{0x2, 0x1, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xdb, 0x3, 0x10001, 0x6}, &(0x7f000004f000-0x4)=0xa0) 2018/01/30 13:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x8000000000000005) r3 = gettid() epoll_wait(r2, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) sched_setaffinity(r3, 0x8, &(0x7f0000598000-0x8)=0x2) flistxattr(r1, &(0x7f00007b2000)=""/126, 0x7e) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000069d000-0xc)={0x4, 0x0}) socket$unix(0x1, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000d94000-0xc)={0x20000000, 0x0}) 2018/01/30 13:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x4, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000075e000-0xc)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000ba4000-0x4)=0xc) 2018/01/30 13:13:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00008ff000-0xc)={0x5, &(0x7f0000c5c000)=[{0x0, 0x2416, 0x8, 0x9b3}, {0x5, 0xc5, 0xffffffffffffff00, 0x7f}, {0xfffffffffffffffd, 0x6, 0x7, 0xfd7}, {0x6, 0x81, 0x3, 0x1}, {0xf083, 0x0, 0x9, 0x1}]}) fcntl$getownex(r0, 0x10, &(0x7f0000bf5000)={0x0, 0x0}) stat(&(0x7f0000fd9000-0x8)='./file0\x00', &(0x7f0000a30000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000770000)='./file0\x00', &(0x7f0000a26000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000b28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000744000)={0x0, 0x0, 0x0}, &(0x7f000051b000)=0xc) r9 = getegid() r10 = getpid() r11 = getuid() lstat(&(0x7f0000a7c000)='./file0\x00', &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000525000)=0x0) getresuid(&(0x7f00006f4000-0x4)=0x0, &(0x7f000070c000-0x4)=0x0, &(0x7f00004c3000)=0x0) getresgid(&(0x7f00001fc000-0x4)=0x0, &(0x7f0000e52000)=0x0, &(0x7f0000cce000)=0x0) r16 = getpgrp(0x0) lstat(&(0x7f0000d00000)='./file0\x00', &(0x7f00006f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000113000)={0x0, 0x0, 0x0}, &(0x7f000091e000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e85000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000344000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008f4000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a1000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c47000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000179000)=0xc) getresuid(&(0x7f0000903000-0x4)=0x0, &(0x7f0000241000)=0x0, &(0x7f00006cc000)=0x0) stat(&(0x7f00008f1000)='./file0\x00', &(0x7f00005a2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00008e5000-0x8)={0x0, 0x0}) r26 = geteuid() r27 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000985000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000057c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060e000-0x4)=0xe8) getresgid(&(0x7f0000204000-0x4)=0x0, &(0x7f0000313000)=0x0, &(0x7f0000a1b000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009f5000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005c4000-0x12)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071d000-0x1)=0xe8) fstat(r0, &(0x7f00005a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f06000)=0x0) fstat(r0, &(0x7f0000167000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = getgid() sendmmsg$unix(r0, &(0x7f000030b000-0x1f8)=[{&(0x7f000067c000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000ccd000)=[{&(0x7f00005f2000+0x84)="4d22b5a1affcf2a4c705f1f729324492b09b55dabb162e000ccbac7584fa18a05df68b628d9acd2849b76e27f192e8508aaecad151cbb85d82be6dfd062e", 0x3e}, {&(0x7f0000e18000)="220d1c75ebe5b09350ae79b049e08dfcccafc9f795f44e97123af6330ea1ec8b48af061220feee06b729037c3fc8d04bae9635d83e2125a5e81728e8a41a26f448d09bad76dc7093642f6ce561ccdab8ebedfe2e138f7b6f8987e04c96f12f6682d5510f6b2d1fc26718d8e4ec29dfbe6d41d2e8f24d7a5222022271801b9137d8e193124d8e8a2cab979c3f9ab2e0d4cc060aefa8510187307876aa172fbebcf8cf88669410d13fc91efe74a253407c9acbc73705347d29e83f06aa6e52a442d8331853f69a231898a72128a36bf6ad13778ada7905848b29", 0xd9}], 0x2, &(0x7f00001fc000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20, 0x40000}, {&(0x7f000015d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000472000)=[{&(0x7f0000a7c000-0xfd)="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", 0xfd}], 0x1, &(0x7f0000e9c000-0x80)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x80, 0x800}, {&(0x7f000027b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001f3000-0x80)=[{&(0x7f00004d9000-0xf8)="72aad97fab3f09d47a2857e17e4f6d03808c124ceb53d4226ec8b6f78753443af3ee52f2bd92002b76d963a1ac58e23aa7b0c45d8e6a63b599f043d762b1e83bf6e1e3cf0a05eb4696f6f83099e6f985306841feda3d2b8c303c0f00d7b00fc711ac48fa90d000c534782fc7ad89ee949f32caca5422f68ff327f958e8099f0b1bf252444c2607c36b8afce84e7e09e89ca3d82ef3fd7f796f76dc2b87ea04e855ee2e1627f2976608e7b2bb4950a3d27b9d41b2171cb6e9f7918617d004392184994f331df6c61b00091d42953d24259902331280f6dadb30a70417afb0e59b62a98754d052b1791b2dadab072bed6a3f334c5586fcbdb0", 0xf8}, {&(0x7f0000f26000)="43113514d76aedeaceae8a15b4758f922cdf147e2d4c45b0088e4daa7cd80e6ab9676980214ed822648ac2f72331cb434be6bed4e2cc2711b68540695608abdeaa0aba33022745bbb2a364ec49acf37574ffc4c713718ffef217d1c8ab4f07a718ee85425d62c45bbf68fa78bd502513b5f661d9655ebbf3758e7a3feeaf6ac70bf86fe5984c88ef94f18afbeffeca4790ed89bb9172cec7e144d0ad25b5ce443403a1139ecac38ffe55069bfc7ccf21dbeec937a51a2ac34751288ec353b79075837a43cff2278b7ea60b6ee67d694d9600c8314936a0", 0xd7}, {&(0x7f0000c42000-0xe2)="4dada42cd840cd4e7f877acaa794bf8ca78888863494005ad20549e3191d900cafc74aa52a61c3b244be9d1e4f0c5e08bec39e9438c4c8c010a58e9df42ab955201720afa7a3ea751d6059618f8d29f4d9dd23e7cda95ce7201380eebb03db30a8c7630d27341a2a0660f527382ad60db9566b230d02602425844ae66d61bc354dbe8cfa6de6a99e46beb199d36d4029aa299e74aa987b978f48b5987e2d31b07044a4694ea8e5b4cb22f1bc1eec67dde09b084d02b2a8334327b6eca52de2ced351b0b28387cf6c8b9c77ba0d773ac8ddbe9cc7ca646be2117807ef1b2f91169cd3", 0xe2}, 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", 0x1000}], 0x4, &(0x7f0000a5b000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x4004800}, {&(0x7f00000eb000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000027e000)=[{&(0x7f00005d3000)="ca3e41e3faf390b9b115b12ba6304e2f2644c3bdd8f78ea33755d4e8b07baa44c5100f608e691f72cad6024e79c435246fa4a7852627e692950658936a6d9f771d9e87622d2253d9ff48ddca10c228bcbdd2be33d91650e00b5f8b2df029ab634c20233c604e7d1063ac81c28234d5e0aaaa7a781c6a90e790fc98cf6ad1314539cfd13905d57713eb78d2c88c3ed16f2a2f72d269cd97a41cf7115439be84e5b76fe6572443fca63109ce0ae7", 0xad}], 0x1, &(0x7f000099f000-0xc0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x10, 0x1, 0x1, []}], 0xc0, 0x40000}, {&(0x7f0000ea3000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dfb000-0x10)=[{&(0x7f00001f9000)="be32b2cb02922e6a896496a27e2311d12c2bb5dfc50603c493ec08a846f6373721c02a4f3d83595f40732c8a06b0a9f2e15070c83232ccedfa3108f4535442383bc7936223cd606178272590ebe99655f6adbbfa900eeb28d4faf42e256a215a80ecf0bd8f541e8a1efac42ed766b7440a8257277564d0ed03e86b9f231401f95ebd8fb73a6480327be6ec2bbfbe12940b0142148886bb065c5c83d0d3df80451e1fc47d7ef93c9524d57af455cc102653adb43cadbddd8dc5", 0xb9}], 0x1, &(0x7f0000834000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0xa0, 0x800}], 0x9, 0x40000) write$fuse(r0, &(0x7f0000e31000)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x7}}, 0x28) 2018/01/30 13:13:30 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) accept(r0, &(0x7f0000566000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003b2000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:30 executing program 4: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") alarm(0x10000) 2018/01/30 13:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000017e000-0x4)=0x0) getpriority(0x4000000000000002, r0) 2018/01/30 13:13:30 executing program 5: r0 = open(&(0x7f00004c6000-0x8)='./file0\x00', 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd1104f07a2ddf3e3, &(0x7f0000000000)=""/237, &(0x7f0000ead000-0x4)=0xed) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000043c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000d0e000-0x10)={0x2, 0x800000, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000cba000)={0xfffffffffffffffc, 0x4000, 0x0}) 2018/01/30 13:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000b10000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000340000)={0x0, 0x4}) r1 = open(&(0x7f0000626000)='./file0\x00', 0x101400, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/01/30 13:13:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001000-0x94)={{0x7, 0x387, 0x8d, 0x3f, 0x3, 0xd89}, 0x9, 0x6, 0x8, 0x59, 0x5, "7b7a2dff7f88151f12118114413f6d2ca8c99bb2b7b6cc148e2bbf7c5b1be7b12416648bbbde868e9d6234bc31e6573a9ab1945d68d110053642758b9affc5c4b811586295aab39df54c98965f04a8f73cfbae6fade1cb7b4455caa3a91b2cf0d3217ecce66381b634d6c622b64af8eb7d9af673c9ce049736a4fcdb5c01849f"}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000001000-0x96)=""/150) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000002000-0x10)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fba000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x70)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000011d000-0x1)=0xfffffffffffffffb, &(0x7f0000dda000-0x8)=0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsa(&(0x7f0000b2c000-0xb)='/dev/vcsa#\x00', 0x22, 0x2) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000e5000)=0x6, 0x4) 2018/01/30 13:13:30 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000016000-0x10)='/dev/sequencer2\x00', 0x141001, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000016000-0x38)={0x0, 0x0, &(0x7f0000016000-0x10)={&(0x7f0000015000)={0x2, 0xb, 0x0, 0x7, 0x18, 0x0, 0x2, 0x3, [@sadb_ident={0x2, 0xa, 0x4, 0x0, 0x9}, @sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x0, 0x11}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x11, 0x4, 0x14}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x8001}}, @sadb_spirange={0x2, 0x10, 0x3, 0x2, 0x0}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x4800) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x10, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) r0 = syz_open_dev$sndpcmc(&(0x7f00008da000-0x12)='/dev/snd/pcmC#D#c\x00', 0x71d, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000045f000)={0x88888888888891d, &(0x7f0000396000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000050000)=[]) 2018/01/30 13:13:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000028e000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x32) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x3, 0x0, 0x1a0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f000000b000-0x8)={0x100000000000000}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000000c000)='/dev/loop#\x00', 0x4, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000c000-0x30)={0x10, 0x0, &(0x7f000000c000-0x10)=[@release={0x40046306, 0x3}, @increfs={0x40046304, 0x3}], 0xbf, 0x0, &(0x7f0000004000)="db9c4f7b0504d39daf021d2f0a482bab36f25676cf78a0909ecfebdac60aafe6d13284a31f1e4eadb35df4035ad9cf39ba0b031d5bf15352b8e81ff2ae00cdd9cfb0a3093a4b36a37499bf79bac4fc775822a9d99a38d1adafaf73a4ab1f7fe897828f34719e9b5260318b6e8f5743c75c050c3389a3517bc65286cf94a9fcc7a19bf573250cc5b0bb94d672a53294fe779dc8614022f681fb28b378bd352b48832606aab82d917d94e29cb51ede344f178d8a3e859f0df78f55e5a222427c"}) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f000000a000)=""/237) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer2\x00', 0x0, 0x0) inotify_rm_watch(r4, 0x0) 2018/01/30 13:13:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000b19000-0xc)={0x10, 0x0, 0x3, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000021000-0x49)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x5, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) 2018/01/30 13:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r0, &(0x7f000020e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r1, &(0x7f0000dd2000-0x5)="9f050f240b", 0x5, 0x41, &(0x7f000060b000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f00002ba000)="dd", 0x1, 0x20000008, &(0x7f000022f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000bd8000-0x10)={0x4, &(0x7f00009b7000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000754000-0x8)={r2, 0x1}) sendmmsg$unix(r1, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf4", 0x76}], 0x1, &(0x7f0000726000-0x70)=[], 0x0, 0x0}], 0x1, 0x1) 2018/01/30 13:13:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget(0x2, 0x0, 0x90) semctl$IPC_RMID(r2, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x40, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2018/01/30 13:13:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000379000-0xc)={0x1000, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/30 13:13:30 executing program 2: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000004e000-0xa0)={0x0, @in6={{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3ff, 0x3, 0x81, 0x1000}, &(0x7f000004d000)=0xa0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000004d000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/30 13:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000090c000-0x9)='/dev/kvm\x00', 0x40180ffd, 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_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x40000072, 0x0, 0x0}]}) 2018/01/30 13:13:30 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "0000000000000002887557ab7de7ed188dc4e56632993e7de558dbacfae51e3d2047ef4f9f2ee47e4c503d1f1ec79e27cfa203ee68c384e5861aeb622c53f56a39a4299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2500000080d1099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0xffffff80, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x900, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000011000-0x4)={0x2}, 0x4) 2018/01/30 13:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0xc, &(0x7f00008a2000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffff38, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2f}, @ldst={0x3, 0x3, 0x3, 0x5, 0xf, 0xffffffff, 0xfc59897f19d5cf2}, @alu={0x0, 0x7ff, 0x0, 0x0, 0x3, 0x6, 0x10}, @ldst={0x3, 0x1, 0x3, 0x7, 0x5, 0x150, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f000061b000)="73727a1f616c6c65790088556ce69e007eabf7a0676745cab148d6e071d58efde5677f7553dec4fbf59e451bb1d27776184877310bc5d1673b09ff4e98cb5c3c292441a0a522c88a49f2d25ce4cd2ef34e82db980b509a93e7b8fde027cc6c816aaa6d283e838f55360b0eddb2a8d39fdf", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 302.873055] binder: 16652:16659 ERROR: BC_REGISTER_LOOPER called without request [ 302.911325] binder_alloc: binder_alloc_mmap_handler: 16652 20000000-20002000 already mapped failed -16 2018/01/30 13:13:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x3f, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000003000-0x18)={&(0x7f0000001000/0x1000)=nil, 0x5, &(0x7f0000df6000/0x3000)=nil}, 0x18) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) ioprio_set$pid(0x2, r1, 0xfffffffffffffe01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000076f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f00007a1000-0x40)={0x8000000000100000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000314000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f45000)=0x8) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f000065e000-0x40)={0xd800000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00002cb000-0xc)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x14}, @multicast2=0xe0000002}, 0xc) 2018/01/30 13:13:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000af1000-0x38)={&(0x7f00006f3000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000bf8000-0x20)=[], 0x0, &(0x7f0000185000-0x84)=""/132, 0x84, 0x0}, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 13:13:31 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x200, 0x230082) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000002000)=0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20020071026, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f00001ff000-0x96)='d', 0x1, 0x0, &(0x7f0000f31000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) 2018/01/30 13:13:31 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/dev/vga_arbiter\x00', 0x40101, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000001e000)=0x5) r1 = socket$inet(0x2, 0x2, 0xfffffffffffffffd) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x2a, &(0x7f0000019000-0xe1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @igmp={0x1f, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) 2018/01/30 13:13:31 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000016000)='/dev/admmidi#\x00', 0x3, 0x200000) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000008000-0xe1)=""/225, &(0x7f0000009000)=0xe1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000001a000-0x78)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, 0x0, 0x0, 0x0, 0x0, &(0x7f0000019000)=@common='bridge0\x00', 0x0, 0x0, 0x0}) 2018/01/30 13:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006eb000)='./file0\x00', 0x200, 0x4f) futimesat(r0, &(0x7f0000832000)='./file0\x00', &(0x7f000095a000)={{0x0, 0x0}, {0x77359400, 0x0}}) sched_setaffinity(0x0, 0xfffffdd7, &(0x7f0000425000-0x8)=0x1) r1 = fcntl$getown(r0, 0x9) migrate_pages(r1, 0x2, &(0x7f0000085000-0x8)=0x7ff, &(0x7f0000498000-0x8)=0x748a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x614, 0xc0) sendto$unix(r3, &(0x7f00004b9000)="", 0x363, 0x0, 0x0, 0x0) close(r2) fstat(r2, &(0x7f0000ab9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00008a5000)={"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"}) 2018/01/30 13:13:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) close(r0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000262000)={0x0, 0x0}) 2018/01/30 13:13:31 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x305) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000000a000+0xfb5)=0x6e4b, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e8122474e9e1e68d7e3ad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f030d52f18f76e5366434ffa74d3c2d", &(0x7f000000d000-0x9)="766d6e657431ab2500", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x10001, 0x2, 0x4, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) [ 302.939679] binder: 16652:16673 ERROR: BC_REGISTER_LOOPER called without request [ 302.951171] binder: