30bade7e58fff713e240804509ffcc20472bf6530519e1af6b3e1194affe41f8202f4c3c76a5e12b7e346e6f697b599169d68e5d315f8ed9fb0be22b78c1d331fac657c655482762ec8d920ac4335569f56b837cecaee10f8de610b56a4c14731549f6cf00c5a2afe00b1ae63587d2fb971c376d9cc8d7d4e66f2a15017dd042882d798a524d342d765a26014d4fdcb5888fa46e2d115524271b0b454aef2a0dd52b14aaaf68a895c0c054fd5affe23e3a2848a96dc9ee9309d3bf073249ad8caab8983a180ac1345b38c8147ba2f9eaaf5c2178c8125a37babc23b62c28154ba0f5fa6f674b6d7dd7abb7eee86a9aec2ab04ad4abc4d0bb70a3cb93b0d96c580f6b3a6ff63ff8d02b83ada37538abd8732cf4664d325d5a84303aaa0430ecf53e5863fd6ff3669e3562ae35e4feaa9c8880881706608dbdc4c2dd3f27c3c4c34679f673bcfb1fa22ed7f0dc9765198782612a803bdf14fb5933eedf05d553e8ab06c1e249511c30f01580b778720e9218f11e9798a46b9dd0160c388abc96bbc6ed8ae47536c0fb3366d8d81afb9e2383de6cb448caff916a9feb1bb201c4d4e0afac82a2083cc979528e5fd7c60d4bcf0a1a9c7cf7daae77fe4f7ac80ebd42c0aabab8bd7c8390d7eac70e7a78646fed1ca36bef956968260e0b2d4a6978a068c03e3d49583f27bbfafbf4aa5aa233010a52a3faae41b4f9b966252532eeb4a0d6a06be10a94795dfb597c20b817c89917f364c2e71a3a141c14a8918670bf434f0b9b2b271a1784bcb020dc7107a7d6e974836ccc0f935264719a8654a1e4723b2026dfd5614d0e8d4f61251d87610df2e666973ffe5a49823e427f51024a4161df827f33f2f73bd979f7dfd2f59b14a15ac6fb2b01886e01a930b5ba6a2fc1652d953c79d0ead13f8675b4e44d0091554abb440310bb0715925199ee2d98eadaa5c1fd6f2deb1efdaab04e076aba3f632b98318417cab08908f9abeb392294c6da1a611fa7baba91e484019b0a545ef8175780955169000200c88b4bbaed9c67a7f5b823c2dfc34c10587c261f012f0d2e6b4e9f7c6643c74046e3d567775f16b4020ba24402754db7c024077029dde87f0d34cf9e9d4c1c038cc5ce45c28032520c6e841b7673dd31904b8b71201c65c7d3ad855ed4d3a772dc49f2bda79cd059dccfda49e63e0a535a042140cc94bd10cceab090d1f0d920ff3a917696cd4762dda5901029def725b37b2b29767736c72db5dd8d772776847e28cbc734f3779fc9ba62ca37eb1c368e2e6056f3af4a7d34f5c93694adaf7fae3878a7937a87c907b763a63f93f8f22ab7b275affa145ae1a1126b861f0dddaf85a1f015c0004675ea4db407df3141806bb97e5214b35d72becdbc78d1c6ca6f409857d042e8dc8d8e419184d0d9da1ac4296f3ecc081befc0b8b42c7eae67c25a41faffb0dc8fd1738a68f6b8d226170cf12037827ab230fae550bb00c5c780cfe24a31d397a13d8ab8607688132b7e042a3d32de239d41a1d8ed42847f0a7bf9c32bd9e05aa2112cedad1acfcf9b1c36eb26bfb1ef73538b108f42a0a42f788cf2d5e1a23528f1d77f29edcd4a5541b852590faec1ac24c5c0ca2545f29fb73aecea6dc582d1f254d0f51233d79661f02f739d1d68fa0c95c9f51c9c5cb7bde2d044c82fd0705c0956164422fc10a4ccc0dab48661ee6046b5bef0c1d23a717bbafdb710da97da149409a6609805bc827a3d04b71bc741a0ecd623098861f63ad6e93fb7424899eb8eb78eb8573c7e538e99e9258da421919efd9899622a7409f1c2591871ca195feda3d32a295eb5c9c5fb3a63dc74c0558a55197fc1cbd1034614b5fd5c94134fa1a00b4de549c91bd937a829ebee22d2db21607888dcb7cabf17da998518566563b7b08e95d787a118c45be60fc5f1b0a953f0e10f157ff29e6386d565f17ff5d012049058655480fd1bb2ca22435dc1761c750ad0d61b10fd14da4201cd1ba9e1363e027683ea43ab0c06d28d567f78b3a5c9b9a6b4df54add6106e7644cae6dfaf3427efb6bbde239cd9853f9c5b0c9a28071e42fb4b364257a7fce83f94f057de9ce7e685b69da53074edd7074db8a10b301de5162d874aaf307b57e481a46a23c1403f16905791ca988935763e622223643d370674f7fa221371ee945b8537dd90908b8ce1277fa1bc6d72526c2bca73c3e107d9e457b9dbbc3ba9525f0e0a92344ac141378b819828695ace53e00c1a72d117558a6172a9799106797d636460f13a53a3a1e039fde3e3b574d90e1a8f365ef55732c89c18753776e0397c199f0cc30727227012d5e5008795eb65468c13ca58d83537ca2eef4a6b5fcd1622eca589364fda454e30f3fddf436ef39623bbbd0df27cae6e85ec61749f826c25ce759855c3eacb7a6c87ffe2cad0da752250d9576743aeb4053f0fae3174da3688f5517484b49d90520669a80d0454bb7c248f879ec0a28712f6f6bfca5c1dadb43f08b347065dfbe8cd9976637a4a9987bf1ef7fdf9609b59f968fa928095796745614edcd235d1afa8755f4fdb1143289e63cbfd089b2436b296044d67003471d45be6c35b5f94be93d702ebf34be42d9bbdabb87c0e74c1506bb2f3bae2989ad2c90d95a819fa5bcf0636270a1b60fcfa5464c8ac92a3931655aeced4c6b2eeba5fbdab20f8c4d67b52ac3636c3d1321fcd8ed82a6884c8d342949be58d0651d9f81321f30e6e7358db398e32a93783652d65ed199a5d29ca781636a8d1aa46b1509595949573ca6cfc2665502bc016af84aed5b5892e0042edf061c0a0ed7ab2a83eabe841ca66cf61520cf3eaf7ab93c6278f95b1b26a940736c3b6e58af97f9b1272e16bae8ee5834d3e4310c2776ee5bc939bb4330b5644de404959facdafafd4b2db1dfd75df3905569f1abd8085885c9912148c79ab90b5f33f32f0e00f85e8829aaecc99248a9e5105090c658eb972144ba60ec539eabc848f5e6ea66ddbd33b0f0dd80c4b85e1f056dc06fdd809cf828ca33b0eccbe9b92ac42f8f18d86e046ef2b345f0089a81afa9e3a75cfc139a202dad3801125a40b454156057de00ec664ac00ad312e10e87cf1a77822f04d9e8366b8e8045e54b6f1970929bdb9d006ce5398410c80edef44c361e1a5a7a7c85e30ade801e2dd5fe269caccdab7acd045c85f1400c983dcc7062c00440b8073e2b270b9b13bc1202215d69c34c91502d5e3e2a567744aa5b74c0945b78d8d8f2050f09bef5923cfab69de380fc3a8a75e1520bb0a390eae1bbf7b4aa6061718618f223c848e6b7a31d5a3b2d1f90d1137a26692e2539db948faaf146f9724a82422c1c28fe354fb6fb3bd4b6d42007971478edb5eb04e36cf29e62ec465d8cd9caa67d27546186186d0434c5e26e5a2b75e53e3832c0d76a3f06a97545983e9e21462e6f505d60f1b2e100ed1b68594019799665714109856296ef1c228988bd4d86e5118e322caca148c7a423086f6b77dc288ef3a855ed15193047d22817c9971e6ae96bb4ec1b6f7b11c406353c8c02207293bad191423b39ce9996890d739ca90325695646869cd5805f9582d74825125c894eac9f4ca5a983cca9ab62e9c320cac1d7eaaf3776292ba964d222124931a5c9816bf73fb6b7f8ebcbe995e308d1662a8fb9bce4e09392ef2e5b1ff592bf6f29ed79a5e6429803678f988a3c2e90dfa9a1917549fd3f42fb082090514d3b0a646dd22980b322a2b3029d59b2da552e5203df09890c9f795de9918b4ea9920470c7b9cb77c4350c8d5bbc0f8b644d7fe7438204da993d1791d3ddb1e98aead86709457dc1827939ec844cad13a105cd2511398a0f6c5d0dccd9664a799ade5b9d7f9d478a7d112648312b2129af28b8f468acd32a0ca43218a5e6871a8cdd0e7373ed64960f06d80dd790556a393a2194ee0b85e557ab919c9a82ff4843a77c260677ee15a11457bf546f6b0db3b392a26e8a0ba8bd48355f59aa084823574192c0b6defb7d94338623d168152d27c1c3f7576a1dcc6385945698fde268fa2172c2bd762d57a0a7d39735994b1c9e5a72d60f7bd733bc6b5008efb5e87a58f756fe5becfa0a819acbc3d112a56056fa00069acce01ea6a3aefd9d033b14e605c1e2eeb0b570c149e9bf5b179440dd6a5d577f5ce8c1ff622c2e2ccf79b1dd7b95211f2694758a8401141e6004059703d69c58fc790d57201e0c8bd3c18c9ecbb82a04a67c9dcf39441a563015200805affef5b5a48ea1d708b69b46a70edd60fbc540170230a62977a0e484b850ab3c6ed0e4df17770ff3e36630e07ed3cfafa2e5f780f88c46b7b42623403ccf28b8fa6823248f6e68b87ab7b3dae2e9dc32865ac47720c1fd8017776173af568e30ad47bcd24e668f5849bb505d6a35afbb8c95889995579b0d1c2d640c8a8b7c1f8ac919441302d8003d666e7dbe5d7927992f754c1170b77904fb6bc98909451adf319d935313363affadf5f36bd706207b6c0dca839817827f9883701c1c7b10958b9fd3a15903a07834cf40ba43aff757c70d55af70d566f1c4b868fe1a81871d26965923c3c8758c31a47fad3f100b71a8c5d9bf9ba01a32ab564ebe26aae0cf97338da31c071d12d595a4e9b72488cd69ca6d79e99b3f22b4c626baf48eb4a48dca1aa04f4847fd4562ce0f93390245b44ea66190b0fc782013549174a0f4c0ec6ff6fd458a03912a609cdb1b1ab62897bfbd919084b0f995e8ed7a1ba2d09b332dee83d", 0x1000}, {&(0x7f0000f38000)="bf07c64f1b49aac42d1453e9d3fea10ba96a46744a9882b6de140e927a7af2cac402207a22602b72ee5375a8764acc17c3161f01b86233b1e0959b606c2af03b3ece05ad7eb86108900e746bc6ec1060b2083a8ca17c2c61b96e71dbbe9088675d9063dedd352f1cd2b51f0e747adde1a6d58ae22cd6742e4895bdc356fd17a90d34701d87579139063b55e84496d4449d0042910020c75a5e8563f5f07cfbe9163a43c7cd3be57f8fe7455f0cc7ded29e5b72171e03cb6a32f695bc75d5f843fd8986023d5c3a45e802ad3596c1ba566d3a6a70faeaea0b7a3b8b0cef90403e4d12040691ec59", 0xe7}, {&(0x7f00000bd000)="e1de76a85bce310cab51e4d644c43779d7794ec9ffc477c9e95db4a302f2a0e6bb70a72b6dcabb8d3c29979c3c9d149220360ca8f9e56541a2a911923ea2808ad4dcaff696b68eaf20a4927368d5defd53f2877b4560da486764a9a6beff6e9cd8e3412a31a7b10f82fa8585eff903f9077bf2e6040c04f356f906c6b6321e439e94d1510f15525b8b6fc9714cff3622e4db62b9c67d670375232b3646530d4d120cbab03aa1861d11a130c66a3a9e04e223f50b020e624a48c0fd6f94e0fe8bee79b3fcaaddeb4c1f86381f9420214ce259bbe977d85ae7948fd825613f4d04d8c15b8724a6a1f8d5a7c2cd", 0xec}, {&(0x7f000091b000)="b009b5295e3a218a86478605353c2e37a5f42c20b8c110ff0524345f8abd9a193b38c443cd16bee247f8bb74dd7729a523dbb97847afc111c6ff5ea7f6771fbb119c8824a05ae0e88113fdb547addb15226b56c043f4b14f69a980669643b99c7be57ca74862f0389b9f6c8d7121ed97b2815e1cff8ee3fb994391e30e40d0fcb8cb0132f7f7cc582dbeb39a43e2d6f7a8879b514a814e8bd9b0e5dac5c598be905e9554308f74bcb6e1b8c4c2a7ac6cb1f225cfe67f2066a8d50bcce1b479780348f97e3f4f04d572aac1d5dfa664f1f284a7133d9b04c77422b7dd06bbbd1b77e0118d0dbcc9824fa30bd5b32f96c7c03b62bf01bb87be", 0xf8}, {&(0x7f0000f77000-0x1f)="02a301f06a69bb95c4294f66e0c808d70dcf9ccdf5a6b56cf03b4252e1a60b", 0x1f}, {&(0x7f0000b66000)="", 0x0}], 0x6, &(0x7f000065f000)={0xc0, 0x10f, 0x589176c2, "0a99edff9d67d942ff49ed1d4c0ce761552c0de175670ac28e1055cad38d8e3841549c6b5561b969c44a869ea99872cc2e8325981223404bd9540d421c72e330c5eaf966e57b802293c97841b03c468483f5fc41a4e438cbee8533f6efcafa51aed6030d04518181b68c24f89d6bee885a4f9a746d86f54ce3dfaf184e2a4a8ea3bffb9ef32c3886a92ee7850f4e940b3a7e8d5db92e79a0304fd1fe5bf79abad9d8ade0e4d989b41730f1fecd3bd9eafc4a"}, 0xc0, 0x8000}], 0xa, 0x91) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000dfa000-0xa0)={0x0, @in6={{0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x2, 0x40000000000, 0x10}, &(0x7f0000c70000)=0xa0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f2a000-0x10)=@generic="d49b680868a3ad9d30d5543fdfa64191", 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00004db000-0x4)=0xffffffffffffff81, 0x4) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x7f) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00005e9000)=0x3f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000611000)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ee2000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000c36000)={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000009000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x43, &(0x7f00009e8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0xcc, 0x0, 0x8, 0x2, 0x7, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x9}]}}, {"d2"}}}}}}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000be5000)={0x0, &(0x7f00002bb000)=""}) dup3(0xffffffffffffffff, r2, 0x80000) 2017/09/24 07:37:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000039b000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000bd4000)=0x78) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 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, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000147000-0xb)="2f6465762f6c6f6f702300", 0x0, 0xfffffffffffffffe) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x3, &(0x7f0000ff8000-0x10)={0xfffffffffffffeff, 0x13}) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000ff6000)=0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000ff8000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000ff7000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101) shutdown(r3, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x894a, &(0x7f0000ff7000)={@common="697036746e6c30000000000000000000", @ifru_settings={0x5, 0x1, @te1=&(0x7f00006c4000-0x10)={0x8001, 0x1, 0x0, 0xf4a}}}) recvmmsg(r3, &(0x7f00005e5000-0x100)=[{{&(0x7f0000ff6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00008d6000-0x40)=[{&(0x7f0000ff6000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000ff6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000d74000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000ff7000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x4, &(0x7f0000ff7000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0x8}, 0x27}, {{0x0, 0x0, &(0x7f0000ff7000)=[{&(0x7f0000d06000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f00007d1000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000ff6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000ff6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f00006ba000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000ff7000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000aca000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000ff7000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f000057a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000f3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0xa, &(0x7f000085e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3c}, 0x79}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[{&(0x7f0000739000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000b94000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000363000)="0000000000000000", 0x8}], 0x3, &(0x7f0000ff7000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0x4}, 0x9}], 0x3, 0x40000000, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000872000)={0x0, 0x0, &(0x7f0000ff9000-0xbc)=[]}, &(0x7f0000af0000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000dfe000)={r5, 0x1}, 0x8) sendto$inet6(r3, &(0x7f0000feb000)="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", 0x599, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000ff2000)="981ab4280c65438eac023adc59b9abdcb8e808a84b4453a2502c0187953a7a157616e3902b8e3e5ac2da73da5184dfc5d77e4ec9ec693987f15e5972c74aa8ea3c4682694511b89f972da4b5a7659981b6eabb617d6bfaed2fffdb013d1c1b7a0948a32362faf335c412c08c246aca411bfb3e917f59695eeb3666442975427772ea96c3648da82a56a00f0515cc2bb542157b5085ba13b7a3f25e80fae56eca7dd9b83d00a636d23ff893d669cd73d79866dff883781366fb36e9422f9f0c0763ad5e89b8882f072caec6bcc3217f23e1fd930fae4a4782ef6493251e45950f6ef1dc5b8fd5bfa7208d737d1766be25140a3d2eb2ec5853b768a808facd4657570c931a794b69b6a171f18b8d7929bef3aef5bdc2ba9b36046adb389c19eb2bf0e1f6f2d77b0a70baba00eb447232ee5b1e67850eb007b2b947bd57591a36199de754685fdb5c41b0a930be6016c87b3babc74c6afa7f7d62d578a4bb17be5d91bf18dd83204e6b6efb218783a9484736420f99cf8694ec99084bb0de687cebc9f8ac6de7cbbfdc8333ef3c5c29c8af8e00534497c63d975879c145bd2c7cb984ef5039ecd1c2b095fc4d4433d89bc60b67a3a81f3456f440a1d766fc7c2ba963e0e0ea0d4f3c3fa2a7d4c47394bb495c3315a835cca9d67582d59c3484c1cd0a02ffa2327bde5e010b838ebf8fbaeae267743e4cf8bdd62550eea0a1f20b780728f5f2ec33275644d4bb0ae535aad5656ef4c00581e3b12e4be2d2c5350713b9e144f33c5463e18cd62970ca00ac2df0472cdb2e583d07bbfc4502c58f335f407b13465c10f993fa0c3e5132591c664c555b13a8c37cd2be4dc6e3073e7e6095f0d3d4b2ae882c7f9db2d25e67f3774699676421d7c39f987082b7c2febebe5e19d33a280de156c60de29d34bd2e536a17c199d72152b13bdca5b786041404f6106999554f66d4c4fd2e68ab57ae33a43f51cea4e7bff1af70fe8a604e53a40fae8a06a3126a1b07002dfcd1c7be46a4a171604477ae277608ecfe3ab60b2d34f2f67a36def6ff768588eb68603903e38552855d45338151608b7d742e5a37c49ba574e483cbfcceb926586d15caa4dfe720786a0099228d2e16eaa9f23c0d82c3f7ac4835891060f507a5f34458e9114df0f33d84d6524520fc48b560101b1ecda2bcb1eeff5d942f795d6883b5486a7eaac533b564b0fba215391e78b17373e070d45e12791d44b0d8535d30fd720f8bad968e4de58d965bd54feb4993e4583c8c3fdf2c477e5a985bc62af4ec1addc59fe1ea30c09a9d83643bb86bd7cb3abf8021743462035b6b9b05ce4f7f4fb0be5dd493d5ccc8aa3da2ea7f69b43ff2bd1dd4eff3522eecd1f88234a99589e71e485a8c37fe042353b00b644db3873f510f592b0353325b6545492702669a2d87368e4073754f7938cb4517e519bef2", 0x401, 0x0, &(0x7f0000a5f000)={0xa, 0x3, 0x80000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() poll(&(0x7f000031c000-0x48)=[{r1, 0x401e, 0x0}, {r3, 0x0, 0x0}, {r2, 0x100, 0x0}, {r3, 0x2a4, 0x0}, {r3, 0x2000, 0x0}, {r3, 0x4008, 0x0}, {r4, 0x1400, 0x0}, {r4, 0xf000, 0x0}, {r4, 0x480, 0x0}], 0x9, 0x101) 2017/09/24 07:37:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TCFLSH(r0, 0x540b, 0x7ff) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000a70000-0x4)={r0}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)="00000000", 0x4) 2017/09/24 07:37:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000226000)={0x0, 0x0}) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f000080f000-0x4)=0x8001, 0x4) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = open(&(0x7f0000940000)="2e2f66696c653000", 0x0, 0x2) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x1c) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x6b9, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:41 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000f6b000-0x4)=0x2, 0x4) 2017/09/24 07:37:41 executing program 5: r0 = syz_open_dev$sg(&(0x7f000077d000-0x9)="2f6465762f73672300", 0x8, 0x80200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000-0x4)=0x5) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000002000)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000004000-0x8)="2e2f66696c653000", 0x200) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000002000-0x18)={0x1000, &(0x7f0000004000)=0x0, 0x2, r0, 0x1}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000006000-0x8)=@assoc_value={0x0, 0x20}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x18000000}, &(0x7f0000005000)=0x8) fcntl$setpipe(r1, 0x407, 0x1000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000002000)=0x104, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000002000-0x60)={&(0x7f0000007000-0xc)=[0x9, 0xfffffffffffffc01, 0x3833c5ab], 0x3, 0x800, 0x8000, 0x5, 0x2, 0x7d6, {0x5, 0x0, 0x0, 0x0, 0x4, 0x9, 0x27f5f564, 0xffffffffffffff78, 0x4, 0x400, 0x3, 0x151, 0x7, 0x8001, "1b2c01dfb8a27f8483764192d2afb12207b5444ac256247415a3293353f6f0cd"}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000007000)={0x3, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000)={r3, 0x2}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r4, r0, &(0x7f0000009000-0x8)=0x0, 0x8000000100000) write(r4, &(0x7f0000002000)="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", 0x1000) 2017/09/24 07:37:41 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000020000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000023000-0x4)="63646700", 0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x4000000000032, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000023000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000000000)="28", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f00000a3000-0x65)="") mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000aa2000-0x8)="2e2f66696c653000", &(0x7f0000024000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) lookup_dcookie(0xffffffff80000001, &(0x7f0000abb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b) mkdir(&(0x7f0000a45000)="2e2f66696c653000", 0x0) r2 = getpid() process_vm_writev(r2, &(0x7f0000c61000-0x10)=[{&(0x7f0000007000-0xa4)="00", 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f00009db000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000003000)="", 0x0}], 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000931000)={&(0x7f0000b72000/0x3000)=nil, 0xfffffffffffffeff, 0x0, 0x8, &(0x7f0000ccb000/0x1000)=nil, 0x516fbe8a}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00009b7000)={@generic="72ded76286155dabf71bb48735a8706f", @ifru_flags=0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x10000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x8, 0x2) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000025000-0x5c)={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x1f}, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2a}, 0xfff, [0x4, 0x8, 0x7, 0x7, 0x7f, 0x0, 0x8000, 0x42]}, 0x5c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 07:37:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa6000)="2f6465762f73657175656e6365723200", 0x509041, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00006a2000-0x4)=0x3, 0x4) 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, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) 2017/09/24 07:37:41 executing program 7: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f000085e000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000ff0000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000033b000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c67000-0x4)=0xe8) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000010b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000ff1000)=[{0x8, 0xfffffffe0}, {0x3, 0x0}, {0x0, 0x5}, {0xe, 0x7}, {0x3, 0x2}], 0x5) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x10000000000001f, &(0x7f0000933000-0x67)="8188c741cc18ec0a5a64818d855c2a3600008e22f65216c00000000000000001b4162532e1e35b3eabfb0d59ed5c27b4a57a0169a39c76e754132ee23931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd85a8fcd0916d7", 0x67) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000de4000)={0x42424242, 0x42424242}, 0x800, 0x1fc) syz_emit_ethernet(0x22da, &(0x7f0000b0b000-0x22da)={@random="b346d37206e1", @random="de000000b200", [], {{0x86dd, @ipv6={0x8, 0x6, "d92800", 0x22a4, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x2b, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xaa, "d1f6084079694f364f14c57da0c9b82b02b99f0863aea01cc5f74eacd18560ace8a568bea6a2c3ad017803d38e7ceb13f609f75ccfb31dac17ebb2b6fab33d7db4a36eb26b0a608f3e09150476c062abf646ee3ec76f4c13d9aa87ab8141e7041fe13f5fd669f1e4d47efe9905f7ce52a3702c9c9378d3d7304cc81a2b81ac8ee5cb5dd5b8038f84f5bd5e8dbad99b6a015b9d33ebcf7914169f2ce96d0e0414efa81311e4187b6cc0cd"}, {0x0, 0x29, "8e9ac1ac9ea30e330e614a5b93bab54f7209e42735c1336e238b54cec26f4701c417afbb7d15622b5a"}, {0xff, 0x50, "b75226d0731c16e0c0baa754a36ed15c5555ca1e6c52887aec6371858b11b54d9f4989c1ccdf1be840c2a712da9a248b0f4a6e46ace8b7a93205a2d7529b60bedb70a4743a3b1542d6cb956d45806647"}, {0xff, 0x1000, "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"}, {0x5, 0x54, "95826e3fa76e330b5bb746b566f4d93df3e6a539205830d3f2b9c94a73a2c1cf9679fe5419aa0a24e4e1f3a1d70c143bcc343f795e5ad0fa2267059c7116568042c52b874dcfea2282e535954814e4c38a6dd95b"}]}, @fragment={0x0, 0xd4, 0x1800000000, 0xff, 0xfffffffffffffe00, 0x10000000000000, 0x1}], @tcp={{0x0, 0x0, r5, r4, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) mmap(&(0x7f0000000000/0x926000)=nil, 0x926000, 0x2, 0x35, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r6, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f0000ff4000-0x10)=[{&(0x7f0000979000-0x20)=[{0x1f, 0x1d, 0xb05, 0x0, 0x0, "900000000000000004000301040001"}], 0x1f}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x0) poll(&(0x7f00008f8000)=[{0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4, 0x0}, {r3, 0x0, 0x0}, {r3, 0x1, 0x0}, {r6, 0x4003, 0x0}, {r2, 0x1, 0x0}, {r1, 0x401, 0x0}], 0x8, 0x100) syz_emit_ethernet(0x98, &(0x7f0000012000)={@random="e7a5fd000000", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x7, 0xffff}}], {{0x6004, @x25={0x2, 0x2867, 0xb, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1931273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000005000)={@generic="92ec83a82e86b7228d9e28bec3e51f08", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ff4000-0x44)={{0x2, 0x0, @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]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000000e000-0x1c)={@multicast2=0xe0000002, @rand_addr=0x8, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x2, @empty=0x0]}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000ff4000-0xc)={@empty=0x0, @multicast1=0xe0000001, @empty=0x0}, 0xc) mmap(&(0x7f0000843000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000ff5000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 07:37:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000011, 0x802, 0x8400000000082) setsockopt(r0, 0x2003, 0x212, &(0x7f0000865000)="6e65", 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000041d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x40000000000001, 0x0, 0x20000000004, 0x10000, 0x0, 0x9, 0xfffffffffffffffa, 0x0, 0xfff, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x100000000, 0x6, 0xffffffffffff5772, 0x0, 0x100, 0xfff, 0x0, 0xfffffffffffffffe, 0x80, 0x9, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x2000403, &(0x7f000000a000)="") r3 = syz_open_dev$usbmon(&(0x7f000076c000-0xb)="2f6465762f7573626d6f6e2300", 0x400007, 0x8001) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000555000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e24000)=0x0) perf_event_open(&(0x7f0000193000-0x78)={0x2, 0x78, 0xd4e9, 0x7, 0x0, 0x1, 0x0, 0x0, 0x2000000000000000, 0x0, 0xfe, 0x4, 0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffff7fffffffe, 0x0, 0x7, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x1) mmap(&(0x7f00001e8000/0x3000)=nil, 0x3000, 0x200ffffffff, 0xc1810, r0, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e0000)="2f6465762f72746300", 0x101001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r2, 0x40b) r6 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(r1, &(0x7f000071b000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000b8a000)=0x2000) bind$inet(r6, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) readv(r6, &(0x7f000076e000)=[{&(0x7f00005e6000-0x7f)="", 0x0}, {&(0x7f0000f75000-0xec)="", 0x0}], 0x2) inotify_init1(0x40000080000) syz_emit_ethernet(0x5b, &(0x7f00007a9000-0x6b)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x2, 0x41cd, 0x2}}], {{0x804, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xd, 0x2, 0x7, 0x0, 0x2000, {[@generic={0x3, 0xa, "595cc546d69349fe"}, @window={0x3, 0x3, 0x4}, @sack_perm={0x4, 0x2}, @eol={0x0}, @timestamp={0x8, 0xa, 0x2, 0x6}, @mss={0x2, 0x4, 0x8}]}}, {"19"}}}}}}) syz_extract_tcp_res(&(0x7f0000448000)={0x42424242, 0x42424242}, 0x800003, 0x1) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f00006e1000-0x8)={0x42424242, 0x42424242}, 0x8, 0x1e) setsockopt$inet_tcp_buf(r6, 0x6, 0x21, &(0x7f00007db000)="", 0x0) 2017/09/24 07:37:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) stat(&(0x7f000009a000)="2e2f66696c653000", &(0x7f000081b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000512000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) 2017/09/24 07:37:41 executing program 5: clone(0x0, &(0x7f00002e4000)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000284000)="") getcwd(&(0x7f0000430000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a88000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a0a000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003c2000)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x407fffffff, 0x800, 0x3, 0x0, 0xeda}, &(0x7f00003c3000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000883000-0x10)=[{&(0x7f0000001000-0x32)="39b9ba4d01e845e88d75490a6f8bd45808d5e32e3366fa77df1ea3b0c147b8b1af297bf60639656675e5c7f5fbe8451d6b72", 0x32}], 0x1) r2 = socket(0xf, 0x2, 0x7ff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00005cf000)={0x0, 0xcf, "581315ff432699384b8610984ceaebacf4829a87a244993cd7a1d18b6802651e3d6b35aad6b70e079688cbd9155ba86dffa28acce7b7f5bbded5ac3a870aeba56c7a962161d1fd10c832d6cb3d88f01c13f8141346f6e4011aee4cf54a2f33e27ba31a4a29ce5937624efc48029037fffb9187abf2b2e01dcc6cbd24cabc4843dfc1b612d6017662eba6b9d4c8daf8f695516ecd59af938ea4cd50fa86085c30f500e798bd675a44ed2dbe3122a142b9b22de3bbfb3fe6f589de2c64529683a60080ec90ca2c6df36ad9bcbed237f8"}, &(0x7f0000c07000-0x4)=0xd8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00007ed000-0x98)={r3, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xa2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x800}, 0x98) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000ee3000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r5, &(0x7f0000851000)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bee000)=[{&(0x7f0000f6d000)="f81c0ffc13c7697c567544eba52450d00a4a48de7e178a910bf6b05a9de6a647487e3ea34d61f251f76fdcf4872946342bb3175759875567b9348d2b00c40790a2c1dd8f3031971d1e10dc9ec62c429ce7b31879e3077fbb4cd97df11cec30863fc2aba3e064d9743641d3d340752bfd099ba528ad24a55bbc7d94f46e96cc418e6a4242ac4bc36fadf3beebf105c86e8189e386d1e2742e51c1b565337888abdff8742ab71632271b2d3e45cac8f46976b5f652de087c6923650bd19f8a84937ce670b67201a431771a1b86dd545ad3e44a511628f0b855", 0xd8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000ee8000)={&(0x7f0000673000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00000f9000)=[{&(0x7f0000f6e000-0xd7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x1, &(0x7f0000ed7000-0xb5)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) keyctl$clear(0x7, 0x0) r6 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) pipe2(&(0x7f00002ff000)={0x0, 0x0}, 0x0) ioctl$LOOP_GET_STATUS(r7, 0x4c03, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) preadv(r7, &(0x7f0000228000-0x60)=[{&(0x7f000047a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000440000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f000019c000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f00002cb000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000851000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f000032d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x6, 0x0) 2017/09/24 07:37:41 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) fcntl$getown(r0, 0x9) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) fgetxattr(r1, &(0x7f0000b5d000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000e99000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000055a000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000931000)=0xe8) ioprio_set$uid(0x3, r3, 0x400) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000561000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f000065a000)={0x4, &(0x7f00003bb000-0x10)=[0x80000001, 0x2, 0x6, 0x101]}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000048f000)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f000072a000)={0x1, 0x0, [{0x80000008, 0x3, 0x1, 0x7, 0x1, 0x5, 0x6, [0x0, 0x0, 0x0]}]}) 2017/09/24 07:37:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000080f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000740000)={0x0, 0x3ff}, &(0x7f0000c4a000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fd9000)={r2, 0x100, 0x7, 0x6}, &(0x7f0000920000-0x4)=0x10) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000adb000-0x4)={0xe8, 0xc4cc, 0x8}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00009b7000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000738000-0x46)={0x0, 0x3e, "23eb0d7ab95ce5a322329af1b3897067ab7da78a61b9f9a395cf9f22402e92248ee7841f41c0bb799d11a3302a31dd5bbe819ee5e204a8666f5784077711"}, &(0x7f00008e4000)=0x46) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b6a000)={r3, 0x100000000}, &(0x7f0000e6d000-0x4)=0x8) readlinkat(r1, &(0x7f0000988000)="2e2f66696c653000", &(0x7f0000b76000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)="00000000", 0x4) 2017/09/24 07:37:41 executing program 7: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008c3000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setsig(r1, 0xa, 0x3c) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000-0x4)=0x22, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000afc000)=0x4) 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) socket$inet6_tcp(0xa, 0x1, 0x0) pselect6(0x40, &(0x7f0000000000)={0xaf49, 0x9, 0x2, 0x2, 0x3, 0x1f, 0x80, 0x6}, &(0x7f0000916000-0x40)={0x3f, 0x9, 0x4c4, 0xffffffffffffffda, 0x80000000, 0x7, 0x26, 0x6}, &(0x7f0000865000)={0x7, 0x4, 0x6, 0x8, 0x5, 0x1, 0x400, 0x7fff}, &(0x7f00004ba000)={0x77359400, 0x0}, &(0x7f0000001000-0x7)={&(0x7f0000001000-0x8)={0x7}, 0x8}) 2017/09/24 07:37:41 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f6a000)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:41 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000da8000-0x9)="2f6465762f73672300", 0x0, 0x3) r1 = gettid() r2 = perf_event_open(&(0x7f0000acb000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000091c000)="2e2f66696c653000", 0xfffffffffffffffe, 0x100) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x120) gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000427000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00007d8000)=0x12, 0x4) mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, r2, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x8, 0x0, 0xfffffffffffffffd, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10f, 0x85, &(0x7f00002c0000)="00000000", &(0x7f0000844000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mq_open(&(0x7f0000e88000-0x12)="2a5c2776626f786e6574315d236264657600", 0xc0, 0x8, &(0x7f0000a50000)={0x584, 0x1, 0xfff, 0x100000001, 0x66724bfe, 0x800, 0x7, 0x40}) pipe2(&(0x7f00001b7000-0x8)={0x0, 0x0}, 0x80000) r5 = fcntl$dupfd(0xffffffffffffffff, 0x406, r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000715000)={0x0, 0x1}, &(0x7f00008e1000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000e4b000-0x8)={0x0, 0x6}, &(0x7f000062d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000c48000)={0x0, 0x5}, &(0x7f000096f000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000492000-0x8)={r6, 0x7}, &(0x7f00005a8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000888000-0x8)={r7, 0x8000009}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xaaf000)=nil, 0xaaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0xa, 0x1, 0x0) readahead(r8, 0x49, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 07:37:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000b56000)={0x0, 0x0}, 0x8, 0x4) r0 = 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, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000067e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, 0xfffffffffffffffb) 2017/09/24 07:37:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x4000000c00, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) symlinkat(&(0x7f0000900000)="2e2f66696c653000", r0, &(0x7f0000aaa000)="2e2f66696c653000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) r3 = add_key(&(0x7f0000aae000-0x5)="7573657200", &(0x7f000012b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008d9000)="ca4d3297a716468e2399ffe7ed914106c0d4bfc90f577c93d6a88905d468e1c822263d7d65f25c82b4251d662f9204e5851dce69cb19ae95388bf44e9b9f16176d17997b137a4ef034a1bc827a4530b08c09f21d6eb0c83bc246d4041dede3078ae8064d3a7b3fc798b4e1d628031a5f0eb7cac05359e57e", 0x78, 0xfffffffffffffffd) r4 = request_key(&(0x7f00001fc000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000984000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fbc000)="2f6465762f6b766d00", 0xffffffffffffffff) r5 = openat(0xffffffffffffffff, &(0x7f00002df000-0x8)="2e2f66696c653000", 0x400, 0x20) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f000070d000-0xc)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f00004a6000)=0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000668000)={@common="69703667726530000000000000000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$instantiate(0xc, r3, &(0x7f00003e9000)="6292b7986f920b25884e9af58a4d2a1b3e2c85b6fe57ae563d00dd9c4cdb6f905fe4dbbd476e65e820c3d8d26c6d83bfb678b7456360a1577b1946cc948cc11d7edd447088cc38c2b25b1177489cdb732b7a3c8073246d63f2c50ed313ea6b6b507fff", 0x63, r4) pipe2(&(0x7f0000809000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000dd2000-0x6)={0x0, 0x4}, &(0x7f0000bb4000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f000084c000-0xc)={r8, 0x5, 0x20}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x4, &(0x7f000091a000)={0x0, 0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000f95000)=@req3={0x3f, 0x7, 0x6, 0x4, 0x4, 0x0, 0x1}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000526000)="2f6465762f73657175656e63657200", 0x264b40, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00007e2000-0x10)={&(0x7f0000aff000/0x3000)=nil, 0x3000}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000db8000-0xfa5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = 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, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f000097f000)="d4df792ccfb8295d57e8276928ff072710aeee28e120e690bc6a6b030a01518fb791df632b52732980bc913b85d5e7972707aad0f50e863bcf2cf5729868bebdccb20db8316b523316", 0x49) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000edf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000085a000-0x4)=0xf4) ppoll(&(0x7f000049f000-0x38)=[{r3, 0x102, 0x0}, {r3, 0x3000, 0x0}, {r0, 0x40, 0x0}, {r3, 0x40, 0x0}, {r1, 0x20, 0x0}, {r0, 0x80, 0x0}, {r1, 0x400, 0x0}], 0x7, &(0x7f0000eaa000)={0x0, 0x1c9c380}, &(0x7f0000fdc000-0x8)={0xffffffffffffffe7}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000185000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000ef0000)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000765000-0x8c)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000c2000-0x4)=0x8c) r5 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r5, r5) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000cfb000-0x8)={0x0, 0x0}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f000072b000)="2f6465762f72666b696c6c00", 0x8000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00003f7000-0x4)=0x2) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000aca000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000996000)=0xe8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f000097a000-0x14)={0x1, 0x20, 0x0, 0x5, 0x8}) ioctl$KVM_GET_PIT2(r6, 0x8070ae9f, &(0x7f0000604000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/24 07:37:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006aa000)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000023b000)={0x0, 0x0}, &(0x7f00005e4000-0x4)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af6000)="2f6465762f72666b696c6c00", 0x101081, 0x0) r3 = syz_open_dev$mice(&(0x7f0000af7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8040) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000014f000)=@sack_info={r1, 0x8, 0x7}, &(0x7f0000482000-0x4)=0xc) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f000040a000-0x12)={@common="651f00ff200000000000e40000100000", 0x8002}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$VT_ACTIVATE(r4, 0x5606, 0x52c) ioctl$TIOCSTI(r2, 0x5412, 0x8) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000001000-0x4)=0x7) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f000029a000/0x18000)=nil, &(0x7f0000afc000-0x18)=[@text16={0x10, &(0x7f0000af8000-0x43)="f30f205eba2000ed0fc72a0fae8b00500f07f9f2262e0f0dec0f01df6766c7442400000000806766c7442402a40000006766c744240600000000670f011c24660f2386", 0x43}], 0x1, 0xa, &(0x7f0000572000+0x6f1)=[@dstype3={0x7, 0x0}, @cstype3={0x5, 0x0}], 0x2) fcntl$getflags(r2, 0xb) write(r0, &(0x7f00009ba000)="65", 0x1) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000ce8000)={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x1, 0xfffffffffffff000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x6, [0x0, 0x8, 0x5, 0xc82, 0x5, 0x0, 0x6, 0xfffffffffffffffb]}, 0x5c) ioctl$VT_RELDISP(r2, 0x5605) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5b063f80, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2000, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x13000, 0x0, 0x7, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xbe5, 0x0, 0x0, 0x0}, {0x2, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f000095d000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000af6000)={0x1000, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x100000000, 0xffbdffdfffffffff, 0x0, 0x40, 0x1, 0x800000000008001, 0x0, 0x0, 0x0, 0x5, 0x47, 0x5, 0x8, 0x10000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000efe000)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000d3f000-0xa8)={{0x100000000, 0x3ff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x40000, 0x9, 0x8, 0x1f, 0x7f, 0x7fffffff, 0x0, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000e8b000)={0x2, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000e30000-0x4)=0x7, 0x4) bind$inet6(r6, &(0x7f00000aa000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) 2017/09/24 07:37:42 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f6a000)="2f6465762f70746d7800", 0x101000, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:42 executing program 1: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x1000000000004) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000289000-0x28)={@common="626f6e64300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x200000023, &(0x7f00000fc000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xc) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f09000-0xc)={@rand_addr=0x801, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x24, 0x8, 0xbfffff7ffffffff8) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a45000)={0x4, 0x4, 0x6, 0x9, 0x80, 0x80000001, 0x8001, 0x8000, 0x8, 0x80000001, 0x1}, 0xb) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r4, &(0x7f0000037000-0x84)="", 0x0, 0x4000000000001e, &(0x7f0000f0f000-0xc)=@nl={0x10, 0x0, 0x100000001, 0xdb5}, 0xc) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r4, &(0x7f0000f0e000)="", 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x0) bind$inet6(r3, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000be6000)="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", 0x1000, 0x20000000, &(0x7f00007e4000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000f10000-0xc)={0x0, 0x5, 0x0}, &(0x7f0000f0f000)=0xc) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000554000-0x4)={r5, 0x15d9}, &(0x7f0000ac9000-0x4)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000008e000)={r6, 0x408}, &(0x7f0000f0e000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002c8000-0x8)={r7, 0x5}, 0x8) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000efe000)={0x4, &(0x7f0000f01000-0x28)=[{0x2, 0x100, 0x2, 0x0}, {0x60, 0xff, 0xd75, 0x0}, {0x2000000000000001, 0x0, 0x2, 0x3}, {0x6, 0x3, 0x40000010, 0x0}]}, 0x10) setsockopt$inet6_udp_encap(r8, 0x11, 0x64, &(0x7f0000efd000)=0x1, 0x4) bind$inet6(r2, &(0x7f0000d4f000-0x1c)={0xa, 0x0, 0x100000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f00002d4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x101}) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e8a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000f09000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a3000)=0xe8) 2017/09/24 07:37:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000746000-0x9)="2f6465762f73672300", 0x7fff, 0x80000) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f000076d000-0x4)=0x6a80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000e1a000-0x28)={0x4800000000, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpgrp(0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = add_key(&(0x7f0000e82000)="6b657972696e6700", &(0x7f00002e5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009c0000-0x72)="e3ff44a90affbe75f15e5bf9e8e1c82772dcc24ae15d08dd686f6c56c0a57c41d91a838dfa548c420a48a780e608e922cb5223881b46cbb32bbd1f3c812604ef4deaf3bca69d281c4471af6540ec6a0af140a50fa7db7d3646fe84b3d86fc6653de94c70d6c79a4a44cb4a15a845764d0af9", 0x72, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00001dc000-0xc)={0x4, r0, 0x1}) keyctl$get_keyring_id(0x0, r1, 0xfffffffffffffffb) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)="00000000", 0x4) 2017/09/24 07:37:42 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fc0000)=[], 0x0, 0xfffffffffffff284) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fe7000-0xa0)={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]}, 0x401, 0x0, 0x7, 0x7, 0x200}, &(0x7f0000fe6000)=0xa0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000fe6000)={0x0, 0x8}, &(0x7f0000fe7000-0x4)=0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fe6000)={r0, 0xffffffffffff0000, 0x6, 0xf1, 0x800, 0x0, 0x5, 0x7, {r1, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x4, 0x3f, 0x800, 0xfffffffffffffffe}}, &(0x7f000091a000)=0xb8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) write(r2, &(0x7f0000ae1000)="9382", 0x2) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x770d, 0x6, &(0x7f0000fe8000)="", &(0x7f00001bb000-0x4)=0x0) r4 = socket$inet(0x2, 0x800, 0x1) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000560000-0x98)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f0000fe8000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000dd6000-0x4)=0x60, 0x800) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000bb7000)="", 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000553000)="2f6465762f72746300", 0x10000, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000fe9000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000fe9000)="91", 0x1) 2017/09/24 07:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003cc000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001a000)={&(0x7f0000fa1000-0x8)="2e2f66696c653000", r1}, 0x10) bind$ipx(r0, &(0x7f0000147000-0x10)={0x4, 0x4, 0x8, "5a75986f0293", 0xd8, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x5c, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f00001df000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2017/09/24 07:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) mq_unlink(&(0x7f0000977000-0x8)="6b657972696e6700") 2017/09/24 07:37:42 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c04000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00003ba000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000f6b000-0xa)="2f6465762f7663732300", 0x5, 0x296040) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00008bd000)={r2, 0x80000, r3}) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00008d9000)="73656c696e75785c215d00", 0x2, 0xc0, &(0x7f000025d000-0x40)={0x7, 0x1c, 