BINDER_SET_CONTEXT_MGR already set [ 302.956673] binder: 16652:16659 ioctl 40046207 0 returned -16 [ 302.969406] binder: send failed reply for transaction 210 to 16652:16659 [ 302.976397] binder: undelivered TRANSACTION_COMPLETE [ 302.981527] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/30 13:13:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000d54000-0x8)={0x0}, 0x8, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c71000-0xa)='net/route\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007d8000)={r3, &(0x7f0000e17000)="", &(0x7f000063c000)=""/35}, 0x18) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/30 13:13:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000020c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f000027e000-0x20)=""/32) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cb1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8d, 0xffffffffffffff55) fgetxattr(r1, &(0x7f00007c0000)=@random={'user.', "7d6370757365747b6d696d655f747970652c285e4073656c696e757873797374656d5d6c6f657468312c2da000"}, &(0x7f0000cbb000)=""/189, 0xbd) sendto$packet(r0, &(0x7f0000814000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x30b, 0x40, &(0x7f0000dc9000)={0x11, 0xfffffffffffffffe, r2, 0x1, 0x0, 0x6, @random="ddf5fdd4d731", [0x0, 0x0]}, 0x1df) 2018/01/30 13:13:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4(r0, &(0x7f0000de3000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007b3000-0x4)=0x9, 0x800) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000905000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r0) 2018/01/30 13:13:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002a7000-0x9)='/dev/ppp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000c60000)={0x14000000, 0x1, 0x40}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d4000)='/dev/cuse\x00', 0x2, 0x0) pread64(r1, &(0x7f0000a48000+0x65a)=""/56, 0x38, 0x0) getsockopt$sock_int(r2, 0x1, 0xf, &(0x7f000014b000)=0x0, &(0x7f00009e9000-0x4)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000922000-0x30)={0x44, 0x0, &(0x7f0000cf2000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f0000540000)=[], &(0x7f000095f000-0x28)=[0x40, 0x18, 0x38, 0x38, 0x40]}}], 0xf5, 0x0, &(0x7f0000a1a000)="3e6c07c8095a04ce4631f0f6f352b84e3c5428ebf9ccf35bbf92ae388cc13d2c1d7c202ded32bdcf34b6ee05214a8f3d46a6cf8d8da6ec8dbba0798a5dccc83d649cc9d144f70feef5727d3adab3c8fb151581f6db358d9aa84ac7551070c5400259305a442b317a5d257e6ad5c377adafcd77bfc6d5f94a8c6fce229d5b84c7dcda1fdcc8c5078c56f7ebba786e0909a09d603cecf839f7a965939b793cd7736820c17b4eb510b1810f4c7a626b07ac67bd9038d278d93b60f887b2779b8257efb9b1eafa494fe2c2e8d8b16042f0e74a600d0dc0c71f6eb8cccdb05d2749b3e653d221d4118a88f8cb7cb84e3ae01fb52a8b765c"}) write$fuse(r2, &(0x7f0000391000-0x21)={0x28, 0x0, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) ioctl$TIOCCBRK(r2, 0x5428) 2018/01/30 13:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000090b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x0, 0x0}) 2018/01/30 13:13:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c5e000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000026b000-0x10)={0x0, 0x0, 0xcfd}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000044f000-0x9)='/dev/dsp\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f3a000-0x2)={r1, 0x0, r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000786000)={0x0, 0x0, &(0x7f000092c000-0x90)=[], 0x0, &(0x7f000062a000-0x4c)=""/76, 0x4c, 0x0}, 0x0) 2018/01/30 13:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00003c1000-0x1032)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f5cf26", 0x0, "fcb1ac"}, "02ab40e1ac1817dd28c2238a9d4db3a9db3e9f47591fc7d3"}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000086d000)='/proc/self/net/pfkey\x00', 0x240000, 0x0) mkdirat(r0, &(0x7f0000134000-0x8)='./file0\x00', 0x1a) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f49000)='/selinux/mls\x00', 0x0, 0x0) openat(r1, &(0x7f0000ba3000)='./file0\x00', 0x400, 0x40) 2018/01/30 13:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b57000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$unix(r0, 0x0, &(0x7f000044a000-0x4)=0x0) syz_open_dev$dspn(&(0x7f0000c62000)='/dev/dsp#\x00', 0x4, 0x40000) ioctl$KDENABIO(r0, 0x4b36) r1 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000000a000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x7}) sendmsg$nl_route(r1, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0x2, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x655}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:31 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fd6000)={0x0, 0x0, 0x0}, &(0x7f0000e3c000)=0xc) userfaultfd(0x0) sched_rr_get_interval(r0, &(0x7f0000e64000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000bbc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000e47000)=@int=0x0, &(0x7f00004db000)=0x4) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000292000)=0x80000001) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00008ab000-0x1f)={0x1, 0x0, [{0xc0000080, 0x0, 0x0}]}) 2018/01/30 13:13:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005e5000-0x9)='/dev/vcs\x00', 0x100, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000f70000-0x4)=0x0) unshare(0x400) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x4, &(0x7f0000b97000-0x90)=@raw=[@map={0x18, 0xfffffffffffffffd, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 13:13:31 executing program 4: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000059000-0x4)=0x5, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000075000-0x12)='/dev/input/mouse#\x00', 0x35b95cfa, 0x40) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000f8f000-0x8)={@rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00000e5000)=0x8) sendto$inet6(r0, &(0x7f0000f8d000)="", 0x0, 0x0, &(0x7f0000f89000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) 2018/01/30 13:13:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000a88000-0xd)='/dev/dmmidi#\x00', 0x5, 0xa0000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b9d000-0x28)={@common='ip6tnl0\x00', &(0x7f000013d000-0x28)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffc, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) unshare(0x1ffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c1a000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000cf0000-0x5)='yeah\x00', 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000f5b000-0xb)='/dev/vcsa#\x00', 0x1000, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000b92000+0x843)='/dev/admmidi#\x00', 0x6, 0x0) r6 = semget(0x0, 0x0, 0x20c) clock_gettime(0x0, &(0x7f000005e000-0x10)={0x0, 0x0}) semtimedop(r6, &(0x7f0000583000-0x2a)=[{0x0, 0x4, 0x1000}, {0x5, 0xffffffffffffffff, 0x1000}, {0x0, 0x9, 0x1000}, {0x7, 0x5, 0x1800}, {0x0, 0x7, 0x800}, {0x0, 0x5, 0x1800}, {0x1, 0x5, 0x1000}], 0x7, &(0x7f0000c80000-0x10)={r7, r8+30000000}) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f0000bb0000)={0x3, 0xfff, 0x6, 0xb, &(0x7f0000460000)=""/11, 0xe3, &(0x7f0000a19000-0xe3)=""/227, 0x10, &(0x7f000094a000-0x10)=""/16}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000ce1000)={0x1, &(0x7f0000e9a000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) socket$unix(0x1, 0x3, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x73da, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85}, &(0x7f0000cf6000)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000c8a000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f00007c6000)={0x8, 0x4, 0x9, 0x1}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000c4000-0x1000)=""/4096) 2018/01/30 13:13:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000038c000-0x88)={0x2, {{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/30 13:13:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000200000)='/dev/ppp\x00', 0x0, 0x0) fstat(r0, &(0x7f0000b25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000e87000)=r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x402ffffffff}, 0xc) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/30 13:13:31 executing program 1: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x60)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f86000)="92297070703000", 0x1) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f87000)=0x0, &(0x7f0000f88000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000f86000)={0x0, 0x7ff0}, &(0x7f0000be5000-0x4)=0x8) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f86000)={0x8, 0x8000, 0x0, 0xffffffffffffffff, r2}, 0x10) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000f89000-0x83)=""/131) [ 303.190770] syz6: FDB only supports static addresses [ 303.204155] syz6: FDB only supports static addresses 2018/01/30 13:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ab0000)='./file0\x00', 0x44040, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() r2 = inotify_add_watch(r1, &(0x7f00000bf000-0x8)='./file0\x00', 0x80000000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000033e000-0x4)=0xd, 0x4) inotify_rm_watch(r1, r2) [ 303.240155] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/30 13:13:31 executing program 2: r0 = shmget(0x2, 0x2000, 0x800, &(0x7f000087f000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000761000-0xf6)=""/246) open(&(0x7f00009c8000)='./file0\x00', 0x0, 0x98) 2018/01/30 13:13:31 executing program 5: r0 = socket$inet(0x2, 0x5, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000ac2000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1a1200, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00007db000)="", 0x0) 2018/01/30 13:13:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f00009b8000-0x9)='/dev/sg#\x00', 0x9, 0x40400) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00002df000)={0x1, &(0x7f000070a000-0x4)=[0x4]}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) r2 = syz_open_dev$binder(&(0x7f0000007000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000007000)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000a000-0xc)={&(0x7f0000009000)='./file0\x00', r0}, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x208, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) 2018/01/30 13:13:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000cc8000-0x48)={0x0, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a72000-0x4)='GPL\x00', 0x0, 0xf6, &(0x7f0000001000-0xf6)=""/246, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = msgget$private(0x0, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r1, &(0x7f0000001000)={0x0, "3d50003d5d5efbef93ee9e9ced52d50eb957b6411b6ef072a44cb14c1f33817951b58d7ca27e7fd33c6bc0cd7a217f9e0dfe7b44ebea55449467a1b6a33782422994a9630764efb57c251f2b38f47337acc363475dc7bda4936d60f8213c8bcde75afebff2146afa4a416bb34bcf2fbed19df287621d164fb5bc65d2450f4acae9760ac735177a51"}, 0x90, 0x0) pwrite64(r0, &(0x7f0000002000-0x9d)="e522ade00125b163e2a2ab1dcd029ed681d6bdab589b2d733556ea3b1fdeebf6ef6d0e172ad83161489902d727e085b76f2748754edb53756670daa7cb0edf439aa88a5efea5ac73090418b79745f5a3ef4b49e6e304f44f0219db91db71332554320c35cd56c754d64b29955a8791449644ffae6c834ff4c4026187ed20f66b21052b28ac028a2c783b4a768a4ae28e5596e7425ac8374a33f2dd4e3a", 0x9d, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x40)=@raw=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x1b, &(0x7f0000001000-0x1b)=""/27, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000003000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, r3}, 0x14) 2018/01/30 13:13:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) read(r2, &(0x7f00001f0000)=""/248, 0xf8) io_setup(0x1, &(0x7f00009b9000-0x8)=0x0) io_submit(r3, 0x2, &(0x7f00008f8000-0x40)=[&(0x7f0000538000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000554000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d10000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/30 13:13:31 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0xffffffffffffffea, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='bpq0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) [ 303.326362] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/30 13:13:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000217000/0x4000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a7d000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000894000-0x3)=0xe8) lstat(&(0x7f0000c30000-0x8)='./file0\x00', &(0x7f000096a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003c3000)='./file0\x00', &(0x7f0000f6e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00006fd000-0x8)='./file0\x00', &(0x7f00008c3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b36000)={0x0, 0x0, 0x0}, &(0x7f00003d0000)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000a19000-0x4)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000d89000-0x70)={{0x7f, r3, r4, r5, r6, 0x100, 0x6, 0x0, 0x0, 0x0}, 0xcf88, 0x100000001, 0x40, 0x6, r7, r8, 0x1f8d, 0x0, 0x0, 0x0}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000da8000)=0x0) 2018/01/30 13:13:31 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000006000+0xd3d)={0x0, 0x1000, "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"}, &(0x7f0000006000)=0x1008) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000002000)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x7fff, 0x1, 0x800}, &(0x7f0000007000-0x4)=0xa0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000005000)="4de65b39cd55a3368cbe1aabedc764c5", 0x10) sendto(r0, &(0x7f0000006000-0x1000)="", 0x0, 0x1, &(0x7f0000005000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(twofish-asm))\x00'}, 0x58) 2018/01/30 13:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f000033a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000062d000-0x4)=0x1c) r2 = gettid() ptrace$getregs(0xffffffffffffffff, r2, 0x100, &(0x7f00005be000-0x29)=""/41) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000814000)={0x0}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000585000-0xc)={0x0, 0x0, 0x20}, &(0x7f0000a77000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e75000)={r3, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80000001, 0xfb7, 0xa2, 0x20}, 0xa0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e1a000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) sendto$inet6(r1, &(0x7f0000858000-0x1000)="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", 0x1000, 0x1, &(0x7f0000756000-0x1c)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x5}, 0x1c) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b87000-0xc)='/dev/autofs\x00', 0x250082, 0x0) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000aef000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 303.391709] binder: 16773:16776 got transaction with invalid offsets ptr [ 303.408660] binder: 16773:16776 transaction failed 29201/-14, size 0-520 line 2931 2018/01/30 13:13:31 executing program 4: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f55000)={0x0, 0x0}) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000687000-0x4)=r1) r2 = dup2(r0, r0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000c10000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x200) timer_create(0xfffffffffffffff4, &(0x7f0000f51000)={0x0, 0x0, 0x1, @thr={&(0x7f0000f52000-0xc0)="", &(0x7f0000ba9000-0xa2)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) 2018/01/30 13:13:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007c5000-0x8)={0x0, 0x0}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000448000)={0xc3f7, 0x5}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000e41000)=""/243) sendmsg(r2, &(0x7f0000f13000)={0x0, 0xfffffffffffffe14, &(0x7f0000028000)=[], 0x0, &(0x7f000001d000)=[], 0x0, 0x0}, 0x0) 2018/01/30 13:13:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000078c000)='/dev/snd/controlC#\x00', 0x0, 0x6000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000db8000-0x9)='/dev/vcs\x00', 0x402200, 0x0) accept$unix(r0, &(0x7f0000a93000)=@file={0x0, ""/108}, &(0x7f00004b5000-0x4)=0x6e) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000407000)={0x3, 0x5}) 2018/01/30 13:13:31 executing program 7: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c9f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000630000)=0xe8) setreuid(r0, r0) 2018/01/30 13:13:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000021f000-0x4)=0x2, 0x4) bind$inet(r0, &(0x7f0000c0b000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f00000b1000)={@rand_addr=0x0, @empty=0x0, 0x0}, 0xc) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffd4f, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 13:13:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getown(r0, 0x9) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0}, [@RTA_UID={0x8, 0x19, 0x0}, @RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000c9f000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f00005f0000-0x5f2)="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", 0x5dc) 2018/01/30 13:13:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x0, 0x100000000) r1 = syz_open_dev$audion(&(0x7f0000b1a000)='/dev/audio#\x00', 0xa6, 0x880) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f000049a000)=""/44) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f7a000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc3000)=0xb7) socket$inet6(0xa, 0x200000000000005, 0x1) close(r0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000001e000-0x9)='/dev/ppp\x00', 0x40, 0x0) stat(&(0x7f00004de000-0x8)='./file0\x00', &(0x7f0000f45000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000b7b000-0x4)=r3) [ 303.448951] binder: BINDER_SET_CONTEXT_MGR already set [ 303.458722] binder: 16773:16776 ioctl 40046207 0 returned -16 [ 303.469399] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/30 13:13:31 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000041c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5439fac9, 0xf00) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000001000-0x7d)="72452dc64cc4fa15cc20a8dfe610419a85ace48cb7035217ef764526d66a6cd29fa62831463812e673d90922dc57527264515ce913142973a7d6a3b4f70368e38433bc6425997e7f0a4299fa416c5b8308d5ca1010e21a1a8f7c5f12c0c15e046049d3ab9e2822011b0fe6730bff4308e59383b8bd7ebbfdfacac3cec5") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000eda000-0x38)={0x0, 0x0, &(0x7f0000f3a000)=[{&(0x7f0000000000)="23fd3b2536c6e01b40ea0a6d1224de6927df7f1d05360723f685dc9f7ce344bd522d0e7acfb523d6c24b7b9391a788a087af54245b47075fb2d2ef43a1a84161c59f25bf651bb40458c469a053bb0188169fdf9a6b1a338ec631b73425ba1185334befd647bbb2bfb7ae79049acf0fa4611043c0a46569bae558219df569729d487cf00948ddc953bf1c5b13200c60efc2d68f473e0c11344b", 0x99}, {&(0x7f0000cc1000)="84ba7199bbba313bad6f945c1cfd713060eeb559ebe467a7bf9ff6d9719bbb2dc339f3ff42a4490bed25dfc39e78e5f0e4670467b85ae956d678c39c1138f5f892733937f59d89c027686be870be905b01ec0b3644b5ba9d135aba1d3a2ac67c14381fb2156a561bfd0cf3ffebfd70ed24f6f2f73d47f904d92823cbf7545307c8c4216d3d555756fa987179dbc1b7b50fe25e9fd5672af2f6f225bb98ed970043e1b8c2191fe1d3485b5e12857be1594d1e9620", 0xb4}, {&(0x7f0000074000+0x14)="a7f697585b93f350e608eddafa0921092cfdc64dc3aaed14c085c3065e8affdb5b59003308da54a12eb0f1d1267b6338a6ac4e71f0ea71b8b1da7ef13d1202bea263afc5d8fb021400fd580921c9aab959dbf637dafa2e903bf4b1e783cfa279e131e80e3365af7cbbc6", 0x6a}, {&(0x7f0000001000-0xee)="0a1edbcd459313c83a670d3328025642bcb232cf2cf8dc710bd4aeb0be5ad1b59e139e3b46046f1613c17975e2e0993cf80b3e83e080cfdb7285183207ece72b50ca44e272210d799c41d9254376ab807c5940d1da14a303df61ae1d32999ef468dd2f902c6f710490090a84e1b32832dea14e7e0dc67fd35a7bac3812e5584de6b448fa5edc0f17546d9f9353dc65a175e0d61b4362e641945b71c733b585e8e0a2c56eb8d2ba0ee86cf8ff40282c2282a3ed408e32d112b3d2812e3f22b11ea47bc69981dd41b66046f681c26b98597e3eb59292b319767aa4b0a32eb6c2fb2818652bb6039d169c37a38ce4dd", 0xee}, {&(0x7f0000000000)="00b53f156e40a0beca8a553898df6212cd34bf211dd6aa573608ffceef462cbcd137b7305b442a705610f155165f17c652dc8de79f489b1cecbdcf8f1c9fa67a53bf017608d2cdf2b4235175f658f57d6fe3ce3529c657edc0f1a6e3c09dec8572a5ac150dbc408be5136956", 0x6c}, {&(0x7f0000ee7000-0x3e)="30b542180abb394a04f3ab5d3b05a1d22823a0a9a9f92e92cbab4a1e11a39d32a980f9d1b5170f36494b6d9f7688107ac50e97fbc22dbfc4bb905fd0658c", 0x3e}, {&(0x7f00009b2000)="dd7fdb5576a15bd850e035f6cd367cf3274c3ec44efad899a5fe445aa24f709071e81afc732431486cb69112c6dd629504cf7f27c9ca1dc9aadffa1f0fdfb1493ac30b11850dd6ad5a5383ac597c9d0c8bf19641c4", 0x55}, {&(0x7f0000000000)="d0585a1475c4d9759f2abda5e5ae39cce73c676e637012eefd25bb6eafab1d6137162d89e892af4d823d7315b35505db3713c867dd8a40a86a65c7a616aa855479a1a8e3fbf627f0559c942d04835e048b5a2ceb9f959cc057fa83d4fc94eddf79b9cb05b9745074c974b3e869", 0x6d}, {&(0x7f0000001000-0x51)="c36b2891b323df6aea085ec461fb4ea3dc182c92b6bc6a72a475ab4586171de220122a50d4443b30423d363399ef40cdf3ece71c10980306e407323cdf4cbecd442bd8e33e343f2df987104050412d0fc6", 0x51}, {&(0x7f0000fe7000)="3057c2a502230b78474cc26869ce43ebec94520f597d7f2f20ff8b71a2ec7ae9716f137aa630bf3f8bb6156371c5f3dd9635d3443b93be8efd18f1642c36acf4f7e99681ecc2325db25b11e68ce68878abf6cd6ae0560453b49281bd44b01ad059e47fe72606092a5b16c9a9e0a35f0c53fe266b29d8ae7d1d4163c9cc04f427774bf649", 0x84}], 0xa, &(0x7f0000001000-0x2a8)=[{0xb0, 0x109, 0x31, "62c017598fec0cbc6b47178e0282a3ecdb1a9b4af1823614b97ae51f84a53e800a2ae8a3a0f81031fcbffc56a7d7ede100a2c9f69c19a39b888a5c27c7c6203bde0c9b5204e060799a9b29f034e419f436dcc63f9899fc29ccd98fecf77088abfe40fdfdf96df1eef96e8932ec336d7b55e20037e9c3e6517ab2c3226eef2135ae1579f643613b845bfb23de9e7cf8f408409ac49a099eaea7a9352aa4"}, {0xb0, 0x116, 0x2, "c7a372b9ebab75a014e49ec3f3e628e11f5df832bc389059866830a10cfe60571d577092a76af29c29c3bae4c7585f1fd9b4e95080ae4a05f0b1e9247b25a85a2add231765843341d6320101c99bdf67d88fe5bdb9108d597ffca3888c1a8fcbadd2dfd5f36dc60d979f694afc7ec7f35c1fab696cd2fdb22ec04d1231c8d4d914e6613cb7583438fb435b423db10a7d8350d96624c3fdbd8273357a4472"}, {0x60, 0x1ff, 0x1, "7f406a67c73da375fd39f295acc5307806d3af959145510e4c9d964d42d4611b9acd4f0468268b2115cd64589291b19469c9f9be18647c79a2bcec5739ceb376385291358b20933580c0"}, {0xe8, 0x0, 0x1, "3387abb61936b2ae8d3c5ce0b9c25519f6085338dcfce2a0b272bbb5f05511ae891623d062a48e4ff5613ab464feaf7d6475672f9b084405e5b7c3701c58e4ba7039fb4c99c3265864fb547ac4303d9f3ade976e4d087358eba9bfc7ff642f1af32ec71513cd87cf543afc4f8cdcaeff9973a67654257ed6a35d4d1d11ea54fcccb9c3780d2d788fe854f804bb581b64dcdaa97739213a5f6222810ce679619da5077d0f71abc8255d6d68ebf33aa7f6f49a5ad20146923bff4edabb6aac3f58c3f7b44a5fe1445081982f681c54216efa86137b66c7"}], 0x2a8, 0x4000}, 0x4000000) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000013000)={0x1, &(0x7f0000018000)=[{0x16, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/30 13:13:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="06", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bee000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b50e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a2ef944edb74b1f50ae08c59180d8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b076e8b", 0xc0, r0) r3 = syz_open_dev$evdev(&(0x7f0000aef000-0x12)='/dev/input/event#\x00', 0x6, 0x8000) pwrite64(r3, &(0x7f0000144000-0x41)="d5d48e4981f4068875f285f87c71208bebd9e5a1e24ebd42babaa20149eeee52ace9df114da86743a49b162d34511f4d7675910592ca697ad5124ff7af4766e9d5", 0x41, 0x17) r4 = gettid() fcntl$lock(r3, 0x7, &(0x7f00005a7000-0x20)={0x2, 0x1, 0x8d0, 0x4, r4}) keyctl$dh_compute(0x17, &(0x7f0000e75000)={r1, r2, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha3-224\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000058f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000f41000-0x25)=""/37) 2018/01/30 13:13:31 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1, &(0x7f0000004000-0x20)="759f724414fd22eaa2d60e697b0e32671039ef6e4c1930a2dc10a2e0ff9da5d0") mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 13:13:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x4, 0x3ff, &(0x7f000031c000-0x10)={0x0, 0x989680}, &(0x7f0000902000-0x4)=0x0, 0x0) r0 = add_key(&(0x7f0000505000-0x5)='user\x00', &(0x7f0000526000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000da8000)="8992815741d77191bfba43da57c3277334ce99e0328911009ee0949d44975e1b848fb2516afcd3649bf75d134efade97ad0fbb2c121976f6fd2895074ae26263f16699783a520a60480c8a3b1c7fd262be4cbe15e8d932d84bc85940cc59aa6cda5bbd6ad0a8f8c616688cc3", 0x6c, 0xfffffffffffffffb) keyctl$clear(0x7, r0) 2018/01/30 13:13:31 executing program 2: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000f1b000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b88000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f1c000-0x52)={0x0, 0x4a, "2499f6dc6f211b9bf153eae0e9e625b5f74a31dddadf6b275ebeb567752e97936dd9cb5bd5ae2fbb9269df0072fee99996bd539fa002fa5cc2761953ca419ed85da824492c050248dcbb"}, &(0x7f0000f1c000-0x4)=0x52) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000742000)={&(0x7f0000f1b000)=@in6={0xa, 0x1, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, 0x1c, &(0x7f0000c85000-0x10)=[{&(0x7f0000b18000)="33125a099e19a0b03110eab05730afabc4ef225f2a3a95ce66d47fbe12239a37d5451d1d1796783daba90c12189ce1d186f1fd0d006473376a0d6091b40d18be9861c53eb71aeb23070f145519510290db067d9d82aab7daef96a37d124b6f6061ad028fc110d112311dc159b45834f30e47403ad806e4287fbddbaa5694c7b9d5a0eeb3165aae84580455684d6d4b48fe7b8ee643778d30971ce0c0eff12a728628fb33039d55378c4c7c770eca7b08b8d5ea6ca5e6ebfce7b1d0f06d7db65e0151401dcbef12b6e13786704a748ffd73939ca5eaa0243bb68f65b4fda782dcf25554b9368f3092efdf728b9776", 0xee}], 0x1, &(0x7f0000f1b000)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x3f3, 0x2, 0xffffffffffffffff, 0xb601, 0x1, 0x6, 0x8, r1}}], 0x30, 0x4000005}, 0x40891) r2 = socket$inet(0x2, 0x3, 0x2000000088) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r2, &(0x7f0000f1c000-0x1000)=""/4096, 0x1000) recvmsg(r2, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f00008d8000-0x96)=""/150, 0x96}], 0x1, &(0x7f00001bb000-0x4f)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r2, &(0x7f0000f1a000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 13:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000437000)="120001007cd66355d2af6f28fa4b7cc90080", 0x12) 2018/01/30 13:13:31 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/01/30 13:13:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000d33000)={@nfc={0x27, 0xf8f, 0x6, 0x7}, {&(0x7f0000302000)=""/163, 0xa3}, &(0x7f0000f87000-0x1)=0x0, 0x29}, 0x30) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = gettid() r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) r4 = syz_open_dev$usbmon(&(0x7f00000e1000)='/dev/usbmon#\x00', 0x1, 0x600082) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000183000-0x4)='tls\x00', 0x4) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000004b000)={0x0, 0x0}) r6 = getpgrp(0x0) kcmp(r5, r6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(r1, r6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b5c000-0x8)='./file0\x00', 0x0) 2018/01/30 13:13:31 executing program 1: perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) getpeername(r1, &(0x7f00005c3000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cff000)=0x2e) syz_open_dev$vcsn(&(0x7f0000647000)='/dev/vcs#\x00', 0x8, 0x40) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000f23000)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000e88000)='./file0\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005b8000-0x8)={0x0, 0xffffffff}, &(0x7f00005c3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000667000)={r3, 0xffff, 0x1}, &(0x7f0000553000-0x4)=0x8) mount(&(0x7f000055d000)='./file0\x00', &(0x7f00007a5000)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x11088, &(0x7f00004e8000-0x83)="") ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000e21000-0x18)={0x7f, 0x800, 0x54, 0x80000000, 0x9, 0x1f}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000604000)={0x0, 0x3, 0xcd, 0x2c0c, 0x100000000}, 0x14) lsetxattr(&(0x7f0000251000-0x8)='./file0\x00', &(0x7f0000e6c000-0x9)=@random={'os2.\x00', '^{:\x00'}, &(0x7f0000ef8000)='wlan1-$\x00', 0x8, 0x0) chmod(&(0x7f0000c2b000-0x8)='./file0\x00', 0x0) clone(0x0, &(0x7f0000fc6000)="", &(0x7f000017b000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000d4f000)="3654fb621ebc0413c2f68f9436dcfb0e99cdeb3042122ff86819fe798fc5e249f41476aaffb02a9c7b1d7926da70f38ab225f32de51d04e72c4b14736f75f8527f418aabf0c0496c7d924388c4f222ed42a899ee580f14f13044") creat(&(0x7f000070f000-0x8)='./file0\x00', 0x72) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 13:13:31 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f000013a000)='/dev/ppp\x00', 0x8a200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000-0x4)=0x0, 0x4) write$fuse(r0, &(0x7f0000003000-0x28)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/30 13:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f00009c3000)='/dev/sequencer\x00', 0x10000, 0x0) 2018/01/30 13:13:31 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f00009a1000-0x4b)="37022c495195061b64b6715e453cc0d1", 0x10) 2018/01/30 13:13:31 executing program 5: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00009db000/0x2000)=nil, 0x2000, 0x1000005, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x197040) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000001000-0x20)={0x100000, &(0x7f0000001000-0x8)=0x0, 0x3, r1, 0x0}) accept4$alg(r1, 0x0, 0x0, 0x800) futex(&(0x7f000031e000-0x4)=0x0, 0x400000085, 0x0, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000c30000-0x4)=0x0, 0x4020000000) 2018/01/30 13:13:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xffffffffffffffff}]}) memfd_create(&(0x7f0000047000-0x6)='\'GPL:\x00', 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x7, 0x0) getpid() perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000416000)='./file0\x00', &(0x7f0000d83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000028a000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) add_key(&(0x7f00003ed000-0x8)='keyring\x00', &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, 0xffffffffffffffff) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000e95000)={0x7, 0xd03}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000fc8000-0x2a)="a026c44c0e9d7ae92ed516e60d4435305c4a486f15062eb08e0e0e8b787b0d449c941ca90400b80e7dfc") read(0xffffffffffffffff, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000777000/0x1000)=nil, 0x1000, 0x10) timer_create(0x0, &(0x7f0000521000-0x60)={0x0, 0x10, 0x0, @thr={&(0x7f0000e13000+0xcc2)="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", &(0x7f0000a37000-0x75)="7e3b8a2e3d902d60b02c4d86bf4fea27e00390f9d12678ac4e3751d8d34feb60dcb519ceef86a8710eed7e045d9757fcdaa675f33839a2733797febc0c5bebe8d60d0e96d936bc3d1d6e08e6028462f04f208438dd8b4c178e6bb6012a421fe4e30e7d615178130e835138d66dfa8b429593"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013c000)=0x0) 2018/01/30 13:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x315b033f, 0x8, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f00005fe000-0x10)={0x0, 0x0}, 0x0) inotify_init1(0x0) keyctl$session_to_parent(0x12) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000f18000-0x4)={0x0, 0x0, 0x0}) 2018/01/30 13:13:31 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000003000-0xb)='/dev/midi#\x00', 0x300000000000000, 0x4200) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000c000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000023000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000011000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20, 0x9, 0x5, 0x400, 0x40, 0x200000, r2}) r3 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000025000-0x4)=0x2, &(0x7f0000024000)=0x4) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)={&(0x7f0000022000-0x20)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x40, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:31 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000081000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80003, 0x1, &(0x7f0000000000)={0x0, 0x0}) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000ffc000-0x1e)='/selinux/commit_pending_bools\x00') ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00002c1000-0x14)={0x100000001, 0x2, 0x8, 0x0, 0x40}) openat$dsp(0xffffffffffffff9c, &(0x7f000020f000-0x5)='/dev/dsp\x00', 0x0, 0x0) 2018/01/30 13:13:31 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x20, &(0x7f0000001000/0x2000)=nil) madvise(&(0x7f0000dbe000/0x4000)=nil, 0x4000, 0x10200000008) 2018/01/30 13:13:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) close(r1) r2 = socket$kcm(0x29, 0x802, 0x0) sendfile(r2, r0, &(0x7f0000002000)=0x0, 0x876b5e795) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg(r2, &(0x7f0000da5000)=[{{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendfile(r2, r3, &(0x7f0000b7a000)=0x0, 0x3) 2018/01/30 13:13:32 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20084, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000f3a000)={{0xa, 0x3, 0xffffffff00000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, {0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x101}, 0xfd3, [0x45d8, 0x4, 0x0, 0x0, 0x6, 0x9, 0x5, 0x2]}, 0x5c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) 2018/01/30 13:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000146000-0xb)='/dev/hwrng\x00', 0x4000c0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000d8000-0xde)=""/222) setgroups(0x0, &(0x7f00009ab000)=[]) 2018/01/30 13:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) vmsplice(r0, &(0x7f00004bf000-0x20)=[{&(0x7f0000f2b000-0xcf)="535622439bd6a018bc6bf6d07345c9e06b0be04e9fa993d49cf23c39982f04bd60231c47672b83bbdd37f3cce91b2e7908e9e5f6e25db27d3a0e14724a521d850d0ed3946a7e03bbe17d7b9395900d14b7d615d0eb31be9ca77b1ee64be6c86f91d4446ac19ff1b10184d25fd031a5738ecef18567931f2c7f1b89ba4b6ed0b61e966994dfe47de7dfb54527d83d6f46cca41e084763032e9dfeb53a514c0b8ee3a60eff2df199bdab5e5861208f3f5105ad0e0ad36c86ac1d20436caf04b3a301fdb00fcda9d094954b60c5bf6934", 0xcf}, {&(0x7f0000787000-0x8d)="184b5a463f5397d15d5b7649fb242cfdc5b3116f2acd4770510cb401c83502f2e345c88bb34af0fb0d1a8b83b01156c033f80b3647a262f1cc45cb0bc3680e44c3d7626152a5f38593480f6f3bfc56cc44baad24f295c4841c4a74d5c637100d16b3c7edd9324d2eca03f67ee591e9e5052ce56464bb8f53faccad65abd170eefecc600b23e66db9679ee517a6", 0x8d}], 0x2, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/30 13:13:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000767000)=0xc) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00002d3000-0x6)='/dev/snd/midiC#D#\x00', 0x5, 0x0) getsockopt(r0, 0x10d, 0x1, &(0x7f000083a000-0x4)=""/4, &(0x7f0000d5f000)=0x4) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000677000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_addrs=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @common=""/16}}}) 2018/01/30 13:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000092000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x9) sendfile(0xffffffffffffffff, r1, &(0x7f0000b89000)=0x0, 0x8) 2018/01/30 13:13:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000746000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000002000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000a95000-0x4c8)={{0x1, 0x4, 0x5, 0x3ff, "bb90057b14a75e8ada652f00cf18ddf6e2cf013cda95bc7691c111feda1d75c4249fb4e9c11fce157f981173", 0xfffffffffffff801}, 0x4, [0x3, 0x0, 0x80000001, 0x7, 0x47d, 0x1, 0x5, 0x5, 0x80000001, 0x9, 0x100000001, 0x9, 0x3, 0x2, 0x7, 0x1, 0x8, 0x3, 0xfffffffffffff58e, 0x2, 0x100000001, 0x6, 0xffff, 0x3, 0x0, 0x0, 0x10001, 0x1ff, 0xffffffffffff0000, 0x100, 0x3, 0x7, 0x1, 0x6, 0x2, 0xc0b, 0x125, 0xffffffffffffffff, 0x100000001, 0x4, 0x8, 0x287, 0x5, 0x7ff, 0x8f6b, 0x7fffffff, 0x3ff, 0x7f, 0x3, 0x6, 0x101, 0xff, 0x1, 0x5, 0xffffffff, 0x4, 0x8cc, 0x2, 0x9947, 0x2, 0x2, 0x200, 0xff, 0x3, 0x101, 0xa7d6, 0xcac, 0xfcf3, 0xfffffffffffffbff, 0x3ff, 0x7fff, 0x7, 0x80000001, 0x1, 0x3, 0x8, 0x1, 0xeb, 0x5, 0x2, 0x42c, 0x3, 0x2259, 0x100000000, 0x7, 0xbfae, 0x3, 0x0, 0x7fd, 0x8, 0x1, 0x2, 0x5, 0x3f, 0x6, 0x0, 0x52, 0x4, 0x5, 0x20, 0x3, 0x400, 0x6, 0x3f, 0x3, 0x101, 0x6, 0x8, 0x1ff, 0x80000000, 0x9, 0x4, 0x200, 0x8, 0xdc, 0xff, 0x2, 0x7, 0x1f00000000, 0x2, 0x80, 0x87b3, 0x400, 0x7fff, 0x800000000000, 0xa15e, 0x6, 0x7], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r3, r1) 2018/01/30 13:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000501000-0xf)='/dev/sequencer\x00', 0x0, 0x0) pwrite64(r0, &(0x7f000043e000-0x8)="94000bb7f3d40060", 0x8, 0x0) 2018/01/30 13:13:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x8000, &(0x7f0000a7b000-0x8)={0x0, 