0x65, 0x8, 0x595, 0x5, 0x80000000, 0x10001}) futex(&(0x7f0000fd7000)=0x4, 0x0, 0x4, &(0x7f0000fd9000-0x10)={0x77359400, 0x0}, &(0x7f0000ee3000)=0x9, 0xffffffffffffffde) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cfd000-0x4)=0x0) fcntl$notify(0xffffffffffffffff, 0x4000000000000089, 0x0) writev(r1, &(0x7f0000fc3000-0x10)=[{&(0x7f0000b04000-0x29)="2900000020001966153d7500100a001d020008001700002a00e8ffff0800020000241900000004008e", 0x29}], 0x1) pipe(&(0x7f0000219000)={0x0, 0x0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000afc000-0x1)=0x3) clock_getres(0x6, &(0x7f0000978000)={0x0, 0x0}) futex(&(0x7f0000fda000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000fd9000)=0x1, 0x1000000000040) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x10005473, &(0x7f0000d28000)=0xc) epoll_create1(0x80000) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) mount(&(0x7f000077d000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d9073081a2e", 0x50, &(0x7f0000a18000-0x2)="566b") r5 = creat(&(0x7f0000a27000-0xc)="2e2f66696c65302f62757300", 0x1) fcntl$lock(r5, 0x7, &(0x7f0000027000)={0x0, 0xffffffffffffffff, 0x40, 0x3, r2}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000b32000-0x4)=0x6, 0x4) getsockname$netlink(r5, &(0x7f000083a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004a2000)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00009a0000-0x8)={0x0, 0x400}, 0x8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000498000)={0x9}, 0x8, 0x80000) unshare(0x48800) truncate(&(0x7f0000d4c000)="2e2f66696c65302f62757300", 0x10001) ioctl$TCSETA(r5, 0x5402, &(0x7f00006f3000)={0x8, 0x40, 0x0, 0x2, 0xaff7, 0x8000, 0xffffffff, 0xdb1, 0x9d, 0x97}) 2017/09/24 07:37:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) request_key(&(0x7f0000f98000)="6b657972696e6700", &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004b9000-0x16)="736563757269747973656c696e7578766d6e65743100", 0xffffffffffffffff) add_key(&(0x7f00000bf000-0x8)="7472757374656400", &(0x7f000077d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000051d000-0x7a)="b77a07b9bf2f7898ab350bd273db246f5a27cd2677f1c5735a0709a6291f12e7e38aa0163295d85b061853da3b57cf3bf21a59e03be979959b03fa93b5c6436279f92903c9700f3796073a77a18a43a4646da2d8161b9fd814ce5c5fda8ef4e3b89566a96b2bf8f94edeca1c6b309910db4b0752ec69c2268f8c", 0x7a, 0xfffffffffffffffe) socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = request_key(&(0x7f00008ae000)="6269675f6b657900", &(0x7f000099e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008c2000)="00", 0xfffffffffffffff8) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000eb5000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000029a000-0x4)={r2, 0x0}) keyctl$read(0xb, r1, &(0x7f0000000000)="00000000", 0x4) lremovexattr(&(0x7f0000617000-0x8)="2e2f66696c653000", &(0x7f0000938000-0xe)=@known="73797374656d2e61647669736500") write$eventfd(r0, &(0x7f00001df000)=0x9, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b7000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) 2017/09/24 07:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) sendfile(r0, r0, &(0x7f0000b79000)=0x3, 0x6) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) 2017/09/24 07:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = dup2(r0, r1) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000e27000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000826000-0x4)=0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:42 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x8, &(0x7f0000f6a000)={0x0, 0x0}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000bf3000-0x8)={0x9, &(0x7f0000f6b000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x9) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000f6a000)={r2, 0x9, &(0x7f0000f6b000-0x24)=[0xff8, 0x3, 0x8, 0x8, 0x3, 0x7, 0x101, 0xff, 0x400], &(0x7f0000f6a000)=[0x2, 0x100000000, 0x413f0334, 0xa60], 0x20, 0x5, 0x91c, &(0x7f0000f6a000)=[0x8, 0x0, 0x4, 0x6, 0x7fffffff], &(0x7f0000f6a000)=[0x4, 0x5, 0x7, 0xfffffffffffffffe, 0x3ff], 0x0}) 2017/09/24 07:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00005b9000-0x8)="2e2f66696c653000", 0x80200, 0x8c) 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, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) open(&(0x7f0000dc2000)="2e2f66696c653000", 0x80000, 0x44) keyctl$search(0xa, r1, &(0x7f0000415000)="7472757374656400", &(0x7f0000a70000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00009e5000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b02000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000513000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) keyctl$unlink(0x9, r1, r1) 2017/09/24 07:37:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000542000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@loopback={0x0, 0x1}, 0x5, 0x3, 0x3, 0x4, 0xffff, 0x6, 0x27b13634}, &(0x7f00005b9000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) r3 = syz_open_dev$loop(&(0x7f00003e3000)="2f6465762f6c6f6f702300", 0x0, 0x800000802) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000012000)={&(0x7f0000005000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000324000/0x800000)=nil, 0x12}) r4 = syz_open_dev$evdev(&(0x7f000000e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r5 = epoll_create(0x4) clock_gettime(0x0, &(0x7f0000f0c000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000c99000)={{r6, r7+10000000}, {0x77359400, 0x0}}, &(0x7f0000f88000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000c14000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigtimedwait(&(0x7f0000eee000)={0x1}, &(0x7f00009f5000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000035a000-0x8)={0x77359400, r8}, 0x8) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000333000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000009000+0xc3d)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000f0f000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000feb000-0x40)={r9, 0x2, &(0x7f00009c3000)=[0x4, 0x10001], &(0x7f00001b7000)=[0x3], 0x73, 0x9, 0x7, &(0x7f00000b6000)=[0x5, 0x7, 0xfc3, 0x6, 0x2, 0x80000000, 0xcde, 0x4, 0x6], &(0x7f0000a4a000-0x4)=[0x6], 0x0}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00009d6000)={0x6, &(0x7f0000698000)=[{0xfffffffffffffffb, 0x80000001, 0x88, 0x8}, {0x0, 0x3f, 0x6, 0x6}, {0x4, 0x44cba337, 0x1, 0x81}, {0x5, 0x2, 0x8000, 0x5}, {0x7fffffff, 0x81, 0x5, 0xfffffffffffff801}, {0x4, 0x57, 0x1, 0x52}]}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000020000)={0x0, 0x0}) ioctl(r3, 0x4c02, &(0x7f000001d000)="7e9ce6") r10 = creat(&(0x7f0000712000)="2e2f66696c653000", 0x6) ioctl$KVM_GET_LAPIC(r10, 0x8400ae8e, &(0x7f0000501000)={"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"}) sendto$inet6(r2, &(0x7f0000bb0000-0x1)="2c", 0x1, 0x1fffffffffffffff, &(0x7f0000ce4000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000bca000)=0x0, &(0x7f000071e000)=0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x200) [ 310.398320] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2017/09/24 07:37:42 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x7f, &(0x7f0000fd2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000fd3000-0x10)={0x3, &(0x7f0000fd2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000c8000)={r3, 0x1000001}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fd2000)={@loopback={0x0, 0x1}, 0xffffffff, 0x1, 0x3, 0x1, 0x6, 0x7ffffffc, 0x8}, &(0x7f0000fd2000)=0x20) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000569000)=@req={0x209, 0x5, 0xf9, 0x1aec}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000335000-0x4)=0x0, &(0x7f0000fd4000-0x4)=0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000b50000-0x4)=0x0, &(0x7f0000fd5000-0x4)=0x4) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000048a000)={0x1, 0x40, 0x4, 0x81, 0x2, [{0x9, 0x2, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x9, 0x1, 0x0, 0x0, 0x308d, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000fd5000-0x10)=[{&(0x7f0000e0e000)="3900000013007f00000061e1c300faff00000000030000000d000300000080000900130001000000ff00280fe2000000000000000207000000bd", 0x3a}], 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000e11000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008dc000-0x4)=0xe8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fd5000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd4000)=0xe8) socket$inet(0x2, 0x80000, 0x8c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c72000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x1, 0x4, 0x3, 0x800, 0x1b, 0x80, 0xa0, 0x3, r5, r6}, {0x6, 0x80, 0x2, 0x6, 0x6, 0xfff, 0x26c, 0xfff}, {0x401, 0x2, 0x100000000, 0x1be5}, 0x6, 0x7, 0xbd, 0x0, 0xe7, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x81}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x2, 0x3, 0x1, 0x9, 0x1ff, 0x9}}, 0xe8) 2017/09/24 07:37:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000693000)="2f6465762f7573626d6f6e2300", 0x200, 0x8002) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000856000)={0x4, 0x0, 0x2, 0x69958dfa}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000e85000-0x10)={0x770, r2, 0x2, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000819000-0x8)="2e2f66696c653000", 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) r5 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x402, 0xffffffffffffffff) close(r3) r7 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) pipe2(&(0x7f000082e000)={0x0, 0x0}, 0x80000) splice(r7, 0x0, r8, 0x0, 0x2, 0x2) r9 = memfd_create(&(0x7f0000fc8000+0xe8)="8f6f6465f000", 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0106434, &(0x7f00000e2000)={0x3, 0x0, 0x10001, 0xfffffffffffffe01}) ioctl$UFFDIO_ZEROPAGE(r6, 0x8010aa02, &(0x7f00009dc000)={&(0x7f000040f000/0x1000)=nil, 0x1000}) ioctl$DRM_IOCTL_SG_FREE(r9, 0x40086439, &(0x7f0000ba7000-0x5)={0x100000001, r10}) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0106434, &(0x7f000018d000-0x10)={0x5, 0x0, 0x10000, 0x80}) ioctl$DRM_IOCTL_SG_FREE(r9, 0x40086439, &(0x7f000052d000-0x8)={0xfffffffffffffff8, r11}) r12 = add_key(&(0x7f0000909000)="6465616400", &(0x7f00007e0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000476000)="77f739fb32c09eef5b7f129783eb2e1151dd04ea63ca3d7c62443d549236ff7c14ca3e38cc88d6841b082d1e43c2d5a4f15eb5edc1612b40eb6c55adfd75eb49e04343547353552eb5d9883e289df7c08946a78c819ad8cf0144cda3bd08250b30edef0f2088006576c2724776c6d6ab2162e8df5a52d6782016900747bcf2d73cb9cf732b980fa07d42c0294f96a548d03597cec123b6694f52cc37a28a876559af54905e108ee0b439857fde095332d11785b0bb7cb6642d9d2132eeef3f923bdf21b8beee724ebdec", 0xca, 0x0) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00000f9000)=0xc5, 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f00003f0000)=0xff) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000944000-0x4)=0x0) keyctl$revoke(0x3, r12) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000069d000)=0x0) ioprio_set$pid(0x0, r13, 0x1) 2017/09/24 07:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000dfa000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000f4f000-0xc)={0x0, 0x1, 0x0}, &(0x7f0000f98000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000377000-0x5)={0x0, 0x80, 0x0, 0x4, 0xffffffff}, &(0x7f0000927000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009ff000)={r1, 0x20, 0x85, 0xf6, 0x8, 0x7fff, 0x8000, 0xfffffffffffffff8, {r2, @in6={{0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x200, 0x2, 0x3, 0x85}}, &(0x7f000076c000)=0xb8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000d15000-0x20)={@generic="568b6d8ef82c2a1eee7d81a43baac642", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = syz_open_dev$loop(&(0x7f00001f0000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x80000) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000b16000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000026000-0x61)={r3, 0x100000000, 0x59, "b8401c6e25ecb7f8403a15dcde02bca8ebcbd238c91cdd0126084e8baf3456b706de8e2d242c44b0d08023339d896351fb7130fd1082ff5f1869089905d8f09ca09fbf53810f01344e01a98f5b8c63c9cd46bee98e5923333e"}, 0x61) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r6, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = fcntl$getown(r6, 0x9) prctl$setptracer(0x59616d61, r7) clock_gettime(0x0, &(0x7f0000e92000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x0, &(0x7f0000eee000-0x8)={r8, r9/1000+30000}, 0x8) fcntl$setownex(r6, 0xf, &(0x7f00000ce000-0x8)={0x2, r7}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r11, &(0x7f0000b89000)=[{&(0x7f00006b9000)="9e", 0x1}], 0x1, 0xa) splice(r10, 0x0, r6, 0x0, 0xca9, 0x0) fcntl$getown(r6, 0x9) ptrace$getregs(0xc, r7, 0x8, &(0x7f0000425000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt(r4, 0x800000010d, 0x80000000000b, &(0x7f0000757000)="01000000", 0x4) syz_open_dev$vcsn(&(0x7f0000b66000-0xa)="2f6465762f7663732300", 0x0, 0x1c0) ftruncate(r4, 0x2) sigaltstack(&(0x7f0000bb4000/0x2000)=nil, &(0x7f0000a73000)=0x0) 2017/09/24 07:37:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00008c3000-0x8)="2e2f66696c653000", 0x2, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f00000bd000)={0x8, 0x8, 0x5, 0x1, 0x4, 0x0, 0xfffffffffffffff7, 0xffffffffffff0001, 0x7fffffff, 0xdf3}) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cb0000)={0x0, 0x0}) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) dup2(r1, r2) 2017/09/24 07:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, r0) 2017/09/24 07:37:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) request_key(&(0x7f0000f98000)="6b657972696e6700", &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004b9000-0x16)="736563757269747973656c696e7578766d6e65743100", 0xffffffffffffffff) add_key(&(0x7f00000bf000-0x8)="7472757374656400", &(0x7f000077d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000051d000-0x7a)="b77a07b9bf2f7898ab350bd273db246f5a27cd2677f1c5735a0709a6291f12e7e38aa0163295d85b061853da3b57cf3bf21a59e03be979959b03fa93b5c6436279f92903c9700f3796073a77a18a43a4646da2d8161b9fd814ce5c5fda8ef4e3b89566a96b2bf8f94edeca1c6b309910db4b0752ec69c2268f8c", 0x7a, 0xfffffffffffffffe) socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = request_key(&(0x7f00008ae000)="6269675f6b657900", &(0x7f000099e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008c2000)="00", 0xfffffffffffffff8) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000eb5000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000029a000-0x4)={r2, 0x0}) keyctl$read(0xb, r1, &(0x7f0000000000)="00000000", 0x4) lremovexattr(&(0x7f0000617000-0x8)="2e2f66696c653000", &(0x7f0000938000-0xe)=@known="73797374656d2e61647669736500") write$eventfd(r0, &(0x7f00001df000)=0x9, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b7000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) 2017/09/24 07:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000663000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r1 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0xfffffffffffffffd, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f0000/0x2000)=nil, 0x2000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x200000, 0x2) read(r2, &(0x7f00001fa000-0x18)="000000000000000000000000000000000000000000000000", 0x18) recvfrom$inet(0xffffffffffffffff, &(0x7f0000418000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x2002, &(0x7f0000fb6000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f000002f000-0x64)={&(0x7f0000e18000)=[0x800, 0x2, 0xe55, 0xffffffffffffeb81, 0x5, 0x6, 0x2, 0x1076, 0x800, 0x200], 0xa, 0x9, 0x800, 0x101, 0xda74, 0x3, {0x9, 0x3, 0x70d4, 0x0, 0x98b6, 0x8, 0x2, 0x4, 0x9, 0x7fff, 0x3, 0x9, 0x60e83746, 0x4415f506, "ba131e92ed51eed6c593f8e476c776f513c965d1264208b27f05682ffc592029"}}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f000028a000)=0x5) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x20000}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000695000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000008b000-0x50)={0x300, @tick=0x5, 0x4, {0x100000000, 0xfffffffffffffffc}, 0x9, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(0xffffffffffffffff, &(0x7f0000459000-0xc0)="dc9d69890d3580c2f36cfe0f1f212851a7cda9819f425e10b6707238d29fcc0b65b1ab0575c43dd1f10c0e1cfdd25a2c32241667037c30482b59e32792af24a1c1b3a1b50069dc9a87d641bd0b0581d8c02920778f1ffd8bf0f99c16532daf1173c37877216c84f16dc5e811e5a7d1f8eed889dc3fe44764b5ca1bd8e1eb8fda766000435985e95aa008bcfa4ae36e9c568913cd954e3e5943a8ec46e076f3eed7f4f72079c12cfc5774385ede3bd0574d6c87da53a58143d25d94b0a1e72612", 0xc0, 0x40000, &(0x7f0000c7d000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$intptr(0x29, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, 0x0, 0x57543b3d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000003000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 07:37:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x80000000000003c) r1 = openat(0xffffffffffffff9c, &(0x7f0000ab8000)="2e2f66696c653000", 0x0, 0x5e) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) sendto$unix(r0, &(0x7f0000f46000)="", 0x0, 0xfffffffffffffffe, &(0x7f00001cd000-0x8)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00001cb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r2 = syz_open_dev$vcsa(&(0x7f0000a16000-0xb)="2f6465762f766373612300", 0x200000002000000, 0x80000) ioctl$KVM_NMI(r2, 0xae9a) [ 310.508058] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2017/09/24 07:37:42 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x806, 0x8) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00001ce000)=0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000000)={0xf000, &(0x7f0000001000-0x8)=0x0, 0x0, r1, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001000-0x30)={0x7, 0x4, 0x6e2d739a, 0x0, 0xfffffffffffff001, 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]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x7fffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}]}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r3, 0xffff, 0x10, 0xf6d, 0xffffffff}, &(0x7f0000002000-0x4)=0x18) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={r4, 0xc50c}, &(0x7f0000001000)=0x8) ioctl$KDADDIO(r1, 0x4b34, 0x2) io_setup(0x3, &(0x7f0000001000)=0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000002000)=0x6, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x5ead69db77ac01df, &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x4) pivot_root(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000004000)={0x73, 0x100000, 0x1400, 0xfffffffffffffeff, 0x7, 0x40, 0x3, 0x8000, 0x3d, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000006000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000005000-0xc)={0x3, 0x200, 0x1, 0x7, 0x100000000, 0x8001}) r5 = gettid() fcntl$lock(r2, 0x7, &(0x7f0000004000-0x10)={0x1, 0x3, 0x8, 0x8, r5}) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000001000)="4021", 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000000)={0x100000001, 0x0, 0x10000, 0x7fff}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000006000)={0x1, r6}) 2017/09/24 07:37:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="906350695c3d1dbb9fcacaf51ab157121512f65ae6f93d1c0eb4fd5da140376d5e3e92890affef6d7f272db3662aeb2d7e65322d697abd610d89822d183826baa6134a819c0664207da699832634c78f85c26d6e023e1f084fa051170ee84adb9b00230f863ab2d3a69e4e192834d71d4e0d0fb4c192dba403bdd0e978d80595968057739bae222764628deb47d93a6fd0b74822cfb41604b665c733da6c05afc3c559812a6b2a4d1fac2e90d89ec8b9bac4df3dd1e9a8730322486e449256763590aef4bbfb", 0xc6, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)="7472757374656400", &(0x7f00000f3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c31000-0x1000)="1e28e9c39ce57d4a2ce585490858e10d7d10ae37db2e42f852d3e654d696012a7a43c5d47fe7cc2418f55c8148c92ff887be9c5c8cd47985c8181be288cc673f7764501823e25d91c300e6a8cbdfb4ef886769842bbe25a985849c8d93132d868d43db57a29f82f3193f97843b30bcf8a301137b698f73f1cf193fb86f4c646c5a9575ad0f1416d5dc2043045be24459bdf0c194f3e33ef8d2646dd67d18d2aeb1b77fcb00512d66ce597578e52a0478dc817f797022e4ad42bb378d42cda11349ad631b0f9f4d730c29fe4a641bff074bff8b427a3cb613b994a0ba30c1007d2c09d0f87b338877c75a1b819f47e35b21d973b73717c46a32898822bef77b3443bd143d610984e195fa287e824e027c697a8067de8ef62d73bb56e93338feea94174cd7e6a53c6070d6bb1ed6c87d4146cd8d40778b18cf6e2b8b30a65eac5bac20f7c13136d01e9fab78b77edc75059fff2fe602f9ec2c1f935cb916d04ba5bdcdd676c254916aecc692dd269c7dd2706919ff70d627ea1cd4cee74acc940c61ff3e3037095a3ee6e9cb97ca855f5ac7408eb2c91ec913337d607b72b921d7e3c7efb002720b6bac388e5904fb7d04dc1a323d2c0edaaf93e6919c328c3d4ef97887e39aeec87d3069efff1cc7900f814cec82235e409e8a1b114926ff1b2316d2393e1620db042de2c878d87ece0f31ed9bac9d7ef158613f32211636c83acebc8895df9b7a51567a63c3928faec45613722a42186f4b1570662d2e46145cfe93e5aab4fd3b25be4c591fa3eefdde276500f44be9c784cfb56912940c592b3601c9a8f88fdb1a06d1c36d783d792ef94398da7c1c72d72176b796f2c246942d89c2cbcb7f431911a5dc6412f8ddc8b56c05b2a5044ce33ed31a697427c7f715363d98e63cfa3fe0795517b07ac41ccafe5cca04b08e225602cb536432c4d6bf1859b29426af8d1419262c5a26a8a93e4c4b1b6e281c91f048c5226d32820b47b771d5ddaf01f4ef2b6bcdcdee84e0500df4f1720ddf989770215f4b8134eaa4f6f9fb973a341cbfce206c2b6a59d813d7672c225419ae699bb94590aa2d80c7b1b89cfdcae5bfb2d7b7184b1bafa4bc4d35f8b8c349bc0d8e07a69034a2f871b92e81ca8f8b7c7514baca482e4d5f5b8ad560e76b11f4b95e068ae0a36b29e7f85e7c28d3618edeea36095977677a05a9b800c0bdfa0da48ef48164f372bdec0d80fae401fe08d149f43ae5f43faf0eadf0a15ac2acb7d5688e109d10e272e00144eb57e165bdbaf9f1f131f1680dc5a276b424fe0b686b6baafc755dd6703cc2bf8d01d5cf2dcecfba4a30d93764d6eefe5bab8153cf2070d33dfda6cb667614c30e6f009209578326ecbfea04f27461b6e1ab04991ec8bd12b59961fae5e08f3d2bfacd4bc6816308ebe5abdcfb2b33a9c219604e679a204992264d413da00288699f2ec0c5e6f7f5bd410eae099af9eee5aad77a79a64473eaa4886aa81c4331d0e781417925fd8d246d204323445e3c52e00b2d1598875de0ca6451643294c8eb80c26f3fd782d6df09afb29d1683a4fcfa192cc2ce110b4d4021b236378d3f989c3a0e50880851861113b7c8d05e38c212534d147838762280f9503e43f457a59e95e76a032f8732fe9aef0ad8e0f58fd51f663472240b85fd8a1d9f0e8e4b6e44ff18113a2ed8223aef8ccfb4d59c3caa73adf0a38565ac0d776d65ed98b9cadaef9b6574fdd5e535db6e80d27bc66812bce4d0dc72ec9a1386e11a29b1f99c1da5447a971ed4c3305e7ec5e43c5a42db89f0a2c84db76c1ea9819b1384e53ee9c9ee6281c04ca4b8cef67f8aeb1ef791bcbfb00eac1a62efc319f6c10bcecc94accb69a4111240d82869bab51035a4ddc71ad9e9475cd8a5a20be71a3d59d48c1427ede3b8f4894b233c643c99c1eb409a70d8da90c86789362f7a4fcf20a1c7dfd8df9985295768efc66e846d86f85ce5f71bde8faee2bab40b2982ffe003529dd0c3283303bf50ce59abc919543e10b089a1c90ab968d56ac4d703375c1d6337ae451fa92d64fd65052249c78f0c2c3e0dbda02fb03d15acac78dc34cf803ea87b7f3a98bf4ba04c277c12dd3a138d87a670ce020d72f6184d4e8216671e4a78799fc9cd631e8b7c93a6bd9f661d9b280eafe5421b4a2106ceba88a3c95b18abb6be718298e846550e588a12e090c03c980ed255fd494a83346d944df98df724c516333498d94df4b68e5778ed7ad02ecb9427b6c7aca2d30e4949f33b2f71298d9b3cf2334283819e371bc4ff7334da7bc20d2d4a1ad68d61dc66c4036119005f57d0cf4e0a75383fca733eb5cb7841597f240d6fcee0d397e2b2b53d6e799d5f1d186bb41c03fed84f87be51c00e80b2684a8514cd23a1338b409204d50180ef60239fe9c2188808db5aa733573790f97c562bf66d86af9c3cb0885f2b463a8f95c5f1b5c150cd747cd715f7e1d48bbcf4b7b0bb4044f18b6a706a82d8a874f2aa9f55340b0de523252f77a63c3eb1acecc3d45361a9a91ca235080eab1db43a49debe645539add5828f24e073cfc59b5a43d72ea55fb4bbfbf043ddba805ba20c0ba83a3224b90407e85bb60c4adbf4a1881fceac602f0fe04051150a1f15a863b3fc7af80a2099f385a33517b861cb56e9f35e51eb051db2bb0003e83d233dfd8259d102e9cc0debc884bc951dd8b16e03eb323ece8f2e00d5420a4a7744abfd91364d48f74a8d4df3e7591a3594764964754459be0ee6f28ce192ded4366d96203f0f5ff160066f25027d456f7259caf1ec0773f9470257aa7a49fa371070930280825f5c4c1e20a93681bb113e566d2573d470755cf6f77bb8194a7ea44ee527ba700c0f9d9d5483c5a993893215bbb559be0a76d2bc265c8c950a73ecf6cc96f03950c6aecb656ac5153ae92a71da788efb7a01e526b2b75fa41e1c4b45d5f20322cff28730cdd92b576a4227cb700f181b314a7108861d50790184c47abe6fec3d5a29f4d5cc7fa66fb0332ec48ea5ce469bffd8db21974fff4ec26f1f3dd881dca5a6f95da7c49c91c325d53110527fa31b861e39a139c112b3b9e2eee4a39cc47f32851e8679c3bcdb7843d8d3b458e2f01c0693d7412f16ca43c32fb33b97b7c8db5c4501b78c55c7b850f87ac36a5ae5ed523d6c3429639646cfc9299a3ff67dab391176966046c23c908f94a1714f6333f42fd0d6e6a4fb59705b6fd9d98fd76e4dab7eb5cd7827ca310c996b3b8794ad4229dde6889aaa137893395b9f1cd6927ead17ce8fe4cc9a6d684df78d5dc0ff63ea7ceecaf05b7578bf36cc2d504c477662fec8af4079a9d93ffc86ad4467c07df1a1385c0300df34d26bc6442428176e9637fec38cb7b231b13e92c24de60345960bd58d528c646e77a34c09238048d45b6b4577c3cf145ec9631507273b5962f54eeaa256121fc8e13cb88cb2c7d58a2522fcf0ce5c8fae847703714925ae42655ed88ecedcf021a68bcf2e51ec10b5f9197b7746cf2c0f1919a79ae8a3cdf80e0101ba7592eaf64d7ad4956d43b1fa3e05f1f0be816ef73dcd15cc7dc40cda39e7b9a0aabe06e78d20cbeeba46adc04222b82f01da8fd0b9c0e41d334ee65440386048ab4d5e37c82cd87a9b79f4b4b24fe063ce091d6c4284256212151d95d65892178a1bdc0b016ace7aedb90c1e8394b26f86029acbe6e5aaa09ec6a83e6ddeb6e1f9bf1df8be66b7f7b953045dd17566e1ef8c33f5ef87c4844e9afad494f3c494cd00a4a8fe472ecc121495cfaa00d0eac83bb7d548ef32488325666f8713caea95df1a5934bc6738d619c28a2fce79420d9939eb38f155d3befd39dd11427276f15321096cf36441cc7219840fe405473e020bb5af4b5a16c950c5ebd790697bc5093e4b4df29b833f8f9d2b9fd39d937e9a671c069ffa77b1f361eb9c77c704a477635ddbe06ad94bb04a2a60b2ab767b2301debb4179aeded74d40988351cffa459dbf83f5579ce50eab2c55f8c5b510649d56b28c97335f88cb3120e77844f914d9e796dcc31cdfbd4e2f0c6cb8d8d9c7ac6ca0a2dc1ddd20ae3cee597b576adf73f53bbfbe3a780d1454bc23ab2f08c4f0299229a23f8b67952e3bb8fe008c0205c62e4a26e05ae119a8eb6283a860686d0df6f6d48c8c1277804c99cbc1463db4770c141d8295cb9bc86d4fc30a643fb85955bb69ab9f9796b42b682a7d42eccd0b56ff3579fcd56bd0150f06ff2ea385d247feb5b228d0b7af8fe47257d4a2708258fc557e96122521561d072c4ad96808af62fac2bf99f1927a8a76f4a59d634958be2cad3f867e870d996795613325e7d5df52b3fff9f2af89384179526c45a76a8a70ca9bef8c475a13fa989e2654b7d82a8f4040b306ba2d57b23a48fb5aebd1862105761182093712d737c5680b16b4aba941e0ec978817c50d6396e0af3a8d6b9197648ae0f05ea7897c32f9af2cb520dcf1885e61558d1d6b567c66fbb9566ba43db8801b487d1b1bcc0aa96f484b54ad39f67877f0007e7a0dc43d746f77c471c1469930fb14ff0851c4e1099a5cb7b4bb493e0909a72331bdca813877c00db223ffa4f5682992491a0a75e1bc931b838414f7a900c3d9a3d4ffd24c831976cbc8c6bea062b060cf3b938c78b8728a45d9a3fd81ac3420089d0b64329dc4169bd1db82232161f4cc838dde899b3aad92eaab79638fc9800f58e9823d92db39211f25187e01948e807f7b5e21f4f3c4a0391a60da64d7c38fc0a2dd72a1a973aececfdddfa68ecbea31d5af17608accfed3f8d8fc1e81fe167bae29c5e7f71f85f4f12a17f83bc23b898698bf6a7b061a706eb1cb7974b07683c1cfb833210dbcc2ff338ab74d52d27cbb1abdae45ee9e04c583b23c2ff65f15e0e39006250e708df644a8835cb95754d470aa141154e24ee1f4d51f558f56733037d644591af12cc95e92c62c52523a81bbabcaa1634c3e8b95d331212893d61c0f3c1007bafbde662d9f95634682043d6ddf437aee0257da3e3eecfb7c221678470384cc8f0ddaa43fc5eefcf82b6cdcc4be88582ec23a6872364f898b710f705beadf9a70278ebf174a789fd07f3efc6e54859090ec4aefddc80ee606e55522ebe07af14842374c40813181dff0d9990ae62104a4366d68c16f593104c090cf38f96f1fb77a3e59775f0ab7e89477afd4119bc64ad384eee4daa0307c3b8ef5cc3f29f4ecd1b55ffbf8268d6e4814aa1687915db14dfc7606eeb80f008c1a7715058f3567f31415488de94e072d257eecfa45b1ce4f51798eccc0496a1cee3583aa3780a2ec46d9c2e434c6de0c886ce0638c64360c7a8b2bb320e398a9cfa17d74023545a004bfa7dd514d3cf49d7f8c588764b5f3f257dd1da013de544742b1dc5707ebaf48f10b3953eb03cde6f781e15f3b814b5718ad486c122eb5f5ed153b7f950b52c1df5edb60e1d3a57c8551177dfb1ef43b8569170e5242a57e1149f26efb5c59b208903f796eb64278e19aa452053721e634cdecb652897cfc3dcca8aa389f7512ef8be2d14efe884e6e58d4341db1a225b7bc06298ac7417dfaec66ecd4e86af99d6ce56e2fb1fbb7ec17c033ee9425ec153a5fd0ea1c2eebf21db831050b801dd955ad7c84fa3261ca8e76905b333aeced11670fe86582dc4e43d3f26537c3417c9087078285f3a386f4ed263e9a135af8a53c58e43c62cd582513859a20f90cae16e30172b61464e95e2bbaf0d349668871e30c47ac52d58110927d96d442ea3600617a596b3229b8ecc6edace93a913cc62b8ee342", 0x1000, 0x0) keyctl$reject(0x13, r0, 0x0, 0x1, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000561000)="2f6465762f73657175656e6365723200", 0x193100, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f00007d8000)={0x6, 0xc0000000000000}) keyctl$unlink(0x9, r2, 0xfffffffffffffffb) 2017/09/24 07:37:42 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) 2017/09/24 07:37:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) get_robust_list(0x0, &(0x7f0000d26000)=&(0x7f00002d1000)={0x0, 0x0, 0x0}, &(0x7f0000487000-0x8)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000278000)=0x0) r1 = creat(&(0x7f0000c2a000-0x8)="2e2f66696c653000", 0x42) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000065e000)=0x80000001) r2 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000cbf000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00001d3000)={0x8000, 0x0, 0x0, 0x5, 0xe00000000000, 0xc462, 0x8, 0x7ff}, &(0x7f00002fd000-0x40)={0x0, 0x8, 0x6, 0x8, 0x80000001, 0x0, 0x9, 0x1000}, &(0x7f00004d5000-0x40)={0x37d, 0xff, 0x240000, 0x0, 0x2, 0x2, 0x0, 0x9}, &(0x7f0000bb8000)={r3, r4+10000000}, &(0x7f000051f000)={&(0x7f000038f000)={0x101}, 0x8}) sched_rr_get_interval(0x0, &(0x7f0000d2c000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000017000-0x20)={{0x0, 0x0}, {r6, r5}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) flock(r0, 0x0) r7 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x3679, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f00008fd000)="2e2f66696c653000", 0x20000000141042, 0x1000002) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000b27000)={0x0, 0x9, 0x1, 0x2, 0x1, 0x5}, &(0x7f00004bc000)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f000019b000)={r9, 0xfff}, 0x8) ioctl$EVIOCSABS20(r8, 0x401845e0, &(0x7f0000069000)={0xffff, 0x5, 0x1, 0x10000000000001ff, 0x1, 0xfff}) keyctl$get_security(0x11, 0x0, &(0x7f0000865000-0x7)="00000000000000", 0x7) fallocate(r8, 0x0, 0x0, 0x8004) mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00001e3000/0x2000)=nil, 0x2000, 0x5, 0x32, r7, 0x0) getsockopt$inet6_buf(r10, 0x29, 0x49, &(0x7f0000ddc000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1e) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ff3000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f44000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006b6000)={0x0, 0x0, 0x0}, &(0x7f0000192000-0x4)=0xc) 2017/09/24 07:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000093c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000a9b000-0x20)="1a3a7d9dc080d12c6153f71b1ee5da8f444b47fc23975f50b1a3d7c229c5a962"}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000070d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x600040, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) getpgrp(0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = socket(0x8, 0xf145a63a955e10e6, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000f82000-0x4)=0x7f, 0x4) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000e50000-0x4)=0x7, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fdatasync(r6) 2017/09/24 07:37:42 executing program 7: r0 = socket(0x2, 0x803, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x6)="646374637000", 0x6) getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x207) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x84, 0x80000000000021, &(0x7f0000001000)="", 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x1ff, 0x6, 0x2, 0x9, 0x2, 0x2, 0x3, {0x0, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x5b2b, 0x8, 0xfff}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000004000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000005000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004000-0xb8)={r2, 0x40, 0xffff, 0x6e9e, 0x0, 0x7, 0x5, 0x4, {r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x6, 0xfffffffffffffffe, 0x7}}, &(0x7f0000002000-0x4)=0xb8) recvfrom$unix(r0, &(0x7f0000001000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7, 0x10141, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x51, "00e36faea682fd43549038bdefabf4232f78221f4cad97e718ad5e617d70b5041cf6ec6015c72b0a7b6585927a2f0c97db01d9ada45adea301d405b29f65acb5978489e294d3cd9a4f936531a2ec527e23"}, &(0x7f0000001000-0x4)=0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 07:37:42 executing program 6: r0 = memfd_create(&(0x7f00003a8000)="6b657972696e67b12600", 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00009f6000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000069e000-0xc)={r1, 0x80000, r0}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) [ 310.683162] netlink: 13 bytes leftover after parsing attributes in process `syz-executor4'. 2017/09/24 07:37:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)="2f6465762f6b766d00", 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x100000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000ba2000)={{0x8000, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000093a000-0x8)={0x0, 0x0}, 0x80000) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000c81000)=0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000ac1000-0x8c)={0xffff, 0x9d, 0x200, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000668000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f3c000-0x98)={0x0, @in={{0x2, 0x2, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3}, 0x98) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00001fe000-0x4)=0x2000000004) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000bc6000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00004ae000-0xd8)=@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}]}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f00005ee000-0x1)=0x8) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000061000)={"847fac52b6d449b99e07030100010000000000552db7f16684cb96f20507359c060ec496ec3f6ea5e1961bf24d78482978b51558c977bf34025a6021989deb034c40974a5371f0d546d74f31181bb910aa756a24bad4c134d8d8241ee619a91453a9ba4e62e6dee8c87e278a2641560593e79c0a63a819c39069f2bc1129c2d964bb6f5a79faba2c0b69db90f2a04055f29d107aa56a27ec8d0d3a8e5c551e548105c4fccb17ffeea9020b263492f737228f42e5b4538472f05dd3b6abd2b1aa2ba218804c3b957d4e3a6ccd24d0b8d540a18b390a9ebb04f2defd2b4eec9e898cabe017448e39436951e246a3b2a11aa523320c9341da869c08de086299fc07d1f545fb3e6ec368c169a2fdef48079b22e82baabec679b669243d6f03912a7e773444688c17228afb1db6e56de3243b290e50fecef5f14d30e209db7a1ab93c70f3f30be223c5185c2a8998b49d4f7f5c005abbf410abd3a02a7b0a5cc0dd4c3fd4a2c9be7827d09790aee162413fd4fe556ccbb9b865ffaf8fb4d13bbfa3224f314e2e803f8f37567de8537f4a5063733efed477c4511f685bc61328891671df894029fa36466931d1f3e6fc6bfb30c5ce97e481f632183947c91de2cb631d1c637b70ece6c2cc2ac0cdae13c5661a75e74714b0d2459388486ba2626b3ae921d8914d80ba76796374d128c36271b9f8eb7131a1b50457eb13b2815b106e9ba49d34a54c6000000001f63fd41506a39d5fe1d677c2c60d2979577ff948b4a33ff105fb16939409fb540ea34f44bd1abdc34c913e6a155dd655d42c2946720dc355dd89e3d9d7ad1de50218e9c075b03b6cac7590c405a20ff2189a1e0e61d4fe085210903dca39dba418fcd324a99f8a892ad080afdfac9c2e83b4e698dd45e2c2eb580b275e4696ca81014a83e91bd7648917a64b749192b69e81f06b4e9ca30a085246679a98f7b88cde2fe19ac1e649adfafebb6a1f4256efd900a67f4eda802bfaca60defb9760d1f05e38d1f705b96dde1905a953361d7ddfd7d59fcad5e442c10f6afe50fc64d95e42a3c02c86315336b8a7a704879d032d7ee3b7f2bebce73d49a1a3ad5af73ae7135248912ae783e9f9d1d24070aaf5a11186c03246b6df2eb50c40154795477c50b21ef445ca2a109ad29886e7f87f5c90eece4ac69eda902077ae7eafb99c77dfca6018b1f56270cabe6074b5fcee64b2e6c847a68068ebd6532dc70bb1ef07e325a9000629b311d70af3335d18141c8dfda221d4cef2b7e7a23adac95214f0970ad3075432c1b94efc758f299fa6fc1c03c0590eca6f6c3a6b58d0bc1b4f531f40eaaa9dfec6fd63f13b3bc372c2e99f0c2eda9589126b73258c02b0f034511b3f7a7ea3464be5b32f5f8e8a4b320cb0015a202953e7ee1ea83d00d01f70fd2927391289d4b9b986608967acc37701e858149f"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00001ba000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/09/24 07:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000891000-0x8)={0x0, 0x0}, 0x80000) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000a39000)=0x1, 0x4) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000f18000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000063e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000104000)="25db6c5cbf0df8a959376ea4443f613c0235a6fa0a053eec4f71f77dc0325ad6657bcc7514061da3cd92b27b31cc722c976ce1b0daf5c8f6d83fbcd53b79e8de49afde80448a019ac4fe9548d57294634c1c1ef77cdd32b15fde9a3d38bcb1255631b784be14e96fc61ee21210507256f1cbc9c72d510ce4dfb77137e71d6f129ccef202ff", 0x85, 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r1) 2017/09/24 07:37:42 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000003, 0x6) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000011000-0x4)=0x1, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x200000000001010, &(0x7f000000e000-0x1003)="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", 0x1003) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000011000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000012000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x6, &(0x7f0000004000)={@empty=0x0, @loopback=0x7f000001, r1}, 0xc) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f000000a000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x2, 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000014000-0x4)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000009000)=0x0, &(0x7f000000a000-0x4)=0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x6, &(0x7f0000016000-0x4)=0xd7, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000018000-0x46)="97b37ec0ec2cc1edc4fb9f8eb9293ad4e690b01ca6dfec759ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb51a76228da17da7feb385561e0b5d03c3a5", 0x46) poll(&(0x7f0000005000)=[{r0, 0x4, 0x0}], 0x1, 0x5) accept4$ipx(r2, &(0x7f0000005000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000008000-0x4)=0x10, 0x80800) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000000f000)=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000005000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x200002) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000012000-0x30)={0xf5, 0x4000000008, 0x1, 0x6, 0x5, 0x2}) socket$inet6_udp(0xa, 0x2, 0x0) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000006000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="2397000000005000000007059b5be350"}) 2017/09/24 07:37:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x3, 0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000216000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008af000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e20000)={0x0, 0x0, 0x0}, &(0x7f00003b5000)=0xc) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000025c000-0xa)="2f6465762f70746d7800", 0xc2, 0x0) ioctl$TIOCNXCL(r2, 0x540d) open_by_handle_at(r2, &(0x7f00003c2000-0xa4)={0xa4, 0x81, "1301ebe4fcffc155d7edc8fcb51ea64d058a1a71a0c7ea4d092d04ca3e088da982fe82b2e357b4ca8821fd6c15d4a5f4090c0ab697561ac523683f27b510f5c35679509919a853ae4d73f7e11ffbaf9a44d41c5eda0d7dd9987609adead22939b794d39247e44d0bbf5f4101ed30cc0b0705712ae1d4781abbf62c5d81abce78327646705f839445863eab722808a9342a283303e077e85650dfd4e9"}, 0x40) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x0) get_robust_list(r1, &(0x7f0000632000-0x4)=&(0x7f0000dae000)={0x0, 0x0, 0x0}, &(0x7f00002e1000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) clone(0x3e38b3adcbafe9c6, &(0x7f000055a000)="59283c4522b0967ff0c15dd7ae56a1268c171e063674d6b3f64d369955e8be6c9d3af726698b5016ee48b3ff9fc09e8423c72043c244cb0b2665e0bfaaa8ab7a169d512522ded36727f8b328f9b2edfd2dfda079155c2a730626c68ae22c79d255864ff9236eea7409945b53ccb2ebc357ae92e0", &(0x7f000018a000)=0x0, &(0x7f00009c9000)=0x0, &(0x7f00004af000)="") perf_event_open(&(0x7f0000000000)={0x800000004000005, 0x78, 0xefc, 0x4, 0x20, 0xdf1, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x2) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f000059e000-0x4)=0x0) r4 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x22, 0x203) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000000000)={0x0, 0x8, 0x6e94, {0x77b, 0x103}, {0xffffffffffffffff, 0x22}, @period={0x5b, 0x0, 0x0, 0xfffffffffffffffc, 0x6, {0x1, 0xf9, 0x2, 0x0}, 0x7, [0x93, 0x3ff, 0x3, 0x7ff, 0x0, 0x15bc, 0xec94]}}) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00000bf000)=r1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x3b, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000412000-0x4)=0xf0) 2017/09/24 07:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000033c000)=0x0) ioprio_set$pid(0x1, r0, 0xfff) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:42 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x5, 0x7) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000847000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6b000-0x4)=0x10) [ 310.802650] netlink: 13 bytes leftover after parsing attributes in process `syz-executor4'. 