0x0}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00003cc000)={"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"}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x1}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000007000)=0x0) 2018/01/30 13:13:32 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffbfffffdfff6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sysfs$1(0x1, &(0x7f0000012000)="776c616e3047504c2628cd6d696d655f7479706500") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 13:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000380000)=0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) io_submit(r0, 0x1, &(0x7f00005fe000-0x30)=[&(0x7f00002e2000)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000530000-0x6a)="", 0x10f, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = getpgid(0x0) rt_sigqueueinfo(r2, 0xe, &(0x7f0000902000)={0x26, 0x81, 0x1000, 0x4}) 2018/01/30 13:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) socketpair(0x3, 0x80000, 0x10000, &(0x7f000088a000)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000571000)=0x1, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005dc000)={r2, 0x3, 0x1, 0xc610, &(0x7f0000b2e000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') syz_open_dev$binder(&(0x7f00004ab000)='/dev/binder#\x00', 0x0, 0x2) set_mempolicy(0x3, &(0x7f0000839000-0x8)=0xfffffffffffffffa, 0x7fffffff) syncfs(r1) sendmsg$nl_route(r1, &(0x7f0000e7c000-0x38)={&(0x7f00004a1000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000cf5000-0x10)={&(0x7f0000567000)=@getneigh={0x14, 0x1e, 0x0, 0x4, 0x1, {0x0}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) readv(r3, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/01/30 13:13:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008b0000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xf451, 0xfffffffffffff800, 0x5, 0xa1}, &(0x7f0000a4a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000125000-0xd3)={r1, 0xcb, "bf624e3b9dd07ae834074f0986b673d54008e8394f4816f4769a69c3c2cf98291abddb56930e0d7633b3aa5185d6767be1709e225f1ebf621d738934eb8c1d922795d730d9109c4bc6318625e043e67e6f6497ea27e51562454ed10ceb5dc6185e6fc0ef04bbc9198f2af09e01341759830b8161cd2d9cab1755c1a5927265895f72b5288236c6ee8f1b7ac58439f68cbc00b675dce27fb1dc335a20514bf288d9eddd03b965a4a4484aa0f9a92fc9cff75d39738028a7cd557aa14e8e2c285da67762ce3b1468e541f9aa"}, &(0x7f00002b8000)=0xd3) write(r0, &(0x7f0000cb5000)="4bb3735bead5bb591a8f6c451be81264cb211c2102e6cdbec4556e47a9f7", 0x1e) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000845000)=0x100000) write$eventfd(r0, &(0x7f000089c000)=0x0, 0x8) [ 303.966783] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 304.006881] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/30 13:13:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000854000)={0x0, 0x0}, 0x1, 0x0) r2 = msgget$private(0x0, 0x10) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000430000)=""/3) r3 = syz_open_dev$mouse(&(0x7f0000f49000)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f00000d4000)=0x0, 0x4) syz_extract_tcp_res$synack(&(0x7f000000a000)={0x0, 0x0}, 0x1, 0x0) pipe2(&(0x7f0000646000)={0x0, 0x0}, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r5, 0x8250aea6, &(0x7f00002a1000)=""/78) syz_emit_ethernet(0x12, &(0x7f00006e0000-0x7b)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="b814b89c59ab", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @rand_addr=0x3, {[]}}, @tcp={{0x3, 0x1, r1, r4, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x4, {[@window={0x3, 0x0, 0x0}, @sack_perm={0x4, 0x0}]}}, {"1d63dc41646a24207c7136f9063d8c8ced6b8ce00a81ea3659a1b12aad999cd0a2d37ddb1e0d7c11e99bfc7c6982e5271c4da5db8a"}}}}}}, &(0x7f00007af000-0x10)={0x0, 0x1, [0x0]}) 2018/01/30 13:13:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000383000-0x8)='./file0\x00', 0x100028042, 0x0) r1 = socket(0xa, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f00008b6000)={0xfffffffffffffffe}, 0x0, 0x8) fallocate(r0, 0x0, 0x0, 0x522d) sendfile(r1, r0, &(0x7f0000aeb000)=0x0, 0x7fffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00008b3000-0xfd)=""/253, &(0x7f00005fa000)=0xfd) 2018/01/30 13:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000029a000)=0x0, &(0x7f00003e8000)=0x0, 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) r0 = syz_open_dev$sg(&(0x7f000034a000-0x9)='/dev/sg#\x00', 0xa4, 0xa00) sendmsg$alg(r0, &(0x7f0000229000)={0x0, 0x0, &(0x7f0000acd000-0x10)=[{&(0x7f00005fb000)="fa0be8263fd96da0852fe87db6a44a560c9c697d0b0a80ba72b504bcd6eca24fa882aecc698d0834871f4c3f9e8d13b33f2032a5bf8440cb618875e3f022d6b5296bff8b590f104e4e3a83deb6ed05de02d7194e5a2e0e1ad5f409d082b4475d813cae1001e9cdd4295e6bd74ff076603b4e6f6de1724301790e2f05107e79e078405e739979133b580039f609992430c92016cfa3802b826a632541fc8bd40b699ea3209544941bdcc4288b0f1d1ceb8865f797e668c566236a63fb953aa79fbe", 0xc1}], 0x1, &(0x7f0000cd7000)=[], 0x0, 0x10}, 0x800) 2018/01/30 13:13:32 executing program 7: socket$packet(0x11, 0x6, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000fc6000-0x10)={0x2, &(0x7f0000000000)=[{0x10000, 0x3, 0x7, 0x0}, {0x385aeb4f, 0x9, 0x1, 0x375e}]}) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) fsetxattr(r2, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000000)='em0cpuset\x00', 0xa, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000955000)=@hdr={0x0, 0x81, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0xe1, 0x4) 2018/01/30 13:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ab, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 13:13:32 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xd0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@etimer_thresh={0x8, 0xc, 0x4}, @policy_type={0xc, 0x10, {0x4, 0x0, 0x0}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000d000-0x38)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000000d000-0x2)={&(0x7f000000c000)=@getae={0x4c, 0x1f, 0x804, 0x6, 0x3, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x2, 0x33}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffff9, 0x5}, [@offload={0xc, 0x1c, {0x0, 0x3}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5}, 0x20000000) 2018/01/30 13:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x100000001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x199c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) [ 304.118187] PPPIOCDETACH file->f_count=2 2018/01/30 13:13:32 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000241000-0x1b)="", &(0x7f000003f000)=0x0, &(0x7f0000af4000-0x4)=0x0, &(0x7f0000923000-0x6f)="") arch_prctl(0x1003, &(0x7f000019d000)="23d1363d48d32f51e7c1c8cc697b1a000000000000007fd9995acf00000000000001ff499733f25c71db8390a5ee2105db867da61e730dbacc76e82a0532fb") socketpair$ax25(0x3, 0x1, 0x0, &(0x7f0000df2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x6, 0x78, 0x1ff, 0x81, 0x7, 0x20, 0x0, 0x3, 0x1000, 0x6, 0x5, 0x3e59ab37, 0x1000, 0x6cd, 0x400, 0x9, 0x4, 0x2, 0x7fffffff, 0x6, 0x0, 0x9, 0x3, 0x400, 0xffffffff, 0x1e, 0x3, 0xcf, 0x8, 0x1, 0x4, 0x10000, 0x7, 0x6, 0xfffffffffffffffd, 0x7fffffff, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x100000001, 0xfffffffffffffffb}, 0x1302, 0x3, 0x1972c099, 0x0, 0xb420000000000000, 0x3, 0xfffffffffffffffb, 0x0}, r2, 0x100000001, r0, 0x8) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c5c000)={0x80, 0x10000}, 0x8) 2018/01/30 13:13:32 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000459000)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x50100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x15, 0x1000, &(0x7f0000d2d000-0x1000)="5609f6e1a0d684f6bc0032306d82c9ee4410faac1a7437b62fbdf5c36ae2e4d09d8e2f525d520755d9f7dccc8b31071dda2a8883201547dd3e5e01b30e261d946993119927d39f43e0ef898044c5754590b841c899b3ee2ec561331477e8488062cf3324122d0f4ee253ce59f79e830c9591ad8a0708df5dd07bae2210c06a3b6944064a98e972b4ccaed3eaca5dbe2efb0d5e46f28005449d27b98592760802e491048a69e60e8d236a2ea24fb5f31042529458717bc880e449f854dd6cc4382ccc25f0cf3730efbbdcd9675e0438ac32dc58c863b49bf6833a0bfc05b636dad8e31294773baceaf8cff1cc2ddd8b49ebcdcf88516641d4a4eb87a5fd568029eee9600f907ad6480e74b9c39522d42979a940c441c8384bfa3bdd1d3b50d906574677f8cdfefbce3b274aad8157d5addfed93f9449f25ab362d0046b7d5a038dd87dfa96102948da0f0f44456cc5bb790c41f6cb755c91dc03d74f9670c44cf4c97727f43310ee26989619766b37a43bf59fa7e1466d9ed1890de1071bf33bfb0df4642c4132b54e11144a67959650337354a310af5b920a3c746b3d458ea2459d430cd0e4bdcfaa512f8799bcca0c64f96ca2876db7110e9180f713c48375b4a2584f983d747db4a8227fc5bf43c89bf6c2274684297833f9ed16b157d1e2cf0e95279bce79064aca783ae596973a5dd463c122ff95fd311b58b240680a122e0497386820d93658c63ce7d886ab331f9b2dffb1288b8b9e34379d5469cd819f7bcd6220bdb12d37360dc3b142dad92e1664f5d06618e498a1d8d4050337f6f6ce3d8f39537278a8a16d0e46b0ccc4ec1602c49159ec65824e53abaef15deb1c086a5bf423b4b851df36ee17b31fb89df46448df37be83da05e4ccb7a4b8318d2efac57d11bbbb3e4f55d6a4178dc0de9396367570cf069b3e2c452cd96eece9648cf7105aa3899102d478b784a9e7add9a9cc980fc7aa25cd8267061e34c029583bbdd56852a5464b8710710bf54ccedf8af8b0162341756f8a537bcc530a5cdc5b6bb5edaf7633112899bc9d3ab1a394f2f44fac22b2e8b652d1525626c5837e1d0a5f83e87823e4057dadafa90e47575a1e5014a8d78af84b7acea4da3e0fe1ea3ae3243787495bcaad8da7e480af550853ad6a6d2960e7e5ce2f14b078675f4fac799b34b86197ce9ba1ddc7d6b3c3c6b2a5ad70ccb7512bbce3bec36bb372170bcc4ebe7d5ccdea9cfdcc43f585b014be7887a8746c0fb11aa32553753cf573f128cee492365ea0bce224ff8620566e8f0f6f7c6f2e0e53b153fe1b0ba95c9e2c469ec9a915aa7261a1f294e7f93b6b486c7cec7f9d78426ae97bd1aea124f19e0fa8fdee32bbd708d23dc270c5c9002d0432f7342e443c8e2c6447e05ac343b749f2cb616299a9f1f9122c867db18f7c1b017fb9b2b77c65df4b3f805ee691c3d90d6bcd14084dec8e2c629bbee02094781694e709a4db193221156db0af96e24bc4926d7fbd68012a027d6624d21930bf0c9c6b7126728bf55f8ab39f347c94221670a7e3d922db64c64f0e5ccb2062ac0f8865c3ba5a0f03bbffe5db5b0c2ee37ed3c982e44904438ee1d306e161c83457da4ca1846b3ef6bb4de3715322356c39b4efaa69d3625d7e0e819b91fb545731a38d340f32b5c01a2bf6546de597e281e815108b0c9a6220b2f721ac113f7632f44bf7794621630fedb0f063875f6c11354e5ed4565a2df9346fa3156dc0c5be2cc7e427888ead8a7f4f9fb08e7d4ebffe3573742ad095ba351683e109b9380909669f8eeed6db580f15eafaa8afd6be9b00bc872023fa8922ed59f8b329d390b7919aa67f440ac2fc8bf3faadf60cdacbdb2280c55c25377de43d4b9847087f1617cd0a00e3dd8d0cda42804dcf1e5e82df8ca9b03f1930112e488228cc4044d9595e46ba75218b8bd27c69d58fe68477ac49c93807beacca373d35795c439c565ec1de6f07b92dbcf1b4e11c54ec6bdf23a87c21f8e6eb4bfd4879a6cfafd95315d7902802770df665d0db4e64ef8bea0524f29ae48387e0efca1b209b35535e9f763c47e059258c667938b7ed8e34b04119e20643edb6f563611511ffd71485914e0fef097f817e61652706968fba40532694d46ab3ad109fa5fe4f9ddcbb2f1c33d7358eceb0c5de73220d5047f1b21f0111f090d9604ff8415633151cc33e3878fef219afcc27d4125b96b2d2c18efa4d61af4181dd43b254f417a239040eea2f5f0ee1b06d17c8b770f2d249c3e078b1770bf9f5fa038a9bc1fc68d09e183587091f9f7a58c06014ea5601d9bc11ed619c33489184174ab2ad0e4d968b7b815124e27a38d40a7ae6d417c520e5f9c60c29df991a2683e1d3ce21cb5188d7505a2b082758619edb21c51dc8e6207146fefa6b9cc8c61c4321013dfa7477f1bdcf7f01ae90736dcc3ac64a041a192cd183bf309b7f4af89347eb00ec45588161d58510fd0f3b9a76b6835a8e299c04300b21624c877e031a03507b5dc833377462694aa484dfa3650d9b96221fc4d03fa7407197bf81a7e78a945183834c4da99857335390b711305bd8a5af2642019d0cdf491002e43bcae9802c6c610f996311c5f05cdbf11ce372d36166522739826e5a2fa4abf583aba9b12a2aeb433a8007904dd751f50ffe754471d3277baec4cca73d0a18ad361a68c8142992914dac83d0e04e0b9e100b3560a30b2862569e12168107a1a6c847c67f2b103436fdb6d01d0dbd1626f0d662219d4029e458540a1a5a2157799fd76d5a915e1dcf79df8da97f9d18549898bcf681148efc243b870776b05b5abaab01a4229da06077eeaff2c6e9b93c3cbd84643fed48248c39ddf77e07e84b38e2e06d42fa578ca1ebc02323e95a7dd3d3e551b55ad9b2485c770d4dde2c75cf6d802e36db756e64467bff30cabd4bf811203271dfc8439d578b9e9b211a961a72557dc88cc3bbe34f9cfbd8c891814590e1f016bc16a162c007f630a3f9ec90c2d1b2614e1181436d5993e8fe5571c3f6cdb701722cad624ba1f8211747a1ed5144b8598e9655b427c3beb0dcd640814875ff7ae6fb218b8b0e3322721b5f50650f5d02dc0f374c85fd21083174c96f7fc8c95164e414bfbf3ddc0703b729a19ca86e8a7dee3229ef5d29b9d47a17d9a4c1b36c6b1a2fbcdb7bb0e211213f9f5b35bb44279ffa7d75606971af8465d5917f196943739a3674188f8bd1104d1e108ba62f81761f74d654e62ed67977166aa7fe36391ad8c390d63bcfecbf66c104e5134c39d2cb6007cb78abee519a41fa33da3240f4a24fe7f5bc8aa005b5df4ffc211ec73849a562ecac9b9a6ca51cd105affbf218d7ebee610f385036949b58e16d5ddeef4e25c529529ab5739d519e5e77e48102e1c0fabddb2b98700d695e8b2f4a94ce6a56fa92e55bc1de58d24929fa577fd097e2c0f71cdec3c1120b7ac8926bdbf69494ad50fe8ffe733832c34860b3650338c9bae02cc5a436f8651930f2e44cb82ea4b74f8bb368f8c72826d11a31a1e98d06e6968a33c281a032427cd5ed0efc57cc40bc6bfefdaf314ad4bbd8c67c89f6888f9be17123464cadac109a39ad8a71510681164ca2081113803218f64975de638ef0af077640095e83c5395c43f894b8513a45c8d841580f7e0b7637cb25f706e71f422907491c4543ae5667d2b16c90ffeabc9643ec427353a42c1e66ebc483836a6ab473e5a597fd3e589a538ebab3bc1184f892de1a7880aaa6b8378127aa9cd26720c73b42fad1cc855359ff67383ce9ee95e8d4682e89810d0f02d85bc1e2893e166667f8db37b6f2872b3bb3d78fbcdfd5705506a2fd6adf4e728d59549c9391a279db03fb1485b9aed4e656a6234ec91b2b260aef32c0326500ea1a6a46af60a2fb0ae6187cdf2a98d807ada4caa557670a0302f8a841e7ccd82087e2da73eeee1a4cffa64a31ceb4c5a3d68c85a09422e5ecb5cc7665620f2dc23a208ee29819f3dbb9adcbfebc86d48b9fbdc0a8aa83719e29be103721a46663a57034121c66ea17e0b335394fadd7c5a37c775080e1bd6d2eadc46d17a9eb7ce7d0a97f769db6810a52ff09c3bd847660aad86989312dfb0c003ffb6481b53c525b89f7d171a7f9af1f6da3f6d09b02e13f66058e5582617d3d2ebc0ed6480c3f5f2de9749e9baea3a82aaaafc4475c8dbeae9f24c8731b74c9e0d7b2f49ff317a2489ef5301c04f06f945ac8ae2dc0a32e7def3e5716173ca2598c6a3ab1c6b74153fe7a519b388f597a620ad7237b31150d2c0b327143ed2f3267369a796ffa6eabe7741b281c1e7db14aadc3b37cb52543d8f3ed51427fc2eebaf523b7fe6d816ca2764859de51cefd6959beb75c66f1701a95f112bb03d07ed6306e70518276444adc7d0521d06c3af61420a0ce3ff63ca0010a062b62b56f1dffbc27de4e330868d1a4380a1acace6ea6b5245cddfe61cfbc18a5c7a48a9507f01d3352e9ef9b8770ff7137498fc57957b88a59f4a385dfb0b9c30ff92d1ad3ebc2068209d84ea83e859e9ea6b0db8513e197a49d2f39ea8fb87ade11f75c56c906b00bd00129094398be18a36208397206735aa6d3b3dd87881e268d710a3b12f03f556b4ff0e510058269120e7eeeefc42a18fee43b32846326035708ea87611dbf8f3d13ae3b32619a6a2f14e624ee61c63d477a1b7bbce4703ecf0be8908910411cc141c8d57b7dc8654d8448a859da1a1ea480d025cda16e54cd948f3fde6a98d1b6ada0d0bd810c08d370af997f08661e065d2b9bb1e670181a78be12b2fc4128a11a6a2b8e2b4705c1bcf72dc2c5500e5ad3e39c8bb790edc68130306dc4876e8d5ce0f9e9bff45f756079419ed498c300aa98460ae29d9af569b6e72dbe1c2fda28b5a246aad1a3b33e566a71b387a9fe8138df99fbf2bd4c6b2df32f0f5e7f8536aea0884649753100f110144d8d10b6a87aa24a6193ba28e36d7cbb2742d5b630cb955f3f81bd45eb15011badf32084c1457f3a9266ff9640ca7dc527c069682cddbfd11011c9bb71b38a5ba86a3d4debb2c303b57d0f340fec99198e54eddf801910bbd8f9609e5366a14eb6d0f43b4f30f72c9194f517a710b2d30b90c16ff87f5a7758d9fdbe47f69a0701d5d9e6c3c9ac132ed4e92805e7e633f868607ca234afb6da029e95cbb35bd66669065de4e36e08df7dc6c8b067fc518ab3cd9fc77659e4e595f2acc3ea89ef2510ee5ffd7776fafc7af82fe446b9b01f362b4954f574b300046e07205fdb17ce8c5c1606c8c6bc4cd63469225c5626a991d5dcf6ea0a83c1f60d880ac9c4b8536c2c7de6f66ac92e0dfe0fc618f13d47a06700523feba1bb98dd39ee5cb525358137793c108c4f123f8ada50bef0c312300d08d3798404d9211db071d5ee5f5cdc5d88a2076d784bfe23c107d88c810bb43a4e66f4f66bc1de10713c395eaf9ce90bc1936d9098da0f86d1a89e79a17e0c4c343c3440fcaefab7038685f0870d249fb5ab2af3bd9d5c310698cf57a7b68112fd850f0c0dad99040e1e3ad6480a25afda981df1842718d1aa7e6c4c7c27733a5816ba6eebc144bb5b1158c1c66ba9584e6fed340b534a63873bf3c8f487f6d79bf0de250806f54e78df8dc5b2263d3c8864f0a76b33181ee6b53312c768f72d66802246f2034297f150502f1b76a7fca9b09365c214afcc9eb83b37893fb1e9895ee0d01abd7d836e8917b7c5d60ab111a8983ace3f569e46e0d57a7341655b603eee573710b5f2c930cb30b45acc2e8e31a3037ff7866d78de64f"}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002b3000)={0x40, &(0x7f00004b7000-0x8)=[{0xfffffffffffffffc, 0x0, 0x0, 0x0}, {0x80000000000006, 0x3, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00007b8000-0x1)=""/1, &(0x7f000007b000)=0x1) r2 = socket$packet(0x11, 0x2000000002, 0x300) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000001000-0x10)={0x0, 0x1, 0xffdb, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/30 13:13:32 executing program 5: r0 = socket(0x15, 0xfffffffffffffffc, 0x100000000002) accept4$packet(r0, &(0x7f0000cd4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001e6000-0x4)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000331000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=[&(0x7f0000000000)='ppp0aem1user\x00', &(0x7f0000001000)='\x00'], &(0x7f0000003000-0x28)=[&(0x7f0000001000)='posix_acl_accessvboxnet1\x00', &(0x7f0000002000)='\x00', &(0x7f0000002000-0x3)='+&\x00', &(0x7f0000003000-0xd)='.cgroupnodev\x00', &(0x7f0000002000-0x1c)='selfposix_acl_access(\'^@em0\x00'], 0x1000) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000002000-0x4)=0xec04969a12ea56e0, 0x4) 2018/01/30 13:13:32 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000003000)={0x80, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x10000, 0x6, 0x9, 0x1, &(0x7f0000003000)=@common='ip6tnl0\x00', 0x5, 0xfffffffffffffffa, 0x2}) 2018/01/30 13:13:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x450000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x2, 0x4) listen(r0, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00001ec000-0x4)=0x0) 2018/01/30 13:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000cc7000-0xc)='/dev/amidi#\x00', 0x2b58, 0x24000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000ab7000-0xd5)=""/213) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0xb, 0x0, 0x20, &(0x7f00009d7000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000e4e000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000881000-0x4)=0x14) recvfrom$packet(r2, &(0x7f00007df000)=""/4096, 0x1000, 0x2000, &(0x7f0000b3e000)={0x11, 0x8a46b18a799858fa, r3, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00002c8000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ec5000-0x4)=0x14) lstat(&(0x7f00005b1000)='./file0\x00', &(0x7f0000537000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000450000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eda000-0x4)=0xe8) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5) fstat(r1, &(0x7f0000aee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f000004f000-0x38)={&(0x7f0000633000-0xc)={0x10, 0x0, 0x0, 0x101800}, 0xc, &(0x7f0000be2000)={&(0x7f0000518000)=@acquire={0x1f4, 0x17, 0x400, 0x0, 0x3, {{@in=@loopback=0x7f000001, 0x0, 0x6c}, @in=@broadcast=0xffffffff, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @in=@loopback=0x7f000001, 0x3, 0xfff, 0x3, 0x2, 0xa, 0x0, 0x20, 0xab, r4, r5}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x3, 0x9, 0x0, 0x61e, 0xa, 0x20, 0x80, 0x73, r6, r7}, {0x7, 0x7, 0x1, 0x9, 0x0, 0xfffffffffffffffa, 0x2, 0x8}, {0x5, 0x2, 0x4, 0x2}, 0x8, 0x5, 0x2, 0x0, 0x1, 0x1}, 0x6, 0x3, 0x3, 0x5}, [@user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0xa}}, @user_kmaddress={0x2c, 0x13, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}}, @lifetime_val={0x28, 0x9, {0x1, 0xff, 0xff, 0xd1}}, @replay_val={0x10, 0xa, {0x3, 0x1, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xa}}, @output_mark={0x8, 0x1d, 0xfff}, @replay_thresh={0x8, 0xb, 0x1}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x1}, 0x4) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bf4000-0xc)='/dev/autofs\x00', 0x100, 0x0) write$selinux_load(r1, &(0x7f00001fb000)={0xf97cff8c, 0x8, 'SE Linux', "f8a3c7f68662bf4c83a7f8430716c280a01ef9633a1e07ce6a9c0296652ef3befe762aa0"}, 0x34) 2018/01/30 13:13:32 executing program 3: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xffffffffffffffff, 0x0}) 2018/01/30 13:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() capget(&(0x7f0000ff3000)={0x19980330, r1}, &(0x7f0000e48000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 13:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000022e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fa4000-0x8)={r0, r1}) execveat(r1, &(0x7f00008d0000-0x8)='./file0\x00', &(0x7f0000727000)=[&(0x7f00004c2000)="bb250090647817ad56db14bfd5f72aa61a00000001d9b714", &(0x7f0000b00000)="47504c402a28aa6367726f757000", &(0x7f0000a5e000)='&$-\x00'], &(0x7f0000594000)=[], 0x1100) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000bbf000-0x4)=0x2, 0x4) syz_open_dev$audion(&(0x7f0000f82000)='/dev/audio#\x00', 0x1, 0x4400) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000310000)={0x0, 0x0}) 2018/01/30 13:13:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000c02000)=@known='trusted.syz\x00', &(0x7f0000900000-0x7e)=""/126, 0x7e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000)="ab978e21edb7d7886ff122f6b9d7deb0ddf9a07fb8e14dbed632f73163477193fecf96da30bba2574a6040ebba782071733cb9531244c82a2728faa4f491aec94c3a54ff69b284cc3a7070f56454212ac4dec6c16e2228eb5e8540d3b2c2d83b6b2953dbf6a82a70703a73469bd0db0c33bd6f3d809ddf6e79ba7a1918ee3e25af387fedd1a010653ab8f00eadb8f2cd6c3ec927a3f2b09a9999e427a20e", 0x9e, 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000002000)=0x0) uselib(&(0x7f0000001000-0x8)='./file0\x00') ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/107) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x20d, @ipv6={0x4, 0x6, "2a193d", 0xdf, 0x2f, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {[@fragment={0x2f, 0x0, 0x4, 0x7fff, 0x0, 0x80000001, 0x0}, @fragment={0x0, 0x0, 0x1, 0x7ff, 0x0, 0x1, 0x2}, @dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @ra={0x5, 0x2, 0xd3}, @ra={0x5, 0x2, 0x5}]}, @hopopts={0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0xec}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @calipso={0x7, 0x18, {0x7fff, 0x4, 0x1, 0x9, [0x65, 0x23]}}]}, @routing={0x0, 0xa, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}]}], @udp={0x2, 0x3, 0x24, 0x0, "5aa625f9fd48e5c43b06b4c797657463b82529b51d646bcbc50a23e9"}}}}, 0x10b) r1 = semget$private(0x0, 0x1, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000003000)=""/65) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000004000)={0xe4, 0x3, 0x5, 0x7fff}, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000005000)={0x2, 0x2}) r2 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x8, 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x28, &(0x7f0000007000-0x20)={0x3, {0x9}, 0x0, 0xfffffffffffff35b}, &(0x7f0000003000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000006000)={0x0}) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000007000)={0x0, 0x5, 0x100000000, 0x0, 0xffffffffffffffc1, 0x200}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000008000-0x4)=@assoc_id=0x0, &(0x7f0000009000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000007000-0x6)={r3, 0x3}, 0x6) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000000a000-0x4)=0x1ff, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f000000b000-0x6)='logon\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000a000)="a676b44db15596f5eb9809e955f1d120789c1426a0360b73f9ae86f9fa2204995b62acbcad419829a9b249ddbbea07469c1c29eb2380706bc8aec41444a9bbcd64dfbea44ae89e7373635213cbcaba7046096ad19f23078878143303622f210ae45f3be6b473010ce882a6656666f4ec9226309f7805dcdd668cd3d1226227b5641c761bf9864daeb40231d94a75af674812a9a95c1b9c", 0x97, 0xfffffffffffffffe) add_key$user(&(0x7f000000b000-0x5)='user\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000-0x1000)="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", 0x1000, r4) 2018/01/30 13:13:32 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000-0xd)='/selinux/mls\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x3e) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000003000)=0x0, &(0x7f000000d000-0x4)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000003000)={0x3, 0x0}) ioctl(r1, 0x40084149, &(0x7f0000003000-0x24)="") 2018/01/30 13:13:32 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000516000-0x8)=0xcbb, 0x7, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000040000)='user\x00', &(0x7f0000fbe000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b76000)="7d7a57a5289d73fe9ca9a0d1276b639653c5a41e1ad6214730581e19aa3765acfe5ab9fb9ae8666e5b169089e57b0492b74e227ac3cfb115295312d02c627605ac4060d9dca380331eb9406909e7ad22a223d9b8247576a8215d2c5f0f7e2b4af04b7db419a9e0997fbdd23efaf80f5af3ba47d2798ed8848d6f115e3cf20afa5bafa3a3a27e9b1fdb829f473d3a932970a0416582416fe6e641719ecc3aa03b88ab1a66d7b91edb18a0e59d96a812b45e8063391678f173a81eb8c80871711f243518744c3fb8df062b2b7897d1046da71cda227ca7b3fb9b3fdde95247", 0xde, 0xffffffffffffffff) keyctl$revoke(0x3, r0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x401, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ab8000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000fc0000-0x18)=[{{0x77359400, 0x0}, 0x3, 0x9, 0x5}], 0x18) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/01/30 13:13:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x3ef, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) 2018/01/30 13:13:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) setrlimit(0xa, &(0x7f0000b36000-0x10)={0x5, 0x8000}) r2 = syz_open_dev$audion(&(0x7f0000035000-0xc)='/dev/audio#\x00', 0xd40e, 0x82) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000152000)="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", 0x1000) socketpair$ax25(0x3, 0x6a2f2eff996d1e9, 0xc7, &(0x7f00000d7000-0x8)={0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/30 13:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x80000000000000, 0x1, 0x9, 0x0, 0x0, 0x0}, 0x20) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ef7000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000330000-0x108)={0x0, @in6={{0xa, 0x3, 0x5b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xffffffff, 0x9, 0x1f, 0x5, 0x2a, 0x1716, 0x5, 0x0, 0x7, 0x0, 0x9, 0x1c0000000000000, 0x9, 0x1]}, &(0x7f0000579000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000858000-0xda)={r2, 0xd2, "aae7748cf26552c35bc486d8870bb7350fc9bf0973a8fbdde6c4db638fe97d80135e95028eab45a80537b8ab28be452426c8c393328a2816bf9bbb4f532d7501024738d8b50f1693fd88e29c57887462a3df3977b5a8a922b440acd3c1949c40d850ff9a8819c915fe45c426725715134c4a8c7788ff3e3ba4f4685ff48c9d8bf7a252d47af60b6039ad6fe57b420ab08173301453b557965b4f244075337e12d4b180a5f4ccbbf7545cbccd6747c609b6c609b2ead80f63dc8206fd4f70df89b292967f6e8bc450bb65f556e785e127539f"}, &(0x7f000081e000)=0xda) ptrace$setregset(0x4205, r1, 0x0, &(0x7f00004bd000-0x10)={&(0x7f000047d000-0x56)="c51081258904fe26b849860b10a4694c679feb20cfab7fe8045b026e23f395a9abe54773a5435afca773774a6f6e76b74b529b0d3ac878ac366dea8ba053dbd148fc816f5969caae68a65131d0d53c5a7ea60f83cd6a", 0x56}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0xffffffffffffff7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/30 13:13:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000d64000-0x4)=0x1, 0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000559000-0x1c)=@req3={0x400, 0x6, 0xffff, 0x83, 0x8001, 0x8, 0xff}, 0x1c) sendmmsg$alg(r1, &(0x7f00004d4000)=[{0x0, 0x0, &(0x7f0000ad7000-0xa0)=[{&(0x7f0000a2d000-0x7d)="4757e2a7630315d21db56c5ce425c8d191e15470ec28809f3de7d36a18c5c3b460fe7be07277e47a3266e6480556796dca1d03c863700b0b65c055e7b29b3eb11bb39fc4ccfda8907660c325b815cac520aaf2cba5fe6088a31a820853c113bdd0beb54aa84642dc8d4473b363fbf4f948ad88a7e54c25442de297afd5", 0x0}, {&(0x7f000056a000)="aeb0fbda5d9012b806e30aefa142dc23c81ed8d9fe95c40dc8a7fdb7688c3dde8bbd5a7559523c6227b2e57643755066c13b3864b6fd7429ef9d5bc127f8454ee395fa21a94ae79ef90c16c27b4e273090947c14e9f5b6e619ee7dfd02f8ad6c377ac9c6830d7bcf1d9dfac789ea62587c9813b881cc4497f81c89b8252a336c0c4069ba3b7abf4212d880f0", 0x0}, {&(0x7f0000b0a000-0x2e)="0e360f82015c887dd2ce217b51c417581333ff26c19a0ddf714503efe08b38e9af355d9bf12ec0baa3e721ca9bbb", 0x0}, {&(0x7f0000fa4000-0xd0)="55cd075470fd78bdd110fdef0647ccd056d2134027d29bdb2894e5bc8a3a200da2c897bedbfd82b03e551f488b4327beed15e0884b1793de553cf66f95e815cde8635b04c213d32b1fb1ef93187914358bd0226b88dba7da77c5d0209fb57f50b2e276635f9ce850727692cf5dded2126e79dc983326df25c96f4a89c5d493c662ba216b87c7057471d50039ebdc973dd3360a1f6977de7140636bda4b61e0f3a89a01ceb762f061550c7836f2ea10cfeede1af2242672dcbceec4889da2f817bcb2f90af929723bcb9099d3012cfbe0", 0x0}, {&(0x7f000034f000-0xb5)="e67d74f713ab55c39a2cf81d560ecb818223ad2b0e8c087a7c11d06bf6287cd5c2683b9dfc917e94c6cb0759927e91270f2469c203cb45205655ee4a468c8dda7bc014b3b861f21b19e985c22ff865efa42dbc7d05d2e50bda5df57533af839eb1e3aeb93592c070bd5925d45de6dfc5855dfc590459e0a0f47a8d3e4a0e9f01c4efdfbe76bc90c1098a964ef5db8153a0c7856991761e003e226b35ebc924725ab90f27c13a169fbb6057e12c3f94272027d25117", 0x0}, {&(0x7f0000ba2000-0xa9)="fa69f703761e830afe84b134c63927508b3cee295919214d632c89b2255f75b8b663a8cb6fcb7d9e339836906843620b5005cdd89b69e82c23af00c10158f58ce5a19766bb506a8019742ecd22d646c70a13445eb03035a4a587a72769ad90e2df36448cc8847bd119628856cffe898c9f889423435eadca931994a5371592109f51ae074a4c3a57d6cf4335ff5bd014315c1e0d7e7aa1b15ee2c698029e1b460e3f01c7876bf6f1d4", 0x0}, {&(0x7f0000ad0000-0x9b)="f80255a4f5868e916fe7a3e5c81d0cae88e68e01cd018f2119c5efc845787149489492bb0c17be9500ddad7d035c915f5caa8f1dae1c2ec95c6a261cb03f0de0eb02f3c7c7a722980f2e6f4d7e3d5ea875376a785727067563c9c1ac18eab8022304fe2b0bd7a13d35fa929d2a48fcc5f773f6c5c9d13390e71e84cb3f317512582e19c345b4bf3df43103f514637ab1dbe8e938f3b7c0325876ac", 0x0}, {&(0x7f0000228000)="ae50295e6b2fc2408153600b6460a97cd2297dbb3d2170980f7fd308085d552be4adeea77d2ad988494f5573669eec67a792acba96201b9b8f1cb7379d4fd14409a94ad87a8517caf1a9d07031e0c7ea4c794ad3f4fcee98c409378a322e97389c1c0a834aab1921ff60df9381f60206ee2bd179b7efc92f6c7822798ee914071a641f28dd25f9e31c9034e89cce60938f21209587d8d349b83ea0991c4616228ba2f50d524aea46623c0c278b9d03", 0x0}, {&(0x7f0000773000-0x66)="798ad15244c12fbe3b97837cd31d493ddc8502ce6723a14d0c6546406e139d2dcfc780fbacb6225e33d39214ed4f77186a98b8fa7894a2cb7e54e14744f83d369f6ece64b56c1a95cfc3d19307287d6013df938470a68161ef1571b619a5549f7cee3ac0c532", 0x0}, {&(0x7f0000ec9000)="b8c053d7d45f6fd4c49932f8677e150b8f8d795d72fac80d217fe0bdb7c9aa3d6c746a48247f4c3e4b90ddb89093dcb7e6a00f05", 0x0}], 0x0, &(0x7f0000915000+0xc11)=[@assoc={0x0, 0x117, 0x4, 0x9}, @assoc={0x0, 0x117, 0x4, 0x200}, @assoc={0x0, 0x117, 0x4, 0x5}, @assoc={0x0, 0x117, 0x4, 0x5fdf}, @assoc={0x0, 0x117, 0x4, 0x5}, @op={0x0, 0x117, 0x3, 0x1}, @iv={0x0, 0x117, 0x2, 0x0, "0f2889312b7fd6a237378d24628d697d79483bbe1c7b41f159269505abc3a7fef40afab9f629894dcaea1f690bd4eb4acdfd9ec8be30681abe56aedbd3291fb5eb65c85da929b97fef93303da40bfd944633f523209445e2d95f40e33a0cbfe459387dfdd402ea58f4783809fd807fa56689425c451cbe6c1af13976b445b12c40ba243452625dd0230a84232b7d8a240b65468e5890d9636e79d6442452d2"}, @op={0x0, 0x117, 0x3, 0x0}, @assoc={0x0, 0x117, 0x4, 0x0}], 0x0, 0x20004000}], 0x1, 0x40000000000) 2018/01/30 13:13:32 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10) prctl$setendian(0x14, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000007000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000007000-0x28)={0x401, 0x15, 0xe59f, 0x3, "2f1fcb8e06718d15f99a574d44c48b45ff3123d4521a138101bc6a8f5e9f35e4"}) 2018/01/30 13:13:32 executing program 2: perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) 2018/01/30 13:13:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xfeaf, 0x10f, 0x1, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00009a9000-0x20)={@generic="3ccbd33aab07eb09ae15a75f300c4a80", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/30 13:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00008a3000)={{0x3, 0x2, 0x1, 0x3, 0x5}, 0xa232, 0x101, 'id0\x00', 'timer0\x00', 0x0, 0x9, 0x1ff, 0x10000, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000a83000)={"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"}) keyctl$set_reqkey_keyring(0xe, 0x0) syz_open_dev$sndtimer(&(0x7f0000506000)='/dev/snd/timer\x00', 0x0, 0x210080) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f000025f000)=0x2, 0xff7e) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff8a) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) accept4$packet(r0, &(0x7f0000f95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e38000-0x4)=0x14, 0x80000) 2018/01/30 13:13:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c79000-0xd)='/dev/usbmon#\x00', 0x40, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000c7c000)=0x4) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00001cc000)=0x0) 2018/01/30 13:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b4d000-0x28)={@common="6c6f00000000004aa800", &(0x7f00008de000)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @hdata="2a45c889f6155f9e80924c42c87f58ba29fe512ba95625be57de668d4f1828f2ec3bddea38db6673099e945691b712a2d8fc6e5a", {"9900", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, @udp_ip6_spec={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {'\x00z', @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mouse(&(0x7f0000089000-0x12)='/dev/input/mouse#\x00', 0x1000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00009a2000)={{0x1, 0x3, 0x0, 0x2, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00004fc000-0x10)={0x0, 0x3, 0x5, 0x20}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c2e000)={r1, 0x2, 0x6, [0x4d7c, 0x6, 0x7, 0xe8a, 0xfffffffffffffffe, 0x10000]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x100000010, 0x802, 0x0) write(r2, &(0x7f0000001000)="1f0000001e0007f1ffffffe60700007702000041536b8d3d6c39080001454a", 0x1f) 2018/01/30 13:13:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000996000)='/dev/sg#\x00', 0x80, 0x10000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000a89000-0xfff)="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") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)=0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000660000)=@generic="a055e4e27e35fbd53a121483859d13da") 2018/01/30 13:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) 2018/01/30 13:13:32 executing program 4: r0 = creat(&(0x7f0000d74000)='./file0\x00', 0x30) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000db6000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000a4e000-0x38)={&(0x7f00009a6000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000eed000-0x10)={&(0x7f0000dc0000)=@canfd={{0x2, 0x35f, 0x2, 0xdb0a029}, 0x3c, 0x1, 0x0, 0x0, "87d7731edaf822458474e337dadd3c2f3bc78e70edb65ff4a2e78a5cecf0b8f1cb04c7610102c48a93b421055ce98eeaa4316276cc2cbc6755148009aa4c5225"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) r2 = socket$inet(0x2, 0x2, 0x0) r3 = syz_open_dev$mouse(&(0x7f00003ee000-0x12)='/dev/input/mouse#\x00', 0x8, 0x40002) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000509000)={0x3cc, 0x1, 0xfffffffffffffff7, 0xffffffffffffab24, 0x0, 0x810, 0x299b, 0x8, 0xfffffffffffffffd, 0x4, 0x0, 0xac}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) open(&(0x7f0000716000)='./file0\x00', 0x1, 0x80) r4 = dup(r2) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f000082c000)={""/1024}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000462000)=""/200, &(0x7f0000541000)=0xc8) setsockopt$inet_mreqsrc(r2, 0x0, 0x24, &(0x7f00006ba000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000cc2000-0x10)={0x4, &(0x7f000019c000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000b03000-0x10)={r5, &(0x7f0000255000)=""/26}) 2018/01/30 13:13:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) write(r0, &(0x7f0000002000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x402, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x204) ioctl$KVM_SMI(r2, 0xaeb7) 2018/01/30 13:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x9, 0x3, @sync=&(0x7f00001ce000)={0x8, 0x7, 0x1}}}) syz_open_dev$loop(&(0x7f0000c3e000)='/dev/loop#\x00', 0x9, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000011f000)={@common='bridge0\x00', @ifru_flags=0x4000}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000041c000)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f00003db000-0x16)="90f0704511331f266c0ac49690badb18a381cab54266") socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/30 13:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) name_to_handle_at(r0, &(0x7f000041b000-0x8)='./file0\x00', &(0x7f0000d42000-0xab)={0xab, 0x7fff, "b0ff5b33b17406751ee28635a388af1cfa384b46b8a95e44d092fdcf8dbf7bee8e7a4dc95815f452c3f9d013aeae0a209274d70c21ed449020f12a323fbd811b60c3bc30903bc35acc5dc2e6c7230462c81beb82d93b9d5048b330d2864a4b485db5c69377bd5aa2223bd8d5f979842c431990618a7d56c4ce2cbcc72da205cac5dc8bc8cf8c4d9c2a2cdc62b64697a8378e1563c836631f91b71a902a4033b2bf617c"}, &(0x7f00006ff000)=0x0, 0x1400) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x28, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003ae000-0x8)='cgroup\x00') preadv(r0, &(0x7f0000da8000-0x4b)=[{&(0x7f0000505000-0x93)=""/147, 