2017/09/24 07:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = request_key(&(0x7f000039a000)="6465616400", &(0x7f0000765000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000891000)="2a00", 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) listxattr(&(0x7f000012b000-0x8)="2e2f66696c653000", &(0x7f0000ce0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e) lgetxattr(&(0x7f00008bf000-0x8)="2e2f66696c653000", &(0x7f000034b000-0x9)=@random={"62747266732e00", "5e00"}, &(0x7f00004a9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1) fcntl$setlease(r0, 0x400, 0x1) lsetxattr(&(0x7f00008c5000-0x8)="2e2f66696c653000", &(0x7f000059a000)=@random={"62747266732e00", "637075736574f12d706f7369785f61636c5f6163636573736265746830776c616e31406d696d655f7479706573656c665b776c616e3000"}, &(0x7f0000236000)="00", 0x1, 0x0) removexattr(&(0x7f00009da000-0x8)="2e2f66696c653000", &(0x7f000098e000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") chdir(&(0x7f0000617000-0x8)="2e2f66696c653000") ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004c8000)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000ca000-0x10)=@generic="dcf867eb14baeefa36564373e5f0186a", 0x0, 0x0, 0x0}) mkdir(&(0x7f0000a13000-0x8)="2e2f66696c653000", 0x2) 2017/09/24 07:37:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80000) inotify_add_watch(r1, &(0x7f000019d000)="2e2f636f6e74726f6c00", 0x1000004) rmdir(&(0x7f0000a33000-0xa)="2e2f636f6e74726f6c00") r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x4000000000, 0x0) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x2, 0x1000, "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"}) gettid() perf_event_open(&(0x7f000059d000-0x78)={0x2, 0x78, 0x75, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x1, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x5) sched_setaffinity(r4, 0x8, &(0x7f0000976000)=0x79) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000962000-0x14)={0x8, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x1c) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000db5000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x800000000003, 0x3) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000de3000)=0x0, &(0x7f0000d0d000)=0x4) bind$inet6(r6, &(0x7f0000967000)={0xa, 0x0, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffdfffd}, 0x1c) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000b3a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r6, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r7}, 0x14) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0xffffffff00000001, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x9, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006fa000)={r5, &(0x7f0000498000)="362b4e1dbfd77cf70eeb1a75273e985171b096deab9a1f9ef965db11de0592c417a267fb9afbd169d6e9fd705919cd8123ff73fb058c90248890b76e7d993c7b8104154c32b83206262668159c1eb006057663fd714d070f763be2fe9a46b3869b00c3ca3d55eae266e63a87d04d46b92f5e9baf25cdad6000000000000000007ded3e470814af", &(0x7f0000526000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) syz_open_dev$sg(&(0x7f0000116000-0x9)="2f6465762f73672300", 0xb, 0x92004) gettid() 2017/09/24 07:37:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x400, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x7, 0x400000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000002000)={0x4, 0x200}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00002e5000)=[{&(0x7f00002f5000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000001000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000d97000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000001000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000001000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000001000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000089000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, 0x0) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f6b000-0xc)="2f6465762f6175746f667300", 0x40, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000681000-0x4)=0x2, 0x4) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:42 executing program 1: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f00006bb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000320000-0x1c)={0x8, 0x1ff, 0x10001, 0x0, 0x9, 0x2, 0x80000001, 0xa863, 0x4, 0x6, 0x1000, 0x8000, 0x0, 0x400000010001, 0x0, 0x1ff, 0x5, 0x2090, 0x3}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f00004d2000)={0x6, 0xe8, [{0x400, 0x0, 0x6}, {0x3, 0x0, 0x8}, {0x8000, 0x0, 0x2}, {0x3ff, 0x0, 0x3}, {0x6, 0x0, 0x1f}, {0x3, 0x0, 0x4}]}) io_setup(0x8, &(0x7f0000fb1000)=0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000fb2000)=0x0) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00003ac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") io_submit(r4, 0x3, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687eea5f0600000000e874e3", 0x14, 0x5, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000986000)={0x0, 0x0, 0x0, 0x6, 0x80000, 0xffffffffffffffff, &(0x7f0000d35000)="42ff093f9bf1f9d4e8cd8f611442b167c7a8c63c340e0f0be07db737e9fb914fce21bae2141069723e0df42b7740fcf85753516f9ffab38a958509db811b900ca89a572f94755b2aaed35a4484bee4712a7ae5d0c4a10e0e150db0e9c7b729c2db1214a3b0f0a883925f38b1d4a48b5610465cdd9741d2068c1e08180d435071ae23ea813e9d5ba40642f1c72ee6f36dd9810ea1f4ba624bb9315f72ceea7beb5ea9dde992da5939a655c46d428168bfd716aec02400218d983a45e7dde9df42ae330fa2e16839f388dd0d53feee547a6a2701b30ffbb6390071de", 0xdb, 0x80000001, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000efd000)={0x0, 0x0, 0x0, 0x3, 0x84f, 0xffffffffffffffff, &(0x7f000018d000-0x1000)="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", 0x1000, 0x5b, 0x0, 0x1, 0xffffffffffffffff}]) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x69afb70fab3e4b4c, 0x5, &(0x7f0000fb3000)={0x0, 0x0}) accept4(r5, &(0x7f00000ad000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f13000)=0x1002, 0x80800) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x70b000)=nil, 0x70b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f00004d5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000070c000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001a4000)=0xb) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r6, 0x29, 0x1, &(0x7f0000002000)=0x2, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000183000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f000049e000-0x3c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) 2017/09/24 07:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ca0000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000ee1000)={@generic="7fc5cb541088e99f891788dfbd6c53d6", @ifru_flags=0x400}) 2017/09/24 07:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b4c000-0x18)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:42 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, 0xdb, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x800, 0x51) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000014c000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006bd000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x23fffe, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x40, &(0x7f000000f000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000d000-0x4)=0x54) socket$netlink(0x10, 0x3, 0x1d) r3 = socket$inet(0x2, 0xa, 0x401) setsockopt$inet_int(r3, 0x0, 0x23, &(0x7f000097f000-0x4)=0xfffffffffffffffe, 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r3, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x80000000001, 0x84) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000e99000)={0x26, "736b636970686572000000000000", 0x8, 0x8a, "6c7a6f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r7, 0x0, 0x23, &(0x7f0000b40000-0x8)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x1, 0x8, 0x26, 0x800000080000404, 0x1, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r8, &(0x7f0000d30000-0x6)="0d6828533ff5"}, 0x10) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000c92000)={@generic="66d4f65422136000a2b8804d5f921545", @ifru_flags=0x3402}) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000690000-0x10)=@common="6e723000000000000000000000000000", 0x10) r10 = socket$netlink(0x10, 0x3, 0x0) writev(r10, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000000c000900080000000000000005", 0x29}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000837000)={r5}) 2017/09/24 07:37:42 executing program 4: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x10)="2e2f636f6e74726f6c00", 0x0, 0x0) syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000551000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000bb4000-0x8)={0x0, 0x42, []}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r2) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f2f000)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r4, 0x0, 0x80000000ffe, 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a07000)="68696768737065656400", 0xa) memfd_create(&(0x7f0000346000)="2f6465762f72666b696c6c00", 0x2) syz_open_dev$loop(&(0x7f000043d000)="2f6465762f6c6f6f702300", 0x1c, 0x4000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) syz_open_dev$sg(&(0x7f0000528000)="2f6465762f73672300", 0x200702, 0x400) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) setsockopt$inet6_buf(r6, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) 2017/09/24 07:37:42 executing program 3: pipe(&(0x7f0000ed3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00008fa000-0x8)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x1f}, &(0x7f000017d000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000077e000)="6b657972696e6700", &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, 0xfffffffffffffffb) 2017/09/24 07:37:42 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x7, 0xfffffffffffffff8) r1 = getpid() mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000f6b000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1ff, 0x0) perf_event_open(&(0x7f0000f6a000)={0x2, 0x78, 0x0, 0xfffffff800000000, 0x9, 0x8795, 0x0, 0xfffffffffffffff7, 0x100, 0x2, 0x9, 0x37d, 0xffffffffffffff58, 0xa, 0x0, 0x3f, 0x0, 0x3, 0x4c, 0x5800, 0x5900000000, 0xffffffffca1d5132, 0x7, 0x8, 0x8, 0x3ff, 0x0}, r1, 0x4, r2, 0x1) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f6b000-0x5c)={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x1, 0xe302, @loopback={0x0, 0x1}, 0x1}, 0x4, [0xf4f9, 0xea92000000000000, 0x277c3c48, 0x4, 0x9, 0x8, 0x6, 0xe71]}, 0x5c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f6c000-0x4)=0x0, 0x4) 2017/09/24 07:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x10000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0}, 0x0, 0x8000, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001a0000-0x30)={0xf, 0x8, &(0x7f0000db0000)=[@map={0x20, 0x3ff, 0x0, 0xffffffffffffffff}, @generic={0xcefe, 0x41, 0x9a7, 0x756cc202}, @map={0xc01, 0x0, 0x1, 0xffffffffffffffff}, @map={0x1000, 0xfffffffffffffffe, 0x40, 0xffffffffffffff9c}, @map={0x0, 0x8000, 0x4, 0x1}, @generic={0x0, 0x8001, 0x4, 0x101}, @map={0x6, 0xff, 0xec, 0x1}, @map={0x9, 0x1, 0x72bc, 0x1}], &(0x7f0000718000-0x8)="6b657972696e6700", 0x400, 0x82, &(0x7f0000962000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x1}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e41000-0x28)={r1, 0x6, 0x9d, 0xf3, &(0x7f0000fbd000)="73b53b13df2d6fb0db280f79ba163c51a9a426b1ac49901ace9096f113aef00e31ab301526d7ad61ca1a61b144f594abd6ab8830f06333140b6d7af97d4bfe2ac46a36e04b178c3c0ef90f3a03ffc6e4fd649fe8eeeb1f9d8359f103575561ef2acc125643ea424cd8029f670d54ad9fe0b52f455e13a55c717ba12b7090695834cdb21a31419d97331b56b94de71bcba7b0522591df57bdde210f7747", &(0x7f000049a000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x7fffffff}, 0x28) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000ddc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aae000)=0x80) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r3 = memfd_create(&(0x7f0000d71000-0x4)="90244000", 0x3) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c00000-0x11)="2f6465762f7667615f6172626974657200", 0x40a00, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000e40000-0x4)={r4}) pause() 2017/09/24 07:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$void(0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f000073e000)=0x1e) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000d77000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00001c4000-0x8)={0x0, 0x0}) r2 = getpgid(r1) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000040f000)=r2) socketpair(0x1e, 0x804, 0x0, &(0x7f0000109000-0x8)={0x0, 0x0}) stat(&(0x7f0000e8f000-0x8)="2e2f66696c653000", &(0x7f0000e2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000009c000-0x5)={0x7, [0x4, 0x6, 0x80, 0x401, 0xfffffffffffffffc, 0xffffffffffffffe0, 0x7fffffff]}, 0x14) capset(&(0x7f0000fce000-0x8)={0x4000019980330, 0x0}, &(0x7f0000f4c000)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) ioprio_set$pid(0x2, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0xf7fffffffffffffe) connect$inet6(r5, &(0x7f0000f06000)={0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000fc5000-0x8)={0x0, 0x0}) recvfrom$ax25(r6, &(0x7f0000944000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2, 0x40000020, &(0x7f00000e4000)={0x3, {"75d6e15f97f93b"}, 0x1f}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$ax25(0xffffffffffffffff, &(0x7f0000482000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000032e000)=0x10, 0x80800) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00009f3000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b59000-0x4)=0xe8) rt_sigprocmask(0x3, &(0x7f00007f0000-0x8)={0x6}, &(0x7f000005a000-0x8)={0x0}, 0x8) dup(r3) 2017/09/24 07:37:43 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) r1 = syz_open_dev$mice(&(0x7f0000af1000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) ioctl$KDSETLED(r1, 0x4b32, 0x5) 2017/09/24 07:37:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000)="7472757374656400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffa) r2 = request_key(&(0x7f0000001000-0x6)="6c6f676f6e00", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="65746830656d305c00", 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000001000-0xa)="73797a6b616c6c657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) write$eventfd(r0, &(0x7f0000001000-0x8)=0x3, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000003000-0x10)={0x9, 0x8, 0x9, 0xfffffffffffffffe}) socket$inet_sctp(0x2, 0x1, 0x84) set_thread_area(&(0x7f0000001000)={0x7, 0xffffffff, 0x1000, 0x3ff, 0x3ff, 0x0, 0x401, 0x140000000, 0x1, 0x400}) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0xf, 0x2, &(0x7f0000003000-0x10)=[@generic={0x4, 0x40, 0xfffffffffffffff8, 0x5}, @generic={0x6, 0x2, 0x2, 0x1e4}], &(0x7f0000002000)="73797374656d00", 0x9, 0x4a, &(0x7f0000002000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x1}, 0x30) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000003000)={0x2, 0xb0e, &(0x7f0000002000)="e20e4e10d086fd77e7924fa1bcc778c5a17a824f9c65d78503a8af44e656da80b132a9ba6e5375c619e0b2449c7bc7d04e", &(0x7f0000004000-0xe9)="4d30925f99090927215ad500ca6ba561d7f47f17aaa76e0d7599acdb97495282bcc8a0642b996a4d04ae837a0b66ffb2a08400c68f315a51fbe9ec8f11a6d1ff2ef733c59d1d93fcaebfd59102e178dbececfec8ffbe2d2fe19c215ece53f4f6003f8a5f6cb36908fd807e1941c2c47bb02d79b25c72d8deae815248883656f98140326b0fb98ffd0c3e23ab2e91c4421b5b026b1d191329119840e478e94f9ed2257ea24a35fd8bc0a713ae82b6962ac269999bd5ed6b8d9805e0430e65eef14b59075ac05d9c0639171172c9e2619f9046ff567faf17c77eeefb71d5143be8278a9efe1a25ffaefc", 0x31, 0xe9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000004000)={0x1, 0x2, 0x4cb, 0x3, 0x2d, 0x6, 0xfffffffffffffff9, 0x3, 0xb5d, 0x0, 0x4}, 0xb) sysfs$2(0x2, 0xfffffffffffffff8, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000002000)=[{&(0x7f0000005000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000006000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000006000-0xd)="00000000000000000000000000", 0xd}], 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000006000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000005000-0x2)=0x7ff, 0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f72746300", 0x80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) 2017/09/24 07:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x7fff) write(r0, &(0x7f000000e000-0xc)="9c", 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e8e000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) poll(&(0x7f0000a84000-0x8)=[{r1, 0x4003, 0x0}], 0x1, 0xaef) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000df9000)="2e2f66696c653000", 0x200000, 0x12a) r2 = gettid() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005c0000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x3, &(0x7f000027c000)=[&(0x7f0000f8f000/0x2000)=nil, &(0x7f0000019000/0x3000)=nil, &(0x7f000020c000/0x4000)=nil], &(0x7f00000fe000)=[0x1ff, 0x1, 0x200, 0x8, 0x2], &(0x7f0000002000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8f3bd1977ec5cfe7) perf_event_open(&(0x7f0000e8e000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x5, 0x20, 0x0, 0x4, 0x40000, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getpgid(r3) bind$inet(r4, &(0x7f000078f000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000071d000-0x18)={0xaa, 0x40, 0x0}) setsockopt$sock_int(r5, 0x1, 0x2b, &(0x7f0000167000-0x4)=0x40, 0x4) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x5c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f000000c000)=0x8a56, 0x4) bind$inet(r5, &(0x7f0000725000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c610fcc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/24 07:37:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) ptrace$peekuser(0x3, r0, 0x1) 2017/09/24 07:37:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000079f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009ac000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000033f000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x672, r3}) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f000008a000)="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", 0x132) mmap(&(0x7f000049d000/0x3000)=nil, 0x3000, 0x3, 0x2130, r2, 0x2) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00005af000-0x8)={0x0, 0x3f}, &(0x7f00005ae000-0x4)=0x8) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x72, r2, 0x0) r5 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00005ae000)=0x161, 0x4) mmap(&(0x7f000029a000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={r4, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffff6966, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00005ae000-0x4)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000046e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00003a4000-0x3c)="4f74e9034614c257870e7c96fe016ba63b9b64ece8d17be11d288d4c904b7f6d4a05504893f6a46afb1a7b33b0df44d47dd7379b2072463e46a44aa8", 0x3c, 0x80, &(0x7f00005af000-0x1c)={0xa, 0x3, 0x8ed, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00002a8000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f00005ad000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0x10001, 0x1, 0xff, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x5, 0x1, 0x4, 0x10000, 0xffff}, 0x14) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84bf, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00005b0000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x14) [ 311.284944] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/09/24 07:37:43 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xb, 0xfffffffffffffffb) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000074c000-0x4)=0x10001) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000943000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mkdirat(r1, &(0x7f0000e25000)="2e2f66696c653000", 0x1c) r2 = add_key(&(0x7f0000314000)="ff7f000900000000f6", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, 0xfffffffffffffffb) 2017/09/24 07:37:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000090f000)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) write(r0, &(0x7f000016b000-0xf)="0212a1250200000009051b1d7b3700f9", 0x10) r2 = creat(&(0x7f0000dea000)="2e2f66696c653000", 0x8) inotify_add_watch(r2, &(0x7f00006fb000)="2e2f66696c653000", 0x20000302) r3 = dup3(r0, r1, 0x80000) socket$inet6(0xa, 0xec1ce59fc7bf5668, 0x5) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000e8d000)={0x3eb8, 0x5, 0x0, 0x4, 0x139}) 2017/09/24 07:37:43 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f49000-0xb)="2f6465762f6877726e6700", 0x90582, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f6c000)={0x0, 0x0, &(0x7f0000b90000)=[]}, &(0x7f0000cde000)=0xc) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008e1000)={0x0, 0x5}, &(0x7f0000f6d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000851000-0xc)={r1, 0x20, 0x2f}, &(0x7f0000532000-0x4)=0xc) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f6b000)={0x0, 0xa7, "32b7e1f1687a8a796f32ffb55902197a29f03e4144c0069cd4b387e38a2394001bc07a8a52f56b2b546c5822decfefab65b8715a573b571f910232a325c9860b4a711806f9ef011716b406e3066a7e9dab8613f8da9053008f7249376534c29956e2f861acd459827b68c3b538627961ee333a8c66039fbbc8f32f539c5d571e97453280dad95e4cca44c11dcc7019edc49a3abb5fc272073e93606e573a412f7bb94d80854f24"}, &(0x7f0000212000-0x4)=0xaf) truncate(&(0x7f000063a000-0x8)="2e2f66696c653000", 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000033b000)={r2, 0x9, 0x7, 0x8, 0x2, 0x713f, 0x72292625, 0x5, {r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7f, 0x8, 0x2, 0x7ff}}, &(0x7f0000733000-0x4)=0xb8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000b81000)={&(0x7f0000f6c000)=[0x7fff], 0x1, 0x4, 0x5, 0xfffffffffffffff8, 0x2, 0x4, {0x1, 0x3d3, 0x5, 0x0, 0x1, 0x7, 0x6, 0x1, 0x5, 0x400, 0x7, 0x2, 0x1, 0xdb, "e2a9a6e258f7440c849cf553af635a174d72632e5ea9f1a4ab8a36558ef8ba3c"}}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6b000-0xb)="2f6465762f6877726e6700", 0x800, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000bf6000-0x10)={0x0, 0x1, 0xd0d, 0x7fff}, &(0x7f0000f6a000+0x8d5)=0x10) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b49000-0x10)={r4, &(0x7f0000f6b000)="dfece12cbc762fa0d647bb19a0110d22720eb0c835a59b515d39d9405811c4aebe9bf47d5f4e0b76eb4af6c581006ba6b1a43753f0cb6fcfe3b94a09c87c98053111e8baa4cb41433d287e3177b503dc461e73e2102dcf37a86c455673bc3816c2daba4dc1de206d7b7cf20bb1a67a1d0a32d685b4a639d5be8567d9648d2f5d52ded2c5e439905e5b14084c4c2433e73fef85ea0171a8fbf80599869910cbeb2136af585edda3e25206171901989059c32d7948d4d6975d25e0050e44cbb304ee27cc963057e7d5890bc022da27c175fd6b35696b2e5e79b1604bb77c683a9c53c07d"}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000f6a000)={r5, 0x8001, 0x3d, "e546e8fc635677c9a8012cc8a7d2b7ceca3bf188acb632084bfa6b47bce527cb14edaa43457b14b9c4f58a374809d5d8f4b831da5277f023ea4c728828"}, 0x45) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00006a4000)={r5, 0xfff, 0x10, 0x7f, 0xffff}, &(0x7f0000f6e000-0x4)=0x18) r6 = socket(0x10, 0x3, 0xffffffffffffffff) write(r6, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) munlock(&(0x7f00000f3000/0x2000)=nil, 0x2000) 2017/09/24 07:37:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) [ 311.447136] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/09/24 07:37:43 executing program 0: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x81) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ff5000)=0x1080, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x40000000001, 0x7fffffff) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000f21000)={&(0x7f0000474000)={0x27, 0x3ff, 0x0, 0x7, 0x5, 0xdb7, "43363eda317a909d262f71c5af46bdd344b2ecb677771503ce07d897e59c25d6cacbc325446d836abe983c0cdaa4189422849913e079731aa740aee4e26882", 0x2ef97279}, 0x60, &(0x7f0000f21000)=[{&(0x7f0000b61000)="b80427209ce3a7fb47859bbf0e6d8110728ffb1b70b8c13a6401620306454706e655a6003159b730deca4b0d5f432060a0d515082fa15871bc4b7db842e7721c35a277ef3053fba65046ece81c4719e768f119c362676b070e1456528c1f3fb2f1c84090c3f7f312b06fcb7744b1945ecd35593ecf985a3bccb39d68514839ee61284345392b4e5fcacececc", 0x8c}, {&(0x7f0000110000-0x39)="ac9bd0c02252944d9c9b42be4a96f8f255bae60b384528c34de2a4c306515ed93b7818f269711b0fb9e59539248b72e750ec89bd2ae671fff3", 0x39}, {&(0x7f0000f22000-0x1000)="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", 0x1000}, {&(0x7f0000f21000)="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", 0xfc}], 0x4, &(0x7f0000965000-0x88)={0x88, 0x117, 0xffffffff7fffffff, "617c1a1e6a6e70e6ee0350c93931c64c929364a85ebdaa6829692767004a689e774b438077d166abd58f7f363958b146d32842eb4b673e170360a7206a781785e3094b3a3891a9598894a7d816a47133374806ee7712c4b39868786ea9d424f3e74e8ce48ebd31cc8a33ab9748773743dcc905ee24e449d3"}, 0x88, 0x40000}, 0x4080) write(r1, &(0x7f0000b47000-0x20)="200000001800077e530000000000482280200d007fffffff2200000004000400", 0x20) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ff6000-0x4)=0x0, &(0x7f0000399000)=0x4) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)="", 0x0, 0x101, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461ead332a9", 0x1, 0x0}, 0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f0000323000)="640fdc926da439fb594c73ded44e211fdfdb10b4109c9b7e054af21badd79e143848c049d5c7b21d9dae651188a640f0ac33f253d2d5787f413034b2e4675fd48f27b39ce2b970fccf396193104b7b4838beabc9e4bab509316458d03a7743f1caa1f79635685925dfcfffa49918a28a6abb6971ea7eb33a398a83a53b1e1875f8a874ec47fc33c74305c2030a727ef6fdf6c21dc9ced0e2cf3e0f37886dc36aeba6d35d9649dff2e4863df3ca98b9a81eb10ee545b7ef35aa0ab7369dc45d8575925ffecb0baf7dbd067acbec", 0xcd}, {&(0x7f000053c000-0xe7)="a38e02754a09c2a21134b1288f846ce58c42ca283dfbd554d2a5e86461a33f4e4c38e122dd6f1fa3ba6f6781f279bcf22fe191a4113a9758ab199666c66f96ecd57bfa853ad029f948dd3af30522af85f03dc9ff0632c67630d4611504cad4fd0bfad4bb1a2aa5bc275430d6dacc9f1441922189f76b29136dde7b40c18c71a380881f54e011333b3d203ce151ab4b3c436c0a6f22c158a2ddb53345756269304fd2aa7cb39b1ff3da964677368c0c4b93e5ec023258a2c77af79d1203c6ca15d0993a31af96ffc171cfea80ce1f97e01cd6e5a99761df9f3026e0c80d561e44429b084990fa59", 0xe7}, {&(0x7f0000e1b000)="dbf40745ee9663f60950d7a15b5e66d5cc81e6e2c9462dec74c92e2f1d23bdb29b98c449bc2246f385a54aa466a17b7c68974e6d1edb705f784dfb5ee7f6ef4f9c03e12f900f7a0ae32ead618a7e65b26001027b04e1e5a1d4e87d1b163079e0ee3935c54299dc2f4447f661c405335340edcacfbf09b92077b787fa6d2a8839e183203a4e7e25bd12a12bd74d409bf7c3b194020be3ec2f2310e44ea177750d269b4e35ee2d58503a5ea719116f5d0031875bf15308a5ed270b4abe8b8cd259adab297925995c9951498405633d8767e2bffe9f66bb65817489d7795e5efce693ed7eb2b352ab2e7ed06155821b65c807dd43a901909b", 0xf7}, {&(0x7f0000ff7000-0x6f)="6a9e23bad8f816db7704616e70ca5849a3ac238a61965d78306c499d3094d37cdc7a77dbcd75f5d329c67af52f7a8b313a8fa2b4af925ae2128bf329c3c3b5812cd365e6680f6aab0367ba6243ff8aee287faf976d4e11c77447feb0b5ede5e4ff4fdbea27f36101461090625eda62", 0x6f}, {&(0x7f0000ff8000-0x5f)="07d6ddc3c8b7e4e5f2e6592b12ed94b7c0267a0c9ae747b5f6cb892ce3d18b2c792fd0581b705c94dcb55c9a3ecf3315b4b6e17594b0f426c67bbcfee5073de4a41271c9307368297933a68453057480b0b67798ba530ed8b49e3b1f1fa090", 0x5f}, {&(0x7f0000544000)="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", 0x1000}, {&(0x7f0000ff7000)="73634dbbd4b3c415c566022a396d112f0a1688d29378e7ff89c870839587ec54f205b2bdc611c82c2860570a49c90c0d1359fa3eb2417484f0491f8bfcf6590400a8549a25a4aa36d03325feff34a317257c9b15b4e74ed39307d2804301d643185520a9b1c4b45d251010e39f96f3299678f6e3bcdbcb2a5cfa72ab9b0698795a57a78ddee360f61c183d4962a798e6ced82ee1d84782826b6dfa3ef9fdb8a1b75fe7bced3e1fae4c48106816493656951fae2eff7d6e80fe93e0b39081706ac2455cc9620e5aaa4e24a1cd4d80897442", 0xd1}, {&(0x7f0000ff6000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x8, &(0x7f0000ff6000)=[{0xd0, 0x12c, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x8000010f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x116, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x3, 0x20008014}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ffa000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffa000-0x4)=0x24) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xcf55, 0x1, &(0x7f0000ffb000-0x6a)="9b4aab65ab3e0c802c27df0300ee2aebeadaa7fd4fad3c9e94096a33accfaafe1bfbe46642d806ccb197047c94f50405c35459193f5e0008000000000000400873ad9b624ae7c267149b181c974c96bc3230d91d41b1710000000000000005000000000000000555c356", 0x6a) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 07:37:43 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000e38000)="2e2f66696c653000", 0x2001, 0x104) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000ff3000)={&(0x7f0000c20000/0x1000)=nil, 0x0, 0x4, 0x40, &(0x7f0000288000/0x3000)=nil, 0x6}) socketpair(0x10, 0x0, 0x8, &(0x7f0000ff2000)={0x0, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00008e2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x6, 0x4, 0x4000000000000, 0x81, 0x2000000000004, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000ff3000)=0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2017/09/24 07:37:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f00009af000)="2e2f66696c653000", 0x8000, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003f9000)={r3, &(0x7f00007f4000-0x60)="63ff118cd2c4c998cd7e2bdffc5035a38c4f633a0c321ef852bae3d260f22bad521343512432f9775b914c0a53f2d4a41ffe2659abe99fe7aa62a55f371d7fe94eb9db0c18763c49484eab71ef338a2b83f35a59ccfbcea97cb71ece3aeadaea", &(0x7f00001fc000)=""}, 0x18) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:43 executing program 1: mmap(&(0x7f0000001000/0x5b2000)=nil, 0x5b2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x802, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x9, 0x583c, 0xffffffffffffff00}, &(0x7f0000462000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000018000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0xffffffffffffc451) r2 = accept4(r1, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x1, 0x4, &(0x7f0000019000)="000000000000000000000000000000", &(0x7f000000e000)=0xf) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x8014, r1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2, 0x100000000032, r2, 0x2b) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001a000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt(r1, 0x84, 0x12, &(0x7f0000005000-0x1)="21", 0x1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2, 0x101, &(0x7f000001a000)="d20f6069612d69508c2f8829d62777d4b312b95ebd7dc0ce5b3964a7ac2a9e3a918973fdfa8c3b55f2b2db84fc24e723ec78df5636a27e599c406520d243db03142d8f961c1838c3dac9dc247f971885b7fe35222a331625678e0cfde1bc168be9a7901eef32a00d2e07e071ff185db3f25b762565862ee5", 0x78) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000001a000-0x84)={0x0, 0x7a, "921a1856deb91614348e11694b576c0cb65304a047659e011b36b1c363a8e3c11aa0ff4fda1a282d73b0f9ea0b44e1ff5ee9ea26fad7dc71dfd266e49b6caf73766d44fd405cc27fe026f188c2d235735033d5f4a93b5c49baff895e492bbf2135b46b4d4ff7895ac07abd5bfa44b72ad99cc2db950faf5f2c6a"}, &(0x7f000001a000-0x4)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000019000-0x8)={r4, 0x9}, &(0x7f000000f000)=0x8) 2017/09/24 07:37:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00004f9000-0x4)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d86000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000b7c000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffb, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x6, 0xb13, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000be3000)={0x0, 0x0}) fcntl$lock(r3, 0x5, &(0x7f00004a8000)={0x2, 0x3, 0x732000, 0x1877d16d, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x7, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ef000/0x4000)=nil, 0x4000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x100000c, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) pipe(&(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000083b000-0x98)={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]}, 0xfffffffffffffffa, 0x7fffffff}, &(0x7f0000f50000)=0x98) ioctl$EVIOCGBITSND(r6, 0x80404532, &(0x7f0000d8d000-0x4)="00000000") syz_open_dev$evdev(&(0x7f0000cb6000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000784000)="2f6465762f736e642f73657100", 0x0, 0x121000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r7, 0x40505331, &(0x7f000000d000)={{0x6b0f, 0x0}, {0xe, 0x1000}, 0x0, 0x20003, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r7, 0x408c5333, &(0x7f000014a000)={0x9, 0x800000010000000, 0x100000000, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/24 07:37:43 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000d5000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f000062e000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x1a, 0xf, 0x9, "07e506cda074772c941c64532e4f792ef75390ac9115569c14c5367f9895de974ecb19f734e16e96f975d795c6a21303a3097ad99adae1be56bedb4e72c9c8e4", "b415fb65d6283ed97c385c9c46bc5abc81365cca975d70b6ffcdf2e5dd62530c", [0x81, 0x3], 0x0}) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) ioctl(r0, 0x9, &(0x7f0000ea2000-0x36)="fdbf9188fe9afcd6c2436e09a40291455c2e90243d5740c2d2f7df39eef42ac936e05ca26c2991af0b1412fe676ba94d6f527071fea8") 2017/09/24 07:37:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000006, &(0x7f0000002000-0x3)="4d1f8a", 0x3) mmap(&(0x7f00007d2000/0x1000)=nil, 0x1000, 0x7, 0x32, r0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000075b000)="2f6465762f6b766d00", 0xa000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f000024b000/0x4000)=nil, 0x4000, 0x4, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x1) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001f3000)={0x4, 0x0, [{0xffffffff7fffffff, 0x0, 0x0}, {0x200, 0x0, 0x6}, {0x9, 0x0, 0x9}, {0xfffffffffffffe01, 0x0, 0x6}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) socket(0x20000000a, 0x9, 0x11) mmap(&(0x7f000008a000/0x3000)=nil, 0x3000, 0x2000012, 0x1c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000001000-0x80)={0x5, 0x0, [{0x0, 0x400000000000000, 0x8, 0xffffffffffffffde, 0x8, 0x0}, {0x20000000000d, 0x1, 0x9, 0xfffffffffffffffd, 0x3e09c71a, 0x0}, {0x2, 0xffff, 0x0, 0xf0, 0x2, 0x0}, {0x7, 0xfffd, 0x3f, 0x7, 0xfffffffffffffffc, 0x0}, {0x1, 0x7e, 0x8, 0x100, 0xae6, 0x0}]}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001c5000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000060000)={0x20100000, 0x100002, 0x6, 0x403, 0x204}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00003ce000-0x8)=0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x3) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3) mmap(&(0x7f00000f7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000afb000-0x18)={0x1, 0x0, [{0x100000000000488, 0x0, 0x6}]}) 2017/09/24 07:37:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x200200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000001000-0x8)={0x5, &(0x7f0000990000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000d3d000)={r1, &(0x7f0000001000-0x11)="0000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00009b8000)={0x3, 0x1ff, [{0x8000, 0x0, 0x3f}, {0x7ff0000, 0x0, 0x10001}, {0x30b, 0x0, 0x1000}]}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00005ec000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x2) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f6c000-0xc)={0x3, 0x0}) write(r2, &(0x7f0000f6a000)="671d3d33e6a76931145406caaeeef472705934417dcb08b9b130d198fead32faeac9cb6f949754f0a0955e73ae64ecd9fe6ed172f134a0dccfcce948993ef23dbf62cc87423200104722889979da1ef1c0e648fd3b6a0e7e064b3960b874477029a03f009bd060849818050669d4dfc3a25c18d9e10d514626ffc5e691f0a71a1dea4617b642331538aca6f7cf194bb0a7927687b9bdb40e21d6d2e379c3a880165b1a5794a6eeb75e0f802d", 0xac) 2017/09/24 07:37:43 executing program 3: 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, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="7472757374656400", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2017/09/24 07:37:43 executing program 0: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7f, &(0x7f0000000000)=0x0) io_destroy(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000f46000-0x10)={0x7, 0x3, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mkdir(&(0x7f0000633000)="2e2f66696c653000", 0x10) mount(&(0x7f00007a4000-0x8)="2e2f66696c653000", &(0x7f00004f6000-0x8)="2e2f66696c653000", &(0x7f00000e1000)="72616d667300", 0x8409, &(0x7f0000138000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0xb5) io_setup(0xfff, &(0x7f0000eec000)=0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) writev(r3, &(0x7f0000ce4000-0x30)=[{&(0x7f000020b000)="9d063c180b7065a564a89fbe696de5691d13df4b7a1394964d6fdc2edc447270a61fc495e895305abd5547564a7a734163688ac991523deab4bb6997dd278fb45ec99e2120faf3adbbf3311680dbbdfb0a32f29a3397298890f743e784a67095dcab0cc8c19bfc2ded", 0x69}, {&(0x7f00005eb000-0xd1)="9013a863106b85048e44381f91413d420c15dc7c3769d8a7aadc3b4f68a771dd4ca4f4346887b583803cb8e420318eda2500effa2a25d5511f4fc719e54ecaacae892c2899601f723e3b56ba01c35b996d5c70f6157d19914f0bd257c2723404e92aa9671d18edc15a310111b4fcf09dd9ec50d275c4f521daad883d6b4ea2aa4aa46fb06abdfdd1d126748fca497899a453e3fcb0c280d4cd312ad1f8536998e57ae91aac7ce195a6940b34cb7465007ebcea730f1db6222a7f26d9369d38cf1f42eb7b90539bf94fad35de66ef63b267", 0xd1}, {&(0x7f0000d7a000)="e0264ab251408238c8c4d5bf7581d3a1bd2c41cbc52e7af0909f528e2438ece78a46bf5fc4ef96362e0a84e22bff32a1b2434db3a365b73b237a680a182a2d39de3d89598df0da50493c0d19c0dd8a50b074df2caee1f705a1d66c4321432ee236d361ab620be6d419ebbc2f7569f2cb69825a8e5616e9b7d5477305ddfded141a3f34c5d5754e23dabc7858bd4220963ace0ad0137e935a471c544b90", 0x9d}], 0x3) setns(r0, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000f85000-0xb)="2f6465762f766373612300", 0x6, 0x8000000000803) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000056c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000f85000-0x8)="2e2f66696c653000", 0x10000000400, 0x202) io_submit(r1, 0x4, &(0x7f0000f84000)=[&(0x7f0000f85000-0x40)={0x0, 0x0, 0x0, 0x0, 0x80, r0, &(0x7f0000f84000)="567efe006221e50c252f1817a4c0a02b00ec4ed8f148ebb23d5dd2bfaed067a10f4a262da3a5c3587f71ce186b44b6e5959852562cc816583db5f8a683f581bc974dfb59674c959e553d1ca6efe98747f9c511a4386da42f8669a272382c26dcbbdf3371a2591da2a9e09647b1c976049b153b44286eefc28bdb9c0b067f89d20cad99203a9f5c80a65b062c41bcad59a41aaabb9b1307d4eb5e957ee9fdc725dffe6353c6be9612fc7dea2774ac97852c192c98190b38beed272b161a59d029d2a7e6fe01eb29d7e011", 0xca, 0x9, 0x0, 0x200000000000000, r3}, &(0x7f0000f85000-0x40)={0x0, 0x0, 0x0, 0xf, 0xffffffffffffffe1, r0, &(0x7f0000f85000-0xce)="0f94cc47f4e104706ae7772c0a991e87ba1cc8feaed2bd76c39bb9938be6e24176180d695f277213985db17dc69c1c981d05778d6e114eadf1b3b5c319865837ba42cda69294478734df1ee5c0dc0aafcdd7f5970f6f28a4d067735a5e4f0ba903417c6600bb4c8b4c5e8b6f62a91e0bf22b79ea17f0e46336aff356ed84a403f7c5d92a0406496bb6ccbf5b15ece48d591c91929591570f14bc8f06edf508c2f3bf8160828f4ad39f5d53f6f6b9e8c023bc910db27d09c29f596bf79584dc6768234840b4c8f02486871e3c8969", 0xce, 0x4, 0x0, 0x0, r4}, &(0x7f00000d6000)={0x0, 0xfffffffffffffffc, 0x0, 0x6, 0x4, r5, &(0x7f0000e8b000-0xbc)="7055ff0cb241f814b821f31499c3f88f7f4acabd5ffdb34f5c9c5e6f219d4715e16763fd432c9bd83fafa0b7597083d7d5aadf9b2b3608cf21e0afa65f95024527413c0349df46af5c32625910b88e258d5694d117360e7eac8e25b088da681e59f0bfed8e6d2907f24d7f808e67234dc3e1a867ed0a257c954a3dadbf7cdebac3921bf962171106dc724cd55e52bc6e3b7cbebf9c59a0977fe21898cbe58a104f9e4d29e38db07660512e5b2a11aeb2dd47c85947a0ee0b0d01837d", 0xbc, 0x3d4000000000000, 0x0, 0x400000003, r4}, &(0x7f000041a000)={0x0, 0x0, 0x0, 0x7, 0x8e4, r0, &(0x7f0000bf9000-0x28)="45a12a29380f02cdaeda9b6bb031304a851e287df127c7046608afe0856808da2b26deda121ff0e0", 0x28, 0x100000000, 0x0, 0x0, r0}]) prctl$getname(0x10, &(0x7f00006e7000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") io_destroy(r1) sched_setattr(0x0, &(0x7f0000832000-0x30)={0x2c, 0x1, 0x1, 0x8, 0x200, 0x3d, 0x5, 0x2}, 0xfffffffffffffffe) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 07:37:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00000d2000-0x9)="760000000000000002", &(0x7f00009c5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = dup3(r0, r0, 0x80000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000ae2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000093c000)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000919000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000ea4000)={0x9, 0x455, 0xf4, 0x100000000, 0x9, 0xff}) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000d87000-0x14)={0x100000001, 0x1, 0x5, 0x8, 0x7, 0xfff, 0x2, 0x6, 0x3f, 0x26f}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000034b000)="2f6465762f6877726e6700", 0x200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000847000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000095000)=0xe8) accept4$inet6(r4, &(0x7f0000bb1000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000005c000-0x4)=0x1c, 0x80800) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f00009c3000-0x50)={@loopback={0x0, 0x1}, @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}, 0xeb3d, 0x5, 0x7, 0x100, 0x1, 0x400000, r5}) keyctl$unlink(0x9, r1, r1) 2017/09/24 07:37:43 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r1, 0x3, &(0x7f0000007000-0xc)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000002000)="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", 0x1000, 0xffffffff, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x8, 0x2, r0, &(0x7f0000007000-0x29)="12083bcd92297bab588d58d69b27ad485e20a03bb99502c989087719c5d5216ddca82de26f334b3e29", 0x29, 0x4e, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x2, 0x100000001, r0, &(0x7f0000006000)="b0f051ccb7b57404c0597460809fc88b44a8474504bd05bfa2fb1ed086415eff17c4cfb71b72a2b7c53cef0db05778d3f8ce2948a346aaee5b9272de5e5dddb956f2403e9b5cad5048020dadeedf21e5325f32af3a69f7731d0bee458ad1a6f39635d2c65bfece723f906ef524a339894cdd1a56da9d83391c058c22ffa7ba65fe4b4a307f5d082dcc2596afe07da685eaee3642190f1425c75590838e4df9961d951da5", 0xa4, 0x7ff, 0x0, 0x1, 0xffffffffffffffff}]) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000000a000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioprio_set$pid(0x1, r2, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) 2017/09/24 07:37:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00003e7000)="2f6465762f7573626d6f6e2300", 0x7f1, 0x8081) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc3, 0x401, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, r0, 0x0) getpgrp(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:43 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000e33000)="26000000130047f10714c1f8220059ff001000e301000000000000000000000600100006356e", 0x26) 2017/09/24 07:37:43 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xb, 0x3, &(0x7f000001f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x6) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x200004, &(0x7f000002c000)="61") mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000030000)=0x80000000003) creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003a000-0xc)="2e2f66696c65302f62757300", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000003b000)="2f6465762f6e65742f74756e00", 0x0, 0x400040) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x1, 0x1) mmap(&(0x7f0000e7e000/0xd000)=nil, 0xd000, 0x1000004, 0x40010, r1, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000fe0000-0x28)={@generic="73f934a3976d485b154e6e1d8108837d", @ifru_addrs=@ethernet={0x306, @random="a9fc50c61f74", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r1, &(0x7f0000004000)="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", 0xfa3) r2 = signalfd4(r1, &(0x7f0000a86000)={0x685b}, 0x8, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fe0000)=[{r1, 0x8084, 0x0}], 0x1, &(0x7f0000860000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x64d3d459}, 0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000ea8000-0x8)=0x9) timer_create(0x3, &(0x7f00004b0000-0x50)={0x2, 0x54, 0x4, @tid=0xffffffffffffffff, []}, &(0x7f0000fe1000-0x4)=0x0) timer_getoverrun(r3) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 311.605076] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=42982 sclass=netlink_route_socket pig=20697 comm=syz-executor6 [ 311.666325] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=42982 sclass=netlink_route_socket pig=20712 comm=syz-executor6 [ 311.740443] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 311.791995] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 311.940086] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready pwritev(r1, &(0x7f0000040000)=[{&(0x7f0000003000)="5d36a666207a94e29bca378594dfa7aea81d8218bb545751f0a4fdc894ac9b7c8956044f61ccccbf346a12f9b8c61a510d51938476cf6df76e268a74660ee61489fdaa1f7a16dc78", 0x48}, {&(0x7f000003d000-0x1)="32", 0x1}, {&(0x7f0000011000-0x47)="22a2de07be9168d236f13ccc39364823cf7da2eefc05f3737528a9682dbcd79163538057239c8948487724c54ecba01c195712a12cab259894b7d6304dae851e5e7c2e9aa19e67", 0x47}, {&(0x7f000003e000-0x1000)="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", 0x1000}, {&(0x7f000003e000)="9eb49d7cd1f7521663785ea575b1ca2dd8769da8124e168cfcc4377db059460f5e3e64bdbdd7a2bee3a05d5fb755b78754aed41a7d5b822d21561f2794f4b28c99726328d9813f9876c54910ffe6b5e39903188333f54f98048abfc743ab6c308207f2bbbb974ebf141a704d9ba8f302bf4f1b8fd642288881a3625d3cc777a3ca487bc5a59d9f1842f5ce2b8742a4f3a9404810c633ce7024f8018d0d5a81e5681e0215719e176e53d0a914c10b0b74e73994fb4cccb493f178a0660bdce4880b7edf606c2ec2d33982911fedb4b2c3ea1575fe26308815073e6a4cb529ac91a761ee6fe09f77d87c5a71ce7f11e780e55d872b57c0", 0xf6}, {&(0x7f000003f000)="1ec8050d81003c1b3fba812842fbf9eb3c56e021d68ef92dec75a21f3c3d15f7187cdfc5b6d52a03068a7a9b79ce6e5d8bfbbe8700519a8ba0c8e1ca1ab08988018b1d4c102df11231e40e2510b3c5e774e117f9058d4d6b687f31be2a1e1cde009ce10c106831f095850ec23995688a9212f2781df1c3d6ade6f6606631266423bc1870b26fd86d704c0ed567ab0ea7c17a7993052c0b3f6cd8060fa72d66", 0x9f}, {&(0x7f000000f000-0x64)="ec9399d234b72e1befa94bd4f5d43b648a8c581c9a4d2b8beec4b97bc2d1c0ab5550f1606cb6f93b7c73c6607936c0f2b37cbac8ffb4092a25d199d82a215725b9834845e6e420a55d0741f6f7a743d2fb3a631f2faccd8d68b2730ad7f70006c66b07fb", 0x64}, {&(0x7f0000001000)="440c19e76bbc4d9aa6f84de0ab12ad577a4aab2d797489070cd7e64a0b4e5f65616c8b78fee87594358b640036df33e25d02ac9469301ef30060fc7ab33ae6f4c0ed1670618c7febc716ca3fe45f9029a6e11b84dd8a66f0a342ebe83a7783d58e967e84754dab39e8dfce99a8d3244f365a9f07426b38887c2f28946abd991e4ad183c3da12cff8071dac87eda7900389012dcf566e2c1f9f9e", 0x9a}, {&(0x7f000003e000+0x974)="1df3af2474d419cf2d9deab8ea246a88aed593bc18e6d0bb0e5f0f5509c2d9add8d3eb106c689e5810407cfb8d3b6404f46ac3d673886957470343c45aa7ca3e138fa656a99ac9ad2c888ef6ab5473cd2b39f785b49e54e0a28221441e6ca5d70544b3ebb90b123a524190852aaf4b898bbcad80f348a1d6a625d8ad4cdad58091fddccb1a2d264df2224de4713bd7756d9fd7d82e2894073c977ad3e0d5560c5fb7739b137a189e", 0xa8}], 0x9, 0x4) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) listen(r1, 0x4) flock(r2, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ca9000)={&(0x7f0000733000-0x8)="2e2f66696c653000", 0x0}, 0x10) writev(r1, &(0x7f0000fe0000-0x10)=[{&(0x7f0000fdf000)="9391d44bbefa4c193342848234afd055ff151e7848117d1979e03033800264b8a41c33bb09186598c5ba25d53f5aa7be42c78a2e9081662061a2f919aa884f4aeaf5f379eb26c48f4239af3acd8f5219d48cbbf51d73803ab0df9c37391f40519937802e36ce200e", 0x68}], 0x1) 2017/09/24 07:37:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b55000)="2f6465762f72746300", 0x4000, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x404, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000068c000)={r1, 0x9f, "ef081888ba60722c7d30848df61d2d5472ad72bff24024575a3e8fd8eec216738485b0bd548fe64b39721017a5e01b6bb517097c082ec8351c0384f25ae5d69c9b2708c6c9eea62553f90791a06de072db64b6d4c579477140d9dbc9ff0879418884569eb7e7a696b8d5d6fd6f49c0e492fe77e7f464bbd708d69d401168574e1cdbade709ea6940762eba56b967107280ecef57367fdc31d0f1010321772e"}, &(0x7f0000000000)=0xa7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x1000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000360000-0x10)={0x0, 0x0, 0xd17c}) r3 = signalfd4(0xffffffffffffffff, &(0x7f00000c4000)={0x0}, 0x8, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000752000-0x18)={0x0, 0x0, 0x2, &(0x7f0000752000-0x8)=0x0}) r4 = dup2(r3, r2) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000007d000)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) r7 = memfd_create(&(0x7f0000754000)="2f6465762f7667615f6172626974657200", 0x0) ioctl$TIOCMBIC(r7, 0x5417, &(0x7f0000754000)=0x6) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000756000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b84000-0xf)="2f6465762f73657175656e63657200", 0x8001, 0x0) setsockopt$sock_int(r7, 0x1, 0x0, &(0x7f0000340000)=0x0, 0x4) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) recvfrom$inet6(r6, &(0x7f00001cc000)="000000000000000000000000000000000000000000", 0x15, 0x20, &(0x7f00004ca000-0x1c)={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, 0x1c) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r10, 0x4008ae89, &(0x7f0000008000)={0x3, 0x0, [{0x1d9, 0x0, 0x7}, {0x903, 0x0, 0x0}, {0x0, 0x0, 0x401}]}) flistxattr(r5, &(0x7f0000556000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000754000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f000034c000-0x4)=0xc) 2017/09/24 07:37:43 executing program 1: mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000060e000)={0x20000000, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000dc5000)=0x0, &(0x7f00008f4000-0x4)=0x4) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000dc8000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @empty=0x0}, 0xc) r2 = epoll_create1(0x80000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000913000)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000099000-0xa2)="7cc27eab19bdb9a0c444d39cbf0fe552ba832404f87ceccb50952723e0089e9f1ced3d4ca4acd66438f34a4dc81ce54ebdc0afca1d003f6baa05e003bd7e441e04d7b4aa8430c05ea5b3b28fc2ecdbc3c9a01ccce7012ba4907d5e815062d983f63567ff9a4c66747c1211aa7e15dbda9da59b5719f1675e4b9147eea240000000bc3bbefc2db5ceb32b7cfd459cbeffba4b13a32e4f066f9435c87a47a80096b12c", 0xa2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000dc7000-0x8)={0x3ff, 0x20}, &(0x7f00002c7000)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000dc6000-0xc)={0x60000000, 0x0}) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x0, 0x20000000910, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000dcb000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xffffffffe93f3c40) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000ef000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000dc9000-0x3)=0xc) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000dca000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) ioctl$sock_ifreq(r3, 0x8932, &(0x7f00007b3000-0x28)={@common="626f6e64300000000000000000000000", @ifru_flags=0x5005}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0x0, 0x0}) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000709000-0xdb)="258fdbfe036c18f5bd358a1f668d10ba51fd8805a54572fb07e63ae1ff7f3ba79adedf2812b8f136bda49283d26ebb5015cea18c8084f21855cbe23f959401eb081d0b209cdbe637d5141ae9619e83670f43e3d299412c8bd655ced31af1325aafd74dadd910d9b0c13b4aa8a8de6622fd2b0842113efdd7bf6229d1933f79e8ad610000084225ff572fa41fa74b5db7103b537f279f4667ebaed659801268248a02b59c8506c390e5ba17614aff7951b5a321fb74dd05780197b58dc19ae1c0289284e20fad9da2cc2f0166edd6a96350b0094c0864e282a67f7e", 0xdb, 0x80, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8992, &(0x7f0000573000-0x28)={@generic="e30bfe1b2233151065cf76fc1ae0611c", @ifru_flags=0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005ba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/09/24 07:37:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r0, &(0x7f0000223000)="52c291be5efb314ca90a2f0cf657319bb2b850202acdfc1332648b2e7da43881d4230c3fd3b3e4e89cae8b4a28abde072b6a58bd68e106ea336c135c5a28ecce93bad5be11cef978631a9b8b0f17c1b278e3a2651dec3693aeb3489eaa57afe567e349e127c539e159836c9a76a51fd7c68e36fa17a37080a10356708c6597f365935ab53efc42994741c113a5384e2128a2241a5b17aa3bf622e780123437715be79f581b9f7b59187c5de8769411051e22efa9f90093c9803d9167382e4d00a588502e021944e1f5badf2d177cbecda326adb89a2286255711f4a0", 0xdc) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) pipe(&(0x7f0000a26000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00009d7000-0x4)=0x8, 0x4) 2017/09/24 07:37:43 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f6a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x18000) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000f6b000-0x8)="2e2f66696c653000", 0x40) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f6b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004bf000-0x4)=0xe8) 2017/09/24 07:37:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) 2017/09/24 07:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x80000002f, &(0x7f0000d72000-0x108)={0x0, {{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 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]}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000497000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000f23000)="", 0x0, 0xffffffffffffffff, &(0x7f0000e72000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00008f2000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b4000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00002d2000-0x4)=0x0, &(0x7f0000941000-0x4)=0x4) sendto$inet6(r0, &(0x7f00008a8000-0x1000)="377504f65df3d66059dfd7d4d73047ff56a7fb40fff7ab16e1eb138703cac72f1edb129c9beff99f1c516dc0a8bbb6ffc537e8f24be663cfefd91cccdb7b727d87a539438d12e57d6e08218e79fcff382da9c356546491f48f391ef2fe836c1310415d99678c3b2ed3a8fd4485ea22618b32b8fb32776b64e2f322a6d5544a84ac2eedfb8023e253b1a6a1c8fa5f32d2122b9633499b2bafd09666e72914240ef8da4538fda1ed1cd21a132821741aefd9ea2c290edba87fb14804aa137ee2faa2364cca07209af561342d4816bdc903936fa41cf92227d0f36bcb57227fd664d4ecde854979445138565ef3c79c7d9ec558f0ae508c80865416e2bf15f28510da96a28320b9e5533fb8a3c23805298551151007906216202b7d441ce015fb7a2aa9de540c1d0c6a22ea235e99b2e3b49fcf93b6e91d91fbdff641ea0cb6cc1836bab5914952fdbc4f58f02033f8fd66627ad7e734297217966c00c5830da1cc4c646f8b6d02c61c9ad7891159aec6792ba7aea8613d01686e6a9a563bd9f55be7d5f28f82f55261c2350c3fbb3a9bf89e8515d93f69aefda97afc4e9bff97267f354cc9fa7c13252913c62305bb51f8d356586334c26f51cc3c1d55b4ab00e942d4f77c1c732ccd146ecd6930131b9c7453f4c9ce9c51c546242b7a5cc2c1d51d6a5c8dd1e4130987684426919da87f50d98b17aef8bd6789cc9ad23d943a68be4dbcbd6d1d8c0b7e69679ec9c191efb629c39a22eedd17ffe2d1336a3647978edb07f80246206accfce0dff60f3ab3e93961848178f1af943a23de7ee51696cc2f6699b4c6eeeee13d8070418d94376c8fa6f0fb3b9afbb44818c194c92234db677135da0b89ccf66d40d8f5cb0cf87448a46f821818a707ae5e8cdc20dde5553e4349985bdc1eb9db2b4211f1d9bb93cfc83d75e5c4413bdf02e7bb2db8229ed7c8a2ec24e71c05cb09764b9a37c5cf428ba12e8b71a35e4805c5a672ce613930f0c0f070f042f9c981a240d70d8c1cfbcf29f388d70fc13715a3be7b97c7cb614e75ecb0f0026ce7ed26d98f95d300b49ea528fc93e49fee4f6e3ab6aca059951289b99b1590829cf5bc4658831453eb76cb99169d3e5482147b1dabbc342502f4cabbbce43e4b2d2ae8f1343ada0633f8001b291614d69853025fcd740f9fc8bfabfec5c92905f32eeb7afc84dcefbddeb725354d4305c3fc9562c79d6ecd0e13c6aae18ed9b3580b51c6be4f734aec6f0298f12bb5493a8921eef14636a1529cb18c8f833b922b0df83fc0d47cb4e8f52c672956bb14fbc637f9dd0a0f764961119073a2149a2bff35dfb8931b9d76befccc5f3c7d8906918c83ed6784293fcef8a4f4a80b7ae7595e736decfa08e8d952fef1d95ead9420bc7b3533f4620e8a511f45e99a44cd76d0de5973354ce03b8ede9bad9a7c6936882671b614094c7e98223b22bdf8661155298cae7ff6b2f9474b28ede1cc9ff1aa674742c6e84a67923ec5e4b2ad22ec458f384830871acbc2670c822a6377a787abb209574562c0c9e52f329e7c1bbee59f074cc4e92be06da3bc2d52f6a0c56c7fb5644229ab7a4cd5b240cbad6c61c657f4b6539790a936b587f88dbb858c75870e55de4f52e57148b95bf7b12a197f3129a4307003d71d297d3e1876b50a8bde5657a1ac1b82aaf3551837f9956c08c48d15769f1c3a5c4d2a6e565db2ec94ff01ed6f820eab9907552c32eacadf875890e5dbccceae5010bd9cafb9d974367f505241384c3271adda0f9239d8d731ad55f0c6c42a4c0037e487247946b431fe967c110d158328b3c6b8b36585df82235e36855794eeac2493df8005fd2bb8c7f8ede8b0e773e9b83b6be7ab4d41318274d45ec2b8745a1a16d4a5e9c3c6abc026001392d68fb872570fef12509e81164086090ce308e9c57914d18ccc89f99b4ba7a659fbb59a09b94cafeeec5c0bc403cab82da076136272f1954ec1e87f711329db568b5b64f299c644bae66d7da9c2e95c114753009a5ecd3190052d784ca53944f830aed5e3f2a6440ba4a084876233465e8ad2a7df40991dfbf52acfcf62fbe385", 0x5c1, 0x0, &(0x7f0000083000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00005b6000)="", 0x0, 0x0, &(0x7f000034f000-0x1c)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000536000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005c8000)={0x0, 0x800, 0x10}, &(0x7f0000dd5000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r2}, 0x20) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000000f000-0x1002)="", 0x0) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x100000000) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfff7fffffffffff9}) r4 = socket$inet6(0xa, 0x100000000, 0x0) r5 = socket$inet6(0xa, 0x3, 0x110000d07) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r6, &(0x7f0000d8c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f000054b000-0x10)={r2, 0x0, 0xffffffffffffd, 0x5}, 0x10) bind$inet6(r5, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000d11000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fa2000-0x1)="08", 0x1, 0xfffffffffffffffe, &(0x7f0000beb000)={0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x500000000000}, 0x1c) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) 2017/09/24 07:37:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x1000, &(0x7f00001b6000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d59000)={0x5, 0x80000000, 0x5, 0x2, 0x3, 0x77, 0x1, 0xfffffffffffffff8, 0x9, 0x2, 0x7}, 0xb) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008ad000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd4(r1, &(0x7f0000b58000)={0x0}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000009000)={0x0, 0x0, ""}, &(0x7f0000004000)=0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000000d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000449000-0x4)=0x0, &(0x7f000087c000)=0x4) r5 = socket(0x11, 0x2, 0x0) setsockopt(r5, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000c22000)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000893000)={r6, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f00008f3000-0x4)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000836000-0x8)=0x20) fcntl$setown(r2, 0x8, 0x0) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00000a5000-0x10)={r6, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f00003b8000-0x10)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000fce000-0x8)={r4, 0x7fffffff}, &(0x7f0000462000-0x4)=0x8) sendto$packet(r5, &(0x7f0000d48000)="9c52611cadfae82163c24d3a4e0f2a32743e420fe7016d9313c8218abc4814e965dc2c0e9a79dd75c6dfe17fcf2a3e612a2006469fa211a1190b6fe5846d4d8f343e57a90df39df35e3f7d27a928af1dfa", 0x51, 0x1, &(0x7f0000c46000)={0x11, 0x4, r6, 0x1, 0xe80, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) close(r5) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00007ae000)=0x0, &(0x7f0000911000-0x4)=0x4) 2017/09/24 07:37:43 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000440000)="2f6465762f7573626d6f6e2300", 0x557, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000099f000-0x10)={0x80000001, 0x2, 0x18, 0xd1d0, 0x0}, &(0x7f000055b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000cf2000-0x98)={r2, @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]}, 0xffffffff, 0x7}, 0x98) r3 = socket(0x80000000011, 0x3, 0x3fd) r4 = socket(0x11, 0x2, 0x2ff) bind(r4, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00240000585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind(r3, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00240000585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r5 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000007000)=0x0, 0x804) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000ff3000-0x14)={0x0, 0x9, 0x3, 0x100000001, 0x1, 0x8}, &(0x7f00008ef000)=0x14) r7 = syz_open_dev$vcsa(&(0x7f0000560000-0xb)="2f6465762f766373612300", 0x5, 0x2) ioctl$VT_GETMODE(r7, 0x5601, &(0x7f0000142000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000dbb000)={r6, 0x80000003}, &(0x7f00002b0000)=0x8) getgid() getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000655000-0x40)={r8, 0x38, "941b00075702c73e086e0f0670a90754c564dbb723eea9cdab50b9f98b0458ca0e3b49f95a40fc42eb6bf1b282cdf4fbf2f2dd911a3a4db8"}, &(0x7f0000ab2000-0x4)=0x40) pipe(&(0x7f0000f50000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f0000c2a000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r9, 0x40086425, &(0x7f000001e000-0x8)={r10, 0x1}) socket(0x6, 0xa, 0x60e) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00004cc000-0x4)=0x0, &(0x7f00006ad000-0x4)=0x4) writev(r3, &(0x7f0000c4a000-0x20)=[{&(0x7f00002a0000-0x55)="421eb7330be1f4ba0392618c35737b954f6613fe6c7cd19d33da17cc4cf60424cc574465f73153c61a16103faf0370b24159064237a3d98690249b3e31f62fc585fec519326e206f61597ce80239c3caf4452a8c1c", 0x55}, {&(0x7f0000988000-0xac)="805d17334cacb37dea85f5b936be00c6807c35ea4048c83c4cda001a030a7f33fc44caf3a933c13cbe290d775ae85261a7f1979c02549903c1ab41ab418a93d371ac233bdec03697343223cd0dfb5fb838cb027969fc925e3ad2ee64e15e3e214f6e091713f8b7b59760c69692a79891097dc4d18de53ebf087c812d22ace7d46c216af0df52546bdebed2a159c6fb48298710c245379b8ba59fcb70e117e2513786b919abf602044ed600a6", 0xac}], 0x2) r11 = socket(0x2, 0x1, 0x0) setsockopt(r11, 0x6, 0xe, &(0x7f0000902000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$sock_int(r4, 0x1, 0x28, &(0x7f0000883000-0x4)=0x0, &(0x7f00003d5000-0x4)=0x4) 2017/09/24 07:37:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x44000000) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000c9b000-0x4)=0x0, &(0x7f00005a9000-0x4)=0x4) r2 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000b69000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000bd1000)=0x400000000000, 0x4) fadvise64(r0, 0x0, 0xe18d, 0x4) r3 = dup(r0) ioctl$KDADDIO(r3, 0x4b34, 0x5) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f000010c000)={[0x11d000, 0x1d004, 0x2, 0xd000], 0x761, 0x80, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$unlink(0x9, r2, 0xfffffffffffffffb) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f00003ce000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000ece000)={0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0c70e5d68768e03, 0x4, 0x7ff, 0xa3e, 0x7c8, &(0x7f0000b2f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x7, 0x8}) 2017/09/24 07:37:43 executing program 5: 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000764000-0xd)="2f6465762f7573626d6f6e2300", 0xb9f5, 0x0) accept4$ipx(r0, &(0x7f0000246000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007df000)=0x10, 0x7fffc) socket(0x2000000000000011, 0x40007, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x4000000012, 0x0, @thr={&(0x7f00003d6000)="326fa18fc7711b9785395d8d03d8d94b5a5a34d3c0eea0bd51bbf432eb781ac4206a76da1ac06c50624a433270b8d445c4ccf600765784d181821f7fe6b3092765441e368bbcf8c6f8e2ef387c759b8096aaf5b5271b74d71220782643d649addb8a9b1abdb563f2d1f04334a1bf7ddb7cf3d7a6990e8b3e0dec1535d7510838ab12b4871d711420d891a8c1fe713061a0ae96f1a558b128dbcef2ec8e679f37f100eab3e352abff35ffe29894f99d9dcf5a55c8fa34a339affcd940f7967b51466515bf3069a859a36a31ff64", &(0x7f0000a7a000-0xae)="301397ef4fbc975565a8fec9a3b9d88a795a3f40983abfe7389d5878f57c891e9668358fb287a8eb94cd943491537ba2e771decb093532552017a6b7938cfc8dc98a6766c6d5527e7289f6c01e99692c3289aa5f00b18b3ea46495bbd53e2b8fda751dcb7aae0a4185cff92184f33de10110a12a5f58d6359013f49dd760d851e60ac80db3c234459ede6eaa400794b18911f256fea854a077c8fd147ac442cc8782dc9ecda7556d68a179b37df8"}, []}, &(0x7f0000cb5000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket(0x11, 0x80405, 0x400304) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000774000-0x4)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x1}]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000a12000-0x2d)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}) gettid() mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0xff) sendto$unix(r2, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000efd000-0x18)=@file={0xa, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000c2c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000efd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000efd000)={r2, 0xffffffffffffffff}) socket$llc(0x1a, 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000859000-0xd)="2f6465762f7573626d6f6e2300", 0x526, 0x109000) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000829000-0x4)=@int=0x0, &(0x7f00008ac000-0x4)=0x4) setsockopt$sock_int(r2, 0x1, 0x26, &(0x7f000038b000)=0x100000005, 0x4) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000b6b000)={0x0, 0x0, 0x0, 0x0}) 2017/09/24 07:37:43 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c2f000)="2f6465762f72666b696c6c00", 0x101802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@loopback=0x7f000001, @rand_addr=0xe1b0, r1}, 0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x4000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000-0x8)="2e2f66696c653000") fsync(r0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x38000000000, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000004000-0x2)={0x7, 0x8001}) mknod$loop(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xd04d, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x3}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001000-0x8c)={r3, @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]}}, 0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000007000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000)=0x95) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000005000-0x8)={r3, 0x7}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000007000)=0x0) r5 = getuid() lstat(&(0x7f0000007000-0x8)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)="2e2f66696c653000", &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffff9c, &(0x7f0000008000-0x1c)={&(0x7f0000007000)={0x0, 0x0, 0x6, 0x7}, 0xc, &(0x7f0000000000)=[{&(0x7f0000008000-0xa7)=[{0xa7, 0x7f, 0x100, 0x6, 0x7, "a9aee31b50cc64494924cccd56cb33d714fb004be3d5d220cbe48c2821a7ea24de9d41379de6661e2f387e0773c7d8db9be6e3d0ca37edfe734e67358d67ee5803536103f0917724011fef015eee54dccea3d959719a40db8b339fd95577a5f0730cc338494259890c2b6fab880031f2e77ad59e23aa419d7f86ac61c38684f30f8ac975ae0206e42dd80396adec3ca3ba3e4861756ded"}], 0xa7}, {&(0x7f0000004000-0x2de)=[{0x38, 0x69a3, 0x211, 0x4, 0x30, "e931bbb53e1b633c45ede36f33b4efdc1b86ebf6a6d53b17968be50a18eb98e996a4458b4561aed6"}, {0x87, 0x2, 0x100, 0x9, 0xbd10000000000, "edfea0e0cc2bfa3c7b4c50debde406dce8f0ff79693f5de8778555c5b189c03086ebe1b369fcea11a98057b7df4853b09d1f1d9c4fa72c41e9ad4aca86062cd9b7ce2cb82f93593409bead65772473b733ff102309825ae7f7abc3a269f0988806c3d348d8bbd85adfb822b424aa25f4089a4e81222650"}, {0x70, 0x3, 0x800, 0x4, 0xfffffffffffffffb, "52d44b5658bf7f7ff3fd64d710d4dd7c381b662f782d27a0e7227ee679c1f339cf6c6765cbe002f4fdc2cf33976c7b2218b2fb9bd8429b4f6aa036b4dc241edf2c929dd808902d594107391e7f7da2a34604e261412026ed4a577e983f27090e"}, {0xf2, 0x2, 0x202, 0x4329, 0x3, "e23d87fabaabfe1f6835e00cef73ca4f5e265508d9650e5665e008b5b6e4e66a5e2838ca848b370c29b726565aaa646c162f4bd92b949e0234ea3239eb85391ad5dd3669f3949540a5f390fe6d41dde038c218a1a9923cd426b0379fa884a33beabfd48b541c6203436d504d0be9556a0c1d6da5882e26139036af24f508cadaba1965ae4e71a6485e7675bd4d477873c873643bfb6fbde9ccfb39b81c208fad7df242649a6577c2367f8c7d691f09a54ba107127f456815cf077245c1d76521de7f3162a8890e116c95257534e51b9b255b9510e23ddc5510c6a6673cfbb2d1cbd9"}, {0xbd, 0xbb, 0x4, 0xffff, 0x100000000, "c8103eb2fafd6a7db3322ec5188ba3d726017900e017cd865809afcaa953997a9c58863b175cfc0b1464716c16abfb39d513bda492006d5555ce0d069b22c3f233d011ef434009b2a274ad87029d3581444021c9cfa2a10e08641e4182b05186a21723765a407dc105ed13de24de8db3e3953e7b9174a2b553ff3174cba2b7c8f4f7107d92d4371e761a57b732ae7dca6f7f03d49228e7770ac092f0381ef013e47ca1960415a42bf806be7004"}], 0x2de}], 0x2, &(0x7f0000008000-0x40)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x10, 0x1, 0x1, [r2]}], 0x3, 0x50}, 0x4040) 2017/09/24 07:37:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f000099d000-0x8)="657468304000") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000020c000-0x10)="2f6465762f73657175656e6365723200", 0x200000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00003e9000-0x20)={@common="62637366300000000000000000000000", @ifru_flags=0x8000}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000560000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002b000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000060d000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r2}) socket$inet(0x2, 0x4, 0x8) r3 = syz_open_dev$loop(&(0x7f00001fa000-0xb)="2f6465762f6c6f6f702300", 0x40000000006fe, 0x125080) pipe2(&(0x7f00008b3000-0x8)={0x0, 0x0}, 0x7fd) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000cd4000)=0x0) r6 = gettid() ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000318000)={0x6, 0x2}) r7 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r7, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f000052f000-0x10)={0x6, 0x0, 0x10001, 0xeb8d}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40086436, &(0x7f0000feb000-0x7)={r8, 0x5}) fcntl$lock(r5, 0x5, &(0x7f0000c74000-0x20)={0x1, 0x100000000004, 0x7, 0x69f0, r6}) write$evdev(r7, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) io_setup(0x10002, &(0x7f0000295000-0x8)=0x0) dup3(r1, r5, 0x0) readv(r3, &(0x7f000040b000)=[{&(0x7f00000fd000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400}, {&(0x7f0000b10000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x2) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000b69000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dd2000-0x4)=0x28) sendto$inet(r5, &(0x7f0000c9e000)="9b43ddfba3281ffccb088a1ec937cfd85d10950c94a0d7", 0x17, 0x1, &(0x7f00007cd000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f0000415000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getrlimit(0xb, &(0x7f0000615000-0x10)={0x0, 0x0}) 2017/09/24 07:37:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000419000)="2f6465762f736e642f73657100", 0x0, 0x101c00) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00007f6000-0x8)={0x0, 0x0}, &(0x7f0000156000)=0x8) getpgrp(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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, 0xffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000010a000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x2, 0x7fff, 0x2, 0x1}, &(0x7f00006c6000-0x4)=0xa0) clock_gettime(0x0, &(0x7f0000fc5000)={0x0, 0x0}) r4 = open(&(0x7f000010f000-0x8)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r4, 0x7fff) openat$ptmx(0xffffffffffffff9c, &(0x7f00005d2000-0xa)="2f6465762f70746d7800", 0x802, 0x0) recvfrom(r4, &(0x7f0000711000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x20, &(0x7f0000616000-0x9)=@rc={0x1f, {0x50, 0x40, 0xff, 0x85f0, 0x9, 0xc0}, 0x400}, 0x9) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000ed1000)=0x0) sendfile(r2, r4, &(0x7f0000a4f000-0x7)=0x4b, 0x8) read(r0, &(0x7f0000753000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f00002b8000-0x3)={0x4, 0x4}) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000f28000)=0x40) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a2d000)={r3, 0x0}, 0x8) ioctl$TCFLSH(r4, 0x540b, 0x2) getsockname$inet6(r4, &(0x7f000016b000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000035000)=0x1c) futimesat(r4, &(0x7f000015d000-0x6)="2e2f62757300", &(0x7f0000a42000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) io_setup(0x8, &(0x7f00004eb000)=0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000f6d000-0x18)={0x0, 0x8966, 0x4, 0x8, 0x8000, 0x0}) rt_sigprocmask(0x1, &(0x7f0000296000)={0x7}, &(0x7f00002df000-0x8)={0x0}, 0x8) getsockopt$netlink(r5, 0x10e, 0x7, &(0x7f00001bb000)="", &(0x7f0000015000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004be000)={0xb01a, 0x0, 0x3, 0x9, 0x0}, &(0x7f00000f8000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000e12000)={r3, 0x8000}, 0x6) 2017/09/24 07:37:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) r3 = fcntl$dupfd(r2, 0x406, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000bd7000-0xff)={0x0, 0xf7, "2179b461d659540256f6841f9e1e43c2bacd432d626252f511de8db4e3b49878f8e83e41b1af4f9efc61b10973af737fd308c0c5f5da351117325d9c607f9d5dea11d41edb3130c7d71e81546846afab3bd1d89f4e7e9619b71735a558a81c498e5dcf2071319c59ddb3db63d1ee4f1c8a98f0a874771b270990fa7ca0beeef46a281b17c7b8fffc66689e879ee82c639acb69aa55dc3b5cc2fccfd1d5fc5ef5dc6fd3740c2866d6588d719f9dd528d795b9f609fe2895cbd11f376132d515f0fb8042641d7f3ec95ca93ab47530f2d019f3b23865ecc19e60736fcd305fe30ed5b82a3b5779cec9d6a768920415e7b86722bcd2fff3aa"}, &(0x7f0000545000-0x3)=0xff) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000017000-0x6)={r4, 0x10001}, 0x6) request_key(&(0x7f0000100000)="6c6f676f6e00", &(0x7f0000695000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000706000)="2f6465762f6b766d00", 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:43 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, 0x111, &(0x7f00009f7000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000ede000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000a99000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x8000006, 0x9) write(r1, &(0x7f0000ffb000)="020600010200000000648fbc8eaf4b48", 0x10) recvfrom$unix(r1, &(0x7f0000aa4000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x0, &(0x7f0000e0f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f000092b000)=0x9, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000498000)={{{{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xa671, 0x800, "63424e506940ca5e8646255faf0c701ce337b4dce4ef6ab22a59f133ebe282825c65e77fd88fd85a28e41d30da57fb1a3f720b1c383f6efe49d2ff90e5dc072491f81a1b57973297c814c74c1a56ff91"}, 0x160) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000045e000)=0x62f) read(r1, &(0x7f0000b4b000)="00", 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000049000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000891000-0x8)={0x0, 0x0}) readv(0xffffffffffffffff, &(0x7f0000257000)=[], 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00007e6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r3 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000094a000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r3, &(0x7f000060c000)="c8283d39fdf230b16effd19b47205d420ede3febbdc3e75f98023314ced75251ba6dd378ffc86de5f5f15f3b5846e794342796cba50454df2255c46c172e0e7987c790f6ec363502108753a1432c04ee0cd30498710607eabd6542bc0bb7998eddf491916501cb983828c07db7174f3397006d5cd565b9c3ed70af8c5b", 0x7d, 0x40804, &(0x7f0000f02000+0x61a)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) socket$inet6(0xa, 0x806, 0x5) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00006e2000)={0x9, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b03000)={0x0, 0xe46b}, &(0x7f0000afd000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000050c000)={r4, @in6={{0xa, 0x1, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0001, 0xcb}, 0x98) connect$inet(r3, &(0x7f000032a000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r3) sendto$inet(r0, &(0x7f0000d16000+0x4c5)="a6ffea532642", 0x6, 0x4000, 0x0, 0x0) 2017/09/24 07:37:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) setpriority(0x1, r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000003f000)="2f6465762f76637300", 0x142, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) socket$inet_tcp(0x2, 0x1, 0x0) 2017/09/24 07:37:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) pwritev(r0, &(0x7f0000c64000-0x20)=[{&(0x7f0000ae4000)="52c16bbfb13b2355e8099a13b581445496d3d6a8df2d0387a997bf925814", 0x1e}, {&(0x7f000039d000-0x30)="2e258be4d65dbc24b4bfa41783306079c24c2a608b9180875b8f326d893e2f5d9c7c2107473d5cf11b91215103b7a850", 0x30}, {&(0x7f0000fd8000)="65aa2e8b5de0462d9f118a2d1cbca2c11619ca49eef5b3726b9b86a6e01459ff1032fa7a89003f452f9062dc9d2d7d49583082b3add647cc7b9254805a0c43b4b08af66d8b5a17e5c24a970e3f193c0893d0fd248c0ddb7818a798b19445ed0a69f22ff38ed22b1e7443c32d44a81f3c449a0120c0c69a6ef25595351d70804d4d55e70221541d961fa00c22601c185ad411c807309ce9788c993a44995afe3aaf4d525f6db966a6ba2738332fb647", 0xaf}, {&(0x7f000044f000-0xf5)="c6bba04d190d0de6b3653992092f1595d75d0a2a996f47a3344d82a5b39ceff6d81611d80499b91cb3b923e43f63f6fbb9caf8ff867f96b7825e9da8e546e05a9a52ca68cf63f4865035edd6103fbf7bfe1c754e145fd3b39367793f8455dd28c0944962ff6a758234e6bdf2b7c3eee854bc3c91a9a9ae247ef8b03ef582773270197c54430159bb3e72a62583c38c99d50bfb2bc018d7818043e3b7e82444673317f6d2ff6302bcbd9b9cfa1c9ec3b13eb737b4ea194f5eea6bb3faea886486f6dddfd4003eacb9393219b066dca75c0f75c5cfdafc1b9074b4fe1b9ac1e0ae4f86d8d6c5f5b1d95ec2279829f6849101b2fab2e3", 0xf5}], 0x4, 0x0) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) 2017/09/24 07:37:43 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f6a000)={r1, &(0x7f0000551000-0x25)="99adf4f11c96dcd8a4ceb7136eb53f9838fd03fe7b03cbc905e8ce67baf980550fc3cac2cf", &(0x7f0000e2d000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00004ea000-0x18)={0x3, 0x6, 0x8001, 0x1, 0x100000001, 0x9}) 2017/09/24 07:37:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00002f6000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000cad000)="", 0x0) write$evdev(r0, &(0x7f0000ed6000-0x30)=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 07:37:43 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$void(r0, 0x5450) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bb1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00006f4000-0x4)=0x0) setpgid(r0, r3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0086438, &(0x7f0000002000-0x8)={0x8, 0x0}) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x400, 0x6, 0x80, 0x6, 0x80000000, 0x6afb62, 0x8, {0x0, @in={{0x2, 0x1, @rand_addr=0x5c3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4bab30b6, 0x100000001, 0x7, 0x80, 0x80000000}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000002000-0x80)={r6, 0x78, "0459e773d63ed77ed9a7540be31ac4c1240d1ee0874ffdc2f707be99e175c896e337272687b9cc9eca7d4cb86c60734e39c0c4adee0e85073bb803b74c4a43ba8aef83dd0d663c5ef7d7741ba223783622b26f77a5acacfc6a62270fa666cdb0b05dc042d61954ca6028d7024f01bf294897779d3e3f7035"}, &(0x7f0000000000)=0x80) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r8 = syz_open_dev$mice(&(0x7f0000cc2000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f0000815000)=0x0, &(0x7f00003c6000-0x4)=0x4) keyctl$unlink(0x9, r7, r7) ioctl$DRM_IOCTL_AGP_ACQUIRE(r8, 0x6430) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000004000-0x5c)={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x7, [0x4, 0x6, 0x100, 0x1, 0x8, 0x20, 0x7ff, 0x6]}, 0x5c) keyctl$chown(0x4, r7, r1, r2) ioctl$TUNATTACHFILTER(r4, 0x400854d5, &(0x7f0000002000-0x8)={0x7, &(0x7f0000002000)=[{0x370, 0x5, 0xfffffffffffffffe, 0x4}, {0x0, 0xf8fd, 0xf61, 0xd77}, {0x77, 0x2, 0x1, 0x1}, {0xffffffffffffffff, 0x3, 0xa6, 0x2}, {0x8, 0x80, 0x547, 0x3}, {0x0, 0xfffffffffffffff7, 0x92, 0x40}, {0x1905, 0xc000000, 0xffffffff, 0x9}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000462000-0xa0)={0x0, @in6={{0xa, 0x0, 0xb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x130b095e, 0x100000000, 0x400, 0x3, 0x1139}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f000027f000-0x8)={r9, 0x1}, 0x8) ioctl$KVM_X86_SETUP_MCE(r8, 0x4008ae9c, &(0x7f0000002000-0x4)={0x0, 0x2, 0x800, 0x0}) ioctl$EVIOCREVOKE(r8, 0x40044591, &(0x7f000050b000-0x4)=0x9) 2017/09/24 07:37:43 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000d, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x101500) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a8f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x2, 0xa, 0x9, 0x2c, 0x9}, 0x20) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00008a9000)={[{0x5, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0x4}, {0x2, 0xffffffffffffffff, 0xfff, 0x2, 0x9, 0x1, 0x8, 0x6, 0xfffffffffffffffb, 0x9, 0x4, 0x5b11, 0x3f}, {0x2, 0x2, 0x924f, 0x8e, 0x40, 0x9, 0x3, 0x4, 0x6a, 0xa085, 0x9, 0x0, 0xfffffffffffffffd}], 0x15ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00003db000)="6269675f6b657900", &(0x7f0000b43000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ab3000)="", 0x0, 0x0) request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f00002ec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085c000)="402729657468302c6e6f64657600", 0x0) syz_open_dev$loop(&(0x7f0000c6d000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r3 = userfaultfd(0x0) r4 = request_key(&(0x7f00001cf000)="2e726571756573745f6b65795f6175746800", &(0x7f0000f3a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000471000)="24766d6e657430296d696d655f7479706573656c696e7578766d6e65743100", 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r4, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007b2000)=0x0) ptrace$setregs(0xf, r5, 0x1, &(0x7f0000495000-0x68)="fcb3b1a388596f3f27777a1293ebb20d58b9b19eae5e8bc6f0380fa1c83607ad1c447030458fadb3ff2e0588126ecfe629aaf56e37b6f077ce7e776e07fe3de3fc505a3ce102b521a81476ae9136d8bf66e513fd88b1df8fee81974f662fce0efcc96fff371bc64f") ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sync() r6 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x10000, 0x200) read(r6, &(0x7f00009fc000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800) sendfile(0xffffffffffffffff, r6, &(0x7f0000074000-0x8)=0x0, 0x40000001f) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000538000)={@generic="0c74e67fb9a90cf8299fe5fe154acd17", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(0xffffffffffffffff, &(0x7f0000f41000)="", 0x0, 0x884, &(0x7f0000b92000)=@nfc={0x27, 0x7, 0x10001, 0x0}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004de000-0x28)={@generic="36e674fbc6edece6a9dd289b4250c7a1", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f000027a000)=[], 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000032b000)={{&(0x7f0000d21000/0x4000)=nil, 0x4000}, 0x1, 0x0}) creat(&(0x7f000091d000-0x8)="2e2f66696c653000", 0x400010) sync() 2017/09/24 07:37:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000827000)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000fbd000)=0x3, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000871000-0x9)="2f6465762f6b766d00", 0x1ffffe, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fce000)={0x3, 0x0, [{0x2a3, 0x0, 0x4}, {0xfcd, 0x0, 0x1}, {0x0, 0x0, 0x5}]}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000f01000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x199a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x10000, 0x9, "69a98d571520e4a400047c831e69d0a7f1cbe2b5cf27f38b757bde1292802f8f5089f93c65ef28a772f79fd87847088b0d017808d6236a49be4abe7840b601dfd24f3f297a3536447b54401b7338b8f8"}, 0x160) socket(0x13, 0x0, 0xb5) openat$kvm(0xffffffffffffff9c, &(0x7f0000e17000-0x9)="2f6465762f6b766d00", 0x80080, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000fc8000)={0x40, {{0xa, 0x2, 0xad7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/09/24 07:37:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c14000-0xc)="2f6465762f6175746f667300", 0x14a00, 0x0) syz_emit_ethernet(0x32, &(0x7f000007a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x421, 0x0, @rand_addr=0x7fffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7c147c", 0x0, "ff11d5"}, ""}}}}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000fc, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x800, 0x0, 0x0, 0x0}, 0x0, 0x8000, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00002c4000-0x30)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00008b7000+0xa77)=0x800000000, &(0x7f000035d000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x5, 0x8007fffffff) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f000000f000-0x4)=0x80000001, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f00001df000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7) connect$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00009c0000)="2e2f66696c653000", 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000010000-0x20)={0x3, [0x3, 0x3, 0x2c]}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000000d000)="2e2f66696c653000", &(0x7f000000e000)=@random={"73656375726974792e00", "00"}, &(0x7f000000e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7) dup2(r3, r3) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d84000-0x4)=0x0, 0x4) io_submit(r2, 0x1, &(0x7f0000b50000-0x4)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f00000bd000-0xc1)="", 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc010643a, &(0x7f000008d000)={0x1, 0x7fff, 0x20}) 2017/09/24 07:37:43 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000f6b000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00006eb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000072c000-0x3)="6c5b00", 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) 2017/09/24 07:37:44 executing program 4: r0 = socket$inet6(0xa, 0x810, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={&(0x7f0000cc4000/0x3000)=nil, 0x8, 0x7, 0x4, &(0x7f0000000000/0x1000)=nil, 0x20}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@common="69703667726530000000000000000000", @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) connect$ax25(r2, &(0x7f0000000000)={0x3, {"45a600077dd12f"}, 0x1d}, 0x10) mmap(&(0x7f0000002000/0x1000)=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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000004000)={0xdc, 0x5, 0x9, 0x7, 0x0, 0x5, 0x0}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x24)=@ethtool_channels={0x3d, 0x9, 0x0, 0x1000, 0x2, 0x20, 0x1, 0x2, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x4000000000b, 0x3, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x3, 0xab, 0x4, 0x7f}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000002000)={0x1, 0x1, 0x80, 0x2, 0x8}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000588000)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x7, 0x4, 0x4e76, 0x42}, 0xa0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000fde000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000fdf000)={{0xa, 0x1, 0x40, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x5, [0xfffffffffffffffb, 0x1, 0x9, 0x100, 0x3, 0xff, 0x2, 0xfffffffffffffff9]}, 0x5c) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x1e, &(0x7f0000fdf000)=0x10001, 0x4) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f000030d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_sfeatures={0x3b, 0x2, [{0x3ff, 0x7fff}, {0x7fff, 0x4}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/24 07:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000f0000)="2f6465762f73657175656e63657200", 0x2000, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000028c000)={&(0x7f000018f000/0x3000)=nil, 0x3000}) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2017/09/24 07:37:44 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000006000)=0x9, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f00003d3000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f6a000)=0x80, 0x90800) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000f6a000)="", 0x0, 0x0) 2017/09/24 07:37:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x200400, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigprocmask(0x2, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x4, @tid=r1, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f00002d5000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) write(0xffffffffffffffff, &(0x7f0000480000)="1f0000000104ff01fd434500000000000000f3000800010004037402000000", 0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f9b000-0x108)={0x0, @in6={{0xa, 0x1, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x9, 0x8000, 0x9, 0x3, 0x7, 0xeb64, 0x1, 0x83, 0x7, 0x3, 0xa321, 0x5, 0x7, 0xe56]}, &(0x7f0000f9a000)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e8e000-0x8)=@assoc_id=r2, &(0x7f00002d6000)=0x4) r3 = syz_open_dev$sg(&(0x7f00008ab000)="2f6465762f73672300", 0xb, 0x0) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0xa, 0x100000000000032, 0xffffffffffffffff, 0x4000000000) r4 = gettid() perf_event_open(&(0x7f00004cc000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x2) r5 = socket$inet6(0xa, 0x40003, 0x20) mmap(&(0x7f0000a2d000/0x2000)=nil, 0x2000, 0x3000008, 0x83f, r3, 0x0) socket$inet(0x2, 0x8000000000000003, 0x4) getsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000829000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000003d000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00006d4000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x4000000006) 2017/09/24 07:37:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f000038e000-0x8)=0x95b) 2017/09/24 07:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, 0xfffffffffffffffe, 0x0, 0x1000, 0x40000000, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2017/09/24 07:37:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fb9000)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00005b6000)={0x8000, 0x1, 0x401, 0x7fff}, 0x10) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) clock_gettime(0x0, &(0x7f000008e000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000be0000-0x10)={r2, r3/1000+10000}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009a9000)=0x0) getsockopt(r1, 0x10d, 0xb, &(0x7f00001b0000-0xab)="00000000", &(0x7f00007b4000-0x4)=0x4) 2017/09/24 07:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2017/09/24 07:37:44 executing program 7: mmap(&(0x7f0000000000/0xb99000)=nil, 0xb99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1f) socket$inet(0x2, 0x800, 0x3ff) mmap(&(0x7f0000b99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000032d000)={0xb, 0x80000000008000, 0x4ab, 0x55, 0x1, 0x0, 0x0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000e59000+0x1a1)={0xfffffffffffffffd, 0x1, &(0x7f0000000000)=[@map={0x1000, 0x10000, 0x7c6c, r0}], &(0x7f000059b000)="00", 0x40000, 0x0, &(0x7f00007c0000)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x6, 0xb84) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000f6b000)=0x7, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0xfffffffffffffe00, &(0x7f0000f6c000)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ax25(r1, &(0x7f0000f6d000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00000ee000)=0x10, 0x800000807ff) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$ax25(r3, &(0x7f0000f6d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ae0000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000bd1000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f6b000)=0xc6) r5 = socket(0x10000000010, 0x2000000000000002, 0xc) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000f6f000-0x8)={0x0, 0x7}, &(0x7f0000f4a000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b7b000-0x10)={0x9, 0x8003, 0x3f, 0xf76, r6}, &(0x7f0000d18000-0x4)=0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000f6f000)={r6, @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) write(r5, &(0x7f0000ce4000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) socket$inet(0x2, 0x1, 0x6) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000f6d000-0x20)="1f0000000104ff00034445bb0700020000d100000900040020ff21800012008c", 0x20) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 312.487006] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/09/24 07:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) 2017/09/24 07:37:44 executing program 5: mmap(&(0x7f00000d2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x8, 0x10000) r1 = open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x4000, 0x86) r2 = gettid() perf_event_open(&(0x7f0000c2a000)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x20000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r0, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000991000+0xcd6)=0x3) openat(0xffffffffffffffff, &(0x7f0000fc9000)="2e2f66696c653000", 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x2, 0x6, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0}, r3, 0x8000000, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000ca1000-0x8)=0x6bb1dd0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d41000)="2f6465762f6877726e6700", 0x88000, 0x0) mmap(&(0x7f0000000000/0x78a000)=nil, 0x78a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000078a000)="2e2f66696c653000", 0x40a000, 0x100) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f000026d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r4, &(0x7f000000a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00006b6000/0x3000)=nil, 0x3000, 0x2004, 0x37, r4, 0x1fffe) munlockall() r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x3c, &(0x7f0000f5f000)=0x8000, 0x4) setsockopt$inet6_int(r5, 0x29, 0x3e, &(0x7f0000f5f000)=0x40, 0x4) setsockopt$sock_int(r5, 0x1, 0x25, &(0x7f00009c2000-0x4)=0x8000000007ff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x48110, 0xffffffffffffffff, 0x0) sendto$inet6(r5, &(0x7f0000776000-0x5ad)="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", 0x5ad, 0x4, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000ba7000)="2f6465762f6877726e6700") readv(r5, &(0x7f000078c000-0x10)=[{&(0x7f0000a20000-0x12)="00", 0x1}], 0x1) 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) linkat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x41404) 2017/09/24 07:37:44 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000893000-0x9)="2f6465762f72746300", 