0x93}], 0x1, 0x100) [ 304.450497] kauditd_printk_skb: 28 callbacks suppressed [ 304.450505] audit: type=1326 audit(1517318012.533:2670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17051 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 13:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00009f6000)="") accept$nfc_llcp(r0, 0x0, &(0x7f0000368000)=0x0) [ 304.520311] audit: type=1326 audit(1517318012.568:2671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17051 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 13:13:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000791000)={0x0}, 0x8) close(r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000421000-0xe8)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000858000)=0xe8) r2 = getgid() fchown(r0, r1, r2) 2018/01/30 13:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) setns(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x1ff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000)=0x0, 0x4) close(r1) 2018/01/30 13:13:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00009ec000)="", 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e8f000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f000024f000)={0x4, 0x0, [{0x0, 0x7, 0x1, 0x5dcf, 0x8, 0x9, 0x401, [0x0, 0x0, 0x0]}, {0x0, 0xffff, 0x4, 0xfffffffffffffff8, 0x4a, 0xa0, 0xfffffffffffffff8, [0x0, 0x0, 0x0]}, {0xc0000001, 0x10000, 0x6, 0x6, 0x10000, 0x8, 0x80, [0x0, 0x0, 0x0]}, {0x8000001d, 0x2, 0x3, 0x2, 0xfffffffffffffe01, 0x100000000000, 0x774e90c2, [0x0, 0x0, 0x0]}]}) close(r0) 2018/01/30 13:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f00006e7000)='/dev/input/event#\x00', 0x20, 0x101002) finit_module(r1, &(0x7f000098e000-0x1)='\x00', 0x2) write$evdev(r0, &(0x7f0000582000)=[{{0x0, 0x0}, 0x1, 0x4f, 0x400000002}], 0xfffffe82) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000dab000-0x4)=0x1000, 0x4) sendfile(r1, r0, 0x0, 0x6) 2018/01/30 13:13:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f000019a000)='\x00') ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f000049e000)=0x7) clone(0x8000200, &(0x7f00006cc000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f00001f6000-0x4)=0x0, &(0x7f0000799000-0x1)="") mknod(&(0x7f0000e66000-0x8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000ee1000)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) open$dir(&(0x7f0000227000-0x8)='./file0\x00', 0x2003e, 0x0) open(&(0x7f0000452000-0x8)='./file0\x00', 0x101002, 0x182) open(&(0x7f000056c000-0x8)='./file0\x00', 0x6102, 0xc8) 2018/01/30 13:13:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000003000-0x4)=0x8, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="c2be04c026ef77f50c2747bd5b2a6958", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rmdir(&(0x7f0000001000)='./file0\x00') 2018/01/30 13:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000cd5000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000100000)=0x0, &(0x7f0000001000)="") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000051f000-0x4)=0x4, 0x4) 2018/01/30 13:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000079e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000063d000)=0x8) clock_gettime(0xfffffffffffffffe, &(0x7f000049b000)={0x0, 0x0}) ppoll(&(0x7f0000231000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000665000)={0x0, r1+10000000}, &(0x7f0000770000)={0x0}, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/30 13:13:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003fe000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000f0a000)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cd2000)={0x0, 0x0, &(0x7f00004ed000)=""/172, &(0x7f0000b54000)=""/1, &(0x7f0000c6b000)=""/108, 0x1000}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f000020c000)=&(0x7f000014b000)=0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f000056a000-0x30)={@ipx={0x4, 0x0, 0x0, "8bc50f1a4618", 0x0, 0x0}, {&(0x7f0000679000-0x93)=""/147, 0x93}, &(0x7f0000662000-0x1)=0x0, 0x22}, 0x30) getsockopt(0xffffffffffffffff, 0x8, 0x2714, &(0x7f0000a44000)=""/1, &(0x7f0000940000)=0x1) 2018/01/30 13:13:32 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000013000)="123c30084ca7cd5cf3f4f5b2b4ee20fbc01e4baf133583e6393c59041c40ae6edb60bebd018d8eed015abce0dcb00326dd5ece719e755a1b9034a7150d909763898ca88519df3be324c428a0801b7ccf38ea8e0824f40693625935c343182833c57abcb7a9d8cc8b2421f6fa3e6210b69b9c11d416ac1bc98f9acf382bcd65ff13a25e7f4644e83c5a48c36c428e52e6beacca03ec053e8600a9607e6cc0d62ba615895fa62adea5d8130e774354dc3b9e7e6770565718dadac2bb52f90c98ce8d57536dfc6cc61409994e9269b3e03bbafa66ea58778ccadc51985c44c3", 0xde}, {&(0x7f0000011000)="91851fb7630ed7ee666911a61171b9cd216483bd330114abc7f0313bd252a2a3b1d13e2583a9748a1c8a4447dc607ca0564a4833a2675c9399d34932b4179ce3743b22539fd1c2a2519b03a873d5feca22b896c7368dc042c12bc27feda2ee6d79b3126087badf5b7bdc750b9875fe14996ffb077ccf2e6a07bf13e78135ab577394ed5af4b1ff3cebe88603b4ff5c7d3b45f9bf059307161307e1e88557930970d52139a990e4c85ac102dae629cf66025424ffead59877cd9c4d551a7f285c040341da02af06ec31b6e91d82baf0bcf368bc709d4a2e2abe26a8efbb35d7745c126126b89e2ac749de8c7fb5fd25", 0xef}, {&(0x7f0000013000)="", 0x0}], 0x3, &(0x7f0000003000-0x14f0)=[{0x1010, 0x117, 0x6, "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"}, {0xe8, 0x1bf, 0xca, "34cd2585286cd0ab06f800c82ae5cca3bd6dd7d78fd08c1b69a31adcb633e760a3ed729a833bcc791e0bebc290c137c023efbfb4e13f55e30b970f459a2211948831ea5e77b2f59a800147079b731fcfe18435dd230427dbe4e4a9eab4f99c013f934b13187d2baa6842f35b4d9b27e64a6951a30e65b9c792cfdfea26ac0c0c386466bf3813259f85639d102995edc2be79b16f047e7b987f4441ddb407894612ca212dbbf84bfaaee2aa2c5241be2e55635ed9b4c94bfd913e0ed0ca1c8b3ed8c587f95a8336829d6b3038d475f4e0e10f"}, {0x58, 0x0, 0x1, "1a11cefcf72a3dedf663e85b88c1e80dfef11f4d63aad6ad0f21d3326749d5604a23fb51badc523b4642cc205cff67b765974b321a231861dc5216419cdace1887ea"}, {0xc8, 0x18f, 0x2, "494398cfc395828ac4c1edd83ed8bf9b86b457a584c6be307e359c40db73b25322007d9488147e53c2b4f040982e6842abba4e2aad4e415edd45c30b6b4e1a08fd1640ca858f4ca629824f971ead7ec72b5ef5b48b6f6d0ce8daa8e6272723bc49d667b00f6eb363c02739bf80b1cda5601ec8937cf7da3ae1da71025482d674dd9f4e866ff5cce494c53c05ccc64a35445acb27697a1ef91232319803585f623aa30070654622c8e691d12dad1360ffc5cf6aaac0385bbf"}, {0x38, 0x1bf, 0x7fffffff, "4edaffb481f41d14ba7efcc81ba83233f8fb0dd3a65ed0cb3e74f658a4d4715183bfd9cb"}, {0xe0, 0x100, 0x0, "837e1d351f9f32f18c4bd71cd12467486ce9c1f0c2eb5465b2be3b50235a360cc60aa708502e3c4d637eba3d1a3e1584f17a7ab9156c1f4eb9ec076767bce2a3d8ea20c0ec9e27690ad59f1ace6bbb18356d154f27d4f235e5b44a272a287dbf40acbe1c103db96a8abc1f2c75af5f2dc0c91afeca33bf3202e3f8794497a09ec138da2f5901b314acfc92e8635e7b101704de99de3966805f9198eb88ae8818f7ad4267b034083d9192f5f20eb3e4709c2098ea6096283f4c604f0d7d9eaa88881fa5f7cd3276fe0fee65576d7eb10d"}, {0xe0, 0x119, 0x2, "88212d15310668a9704988e15ead465fd3e9d36027f55cfb7ff68c4ce17728ec577d4cbce09d2ff487055c44fc9182de738e30b7c81134404ea7f9a5740b9e1ad314fc61543fd0d11c7883d36163a3de88b3cd30e31be7ddda6f9a049c9886790bf8f69151ca34469b1514d3d7b3513839818bd443802a00625dc66d3ff0f416136ca8c256308e762160518c3b797d840dbdadb341812e85fcf5d0d8401fe261a4f333dfde625c0af5717c87e1338078808dc2ea6252b278735ec1435fcffb273f36a4bc5855da104ae8f8"}, {0x58, 0x29, 0x66de0609, "61152ffb349c864680627cbfcc4a4507bf1283537215b4105e7c30016bb0c1de25a89ad8d71dd882e14e48b893e7a1c7cd9f2e3fdb84a19e3b7eee12aaf6436e763693be"}, {0x88, 0x10e, 0x0, "5a26f5ffd856ef86847898519d9f15a2726f5ca19b665b09ccfb2d9eaceaef77c3b2f38b074b6e0838097a351f24d60f05641fab1c2c05c77f785d5c857ce9d9164ee0d9e74340626d64c5ed02519b66c21bb70674e16d823f33ff86e16d5c57c29e6020018fb7fa8bc711e838d3f02f3ff1"}], 0x14f0, 0x10}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) removexattr(&(0x7f0000014000-0xe)='./file0/file0\x00', &(0x7f0000014000-0x9)=@random={'btrfs.\x00', '-\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000beb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00009d7000)=0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000b0000)=@assoc_value={0x0, 0x7fff}, &(0x7f0000a51000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000e8d000-0x8)={r3, 0x7}, &(0x7f0000325000-0x4)=0x8) 2018/01/30 13:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000c71000-0x34)=""/52, 0x34) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000015000)='/dev/sequencer\x00', 0x1, 0x0) write$evdev(r0, &(0x7f0000038000-0xc0)=[{{0x0, 0x2710}, 0x0, 0x0, 0xfffffffffffffffc}], 0x18) 2018/01/30 13:13:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000f59000)={0x5, 0x0, 0x3ff}) r1 = syz_open_dev$mice(&(0x7f000071b000-0x10)='/dev/input/mice\x00', 0x0, 0x80080) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000858000-0xe7)=""/231) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000758000-0x9)='/dev/ppp\x00', 0x80000, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)=0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f0000bd1000)=0x0, &(0x7f000052a000-0x4)=0x4) 2018/01/30 13:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) exit(0x9) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0) 2018/01/30 13:13:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000dd2000)='./file0\x00', 0x800, 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000720000)={@generic="92e974adc7aaf9ef19627908cf366d5f", 0x400}) r1 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000152000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9401}) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r1, 0x0) 2018/01/30 13:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000014, &(0x7f00000b2000)=0x0, 0x27) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000645000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00008c2000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) 2018/01/30 13:13:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a55000)='/dev/amidi#\x00', 0x34, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c7d000-0x4)=0x1ff, 0x4) writev(r0, &(0x7f0000465000)=[{&(0x7f00004a8000-0xfc)="e501a87b8357bff641", 0x9}], 0x1) 2018/01/30 13:13:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000001000-0xc)=[{0x0, 0x0}], 0x1, 0x7ff, &(0x7f0000597000-0x8)={0x8}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r3 = dup2(r2, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/30 13:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f00003fd000)='net\x00') sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d, 0x0, 0x0, 0x0}, 0xffd1, &(0x7f0000001000-0x10)={&(0x7f000000a000)=@canfd={{0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:32 executing program 0: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x119d, &(0x7f0000037000-0x119d)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06965d", 0x1167, 0x67, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x7, 0x0, 0x3, 0x0, 0x1, 0x880b, 0xfffffffffffffefc, 0x0, [0x800, 0xbc0c], "9f9e84626481324cd957b8c84f86184ca46daacacaf4bd228eef75166fbddf56c0e335864c3c92e1b86d0441cde346df0beb40187aa5c5edc3d7aaa2cd6cfcbd08809116c4a71b82675073323931924b03399472e0ee95921b1f275d72cab0daec2c94cece17f1da0073edfa0e532b18494917919919f097d3a11f15f715e261223db0674369e381eb48528b100ee000e012928a58c93116dae8012922803b05d1a8075ee6bb1f60faa5f5b024d3f2c37d7037db28b2e7805468de35b7f933fb27fc47e1aa1aeae9a75184a1dc3f13f92d3a496b0644f8216427d93b4680"}, {0x1, 0x0, 0xff, 0x5, 0x0, 0x0, 0x800, [0x3], "5e86bc1aa31623a95a548f58bed055cdd9ab10c00087daa7cd1b8c8ae38307c18db93c451d0c3f8a38149210205ca3e8dfb5f07c41c2b9cbc8066337dbd20dfa52fc0eeca5d52ca703cfbcd96a3c94113ef9c86b48c6bef4f7213f9730f94665c609c5f195829f0c1d93a035f0f0a41f83fec2"}, {0xeb0, 0x0, 0x9, 0x6, 0x0, 0x0, 0x86dd, [], "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&(0x7f0000008000)={0xfffffffffffffffc, 0x1, [0xfffffffffffffffc]}) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000040000-0x12)='/dev/input/mouse#\x00', 0x1, 0x101480) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000038000-0x24)={0x3f, 0x0, 0x20000000000000, 0x5, 0x500, 0x8000, 0x3, 0x8, 0x10000, 0x3, 0x9, 0x80000001}) 2018/01/30 13:13:32 executing program 0: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000598000)={0x0, 0x0, 0x0, 0x2, 0x1, [{0x80000000, 0x3, 0x81, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)=0x0) 2018/01/30 13:13:32 executing program 1: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f91000-0xb)='/dev/audio\x00', 0x100, 0x0) bind$alg(r0, &(0x7f0000516000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f000054b000-0x2ea)="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", 0x2ea}], 0x1, 0x0, 0x0, 0x2}], 0x1, 0x1) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/30 13:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000e94000-0x4)=0xf58) 2018/01/30 13:13:32 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x9) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e2c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000376000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000e5f000)={0x0, 0x0, 0x1e29}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00008e5000)={r2, r3}) sendfile(r0, r1, &(0x7f0000ef3000)=0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c71000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$int_in(r4, 0x5433, &(0x7f00004bc000)=0x0) 2018/01/30 13:13:32 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0xe, 0x6) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000001c000)=0x8000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000ab2000)='/dev/adsp#\x00', 0x6, 0x20000) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000045d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00009d9000)={0x7f, 0x7f, 0x4, 0x7c, 0x800, 0x7, 0x2, 0x8, 0x16e2, 0x2, 0x1}, 0xb) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00009bb000)=@newlink={0x4c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@nested={0x10, 0x6, [@generic="633852d0534e55d1ae"]}]}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c5d000-0x8)={0x1000, 0x6}, 0x8) bind$llc(r2, &(0x7f0000a5a000-0x10)={0x1a, 0x6, 0x1f, 0x0, 0x1, 0xb8bd, @random="f7c56d653360", [0x0, 0x0]}, 0x10) 2018/01/30 13:13:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001ac000)='/proc/self/net/pfkey\x00', 0x101101, 0x0) sendmsg$nl_crypto(r1, &(0x7f000019c000)={&(0x7f000045e000-0xc)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f00004ac000)={&(0x7f0000844000-0x108)=@alg={0x108, 0x10, 0x0, 0x5, 0x0, {{'cbc(aes)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x9f8}, {0x8, 0x1, 0x8001}, {0x8, 0x1, 0x81}, {0x8, 0x1, 0x6}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000004}, 0x4) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) ioctl$TCGETS(r0, 0x5401, &(0x7f0000526000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f000059f000)={0x0, 0x0}) getpgrp(r3) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f000082f000-0xf6)=""/246) r5 = semget(0x3, 0x2, 0x402) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000b45000)={&(0x7f0000e77000)=[0x10001, 0x2, 0x7f, 0x401, 0xfffffffffffff800], 0x5, 0x8, 0x8, 0x2, 0xfffffffffffffff9, 0x0, {0x89, 0x8000, 0xfffffffffffff957, 0x2, 0x0, 0x9, 0x5, 0x80000001, 0x3ff, 0x401, 0x6, 0xe91d, 0x5, 0x7, "2cc861cd7a3dad89d6f35c782113d6085fd5a8fb00d90ad3799e68467dc6e459"}}) semtimedop(r5, &(0x7f00009db000)=[{0x1, 0xb17, 0x1800}, {0x2, 0x81, 0x1000}, {0x0, 0xfc00000000000000, 0x800}, {0x3, 0x80, 0x1000}, {0x7, 0x890, 0x1800}, {0x2, 0x4, 0x1800}], 0x6, &(0x7f0000e37000-0x10)={0x0, 0x0}) 2018/01/30 13:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000de9000-0xf)='/dev/sequencer\x00', 0x4400, 0x0) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000f48000-0x4)=0x5b, 0x4) ioctl(r0, 0xc0184900, &(0x7f0000831000)="396ef742fa289b22de") ioctl$TCFLSH(r1, 0x540b, 0x4) 2018/01/30 13:13:32 executing program 4: mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000971000-0x4)=0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00005a2000)={0x9, 0xcb2e, 0x5, 0x0, 0x2, [{0x7188, 0x90cb, 0x376, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0}, {0x0, 0xc4, 0x40, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0}]}) syz_emit_ethernet(0x4a, &(0x7f0000488000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "89e5f8dbbf5e16dbb3c0d5a9dd36f8ea"}]}}, {""}}}}}}, &(0x7f0000b00000-0x10)={0x0, 0x1, [0x0]}) openat$ion(0xffffffffffffff9c, &(0x7f0000a1c000)='/dev/ion\x00', 0x10400, 0x0) 2018/01/30 13:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0xe0, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000760000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept$ipx(r1, &(0x7f0000908000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000085c000)=0x10) clock_gettime(0x0, &(0x7f0000148000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00007c2000-0xb4)=[{{&(0x7f0000382000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, 0x1c, &(0x7f0000f61000-0x60)=[{&(0x7f0000bb4000)=""/212, 0xd4}, {&(0x7f0000c8f000)=""/49, 0x31}, {&(0x7f0000a50000)=""/248, 0xf8}, {&(0x7f0000115000-0x4c)=""/76, 0x4c}, {&(0x7f000038d000-0x4)=""/4, 0x4}, {&(0x7f000068e000)=""/221, 0xdd}], 0x6, &(0x7f0000157000-0xde)=""/222, 0xde, 0x7fff}, 0x8}, {{0x0, 0x0, &(0x7f00001b0000)=[{&(0x7f0000315000)=""/66, 0x42}, {&(0x7f000073f000-0x95)=""/149, 0x95}, {&(0x7f0000260000-0xdd)=""/221, 0xdd}, {&(0x7f0000b8c000-0xb7)=""/183, 0xb7}, {&(0x7f00007ef000-0xec)=""/236, 0xec}, {&(0x7f0000588000)=""/153, 0x99}, {&(0x7f00003b1000-0x9a)=""/154, 0x9a}], 0x7, &(0x7f0000c65000-0x1000)=""/4096, 0x1000, 0x800}, 0x0}, {{&(0x7f0000c3c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000a57000)=[{&(0x7f0000ac5000)=""/129, 0x81}, {&(0x7f00008dd000)=""/52, 0x34}, {&(0x7f0000116000)=""/4096, 0x1000}, {&(0x7f0000c71000)=""/180, 0xb4}, {&(0x7f000098e000)=""/208, 0xd0}], 0x5, &(0x7f0000a3d000-0x9e)=""/158, 0x9e, 0x1000}, 0x1000}], 0x3, 0x20, &(0x7f0000f53000)={r2, r3+10000000}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000402000)={{0x0, 0x2, 0x0, 0xe8c9, 0xfffffffffffffae0, 0x7}, 0xfffffffffffffffd, 0x8001, 0x4}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000db5000-0x18)={r0, &(0x7f00009da000)="", &(0x7f0000017000)=""/0}, 0x18) 2018/01/30 13:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockname(r0, &(0x7f00005c3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000368000)=0x26) 