0x200, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000b03000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x800, 0x80) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setparam(0x0, &(0x7f0000308000)=0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000442000-0x30)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) read(0xffffffffffffffff, &(0x7f00005c6000-0x39)="", 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000090000-0x10)={0x13, 0x90, &(0x7f00002f3000-0x36)="13a6da1ee9360661a3e7c32a83f3d88006ea8e270a7ff5fbc83aad814d63da771b4afdc352ae2ad8b96ff34f62503552c554504f8b554b912d59834294167244c6100e20c382e9e83ad265d10568845dd132bec4af5c5fdd93d1bb0792c6f655bc99a032dcacb9303db9f88cb40e865983ef4b6d94afa771b0c4984c9a31c87533a97b7215efdfc7c353f231a0f6aeda"}) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f00005a5000-0x4)={0x0, 0x0}) socket$unix(0x1, 0x2, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00005aa000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000012000)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f000094e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000fdc000)={0x0, 0x0, &(0x7f000061d000)=[], 0x0, &(0x7f000028e000-0x30)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r2, r1, r2]}], 0x2, 0x88c0}, 0xfffffffffffffffe) r6 = socket$unix(0x1, 0x7, 0x0) r7 = request_key(&(0x7f0000f91000-0x8)="6b657972696e6700", &(0x7f0000c4a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000003a000)="2f6465762f73672300", 0xfffffffffffffff9) r8 = request_key(&(0x7f0000622000)="73797a6b616c6c657200", &(0x7f0000493000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000280000)="2f6465762f73672300", 0xfffffffffffffffb) keyctl$reject(0x13, r7, 0x80000000, 0x1, r8) bind$unix(r6, &(0x7f0000e73000)=@file={0x1, "2e2f66696c653000"}, 0xa) r9 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x4000000000002, 0x4) bind$inet(r9, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r9, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r9, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r9, &(0x7f000064c000)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r9, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r9, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/09/24 07:37:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000299000)="2f6465762f7663732300", 0x1d07, 0x8000) mmap(&(0x7f00000c2000/0x1000)=nil, 0x1000, 0xb, 0x35, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0xa6c3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x639, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000000000) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f00000e3000)=0x80000001, 0x4) open$dir(&(0x7f0000fb3000-0x8)="2e2f66696c653000", 0x129003, 0x84) perf_event_open(&(0x7f0000dc0000-0x78)={0x1005, 0x78, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000056e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000ed1000-0x10)={r2, &(0x7f0000e6c000-0x6)="000000000000"}) ioctl$int_in(0xffffffffffffffff, 0x80000005408, &(0x7f0000000000)=0x7ffffffffffff) personality(0x5040007) mmap(&(0x7f0000c7a000/0x4000)=nil, 0x4000, 0x400004, 0x30, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x8011, r1, 0x80000000000042) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b1000/0x1000)=nil, 0x1000, 0x3, 0x101c, 0xffffffffffffffff, 0xfffffffffffffffc) syz_open_dev$sndseq(&(0x7f0000c67000)="2f6465762f736e642f73657100", 0x0, 0x100040004) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000059d000)=[{0x7, 0x8}, {0xe, 0x4}, {0x2, 0x9}, {0x0, 0x7}, {0x4, 0x9}, {0x8, 0xd}], 0x6) mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000f6e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000501000)="2e2f66696c653000", 0x80000, 0x40) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000a83000)={0x2, 0x8000, 0x0}) r4 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x200000) ioctl$TIOCSETD(r4, 0x5423, &(0x7f000011f000-0x4)=0x7f) unshare(0x8000000007ffff) 2017/09/24 07:37:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00008ab000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009ff000-0x20)={0xffffffffffffffff, &(0x7f00006c3000)="5f3039e851b09f15850419d43cf2cc241de286af7a9d79c49ad3136aff0e72ae5a248c7fe4f71e94e0198e0dec5b24beea2b9168fdb09bdc115992c475708c42608181722ad5498bc3ddf8fc8ac99c60d0d6670e619737553ad8e7c1a7ee8f1d429ff4c8d255db3e400fe43dfca3b00dde2c08d826ce6eb50aec7f42fe89eb25795a11c47568db8da11ed285cb14eb1559ea2d3eaed4184bb8bbb8bcb09157ad1f524937148d", &(0x7f0000f28000-0x32)="a24b0a7a4628bb607197fda7ffbd0e92dd9db0d056687f2bd43666bccbaeb2159eaf9408e9b0821d20b65325fe1a0485b2b2", 0x2}, 0x20) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000a9a000)=[{&(0x7f0000d28000)={0x27, 0x2, 0x4, 0x7, 0xfffffffffffffffe, 0xffff, "0c637353028a990d656b409c8737b544738a622377fbe203eedc4ac6ed673f256549fa2c89f1e931254e51c0373fa5fe9ce142103aaeecb039756f46f1cd4a", 0x6}, 0x58, &(0x7f0000158000)=[{&(0x7f0000cf8000-0x4)="395e185e", 0x4}, {&(0x7f0000e91000+0x7f6)="1eee6d2709c58ddb9c8491701e8231aac53f1d0aa50e54b47edf9c458b09f6b3984661ac5c73cedc482cb47f984d8d3e5aede71ff66e59f1bb06f05d086b7a4e0874503a7baf605dcb4249ece3d288908bcee162c78193d8a03b4f6bc6465516bd1338b48d0a699b9e5e691428073ebc8f2a8058b34d12365423a5a1a1f4e577d7e08dd5ceb6cef207768e69068e121146ff89a97d0f5dea3c80a635ed35ec9dec52c2d8e61e7725d162a0f9d59c9f646e88260d50aa7400cc263c5d0630fe47803442e8c87fb4325862970b4c128eb29e500a1553080a8aebad8f9aef37dcd4872b7c6375eacd2fe6b6cb27ce22aaf729af47a5f906184be3d990f82146fa2b9f9a018aabd30ba8b6ef2b91c2a2f9ddeb73f1fa7647a8d78fd3363b14fbfffca699ea34c754960705596506f4551cc21d0d7f39a45c8270b9f34efb4ea96628f6b1c9f1a23fce949bb63fd0e98ccc6eadd0859c56c406d080270b28e74f60b34b33b4af878a82a1917bcafaef6914a36732b5bf6d116c1d65384417ed552fe9b1866e73548a2a64417490173d305e7e557dfe0463e1c89a5a932c51a8c9e0cd2455cdbc1dce8f4a86349de4e04a4d6a6df00877eacdb8b8dd72f9153ade772bee23c92ead4a5a479dfbd081b5b34b0e9cd2d06aa6fc51ec2de736dff5a96f490f5ed83b43b7566747d445c06bf46f27e18ba49175d9705886593bbba020aa0a3d07db6065ecded805dd0425032ea96d7ea2259b98103f4b443e27e0d6362c5c00636ed4fd6423f29e7c3b75617a44fa282f8ad465eca3e8c83d990b0591365ed257bc6be9ddd1f1b6aac199053286d26907b86ff6db9ee7f22b87b3d934e6ea5c1bf78f62e4a0a355129829aa19f925f2683e5abedb3e01812dc05503e61dade9c9de11323cedb44a1ab8dc647b9389d699a565e1ad7be66a32d29982b77f67f2a6b87ab3c43e93dca3801024305a6c9c06b7943db0a73085d69f632a36610a7ea6a59681546857164687211d799a07566f7c7d7bc080af6b429c71769b2a23ee2aa89f2175ee5963bb503c6e07bab6499908564ba1a292e7ee0a32f557915b7aa4648bafecfe41ba275310584084199263142b0adaedabff413a0b5601752aa2c08bee1a4c4398aedc4a74f264e9cbac0b79c2dc08ef0fa02d172aad3d4fcb25a59300be331c8a9e9364672daf88600e1afdb5710229b5ca46a3e2dfff5d266d6b916343018454d61dbc4a55d212d15d4d156ed60bbc2f778b4dac24aa15a0bedd9d05af54e2445be734b5aa20a83aba6803836db4aca6a898150785cba3893aa08a48a5b042179caa02bb254f252d3778420f3fba94bfbbe7cb675f85e3a59f51b53e1ec05238ab50d08fcd3fd9c83d336613a7ed71ce8f5b5e75764c624c8ec5e2d007a524c224fb5ad9a2d5197fa0ed2e0b80e90f48ed900df8064fd5df0b16552525dbeb29c785d3ea7d42c2ff4c821b4f5868a5dbb4b43d8deecf6c733c5c91c27665218aa6d0c3f0bea11012fc732b32ea6c38707fe4bc3f1d62adf92a8546bc7a326f36e3e5ee821f1d653157c93708d92f8ba2e4d94f0587d7bac667e97a63a250da2f92cf6ca611896ddbc892062a74834dc993fefe9281822e1335cc2112d3f9fd5aabb201af2768a53ed049b102f2533caa81f4f23946e17f7b9277d4ec603fa6635169311a390c9d0d91f20f812343973442235edcf00b3981482f07a5f3df5de9d15310758058aad60edeab731a5dc2d3666ca5d475ebedc3911c44994f95a2bbe94737c2f009d539e5342ac47e838b8ff5f695dd90223c0c265968e2cfbf7decec6da0322960bb71e5c2ab93d5cd0b71ff66e8fe20de4d40a6f2189ca3c1bfbc223bd55a0789d7c2e2b9d90d83f7158ccd42413a8be8c4ff3ca4134ca8d9c59c2cd0202b47d818f69232dc925d1cc55725ed18e3dab178dfd5bb54e7f4d77146ca37eaa7450cf04d297c14853d90fbd971cddac2a886b3109c54802176b71bfba6de72f1f66a4edb1eae8efe1bc2099d88c2ddafed7634cae3634a70360ededa3ee55c1fe9cf418d958f2c46ef8af471a9f44c111997320a7922565383a8986e52fe6eb3af03dd97cf5d9dddb0af0fd4751f00342095f869b4abe45bc8fda11dbb9a2150f41d26a72c959fb24dfc3c4b54fe4ebc8d949210d9707cd074c09a2739f8b1bb2cb54f73846868a89c647e39d3b7d4ffb70d055bc29b01c9542806b7c1cff5b63dfaa78b740c05c08a158f4f1780b14ba669d66587c589e1b2a7ba3988271be40fa56865ed6ab09435b821b32c3ac8267b1cb8230de857016d48458cdcf8d895269db1c562f00bad509ab226fa07c5d977b17f2da9bb3f8bea5e1aa1aa34bd9864b898b083c7866a8daf289ae0621e8f54a4637861646a08308af9ec837645fccc52a78b941b6b23a0c1b1c2b48deae4f7a395a97610f2cf96c9b98640169a5d9a8773fb9d7f4dcad6d0712c6c5191ef36de161364f17070d7ad0abb8776ce279dc5d4c8b266aed6ae04a82212add468317399b81f008200f1f35f8db5861888c92ba12302e9f1a0130cf5dc4b97d4a2c6663797a38b0e5c88fa4e508ce32d555861e4143a6e0f1b2616fb6c2467a36aa12abd39a7b8a555562dd178974e43a1557ca3bb99b28a08643e37af2f1d04ac074cb18ebe554c8053b3a40e20cd6cf287368e9ee6b87c2dcf79ba44f2c4f6f87474de57b77b8caf6e1056d562d062cc634e7462e783c8c282ffebe8e4eb6f498129b7d45596132f43534b546a008e65686c9af6ab3df7c725f5e11eda9c5a20ae44327c47e90260fb11087bf99f352ff0e8f0bf258b95305f92a32a541bd942e44e970f4f1da1c381f2cc180ade42875a84b934c1f2ef8b32e04b927e6426bb9ed190b82cfcd6e4e58cdfe7076ecdbd3873012e484b47718ae66409810297321ffb361b46583c7448ac7a47daba4b84a5a4fd07f54169be0b97cfc36f8d184deb51ca98bf1ec9d719c734b60745b89888c7d2e9ce466bf35292782677e60bd135e88c7d2b1683fec8fe6670a7e1d8316256bf36f727fee9e4d2ec77c5f5cc24ff8d925139e781d155d5317c14e87b34f31bff5264bd3c17c4fe5f6d55131b093639b4fc2871647b693c39740f00d07eefea8fa43f052a49e76506788e332709822190a7de023f65106a82bd16b23280bd5f0a946d529652faae380383bf79ace170169a7b6416808e7a344d5f11b33efa7cfe1ad7d6882e73a98cac7b296e962bbdfc1a992bfb20162bcdcf08c361f20e465c25d3972076a6964e9474f153c460cd1c783e3b1bdd3b446da51f1c5f32ba93f6d39a94231345bad8e6986ca98262bbb761f865b1406c1652563a3db4b513bf1a7dfe6ef478dcc1ea4664dbaeea0c2180f1ea50465de7b2202dac906fd4fcd70b8f661db6960abddab1087c839f979aee63c2058386e43223785bf24a2486e4a1ccbf4803a8e7514255e3b8531d5fb054a60b091392449677f7bc99b47085d9f54eafb279c9baa1ec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0x1000}, {&(0x7f0000aec000)="8f3b1392c7026c0d3fe743213a38323f09c54804a80fdb4ff3c56d38c47929c13772d73f76b6c7f6f34b4c11218bd2d07e0d5d8d88bac310e80ede205792d9c357e6bd808306734225e76a3108d18bfe13eb0a8e84af760b51246876153bff05a73362af0f0decb803b3a98df465b296517337b5194afeacd58c1b5ea1bc7780a0bcc7aa8a8f49dfddad67a38e330852c2c6f0913882ea4ac63f392261dd0422935dff24ab005d490f3fcb0113bfb24c722d8bf802a36665448355fc26878d642ade7e0a6fb93e69a22f212ec8233a5134e14efb1d990881a80ce74bb6948b941a5b272a7e934d14336abc4126e08cf3ccd7bf68073846143c", 0xf9}], 0x3, &(0x7f00004a7000)={0x94, 0x116, 0x1, "e7784683e8f1c93abfb9dc20a8bbc55f7b8ff94e69d9ac6be09891eb868f5c9e051348288b78cfa48bda5b0e8d5092650ff909aff8073fb51183a705fc639e2c19805a2a169e42747380c11e125086f879c858e4ee1b6c37debb4e3817f92e0f78e3c7f48ea03552e961c220621ddbb9cb9030a2500610810a1348706edc6e2ec2fe91b9ef9f"}, 0x94, 0x20000051}, {&(0x7f000098b000-0x60)={0x27, 0x100000000, 0x8, 0x7, 0x6df9, 0xfffffffffffffff8, "c351684cf236ee7258278d8cc348041cb8425fe7d199d0a98e51f7d0e1f156c298887367b4975ad5aaf3ea45a6629812a0417e95fb675ea786333c78560268", 0x9b}, 0x58, &(0x7f0000a73000-0x50)=[{&(0x7f000099c000)="ddf0555963d86bab061545b1405ba02763fc64c6dc627ba4025274e91af3f3d1b787a2062f1dd550f074540de06600fa75481e94e277dcc16af724ae9fae6c2dbfa76f8345af504cf42525f66df6922d77d924a5da55063a822e2c5237c919b3008a24", 0x63}, {&(0x7f0000e6a000-0x86)="ca2a880bbf9c473d5df1b6c5120d9260188917566828cbed1b0372cf136e0e93cd0c8156ea4d4f1a916a7d4786fd6d1f91f27bc36ee01912663e38156b8b94666a3568f4c9efa350ed494930ac55b5b416efb359653ed4934ad1f5166e2f796bb34a9e0b7a8db7c84a0444e9c0e362cdef30b1767d1032e02ad833b41db22ac0f552ff5e9a0f", 0x86}, {&(0x7f0000565000)="f512c5ec7ff344769d738846fb2aa3759517a075e4d0bdb1bca10d3aeb6a547f38e2e3db64457fe8e0628a684b9d4d98a72a5e993e0bd31df6013faa66431cbd61564754e43e8888789ca826db023bea6ca1dfe4f9b00c60a1f798642c1a7dea7ee4a912c7ffd49f7d546fd9b15fcbede0990ee35b2be9f1b2b25913016a64d162c14dcc7251b9e4a9c4b09065e969856a9de8ee6fa5d9a9bb7822d49d140ab18425f2b698c970208203ceaa44a709bfbbf97d2f3ea44302bbe8a971f6545aa44c4947e39e812f970342d36b447be97f8396b777d5790c8f1331ce04359bd806987842c2db21260d3a3d8c48823aa484d65c6ee2068d", 0xf6}, 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0x1000}, {&(0x7f0000b68000-0xd3)="bfa4805b7125846481129e29851beeebc4277acde66b7115329e70576332c3526c2274a691ecf6d27a234e53b6fa0f1c5846fcf01318a55edaa6614e264deded80c7688c352c9c485cb1f075bb2a294e1c531b3be7ae81180e2b3d3dfee189e340343aacd05647b1503ff83b9e85e23348d158796100799e4953e07d79c4219e3d085269be6f55228cc1c65009ce2d2850e440d38761dffd4684ed5e514a1b9025edb0b9b40215bde62e568be2a620793482c2fa75c8dce0580e169d0984c7387a5ee9d19148f1e0fe5f9fa75f265dea8a83c2", 0xd3}], 0x5, &(0x7f0000995000-0xf8)={0xf0, 0x84, 0x2, "83fd1f0b4ebbfab64a434d481ff289ff2848387af66e184a151e8d8dea65b558c4299468e6e2def8dde3833470f124069de617c1405ecdd4b37433e58e8994237c6b8190dd16179678e62b6ec61fda4c3dd5aaea0241f654191bf9c3d45695ef368112f505a281dc870190fa3ab34e51df7832db7907bcbe1a4f1918aa3b8457ae3f412c9f6e7a1450f11f5e6811d9179f096f2a50e71f2ae1d3fa93a800cf1af5f16585b60cc9eefe69f03eac93315e3e4db8ccf6694a5687fe81f32bb23fdbabbafeca9ebd3cc9a3a05821139fbfc87d1365fb077a865f4fd861a158b46bae0c"}, 0xf0, 0x40000}, {&(0x7f00005bb000-0x60)={0x27, 0x8, 0xfffffffffffffbff, 0x7, 0x7a6, 0x9, "a6ac077037e581069ca24fe4c4b15f8df085774cf26ca603443f46ef34b55c6c1c3609b2f2c25477c2169f74c9d9b1163f3c9ccdf91c086b53e4a730b565cf", 0x3}, 0x58, &(0x7f0000f75000-0x40)=[{&(0x7f0000beb000)="f087f1ec5adc9a8a5a60c65d85399052e8e8e119eff042eecd9af373eb6a51d44f9fbb0fbf7663ddb4ee173141d9083bde4025096bc21f5573ca0fc6dd4714448b80ddb76b0395dbe94d9e3bd524f1f052da", 0x52}, {&(0x7f0000b28000)="4f3f2b185aef3beb567106141f678bdb95157ee7de0681b14c9e4647ed278a2dd20cf6dcfa3aaa2d8399564e4b8f1ec4c4b63bffb525e4320caa72b12dcdaf855dac84aa855b0239a3b2701ba78c5e67bcd18505d4424edde2ea5808d18159f79fc30d7e38d7ba9375451143d7c81bcc668dda5dfb198ca180d02511df3a7a3c6e48938eeafcf16d3bbf9e30c0c6fe4e4d1a96a95952e8b1614c", 0x9a}, {&(0x7f00001cb000)="1801fb8e424f44681979df94f4123963eee4655d31fb0627039a71e210f114a2141480c9791073a4c71d3c4e9d39dd1984aad4af78eb50cfee854441c4c1aca68e241d13bbece4b60dedca67d44886d743af3389e2a63f", 0x57}, {&(0x7f0000b77000)="5a29f541ae7fde2b43f355f01eb4c4a970952764458f54e1acf4e2f0cce691255566fedfbeb70e1c3ba5f8569acaf7d9cb9e9b66cb59717b71f14b2bc98bebaa3065ea988def159e5a2a97f8dec5b5ab41cb22be140a13b84d9884c4f3784f46a17ae6d91633b33ad05c5c40d0d10e9c98e47c3b57c23e804947dc7713b589e4d00b54db81c76d0861bc4bf2ee43d88491c0ebf8dc6d385175cc010067d504fd6c1ed26043128c9ece290a", 0xab}], 0x4, &(0x7f0000780000)={0xc, 0x0, 0x8, ""}, 0xc, 0x8000}, {&(0x7f0000c7d000-0x60)={0x27, 0x5, 0x69a, 0x4, 0x0, 0x200, "e806632b8353964935bbb387a23a3fc7910424b90b9e73c3e5cac1eb0cd8f44f09f294fa1d3a185feee5e77846c55c9116630afc97b50690cc08e0a489c92c", 0x5}, 0x58, &(0x7f00007ad000-0x30)=[{&(0x7f0000996000)="122a4754985f33c41b864c3514dc62bc72a6264d7c7f0191790a1ce33761bbbc3e2481414e395f70550cc9629b698074773cb3d92f4f88e831a05b9c24fdbd0d54362b133dd4701b657f64650806c26f2bb1", 0x52}, {&(0x7f00006da000)="8d6e18558abf6eaa0d64b81a7b", 0xd}, {&(0x7f000008c000-0xad)="0bd730602a19a038026dbd86a07dfe98b589b15e6f715688f1e2d6d0ce3ba31a4520a5f97c391d149891721177e7ee6e7d321b15b252f198ae100deb6c5b9fcd4e50d370299449977549d1aea31e8e93cbfb36e13c8c11dc2d1ab7b8d724b2a8a493ec4951e59750515ce1f423f129de9e85fbbbf58cc5e058033a51400dc9e986890d579d0643534218744ded5f2c88451bedac581ba44dd15ab4fc6df3037f5539e0a0790a1327c2a333a568", 0xad}], 0x3, &(0x7f0000dc1000)={0x98, 0x11, 0x0, "ef5be1de65690ea46aefc806278013ace17a0067f358dd180052a280a62f206d3caddb10f0c389424d6236e220f52da056ac8bd4ca64e8c47a7e47ec40122c78d78548e4f3262639047fdf290cc7afbb95e7583c3d1bf9b709b5d65c98557e7f43b444f755d41d847b69413f7b5a94c2b3f360e79b8cd2936dd04f68edce5248b9fc0a1616985109142f19f7"}, 0x98, 0x40000}, {&(0x7f0000f73000-0x60)={0x27, 0x0, 0x5, 0x2, 0x0, 0xfffffffffffff801, "a2e7b9b83efab7a511b2bfa995f723ef2085eb00a717532932de550dca2d57b66cb6027bc84bd6e62e97d63aa7a12f28d72ff15ab00615deeddd3d4eecb531", 0x2}, 0x58, &(0x7f00007cc000)=[{&(0x7f00004d9000-0xd8)="8d76eaafc5c7af64dd736df952ddc268e981a5a03548c5933906813c7e8355fe197ec9fc8a51680fcc8411290feb77971cf9e8a920e1f62c4ad3146374d9539e70762ddb5577aa8b7b7f29f2bcddf8c0e8a7c7a53720a49569c013bdf1e2a22b1b54e1e2782801207845261f10a1b0bad7a79b6d2f4669b08ce7dd67b1e30fe01b53912ad8b195547d4fcaaf273257c6f0a14f42be1f6b693fcadcdfb6d15295d585435f6ecd49957a49f35e2d1c00e2808642ede35f245d5ca7999f2a17f0c9bb2b9330a1eb2b0473b6f45c593fd74b0a2ff8c6aa90b461", 0xd8}, {&(0x7f0000855000-0x95)="85454890a7fe62dc67c457235d1a959a26ba9fc06b833e1779f985d310e943d11115cf1aca60c9e34cd145178f25fe9ffa9721df5c81ff17239058016596d8f063bd24df0e6b818d4c00e57a144a26050d6356b6840c4fcd6adc5cb9e33db15506644375158df6f23baa28b7c717e2c913333fea804103171ade30e3cde2fc1a2807a2a3124e7fbd82b7c79c4d0218d2c1089529f9", 0x95}, {&(0x7f00007c3000)="8bf1079a1009a313b5bf9cc0d1c60fdfac551a148df400a4a595de8d0e94b54aabf0215cb206222bd865c9c1060cab7c6b43b465ffb546bcfbbf47de4df7555c2a04884585583efd793e4ba2babcbcb2db26dc536e0e469ed8af0f9ae22ba75f0778a74fba2672d8ddc26697faf8a23083458cec20ab9cde999abc2d7bd3bfaebba36e4247ba83e3ec6cc73added8016256472505b2ecd37a933c3a9f786338a", 0xa0}, {&(0x7f0000f28000-0xa4)="b1ad56ca7454a4ef37a97b58a97cea0122421331a93cc337fa0302604260200c34a439905d263c78a49aceb769ea539043e4a19262cabe11807b159b0ec17e8da1a0aa29994608b27bf8519ddd1fc0be831189484348974451bcbe49d9cb866ed1da865e26849e3950faadb1b501f311a8269dfb5ee07db6fe11e3f410c9f4682b6577d180eb56389a1035739dadfe5572efcaf27d9cea659c756c90293496072bd09b9d", 0xa4}, {&(0x7f000021e000)="9a82491521f6402f0900e76d920c6a48a48f43d8c0634f2a992f0388c03037a8f62ab7a0daa7801614272081850263376d0c63fc5e3eb5802221f8088976104e08a21ad08a42293a0a25d950265e3a4a27afc48f8a4125e9f8cbdad5afd619f9e97e5aafc9b4efbbdd4f911fe4595069", 0x70}], 0x5, &(0x7f0000bd3000-0x90)={0x88, 0xba, 0x7, "d8fa47c6d365a4139b3db6722a6ddea0adbb64a512ff6bf22bad0ae2c693a5c00c617925c27f06aa995d2c42d4fab634b610247ca7f097b3c4d5e3453636d394ffd193d228900b6b76520816acb490ef6657fa75eb9bb28855d3b96126c8aa0bf293079c6a4ff81384027016caf4035699c8265c1492dc40fd5a"}, 0x88, 0x4}, {&(0x7f0000a27000-0x60)={0x27, 0xffffffff, 0x1000, 0x7, 0x8001, 0x7, "aa5865b464f3cf2f0e909755e58153e74c1352e0c9abef79f1e18891aee0a3b0c1c8fb1484717ce169d75681cc6c780d2b6055e28027b448717c0ae31bed26", 0x2}, 0x58, &(0x7f000056c000)=[{&(0x7f00003e1000-0xda)="75b7da7c5b006226aa6aef26c899a0b52819dcfb80ececdb34debc0c25046d775c87ebe9aa0dc9cebc20b4cba9c0d16b4e792b36884fd250f009ea31ddbb322f9b22333d6dc4e92e9cb112277b8df45a4f8895d5be2da3321eb833668fd899d476fccfe647967933b40c05380bb9ee31a8eef6a3e4631d7b42f69adf177dfd7c4766543477c2d76c8a8034a84794e93e1b367e696768d12217584b37e55cd625d741ac29dcadec8519b1d932951f201988e9c899b5bfb18e7df6ce59374e4486b35f3d69ff3e05c49ec0911adbc5501a64c931651bf5f1954b68", 0xda}, 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0x100c, 0x800}, {&(0x7f0000148000-0x60)={0x27, 0x2, 0x6, 0x2, 0x100, 0x2, "5e9da57ad2a28a612b10f6f2de20a29a0107bf896baeb9bd3c3034148c213b56eca43ec04bb7ac2f382b3e04ca68a3d6b8e92d58fa8ade78907fed5c5cfb5c", 0x2}, 0x58, &(0x7f000067e000)=[{&(0x7f0000b07000)="308c027b1b21eccc0c5e0a174a63b1a8c5b4111ecff4670b9760b3f3e64196e7267b0ba2239609a37414b943e26115296640193f46c84619cdbda4ad52bf415476ebb6fc841b26bfbd3ae01ef3acfbe6a2c1d35b1bf5edc8ad638f8512b14ae7d4ed273d6d25e75a43a10b0d9295ccc51a1891e68df311b6f718a13f4dd7d6", 0x7f}, {&(0x7f0000bad000-0xc0)="a76f2fbe239364b558d5271a2f3913cd1dcd19d0dedd9b5c66584eacd78873fdccfe0900b22a2fa05745eaaebc93c10451a0d7e408117b3410fc06feb7edbf9e355b750fbf4bddeeb5ea666c4478398281b3e52013ac94dd2e2e25503482b4943a5af140b29c178b46432be8128bc3e59920f2073831bd56c320323e8683e297b0c1138fac861616e86efa497be9a6dee3e0fc8026eda0a283a97063bcc7b9c7476f44956bd7f3dd90f31a833281d827c704d5d3da815b22edb0712e5fe4888a", 0xc0}, {&(0x7f0000b3e000)="4827968dc4f67f63c1e4794b1bce61", 0xf}, {&(0x7f0000b4a000)="fef7ea480167822f18ceaac11e128ae99a58439e0e63344d938fb4a066196935d6edba5b4c6cfd2840b28217b72916a458e154c4d1ca62252e28bfc13a21a2a7913e23ea80c31c381ffb475f4abdb59b879a1171738020043fb46e20b3afe8673f5a853c80ec9715861febf1d7e34b4d436ae45a2bd5ec6bf23038c6f91614623b06d1b9adf86900702e2377425560cdcf548ce23da2a7f53f069ffca0f5168c625dbd37a5064c84952928af8184f6eccd708d456630f7971fb1352658b8a04a9a0a3f6ec7c7807ee1043faf584e5c41e5a098d053", 0xd5}, {&(0x7f0000a82000-0xe8)="d42c22aa8ac02c45c1374c40ca9dbcbe01327ce5006540f11bbc4083e74ec8e040deca79c67f0cf58381dedd056617272d6c9dc5db4b7dc4abfb66d05be93aaf2e5db5055320d0c0d44f4131fa3df108a46ee4487b7f5e3d2dd49b923443410e6f26c40ae958f8cfcd0bc056e588e5ec629fdf2ecd9e8d3400f6459bb90900cc5ed7e55d6fff835b8838aee1a6085f8255792d4644b42d597316220ddfa9cb7d378c3024ba22480f7d0e1bd3451b2915c49c7b52ec3b7d6b3fe487cbc582d14e0cbfd4a9adae79a7ddffdf0aa1b1f6f230cf9cf83b003b1ef07f3bf6a724689d3ba4e39281fceb84", 0xe8}, {&(0x7f0000fc4000)="a6dffc13150ea306b6de8379f1497a669ef4b0d48d877c81911a224d658e36f4de0e84ecb768eeb5a93ed1851ce560bca5f5f0be883f0533a3c775fe53f144fbde756657f5b2e8c1c988de295fc1bd01e63d15cd0e216f4bae3a8b65c2ae409f7fa686223b45f86ea30342ac77", 0x6d}, {&(0x7f0000fb2000-0xcb)="89ff90d1f9edadbe21b65f4db7dc5e0e1db84e5b97ae4e77328fef3aa101574671de177903cc95787d015ec8cbd1d8ab8d7de96f460958c7fa969ce22f39981423bb93967b1ba2e8b5bf832036205b4e94efb647c813039cd34ed87ef97344e8d7ffbd1ef97e7aa055c0a8a304e57e18ae577d894535488a18517f000fe0656512e47e85607a5bc05b716bd30b2d43538f12882fe0c466d0df8a22d0077e9ddfa5f62a2971df0d889731725a49ea94c26cf22aed544cd61dfc60ef0d8375fa7e0a25e1cdf550136775778b", 0xcb}, {&(0x7f000080d000-0xa5)="72427f2cd3a4310cdb2f4b8964ac139bbe1095fc82cb08f7a5f0e03f9f0525ed6d1b6a6255ec460bdf40c54c9c8753d2a9cdc50625b4653a8eec41a6f28e12fd06e591363adfc97a6239469b80bc9fede73214dba4a3d1f8106cf4a1b92984b30fa4f2c481904073e4d2b9b20581070842823d8f16ca2c173cc8972020413c8207040f16d959d0bc5152b864772fcb7458f99f9fc1e2d1a894a4be07de60a787b72d8bbc87", 0xa5}], 0x8, &(0x7f0000d53000)={0x34, 0x11d, 0x3c, "086e63bbdf3f2ac33a8dd4ced77e7e4b7cd7aa7bdfbf37425128d3e4defb5e67ec3094627b"}, 0x34, 0x8051}, {&(0x7f0000636000)={0x27, 0x40, 0x5, 0x1, 0x0, 0x100, "03e6b16e328dd29421728904c37b1757027df077bbb83044a927b0cdb39cb3614e82e8ee6a46de94b5f97bf497ecf46f0e93716d76b92bab0c3f8911bb7baf", 0x7fffffff}, 0x58, &(0x7f0000b33000-0x10)=[{&(0x7f00009f5000-0xd0)="8645ebc5da0154c8ce547d4179f523f6e29a1ad5a42d81fb58d12af687f73e51c230133e72bc1ca53592125931ab082944887bac331a0cd98e45fe6632ebcb3c13d9fefdc3977b861c9e0a94c3864c83c2b4914dee38146097cf46c05e25d1859f30305852ff307cf563273385b03f5ad902fbf6e18f8c675fa9615ea083867773d6a5dfdd758a8d5a9fb56cd8253e6a9606005654c5a732b77957db30196b61393f4295e08ea00d16c2011d5b33e7f8fecae10de5580b049cdc7a7124df7a0fcc2c7e9728f1cb7452857a5fd0262334", 0xd0}], 0x1, &(0x7f0000531000-0x68)={0x60, 0x0, 0x8, "da3e93a93bf87ff4433855dba000a8236948e3c2126c6f837ef0ecb4a9b5322157070c8e16d8fe76c0dd44e5198df0130571be690b0d30f719dee2ee8d91e20677969ca1ad2427eb3811cafbade5ac6c2c"}, 0x60, 0x40}, {&(0x7f0000908000-0x60)={0x27, 0x5, 0x7a6, 0x3, 0xffffffff, 0x1, "12dec0623a8a50627334b6d78f35f1c03125cd8c70ffe9e2d8e12a92f4b2e89273144eaf152cb48cb982dc1792120000000530f6c982a0dc058e4482ec7f38", 0x9}, 0x58, &(0x7f00000d5000)=[{&(0x7f000042e000-0x1000)="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", 0x1000}, {&(0x7f0000f38000)="bf07c64f1b49aac42d1453e9d3fea10ba96a46744a9882b6de140e927a7af2cac402207a22602b72ee5375a8764acc17c3161f01b86233b1e0959b606c2af03b3ece05ad7eb86108900e746bc6ec1060b2083a8ca17c2c61b96e71dbbe9088675d9063dedd352f1cd2b51f0e747adde1a6d58ae22cd6742e4895bdc356fd17a90d34701d87579139063b55e84496d4449d0042910020c75a5e8563f5f07cfbe9163a43c7cd3be57f8fe7455f0cc7ded29e5b72171e03cb6a32f695bc75d5f843fd8986023d5c3a45e802ad3596c1ba566d3a6a70faeaea0b7a3b8b0cef90403e4d12040691ec59", 0xe7}, {&(0x7f00000bd000)="e1de76a85bce310cab51e4d644c43779d7794ec9ffc477c9e95db4a302f2a0e6bb70a72b6dcabb8d3c29979c3c9d149220360ca8f9e56541a2a911923ea2808ad4dcaff696b68eaf20a4927368d5defd53f2877b4560da486764a9a6beff6e9cd8e3412a31a7b10f82fa8585eff903f9077bf2e6040c04f356f906c6b6321e439e94d1510f15525b8b6fc9714cff3622e4db62b9c67d670375232b3646530d4d120cbab03aa1861d11a130c66a3a9e04e223f50b020e624a48c0fd6f94e0fe8bee79b3fcaaddeb4c1f86381f9420214ce259bbe977d85ae7948fd825613f4d04d8c15b8724a6a1f8d5a7c2cd", 0xec}, {&(0x7f000091b000)="b009b5295e3a218a86478605353c2e37a5f42c20b8c110ff0524345f8abd9a193b38c443cd16bee247f8bb74dd7729a523dbb97847afc111c6ff5ea7f6771fbb119c8824a05ae0e88113fdb547addb15226b56c043f4b14f69a980669643b99c7be57ca74862f0389b9f6c8d7121ed97b2815e1cff8ee3fb994391e30e40d0fcb8cb0132f7f7cc582dbeb39a43e2d6f7a8879b514a814e8bd9b0e5dac5c598be905e9554308f74bcb6e1b8c4c2a7ac6cb1f225cfe67f2066a8d50bcce1b479780348f97e3f4f04d572aac1d5dfa664f1f284a7133d9b04c77422b7dd06bbbd1b77e0118d0dbcc9824fa30bd5b32f96c7c03b62bf01bb87be", 0xf8}, {&(0x7f0000f77000-0x1f)="02a301f06a69bb95c4294f66e0c808d70dcf01000000b56cf03b4252e1a60b", 0x1f}, {&(0x7f0000b66000)="", 0x0}], 0x6, &(0x7f000065f000)={0xc0, 0x112, 0x589176c2, "0a99edff9d67d942ff49ed1d4c0ce761552c0de175670ac28e1055cad38d8e3841549c6b5561b969c44a869ea99872cc2e8325981223404bd9540d421c72e330c5eaf966e57b802293c97841b03c468483f5fc41a4e438cbee8533f6efcafa51aed6030d04518181b68c24f89d6bee885a4f9a746d86f54ce3dfaf184e2a4a8ea3bffb9ef32c3886a92ee7850f4e940b3a7e8d5db92e79a0304fd1fe5bf79abad9d8ade0e4d989b41730f1fecd3bd9eafc4a"}, 0xc0, 0x8000}], 0xa, 0x91) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007dc000-0x8)={0x0, 0x100000000}, &(0x7f0000330000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000dfa000-0xa0)={r1, @in6={{0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80, 0x2, 0x40000000000, 0x10}, &(0x7f0000610000)=0xa0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a24000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00004db000-0x4)=0xffffffffffffff81, 0x4) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8010) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffff8}) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000fdf000+0xbd1)=0x3f, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f00002bc000)=0x3) syz_extract_tcp_res$synack(&(0x7f000048e000)={0x42424242, 0x42424242}, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000536000)={@multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) syz_emit_ethernet(0x44, &(0x7f0000217000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x7, 0x1e}]}}, {"2000"}}}}}}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000ce000-0x78)={0x3, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x200000001, 0x43, 0x5, 0x0, 0x5, 0xfffffffe, 0x20000000000020}) syz_extract_tcp_res(&(0x7f0000545000)={0x42424242, 0x42424242}, 0x1, 0xffffffffffffff01) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000984000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d31000-0x4)=0x2f) syz_emit_ethernet(0x8f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x1b, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x3, 0x7}, @sack={0x5, 0x16, [0x2, 0xa4, 0x2, 0x4, 0xfffffffffffffffc]}, @sack={0x5, 0x6, [0x2]}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfa10c48a52db5f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000804000)={0x42424242, 0x42424242}, 0x6, 0x5) r4 = accept4(r0, &(0x7f0000b0a000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000b82000-0x4)=0x80, 0x0) getsockname$ax25(r4, &(0x7f0000f7a000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000813000-0x4)=0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000a66000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000721000-0x4)=0x14) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f000035b000)=0x0, &(0x7f0000733000-0x4)=0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000066a000)="b0bba0a50a42b204cb802d4b03a6dcf0f392d8f7b5", 0x15) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 07:37:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000fca000)=0x0) fcntl$getown(r0, 0x9) r1 = getpgid(0x0) getpgrp(r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004e9000-0x12)={0x7, [0x80, 0xce48, 0x7ff, 0x1, 0x7, 0x2, 0x2]}, &(0x7f0000982000-0x4)=0x12) 2017/09/24 07:37:44 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) connect$bt_rfcomm(r0, &(0x7f0000af9000-0xa)={0x1f, {0x1c4, 0x3033, 0x400000000000000, 0x344, 0x84a, 0xd3}, 0x4}, 0xa) mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x5, &(0x7f00004f1000/0x2000)=nil) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x800000002, 0x3, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3de2e4c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e3a000-0x11)="2f6465762f7667615f6172626974657200", 0x28203, 0x0) r3 = socket$kcm(0x29, 0x0, 0x0) userfaultfd(0x80000) r4 = dup2(r0, r3) sendmsg$unix(r2, &(0x7f0000003000)={&(0x7f000002c000-0x10)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000004000)=[{&(0x7f0000000000)="dd98ed81", 0x4}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000097d000)=0x0, &(0x7f000046a000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000c4000+0x88f)={0x0, 0x0, 0x8, 0x40}, &(0x7f0000f10000-0x4)=0x10) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000f0e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x0}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000f0d000)=0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000f08000)=0x10000, 0x4) syz_emit_ethernet(0x423, &(0x7f00006fa000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x3, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x100000000, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}) 2017/09/24 07:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00003aa000-0x9)="2f6465762f72746300", 0x200, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000010e000)={0x0, 0x4}, &(0x7f00000e6000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00005ae000)={r3, @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]}, 0x40, 0x8001}, &(0x7f00008e4000)=0x98) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) dup3(r0, r0, 0x80000) 2017/09/24 07:37:44 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x80000) writev(r0, &(0x7f0000770000)=[{&(0x7f0000ce4000)="9ada87fb775b72184e1c3f616f100c5699f72bba55837b191d397f4b045dc7965bcdc887e6fe837af23d7576d885c72fbf3165f6b68aa06ded808582d70452de10891b0a87694501cdc1be0415f08b8041b5f2726844ff7de15d96d159185d2364c8bee533ec3becb0b68c3d539135b4baf577e7db65a549451a5be57e28439fb496761fab65002701a545", 0x8b}], 0x1) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:44 executing program 7: syz_open_dev$tun(&(0x7f0000581000)="2f6465762f6e65742f74756e00", 0x0, 0x100000000010004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b08000)="2f6465762f736e642f73657100", 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000b21000-0x8c)={0x400000000000404, 0x9, 0x5, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000373000)={0x4, 0x3, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000331000)={0x474e34fc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x7fffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x200000, 0x8) r2 = socket(0x4, 0x0, 0x3ff) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000455000)=0x40) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r3, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000cdf000)={0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00004be000-0x4)=0x8000) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000629000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000050a000)={0x0, 0x3}, &(0x7f0000aee000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000a93000)={0x0, 0x82, "2cb9bb6ed1c6e8c569fccaa106064f0714780df19754a4dbacd0d6ce2cef8b522694b8793f803e0077c91dbd1a24ba7459758af87652d4ef9f16c68f4bd91b7857ee012722df6e12cb0511ae9f1c893f845091bb740ef180d7c6a8d751cbc5f32438fad41b5827504d037d542cb7b92bc8eb0425ea0c715b8c664ab9635c63ca289f"}, &(0x7f000003a000-0x4)=0x8c) ioctl$TIOCSBRK(r3, 0x5427) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000185000)={0x2, 0x1, {0x3, 0x3, 0x3f, 0x2, 0x375}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000094a000)={r5, 0x3, 0x4, 0x0, 0xe2e1, 0x50000000000000}, &(0x7f00000ba000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b9f000-0x10)={r4, 0x4, &(0x7f00008d9000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x99b}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000008f000+0x141)=0xc) read(r3, &(0x7f00003cf000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) r6 = memfd_create(&(0x7f000039c000)="73656c6600", 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f00002f7000-0x20)={0x0, 0x801, 0x500000, 0x1000, &(0x7f0000a89000/0x1000)=nil}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000a4a000)={0x7fff, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x3ff, 0x1, 0x3, 0x0, &(0x7f0000e70000)=@common="62707130000000000000000000000000", 0x101, 0x4ef, 0x6e4}) ioctl$TCSETA(r3, 0x5402, &(0x7f0000b0a000)={0x0, 0xfffffffffffffff7, 0xfffffffffffffffd, 0x5, 0x3, 0x2, 0xffffffffffffffc1, 0x0, 0x0, 0x3}) clock_gettime(0xfffffffffffffffc, &(0x7f0000fba000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000050c000)={0x0, 0x0}) 2017/09/24 07:37:44 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x8) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a2e000)="2f6465762f72746300", 0x4480, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000578000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000bdc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) ftruncate(r3, 0xaff6) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00006ed000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008dd000)="407472757374656476626f786e6574316c6f00", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000b37000)="73797a6b616c6c657200", &(0x7f0000ca2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c2f000)="e68d64eb458b710136", 0x9, 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f0000576000)="349bb4fa2d400ee9ea504073027b5b4341a57b6ece58457101ad60ff0ade9261bfdb5b3d4e2293d879f7f1f26311c35947155bfec945380ff89cc7c951bf452cec4356585428a81949a0975b43fad8ea20a351017765ab805c609b246f1a075b77f389f64fb69a07990214be92d4d85726183453d4260e3507af3430d64ac075eba16f2d4cdf648787f2c2ec78996268ec19083ee3b8bbcdb83a0c11", 0x9c) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) 2017/09/24 07:37:44 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000078e000-0x10)="2f6465762f73657175656e6365723200", 0x200, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000191000)=0x74e, 0x4) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000f6a000)=&(0x7f0000569000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f6b000-0x4)=0xc) sched_setparam(r2, &(0x7f000043d000-0x4)=0x100000000) 2017/09/24 07:37:44 executing program 5: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d65000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) socket$inet6(0xa, 0x80002, 0x5) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c45000-0x4)=0x0, &(0x7f0000ec9000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e42339cac57ce1c279", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000e1f000)={0x2, 0xfc, 0x3, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d37000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecd000-0x4)=0x14) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000ecb000)=0x4) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000ece000)="0000000000000000000000000000000000000000", &(0x7f0000ecb000-0x4)=0x14) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000038c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x0, 0x3, 0xa4be, 0xd7f, 0xff}, 0x20) bind$ax25(r1, &(0x7f000030b000-0x10)={0x3, {"97ce0aaf36bb14"}, 0x20000002}, 0x10) 2017/09/24 07:37:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet(0x2, 0xf, 0xfffffffffffffff9, &(0x7f0000b1a000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000d34000)=[{0x2, 0x100000001}, {0x4, 0xfffffffffffffff7}, {0x3, 0x373}, {0x1, 0xfffffffffffffffb}, {0xe, 0x80000000000004}, {0x8, 0xffffffff}], 0x6) socketpair(0x2, 0x8080f, 0x8, &(0x7f00003df000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000bf4000-0x8)={0x9, &(0x7f00003f7000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006e6000-0x10)={0x2, &(0x7f0000169000)=[{0x0, 0x0}, {0x0, 0x0}]}) dup3(r0, r2, 0x80000) r5 = dup(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e9f000)={0x6, r2, 0x5c5ad95c1ad4113f}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc010641d, &(0x7f00009c2000)={r4, &(0x7f00008ea000-0xd)="00000000000000000000000000"}) r7 = dup2(r0, r5) sendmsg$kcm(r7, &(0x7f0000f74000)={&(0x7f0000347000-0x60)=@nfc_llcp={0x27, 0x2, 0x8, 0x6, 0x100000000, 0x8, "caab6df94891bacdeee9cf54687a3442e1f4e1ee9b13e9c3ebf484e50da06cb2fb82216f3927c74518a67716ab73016b997469d8663a3beee0e0f01355a1f7", 0xea76}, 0x60, &(0x7f0000cf7000-0x80)=[{&(0x7f0000110000-0xd6)="8eb29374caf1d0e2575fbc0397beda3cf282032ef224db78ca8cd4f7c011f38faa17411d90ee886e59568e49e2d38545343b530490b35f48dff4c916834b76d5e512a63f23d8afe8b14082f8a3839636c9fcbacb5ff053cc611ad78c4abc448479a04b933c5d3593c446c1a219f4454650ddfe7de761b13804a069d53df1a26cb57e55356586000c056dd9f37950e0e7758290a4add9655bc14655b3ee412dcbeeb592b9a72c53a12689e8e59b14d823c894eea060c92e034a770a0f64d520b2d7c3465ff4a4c78dc3cc011e32d2ae2d6cbd82c55653", 0xd6}, {&(0x7f0000453000-0x9a)="64ea784a960ba125ef86d2e950c00a961df1980f8be3f7b05ecde34e605e5b5337ee389800f2919e3797fd6d3b3e0cb0d1279471944491b1f9b221359cc64e33ea0623dc5a3cfab1fc38587c4af2e2adbcb03610fad29dddce9f4390590b7cbb8e7fe8a69a1652fddfd3a1ff060e7114c9584a4cd6fd5a35a3878ae17761376382fade4d54ee35d984b022bf94e3bc43f114fe62f97e3116ef86", 0x9a}, {&(0x7f000028e000-0x1a)="1d6fff64c948ba18e8d023a4201c079c01bb77b1a37232121c8f", 0x1a}, {&(0x7f00007de000)="0cbc40b8d83374123156a55725369856bc1ba4ba2fec2bf8a13089477705de5bbcd0ff915e2a4e66f0aee274b9b44baea84e7dc343ad5b0d512fa565f2a106932938f6c8f0e3675539bd6ff97fc20cb131c40c0369fc098bdfef4e5753c739a046dff0aab44dda430541cb4d76f0f4823ec89c5d4593bd3c0b30df8f27082cf58025900ea6d6258592e74d341e5fb143b8cf14c3480c377cd26c7180448f0b8825d35caa11", 0xa5}, {&(0x7f0000789000)="057dcb47ec5daba1d48a9deee79addf4853365196f7993492fd8ff6a7124267369e2403465cf215d36d0cf581d28fe5f28ec4c69db7d54e5a4a8793a9bc10578f53aa04729b9eda3b5339f1d4c4bcc47180298ea338be878905cc349b156eacc785d9012282429a3f309b592fed30385220772fdc3e31200a01d5a7b806855d6c34d8d39a7f7500116506e5da835c8a2e7e615238a889f4bbb324198e3c094523babd3cc947fe3", 0xa7}, {&(0x7f0000f9f000-0x81)="88152f9f19303fd475faf25f8ffab8fcb6b0b8339175e13bacd5b41f03b83ea2ee3b0d334415c481ff58585e7a74218bf3b1e1d3bda35b29265ec72e53fdcc289b7cd8d30f2c1898fa152d3019aaceea322602a456c2404f26297abee2e78e0816cadf29f565dc269b234be33ad47c2f8c1f32da61c07271ca40a127bbc31d901c", 0x81}, {&(0x7f0000e8d000-0xa9)="8e6750d5453a900cca0a196056dc72df2e17972e8bf59e7a17186a6148084e461c03b738d649504af21b2c1e6e461f110afffce432c4675a1e7e55de75adf0bfc875ab1f07f148f8eb6c82842545b7eb2f40b4f81062999b8c916fef37207d2e6454c5674f66e09829759005eb4607021cc08c4417fd5ea574aa00503fa2cbdb5471a13c24c3f89fbf94ba6bd4f73f66d82b32169719bfe6e4f457e1417b097bbf9768a5b4b062e38d", 0xa9}, {&(0x7f0000a5e000)="", 0x0}], 0x8, &(0x7f0000861000-0xd0)=[{0xd0, 0x104, 0x7ff, "5097bef743e0347dd53947cc8fef25492bd9393483a7d875121551fca9897aef6c086a689635694c1b0baa766c55d0a9d9ebe8417f683a6c9750116989c89f674a663236619a4215af52247cc8665ad12020e908829d4446dc86d2d62002eab63c6a8a350604e6295e1166c6d4963279ae590d60e73e328df820a4a1ac3880849346140bc3d1cb42a5c94858ed242597970955d8c1a115136be2ad129121c6ac959a9cb9dcd4374e96e7e572c0c4571e42691d8306fee57441d81eee"}], 0x1, 0x8000}, 0x8800) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = creat(&(0x7f000036b000)="2e2f66696c653000", 0x4) setsockopt$inet_opts(r7, 0x0, 0x9, &(0x7f0000316000-0x64)="d641f4aff2fdf6e930234d0da0ec74fd2e09655c76cf0153e4864bf676730e563bacd227a1b9c8bee0fb2a142d16cb7e8d99266943e9dbc11baa141584df264f9120e06bd6574cb3e72ab271028cd7d70aa735808e92c7962f48078210ffe732ffbfabec", 0x64) ioctl$KDGKBTYPE(r8, 0x4b33, &(0x7f000090a000-0x1)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000edb000)=0x0) fcntl$setstatus(r0, 0x4, 0x2000) r9 = socket(0xf, 0x3, 0x2) get_thread_area(&(0x7f00003aa000)={0x80000000, 0xddb9, 0x0, 0x9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$ipx(r9, &(0x7f0000299000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x2051, &(0x7f0000b8a000)={0x4, 0x8, 0x100000000, "ba3d46dab333", 0x4000000023a, 0x0}, 0x10) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f00008d9000-0x18)=@get={0x1, &(0x7f0000fdb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9}) r10 = dup3(r1, r2, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r10, 0x84, 0x21, &(0x7f000014c000-0x4)=0x0, &(0x7f0000b46000)=0x4) write(r9, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) sendto$inet6(r0, &(0x7f0000019000-0x1)="38", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000bb7000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000367000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000195000)={r11, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002cd000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0xf, &(0x7f00002af000-0xa0)={r12, @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]}, 0x7, 0x2, 0xf63, 0x909, 0x4}, &(0x7f0000335000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f00006f8000-0x4)=0x0, &(0x7f00009a5000)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000863000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b6000)=0xb8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cfc000-0x10)="2f6465762f73657175656e6365723200", 0x200200, 0x0) 2017/09/24 07:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000079d000-0xb)="2f6465762f6877726e6700", 0x210200, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000014a000)=@sack_info={0x0, 0x8, 0x100000000}, &(0x7f00003de000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000063a000)={0x0, @in6={{0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x34, 0x3, 0x8, 0x1}, &(0x7f0000732000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000847000)={r1, 0x5, 0xfff, 0x1, 0x7587, 0x3, 0x8, 0x20000000000000, {r2, @in6={{0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x7fffffff, 0xffff, 0x9, 0xc564}}, &(0x7f000052b000-0x4)=0xb8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r3, 0xfffffffffffffffb) r4 = syz_open_dev$mouse(&(0x7f0000aeb000)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x50802) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000001b000)={0x0, @in6={{0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x2, 0x20, 0x40}, &(0x7f0000c6d000-0x4)=0xa0) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x3a) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000bf4000-0x10)={r5, 0xb4ee, 0x7, 0x6}, &(0x7f0000c3d000-0x4)=0x10) 2017/09/24 07:37:44 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f6b000-0x4)="656d3000", 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003e8000-0xc)={0x2, 0x0}) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:44 executing program 7: mmap(&(0x7f0000000000/0xdab000)=nil, 0xdab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bca000-0x7)="2d776c616e3100", 0x2) mmap(&(0x7f0000dab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000dab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x800, 0x0) mmap(&(0x7f0000dab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00009b4000)=0xffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000dac000)={0x0, 0x81, "de52879da63021df5661141689159fd5c6247017c5a8f85d1f2d1b3404fecc8550cc523c296bbc2167589b30c9bae780ee67b5e8416d0da10aa378a15b1716e3de9113f53f24c4c9ecb6d7f1b55795621646c3e6c71bf48affc80e454bfaffda271dc2802896dccbb01aaf2a847675be5e6ce2b712160926571ef50956f925cef9"}, &(0x7f0000dac000)=0x89) mmap(&(0x7f0000dad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000dae000-0x4)=0x2, 0x4) mmap(&(0x7f0000dac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000dad000-0x45)={r2, 0x3d, "83bd92f49d5659255751ba8b1852548a222c7b24d9a1d9f31a2ee8f8579d8f82ac505abc25202ead2fbb425f9743ccd8123562b4bb86d3f765f59a8fb8"}, &(0x7f0000456000-0x4)=0x45) write(r1, &(0x7f0000dac000-0x28)="26000000130047f12001b1dc59002200140b140902000000000000ffff000133050003002f40ba2f", 0x28) mmap(&(0x7f0000dac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000b07000)=0x0, &(0x7f0000dad000)=0x4) 2017/09/24 07:37:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x4400, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006da000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c26000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f0a000-0xc)={r1, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f0000d36000-0xbd)="0472197af849a2ec994b7ab03463bbf9ab7512e91bf2e454327b186ecbab6ddc8e00f6429c4948e05068922dbf95205eab215e99e04fe2e03d7e15ae5f1870dd8f6fab5b874b8e4ec2ab73127b75dbf18716e6fbdfafc9922b9d3c2b29003d7d50385225939183d6b42305c69b150ea76b3767b27ad52bca14654a1ba0771d2d5ee01b156537286e0d0844d3d725e89b944bf775377f020ab5732833c2275d4ffc7a030f753b6e08d939269fe5cadfa7e1c09a84ed153e72cf7b1e81f6") r3 = socket(0x10, 0x802, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) write(r4, &(0x7f00005e7000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff4590", 0x23) [ 312.872299] sctp: [Deprecated]: syz-executor1 (pid 20961) Use of struct sctp_assoc_value in delayed_ack socket option. [ 312.872299] Use struct sctp_sack_info instead 2017/09/24 07:37:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b9b000)="2e2f66696c653000", 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000476000-0x8)={0x0, 0x1}, &(0x7f0000d57000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000049d000-0x35)={0x0, 0x2d, "27023bcabf650c568d5cecde9962948d7c26e6ed3abd65dc4773b913b03dc3b703e41c7b10c205b0fdb1dc8cb2"}, &(0x7f000010a000)=0x35) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a95000-0xb8)={r1, 0x1f, 0x4, 0x7, 0xffffffff, 0x20907471, 0xb97, 0x5, {r2, @in={{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]}, 0x1, 0x400, 0x401, 0x3, 0x1}}, &(0x7f0000aa6000-0x4)=0xb8) getpgrp(0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00009c1000)={0x1000, "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"}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00001b2000-0x4)=0x3ff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000d43000)=0x1f, 0x4) sendmmsg(r0, &(0x7f0000b1b000-0x1c0)=[{{&(0x7f0000e9d000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "636f6d70726573735f6e756c6c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00000f2000-0x70)=[{&(0x7f00000b5000-0x1000)="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", 0x219}], 0x1, &(0x7f0000054000-0x48)=[], 0x0, 0x0}, 0x0}], 0x1, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000594000-0xc)="2f6465762f72666b696c6c00", 0x102, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000407000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000578000)="2e2f66696c653000", &(0x7f0000d6d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) r2 = dup(r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005cb000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000012a000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b7a000)={r3, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000054d000)={0x0, 0x400, 0x3, 0x9}, &(0x7f000099d000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000081e000-0x20)={0x4e30, 0x5, 0x8008, 0x9, 0x4, 0x0, 0x3, 0x80000000, r4}, 0x20) pread64(r2, &(0x7f0000e33000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f000022c000)={0x800000000000000, 0x6000, 0x7ff, 0x2, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r5 = memfd_create(&(0x7f0000dfa000-0x37)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x400000000004) lseek(r5, 0x0, 0x4) sendto$inet(r0, &(0x7f00001b7000-0x1)="07", 0x1, 0x0, 0x0, 0x0) 2017/09/24 07:37:44 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f6b000-0x26)="26000000030000000714c7f8590022ff001000e3010000000000000000000000062110000635", 0x26) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f6c000)={@generic="500429afc4e465e399608ee14cee6352", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f6c000-0x8)=@assoc_value={0x0, 0x400}, &(0x7f0000f6b000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000002c000)={r1, 0x3, 0x10}, 0xc) 2017/09/24 07:37:44 executing program 5: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ecf000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000406000)="", &(0x7f0000056000)=0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000ec9000)=0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x40000000000005, 0x0) setsockopt(r2, 0x100000114, 0x1d, &(0x7f0000def000)="ff014ebe", 0x4) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000924000-0x10)={r0, &(0x7f0000ece000-0x67)="eb9e4a46d1a696683c0156f1a694de14278ac60ff2a931a81ffd052aef16a8cfc0409371376d5aa62bfe5898e39a884776f763aedcb147ba291592eee4a5e6984e5a8878b1faa7155e4db3cfa5686364b2db12a1986b6bc39bc6a76678c11a21aba74cc9eafbe9"}, 0x10) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f000031e000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c2000-0x4)=0x10) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000963000-0x24)={0x338, 0x0, 0x8, 0x2, 0x4, 0xffffffffffffff00, 0x3, 0x2, 0x1f, 0x3, 0xffffffff7fffffff, 0x2}) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 07:37:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000161000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) timer_create(0x7, &(0x7f00004ea000-0x50)={0x10001, 0x5, 0x0, @tid=r0, []}, &(0x7f000013f000)=0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000b1c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002d1000)=0xb) r4 = socket$inet6_sctp(0xa, 0x20000005, 0x84) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000fd3000-0x1014)={{0x626, 0x8, 0x4ed0, 0x560d114a, 0x9, 0x0}, 0x1, 0xff, 0x200, 0x1, 0x9, "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"}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b3e000)={0x0, 0xd0, "8ffd7275e0a10fc42a3340dc0f0f8c8a20f5465bb005cddcea8eb80f1178b9d047b719b984f869945ec359dd94a790496e65099cdb38783b07fb83cf039e89c64c239a5366ad74500ced731d75ce1f52e8283fd66112b5291b446b898cb17279c66cbe52e4479043450703e28490f1512a7e275a970bfc05368fb4f255ee21dfc441635703b95d37f6e864112d9a647559e973fca3f7f7b894082a5ce7494ccbe5f3e37a17cc4f5c0ce83f5a466142a464afe2a4c849053e041fc89a1b247953ce8b687bdb26ee69d2be4a9ba9317842"}, &(0x7f0000ed3000-0x4)=0xd8) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005d7000)={&(0x7f0000f42000)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00000dd000-0x10)={0x0, 0x0, 0x4, 0xd43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents(r1, &(0x7f00003d6000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) r5 = gettid() mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r6 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0) unlinkat(r6, &(0x7f00009de000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") mknodat(r6, &(0x7f0000c19000)="2e2f66696c653000", 0x80, 0x10000) ioprio_get$pid(0x3, r5) execveat(r6, &(0x7f00000d3000)="2e2f66696c653000", &(0x7f0000524000)=[&(0x7f000073b000)="00", &(0x7f00000b0000)="70726f6300", &(0x7f0000b63000-0x6)="72616d667300", &(0x7f0000224000)="70726f6300", &(0x7f0000da8000-0x1)="00"], &(0x7f0000ed6000-0x48)=[&(0x7f0000c2d000)="2d6d643573756d2300", &(0x7f0000596000-0x1)="00", &(0x7f0000fee000)="70726f6300", &(0x7f0000c8f000-0x11)="76626f786e657431736563757269747900", &(0x7f00004f4000)="766d6e657431212d6370757365742d00", &(0x7f0000bd3000)="2e73656c696e757800", &(0x7f00005e7000-0x6)="72616d667300", &(0x7f000027c000-0x5)="70726f6300", &(0x7f0000975000-0xe)="74727573746564766d6e65743000"], 0x100) getdents(r6, &(0x7f0000ae3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) flistxattr(r4, &(0x7f0000415000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x4, 0x0) getdents64(r6, &(0x7f0000429000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0) 2017/09/24 07:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cfc000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000a2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001a4000)=0xc) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2017/09/24 07:37:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x4400, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006da000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c26000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f0a000-0xc)={r1, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f0000d36000-0xbd)="0472197af849a2ec994b7ab03463bbf9ab7512e91bf2e454327b186ecbab6ddc8e00f6429c4948e05068922dbf95205eab215e99e04fe2e03d7e15ae5f1870dd8f6fab5b874b8e4ec2ab73127b75dbf18716e6fbdfafc9922b9d3c2b29003d7d50385225939183d6b42305c69b150ea76b3767b27ad52bca14654a1ba0771d2d5ee01b156537286e0d0844d3d725e89b944bf775377f020ab5732833c2275d4ffc7a030f753b6e08d939269fe5cadfa7e1c09a84ed153e72cf7b1e81f6") r3 = socket(0x10, 0x802, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) write(r4, &(0x7f00005e7000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff4590", 0x23) [ 312.928862] sctp: [Deprecated]: syz-executor1 (pid 20965) Use of struct sctp_assoc_value in delayed_ack socket option. [ 312.928862] Use struct sctp_sack_info instead [ 312.957345] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pig=20983 comm=syz-executor6 2017/09/24 07:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) syz_emit_ethernet(0x72, &(0x7f0000f88000-0x72)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0xfffffffffffffffe, 0x3, 0x9}], {0x8100, 0x2, 0x4, 0xce}}], {{0xfba2, @llc={0x5a, @llc={0xde, 0x7e, "c4cf", "202000ff3b8e608df1b50aee0e2f192cbab902bba8d69286075c2341856a3db288275003a302feb9aa253e172388b8b290defd4ddc982af97cca0dde0e2801274e22861750811013d2777cb66c0f253522292720d3d6"}}}}}) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2017/09/24 07:37:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000002000-0x18)={0x5, 0x1ff, 0x4}) setsockopt$ax25_int(r0, 0x101, 0x9295fb8b36a213ec, &(0x7f0000001000-0x4)=0x4, 0x4) r1 = socket(0x8, 0x0, 0x1ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r0, 0x1, 0x1, r0}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000002000)=0x3) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000451000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00001d0000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") read(r3, &(0x7f000076c000)="00", 0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007fd000)={&(0x7f0000054000)="2e2f66696c653000", r3}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) fadvise64(r0, 0x0, 0x5, 0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000629000-0x4)=0x0, 0x4) connect$netlink(r1, &(0x7f0000b48000-0xc)={0x0, 0x0, 0x1, 0x82ec}, 0xc) write(r2, &(0x7f0000cf4000-0x9e)="ce0013d074ec727de1a87d07d3bff1e1c939ecf88e46750ab34096b19e3c8dd5cd4687b71bd0f5d13928b4d5de551aa9f66369cb04dbfb9c4ef9b173e1abbb93a02b2981294cc0a8c8497e65b8c1aecd935a09a179f6a161bbcc5bcb95cc5699f3d743d5dd61fc931bfdae992830b2692ab2c5a7f58a419d0c06419481e4c91a787d4e2d4dd30c573b99d870a74442f99d5fc9d3f5c8a037d707534ad6b2", 0x9e) 2017/09/24 07:37:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = openat(0xffffffffffffff9c, &(0x7f0000f8a000-0x8)="2e2f66696c653000", 0x100, 0x80) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = signalfd(r1, &(0x7f0000398000-0x8)={0x9}, 0x8) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f9c000-0x8)={0x0, 0x100000001}, &(0x7f0000ba1000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000827000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f0000e5e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a88000-0x78)={0x0, 0x6d, "9f764e60700c100f4ddd000000000000000097aad238cb3838fac3dc673bd6588fb16aff4a8dff657fc5da2c6f3283ea5fa0b441e2a07b34665022e8ed232727d24b37c79e4407b6861b68204d173fe652b40dfb3bcaff5b99b1b00e7e314c571b92da5aa1f70351a194bf233e"}, &(0x7f0000f73000-0x4)=0x75) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f94000)={r3, 0x2}, &(0x7f00003d1000-0x4)=0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x4, r4, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r5, &(0x7f0000eea000)="", &(0x7f0000c8d000)=""}, 0x18) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000062000)={r5, &(0x7f0000eeb000)="5a3ec51c5274d64c3d6f69134d4f619570b5bd12b0d7b39406065c8c13f49b814362fed9c6c3636602080b6ec5164f97318c4a78cee356a4f2b8ea32d16ea55289b2b8fa9ffd22a652d5cd7b08276a5d681be5a07b7919fa98d57cd2f146aa8ccc3d7c207c13e0909ac43f8785f95a", &(0x7f0000eec000-0xfe)="7cd43000773855e79e8b5545e3be9cdb5a5118632970540f7f3d045be942f78c6ec5cb4b5aad99a0aba3d1a846ee5f56934eb6abf1d0e5200c547362b79cfee3c53023eb089adee3d32e8241f9595467a15e5b52010000000000000000e8b2ee7713c1fb2df523f026b2a11ab35f901db1c62e9e6395141380c2f266534c996de52221cc7a408d58a67472c0bb38c571826a28091980b04908cadd5209aed765d71b9c25e54952e2c0bce0a04e8632f62f475feae88932c83178b40123b90d12b4396b1ae404de06aefbdaaa5d944773c47473d1b82f46b4951b259437a640e1c50bd24b78571df2f3ec81b06ec8e5963ca898aa8561fcc5cc95bab30e1e", 0x0}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000f8a000-0x10)=[{&(0x7f0000d78000)="39000000120019c6000000000000000007ed0700030041764800000001fd000009000300005a3e020000002808003ff71f1000804716075bef", 0x39}], 0x1) inotify_add_watch(0xffffffffffffffff, &(0x7f0000002000)="2e2f66696c653000", 0x0) connect$netlink(r6, &(0x7f0000000000)={0x4000000, 0x0, 0x8000000000000007, 0x6}, 0xc) set_mempolicy(0x6, &(0x7f0000e8b000-0x8)=0x1ff, 0x81) r7 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x200) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000e76000)=0x2, 0x2) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f000018a000)="2f6465762f76637300", 0x40c0, 0x0) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f00002c1000)={0x2, 0x0, [{0x4, 0x3c, 0x2bc8, 0x1, 0x1, 0x0}, {0x8000000a, 0x824, 0x6, 0x101, 0x0, 0x0}]}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) fallocate(r0, 0x1, 0x8, 0x4d8) fallocate(r7, 0x3, 0x0, 0x10001) clock_gettime(0x4, &(0x7f000058c000)={0x0, 0x0}) futex(&(0x7f0000f87000)=0x1, 0x0, 0x1, &(0x7f0000a67000-0x10)={r9, r10}, &(0x7f0000f81000-0x4)=0x0, 0x100000001) 2017/09/24 07:37:44 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000011, 0x80009, 0x7f) r1 = syz_open_dev$random(&(0x7f0000ce8000)="2f6465762f72616e646f6d00", 0x0, 0x1ffff) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00002d7000-0x4)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000659000)={0x0, 0x0}) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) [ 312.984240] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20990 comm=syz-executor6 2017/09/24 07:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000766000)={0x9, 0x2, 0x9}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mremap(&(0x7f0000737000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000651000/0x4000)=nil) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000212000)=0x80000000, &(0x7f00002f0000-0x1)=0x2) 2017/09/24 07:37:44 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getpeername$packet(r0, &(0x7f0000a4b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000080c000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e13000-0x28)={@generic="f62aa72ffece70e43fc94a93598ca324", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000091e000)="6b657972696e6700", &(0x7f0000f6a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000238000)="e76370757365742300", 0xfffffffffffffffa) keyctl$revoke(0x3, r2) 2017/09/24 07:37:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000687000)=0x0) getpgrp(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000de2000)={0x0, 0x78, 0x553, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffff7fff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000084f000-0x78)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") shutdown(0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000d44000)={0x42424242, 0x42424242}, 0x0, 0x82) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000058000)={0x2, &(0x7f0000a4f000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f78000)={0x1000, 0x0, 0x0, 0x0, 0x20, 0xffffffff, 0x2, 0x800, 0x0}, &(0x7f0000272000)=0x20) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000394000)={0x0, 0x0, 0x0}, 0xc) r3 = socket(0x1, 0x0, 0x7fff) syz_open_dev$evdev(&(0x7f0000595000)="2f6465762f696e7075742f6576656e742300", 0x151c, 0x24001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000051d000)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0xed05, 0xbcb, 0x82}, &(0x7f000079b000)=0xa0) bind$ax25(r3, &(0x7f0000947000)={0x3, {"fa0ce95dfdac56"}, 0x10001}, 0x10) r4 = socket(0x2, 0x3, 0x40000000000000ff) connect$inet(r4, &(0x7f0000bc1000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lseek(r3, 0x0, 0x1) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f000050f000-0xc)={@rand_addr=0x0, @loopback=0x7f000001, 0x0}, 0xc) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000d18000)={0x2, 0x0, [{0x6, 0x5, 0x692, 0x1, 0xd34f, 0x0}, {0x80000007, 0x0, 0x19, 0xffffffffffffffff, 0x1000000000, 0x0}]}) syz_open_dev$vcsn(&(0x7f00008d3000)="2f6465762f7663732300", 0x3, 0x88242) dup2(0xffffffffffffffff, r1) sendto$inet(r4, &(0x7f000000a000)="530b2806430100008000000000000000fda50066", 0x14, 0x6, &(0x7f0000fc3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pread64(r3, &(0x7f00007ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000b23000)=0x5) syz_open_dev$usbmon(&(0x7f0000ee9000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x0) keyctl$describe(0x6, 0x0, &(0x7f0000da0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd) 2017/09/24 07:37:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x1d) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000061d000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r2, &(0x7f00001a9000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000484000)="6b657972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xffffffffffffffff) add_key(&(0x7f000013b000-0x5)="6465616400", &(0x7f0000631000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffa) keyctl$unlink(0x9, r3, r3) sync() r4 = memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000d55000/0x3000)=nil) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mremap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000a8d000-0x10)={0x14b, 0xc738, 0x3, 0x3}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00002f7000)=0x0) prctl$setptracer(0x59616d61, r5) pipe2(&(0x7f0000862000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000462000)=0x2) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={0x0, 0x4000009, 0x3, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0xd) 2017/09/24 07:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000159000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000041a000-0x4)=0x10, 0x800) sendmmsg(r0, &(0x7f0000ff7000)=[{{&(0x7f0000006000)=@nl={0x10, 0x0, 0x8, 0xff}, 0xc, &(0x7f0000403000-0x10)=[{&(0x7f0000edb000)="5666cea9a4e7f0ac9375effbcc4d94496c7badf615003b8d597bc234fb3dc64e002c8ae986f8893618593389eb4041fef3baca35d0e44ba3dce9048c3ce9e4cbbc73e7fcbb0a4c1016176d5eede393b0a08304d945705fb51a35fe5f4c9a", 0x5e}, {&(0x7f0000750000)="08ec13ca7e74bb3e2f24ecf43d8c90144bf984bb68eafadf9ae6ff5032282a8e4b5114ae20d1f79a62d63e99bb595dc6518cbe5aae6af041c82b60525bed926d2014ab0a9b148dcf0240e967e6c4780084f8d5f5eb54f72426854cb169a5bf9c44a14cdfee6a3bce1dea5d14b9eba4f7729cac53292fc25bdea2099bf991386f28535d44aa1f9aaa24ccd516b71b82de545c643666d74f57059d72b9f7e2fdf8d0392ea232e50e4253b9100bb05e249973f54857bcc70061113df9834ade6e69ef1ddc2ad01d9fca58a33869fc1f7a", 0xcf}], 0x2, &(0x7f0000190000-0x4a8)=[{0xc4, 0x112, 0x1, "45c5ae3b156da7c9cee6fd623af8114374ceabccf3f0d0d54677ee51bca9f1b37d963095ccc1cd11427f9f116acb3ffb73d00728a12b0b6671481d321b0e6a46491706a25a4eeff25602dc6c6a8ee5b051de4ef416add97c1dd97afac6516de93cc49e695685a7e7bb4fa6398953833bb4f437652c1aafe6044bb9acf98d1be7a227a4cbabf5b970b2005061eb7eec257da790d03c0309fb1a71424b7fe8aa986e6642e9f6bc58f2cab3d227aa8246467df58377c3c81773"}, {0x58, 0x107, 0x6, "8f5b0683ac502c02b8ea8fafe9a65d3a4337d5a99e0d6a35f27c331666fc8250b2a18b591487b7dff2145bec676b1ae967b8a20a9bb8694683e6d5df89c354afd6f3108a27c7757e832c48"}, {0x2c, 0x117, 0x22a, "aca6c1915edfed19b59b798665bfd113c4839b28259faa92976c23253d90463e"}, {0x6c, 0x13f, 0x0, "ba843fef5d895f310fc9357c1afc52453738f37f93ecc0372602ccad0de99b042dc546da0abc0dab66d571c28134fd1e70bba54608ea282263a65344a10702e3a1d6ee152937aeea861d30329cac603496f0980b9800a19314a97a70cebb3f"}, {0x54, 0x10d, 0x6, "71e9fa249d9761ac9abbf51324829815b36792a08e13d755e67509e5c0ec322d479da84d407baffda8d3d679b321904e4b2d48a91931a21078bcf8c849ac67d70ed9982ea3"}, {0xa0, 0x11f, 0x8, "5c8fbe782d11d83cb5c0853e5d3b0158bddd20b9e53dca5fe12d64e8377a0f46ef98482c527bcae50cd79631b75720b5f852e2620d584187c7d10e0c48cd7a978f8ec76ec23c40c507e8ea7626637fe57ff2ee37d9586cb90b580a2d57ef1cc70ffb2a5612bfed0006d97df626b8486a779b58d9dc8bd4020bbec95c78b69d1a5208f31601bfec82fd25e61954f4615e19234cc9"}, {0x60, 0x117, 0x1, "cc6747393e06ae2389469be7046b2f79c4fb59bec2d2edc98a187cd8eb752c74c2813688637a233f4868e9622f9c7705d4c9a79ef7cda9c2be5a312fb5df4e081ad06e4274f9363420b0a8233765320eb5cbf2be"}, {0x80, 0x10d, 0x308000000, "1c82255f34c41868c4516bfd32ec115113353bf6294b05b11a8cac11821a083529b014ebc077b00e2f1dd3c62af8ed4cd28b64272569f3770d89adea6e86b17aa2950398b2550e7fb00121a3bae102aa782f276447dc7d712f6d5dfc4208a8d4a2c52ae9e2948181d68d599fe5e4d60daa743be9"}, {0x64, 0x15862a2722611718, 0x1, "9050f45363f194d31f834df8a1dc3cc4e4a05f3926fd7cc83be34d79beec2b4313eddd2964b32ff7a5c0928e6285894982448b843de71708da87a83c9131457208435ac7ffb310652339e596dc02e684036a8682ebdee5"}, {0xbc, 0x11f, 0x0, "a1db6e80b0d38369dda0656c384d6c1aa2a88f26cc2b48a9c5cb79db882599aefe08f518dffd1d99da4a2077c8e94099b91a860cce7f0d7ce8d30312e653a3f2a148134c0fc10f96da79df3fc9b8b0826a2bc4e9694a8787e33e6315752535f6ecbd06389d25ec3f563515c27c604aa94671d5e6674838402bedc7371671c122a64000a1fc9c03af8ca85e5500e6c98e8702f549c4c1e6690e0869e6d57c1e39fcf005cf954975583d7bd86c107b39"}], 0xa, 0x880}, 0x4}, {{&(0x7f000046b000)=@rc={0x1f, {0x7, 0x5, 0x8, 0xffffffffffff624a, 0x20, 0x3}, 0xf9}, 0x9, &(0x7f0000688000)=[{&(0x7f0000b27000-0xad)="6185fba8e1cae120e59c02bece2f7fb29c33f754ef78196b456e6edb0a758a287eb35f387c643459cfcb76c8e707e0bc99f432d37f87ab2151cc196d68134d15f4443ed6e2e45c80ecd180305cd6080f07bfe2f9fe71a314dc59ce74b8e23d1960d9d7dc8df29bbf4b0bd1a641f0c4762981fa0f38fa257ba05fe499126ebeec164d18e067e44edd09f8a56387242f87878c1407f17ccdcea6a699fecf0c89ab2920b3486784f65e9d6a4ba6ad", 0xad}, {&(0x7f00008e5000-0x79)="5d350f79a373c36cf9d2f1033cd53261d3214fa99d24156fc30c56fe0628e95f1e8a1ecff6f6ffeaf93816e34d6ed5533b1643bb7bc7e356697694201006f3014c41c0f676b018299f405e8f2cb7678e00a12fe81340d4e21c1476aa886579ad533832be3583d730d6de517d77537970bb398fd8539242eb36", 0x79}, {&(0x7f000026f000)="dfa24c69425ebd83fa6e6ea7996e1f1f7e7b56c4132f5e38e32248efbb89a6268ab0de253e247f9fe2e55395bb9fec09a667fc68f72600bb3e5de58c6c8f197f32ef473d93762dcbbba42aabcd65db95b9477c539dce0bc72c10e2bb338a66f1d53d7a15e256d222d7a280", 0x6b}, 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"ebd5a90db491e7754b4f962ae3cea34e34fab9d282bf979bef2130108ed62aa4cdd5d856429c5f1407c981d57c33f217d75b30"}, {0x18, 0x117, 0x99f, "a75ee899b14618adbfd27ad7"}, {0x100c, 0x19f, 0x4, "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"}, {0x24, 0x88, 0x4, "1609f5389ba17ce4291d1740ed28269ebc20463de2fb01"}, {0x4c, 0x29, 0x200, "87906c7a41bacb16515b78a2012da469ed27472a5f728ae63c0cf8a7a8af7556df276668b1e1369785116c89a4e8da3da52728b46e054bbc775bd279cc4d"}], 0xa, 0x40080}, 0xffffffffffffff7f}, {{0x0, 0x0, &(0x7f00005b7000)=[{&(0x7f0000354000)="e1ef04bda57349ad7838579d9c15ce56db3ed9af24b2408cb6541e9bb0ae2fefff731393563e39fa82bc6ec21b84ca95c20894933b1bcc798e5ec4bf7470b5c2ed5a0b0b8f9f49ce6f6312a6b6465721744f", 0x52}], 0x1, &(0x7f0000270000)=[{0x44, 0x10f, 0x1f, "2b840f519cd8d7af98f259221a22d592eee191698f6c15332491423f63ab72e5d4a8b79a60a3625f5180d15efd454637bd616a5a5264e434"}, {0x108, 0x0, 0xc96, "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"}], 0x2, 0x20004840}, 0x9798}], 0x6, 0x804) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) 2017/09/24 07:37:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x4400, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006da000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c26000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f0a000-0xc)={r1, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f0000d36000-0xbd)="0472197af849a2ec994b7ab03463bbf9ab7512e91bf2e454327b186ecbab6ddc8e00f6429c4948e05068922dbf95205eab215e99e04fe2e03d7e15ae5f1870dd8f6fab5b874b8e4ec2ab73127b75dbf18716e6fbdfafc9922b9d3c2b29003d7d50385225939183d6b42305c69b150ea76b3767b27ad52bca14654a1ba0771d2d5ee01b156537286e0d0844d3d725e89b944bf775377f020ab5732833c2275d4ffc7a030f753b6e08d939269fe5cadfa7e1c09a84ed153e72cf7b1e81f6") r3 = socket(0x10, 0x802, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) write(r4, &(0x7f00005e7000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff4590", 0x23) 2017/09/24 07:37:45 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r1, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$sndseq(r1, &(0x7f00001d7000-0x120)=[{0x7fff, 0x7fffffff, 0x5f84, 0x0, @tick=0x6, {0x4, 0x9}, {0xe11, 0xffffffff80000000}, @ext={0xf1, &(0x7f0000628000)="ea2d04a99e4f83669c77ebf407366586792ae63d61bc79de3bb586ab91f37ba2016b56d5cde4ddf545fa065f1d51a2990ea78237cc2d0da6f5b3e1e15938f422c49464fb0c70882cc2467a2a265b910148bd797fec332961635765db2bd7fa8f1762d8ef912fcf043f72b6b6c4c67bfec882d4ad1e1b6fb2f3db59febcff6918edaa5b36937daf038f07a949400621435add80f43d0f51df9854dbe335ad44bc511e0669c455375180175cfe858b722c288980c22ea45e4d84187475af44cf730499867b3bfeb2a730c740d9ea1f0767964168dd97bb6092d8e58971e6f099549493f34b9de4e68e8d8c433137f8ef9e2a"}}, {0x7, 0x10001, 0x80000001, 0x1, @tick=0xffffffffffffffff, {0x100, 0x401}, {0x1, 0x8}, @result={0x20, 0x5}}, {0x4, 0x100000001, 0x400, 0x5, @time={0x0, 0x0}, {0x100000000000000, 0x2}, {0x2, 0x5}, @note={0x7, 0x1, 0x9, 0x2, 0x5f7}}, {0x7, 0x100, 0x1, 0x2, @time={0x0, 0x0}, {0x4, 0x6}, {0x2d0, 0x1}, @control={0x2, 0x400, 0x5}}, {0x1, 0x6, 0xfff, 0x5, @tick=0x80000001, {0x5, 0x73a}, {0x8, 0x6}, @quote={{0x5, 0x10000}, 0xfff, 0x0}}], 0x8c) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:45 executing program 4: r0 = socket(0x8, 0x800000000000002, 0x88) socketpair(0x8, 0x8000f, 0xffff, &(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0) stat(&(0x7f0000fa8000-0x8)="2e2f66696c653000", &(0x7f0000fa8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00003cb000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x1e, r0, 0xfffffffffffffffe) mmap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x3, 0x33, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00004d4000-0x4)=0x8) connect$unix(r0, &(0x7f0000fa8000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f00007ff000/0x2000)=nil, 0x2000, 0x203, 0x32, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x7, 0x1) mmap(&(0x7f00007bd000/0x3000)=nil, 0x3000, 0x1000001, 0x8000010, r3, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fa9000)="2e2f66696c653000", 0x83) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r1, 0x9) capset(&(0x7f0000000000)={0x19980330, r4}, &(0x7f0000001000-0x18)={0xfffffffffffffffd, 0xffffffffffffff00, 0x4, 0x0, 0x0, 0x0}) mmap(&(0x7f0000101000/0x4000)=nil, 0x4000, 0x4, 0x32, r3, 0x0) seccomp(0x1, 0x0, &(0x7f00007c0000-0x10)={0x2, &(0x7f0000022000)=[{0x4, 0x0, 0x3, 0xffffffffffffffe0}, {0x16, 0x4, 0xfffffffffffffffe, 0x0}]}) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r3, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x4032, 0xffffffffffffffff, 0x2000000000) mmap(&(0x7f00006a6000/0x3000)=nil, 0x3000, 0x3, 0x35, 0xffffffffffffffff, 0x4a) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8, 0x0) r6 = socket(0x3, 0x2, 0x0) r7 = dup(r5) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000000000) ioctl$KDGETKEYCODE(r7, 0x4b4c, &(0x7f0000059000)={0x6, 0x4}) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x3000)=nil, 0x3000, 0x11000004, 0x910, r5, 0x0) getsockopt(r6, 0x0, 0x40, &(0x7f000005a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000004e000)=0x54) ioctl$void(r5, 0x5450) 2017/09/24 07:37:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = openat(0xffffffffffffff9c, &(0x7f0000f8a000-0x8)="2e2f66696c653000", 0x100, 0x80) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = signalfd(r1, &(0x7f0000398000-0x8)={0x9}, 0x8) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f9c000-0x8)={0x0, 0x100000001}, &(0x7f0000ba1000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000827000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f0000e5e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a88000-0x78)={0x0, 0x6d, "9f764e60700c100f4ddd000000000000000097aad238cb3838fac3dc673bd6588fb16aff4a8dff657fc5da2c6f3283ea5fa0b441e2a07b34665022e8ed232727d24b37c79e4407b6861b68204d173fe652b40dfb3bcaff5b99b1b00e7e314c571b92da5aa1f70351a194bf233e"}, &(0x7f0000f73000-0x4)=0x75) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f94000)={r3, 0x2}, &(0x7f00003d1000-0x4)=0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x4, r4, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r5, &(0x7f0000eea000)="", &(0x7f0000c8d000)=""}, 0x18) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000062000)={r5, &(0x7f0000eeb000)="5a3ec51c5274d64c3d6f69134d4f619570b5bd12b0d7b39406065c8c13f49b814362fed9c6c3636602080b6ec5164f97318c4a78cee356a4f2b8ea32d16ea55289b2b8fa9ffd22a652d5cd7b08276a5d681be5a07b7919fa98d57cd2f146aa8ccc3d7c207c13e0909ac43f8785f95a", &(0x7f0000eec000-0xfe)="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", 0x0}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000f8a000-0x10)=[{&(0x7f0000d78000)="39000000120019c6000000000000000007ed0700030041764800000001fd000009000300005a3e020000002808003ff71f1000804716075bef", 0x39}], 0x1) inotify_add_watch(0xffffffffffffffff, &(0x7f0000002000)="2e2f66696c653000", 0x0) connect$netlink(r6, &(0x7f0000000000)={0x4000000, 0x0, 0x8000000000000007, 0x6}, 0xc) set_mempolicy(0x6, &(0x7f0000e8b000-0x8)=0x1ff, 0x81) r7 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x200) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000e76000)=0x2, 0x2) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f000018a000)="2f6465762f76637300", 0x40c0, 0x0) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f00002c1000)={0x2, 0x0, [{0x4, 0x3c, 0x2bc8, 0x1, 0x1, 0x0}, {0x8000000a, 0x824, 0x6, 0x101, 0x0, 0x0}]}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) fallocate(r0, 0x1, 0x8, 0x4d8) fallocate(r7, 0x3, 0x0, 0x10001) clock_gettime(0x4, &(0x7f000058c000)={0x0, 0x0}) futex(&(0x7f0000f87000)=0x1, 0x0, 0x1, &(0x7f0000a67000-0x10)={r9, r10}, &(0x7f0000f81000-0x4)=0x0, 0x100000001) 2017/09/24 07:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001bb000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000006a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a9000-0x4)=0xe8) r3 = dup3(r0, r0, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000093000)={0x6, 0x6, 0x7ff, 0x2, 0x800, 0x1ff}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000f76000)=0x1000) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000827000)={0x3, 0x0, &(0x7f0000d2a000)="", &(0x7f0000e2f000-0xdc)="fdc89db5a45296210ee9a96c60dbc46c42ac02db84b26009f2b9f4008e53c7c103279c1f35f280f69d802e14ce48ba8111ccf1904f17cc56772454680507b672e23bf5c89cdae4f2d6d63d1ec8b9f7c001982c56c94a1f059f34f7bd150cdceac7eeb1fedcc30a9d92d3c65791aa76881d5d8d73b4f8276df53a95b893bc7839730e409e2d5b15f4abd2d08a3be8ded0d3dbf0f80dc57c9873164ce753c6c5ddac6358f859a63f99d101b2f15253bc6ac58dc299b02c763f3028e1ba30f6165964dc15d226b0516624829595fd67d8c15674b2808bb908f2a3d72b03", 0x0, 0xdc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/24 07:37:45 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f6a000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000f6a000+0xa1b)=0x32) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) r2 = syz_open_dev$vcsn(&(0x7f0000d9e000)="2f6465762f7663732300", 0x7, 0x20000) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000f6c000-0x4)=0x3ff, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) 2017/09/24 07:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2017/09/24 07:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) truncate(&(0x7f00000ca000-0x8)="2e2f66696c653000", 0x81) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2017/09/24 07:37:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x4400, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006da000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c26000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f0a000-0xc)={r1, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f0000d36000-0xbd)="0472197af849a2ec994b7ab03463bbf9ab7512e91bf2e454327b186ecbab6ddc8e00f6429c4948e05068922dbf95205eab215e99e04fe2e03d7e15ae5f1870dd8f6fab5b874b8e4ec2ab73127b75dbf18716e6fbdfafc9922b9d3c2b29003d7d50385225939183d6b42305c69b150ea76b3767b27ad52bca14654a1ba0771d2d5ee01b156537286e0d0844d3d725e89b944bf775377f020ab5732833c2275d4ffc7a030f753b6e08d939269fe5cadfa7e1c09a84ed153e72cf7b1e81f6") r3 = socket(0x10, 0x802, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) write(r4, &(0x7f00005e7000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff4590", 0x23) 2017/09/24 07:37:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x181000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ae000-0xdf)="c3f3cb3a47b2fe2cf4b4822df1ad98625fcaebc60e0d11afa6b6104a97b0acd9548fcfc623c1cc145c69e303042e8878e05fd2b3e3041f73b76d3b9c8c8770434b38f2d323a8192dae5d7f12965c1a4058e8ff7f2ada30c857f33dbc0b344aaf0a5e29c79ea15bcd2147ea3a6ab3f7cecbb391b3d7d982ffc076bbff66d2cc7c1a5b8f3c32dc64e7bae22924e33ed45ce9b465120500783f3ae48f490b01054dc7dbe4c836b1da1fdfe03673c4a643203d1b6c7d16531767a7dcac648590d2e9747c70375ab0fa37af28716ebe2d9583ecb4369531411a9843c3d952b474ba", 0xdf) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000024d000-0xc)={0x7, r0, 0x1}) setsockopt$inet6_int(r2, 0x29, 0xd3, &(0x7f0000b50000-0x4)=0x400, 0x4) sendmsg$kcm(r2, &(0x7f0000353000-0x1c)={&(0x7f000085b000)=@rc={0x1f, {0xea2, 0x1, 0xff, 0x7fffffff, 0x67, 0x3e2}, 0x5}, 0x9, &(0x7f0000839000)=[{&(0x7f0000556000-0x5c)="1f586dbcdc509498bb6a59eec9b4c1c7a78d46776a9b87a24694e9e7a5e2e86e89be7ac6a17a5dd77b4307997a04d1e73792f46f5ad201e8670bf9b521d499c4db9e6c2d2dac827815e0ad6223f74d3cbfa5087d2755225dd9f2ea6c", 0x5c}, {&(0x7f00008bf000)="fb1c845305e1d13c14282e743fe04be27c3ea4be7393ffac27b82debd8b458d83bc971f9f8639fc9db5c52415b936bba817332262d213a810c17b401141a1946945c3d97ef9707bc1a7f0004aa240db077a3ed82868e6571d48f6c00f6ac5a14f3f2cda7f0eafbcb0619406739794118c399c513c49d7361eb9750057864184fdc0abbfc45383d8ed570bb3e4e494562a682023b0f913e6423", 0x99}, {&(0x7f000061c000)="9d970dadfb07366d2e4dc55b110b729062bf8c6479f15c718382590aeda578cc6539610dcffc45fd2a64f2765a59db10dc7ef8107e3437d510ef514738a860e6dce364c4fa96bbdfb93be6eaae2e99165c4eb4b81480724755c243055a7d9d8cd590a6bb6f7aa9dec89e80ad05e5f93d1cb3c2dcd7b44a1b3b35182afa54249147706412d4a2254b545621d938b8a4e1a6fcb066cc441fd62363e6914e297822ead511bc86fc96fb7c", 0xa9}, {&(0x7f0000981000)="", 0x0}, {&(0x7f00002d1000-0xb5)="61641f1b5bdec43e587002753f5c6c3d51b05eb6580c0759f1f9a068b9e0d9c0402e05ee7ec7c10f80742488353f0f9700f6fd0712bb1d3449ab1bb827cf6ea9543eda64a2c482e95481b046fb5dc6bf0344a4c4839d2f1b7e4d8d2137b2e7f954c22196bfc745b2a9e22a42989a078411d54fa2ba347eb32890d1c72a2841e18f0a4db9c206a98fe1add848c6920a182f185a00babcc59d9d9dfc54211d4cc0a4417003070ce7f62812208bb96ec90a9009a9182e", 0xb5}], 0x5, &(0x7f000070f000)=[{0x94, 0x1, 0xa86, "258fee5482fb97796357348bc55f43ce932ecc3c5c233be0bfe5d58a8d564e0b42add27c807f132add124fbc35b7d0c609889b6538c7f3533911a85a6fed67744a3fe5de461d2b5439b56901ed97f2ec6dccafe3c021d8abe10f23f1b60533bf86ddd254c1921ba2323926698e47a31e61c1cfb7f3f0c083c926241f4194c735e94bc036d1"}], 0x1, 0x40004}, 0x80) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) 2017/09/24 07:37:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x10023, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) r1 = creat(&(0x7f0000d32000)="2e2f66696c653000", 0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x7d) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000efa000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efa000-0x4)=0xe8) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00003c2000)=0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000e20000-0x20)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00008e3000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f000007a000-0x18)={@loopback={0x0, 0x1}, 0x200000100, r2}) socket$inet_tcp(0x2, 0x1, 0x0) close(r3) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000213000)={0x0, 0x7837, 0x30, 0x4, 0xff}, &(0x7f0000efb000-0x4)=0x18) r6 = memfd_create(&(0x7f0000dd0000)="6e723000000000000000000000000000", 0x2) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000896000)=0x87) dup(r3) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000efc000-0x18)={0x4, 0xfffffffffffffffc, 0x81, 0xb7, 0xff, 0x4}) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000059a000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3ff, 0x1, 0x2, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x800000000001, 0x401, 0x1000000000, 0x0, 0x400000003}, {{@in=@broadcast=0xffffffff, 0x77f, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfff, 0x465a, 0x8}}, 0xe8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002cb000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r5, &(0x7f0000a59000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x1000000000, &(0x7f0000029000-0x10)={0x1, &(0x7f0000bef000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e77000-0x4)=0x0) r8 = getpid() rt_tgsigqueueinfo(r7, r8, 0x39, &(0x7f0000fdf000)={0x24, 0x100000001, 0x9, 0x7}) rt_sigsuspend(&(0x7f0000058000-0x8)={0x0}, 0xfffffffffffffff8) tgkill(r8, r8, 0x10034) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000014b000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r9, 0x29, 0x15, &(0x7f000058c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000018b000-0x4)=0x14) [ 313.542109] audit: type=1326 audit(1506238665.297:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=21089 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f74c79 code=0xffff0000 [ 313.609881] audit: type=1326 audit(1506238665.371:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=21089 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f74c79 code=0xffff0000 2017/09/24 07:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) r2 = syz_open_dev$sg(&(0x7f0000981000-0x9)="2f6465762f73672300", 0x4, 0x111000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000aa9000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0xd727, 0x20, 0x44}, &(0x7f0000219000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000081a000)={r3, 0x7fff}, &(0x7f00006d6000-0x4)=0x8) 2017/09/24 07:37:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = openat(0xffffffffffffff9c, &(0x7f0000f8a000-0x8)="2e2f66696c653000", 0x100, 0x80) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = signalfd(r1, &(0x7f0000398000-0x8)={0x9}, 0x8) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f9c000-0x8)={0x0, 0x100000001}, &(0x7f0000ba1000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000827000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f0000e5e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a88000-0x78)={0x0, 0x6d, "9f764e60700c100f4ddd000000000000000097aad238cb3838fac3dc673bd6588fb16aff4a8dff657fc5da2c6f3283ea5fa0b441e2a07b34665022e8ed232727d24b37c79e4407b6861b68204d173fe652b40dfb3bcaff5b99b1b00e7e314c571b92da5aa1f70351a194bf233e"}, &(0x7f0000f73000-0x4)=0x75) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f94000)={r3, 0x2}, &(0x7f00003d1000-0x4)=0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x4, r4, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r5, &(0x7f0000eea000)="", &(0x7f0000c8d000)=""}, 0x18) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000062000)={r5, &(0x7f0000eeb000)="5a3ec51c5274d64c3d6f69134d4f619570b5bd12b0d7b39406065c8c13f49b814362fed9c6c3636602080b6ec5164f97318c4a78cee356a4f2b8ea32d16ea55289b2b8fa9ffd22a652d5cd7b08276a5d681be5a07b7919fa98d57cd2f146aa8ccc3d7c207c13e0909ac43f8785f95a", &(0x7f0000eec000-0xfe)="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", 0x0}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000f8a000-0x10)=[{&(0x7f0000d78000)="39000000120019c6000000000000000007ed0700030041764800000001fd000009000300005a3e020000002808003ff71f1000804716075bef", 0x39}], 0x1) inotify_add_watch(0xffffffffffffffff, &(0x7f0000002000)="2e2f66696c653000", 0x0) connect$netlink(r6, &(0x7f0000000000)={0x4000000, 0x0, 0x8000000000000007, 0x6}, 0xc) set_mempolicy(0x6, &(0x7f0000e8b000-0x8)=0x1ff, 0x81) r7 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x200) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000e76000)=0x2, 0x2) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f000018a000)="2f6465762f76637300", 0x40c0, 0x0) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f00002c1000)={0x2, 0x0, [{0x4, 0x3c, 0x2bc8, 0x1, 0x1, 0x0}, {0x8000000a, 0x824, 0x6, 0x101, 0x0, 0x0}]}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) fallocate(r0, 0x1, 0x8, 0x4d8) fallocate(r7, 0x3, 0x0, 0x10001) clock_gettime(0x4, &(0x7f000058c000)={0x0, 0x0}) futex(&(0x7f0000f87000)=0x1, 0x0, 0x1, &(0x7f0000a67000-0x10)={r9, r10}, &(0x7f0000f81000-0x4)=0x0, 0x100000001) 2017/09/24 07:37:45 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f6b000-0x90)={0x7, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) r1 = syz_open_dev$mice(&(0x7f0000cc3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000a92000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/09/24 07:37:45 executing program 1: socket$inet6(0xa, 0x802, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8000000000000006) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00006af000-0x4)=0x0, &(0x7f0000bca000-0x4)=0x4) mmap(&(0x7f000084f000/0x1000)=nil, 0x1000, 0x3, 0x1000000000035, 0xffffffffffffffff, 0xd) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000b42000)={0x2, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x80000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffffffffffe1, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x615, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xd7fa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f57000-0x4)=0x8000, 0x4) bind$inet6(r0, &(0x7f000064d000-0x1c)={0xa, 0x2, 0x71, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, 0x1c) sendto$inet6(r0, &(0x7f000073e000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d09000-0x20)={0xa, 0x2, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000097000)="2498551b52f2f88d1a9f327b74f28b8e6427262c", 0x14, 0xf31a35b88dd755d3, &(0x7f00008a1000)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000d48000/0x2000)=nil, 0x2000, 0x7, 0x32, 0xffffffffffffffff, 0x4) socket$inet6(0xa, 0x6, 0x200000000006) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0xb8317b6f60b65b7d, 0x1010, r0, 0x0) mmap(&(0x7f0000db9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000018e000)=0xaf) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00003d8000-0x3)="10", 0x1, 0x4, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000091d000-0x4)=0x0, &(0x7f0000621000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00002fd000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa, 0x1, 0x117577ce4ea61af7, 0x9, 0xffffefff, 0x401, 0x5}, 0x20) 2017/09/24 07:37:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x4400, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006da000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c26000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f0a000-0xc)={r1, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f0000d36000-0xbd)="0472197af849a2ec994b7ab03463bbf9ab7512e91bf2e454327b186ecbab6ddc8e00f6429c4948e05068922dbf95205eab215e99e04fe2e03d7e15ae5f1870dd8f6fab5b874b8e4ec2ab73127b75dbf18716e6fbdfafc9922b9d3c2b29003d7d50385225939183d6b42305c69b150ea76b3767b27ad52bca14654a1ba0771d2d5ee01b156537286e0d0844d3d725e89b944bf775377f020ab5732833c2275d4ffc7a030f753b6e08d939269fe5cadfa7e1c09a84ed153e72cf7b1e81f6") r3 = socket(0x10, 0x802, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) write(r4, &(0x7f00005e7000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff4590", 0x23) 2017/09/24 07:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000032d000-0x18)=@generic={0x6, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e57000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1002}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000011a000-0x4)=0x5) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00002a3000-0x4)=0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) fchdir(r4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000cb6000)=0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000be0000)=0x5) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00007b8000-0x4)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = dup2(r3, r4) readv(r4, &(0x7f0000dbc000-0x10)=[{&(0x7f0000f32000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}], 0x1) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") fcntl$setown(r5, 0x8, r2) eventfd(0xbe6) readv(r0, &(0x7f00008ec000+0x42c)=[{&(0x7f0000b60000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f000073e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x2) fcntl$setstatus(r1, 0x4, 0x6000) pselect6(0x40, &(0x7f0000aac000-0x40)={0x6, 0x1, 0x0, 0xffff, 0x7, 0x100, 0x80000001, 0x8e0}, &(0x7f000014f000-0x40)={0x92, 0x3, 0x0, 0x9, 0x9, 0x1, 0x2, 0xffffffffffff810d}, &(0x7f0000bbc000-0x40)={0xfffffffffffff00d, 0x1ff, 0x1472, 0x6, 0x3, 0x7, 0x9, 0x3}, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000000000)={0x200}, 0x8}) 2017/09/24 07:37:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000006, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x20000000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x100, 