2018/01/30 13:13:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = accept4$packet(r0, &(0x7f0000699000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000098b000)=0x14, 0x80800) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@ax25={0x3, {"06fdc48e7a969a"}, 0x4}, 0x10) r2 = socket(0x1e, 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000dc1000-0x4)=0xfffffffffffffffa, 0x4) sendmsg(r2, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f000091f000)=0x6, 0x4) 2018/01/30 13:13:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ba9000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e83000-0x4)=0xe8) r2 = getgid() fchownat(r0, &(0x7f0000d82000-0x8)='./file0\x00', r1, r2, 0x1000) fcntl$setlease(r0, 0x400, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000304000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d8d000)={0x0, 0x4, 0x0, 0x20, 0x3}, &(0x7f0000fc0000)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a0a000-0xc)=@sack_info={r3, 0x2fd5, 0x7ff}, &(0x7f0000112000-0x4)=0xc) link(&(0x7f00006b6000)='./file0\x00', &(0x7f000015e000)='./control\x00') 2018/01/30 13:13:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000f6000)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c7a000-0x8)={0x0, 0x1}, &(0x7f0000410000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a2d000)={r1, 0x100000000, 0x5, [0x800, 0x7, 0x2, 0x7ff, 0x10001]}, &(0x7f000095b000-0x4)=0x12) r2 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000006000-0x4)=0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008e1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000db6000)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/30 13:13:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = dup2(r1, r1) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000d87000)=0x68, 0x4) r3 = accept(0xffffffffffffffff, &(0x7f00008ae000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000c63000-0x4)=0x1e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f81000)={0x0, 0x1}, &(0x7f0000699000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000f81000-0x10)={0x6, 0x0, 0x6, 0x0, 0x0}, &(0x7f0000a68000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00005c1000)={r4, 0x5, 0x5433, 0x10001, 0x1, 0x8, 0x800, 0x80000000, {r5, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0xe0d, 0x7, 0x5}}, &(0x7f000021a000-0x4)=0xb8) 2018/01/30 13:13:33 executing program 2: rt_sigprocmask(0x0, &(0x7f00000f6000-0x8)={0x8}, 0x0, 0x8) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00008d6000)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x39) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) fcntl$setsig(r1, 0xa, 0x34) r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r3 = memfd_create(&(0x7f0000b49000-0xf)="74086e750000000000000080008c00", 0x0) pwritev(r3, &(0x7f0000eca000-0x10)=[{&(0x7f0000f8e000-0x2)="aa", 0x1}], 0x1, 0x0) sendfile(r2, r3, &(0x7f0000696000-0x8)=0x0, 0x100000001) close(r2) vmsplice(r2, &(0x7f0000c3e000)=[{&(0x7f0000e65000)="5258382e2d2e79a0de487c16adca47b7dda2be85fe2196e8184d777f8f87bc691aee015cdbb4f9d064e3d5c0a8499b243c9b4204589fe35f23d2c3c67e611d291f878f77ed961f", 0x47}, {&(0x7f0000adb000)="f1b017698f010ee212a305dd9c8a9a5064d87ae43d829741ca3e5904a050b37443d351b310a0126e54d45efc6bc2f077bc63ca557c172632926739f532b68371d8aa3fbf2e0bce75e128773502224f5473cf46a1e1fa4a0c5aaf611f29f430aa3b69c7b86078cd7e9b1690ee913172422d5d6e921cfe1b0be1519855bb84a252b0507c496749d1064a8980241518a6fc160effdda8cb7f76478d86a9ca1a5a035984627f03ea9dad69fac856f1052fde3a429446cb5a2347b4e21276c7a12ad54f4e092499c2b7d782552a745e287a97b55b4050a8bb69ffbe85010a7993eee3630a071059e56c0ce1fda759a8952120212028ca22d37e99", 0xf8}, {&(0x7f00002e3000)="151cd99b7e14817ae5d2f7e2899e00607f08dfd633abe2d231a3e26d3a4a71a39171a56c7297a99871ee469e8865f0c4db44d8fbd4159a60c9775d855f12378654026cc4a9f443d1099d9a5497ea1c8838bf93dae20e2b91721fd35dc9754459f71f7e381ac25b48967380136c356fa48d3c06c884c00945a26f39ff1982b68be1dc7c40f9a925152414c4eb1a05a9be558fd34d2cd4bf0f11394b5f034a3e5985d86cd4425e9d33f64e2302824ae4a64337d2523772e5d394892186129dab0794c5a4ae7d31ed", 0xc7}, {&(0x7f0000d04000-0x72)="c9f61298d66658e9deca3a9fe01eb1a8ccaa3f52b94227f140a8196b5ee73cb05a44477a44984fc584d606ac74b0b5ea7ca89f4d30ea0f3d04d7dffbd8ebba210a06459906b5a67d6bc567dab31400255b297c49dd96b6aa1eea888591b7a104032362bf1b11012c28dcb29899cdcafa9859", 0x72}, {&(0x7f0000105000-0x21)="96f85236a3cdcffd69be3509491a80cde1d314ca60808b3174d34093c331b044f1", 0x21}, {&(0x7f0000fec000)="7663a612cef3478357b3ffffdddfd83dbe6d70d5c057027fd91937d0aa5811c30d5e15ed797b5999df0a4e253c3b56a72c", 0x31}, {&(0x7f0000b72000-0x41)="c7677d8dec02cade871a73d7394d61a9d94c3c1be340987e02a9d263a174d9d7ed723c1aefd35da012253817012fdc79d7f2021d104eecde57d85c0a1eb2963a28", 0x41}, {&(0x7f0000948000)="71e6683a28f1c058f8b55836f11e50e4ebd52fc937040f62d447f1d32703daf04a211ab0b3d29aa47c0e2552d24ba23a1f209f9d3481cde7c3dc04f5868f5f29928a96554fcf88a4c3754c12ea6f9343ef917526060e9cf5adfe750b3439369804a6afc7a1f1015ff5babe0d4a611b25b43c13f02eaa864b2522b6ffe2634efa9c5862", 0x83}, {&(0x7f0000193000-0xc0)="9ca307e4efd41fcfd083c16cc0d54aa44099b4f6ef5d9771cb2577c6245d35b1042ffd53eeb4979a21b597231f959b427be81e42d44e1f2edad6ab3f174298701fd4a14a8bb97d74e9b1e5e3e91b924480281266fe762bd70cfe161507d3460215ddb5f6fd233576cdd9113ebace8d11b9f617ecab42267200a343f261b4dc08250d76437d253743bdbc466c85674b4531648a9a948e5146330ed7b2141bab5299a79a29460dd76e7a6ba82d4e5ed92f6921bda283bf0eef312a9269934619a3", 0xc0}], 0x9, 0xc) 2018/01/30 13:13:33 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x242000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000003000-0x10)={0xac, &(0x7f0000014000-0xac)="3beb20ea8c873c900354a10dc514f60e6f9ef5e2047a32802bb2d2621a6e703e7f6efd81ac113755bc823953a31b66606661036364ed10e4ab7021e03cbe5eadf74b36790ac92f335cfc15f8b6dab9c34a922588e92ec5ecfa77e8a75f6900ff75cb9856fac9131a21c0a457b63ac0899c1ec08a575a1c44d79026787d4a0569ab281d052b380112a181b710ecc82375ac89567d25c43f9490ea517b400a441fce604120ea070fa8ffc2786b"}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000012000-0x5d)={0x1, 0x55, "58c9c2eb0c177dfff91dfe1ef38ef16000b4e34af0f88802675fcd718ce51c87aeca84c41ff95406258e51849ee0b8e0a1b39a2fe944f299cb1aab5d448580dd8ee9469ffa926f5ea95b1bf3c46826f3619f437641"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pivot_root(&(0x7f0000013000)='./file0\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 13:13:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e0f000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x9}, 0x0, &(0x7f00005fe000-0x10)={r0, r1+30000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000cf4000-0x10)={0x0, 0x0}) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053d000)="1000", 0x2, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f000096d000)={&(0x7f0000d78000)={'rmd320-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004cd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = getpid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00006f8000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031e000-0x4)=0xe8) getgroups(0x9, &(0x7f0000911000-0x24)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000395000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000e9d000)=0xc) r6 = getpgrp(0xffffffffffffffff) r7 = getuid() lstat(&(0x7f0000dfc000-0x8)='./file0\x00', &(0x7f0000518000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00006ab000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054c000-0x4)=0xe8) r11 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006c5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d70000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ce8000+0xda6)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b9000)=0xe8) getgroups(0x1, &(0x7f0000e88000-0x4)=[0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f000031d000)={&(0x7f0000af7000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000d84000-0x10)=[{&(0x7f00009f0000)="7a05927bd74bee68f60166c99aa205c42d5d903c83d465e9e2e3b19d87702808a7dd4c37b245a578b58b5ccea9e52b771480ef9619b658ccce359c11b3ed19827605a9f1b5cc7451f5858faba902f3675829dc51baf5f470a275f007e047939927138fea96312dcb403d660820471a5229b3162d9408b792db3a88514927be2a41d455bcec0c98a3abcd8fca525292c92c7af69f", 0x94}], 0x1, &(0x7f0000350000)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xb0, 0x20000001}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00008b1000)={&(0x7f0000633000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KDENABIO(r2, 0x4b36) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000c43000)={0x2, 0xffff, 0x3, 0x2}, 0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f0000ee6000-0x4)=0x80, 0x4) 2018/01/30 13:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000051e000)=0xbd2, 0x4) listen(r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c90000-0x3)='lp\x00', 0x3) sendto$inet(r0, &(0x7f0000d22000-0x1)="", 0x0, 0x20000000, &(0x7f0000f6f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 13:13:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000702000)='/dev/binder#\x00', 0x0, 0x800) r0 = msgget(0x2, 0x201) msgctl$IPC_RMID(r0, 0x0) 2018/01/30 13:13:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000280000-0x28)={@common='lo\x00', &(0x7f00004ee000-0xd)=@ethtool_gstrings={0x1b, 0x1, 0x1, "1e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 13:13:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e34000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000394000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) setsockopt$inet6_tcp_int(r1, 0x6, 0xd, &(0x7f0000851000-0x4)=0x2, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) llistxattr(&(0x7f0000c48000-0x8)='./file0\x00', &(0x7f0000cbe000)=""/126, 0x7e) bind$alg(r2, &(0x7f0000092000-0x58)={0x26, 'aead\x00', 0xfffffffffffffffc, 0x0, 'echainiv(gcm(aes))\x00'}, 0x58) ppoll(&(0x7f0000973000-0x10)=[{r0, 0x8008, 0x0}, {r1, 0x40, 0x0}], 0x2, &(0x7f0000b58000)={0x77359400, 0x0}, &(0x7f000050a000)={0x2}, 0x8) ioctl$LOOP_CLR_FD(r1, 0x4c01) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000dd6000-0xb)='/dev/audio\x00', 0x4000, 0x0) fallocate(r0, 0x0, 0x0, 0x9) getpgrp(0x0) sendfile(r3, r4, &(0x7f0000b89000)=0x0, 0x8) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f00005b6000-0x8d)=""/141, &(0x7f0000174000-0x4)=0x8d) 2018/01/30 13:13:33 executing program 3: r0 = socket$inet(0x2, 0x8000b, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00006ff000)=0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000681000-0x8)='./file0\x00', 0x10000, 0x20) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00008e3000)=@generic={0xfffffffffffffffd, 0x5, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000286000)=0x4, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000a06000)={0xba27, 0x80000000, 0x804, "357e7ca3360b", "0df2421a6e2a2e49640b0298ac84f96f"}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000dc7000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000411000-0x50)={0x10000, 0x4, 0x3f, 0x7, &(0x7f0000f2e000-0x100)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00006b5000)={r3, 0x80000, r1}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd15) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f000037e000)=""/11) syz_emit_ethernet(0x2a, &(0x7f0000880000-0x4e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x3d8, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, ""}}}}}, &(0x7f0000e28000)={0x0, 0x4000000000000014, []}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000cd8000)={0x2, 0xffffffffffff7fff, 0x4f, 0x10001, 0x850000000000, 0x5}) ioctl$FIONREAD(r1, 0x541b, &(0x7f000006c000)=0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000469000)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000276000)={0x0, 0xd4}, &(0x7f0000edb000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00001c8000)={r4, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8688, 0x3f}, 0x98) 2018/01/30 13:13:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f0000a64000-0x2)='-\x00', 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004f7000)={0x0, 0xca01, 0x1, [0x2]}, &(0x7f00001f2000)=0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a52000)={r2, 0x7c4, 0x1}, &(0x7f0000182000)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000b2f000-0xb0)={{0x9, 0x5}, 'port1\x00', 0xc8, 0x20040, 0x0, 0xffffffffffff8001, 0x3, 0x2, 0x8, 0x0, 0x3, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/tcp\x00') sendfile(r0, r3, &(0x7f0000023000)=0x0, 0x26a950b) openat$pfkey(0xffffffffffffff9c, &(0x7f00002cc000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000521000-0x5c)={{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, {0xa, 0x1, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x0, [0x3, 0x640, 0x1, 0xffffffff, 0xef9a, 0x7ff, 0xfff, 0x1ff]}, 0x5c) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000ff5000)=0x0) 2018/01/30 13:13:33 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000093f000)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/231) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x9, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000001000-0x4)=0x0, 0x217) 2018/01/30 13:13:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006a5000)='/dev/qat_adf_ctl\x00', 0x2080, 0x0) r1 = syz_open_dev$binder(&(0x7f000071b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x9, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000797000-0x50)={@generic="f5a90c57121b8dc638a5c97d35239367", @ifru_names=@common='syzkaller1\x00'}) 2018/01/30 13:13:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept$ipx(r0, &(0x7f0000fdb000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000768000)=0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="677265300000000000000000aa00", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00001ef000)="5b96531aac649888c9612008f296f5cde485d6a45b10098962c17ecaaf04797a394d82c352a9a05144285fe105c9841aa4394f8b7ec4c860e0a94892ea668d1be75926924b2f3b94246d8cffeaf167e5907d13d869950a3ee3609b37ebcb0a3be0967f7d14c6b406da53a1ee5023e570cac758b197cd0861623318d9f327484ddff7d5bcdba85fa9dbd6a2fbecbb454dec9e9b1029f2bb490004417838bfd4a030e540ca90d79fd10f247bbf26cb305b0a483558c8a061b16929e449f499c5747c8619bf85480ac544") 2018/01/30 13:13:33 executing program 7: r0 = socket$packet(0x11, 0x5, 0x300) setsockopt(r0, 0x3f, 0xf243, &(0x7f0000488000)="55a9e84a4cfbaa48de2affbb51b78aaff419d34e7a08f3f453032e12c2e2f09891d8650e666dbf6cb478a57cf629079c397d8ff7f6b52fc03d79f784ab60298c", 0x40) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x28000, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1) 2018/01/30 13:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000885000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0xd, 0x4, 0x0, 0x0, 0x50, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x17, 0x0, [@empty=0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xd}]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x4, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) [ 305.184505] QAT: Invalid ioctl [ 305.212848] QAT: Invalid ioctl 2018/01/30 13:13:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000039000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f000026c000/0x4000)=nil, 0x4000}, 0xfffffffffffffffe, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000f7a000)='/dev/input/mouse#\x00', 0xb92f, 0x2) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000262000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00001eb000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ce4000)={0x1c, 0x0, &(0x7f0000848000)=[@acquire_done={0x40106309, r3, 0x4}, @increfs={0x40046304, 0x0}], 0x14, 0x0, &(0x7f000078e000)="d74faa92a9a9c60ceaec5d8198ef019911815b6c"}) 2018/01/30 13:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) flock(0xffffffffffffffff, 0x8) dup2(r0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000df1000-0x4)=0x61bad85c822c663, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000cc1000)={&(0x7f0000cb0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000047c000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 13:13:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006d1000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000b89000)='./file0\x00') chroot(&(0x7f000095b000-0x8)='./file0\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000791000)='/dev/ppp\x00', 0x801, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000d93000-0x50)={{0x6, 0x8}, {0xb0, 0x3}, 0xffffffff, 0x4, 0x8000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pivot_root(&(0x7f00008a6000)='./file0\x00', &(0x7f000049b000-0x8)='./file0\x00') chdir(&(0x7f0000202000+0x92c)='..') mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000318000-0x2)='..', &(0x7f0000647000-0x6)='ocfs2\x00', 0x84000, &(0x7f0000f68000-0x65)="") 2018/01/30 13:13:33 executing program 2: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0xfffffffffffffffe, &(0x7f0000af1000-0x19)=""/13, &(0x7f0000b24000)=0xfffffffffffffeb4) 2018/01/30 13:13:33 executing program 7: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000b0e000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0xfffffffffffffeb0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0}, 0x0, 0x382, 0x98, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x0, 'CLUSTERIP\x00', 0x0, {0x0, @random="d6df3900bd38", 0x4, 0x4, [0x2, 0x3, 0x6e, 0x0, 0x9, 0x3f, 0x6, 0x4, 0x9, 0x0, 0x5, 0x33, 0x100, 0x0, 0x100, 0x1], 0x11, 0x0, 0x0}}}]}}, 0x2c0) sendto$inet(r0, &(0x7f000014f000)="a4", 0x1, 0x0, &(0x7f0000b09000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000448000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000b0f000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000b0f000-0x4)=0x0, &(0x7f0000b0f000-0x4)=0x4) 2018/01/30 13:13:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000066a000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000180000-0xff)=""/255, &(0x7f0000503000)=0xff) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000ba3000)={0x3, 