0x0}) epoll_create1(0x1000000080000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000fc5000)={{&(0x7f00003fa000/0x3000)=nil, 0x3000}, 0x5, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000b5e000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x3, 0x9, 0x3, 0xdac9, 0x1004}, 0x20) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000588000-0x4)=0x100009, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000918000)={0x8000, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "19a8156644b8b80e", "2b66c25aebf7a0d30fcbad22c3fb4452c90b048bd797bb2e3f5cf83ca6672092", 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, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r1, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000000}, 0x1c) syz_emit_ethernet(0x108, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @llc={0xf8, @llc={0x0, 0x80, "dec4", "f8043c9ba450d6a0f0c6ef46c56f2f06d1ee3dc909286183a230c0852209aa66b21832579ad770a66953f47e4231a2af9f37a0fffad34e7848fb5c76f726337fe3b069516a2124e466090725af4808d0c6609815369b559d3724af5d175ae1faa8a04d619fae8ee6ef0eae0aa38973ed6c4ca40038faa9b32094c878a76a8a080b3cc0d0cba80dc75a24ef48ed2e34a073bba68c2f6535bd9af1b8c8a18f94179feb317b3695409aa0b26b86fd307ba2a204d946cff8308e4aaeda9bde74659955e0e5aab5f68c43d9f2a47f601b35dfd8cc198d288d8b898d10054ee88ded3ca130922263018f2970c82443b200daad356ba97b"}}}}}) connect$inet6(r1, &(0x7f0000624000-0x1c)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x200}, 0x1c) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000952000-0x4)={0x7ff}, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000031a000-0x14)={0x0, 0xf5, 0x400, 0xaa, 0x100000001, 0x100}, &(0x7f00003bb000-0x4)=0x14) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f000082c000)={0x0, 0x1, 0x0, 0x0, 0x4000}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00003f0000)="2f6465762f76637300", 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00001f4000-0x5c)={0x2, 0x1, {0x20000003, 0x5, 0x2, 0x3, 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]}) r4 = fcntl$dupfd(r2, 0x0, r0) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000f15000-0x1)=0x0) dup3(r4, r4, 0x3) memfd_create(&(0x7f000083d000)="63707553657400", 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 07:37:45 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) r1 = memfd_create(&(0x7f000098f000)="776c616e3000", 0x2) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000f6a000)={0x1, &(0x7f0000f6b000-0x4)=[0x100000000]}) 2017/09/24 07:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) request_key(&(0x7f00002ac000-0x5)="7573657200", &(0x7f0000b3f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000e2000-0xb)="70707030262173656c6600", 0xffffffffffffffff) 2017/09/24 07:37:45 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f6a000)={0x0, 0x0}, &(0x7f00007da000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ba4000)=@sack_info={r1, 0x81, 0x8d75}, &(0x7f000020d000-0x4)=0xc) connect$inet6(r0, &(0x7f0000c7d000)={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2017/09/24 07:37:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x8) socketpair(0x10, 0x8000a, 0x9, &(0x7f0000cd4000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000291000-0x2)={0x0, 0x0}) socket$unix(0x1, 0x5, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001b1000)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000002000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x400004010, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e5b000)="2f6465762f6c6f6f702300", 0x0, 0x4102) getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000a21000-0x78)={0x3, 0x78, 0xffffffffffbffffb, 0x0, 0x0, 0x1, 0x0, 0x4, 0x4000000000000, 0x0, 0xff, 0x0, 0x0, 0x2, 0x0, 0x80000000000, 0x40005, 0x6, 0x3, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r4, 0xfffffffffffffff7, 0xffffffffffffffff, 0xa) r5 = socket(0x2, 0x80b, 0xfd) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00002fa000-0x14)={0x0, 0x4, 0x6, 0x0, 0x6, 0x8}, &(0x7f00006e2000)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00001ed000-0x8)={r6, 0xffffffffffffffff}, &(0x7f0000e01000-0x4)=0x8) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000044c000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f000049a000-0x38)={&(0x7f0000d92000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000089d000)=[{&(0x7f0000801000-0x7e)="24d87c68d33e976dd78ada0c1fb0997316993d2ebbac81e1a72295ac51e98bbdf9047aaa892a28695de0efcdad51767004a3718d743d0c4c429859dbdcb0eddd82278cc257979a88ad443686575bd6139216b3b6a91d7cfc8f2e227630dafe76bcb7a0be155fbd1785e656bac2580051de5143dfb357aab27b416790d21f", 0x7e}, {&(0x7f000085f000)="9c0cf3685972cd8d885bbad8433a478a18e7e7f8a2b747a9b1902462795cd9abe0cb8ebe7de144c5c333ace97998ffd9cde45060f23300dae3d0d9c86a6b5c2a624a3798661292c69e486ef461483e269216fae759dcc6bad74bef86aa139a02667d7499b0336dd814e651dbe0510bf1165eb62f40e524f6c9478d77bccea8aa41d4beee205861c13214b0821f64d8892ee1c5648b", 0x95}, {&(0x7f00000a6000-0x48)="fbbc9d7b6048bd4149c7044e6473420a171774be0531af00ba43da192e53eba1fd2e7475da17b5108b07ebfbe3979251d6c25a8bf84566a09535856c9667e9140e20a140a5a890d4", 0x48}], 0x3, &(0x7f000007d000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x2000000000000}, 0x3) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$inet6(0xa, 0x3, 0x40) readahead(r3, 0x1, 0xffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x9, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x8, 0x1000000000000000, 0x4, 0x10000}, 0x20) getsockopt(r7, 0x3, 0x80, &(0x7f00007ea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b76000)=0x47) 2017/09/24 07:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000e09000-0x8)=0x6, 0xf7c, 0x5) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008bf000)="2f6465762f6877726e6700", 0x30400, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000941000-0x4)=0x6) truncate(&(0x7f000086b000)="2e2f66696c653000", 0x2f8f5f9f) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00008c9000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2017/09/24 07:37:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x4400, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006da000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c26000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f0a000-0xc)={r1, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f0000d36000-0xbd)="0472197af849a2ec994b7ab03463bbf9ab7512e91bf2e454327b186ecbab6ddc8e00f6429c4948e05068922dbf95205eab215e99e04fe2e03d7e15ae5f1870dd8f6fab5b874b8e4ec2ab73127b75dbf18716e6fbdfafc9922b9d3c2b29003d7d50385225939183d6b42305c69b150ea76b3767b27ad52bca14654a1ba0771d2d5ee01b156537286e0d0844d3d725e89b944bf775377f020ab5732833c2275d4ffc7a030f753b6e08d939269fe5cadfa7e1c09a84ed153e72cf7b1e81f6") socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f00005e7000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff4590", 0x23) 2017/09/24 07:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0xfffffffffffffffe, 0x4000000000000008, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800000, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00009b3000-0xd)="2f6465762f7573626d6f6e2300", 0x2c24e823, 0x14040) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000c77000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_dev$vcsn(&(0x7f00002b5000-0xa)="2f6465762f7663732300", 0xf8b, 0x200040) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000628000-0x10)={0x6, [0xd9, 0xfff, 0x6, 0x8, 0x1, 0x5e]}, &(0x7f0000870000-0x4)=0x10) recvfrom$inet(r2, &(0x7f0000817000)="", 0x0, 0x40002100, 0x0, 0x0) bind$ax25(r2, &(0x7f0000703000)={0x3, {"10e17213f803a3"}, 0xfff}, 0x10) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000235000-0x20)={"791026c332d518593cae84539ccc79fe", {0x4, 0xcfd, 0x3, "3aa58d1eae13", 0x3, 0x0}}) bind$bt_rfcomm(r1, &(0x7f0000cdc000-0x9)={0x1f, {0x5, 0x7, 0x80000000, 0x7, 0x4, 0x4}, 0x4b3d}, 0x9) getegid() 2017/09/24 07:37:45 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f6b000-0x26)="26001000130747f10714c1f86f0022ff001000e301000000000000000000000004001000ff35", 0x26) 2017/09/24 07:37:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = openat(0xffffffffffffff9c, &(0x7f0000f8a000-0x8)="2e2f66696c653000", 0x100, 0x80) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = signalfd(r1, &(0x7f0000398000-0x8)={0x9}, 0x8) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f9c000-0x8)={0x0, 0x100000001}, &(0x7f0000ba1000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000827000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f0000e5e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a88000-0x78)={0x0, 0x6d, "9f764e60700c100f4ddd000000000000000097aad238cb3838fac3dc673bd6588fb16aff4a8dff657fc5da2c6f3283ea5fa0b441e2a07b34665022e8ed232727d24b37c79e4407b6861b68204d173fe652b40dfb3bcaff5b99b1b00e7e314c571b92da5aa1f70351a194bf233e"}, &(0x7f0000f73000-0x4)=0x75) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f94000)={r3, 0x2}, &(0x7f00003d1000-0x4)=0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x4, r4, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r5, &(0x7f0000eea000)="", &(0x7f0000c8d000)=""}, 0x18) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000062000)={r5, &(0x7f0000eeb000)="5a3ec51c5274d64c3d6f69134d4f619570b5bd12b0d7b39406065c8c13f49b814362fed9c6c3636602080b6ec5164f97318c4a78cee356a4f2b8ea32d16ea55289b2b8fa9ffd22a652d5cd7b08276a5d681be5a07b7919fa98d57cd2f146aa8ccc3d7c207c13e0909ac43f8785f95a", &(0x7f0000eec000-0xfe)="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", 0x0}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000f8a000-0x10)=[{&(0x7f0000d78000)="39000000120019c6000000000000000007ed0700030041764800000001fd000009000300005a3e020000002808003ff71f1000804716075bef", 0x39}], 0x1) inotify_add_watch(0xffffffffffffffff, &(0x7f0000002000)="2e2f66696c653000", 0x0) connect$netlink(r6, &(0x7f0000000000)={0x4000000, 0x0, 0x8000000000000007, 0x6}, 0xc) set_mempolicy(0x6, &(0x7f0000e8b000-0x8)=0x1ff, 0x81) r7 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x200) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000e76000)=0x2, 0x2) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f000018a000)="2f6465762f76637300", 0x40c0, 0x0) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f00002c1000)={0x2, 0x0, [{0x4, 0x3c, 0x2bc8, 0x1, 0x1, 0x0}, {0x8000000a, 0x824, 0x6, 0x101, 0x0, 0x0}]}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) fallocate(r0, 0x1, 0x8, 0x4d8) fallocate(r7, 0x3, 0x0, 0x10001) clock_gettime(0x4, &(0x7f000058c000)={0x0, 0x0}) futex(&(0x7f0000f87000)=0x1, 0x0, 0x1, &(0x7f0000a67000-0x10)={r9, r10}, &(0x7f0000f81000-0x4)=0x0, 0x100000001) 2017/09/24 07:37:45 executing program 3: rmdir(&(0x7f000012b000-0x3)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2017/09/24 07:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = getpid() getpgrp(r0) r1 = syz_open_dev$vcsn(&(0x7f0000e5c000)="2f6465762f7663732300", 0x401, 0x200003) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a8d000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000b33000-0x4)=0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00003ec000-0x29)={0x0, 0x21, "8eeae082be06cc984f5174d36c75dabe787c53608f78b892f8db176f466f0cc51d"}, &(0x7f0000d26000-0x4)=0x29) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00006fa000)=r5, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) [ 314.060685] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1811 sclass=netlink_route_socket pig=21152 comm=syz-executor6 2017/09/24 07:37:45 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x5, 0x7fffffffffffffff) recvfrom(r0, &(0x7f0000b9c000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x41, &(0x7f0000c7e000-0xe)=@l2={0x1f, 0x8000, {0x9, 0x9, 0x2, 0xfffffffffffffffd, 0xfff, 0x0}, 0x7f, 0x1}, 0xe) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) 2017/09/24 07:37:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) syz_open_dev$urandom(&(0x7f000066b000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x40) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000219000-0x28)={@common="7465716c300000000000000000000000", &(0x7f0000198000-0x28)=@ethtool_eee={0x0, 0xffffffffffffff81, 0x4, 0x5, 0x1, 0x100, 0x5, 0x4, [0x8000, 0x49]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet(0x2, 0x9, 0xffff) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x2) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x100000000000, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ra={0x94, 0x6, 0x2}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000013000)={0x42424242, 0x42424242}, 0x5, 0x9) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0, {[]}}, {"7e"}}}}}}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000003000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x100000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000007000-0x8)={0x42424242, 0x42424242}, 0x14000001, 0x0) syz_emit_ethernet(0x5b, &(0x7f0000016000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x7238, 0x0, 0x3}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r6, 0x0, 0x0, 0xd, 0x13, 0xc000, 0x0, 0x1, {[@sack={0x5, 0xe, [0x7f, 0x4000000000004, 0x5]}, @sack_perm={0x4, 0x2}, @generic={0x22, 0x10, "1fcc93b5a83b7c94e18289ec819b"}]}}, {"1d"}}}}}}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000021000)={&(0x7f000000c000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001f000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0xa00000000000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 07:37:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x81) linkat(0xffffffffffffffff, &(0x7f00003c8000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000849000)="2e2f66696c653000", 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x7)={0x0, 0x0}, 0x80804) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000003000-0x62)={0x8, 0x5a, "7ad7c410a8f10087deb9c859b349cc3ea862a7aa01ec8b003a989b2c397d30be59ce5c9f04f9766747da525b0349440d0ee09d7f47bcb094c783e5bd63dfb02887aed57b8f5ae200f620e428e10d8ca5d2ee271b9379b9e9d071"}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x400000000000004) readahead(r0, 0x67e, 0x7) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x7ffff) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3c, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1aa2962524ef8a89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r3, 0x26, &(0x7f0000d45000)={0x8000000000000001, 0x0, 0x1ffffe, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) 2017/09/24 07:37:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x4400, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006da000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c26000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f0a000-0xc)={r1, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f0000d36000-0xbd)="0472197af849a2ec994b7ab03463bbf9ab7512e91bf2e454327b186ecbab6ddc8e00f6429c4948e05068922dbf95205eab215e99e04fe2e03d7e15ae5f1870dd8f6fab5b874b8e4ec2ab73127b75dbf18716e6fbdfafc9922b9d3c2b29003d7d50385225939183d6b42305c69b150ea76b3767b27ad52bca14654a1ba0771d2d5ee01b156537286e0d0844d3d725e89b944bf775377f020ab5732833c2275d4ffc7a030f753b6e08d939269fe5cadfa7e1c09a84ed153e72cf7b1e81f6") r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write(r3, &(0x7f00005e7000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff4590", 0x23) 2017/09/24 07:37:46 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f6a000)={0x0, 0x0}, 0x80800) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000f6b000)=0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009ad000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000f6c000)={0x0, 0x0}) write(r1, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c8d000-0x8)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000ce3000-0x4)=0x0) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x17, 0x26, 0xffffffffffffffff, 0x2, 0x0, "d45029db030000"}], 0x17}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x800000000000000) write(r0, &(0x7f000047d000)="26000000120047f791f6caef000003070705000000004900d70008000000375500001d0008ff3193", 0x28) 2017/09/24 07:37:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r1 = syz_open_dev$sg(&(0x7f0000811000-0x9)="2f6465762f73672300", 0x4, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000084a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000369000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ec0000-0x10)={r2, r3, 0x0}) 2017/09/24 07:37:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003ad000-0x8)="2e2f66696c653000", 0x50) perf_event_open(&(0x7f0000b8e000)={0x0, 0x78, 0xc4, 0x2, 0x0, 0x1000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x100000000, 0x0, 0x1000, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x2, 0x3, 0x8, 0xffff, 0x0, 0x0}, 0x0, 0x1, r0, 0x0) getpgrp(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b6d000)={0x1, 0x0, [{0xa4c, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f0c000)={0x100, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x48, 0x6, 0x5dfb, 0x1000, &(0x7f00004b4000)=@generic="558632180409779e062463a0d9ba9fb4", 0x3, 0x3, 0xff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001df000-0x78)={0x1, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x80000000, 0x8c, 0x8, 0x6, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x7, 0x0, 0x1000}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b0000-0xa6)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279bd8dbccbf7daf7b0c4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d0cd2141b60d3d1c1f5986d5e4069106c7b4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa6, 0x20008800, &(0x7f000049a000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x647, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000215000-0x14)={0x4, 0xff, 0x2, 0x5, 0x74}, 0x14) connect$inet6(0xffffffffffffffff, &(0x7f0000e83000-0x1c)={0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf9d3}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000e68000)={0x6, [0x6, 0x8001, 0xffffffffffffff7f, 0x8, 0x7, 0x100]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000d43000)=0x1f, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000071b000)=0x80000001, 0x4) sendmmsg(r0, &(0x7f0000729000)=[{{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000f05000-0xd2)="5f", 0x1}], 0x1, &(0x7f0000cc7000)=[{0xe0, 0x10a, 0x3f, "02cb5f84ad5fa664fa3e76ab33f8d14c5af54fcfa5762b74b6cb2d901ec8408351668842cd1e7f1736066bdf3b8e76610c9cb3989a1a971594877944587a8c3db2e5ce665fb660af2b9ea495ca0770dfa53b8cc32b23f6563c518c97e7beea6306cd8ef465de738e9e6f9a00a0ac574d451a01b5052ae51a621a4058ae9513e35e81eca871f6c6b956eb80e77a936053a29eb3e41383103418ea84cdf484a7979b0821177f5f8db57aa300d73708351402d1f1409afc1d37a19b7898c71e61f2922f7f11698c5e8ae57e278d"}, {0xa8, 0x10f, 0x23, "5b6d49629cc93727470e89f80a251d1610060393468183a422ba865c202db7581e9725e91cf35386828bd9905c160c33f5fdc4151d7bc5e038b05645a1baa3d5b042a46d816c922c571a94e30480adde98fbbd783c97b7607e87cd9ddb6b602efe1a670e1874e7c68a60736219a0b625e27942b9368b77e573e148d1e7da7b2b1d3e2fdda707f7ada37a9d02bcc9a2ed1f85b8c74ff568"}, {0xf0, 0x11f, 0x8, "cb74567c491b0e97336428f7870e445fd8955a105c424ec58ba61b27214042c1eaaa76fcc942ddd4267acfb617311df6a2c5be9c3faf5de2eed55f84710409b143f16739c26b0b8bc95a54dbc4fdf9615fe232a4920aece35362331f11806732e15253185b443558b4660de1f97d78c5e781e8cb081c5bebaae5578ef7414345ae3f60ba0045185ba37f1e121dc4220bfef2c389833e9a9f9cdb9ea21e0bbda480ba6753527f4512ee86f5882a3dc3acfcd6c8033f035cc0267f80b84d56d7b189bb9e305142ef020fb24833cf036ebefe31ec72ffe63640d5bb82e3"}, {0xb8, 0x11f, 0x3, "c87128aef362ecfc731f132d307f6d1bb0a38007d247ce951dd0d783cb04510c7d1759eab788e5cfa7324dfb3e8b0e8788b8532197c34110b4244207ca52bfe4d88cf21a56a104cea1004a7026f268beb5de61b021a20c3d5247cc49ee22e19e0951f048b57fdd6dc190f3406f3edf3e5110f4f5160314f695554a28ec75fd004fac74b2a7bbfaf71a6b387741f9e30245b96b288066103e726a09720d099b421b7c"}, {0x10, 0x103, 0x1000, ""}, {0x38, 0x129, 0x8c4, "3a28879d324ab4b753dfc4874f02dfd80d312085ab0d0f989f002b8711e6b931a49dcf5e5cdb45d0"}, {0xf0, 0x0, 0x5, "008bee9a93a71a253ff9827210d031d28e160bea3fdc6667f8e3c6f49b3e30621b2185fc4636f3944020b90791562493db0f1868d929df18bf33c65663baac42e3fa026c738b30cdd17e124542094beeb1636d88c942efdf997d372359850c1c83f66ffe14b533fa1203457f6ca4bd13121412ee767c2d57182e7c10f656fb9b948fc0bd6a7ea86c91d08d75a025b8ebc77d833e17e66b05525951da823b71714a2cb7beebf923707ce999cf1e943bef8e7317d9a40b7708672fc4f22c48c98ee411124d860ce4ef37e0c75d00b34a7b6153ad1a9c9d05c0e6c00996110f3c"}, {0x38, 0x6, 0x7ff, "fadf0468edba07af994a928ef763a71d8672bccb10c09cdf12a30a1ba58a3e66edcfa0f5"}], 0x8, 0x0}, 0x0}], 0x1, 0x80000000001) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0xffffffffffffffff, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f00002c6000-0x3)="08a094", 0x3, 0x0, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f000058a000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d43000)=0x6e) r1 = accept4$inet(r0, &(0x7f000035b000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a30000-0x4)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00007ae000-0x4)={0x4}, 0x4) getsockopt$sock_timeval(r1, 0x1, 0x4, &(0x7f00004c1000-0x10)={0x0, 0x0}, &(0x7f00000de000)=0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00006c3000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000df6000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000531000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401, 0x80, 0x1, 0x500, 0x8001, 0x100000, r2}) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00002ce000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000165000-0x4)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000592000-0x4)=0xfffffffffffffffb, 0x4) connect$inet(r1, &(0x7f0000180000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00005ac000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x40000001, &(0x7f0000698000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_int(r3, 0x6, 0x18, &(0x7f00006e2000-0x4)=0x401, 0x4) sendmmsg(r0, &(0x7f0000ed0000-0x168)=[{{&(0x7f00000d4000)=@ax25={0x3, {"b1ee72a24c06e5"}, 0x3}, 0x10, &(0x7f0000efd000)=[{&(0x7f0000392000-0x15)="896cd147760224840e13ce634797331eade5c06171", 0x15}, {&(0x7f00009ef000-0x6f)="4b7f78d2e95ec4fc0f3da0c3e0089044aca5d629ed0fdd87a1ca66bcb2b0e96d026ad81076f9a3bca9e63cc4be7a25fff4abf5811c29d03f44e1ac7a815b84fd5fc032e2821ac4b9bf0efb4505fda847f1ef1b2db0b3be2cbd8af50bfdf167e7c32b539a1529eedbe43733f4781d77", 0x6f}, {&(0x7f00007fb000-0x55)="4cc2b82afc33c62c724179aa68066f3774dc01733376dba58208b11a2de98a9d17f5d0d985562fe56d5997d1ec64274716b37262731208fa2dcba5c67dce8af9c9d0c2dd1395f9edfbe0618dc782606c593898822e", 0x55}, {&(0x7f0000f14000-0x5a)="506ba81124ce79d2066626ec0c1ca29adad551018b48617c1c4ddf822c4d0dd61c866183126dad97dda2d4b401abee7c39959888d74e1f68901e6858e90c9f63181ef06961cd4d067e91dc86f6bb1ed3728d025ab01ba7ee3c6d", 0x5a}, {&(0x7f00006fa000-0xf2)="27b5e759416b664e42fcb635d15203f770a43871c96d790ef813cc2ae8f295ff8b1291e7be60d0d98400f1acddd2b063ef6f5115d765aa8a4ca06a6d25bd2f9e55f05a26489be6094a423c72662de8c2427dece9f24993db9fe846390d8a15d7117c7015bcd6d9b626692eb5c0f939a99f291ecbfab08e190d01cf87b6b5551155bd8fc44ad6ebff077990b2977b7d0b37fbc19598d510ac4c0fe83688d36c2b724f04951fd59043d4c8a5df1080f0b60a07fba8dce766f23da71a10f7de2efb93b13167fe6c15209e9231084fc2c201dc7312456defc601dbad3c0e8acba3c23ea997cc3b95b58c5c2b93c30f8d7a022790", 0xf2}, {&(0x7f0000161000)="40b1cb3faade34679737eab10c9e8e4a3a43523a230ee3046b0ec4fde2ae3cadc444203a44e521663f07d8571eae2dda7f2bd345c16461e07f04e47b46835cdf1624c3d2b46d165c09c5983f24b5ed4b55b25c1d1e0e2b32092d00d01fec5790f08607fbec8c2ddd6d38fe0912c389d7bc4c62", 0x73}, {&(0x7f000025c000)="97435ef230808f99c421ae33b269402a98ba57ce7eb9dd4ba3030dcc791d9c183da958a5ee38b2d0363a6e09d00f871e19b25b16e15a8e3aa880d615a8ca4c169478be3c0afbd604764aa44b6118320be3f39298bfd1b8407893d6007d507500e8f7d8797db1de7894b19a2c361b68887fabfe0b0e", 0x75}, {&(0x7f0000baa000-0x71)="a62a096b2d318ac00a0425732d38ba6ec9398c39e8ca6dcfa1d56c43799dda669ed85c4d780f3ce83976f96d1bab971ac57f8730e4008acd91d76b90461a4f98f921e532625afbd790b0a53e17bdf9e883bd5160c879ff706d4549938ada71f3abb98dd34089ea0b20485bcba32ab818c7", 0x71}, 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"}, {0xf8, 0x117, 0x101, "925d957289a3b5f2643328ec9bab23473b797a9296ed4831765e80616ce34df70aa9fca08a2aba6a217b324781c9111b510c2fc48bf35e3002bfcb8e8722034c75914d4cac1aa559341b40c94d38b63ed71d66b6a512cbc2a3de2bbe6eabd51e414bb7f70b1a121b483f15497c168335c96b8cdecde0b03426a238c4fea150d2126bd2a75e304d74b66de22830d5c3c1e49f419229ae2ddd2f3166e70691d348359704f05c56f7a25733b1a25b7fa678a236e22df6818039726ac539e112c139bf1b6793f96434a94984010ebc6756524cc6b39baa00b41df3aa788c8e502cc2194a1edc892d"}, {0x40, 0x105, 0x6, "2f1eb2cc436cf3b336641166a40ef45d23ddcedad5796e6084118dcc5c885c8669d3b1d00636b7f3ac7a"}, {0x10, 0x108, 0x8, ""}, {0xa8, 0x88, 0x20, "9d8ea9d4089ceb4949a6305e3ea7d9a923194c20a0a4532d7c52695414c15530775f522af99ec1e13aac9eefadcdc204a87276bdbb5a069f6d7c8cf4663dc7dcf8f2ffdbeb6b8df4fb7b15674d63b65eeba6c767dd89f519e129003b9b950cb85db6fe6b0b83b020a81a82996eecbe9e713b684ea21d777f8c533e69d55360b5bab27cd4166f0606fa0bef1df53318a8f500"}, {0xf8, 0x102, 0x53d, "762eae1541304fdb18d016a9441be240bd9ebbf1e5fbbc47cfc38a11b02e3bf1f8aba67adc34290fdc37a2c34b77b19ed1a994adde53159aad5b1f30f22fa088593826fad4648e9ad7b20e8b53004c878e0349bf27df82bea0edfc6f9411bc1404e70c65eebf58a41861a8a241b23080f6ef121a9ea6f1ffce4241103b2640e9fcb31e5cd17f6b3538b5fb5ec4c258e18e7cf65df2b0c06c2865962d11d21899696d28f0adf0374ef0f4e89ff2eb75c7aaab29effda9d78bf5b7af659d919a95e47f7007f7d496a115e877122bbf06291c2ebca92c8fb85830cbc5024f9dd93839f755"}], 0x7, 0x20000000}, 0x280}], 0x6, 0x0) 2017/09/24 07:37:46 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ptrace$getsig(0x4202, 0x0, 0x200, &(0x7f0000e79000)={0x0, 0x0, 0x0, 0x0}) sync() ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3f) 2017/09/24 07:37:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = openat(0xffffffffffffff9c, &(0x7f0000f8a000-0x8)="2e2f66696c653000", 0x100, 0x80) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = signalfd(r1, &(0x7f0000398000-0x8)={0x9}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f9c000-0x8)={0x0, 0x100000001}, &(0x7f0000ba1000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000827000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f0000e5e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a88000-0x78)={0x0, 0x6d, "9f764e60700c100f4ddd000000000000000097aad238cb3838fac3dc673bd6588fb16aff4a8dff657fc5da2c6f3283ea5fa0b441e2a07b34665022e8ed232727d24b37c79e4407b6861b68204d173fe652b40dfb3bcaff5b99b1b00e7e314c571b92da5aa1f70351a194bf233e"}, &(0x7f0000f73000-0x4)=0x75) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f94000)={r3, 0x2}, &(0x7f00003d1000-0x4)=0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x4, r4, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r5, &(0x7f0000eea000)="", &(0x7f0000c8d000)=""}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000062000)={r5, &(0x7f0000eeb000)="5a3ec51c5274d64c3d6f69134d4f619570b5bd12b0d7b39406065c8c13f49b814362fed9c6c3636602080b6ec5164f97318c4a78cee356a4f2b8ea32d16ea55289b2b8fa9ffd22a652d5cd7b08276a5d681be5a07b7919fa98d57cd2f146aa8ccc3d7c207c13e0909ac43f8785f95a", &(0x7f0000eec000-0xfe)="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", 0x0}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000f8a000-0x10)=[{&(0x7f0000d78000)="39000000120019c6000000000000000007ed0700030041764800000001fd000009000300005a3e020000002808003ff71f1000804716075bef", 0x39}], 0x1) inotify_add_watch(0xffffffffffffffff, &(0x7f0000002000)="2e2f66696c653000", 0x0) connect$netlink(r6, &(0x7f0000000000)={0x4000000, 0x0, 0x8000000000000007, 0x6}, 0xc) set_mempolicy(0x6, &(0x7f0000e8b000-0x8)=0x1ff, 0x81) r7 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x200) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000e76000)=0x2, 0x2) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f000018a000)="2f6465762f76637300", 0x40c0, 0x0) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f00002c1000)={0x2, 0x0, [{0x4, 0x3c, 0x2bc8, 0x1, 0x1, 0x0}, {0x8000000a, 0x824, 0x6, 0x101, 0x0, 0x0}]}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) fallocate(r0, 0x1, 0x8, 0x4d8) fallocate(r7, 0x3, 0x0, 0x10001) clock_gettime(0x4, &(0x7f000058c000)={0x0, 0x0}) futex(&(0x7f0000f87000)=0x1, 0x0, 0x1, &(0x7f0000a67000-0x10)={r9, r10}, &(0x7f0000f81000-0x4)=0x0, 0x100000001) 2017/09/24 07:37:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007deff23000000800005000000e60100b0"}}}}}) 2017/09/24 07:37:46 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f06000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f6a000)=0x0, &(0x7f0000f6a000)=0x4) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) fchmod(r1, 0x8) 2017/09/24 07:37:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() chmod(&(0x7f0000f8a000)="2e2f66696c653000", 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = memfd_create(&(0x7f0000bfe000-0xe)="697036aa76020000000000000020", 0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r2, &(0x7f0000916000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) listen(r2, 0x2) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000a37000)=0x0, &(0x7f00000dd000-0x4)=0x4) writev(r3, &(0x7f00008cb000-0x10)=[], 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000468000)={@common="62637366300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigpending(&(0x7f0000b6f000)={0x0}, 0x8) pwritev(0xffffffffffffffff, &(0x7f000060c000-0x60)=[], 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000013e000-0x4)=0x9d) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000249000)=0x0, &(0x7f0000e6f000)=0x4) 2017/09/24 07:37:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000300000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x101000, 0x4000000020) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) mkdir(&(0x7f0000003000)="2e2f66696c653000", 0xf) r4 = socket$netlink(0x10, 0x3, 0xd) bind(r4, &(0x7f0000bf7000)=@llc={0x1a, 0xff, 0x53b2, 0x1, 0xffffffff, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r5 = socket(0x2, 0x80003, 0x2) setsockopt(r5, 0x2000000000000, 0xce, &(0x7f0000875000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000265000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x58ee}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x7, 0x0, 0x3}, &(0x7f00002c4000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002f6000-0x6)={r6, 0x8001}, &(0x7f00008dd000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x40000000100013, 0x80000000002, 0x5) r7 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000000000)={0x0}, 0x8}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={r8, 0x8, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe2}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xaa64, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000001000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) 2017/09/24 07:37:46 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000226000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002000-0x10)=@common="6e723000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00008ff000-0x4)=0x0) r3 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) bpf$MAP_CREATE(0x0, &(0x7f0000b4a000-0x1c)={0x6, 0x3, 0x5, 0xffffffff00000000, 0x4, r2, 0x2}, 0x1c) keyctl$unlink(0x9, r3, 0xfffffffffffffffb) 2017/09/24 07:37:46 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) r1 = syz_open_dev$vcsn(&(0x7f0000c0b000-0x7)="2f6465762f7663732300", 0xffffffff, 0x204000) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r0, r0, 0x0, 0x1) 2017/09/24 07:37:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x4400, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006da000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c26000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f0a000-0xc)={r1, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) r3 = socket(0x10, 0x802, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) write(r4, &(0x7f00005e7000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff4590", 0x23) 2017/09/24 07:37:46 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f000005b000)={0x0, 0x0}) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x400000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000100000-0x18)={0x0, 0xfffffffffffffffe, 0x3, &(0x7f0000001000-0x8)=0x0}) r1 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000)={0x2, 0xf000, 0x3, 0x4, 0x8}) getpgrp(r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f77000)="2f6465762f6b766d00", 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffffa, 0x80) bind$netlink(r3, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffe0, 0x7}, 0xc) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)=0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000761000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000002000)={0x1000, 0x0, 0x7, 0xd2de}, 0x10) 2017/09/24 07:37:46 executing program 3: r0 = socket(0x0, 0xd064dfcaf2d26495, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x40)=[{r0, 0x220, 0x0}, {r0, 0x400, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x4408, 0x0}, {r0, 0x11b4, 0x0}, {r0, 0x80, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x0, 0x0}], 0x8, 0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) 2017/09/24 07:37:46 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x3, 0x0) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000011a000)=0x80000000, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000780000)=@buf={0x1000, &(0x7f0000027000-0x1000)="8917563ebc32ea9d1782d6e40155678f08df062da86a612c88152d032eb3e988bb30cc6fb10f8d1d5ad3046f8aa57cbff1feb6415f9809afa70134024560fa1532cbfa713c2b0dfdbfff8bbdb2ecfb876c41e55941dac15b32e390697280eeb00c2d374c2c14e74a01b98c4ce38414e802d1917df72231d9bc92593706166be268840c334ff631ec98c2c85eeab31ba76586646ef39c6c0e622c1b2502f26d659bc3a536d33760bea0d6938f23c969be548148bfad1c129fda15a3cc2e654159faf39e416ad5cde5015ea8f1ca3aec2b2d09ecd15ecaa095563bb6f708c2187543749ea3be6452f6e2606a0b9a72999e3da4037e19a48a8983b2417b3ba4a85cd8b96ad43ce9558d073ac7d3f2c10b3905875d473012376f777a320abb753e2d7fb358b45907e9caef6547de12a7d874abdc07023db89eb28752edf3fbc299455820097f72353922330087bc7f163b4fb92dd2cd8402b57254c899cf40f7a4ea5c27f6fd738c9f6e6e6f14ceb9552fb5566586a8e6af47230b8d5b9895251c30a3b439d57948ee717194279e154068ebf41486509a11cb5cf28673a1301867dd02b6a18e8292d68a4ed80dc137318e86b39734545567ff6098833b74548a61860a021d53331cf2bc4d954131a3c330d133762677599a178e80676f391ade7119319db9b8042fbb1993e2ef6c1dd3456e8acf6b7b3f3fad4b18f068d34be03d27f4b792a8671d5ad1b8b9a2c32a3a4d4452ca4af11e4391d8ef7ffb28bcdf1d06b571367e58024872671683255ecf05957186b1eaca2d42159837d34b78979d6d3728add870bbe89e45b0779c6574aec3a222912ee1e6cfb38d6bcdc7b305e6c4670f6b8f006e9fcdf52bac9b24a786adc962559f67d5b927849c734382a2deeae622d437b774cca1f610fde53e11e40d2e59f6986d82f89672a6976dfe0f569bb6ef85c27ca80f8b5b7e44258e2b9fd31ee80fe26843ed086ddf41804125e29ab4eae360683db2011a25cf1ef9697364589b7f157664f5af4ea7cc48470ea599563faa756d8b87b05148c559ed3686d69f950cad54713d1d46af07f25f8b38e03130063eb2a0fd4e21ab808b9db59f91a83d773fc579bc34e65c86d0296b944738f00bb4c6ec2893379871c663a90a4b0fa2439548f8979fad1e0d8ce8774448090f2a704e1d23257502436ebe1135da113aa7c77cfb456b50862bb2410dd0877c0df7ce173673d6ee543fc089bf3feb4cc5579ca237de16482735671063d506602216afa6519fa98dcc7a86eb5b1789c7ed2511f0562654f3e303f8a8d7563c2e37d868cea7a42c96fa6216833a5f10c889bd09c4311a6353f54d841d3216fcfb15e5836e07b25c7882aefbd671db38ff3a92c90fb060be8f75be6544159916189171f85d65d567447545e289b0fa9aaddc90448739e77a36c4eaf5715413898c40238e3f2afc8cf553703e23ed11eb7866855ba6b20196d15c20d516ff3ca993c691aa5bb8350aca288d29945a3dc7be5f67654fde7ba9faa7d28ba5d4c23be9c95a48c403122b819d8a2b5f2de6cf18748a6aaffc683c16ddd68e4efb392a91a3e30ee5d6ccfe25f34a56ec8e522252c7fe1612a80f6356ea7dfb9fa7c5f55d8243af9eeaa9452dcc4c943616f8468d120ce1dce86638e16117f21d89c84eb275c696cdd8f46c046b80686c579af95fbf65b94e9e5b329763c2161c69ffc61f3419bd7864ff108e0090722ca3e0df5e51b44d58282f36f8ebc6309db45bc25bd3714a3edc5156ce8c5bfc762823c7700e2adf7b56fb480ddbe344f2df4bb18a339f0ced96c443f87bea7820112832719c228cd22c336a6b37d3b2640587c5d65bc6ee9858b31bbba17b193e8963944513db080f516784b19770d4383af3940768d4d5f0d68eccf2bf00bfc22caa61d1f576afba022158db888fe9b7980e18ff1eb33d0aad4a89e896697344ee8de26708e3a988a20bb35aabc373c281d58b135d7bc5023a3b47fcc7b0e0a5a9f2d497a1188ca8368a57643b58340c7b5f0255b7825bff000ddc3b24cfd6045263da89593d4292134344f2301dc1763dde1707578e7cf0c2754986d6244bd55c554b8b77d0bbf5567b4737c467a1d501aa410275015a9ef8d1bd027272b28bb43e23b081e561a06530453ad28403d4cd6551fe4976f9862082924370f1677e51f0143b473c643e07fa173846ff07aa360d2447572091948488abec1932aa23403e87ff6925d69ef91642907906bf2fd8a07c26b70b386de5b9abfaf779fa8432d4a17198ad5b0ed750c590dcb47213d6b537a2f584b5dab68e17ac4bc7b2d7c884867e847959ef0b441be6086b8072809821a8f9b33f61beacd5dce7d558cd004994ea7ac2caa37ee436eece5356b467e4db9ef2eadd90bb620cf5ee67b762f24b7777e0213257683c23ba11b31ed23d7cf57d6c6822195e1169373d860a4fc95f30de056ea0250025cc3304d2c3f29a51b3cecf276fa69f9ca81384589eb7ce4738530f57dd430530b21e1a658f3b5403f0987617b33a95d135b0ba3af15a6fc7c5116403c597e15219f605860ed07d1810495405b4c83e188917c9b82bab8b166c75fca578bac4bb8197b34acf5e7f02995b71b463b2f050e5ceeb767de8529f108a5096878f692dc786dd3b6bdad0e45ed410a59af2d31a49407b54d5833c0927d4c58156e20d20fa4e80fe2bb85f8e5ae2447212b2a227ffbc6122aa09d614de348301c290c9425e6c4dbc0d92c09450fdbf50b2a0324ad6f5ef8d16825fc9b6d114a1a4dfb1143d9584d81e4f710a4a952a1d2cdfa1f225ba2384f70c5f1fe4fd6116f0c425126b14fbb0498b2554728e5acb71db60472293e4e4776ce56fe954e65ccfa631f700e46bb9641a16d09defd66a56de50e16bd6eef169e29e2e8c4ad6b9a9c67edac465ce7cb12e3986ce1d9fe0f3870d2bd9f01a515b6b26c9a4871a10fa0b43864f4d7f6b8e2c55cc19e1765643718b81bdf30965d6849ca2b21a41d354c8e3358ab753ef4a4b4ea39e5901491da711fb71377844babdcae41fa61074e3a2eceb53903f82ff0c9160507ff45715da6bb80d14802a216bf6e68ec3071b110cc9e4b779c3215182a9523b9540bc6fa74a753c55e6474040676206e8aa1a5e8af1f7dbb2aa61a1ec38976bab55ca7b5b6ec8c0895c37afe7d3f888cf0f840c3823bdd82e26a3f778a580c8ddb1a077af71faee52e9547e49d4ba3fed51246fefbf9735f0e73a99de51c00ddb3ec4ec8b093decef4c231b57658e477d1108c2be1b749b7d8a0cc3a75e93acf9b3f8d208d7e71201ecd8cc7a8e6a65d48b3f05f3acd95eddc2dd44f6bcd99773ae89b699a8eb99d3a61e235c748d1f2838549948a23da0d85899a02a888d3b2832f50dea9a19e645f24449b91213b4025cc6e1fefa2bf176be871538d5da2e74abc53d22ba76031d496b2d8a23fdd64d246d11da95ec50c05e5089a06e904100776ace015caeb3a3f0400aa422badc8b2cc74bd9d511fb199152211024c636178d450d31a43b38560780e5ddf5606b302cabad887c6817408788ef0e762edacd422236ae5f237a3a50d0adcd8d83b44bdf743141f1d0673b0ef7e73fde25b7fe3d04c5a13a968d257efdbdf8a80792227de3a39e9f47d371c76b738d61b023729a3ee763b0402fbf01811922c743910d0fa4bdf71a43fc0eb23564f2cf01f8c09ffc1b663bce6c43c2394a2965a62e7ed07e30e790a8d0058c0b383a2d117df5938f33ea2a0e148ecac27b3f5814d811e1dbbb8bc45e7eb4c2a3738240e03054e3504dee29d31b0bc81af23b0179614885a5d080a80ac38289d79782563cdf4da468de9c5b53e0592635d5264320aa83d3cc33b236e76606923a8b5847c113ded5496f5dd44649745e4b0febf5446c468c71e7fa1df8cb77d9078c773e46df5f8742861841897c976ba9f4e6f405f2e2e8532e0093179d3d5ca253571fc819f5084e1c7bb62d264e824f374ea1e50d62199c8eb798164937871fe9f69013b3e7ecf83e12675fd02fa876524785ea8032f6a6770b21896f5562f9f9bfa38f2143ad87532ff20995e662307f38ac0fee4ae50eebdafd71bf547e5b189bea72816d42bc0939257c981c29a8629ec8748e8ffe554e4e5fc58b9e9b8d69dad2050e8b0ab4e49372d6606b8d8e1e02eda6b5bb93e844fac788b0dee90c10af1598ec0fd23c3e786c42dd6aa1ac340c10766518a23db181dafb2c38f3c6605db47f49dc78e0b6cdcb1d2c584bdbf49e6bfcc370a4b6486988c6bd07fc7483e4c624b8170cc993a270201514e30691b075149304cd981c1c05914adbe7f44a627636056a4cb7548bae47ba8d7e66467511fc5345bc5327f28db247b7a0a4605b14d7fc9ba726ce33f2d16d50b86dfddf57fb44e0929981ba7a7ea058b89885c97560b7c2552d55d62f9cc3c02610c6864258da00b7dfc844ff5a44a4dd496f5e5d640d2b4fabb025708a963d523b54c0a37d94fe50e65ba881f8ee5f879c35c44eece628cde5b9ff8f8e848d20b4b0301d64121e2fc7acfed66ee412a1f180ee03e56655b7af4f7fc934cb7218333675554316bc8d0224cf213c476a75d9e7611d8e6cf8a7d528db8fee8af6fb6e06b9718c912bb8346b7b2c4ad2eefcbf5e347f9c50a7c0f2a4723ca4d28621efb0845d276c3ebcdc493cac34a29eeb7a89e8ec5462376cac357870e5eb7011bd1b8d8221bad93680698b72154e4cc709be8e3624da288e2cb0fc39d626a603af8f569f811e890c8f21eb2bbd48465744e43b25365bcb2219b2c344f7160b01ac7e7ace6842a016832de9eeccda1f627967e54f5b4de24fd35a7e7225a8c7f4149810436bc626c7dd62483bb9c21d5c3b32e4d4566481f78ff8c307522896d6dae4bbaecf1fddcf44f1da88fee3e7861a7353bf3ea7c0a583f69e076c544742202a2dfdf1304b63a3894df0888849ce31cf21e8d7b05879973c494cb9597113d878b0d6ac1d6a4df52388a01a8d25846449d8be80179bdf9dc7de518cb55f7d1bc14bda3457e48f04ed6bfaed82bb93319fc51d4a373e7afb55b57e8a9f444b2087995e526c04751d2d0f749c1edf37711acf0dccfd32b9ed4e34a89e6e9a28bba82a8afa947fded69539c2f6dd231a8793567a58982a52a031910b41d12c4ce9f55950b83b28643f35b7548fd2fe004b0ef4b1d3d28f576b0edc30a85a5886a9ef78e1a2a0093676c6e730b9dd486b5470ade73f076d4d9611541aa80a7a8a5a1a89e01836f71b78497342a7aae12f5ca35a1b6591740a251b20764bbe0af74ca1b6ab9a3f5f9f6ec7f6f94c113190b17e88910b1d7ff614c9fad786c5da8523f1729e7dd6013fd53fbd423a19e10d499cc79cbcd5eb5006f4b31625a7aeda3495663dd19e47638b9b9e4c369e5650fe09c43141890f93df83b69fc6609aefc9a7f5093407c5419ecb77f2c6f5151e3281a428cb4a13d99ef8bcfefe93194e3d2b8c5b9ef7b66625687a7e7a8d6b5987f027c6dba155728348d2dd957cff12ca0cf07de69755079cdddec6aedfbda6d5d1e1aeb3f0a7d499b8a69d40ffe4bb1bd991156bad0910c0f780f17ff521624438259dbccb2f35e773ffbe575fe1f7fbaa102e05c914fd6e813d1263ee61bf6f9540c03be45910ce3b8e6a58b3ac8dadd672c25e06a8f7370e09ed506b21835f32f012f87d8e33faed3a1ca113054629c1c1f35831e55d595c05b49aa42216b808c6c903ffcd903798470f6bd1efbbf2044a96bb99a42f41e17cb1fa0d2ec84e8854a5e591"}) mmap(&(0x7f000047c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000047d000-0x4)=0x0) mmap(&(0x7f000047d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000047d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000047d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000047d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000cd8000)=0x0, &(0x7f0000cb5000)=0x0, &(0x7f000047d000+0x67e)=0x0) io_setup(0x5d6622bb, &(0x7f0000ee0000-0x4)=0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000f6b000-0x9)="2f6465762f73672300", 0x3, 0x4000) r5 = eventfd(0xa3) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000f6c000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x3fffe) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6a000)="2f6465762f6877726e6700", 0x28a001, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = dup2(r0, r0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001d0000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d64000-0xc)="2f6465762f6175746f667300", 0xa8d83, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$mice(&(0x7f0000f6b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80040) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x8, &(0x7f0000f6b000-0x20)=[&(0x7f00009ad000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000100000-0x79)="3a798955fdc74cebe56bdabfbc56307992c0593d47f5c6a27d21ed172c8d13048285343b1efa7d6bab2ceae45d9b395f2aab39bdeb3f8c2711b5c169e2af47282faa6f5af375d2f94cd5563080d4e3a55710412f954273a1a7c226e5dd652ab2f108066dcc2d0e43e9938f38204fdd0787ac6ec1c588d3993b", 0x79, 0x2ea5, 0x0, 0x0, r4}, &(0x7f0000321000-0x40)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f00002dc000-0xd3)="6e8101b5728d836d9a94f0e3ed89335ab48121889a69ba9dbc42635152d608fe5276687058c92b2a91e2c023cee419276efbe657ea2e90f97fa48f84706d710e533ec05ce7340006a73101042b3868185548f8041b12916602ca93778b612451a806824dbf3263ab86bc0c17f61d9780ff84607f948bba776f462ef8e84fb23132e4806065ae465ee712d544a8e7d1a8d43668af08844d980ef25940b6a04abd33b08500cd4442cab54553d76b7f359145b011715a53c03e3e34d9b9e12a6f9d7431682614e6a3c75ab043a03093f6fc511f31", 0xd3, 0x81, 0x0, 0x1, r5}, &(0x7f0000f6a000)={0x0, 0x0, 0x0, 0x7, 0xe, r0, &(0x7f000074a000)="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", 0x1000, 0x8, 0x0, 0x1, r6}, &(0x7f00002dd000-0x40)={0x0, 0x0, 0x0, 0x8, 0x64c, r0, &(0x7f0000917000)="ef8f21594d1334f8a036aa5d6d8a85a85070566331521e6ff3389174cdd696bd4d1d665367e9bdb7f6a3df46b3bc6640ccbfbd797a7f423b7e66a11d2e9afe972227cc6c9fde8474240659c723ec5ed6f3e0e29cb6", 0x55, 0xd3, 0x0, 0x1, r7}, &(0x7f0000b12000)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000f6b000-0xe3)="67764c1f97f09982c491a975c4fe2af80f58495988ffef63c3050dbaadfd1b8c649457aeaed3b1aa0649569842426ed451974dd0b4936d3afb52457ddcc498078119c31d2faec41f808b9404f5e82a4b68f9733bd4743b5a98cfeb232943d5e27a0a2abfe510c787ccfb4e0d4a528cfda03a9dcebd5966686b4c3d9fa610da169f9af926452e8cea8a763ca5618ab321866306b8d4c92d14bdc0c84c5b5844b0479c1d1f10eb3e1a5191419be90d57890921f06494727df2b855365220b821e2546e0df0821a1c9e30b2ac03af8bc7e1a69b347e49bf9dc4193b507ecaf59572235b6c", 