0xb36, &(0x7f0000b3c000-0xd4)="f7639eae4d0810bbd9b3598e98a35454ea0d36835bacc81333662e749e73b0b35153970f3a5aace960c89902f52a84f19635f4830c0cf670c6a165bfaa5bc0cb37a73755ba4a48b2ab5e7730282d7ac4c076f7a3bb1502a115817b0e564cbe0962abd8ab25cc0136cd34f167dc14b2aa1b07c23aa48b3252b3cfb72d59087d234b7f7a702263286cb1fe01f54f4934ab7661fce4ad5fb1e7487dfb766d3267e0fbcae72b71f1ec59f6325b1018375294fdb95ad376a25087e5aa30b87f6c7b1a93abd11e7dab8131edb80f7460b5aebdfb00711c", &(0x7f0000c80000-0xe0)="aa5cf500a75cdce640fa4ad0e79a06fe27c9fd0e9adda6f0fd2fff113c100fb6b1379385d062b20175a35fb54cfcb309167320ea824f46f474eb9c42c4406c323533a5c6642d298300788b3440ee1f4ba46d83ee74582f40e6d4897f4f3141d21cf65568822729c2d57f8fe52ce6d3f476f86be6455ced7eca3a33b7de86f7ace5260560e8aae48ad18ef6d6c1663a9e4adc2e5e3f55ff30905e82ca2812405696b3e6a6c4b62496410fbc67dedcf20514df8d3a0d46a86523b4c0ade1ec3412dfab3ee1349b389249550a40aae023dca269036d1c5847e15b643e495b826434", 0xd4, 0xe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2a, &(0x7f0000d80000-0x2a)={@random="f3e850ef1049", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) [ 305.234126] binder_alloc: binder_alloc_mmap_handler: 17226 20db9000-20dba000 already mapped failed -16 2018/01/30 13:13:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x401) clock_gettime(0x0, &(0x7f0000cf5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000001000-0x10)={r1, r2/1000+30000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r3 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) lseek(r3, 0x0, 0x3) [ 305.259639] binder: BINDER_SET_CONTEXT_MGR already set [ 305.259650] binder: 17226:17228 ioctl 40046207 0 returned -16 [ 305.385829] binder_alloc: 17226: binder_alloc_buf, no vma [ 305.392611] binder: 17226:17228 transaction failed 29189/-3, size 0-0 line 2903 [ 305.414451] binder: undelivered TRANSACTION_ERROR: 29189 [ 307.568548] oom_reaper: reaped process 17270 (syz-executor7), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 307.590094] syz-executor7: vmalloc: allocation failure, allocated 2797940736 of 4294971392 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 307.603707] syz-executor7 invoked oom-killer: gfp_mask=0x14002c2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_NOWARN), nodemask=(null), order=0, oom_score_adj=0 [ 307.603734] syz-executor7 cpuset=/ mems_allowed=0 [ 307.603917] CPU: 0 PID: 17261 Comm: syz-executor7 Not tainted 4.15.0+ #286 [ 307.603922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.603925] Call Trace: [ 307.603942] dump_stack+0x194/0x257 [ 307.603959] ? arch_local_irq_restore+0x53/0x53 [ 307.603975] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 307.603998] dump_header+0x28c/0xe1e [ 307.604021] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 307.604037] ? pagefault_out_of_memory+0x152/0x152 [ 307.604054] ? print_irqtrace_events+0x270/0x270 [ 307.604071] ? __lock_acquire+0x664/0x3e00 [ 307.604088] ? check_noncircular+0x20/0x20 [ 307.604105] ? print_irqtrace_events+0x270/0x270 [ 307.604117] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 307.604124] ? __lock_acquire+0x664/0x3e00 [ 307.604135] ? check_noncircular+0x20/0x20 [ 307.604141] ? task_will_free_mem+0x252/0xaa0 [ 307.604155] ? print_irqtrace_events+0x270/0x270 [ 307.604172] ? ___ratelimit+0x30d/0x630 [ 307.604186] ? lock_downgrade+0x980/0x980 [ 307.604203] ? lock_release+0xa40/0xa40 [ 307.604219] ? mark_held_locks+0xaf/0x100 [ 307.604233] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 307.604243] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 307.604253] ? trace_hardirqs_on+0xd/0x10 [ 307.604264] ? ___ratelimit+0x95/0x630 [ 307.604277] ? idr_get_free_cmn+0xfd0/0xfd0 [ 307.604285] ? check_noncircular+0x20/0x20 [ 307.604289] ? find_held_lock+0x138/0x1d0 [ 307.604308] oom_kill_process+0x8b5/0x14a0 [ 307.604324] ? has_ns_capability_noaudit+0x163/0x2a0 [ 307.604336] ? check_noncircular+0x20/0x20 [ 307.604351] ? oom_evaluate_task+0x480/0x480 [ 307.604364] ? cap_capable+0x1b5/0x230 [ 307.604383] ? security_capable_noaudit+0x8b/0xc0 [ 307.604401] ? find_held_lock+0x35/0x1d0 [ 307.604414] ? check_noncircular+0x20/0x20 [ 307.604426] ? oom_unkillable_task+0x394/0x4c0 [ 307.604436] ? lock_downgrade+0x980/0x980 [ 307.604450] ? lock_release+0xa40/0xa40 [ 307.604457] ? do_try_to_free_pages+0xc53/0x1020 [ 307.604470] ? find_lock_task_mm+0x460/0x460 [ 307.604486] ? find_held_lock+0x35/0x1d0 [ 307.604506] ? out_of_memory+0xb3a/0x1220 [ 307.604516] ? lock_downgrade+0x980/0x980 [ 307.604531] ? lock_release+0xa40/0xa40 [ 307.604541] ? blocking_notifier_call_chain+0x112/0x190 [ 307.604548] ? __alloc_pages_slowpath+0xf8b/0x2d00 [ 307.604568] ? oom_evaluate_task+0x284/0x480 [ 307.604584] out_of_memory+0x86d/0x1220 [ 307.604606] ? oom_killer_disable+0x310/0x310 [ 307.604612] ? mutex_trylock+0x23a/0x2d0 [ 307.604623] ? __lock_is_held+0xb6/0x140 [ 307.604632] ? __ww_mutex_wakeup_for_backoff+0x240/0x240 [ 307.604658] __alloc_pages_slowpath+0x1d1b/0x2d00 [ 307.604713] ? warn_alloc+0x2b0/0x2b0 [ 307.604744] ? check_noncircular+0x20/0x20 [ 307.604758] ? switched_to_fair+0xb0/0xb0 [ 307.604771] ? __enqueue_entity+0x109/0x1e0 [ 307.604801] ? print_irqtrace_events+0x270/0x270 [ 307.604820] ? finish_task_switch+0x1d3/0x740 [ 307.604847] ? __lock_is_held+0xb6/0x140 [ 307.604877] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 307.604885] ? finish_task_switch+0x1d3/0x740 [ 307.604890] ? finish_task_switch+0x1aa/0x740 [ 307.604911] ? __might_sleep+0x95/0x190 [ 307.604926] __alloc_pages_nodemask+0x9fb/0xd80 [ 307.604945] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 307.604958] ? __sched_text_start+0x8/0x8 [ 307.604975] ? retint_kernel+0x10/0x10 [ 307.604994] ? __lock_is_held+0xb6/0x140 [ 307.605001] ? __vmalloc_node_range+0x4b7/0x650 [ 307.605038] alloc_pages_current+0xb6/0x1e0 [ 307.605054] __vmalloc_node_range+0x409/0x650 [ 307.605078] ? xt_alloc_table_info+0x64/0xe0 [ 307.605088] __vmalloc_node_flags_caller+0x50/0x60 [ 307.605098] ? xt_alloc_table_info+0x64/0xe0 [ 307.605111] kvmalloc_node+0x82/0xd0 [ 307.605125] xt_alloc_table_info+0x64/0xe0 [ 307.605136] do_ipt_set_ctl+0x29b/0x5f0 [ 307.605150] ? translate_compat_table+0x1b90/0x1b90 [ 307.605183] ? mutex_unlock+0xd/0x10 [ 307.605192] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 307.605208] nf_setsockopt+0x67/0xc0 [ 307.605223] ip_setsockopt+0xa1/0xb0 [ 307.605239] sctp_setsockopt+0x2a0/0x5de0 [ 307.605256] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 307.605262] ? check_noncircular+0x20/0x20 [ 307.605279] ? perf_trace_lock+0xd6/0x900 [ 307.605290] ? perf_event_sync_stat+0x5b0/0x5b0 [ 307.605301] ? __perf_event_task_sched_in+0x200/0xc20 [ 307.605313] ? trace_event_raw_event_lock+0x340/0x340 [ 307.605323] ? perf_trace_lock+0xd6/0x900 [ 307.605331] ? perf_trace_lock_acquire+0xe3/0x980 [ 307.605348] ? trace_event_raw_event_lock+0x340/0x340 [ 307.605358] ? perf_trace_lock+0x900/0x900 [ 307.605369] ? check_noncircular+0x20/0x20 [ 307.605379] ? perf_trace_lock+0x900/0x900 [ 307.605385] ? lock_downgrade+0x980/0x980 [ 307.605394] ? check_noncircular+0x20/0x20 [ 307.605410] ? lock_release+0xa40/0xa40 [ 307.605419] ? compat_start_thread+0x80/0x80 [ 307.605431] ? do_raw_spin_trylock+0x190/0x190 [ 307.605450] ? find_held_lock+0x35/0x1d0 [ 307.605472] ? avc_has_perm+0x35e/0x680 [ 307.605482] ? lock_downgrade+0x980/0x980 [ 307.605497] ? lock_release+0xa40/0xa40 [ 307.605503] ? lock_downgrade+0x980/0x980 [ 307.605517] ? lock_release+0xa40/0xa40 [ 307.605531] ? __lock_is_held+0xb6/0x140 [ 307.605549] ? avc_has_perm+0x43e/0x680 [ 307.605564] ? avc_has_perm_noaudit+0x520/0x520 [ 307.605586] ? iterate_fd+0x3f0/0x3f0 [ 307.605596] ? userfaultfd_unmap_complete+0x327/0x510 [ 307.605616] ? userfaultfd_unmap_prep+0x540/0x540 [ 307.605633] ? schedule+0xf5/0x430 [ 307.605647] ? sock_has_perm+0x2a4/0x420 [ 307.605660] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 307.605668] ? security_mmap_file+0x143/0x180 [ 307.605678] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 307.605689] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 307.605729] sock_common_setsockopt+0x95/0xd0 [ 307.605745] SyS_setsockopt+0x189/0x360 [ 307.605760] ? SyS_recv+0x40/0x40 [ 307.605771] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 307.605783] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 307.605794] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 307.605814] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 307.605821] RIP: 0033:0x453299 [ 307.605825] RSP: 002b:00007f0ecbd23c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 307.605833] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 307.605838] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 307.605842] RBP: 00000000000003d6 R08: 00000000000002c0 R09: 0000000000000000 [ 307.605846] R10: 0000000020b0dd08 R11: 0000000000000212 R12: 00000000006f4cb0 [ 307.605851] R13: 00000000ffffffff R14: 00007f0ecbd246d4 R15: 0000000000000000 [ 307.605910] Mem-Info: [ 307.605928] active_anon:54691 inactive_anon:58 isolated_anon:0 [ 307.605928] active_file:0 inactive_file:15 isolated_file:0 [ 307.605928] unevictable:0 dirty:0 writeback:0 unstable:0 [ 307.605928] slab_reclaimable:10327 slab_unreclaimable:94954 [ 307.605928] mapped:16514 shmem:71 pagetables:671 bounce:0 [ 307.605928] free:15809 free_pcp:117 free_cma:0 [ 307.605943] Node 0 active_anon:218764kB inactive_anon:232kB active_file:0kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:66056kB dirty:0kB writeback:0kB shmem:284kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 40960kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 307.605946] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 307.605963] lowmem_reserve[]: 0 2868 6378 6378 [ 307.605977] Node 0 DMA32 free:28920kB min:30316kB low:37892kB high:45468kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2940008kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:240kB local_pcp:120kB free_cma:0kB [ 307.605994] lowmem_reserve[]: 0 0 3510 3510 [ 307.606026] Node 0 Normal free:18408kB min:37096kB low:46368kB high:55640kB active_anon:218764kB inactive_anon:232kB active_file:104kB inactive_file:184kB unevictable:0kB writepending:0kB present:4718592kB managed:3594340kB mlocked:0kB kernel_stack:4288kB pagetables:2684kB bounce:0kB free_pcp:228kB local_pcp:108kB free_cma:0kB [ 307.606044] lowmem_reserve[]: 0 0 0 0 [ 307.606057] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 307.606138] Node 0 DMA32: 3*4kB (UM) 4*8kB (M) 3*16kB (UM) 3*32kB (M) 1*64kB (M) 3*128kB (M) 2*256kB (M) 2*512kB (M) 4*1024kB (UM) 1*2048kB (M) 5*4096kB (M) = 28796kB [ 307.606203] Node 0 Normal: 160*4kB (UMEH) 1299*8kB (UMH) 331*16kB (UMEH) 61*32kB (UMH) 2*64kB (H) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 18408kB [ 307.606257] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 307.606260] 118 total pagecache pages [ 307.606269] 0 pages in swap cache [ 307.606273] Swap cache stats: add 0, delete 0, find 0/0 [ 307.606276] Free swap = 0kB [ 307.606278] Total swap = 0kB [ 307.606281] 1965969 pages RAM [ 307.606284] 0 pages HighMem/MovableOnly [ 307.606287] 328405 pages reserved [ 307.606341] Unreclaimable slab info: [ 307.606376] Name Used Total [ 307.606421] pid_3 1KB 4KB [ 307.606437] pid_2 471KB 476KB [ 307.606443] hashtab_node 118KB 119KB [ 307.606448] ebitmap_node 1859KB 2055KB [ 307.606454] avtab_node 1012KB 1013KB [ 307.606467] TIPC 57KB 79KB [ 307.606473] rds_tcp_connection 4KB 7KB [ 307.606478] RDS 31KB 31KB [ 307.606483] rds_connection 3KB 8KB [ 307.606488] SCTPv6 936KB 960KB [ 307.606493] SCTP 155KB 155KB [ 307.606499] sctp_chunk 705KB 765KB [ 307.606504] sctp_bind_bucket 24KB 27KB [ 307.606509] tw_sock_DCCPv6 3KB 3KB [ 307.606514] request_sock_DCCPv6 3KB 3KB [ 307.606519] DCCPv6 51KB 51KB [ 307.606524] tw_sock_DCCP 1KB 7KB [ 307.606529] DCCP 42KB 54KB [ 307.606534] ccid3_hc_tx_sock 0KB 4KB [ 307.606539] ccid3_hc_rx_sock 0KB 4KB [ 307.606543] ccid2_hc_tx_sock 20KB 20KB [ 307.606549] ccid2_hc_rx_sock 2KB 3KB [ 307.606554] tfrc_rxh_cache 0KB 3KB [ 307.606561] dccp_ackvec_record 0KB 3KB [ 307.606567] dccp_ackvec 7KB 7KB [ 307.606572] dccp_bind_bucket 10KB 16KB [ 307.606577] KCM 45KB 52KB [ 307.606583] kcm_psock_cache 7KB 7KB [ 307.606588] kcm_mux_cache 19KB 22KB [ 307.606593] can_receiver 0KB 3KB [ 307.606598] bridge_fdb_cache 6KB 7KB [ 307.606605] xfrm6_tunnel_spi 0KB 4KB [ 307.606610] ip6-frags 0KB 3KB [ 307.606615] fib6_nodes 38KB 44KB [ 307.606621] ip6_dst_cache 478KB 492KB [ 307.606626] ip6_mrt_cache 1KB 4KB [ 307.606631] PINGv6 9KB 13KB [ 307.606636] RAWv6 230KB 247KB [ 307.606641] UDPLITEv6 5KB 10KB [ 307.606645] UDPv6 129KB 154KB [ 307.606650] tw_sock_TCPv6 0KB 3KB [ 307.606656] TCPv6 35KB 49KB [ 307.606665] nf_conntrack 3KB 3KB [ 307.606671] ashmem_area_cache 0KB 3KB [ 307.606677] AF_VSOCK 54KB 54KB [ 307.606687] sd_ext_cdb 0KB 3KB [ 307.606692] scsi_sense_cache 18KB 24KB [ 307.606698] virtio_scsi_cmd 16KB 16KB [ 307.606706] sgpool-128 8KB 8KB [ 307.606712] sgpool-64 4KB 6KB [ 307.606717] sgpool-32 2KB 7KB [ 307.606722] sgpool-16 1KB 3KB [ 307.606727] sgpool-8 41KB 48KB [ 307.606733] cfq_io_cq 6KB 19KB [ 307.606738] cfq_queue 7KB 23KB [ 307.606744] mqueue_inode_cache 57KB 64KB [ 307.606750] fuse_request 20KB 32KB [ 307.606755] nfs_commit_data 3KB 7KB [ 307.606761] nfs_write_data 34KB 37KB [ 307.606768] jbd2_inode 2KB 3KB [ 307.606774] ext4_system_zone 0KB 3KB [ 307.606781] kioctx 20KB 36KB [ 307.606786] aio_kiocb 4KB 8KB [ 307.606791] userfaultfd_ctx_cache 33KB 59KB [ 307.606802] bio-1 1KB 3KB [ 307.606807] fasync_cache 3KB 8KB [ 307.606812] pid_namespace 4KB 11KB [ 307.606818] posix_timers_cache 15KB 18KB [ 307.606824] kvm_vcpu 846KB 869KB [ 307.606829] kvm_mmu_page_header 98KB 142KB [ 307.606834] pte_list_desc 18KB 35KB [ 307.606839] rpc_buffers 25KB 25KB [ 307.606844] rpc_tasks 3KB 3KB [ 307.606850] UNIX 253KB 283KB [ 307.606856] ip_mrt_cache 0KB 4KB [ 307.606861] UDP-Lite 0KB 7KB [ 307.606866] tcp_bind_bucket 23KB 32KB [ 307.606871] inet_peer_cache 4KB 8KB [ 307.606877] ip_fib_trie 7KB 11KB [ 307.606882] ip_fib_alias 64KB 67KB [ 307.606887] ip_dst_cache 236KB 236KB [ 307.606892] PING 7KB 21KB [ 307.606897] RAW 125KB 158KB [ 307.606902] UDP 142KB 156KB [ 307.606907] tw_sock_TCP 1KB 3KB [ 307.606913] TCP 78KB 78KB [ 307.606918] hugetlbfs_inode_cache 32KB 38KB [ 307.606924] eventpoll_pwq 9KB 27KB [ 307.606929] eventpoll_epi 11KB 23KB [ 307.606934] inotify_inode_mark 7KB 11KB [ 307.606940] request_queue 17KB 17KB [ 307.606947] blkdev_ioc 8KB 23KB [ 307.606953] bio-0 64KB 75KB [ 307.606958] biovec-(1<<(21-12)) 445KB 445KB [ 307.606965] bio_integrity_payload 0KB 4KB [ 307.606970] khugepaged_mm_slot 53KB 62KB [ 307.606978] user_namespace 8KB 11KB [ 307.606985] dmaengine-unmap-2 0KB 3KB [ 307.606991] audit_buffer 5KB 19KB [ 307.606996] skbuff_fclone_cache 696KB 870KB [ 307.607005] skbuff_head_cache 2141KB 2655KB [ 307.607027] configfs_dir_cache 0KB 4KB [ 307.607032] file_lock_cache 26KB 31KB [ 307.607037] file_lock_ctx 5KB 11KB [ 307.607043] fsnotify_mark_connector 2KB 7KB [ 307.607048] net_namespace 90KB 90KB [ 307.607054] shmem_inode_cache 3179KB 3349KB [ 307.607059] task_delay_info 741KB 743KB [ 307.607064] taskstats 463KB 497KB [ 307.607070] sigqueue 1622KB 1622KB [ 307.607075] kernfs_node_cache 6381KB 6382KB [ 307.607081] mnt_cache 126KB 196KB [ 307.607086] filp 6229KB 7950KB [ 307.607092] names_cache 55364KB 55403KB [ 307.607100] avc_node 52KB 63KB [ 307.607105] selinux_file_security 312KB 639KB [ 307.607110] selinux_inode_security 2649KB 2716KB [ 307.607115] key_jar 82KB 82KB [ 307.607120] nsproxy 3KB 11KB [ 307.607126] vm_area_struct 11609KB 13701KB [ 307.607131] mm_struct 2056KB 3320KB [ 307.607136] fs_cache 339KB 472KB [ 307.607140] files_cache 1371KB 1650KB [ 307.607146] signal_cache 2028KB 2443KB [ 307.607151] sighand_cache 344KB 409KB [ 307.607156] task_struct 21939KB 21994KB [ 307.607161] cred_jar 721KB 1900KB [ 307.607166] anon_vma_chain 3379KB 5709KB [ 307.607171] anon_vma 210KB 435KB [ 307.607182] pid 54KB 160KB [ 307.607186] Acpi-Operand 312KB 792KB [ 307.607195] Acpi-Namespace 102KB 104KB [ 307.607200] shared_policy_node 1KB 3KB [ 307.607205] numa_policy 3KB 3KB [ 307.607210] debug_objects_cache 775KB 776KB [ 307.607215] trace_event_file 148KB 151KB [ 307.607220] ftrace_event_field 258KB 259KB [ 307.607225] pool_workqueue 57KB 60KB [ 307.607232] page->ptl 2300KB 3340KB [ 307.607253] kmalloc-4194304 4096KB 8192KB [ 307.607259] kmalloc-1048576 9234KB 10260KB [ 307.607264] kmalloc-262144 1032KB 1032KB [ 307.607270] kmalloc-131072 1300KB 1560KB [ 307.607274] kmalloc-65536 18546KB 18810KB [ 307.607279] kmalloc-32768 1914KB 2046KB [ 307.607284] kmalloc-16384 2227KB 2376KB [ 307.607289] kmalloc-8192 2986KB 3052KB [ 307.607294] kmalloc-4096 15652KB 15691KB [ 307.607299] kmalloc-2048 13177KB 13872KB [ 307.607304] kmalloc-1024 14529KB 16624KB [ 307.607309] kmalloc-512 4091KB 4428KB [ 307.607314] kmalloc-256 2700KB 2913KB [ 307.607319] kmalloc-128 1224KB 1224KB [ 307.607324] kmalloc-96 2175KB 2444KB [ 307.607329] kmalloc-64 3750KB 4152KB [ 307.607333] kmalloc-32 3706KB 4047KB [ 307.607373] kmalloc-192 836KB 836KB [ 307.607379] kmem_cache 108KB 108KB [ 307.607383] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 307.607468] [ 2095] 0 2095 5550 327 90112 0 -1000 udevd [ 307.607512] [ 3869] 0 3869 2493 574 53248 0 0 dhclient [ 307.607523] [ 4020] 0 4020 14298 174 122880 0 0 rsyslogd [ 307.607535] [ 4075] 0 4075 4725 50 86016 0 0 cron [ 307.607546] [ 4093] 0 4093 3736 45 69632 0 0 mcstransd [ 307.607557] [ 4103] 0 4103 12490 153 139264 0 -1000 sshd [ 307.607568] [ 4121] 0 4121 12927 1228 135168 0 0 restorecond [ 307.607578] [ 4145] 0 4145 3694 42 73728 0 0 getty [ 307.607588] [ 4146] 0 4146 3694 40 73728 0 0 getty [ 307.607599] [ 4147] 0 4147 3694 42 77824 0 0 getty [ 307.607610] [ 4148] 0 4148 3694 38 77824 0 0 getty [ 307.607621] [ 4149] 0 4149 3694 39 73728 0 0 getty [ 307.607631] [ 4150] 0 4150 3694 39 73728 0 0 getty [ 307.607642] [ 4151] 0 4151 3649 38 77824 0 0 getty [ 307.607653] [ 4154] 0 4154 5728 513 86016 0 -1000 udevd [ 307.607665] [ 4155] 0 4155 5662 457 86016 0 -1000 udevd [ 307.607676] [ 4167] 0 4167 17821 196 180224 0 0 sshd [ 307.607688] [ 4169] 0 4169 128602 50349 720896 0 0 syz-fuzzer [ 307.607699] [ 4213] 0 4213 7297 16 73728 0 0 syz-executor7 [ 307.607710] [ 4219] 0 4219 7296 2078 81920 0 0 syz-executor7 [ 307.607721] [ 4220] 0 4220 7297 15 69632 0 0 syz-executor2 [ 307.607731] [ 4222] 0 4222 7297 17 65536 0 0 syz-executor1 [ 307.607742] [ 4223] 0 4223 7297 16 65536 0 0 syz-executor6 [ 307.607753] [ 4225] 0 4225 7296 2076 77824 0 0 syz-executor2 [ 307.607764] [ 4227] 0 4227 7296 2081 73728 0 0 syz-executor1 [ 307.607775]