0xe3, 0x1ff, 0x0, 0x0, r8}, &(0x7f0000712000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f00009f5000-0x59)="23d4eaa55542d66668f9a10c760954cd8a7ac3a078ee42f0f389e03b3cad495405f776fd7d085e0511b3d16db96a96fd071267dba0812462df062266ba69e1283e63d9e6e7726fa22c1b7a5e2944f25e259bf63068227330d2", 0x59, 0x0, 0x0, 0x0, r9}, &(0x7f0000f6b000-0x40)={0x0, 0x0, 0x0, 0x7, 0xff, r0, &(0x7f0000f6a000)="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", 0x1000, 0x6, 0x0, 0x1, r10}, &(0x7f00005da000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000f6b000-0x76)="668d78c3355f8c6d0e5816abd1c5fd1edb393e56ce65dec75091499b127efab2299ed89d4b8d1c51eeb47b718b2fc4ffcd3bc9c9ab0cf95d87504f18fbff42deb0b6cd8175ffc169ebf1c05ca992564423e23060e83740e78c14d42c19d19e32d2ba5e4bfa6d101159f0b5865505d4a820f8ae63fcad", 0x76, 0x101, 0x0, 0x1, r11}]) mmap(&(0x7f000047d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00009ae000)=0x0, &(0x7f0000e7d000-0x4)=0x0, &(0x7f000047e000-0x4)=0x0) mmap(&(0x7f000047d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000047d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000047d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000047d000)=0x0, &(0x7f000047e000-0x4)=0x0, &(0x7f000047e000-0x4)=0x0) getresgid(&(0x7f00004fd000-0x4)=0x0, &(0x7f0000c24000-0x4)=0x0, &(0x7f0000425000+0x92)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000027c000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a7000-0x4)=0xe8) getgroups(0x1, &(0x7f0000adc000)=[0xffffffffffffffff]) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f6d000)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x3, 0xffff, 0x1, 0x8, 0xa, 0xa0, 0x82, 0x1ff, r15, r16}, {0x7, 0x1, 0x446b, 0x8, 0xf0, 0xce, 0x7fff, 0x1000}, {0x6, 0x1, 0x9, 0x1}, 0x0, 0x4, 0x5, 0x1, 0x4, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x6}, 0x19, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3, 0x7, 0x4, 0x4, 0x570}}, 0xe8) mmap(&(0x7f000047d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000047d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f000047e000-0x1c)={&(0x7f0000ca6000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000047e000-0x40)=[{&(0x7f000047e000-0x96)="e2575045359809fd2699d78c23177d9716ea0c7339d7532e03ba0634da0b861bd2cb5b1ebf31595fee43bf60501030b28f2a3bb52511515c515b6865f22add2e6f30341ab765c402a92c42bb203756d6eae65d139d66f65ef59f1f60191ddd0a6ec320323baa05cb2036f59b7b7a698b512568c72f1bb42e008c7ee38f3b4bb4c9e6f9fb6448994685901d3d57b3f89ca2874694ee5d", 0x96}, {&(0x7f0000eb0000-0xb2)="47a9f1cb72d81393b302b405f9e21df3fae97e5ab6d6a901fac57f7b6ead77aebe152f7c3142e8df00fa1a46daaadaeeba4c004b5f4c20b02830a4c94a6258c87004047a6a0433efe44430b2925023ef1cd30e92f503bd12d4e184017c1704fa04029652bd318a0da3bbcc569c3b2a51492d44518a5d7e142631859ffeb13dbf7f3afd4b12fe54bbabbb9c63efcc50f1a48a2b0990df040ce52e5311dc158e091ffb40dad8a7995e427a66b01cd344215e7a", 0xb2}, {&(0x7f000047d000)="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0x1000}, {&(0x7f00003a9000-0xf2)="7c88da1a5817c9fce6116595819dd568fb447b22e226884eba3e8b5c9ab3d12482c948864638a70533aed754a6993d8d55e5fce506c491bc6b1a310d8f219d55d53dab7b50c95f5084e7687c25075729ffb063048e178e498003fe7b48f7529c52a668407a39e81aa50d3b6aba1901c3c5e551c6424c6372b2722c91b76b266bb4a39e329596511fba6f2d4cadc6d2ad45ff01d1239fc5b22d7947b7411c2aa228feadaf66833b488fde81e30005199ac1a051aeb0e43076121b7d984f398abddba5b09068dbc54c6cc532f2bfbfa97da3d1574daea7fed53fce241e72ba6aa6e5888da95dac136f7598ead586b0ffc42cb5", 0xf2}, {&(0x7f0000e56000-0xb2)="893863ef338a83537c69d4f911810604083c8027c7378b142b49e12ad00d298840519e0ceb381b69fdb830529ebb1c438edb5d6c97c77cee57b74bf2043aa24478436c00a42df60b1c4f1a91c346d3c6c78375415d4d30cd1eb62a5638603c3a9287fae0a6fa5d4a4479af906c4889b58de5dbf46e2a3e7a5408bd4f2a661e591be4de261d846dd708ad24c82855dd0a74130d97ba123555056082d0fe472f53bc194037808e299199c376e57221be941d94", 0xb2}, {&(0x7f000000b000-0x1000)="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", 0x1000}, {&(0x7f0000c96000)="c0f0e44297fdcbafe223981cff364793a826f903de6455b8b656892252d3b936586b1fef79dc41206cdbeaf9cce67a0254a9361e1101f32004d37e814cf70680cd29f7faa38f131247349e8829c79178d29da797fee5874c3db88fc83e2896a5cab0964a99b0bae8ed90bb70a5c0cadd2254061ec8afecee2759e2aa52a9c5", 0x7f}, {&(0x7f0000af0000)="4b52ef1cc11a798c6dc134ba4912d10703458dc50145bee6c3dace5743f0965c21278c4d0bc4681e2fb25dacbdedb7c0a67ae57c4c955f37a4a97b0d7344d67b9a6409c5a7dc43ceb81fd8fea4671a57f0486a28931156ae278c98d08102a74c96f8753e85325d3fad7b1d10500d21094ae8930309df1ac9949ec3f0939153f519e282645efa399299f292fa548bb0586f714966fee7ffef8f279efa72c04498d4fd633fdd985e9825dcea62990f9a4b21cce8e80d5678d3d73b402f24f7516b70e1", 0xc2}], 0x8, &(0x7f000047d000)=[@cred={0x18, 0x1, 0x2, r1, r2, r12}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r13, r14}, @cred={0x18, 0x1, 0x2, r1, r16, r17}, @rights={0x10, 0x1, 0x1, [r0]}], 0x5, 0x10}, 0x801) getpgid(r1) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000870000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f6b000-0x4)=0x10, 0x800) [ 314.445875] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) [ 314.490148] nla_parse: 11 callbacks suppressed [ 314.494945] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2017/09/24 07:37:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x1) r0 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000a46000-0x4)=0xffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000bfc000-0x14)={0x0, 0x9, 0x6, 0x80000000000, 0x8d}, 0x14) socketpair(0x3, 0x6, 0x4, &(0x7f0000e54000)={0x0, 0x0}) execveat(r3, &(0x7f0000f36000)="2e2f66696c653000", &(0x7f0000409000)=[&(0x7f0000207000-0x7)="73797374656d00", &(0x7f000054e000)="657468306b657972696e67656d3100", &(0x7f00007d7000-0x1b)="af2170707030266d696d655f74797065262676626f786e65743100", &(0x7f0000376000)="00", &(0x7f00005a3000-0x6)="73656c667b00", &(0x7f0000573000)="7b00", &(0x7f0000a28000-0x1)="00"], &(0x7f0000ea4000)=[&(0x7f0000e99000)="7070703000", &(0x7f0000296000)="00"], 0x1100) geteuid() exit(0xd) r4 = creat(&(0x7f0000354000-0xe)="2e2f66696c65302f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000453000-0x10)={0x0, 0x0, 0x6, 0xfffffffffffffffe}, &(0x7f000028e000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000942000-0x6)={r5, 0xf4}, &(0x7f00008ec000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000fa9000-0x10)={0x0, 0x0, &(0x7f0000b58000)=[]}, &(0x7f000080b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000021c000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x1}, &(0x7f00005c1000)=0x98) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000a4d000)={0x5, 0x7, 0x2, 0xfffffffffffffffd, 0xc0}) connect(r4, &(0x7f0000aa2000-0x10)=@ipx={0x4, 0x82, 0x7fff, "058b700a01a4", 0x4be5cc09, 0x0}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00006c4000)={0x101, 0x1, 0x0, 0x7}, 0x10) recvfrom(r2, &(0x7f0000e15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x1, &(0x7f0000ada000-0x10)=@nfc={0x27, 0x3, 0x8, 0x6}, 0x10) getdents64(r4, &(0x7f00006f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$TIOCSTI(r1, 0x5412, 0x0) lseek(r1, 0x0, 0x0) fcntl$dupfd(r4, 0x0, r3) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000011000-0x8c)={r6, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/09/24 07:37:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f36000-0x4)=0x0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000897000)=[{&(0x7f000054d000-0x39)="390000001300094700bb61e1c3e800000700000002000000450000000300800019001a000d00000009280ff4000000fd17e9ffff0300040005", 0x39}], 0x1) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r3 = accept4$inet(r2, 0x0, &(0x7f000085e000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e41000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e2c000-0x4)=0xc) socket(0x4, 0x2, 0x1000000000000081) r4 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x664, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b80000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x84, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f000064b000)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ef5000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r4) ptrace$setopts(0xffffffffffffffff, r5, 0x4, 0x1) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc1000)="2f6465762f6877726e6700", 0x48020, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f00001ee000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") mount(&(0x7f00009ad000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000500000)="72616d667300", 0x0, &(0x7f0000f57000)="08") ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f00007ec000-0x3)={@generic="81578608838bcd27c2ce0b5ac7ed5482", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000928000)="2e2e", r7, &(0x7f0000e63000)="2e2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f000066f000)={0x0, 0x0}) utimes(&(0x7f00003a2000)="2e2f66696c653000", &(0x7f0000001000-0x20)={{r8, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/24 07:37:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000087b000)="2f6465762f6877726e6700", 0x1, 0x0) 2017/09/24 07:37:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = openat(0xffffffffffffff9c, &(0x7f0000f8a000-0x8)="2e2f66696c653000", 0x100, 0x80) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = signalfd(r1, &(0x7f0000398000-0x8)={0x9}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f9c000-0x8)={0x0, 0x100000001}, &(0x7f0000ba1000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000827000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f0000e5e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a88000-0x78)={0x0, 0x6d, "9f764e60700c100f4ddd000000000000000097aad238cb3838fac3dc673bd6588fb16aff4a8dff657fc5da2c6f3283ea5fa0b441e2a07b34665022e8ed232727d24b37c79e4407b6861b68204d173fe652b40dfb3bcaff5b99b1b00e7e314c571b92da5aa1f70351a194bf233e"}, &(0x7f0000f73000-0x4)=0x75) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f94000)={r3, 0x2}, &(0x7f00003d1000-0x4)=0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x4, r4, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r5, &(0x7f0000eea000)="", &(0x7f0000c8d000)=""}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000062000)={r5, &(0x7f0000eeb000)="5a3ec51c5274d64c3d6f69134d4f619570b5bd12b0d7b39406065c8c13f49b814362fed9c6c3636602080b6ec5164f97318c4a78cee356a4f2b8ea32d16ea55289b2b8fa9ffd22a652d5cd7b08276a5d681be5a07b7919fa98d57cd2f146aa8ccc3d7c207c13e0909ac43f8785f95a", &(0x7f0000eec000-0xfe)="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", 0x0}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000f8a000-0x10)=[{&(0x7f0000d78000)="39000000120019c6000000000000000007ed0700030041764800000001fd000009000300005a3e020000002808003ff71f1000804716075bef", 0x39}], 0x1) inotify_add_watch(0xffffffffffffffff, &(0x7f0000002000)="2e2f66696c653000", 0x0) connect$netlink(r6, &(0x7f0000000000)={0x4000000, 0x0, 0x8000000000000007, 0x6}, 0xc) set_mempolicy(0x6, &(0x7f0000e8b000-0x8)=0x1ff, 0x81) r7 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x200) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000e76000)=0x2, 0x2) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f000018a000)="2f6465762f76637300", 0x40c0, 0x0) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f00002c1000)={0x2, 0x0, [{0x4, 0x3c, 0x2bc8, 0x1, 0x1, 0x0}, {0x8000000a, 0x824, 0x6, 0x101, 0x0, 0x0}]}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) fallocate(r0, 0x1, 0x8, 0x4d8) fallocate(r7, 0x3, 0x0, 0x10001) clock_gettime(0x4, &(0x7f000058c000)={0x0, 0x0}) 2017/09/24 07:37:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dbb000-0x9)="2f6465762f73672300", 0x1000, 0x20280) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00003d7000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x200, 0x401, 0x8, 0xa0}, &(0x7f00008ca000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000817000-0x8)={r1, 0xff}, 0x8) r2 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, 0xfffffffffffffffb) 2017/09/24 07:37:46 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f6b000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) inotify_init1(0x80000) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f6d000-0xa)="2f6465762f7663732300", 0xff, 0x400) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00003df000-0x78)={0x5, 0x78, 0x6f4, 0x4, 0x2, 0x6ab, 0x0, 0x20, 0x1, 0x2, 0x5, 0x0, 0x12, 0xe, 0x0, 0x800, 0x5, 0x9, 0x4, 0x800, 0x2, 0x455, 0x1, 0xe1, 0x8, 0xffffffff, 0x0}, r2, 0x0, r1, 0xa) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00002b6000)={{0x7, 0x6}, 0x0, 0x7, 0x200, {0x8, 0x8}, 0xffcf, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCMBIC(r1, 0x5417, &(0x7f0000f6d000-0x4)=0x9) r3 = syz_open_dev$mouse(&(0x7f0000f6b000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x200400) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b94000-0x108)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x0, 0x7, 0x0, 0x8001, 0x49b, 0x8, 0x3, 0x2, 0x80000001, 0xd1, 0x3, 0x7, 0x0, 0x9b]}, &(0x7f000051b000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f6c000-0x10)={0xa13, 0x2, 0x7, 0x8, r4}, 0x10) 2017/09/24 07:37:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x4400, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006da000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c26000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f0a000-0xc)={r1, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) socket(0x10, 0x3, 0x10) r2 = socket(0x10, 0x802, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) write(r3, &(0x7f00005e7000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff4590", 0x23) 2017/09/24 07:37:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = creat(&(0x7f0000ad6000)="2e2f66696c653000", 0x20) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000948000-0x10)={0x7, 0x4, 0x2, 0x5}, 0x10) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000c4c000)=0xb965) keyctl$instantiate(0xc, r0, &(0x7f0000f81000-0x94)="d166da287d1a554587b033d8bee4312c3c2742deef483b43397b173824b15bc350429a8a4b7c1e4417d16005ccf663fbbf13f4ea4f6bab43ff507fe913c23e7868d1b867b6792bc36ca7acde884a967056422022d941dc01b8eaa9bb23c5c6bac1c23047104b413a8fec63ec10593101798c79d79fffc0328aee5fe6eac4fef77761e5bb4767a1bc285dc0aa132690b98d17072f", 0x94, r0) [ 314.673593] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2017/09/24 07:37:46 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000d66000-0xa8)="14c7e3614498f0fb632645b5b3fd1638e71325a5de26a0f246731879e738934bc53e1d5d89c13a5940e8eaeefdf8c4c742d3f9d5fb504df7f9d0952cf99184e99c1c7b3c1f52f0d255d5afbbdc6d123e0ed12c03013166fbb835ae134c13ddafe25eb0a445020990f239c92ee5ccd027afad8f2c56146123b18064fccafe6e274ffb0607eb00388526731d69a2ff73a33af9277a49ae08cd84a2cd3e47dae94ea4f61e5a6daa3e3d") write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) [ 314.742194] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2017/09/24 07:37:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001ab000-0x9)="2f6465762f72746300", 0x2, 0x0) getsockname$packet(r0, &(0x7f0000b3a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000032d000-0x4)=0x14) r1 = socket(0xa, 0x803, 0x6) bind$inet(r1, &(0x7f0000361000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r1, &(0x7f0000de7000-0x9)=@rc={0x1f, {0xffff, 0xfffffffffffffffb, 0x40, 0x7, 0x1, 0x3}, 0x3}, 0x9) 2017/09/24 07:37:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() chmod(&(0x7f0000f8a000)="2e2f66696c653000", 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x7ffffffffc, 0x84) connect$inet6(r1, &(0x7f0000916000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) listen(r1, 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000025b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1400}) 2017/09/24 07:37:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x1f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000027c000)={r4}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000900000-0x1008)={0x0, 0x1000, "c85a78b8480fbe1a1f05a2152099129442b804a9d23d7a612b8ee311f927f49d7619a324fb3fccd3d1ca2c5b4952c35a1bb52ccbc9a8fa05d85ebbcb3db6afec0f2134745fbd69ee2c0d6aa69f0c3a555a44b8a7386f4ca34af6cc6bee29f923f60106705733ebd8912fa42ac767dbb1be8f149466cf88d5ebaa13436c8b3c36bb1846ba247cac968d864a24f44091005238fbc9bc1ebfbb10a7637afe4127d36df9f68941966f382720e6a9f7cf1ac17deaf36d9d0049386f49068c958d7056a3315ab3c48aab59b05ff66e61fdc56003bf3688df49d70318bafe844f1b02acb6a02fb9e70e343e72a06124e663049c1d72389ab3c90f3262e6eefd6966f6b8d852970a0881a46bc50cd307decfe4dcf78b7b8835deb4906817d51d5b0f8aa35cf8c2fda6e004fdfa88b4dc482bc06a2b48d149f7030794631e83958bba46acc79dbe2ea95befee45bf1fb347040d6a3002b94cfc3683e9e125d20ea9b4ea4ed2ab2f95629664f790141e912f8ee4bab263a7ec1939e2271b0cf638e755e9418c1585501991e96e1362873a7aa00864901808beb406e39b888a060e15162f7e60577fd23ee1085861f90908501874ddf743db2ee2cab275616b4005dc6c0de47c3a368981486c1bc812284741a411cd22de93bdb92f580a41c27e0642d644bf88ef0c536c3480266c2bd53b55ccdeeb62b528e6846b79457ff949b6a7c23cfc3626ea20ae290f7770c0ffcdad4891aebea296504d3f5a8ade7ea89f4482f0bfcc17dd79ef21dec5d2daba0ed60a0016217c4e1a425bced42edc2ad7a325591d7444839ea679f7639ec66b24e855ab8483d9b0eee850e58cd5e62e3d6a4b0dd6c5a9bb025bba50a2ef833bf3a8bc492d07d75402d3dcf78f86732518b9232b5bd45688a32ce60cb4f148683f8baab005f7b8e04ff91397c2cdcf2ec4f12a8d1786c48c687b1df410a9f330a51a4f6c8ac318feb8428a84524f2d64f7314a3b6bdffeb33261cea344a40596076db71ecc7490ce9d59091d57c5db5595d37ddbcde56898b73965c6e6908ce77347d4d796f784b8c9712cef91cecfa5d37c7ca04be5583e697cf4a3a06565a34086c283bae729948721f7617ec1764d955a1d9e34e019555adbf8980be9d5ed0a9d0ae3f47e029fbdc3c724f77fd05e0a29d9b7b6b751353528779a40748f01103aa7c17790acde3668b5ac594a8dc4d58adf0d83d71be3b8708cbcaa98a9ed0c0c4f2804614131f0e1104bb8bac4a197033360a625c9d4fae2d8d9f2183b4f6d447a8e57a4a59f7fa6347a70d375ddf4f9d25778a2b5e78aaae802dd81ed8275c9fe94bd1a3f11889eff06d5367b01da5a059e3f35f3ae614ea68214676dbf93851604edcf86ebcd6c44f5be519a3e7d5d57f9aae1f9e1e82f427831ba4d16d036dbe26be5ee264cbe1c014e70979afc8a775237ee7756f6aa7a85508ad7d7f6ecf059988fc08721342f69040ca56b7fac94a700f41eb315d08d122a90e9be8e396ceac11374d60f8a3403dace68db2fe0e1c96be38b550cf243ed9022540bb3d607c4196cdf38baa1a2bc1a3abd46a9d277a4f79d7acd8d5f772d1c1a495a721e1c8ecc256d6b30f8cb169b294148328efc0ef41b3fba2011bfd61e9374d377a2034a822273e41756b0ac08ce4212f3939d98029b274446f89d9719373e99c649a556db5153a4cfdb8f75d8c3af2aedc1d6d45967d5426d43efa2f559716faa96a432a5168af5813d463508888d8679b7b171d844572917b379f9e707b9d9c9280e5cf063c248dafcc7044601e81107fac3f368307156a26ab22caa41a13cb54cf6011650ec2f99812ecdd47eeece0940275c399642f2e9efd8740d0aa2add837ca601b90c3bb0d1feee5d806e67f910b1539d02aac2c1074501a9366b5db2303b778c1ef9c54c739e1d5bb60c82888307653a971ab49b5ae4443227fddfdcc6b56318c213202ee85c1f5ee9367deb590bd516ee67bc8472990d60070164be63c71f08df7bbfd7ee736b756eff27ffc5059ba01d458a90c8ef1f12098d0534d9b541428af7a5eacfba4f7e1a7fc1424a557292df6350b155c983a0d81b1bc373de9db369a98c6237e8fa75cbafa0972def74a576feb85d85917394e44d8fbcaf34508157ee3d6d04b2ee9cc5ce4aed39c8086fea64b4df2c2fea48633845edb068e810da842faf5a271876225437b97baea363709fe4d7e3f034334423d82541f45152bbf82105f2ee596c5a848200a2f3075421472abeb4f98209f251cb6b56dee801ebf51f9ea2c769f8b2b01b2659a56ef66384692fe41be325f9337bf1578890fe26af9cc7ee417484fc7eb5daa61125626aad548d27c98ec86d852f618217b7e64e3bc8b527b2c6ba4684c462cc705ddd4184dc8efc2d5c7d9aafba55504157227e10c124aaf4b0b2cddde7926c4404cb2a27d08bd2429c1112b016e324034244f9b626603e07333634fcae34b334cdef77655b9d8e354ad3bd18d72ab75287a6dcb5302db88061f079056cb8e688c48a43dc329ce6ee348200af6abf779f35bd8524b1b288237d668365e7120b1dae8e8e3eab03ee54567e1d495ee123bec904dc1ff7f8bc5750ccbc1c8b63905911e5a82e999c4d827cd9d7f821249198c20d8045d4ca7b254de21873724b1796056b19016f4639c5920e12c68b6fe5c9c6c3f5267df142d0f92b14e6141003cd5c3a6245ce2bc56592553f275c39474c12de7ea66e267c06171f26c58e4022d5a4ba8110fcc00a396c0d25a446f4ae33fc6cd706c1401d1979127a2d383d6cc57bfe4d22ac1c08ef26d8b09dbabe47cf6cc6ee4a56b8d7f191855790ab6feef91a30acb63a98f94b774a37a9ab01fbd24d9d5b373d3a10e9aaa9d2d508ac20530294ec5746091cd7a26b8d7e3a467e27cb4f71e9b6f257365c5ef1d1f1a514fa221520d5d6078c1bc455819f295af098d118281a90e2ecd8ca121dbde07cc0a8544ff3846d7d9a3fec350a3bc92aa7f0ea69d3d58bae5f2c2f32a822d55afc99f8ac72452500fa656da12a6e6122a3ffa6efef38b0c96d424bc4624a8ff71e993d4763da0e61f177043d4eed0b560455200832835bc10a1ed1ece9b1280f3c5ea03425996513200e100960f230e51f0ae790bf90af9f9764221ebd30da90aa1d2a5ff13036a56bf04f6245f61e8fc5fdb3929dd9fa9a6d8d741357667860cf7d31d77432c77e8256b9ff1a76f22d7796df686c656b624bc005cdcf0c1c677259af9f1227b639577d5745598d3a68ed877570a5ad7be0fdcd8a60496510968a72f2f57742659934f3576f1f08b515a8573f1bcb4736140ecf4209422fd3dc9fbe88488d73b81f1837bc873af4d8a7df484f20f533b2260dfc20654a76f4afa36c7b2e460672728c93ae3fe202d25cfa22477dc123f7bd2477cbe11701806c40528e251e9a4c9f1db3b0591db13bb3a5e79e09576bd2cab94233c059da50abbf164ac826cc2f994376e8b9e50ae5c997fe6c3089fa63e0386de0388ce33d487b147600921ed6e955396234e548a0b06a60e11f867f317986552b54486a06125d123815e86bf5b00fffe2a34aa3afbfbce24ba07dd26943849965e0c498b715032c5160795935659bb7cd2b6205f0baab7eb68695e377d342c08fc16291ba973e6985c2a351c984d024964b0e04235865f749d14fce0b4d8ad678aeffba78a40eb287dbd205e03f6f760989b2fd31cfbeed4be37fbabdd908c2e18f5c439108fad1dd2b884b3ccefda067ade374bd72d77ebbed17fd08d9a8d8e29001d3a7f7571c377843a72b73c8e8cd5d80305c7105117aa64fbf8d3977d7d5de170e2dfc5c0a37818dc4d96cfa95873dfc22f4f89ca9801eada26a7ec562b980dcca65d25380aade75af0b5e45a61f0a96fe05e14811f4654942d8442ba10dc48f753fbf4997b844f994d122f08a927a4153b00a778d1a6aa9342d0fced1eccc6462a2dc1e5d167149e2e5894194a2d6d2f57dc62ffabd00f118f8dcd9cdc68a5c4ca6aad7d5ceb7c6dc98e3d39232d5b781217094e1fc139c9dec27125437edb17664e2c597cebe14174c8da434d58325f1e7f04aee1ae4413d683bff7543d885cf64a4196e7c6e1b35f4054650084b0c86ac8e90705272c8f43c3a8c8800b112f41b47f5da64333f8d864ddcf03801a8c6e9504e863802bf89cb3a330af21f7d541cec2f8d59f829f7cea561246f10c2ffa60d349b3b2cb54fead7692b0ad1a4f0d2a86507d7c6252014f70263929b83bf275004ab0e7bf26d5c2fc61197261c175a4643c64712ff85e1e607ebfa1b85bb28e5a6e7910fa0cc5f8a75244aec4491ff7f20b2553136c8cd7076b78bc1d75a3c3ada7a8d907badc32df731dd3fba104de8ea960b5f2fd7f25e163c02bbc30cfd111bb8f54526f8461f48fee68b3fbd937e82cd07e48f824dec16f4f78281513611c511484c807d5ac1270a159a2bdd06fb1cac4e944d86a2f3e3bc90a5ee868a0012dfe51241830936d5d6217adcc71ddae81632f5d482890c5f12d30eb5365c813f3fabb4013acb011445af37bc217af802d6621a08afb93ab04c94a50caf23cbc97b60d9a2d7c0c76852b3bb546408a0df11b6b377f20ee877d0d8ee566263aa1720f4efc32e09cdcff503a47f3bb67e7c3c1352232de11518936f176668886f57be7c86c27cbf59cdddca1129b3a774efde692ed48a395a200c62471f499a8c28a0d102e3a13782e33038688c3d3c8fcb8558f34f76fc08c4064c642dcff1860adefb4491f81c2dff14009220f2bc46b8c40deee9f82b3699eb7927deffc81b0bad27a118bc921cce03c16be5343d446eeb92822f75f6ac65d9e0f88f99a326e5d9bd4fad36637cc1ba46fce2952151e5e187abeeda76ecd908abe90bfe37b2cce439cf83b0b99b50970084852a2912190dfdbfcb4dc86f45e9d8c5299411b5d62dcaa34760dba8aff4152a6461533d3a45e97c1fa6ed0727709dc04200f2991131848fb7a42c9b708881ebd261aa59748b54247d496bd6ce07f6bc6b688c04f4b44ed2dbfe5824200aa2dc7b8354b7ecb1a6967e8112208e2cfe9d00cfb0ec001b0b2e6ecf51a2852ade1747e1e1ff93f076f623089849f675dbcc27a39d313ac9f14b609ba6b21a5b3c587b8806354c41f1faca73ee1419f93f864d49e8532e49d3aeab4982906ae4d7bdc9de7ee8cd50ee5e69e62d18c459c5a8c6217f17cefc8c0e2ff293edde43199b08cd829dcce128dd17af8479b8c46609f9efa63d0adb36aea434f9bfdbbf83dba69f7cca7fd4c8c951d1acd090581991d5bb4bfe33515a7e2d261eff796b8404a2309f3e6214b21839fa64cf6540a9f3a0ee71761d1f682b0f18ddb2ed48fb6a876febeabf5427591230a08bbe439747222ee2d999203f556f385a802c6d3fb2ddd6509edb56ce478285291860b4afaf8b9f5f2e235d9b597e4f588a7331d842f109608ffdc6ce73207da7d9735e192479bb8c091088e04a243cd6584f0a2a4af7de12197d5e2c247951b0cf558962a2b103e76df3b8c8b47789cdabf1d40a5939f4bec8319778a838e493b29ccd3be707546a9799ae53c1ffa1790048fcb251e5f2a13a9d17efcb852bfb57f42aa7375b0a538d7cb835bad533dd739dc956870cb6365f0108ca10a6cf7b83ab54e762db6eba7877a775e175e3ee6ad461c40ec6030fbad9d5d379f423c284d95a64039e556775081f546f4e9d772679ac3d9c98d2406767a4cb570585f5b6bb8931f768cf12a8cef923bb19cbdc0112bec81c715b410be786e00aa"}, &(0x7f000017b000)=0x1008) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000250000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000086f000-0x10)={0x95ef115, 0x208, 0x492ce00, 0xe68, 0x0}, &(0x7f00001f7000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000633000)={r6, 0xd15, 0x3, 0x9636, 0x4, 0x1f, 0xff, 0x2, {r7, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x7ff, 0x8, 0x4}}, &(0x7f0000bc4000)=0xb8) 2017/09/24 07:37:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x141400, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000d33000-0x18)={0x8, 0x200, 0x2, 0x6, 0xc, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffdffffffffffffb) munlockall() chdir(&(0x7f0000fdd000)="2e2f66696c653000") keyctl$unlink(0x9, r1, 0xfffffffffffffffb) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000850000-0x4)=0x0) add_key(&(0x7f0000006000)="6269675f6b657900", &(0x7f0000ecf000-0x4)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000037b000)="b4cfc5718651f14d26e908e02024de6ae779bd5004737eaed5f96de90476df22f4eb1b284d201fade0173f627dadf7680ee1e8bd0be457af14", 0x39, 0xb7f939a03684a82e) 2017/09/24 07:37:46 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f6b000-0x1)="00", 0x0) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f6b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000e23000)={0xa, &(0x7f0000f6b000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setns(r1, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000f6a000)={r2, 0x1}) 2017/09/24 07:37:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x4400, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006da000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c26000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f0a000-0xc)={r1, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r2 = socket(0x10, 0x802, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) write(r3, &(0x7f00005e7000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff4590", 0x23) 2017/09/24 07:37:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = openat(0xffffffffffffff9c, &(0x7f0000f8a000-0x8)="2e2f66696c653000", 0x100, 0x80) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = signalfd(r1, &(0x7f0000398000-0x8)={0x9}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f9c000-0x8)={0x0, 0x100000001}, &(0x7f0000ba1000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000827000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f0000e5e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a88000-0x78)={0x0, 0x6d, "9f764e60700c100f4ddd000000000000000097aad238cb3838fac3dc673bd6588fb16aff4a8dff657fc5da2c6f3283ea5fa0b441e2a07b34665022e8ed232727d24b37c79e4407b6861b68204d173fe652b40dfb3bcaff5b99b1b00e7e314c571b92da5aa1f70351a194bf233e"}, &(0x7f0000f73000-0x4)=0x75) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f94000)={r3, 0x2}, &(0x7f00003d1000-0x4)=0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x4, r4, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r5, &(0x7f0000eea000)="", &(0x7f0000c8d000)=""}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000062000)={r5, &(0x7f0000eeb000)="5a3ec51c5274d64c3d6f69134d4f619570b5bd12b0d7b39406065c8c13f49b814362fed9c6c3636602080b6ec5164f97318c4a78cee356a4f2b8ea32d16ea55289b2b8fa9ffd22a652d5cd7b08276a5d681be5a07b7919fa98d57cd2f146aa8ccc3d7c207c13e0909ac43f8785f95a", &(0x7f0000eec000-0xfe)="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", 0x0}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000f8a000-0x10)=[{&(0x7f0000d78000)="39000000120019c6000000000000000007ed0700030041764800000001fd000009000300005a3e020000002808003ff71f1000804716075bef", 0x39}], 0x1) inotify_add_watch(0xffffffffffffffff, &(0x7f0000002000)="2e2f66696c653000", 0x0) connect$netlink(r6, &(0x7f0000000000)={0x4000000, 0x0, 0x8000000000000007, 0x6}, 0xc) set_mempolicy(0x6, &(0x7f0000e8b000-0x8)=0x1ff, 0x81) r7 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x200) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000e76000)=0x2, 0x2) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f000018a000)="2f6465762f76637300", 0x40c0, 0x0) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f00002c1000)={0x2, 0x0, [{0x4, 0x3c, 0x2bc8, 0x1, 0x1, 0x0}, {0x8000000a, 0x824, 0x6, 0x101, 0x0, 0x0}]}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) fallocate(r0, 0x1, 0x8, 0x4d8) fallocate(r7, 0x3, 0x0, 0x10001) 2017/09/24 07:37:46 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x5, 0x0) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/09/24 07:37:46 executing program 4: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00005c8000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x3c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ad2000-0x4)=0x0, &(0x7f0000f53000)=0x4) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000f56000-0x4)=0x100000002, 0x4) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000054a000-0x4)={0x10000}, 0x4) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d09000-0x20)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x20) r2 = memfd_create(&(0x7f0000000000)="", 0x2) pwrite64(r2, &(0x7f0000002000)="f7c4cb32efac6fd92085020cdb9525b6461a70388fb90370f8195865b4d99a12f6ded2a514236f20", 0x28, 0x0) fcntl$addseals(r2, 0x409, 0x7) fallocate(r2, 0x0, 0x0, 0x2) r3 = socket(0x800000000000000a, 0x1, 0x0) setsockopt(r3, 0x0, 0x41, &(0x7f0000006000)="9c948052258e2d1e7ce90c1cb29661a3395dda5ee1d3f1e463a680a8f57b237d3a28e4ee6c0f78dbdb", 0x29) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000835000)=0x401, 0x4) uname(&(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89b0, &(0x7f0000001000)={@common="6c6f0000000000000000000000000000", @ifru_data=&(0x7f0000dc2000)="0009ad1aa57d587cdb00005b00ab0007c1200000000c00004000e70020722ad5"}) fadvise64(0xffffffffffffffff, 0x20000, 0x5, 0x8000000003) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000088d000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/09/24 07:37:46 executing program 7: sync() r0 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x0) signalfd(r0, &(0x7f0000797000-0x8)={0x4}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c41000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000001000-0x8)={0x3f}, 0x8, 0x9cc7d322604a5653) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x14) r2 = memfd_create(&(0x7f00009c7000-0xe)="697036aa76020000000000000020", 0x2000000000000003) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000916000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) listen(r3, 0x0) socket$netlink(0x10, 0x3, 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/09/24 07:37:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000a2d000)={0x21, 0x400000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffe, 0x10000}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000087a000-0x9)="2f6465762f72746300", 0x204000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000ffc000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000d0d000)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setown(r3, 0x8, r2) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x2e, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xa, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8100000486) r5 = socket(0x10, 0x4000000002, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000c8d000-0x8)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000ce3000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00004a5000)=@generic="61f9526bce41dfd14f19fdc4bc78d87f", 0x10) sendmsg$netlink(r5, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x21, 0x26, 0xffffffffffffffff, 0x2, 0x3, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x800000000000000) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f00002da000-0x4)=0x0) r6 = socket(0x3, 0x3, 0x0) bind(r6, &(0x7f0000ce4000)=@hci={0x1f, 0xd, 0x1}, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000149000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce6000)=0x14) write(r5, &(0x7f000047d000)="26000000120047f791f6caef000003070705000000004900d70008000000375500001d0008ff3193", 0x28) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0xe1c4f205f08e2c66, 0x0, 0x0, "09201100ddffffff00fd00000000000000000000000081000000566bdb0175d48d40618fd2"}}}}) socket$inet6_sctp(0xa, 0xfff, 0x84) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005d7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r5, &(0x7f0000e2b000-0xc)=@nl={0x800000000010, 0x0, 0x0, 0x401}, 0xc) 2017/09/24 07:37:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b97000-0xf)="2f6465762f73657175656e63657200", 0x8202, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000fc4000-0x5c)={0x2, 0x1, {0x0, 0x3, 0x9, 0x2, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) openat$hwrng(0xffffffffffffff9c, &(0x7f00000b0000)="2f6465762f6877726e6700", 0x200000, 0x0) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) [ 314.894643] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2017/09/24 07:37:46 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x100000000, &(0x7f0000f6a000)="4367") fcntl$getown(r0, 0x9) 2017/09/24 07:37:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ed000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00008e1000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d7e000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$cont(0x1f, r2, 0x100000000, 0x6384) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) request_key(&(0x7f0000318000)="6c6f676f6e00", &(0x7f0000346000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a74000)="060000000080ef00", 0xfffffffffffffff9) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00008ac000)=0x400) 2017/09/24 07:37:46 executing program 2: perf_event_open(&(0x7f00002d9000-0x78)={0x0, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000, 0x20000000, 0x0, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b47000)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a1c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bfa000-0x4)=0xc) sched_getaffinity(r0, 0x8, &(0x7f0000ea2000)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000017d000-0x38)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000034c000/0x18000)=nil, &(0x7f000042b000)=[@text64={0x40, &(0x7f0000c32000)="c4e2c1b90d9a00000066baf80cb83c033d8def66bafc0cedc4e13572f3a03e660f382b9d008000000f20c035000000400f22c00f013fc4223d2f7700c744240026e82b9dc744240213000000c7442406000000000f011c24c40128593f660f38807800", 0x63}], 0x1, 0x0, &(0x7f00008f3000)=[@efer={0x2, 0x2000}], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/24 07:37:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x4400, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006da000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c26000-0x4)=0xe8) r0 = socket(0x10, 0x802, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f00005e7000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff4590", 0x23) 2017/09/24 07:37:46 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd6000-0x4)=0x408, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f16000)={0x0, 0xe4}, &(0x7f0000f16000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f16000-0x40)={r1, 0x38, "f91e9fb7d307aba271cd537977e70f76bd1176fbc0852fe4fc6d9318543bfeb492a5101af2201e0f7c4d30bcc8aa37d4a0514c56f4e6f545"}, &(0x7f00004dc000)=0x40) getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000fd6000)={0x0, 0x0}, &(0x7f0000d02000-0x4)=0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fd6000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000fd6000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000dc000)=0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000afb000)={r2, 0x100000001, 0x0}, 0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00003df000)={0x2, &(0x7f0000fd6000-0x10)=[{0x40, 0x2, 0xd1, 0x1}, {0x5, 0xbbf, 0x2, 0xfffffffffffffffb}]}, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000058b000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x102, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3e7e0cbadfc9687b0402d342f569282d"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000be9000-0x5)="72656e6f00", 0x5) connect$inet(r0, &(0x7f00000f6000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a10000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd7000)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000fd3000-0x10)=[{&(0x7f0000338000-0x18)=[{0x18, 0x11, 0xffffffffffffffff, 0x7, 0x0, "02fffffff9"}], 0x18}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f0000b05000+0x9f8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 314.962416] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 314.983952] netlink: 6 bytes leftover after parsing attributes in process `syz-executor1'. 2017/09/24 07:37:46 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000f6a000)="e8210bdeb3a1877e70acbca4e21f8dc8af288360dcb94a3b53db36cd1d460b53794e6c03d1cc8626f30e8d89ad8ec30cef73a94eede988f29353dd74aace8c5d57ea2672307b53b046fe6e1eb14eb307ff5209a7fe08853357d55a44128d5418788c74787a3f22bf3be836b392397d6a4fb1bbf556b0fdc910582d7dc737a2d259ca44671501696c02a7711356f355f3de56d91b9d47f6a2c659563b96662da91d63a0e587feb889d35e4a87029a80426b7fd63b229135ed5587fb6c28495a4465c5e8dc5520c74997761cfc664c20a83ec5d56ac84ab4b8fd0717d50b53c3b484769e40829ead") mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00004b9000)="2600000a133747f10736c1f802000000001000da0100000900000000000000000600102206353863", 0x28) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ce000)="2f6465762f7161745f6164665f63746c00", 0x201, 0x0) 2017/09/24 07:37:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = openat(0xffffffffffffff9c, &(0x7f0000f8a000-0x8)="2e2f66696c653000", 0x100, 0x80) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = signalfd(r1, &(0x7f0000398000-0x8)={0x9}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f9c000-0x8)={0x0, 0x100000001}, &(0x7f0000ba1000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000827000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f0000e5e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a88000-0x78)={0x0, 0x6d, "9f764e60700c100f4ddd000000000000000097aad238cb3838fac3dc673bd6588fb16aff4a8dff657fc5da2c6f3283ea5fa0b441e2a07b34665022e8ed232727d24b37c79e4407b6861b68204d173fe652b40dfb3bcaff5b99b1b00e7e314c571b92da5aa1f70351a194bf233e"}, &(0x7f0000f73000-0x4)=0x75) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f94000)={r3, 0x2}, &(0x7f00003d1000-0x4)=0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x4, r4, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r5, &(0x7f0000eea000)="", &(0x7f0000c8d000)=""}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000062000)={r5, &(0x7f0000eeb000)="5a3ec51c5274d64c3d6f69134d4f619570b5bd12b0d7b39406065c8c13f49b814362fed9c6c3636602080b6ec5164f97318c4a78cee356a4f2b8ea32d16ea55289b2b8fa9ffd22a652d5cd7b08276a5d681be5a07b7919fa98d57cd2f146aa8ccc3d7c207c13e0909ac43f8785f95a", &(0x7f0000eec000-0xfe)="7cd43000773855e79e8b5545e3be9cdb5a5118632970540f7f3d045be942f78c6ec5cb4b5aad99a0aba3d1a846ee5f56934eb6abf1d0e5200c547362b79cfee3c53023eb089adee3d32e8241f9595467a15e5b52010000000000000000e8b2ee7713c1fb2df523f026b2a11ab35f901db1c62e9e6395141380c2f266534c996de52221cc7a408d58a67472c0bb38c571826a28091980b04908cadd5209aed765d71b9c25e54952e2c0bce0a04e8632f62f475feae88932c83178b40123b90d12b4396b1ae404de06aefbdaaa5d944773c47473d1b82f46b4951b259437a640e1c50bd24b78571df2f3ec81b06ec8e5963ca898aa8561fcc5cc95bab30e1e", 0x0}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000f8a000-0x10)=[{&(0x7f0000d78000)="39000000120019c6000000000000000007ed0700030041764800000001fd000009000300005a3e020000002808003ff71f1000804716075bef", 0x39}], 0x1) inotify_add_watch(0xffffffffffffffff, &(0x7f0000002000)="2e2f66696c653000", 0x0) connect$netlink(r6, &(0x7f0000000000)={0x4000000, 0x0, 0x8000000000000007, 0x6}, 0xc) set_mempolicy(0x6, &(0x7f0000e8b000-0x8)=0x1ff, 0x81) r7 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x200) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000e76000)=0x2, 0x2) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f000018a000)="2f6465762f76637300", 0x40c0, 0x0) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f00002c1000)={0x2, 0x0, [{0x4, 0x3c, 0x2bc8, 0x1, 0x1, 0x0}, {0x8000000a, 0x824, 0x6, 0x101, 0x0, 0x0}]}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) fallocate(r0, 0x1, 0x8, 0x4d8) clock_gettime(0x4, &(0x7f000058c000)={0x0, 0x0}) [ 315.061818] QAT: Invalid ioctl [ 315.066590] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14099 sclass=netlink_route_socket pig=21387 comm=syz-executor6 [ 315.066813] netlink: 6 bytes leftover after parsing attributes in process `syz-executor1'. [ 315.085231] detected buffer overflow in strlen [ 315.085438] ------------[ cut here ]------------ [ 315.085445] kernel BUG at lib/string.c:1051! [ 315.085455] invalid opcode: 0000 [#1] SMP KASAN [ 315.085462] Dumping ftrace buffer: [ 315.085467] (ftrace buffer empty) [ 315.085470] Modules linked in: [ 315.085482] CPU: 1 PID: 21353 Comm: syz-executor4 Not tainted 4.14.0-rc1+ #8 [ 315.085488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.085493] task: ffff8801d3cf8580 task.stack: ffff8801d7e80000 [ 315.085509] RIP: 0010:fortify_panic+0x13/0x20 [ 315.085513] RSP: 0018:ffff8801d7e87940 EFLAGS: 00010282 [ 315.085521] RAX: 0000000000000022 RBX: 1ffff1003afd0f2c RCX: 0000000000000000 [ 315.085527] RDX: 0000000000000022 RSI: ffffffff8158a47e RDI: ffffed003afd0f1c [ 315.085532] RBP: ffff8801d7e87940 R08: ffff8801d7e870b0 R09: 0000000000000000 [ 315.085537] R10: 0000000000000005 R11: 0000000000000000 R12: 0000000000000024 [ 315.085542] R13: dffffc0000000000 R14: 0000000000000029 R15: ffff8801d7e87a88 [ 315.085548] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f7708b40 [ 315.085553] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 315.085557] CR2: 00007ffd5dbf6cec CR3: 00000001cd46d000 CR4: 00000000001406e0 [ 315.085566] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 315.085571] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 315.085572] Call Trace: [ 315.085585] xt_copy_counters_from_user+0x38d/0x3b0 [ 315.085594] ? xt_alloc_table_info+0xe0/0xe0 [ 315.085608] ? wait_for_completion+0x770/0x770 [ 315.085621] ? lock_downgrade+0x990/0x990 [ 315.085634] do_add_counters+0x96/0x540 [ 315.085643] ? module_unload_free+0x5b0/0x5b0 [ 315.085657] ? compat_table_info+0x470/0x470 [ 315.085667] ? security_capable+0x8e/0xc0 [ 315.085679] ? ns_capable_common+0xcf/0x160 [ 315.085691] compat_do_ipt_set_ctl+0xc5/0x150 [ 315.085703] compat_nf_setsockopt+0x88/0x130 [ 315.085710] ? compat_do_replace.isra.15+0x6f0/0x6f0 [ 315.085721] compat_ip_setsockopt+0x9d/0xf0 [ 315.085734] compat_udp_setsockopt+0x45/0x80 [ 315.085742] ? udp_lib_unhash+0xa10/0xa10 [ 315.085751] compat_ipv6_setsockopt+0xb2/0x1e0 [ 315.085761] inet_csk_compat_setsockopt+0x95/0x120 [ 315.085768] ? ipv6_setsockopt+0x150/0x150 [ 315.085779] compat_tcp_setsockopt+0x3d/0x70 [ 315.085795] compat_sock_common_setsockopt+0xb2/0x140 [ 315.085802] ? tcp_setsockopt+0xd0/0xd0 [ 315.085818] compat_SyS_setsockopt+0x17c/0x410 [ 315.085830] ? sock_common_setsockopt+0xd0/0xd0 [ 315.085843] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 315.085856] ? do_fast_syscall_32+0x158/0xeed [ 315.085867] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 315.085875] do_fast_syscall_32+0x3f2/0xeed [ 315.085889] ? do_int80_syscall_32+0x930/0x930 [ 315.085901] ? _raw_spin_unlock_irq+0x56/0x70 [ 315.085912] ? syscall_return_slowpath+0x2b3/0x500 [ 315.085919] ? finish_task_switch+0x1aa/0x740 [ 315.085928] ? prepare_exit_to_usermode+0x2c0/0x2c0 [ 315.085938] ? sysret32_from_system_call+0x5/0x3b [ 315.085950] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 315.085963] entry_SYSENTER_compat+0x51/0x60 [ 315.085969] RIP: 0023:0xf7f0cc79 [ 315.085973] RSP: 002b:00000000f770805c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 315.085980] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 0000000000000000 [ 315.085984] RDX: 0000000000000041 RSI: 0000000020006000 RDI: 0000000000000029 [ 315.085988] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 315.085991] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 315.085995] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 315.086011] Code: 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 89 df e8 72 83 d1 fc eb de 55 48 89 fe 48 c7 c7 80 0e 4a 85 48 89 e5 e8 12 72 87 fc <0f> 0b 90 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 41 57 41 56 [ 315.086140] RIP: fortify_panic+0x13/0x20 RSP: ffff8801d7e87940 [ 315.086183] ---[ end trace d7fbf10b0fd2d1d8 ]--- [ 315.086188] Kernel panic - not syncing: Fatal exception [ 315.088337] Dumping ftrace buffer: [ 315.088340] (ftrace buffer empty) [ 315.088343] Kernel Offset: disabled [ 315.482232] Rebooting in 86400 seconds..